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ORD

Find cheap flights to Chicago O'Hare Airport from £186

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to O'Hare Intl departing on 14/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sun 26/5
Sun 2/6

Search hundreds of travel sites at once for deals on flights to Chicago O'Hare Airport

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Chicago
These are the airlines KAYAK users have selected most often from within our search results for flights to Chicago
In the last 7 days, travellers have searched 44,738,066 times on KAYAK, and here's why:

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Cheap flight deals to O'Hare Intl

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to O'Hare Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
10:00 - 21:51LGW-ORD
41h 51m2 stops
17:19 - 13:30ORD-LGW
14h 11m1 stop
Tue, 4 Jun - Tue, 10 Sep
10:00 - 08:29LGW-ORD
28h 29m1 stop
17:19 - 13:30ORD-LGW
14h 11m1 stop
Tue, 4 Jun - Tue, 10 Sep
11:05 - 13:45LHR-ORD
8h 40mdirect
16:45 - 06:35ORD-LHR
7h 50mdirect
£399British Airways
Find Deal
Tue, 24 Sep - Mon, 30 Sep
13:10 - 15:50LHR-ORD
8h 40mdirect
08:20 - 22:10ORD-LHR
7h 50mdirect
£405British Airways
Find Deal
Wed, 15 May - Tue, 21 May
10:20 - 17:25LHR-ORD
13h 05m1 stop
08:20 - 22:10ORD-LHR
7h 50mdirect
£407Finnair
Find Deal
Wed, 15 May - Mon, 20 May
06:15 - 14:20LHR-ORD
14h 05m1 stop
18:25 - 12:10ORD-LHR
11h 45m1 stop
£411Finnair
Find Deal
Tue, 24 Sep - Mon, 30 Sep
06:50 - 12:00LHR-ORD
11h 10m1 stop
15:45 - 05:55ORD-LHR
8h 10mdirect
£415Lufthansa
Find Deal
Wed, 8 May - Wed, 15 May
14:25 - 19:05MAN-ORD
10h 40m1 stop
20:55 - 13:55ORD-MAN
11h 00m1 stop
£467Aer Lingus
Find Deal
Thu, 12 Sep - Sun, 22 Sep
08:10 - 14:00MAN-ORD
11h 50m1 stop
20:55 - 13:55ORD-MAN
11h 00m1 stop
£491Aer Lingus
Find Deal
Thu, 12 Sep - Tue, 17 Sep
15:20 - 18:30LHR-ORD
9h 10mdirect
15:45 - 05:55ORD-LHR
8h 10mdirect
£518Lufthansa
Find Deal
Wed, 29 May - Wed, 5 Jun

Flights to O'Hare Intl - Travel Insights & Trends

Get data-powered insights and trends into flights to O'Hare Intl to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to Chicago O'Hare Airport?

These are the best prices found by users searching on KAYAK in the last 72 hours.
If travelling to Chicago O'Hare Airport, the cheapest city to fly from in the last 3 days was London, with flights as low as £148 one-way and £298 return. Flights from London are the most searched and start at $198 for a return trip.

How much is a flight to Chicago O'Hare Intl Airport?

The average and cheapest price for all flights to Chicago O'Hare Intl Airport from each origin found by users searching on KAYAK in the last month.
On average, a flight to Chicago O'Hare Intl Airport costs £700. The cheapest price found on KAYAK in the last 2 weeks cost £499 and departed from London Heathrow Airport. The most popular routes on KAYAK are London to Chicago O'Hare Intl Airport which costs £674 on average, and Edinburgh to Chicago O'Hare Intl Airport, which costs £973 on average.
See prices from:

What is the cheapest day to fly to Chicago?

The average price of all flights to Chicago O'Hare Intl Airport clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Chicago is Wednesday where tickets can be as cheap as £536. On the other hand, the most expensive day to fly is Sunday, where prices are £587 on average.

What is the cheapest month to fly to Chicago O'Hare Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Chicago O'Hare Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights to Chicago O'Hare Intl Airport is November, where tickets cost £407 on average for one-way flights. On the other hand, the most expensive months are February and June, where the average cost of tickets from the United Kingdom is £879 and £855 respectively. For return trips, the best month to travel is February with an average price of £424.

What is the cheapest time of day to fly to Chicago O'Hare Intl Airport?

The average price for all flights to Chicago O'Hare Intl Airport depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Chicago O'Hare Intl Airport is generally in the evening, when flights cost £536 on average. The most expensive time of day to fly to Chicago O'Hare Intl Airport is generally at night, which is peak travel time and where the average cost of a ticket is £552.

What is a good deal for flights to Chicago O'Hare Intl Airport?

If you’re looking for cheap airfare to Chicago O'Hare Intl Airport, 25% of our users found tickets to Chicago O'Hare Intl Airport for the following prices or less: From London Heathrow Airport £607 one-way - £590 return, from Edinburgh £718 one-way - £777 return.

How far in advance should I book a flight to Chicago O'Hare Intl Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights to Chicago O'Hare Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 72 days before departure.

Which airlines fly to Chicago O'Hare Airport?

If you’re traveling from United Kingdom, you might fly to Chicago O'Hare Airport with American Airlines, British Airways, or United Airlines as they are the most frequent flyers. See the amount of flights per week for popular airlines flying to Chicago O'Hare Airport.

Which airline offers the most flights to Chicago O'Hare Intl Airport?

Of the 12 airlines that fly to Chicago O'Hare Intl Airport, United Airlines offers the most flights, with around 5,024 per week, followed by American Airlines with 3,596 flights per week.

How long is the flight to Chicago O'Hare Intl Airport?

The duration of your flight to Chicago depends on your departure and arrival airports. Obviously any flights that include a layover will also be longer. The most popular routes to Chicago on KAYAK are from Edinburgh, which takes 8h 25m, Manchester, which takes 10h 40m, and London, which takes 10h 48m.

How many direct flights to Chicago O'Hare Intl Airport are there each day?

There are around 21 direct flights from within United Kingdom to Chicago O'Hare Intl Airport every day. Most flights depart in the morning, with 08:00 the most common departure time and 62% of flights departing in the morning.

How many direct flights to Chicago O'Hare Intl Airport are there each week?

Each week there are around 147 direct flights from within United Kingdom to Chicago O'Hare Intl Airport. The most common day for departures is Sunday, with 14% of flights taking off on this day.

How many long-haul flights are there to Chicago O'Hare Intl Airport each week?

There are not any medium-haul (3-6 hour flight duration) or short-haul (up to 3 hour flight duration) flights to Chicago O'Hare Intl Airport. Instead, there are 147 long-haul flights (6-12 hour flight duration), with the most arriving from London.

How many cities have direct flights to Chicago O'Hare Intl Airport?

From the United Kingdom, there are direct flights to Chicago O'Hare Intl Airport from 2 cities. The city with the most direct flights is London, with 140 direct flights each week.

Good to know - Cheap tickets to Chicago O'Hare Airport

Low season

February

High season

July

Cheapest flight

£186
Best time to beat the crowds (15% less expensive on average)
Most popular time to fly (22% more expensive on average)
Flight from London Gatwick Airport to Chicago O'Hare Airport

When to book flights to O'Hare Intl

Are your dates flexible? Find out the best times to travel to O'Hare Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to Chicago based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Chicago O'Hare Airport flights

  • Are there on-site hotels at Chicago O'Hare?

    If you are looking for a room on-site at O'Hare Airport, you can check in at the Hilton Chicago O'Hare Airport Hotel. It is located within walking distance of all domestic terminals and can also connect with the international terminals via the Airport Transit System (ATS). It offers a number of quality rooms as well as a fitness club, restaurant, and barbershop, ideal for getting some rest after a long flight.

  • How do I get from O'Hare Airport to downtown Chicago?

    Getting a taxi is without a doubt the quickest way: you can find taxi stands outside the baggage claim area of each terminal and a fare to downtown Chicago should cost somewhere in the region of $40 (roughly £29), although this can change depending on traffic, and the journey takes on average 30min. The most affordable way of getting to downtown Chicago is by going to the CTA Blue Line station within the airport and catching one of the L trains. A full fare costs around $5 (£3.55) and the journey takes roughly 45min, depending on where you want to go.

  • How do I get between terminals at Chicago O'Hare (ORD) airport?

    To get around O'Hare Airport, use the Airport Transit System (ATS). This is an automated monorail that moves passenger around, connecting all four terminals, including both domestic and international areas, with key points around the airport including the remote car parking areas and the rental car area found at the Multi-Modal Facility. The ATS is free-to-use at the airport and can be found by following the red train symbol on signposts around O’Hare airport.

  • How can I get from O'Hare (ORD) to Midway International (MDW) via public transport?

    To get to Midway International Airport, you should catch the CTA Blue Line train as you would if going to downtown Chicago. Change at the Clark/Lake Station from the Blue Line to the Orange Line and continue your journey to Midway Station. It is recommended to leave 2h for your trip between the two airports.

  • What is the cheapest flight to Chicago O'Hare Airport?

    If travelling to Chicago O'Hare Airport, the cheapest city to fly from in the last 3 days was London, with flights as low as £148 one-way and £298 return. Flights from London are the most searched and start at $198 for a return trip.

  • How far is Chicago O'Hare Airport from central Chicago?

    You’ll need to travel 16 miles to reach the Chicago city centre from Chicago O'Hare Airport.

  • How much is a flight to Chicago?

    On average, a flight to Chicago costs £700. The cheapest price found on KAYAK in the last 2 weeks cost £499 and departed from London Heathrow Airport.

  • How does KAYAK find such low prices on flights to Chicago O'Hare Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Chicago O'Hare Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Chicago O'Hare Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago O'Hare Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Chicago O'Hare Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Chicago O'Hare Airport with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Chicago O'Hare Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chicago O'Hare Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Chicago O'Hare Airport

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Chicago O'Hare Airport flight deals.
  • For international flights to Chicago O'Hare (ORD), look out for offers from Lufthansa, Finnair, and TAP Portugal, all of which offer direct flights without any changes or stops.
  • If travelling with a baby, you can find Mother's Rooms in all terminal buildings that are specifically for nursing mothers. For example, in Terminal 1 the Mother's Room is located beside Gate B10.
  • If you feel the need to freshen up after your journey, visit one of the Terminal Getaway Spas at O'Hare Airport. These are located in Terminal 1 and Terminal 3.
  • At the Multi-Modal Facility building at O'Hare Airport, you will find a number of important services such as regional buses and desks for the major car hire companies if you are planning on picking up a hire vehicle.
  • If getting picked up from the airport, it is recommended to use the Cell Phone Lot where drivers can wait free of charge until their passenger is ready to be collected.
See more tips

Prefer to fly direct to Chicago O'Hare Intl?

Find which airlines fly direct to O'Hare Intl, which days they fly and book direct flights.

Direct departures

United Kingdom to Chicago O'Hare Intl

Monday

ANA, Aer Lingus, Aeromexico, +77 more

ANA, Aer Lingus, +78 more

Tuesday

ANA, Aer Lingus, Aerolineas Argentinas, +76 more

ANA, Aer Lingus, +77 more

Wednesday

ANA, Aer Lingus, Aeromexico, +77 more

ANA, Aer Lingus, +78 more

Thursday

ANA, Aer Lingus, Aeromexico, +76 more

ANA, Aer Lingus, +77 more

Friday

ANA, Aer Lingus, Aerolineas Argentinas, +78 more

ANA, Aer Lingus, +79 more

Saturday

ANA, Aer Lingus, Aeromexico, +76 more

ANA, Aer Lingus, +77 more

Sunday

ANA, Aer Lingus, Aerolineas Argentinas, +76 more

ANA, Aer Lingus, +77 more

See more direct flights

Direct returns

Chicago O'Hare Intl to United Kingdom

Monday

ANA, Aer Lingus, Aeromexico, +77 more

ANA, Aer Lingus, +78 more

Tuesday

ANA, Aer Lingus, Aerolineas Argentinas, +76 more

ANA, Aer Lingus, +77 more

Wednesday

ANA, Aer Lingus, Aeromexico, +77 more

ANA, Aer Lingus, +78 more

Thursday

ANA, Aer Lingus, Aeromexico, +76 more

ANA, Aer Lingus, +77 more

Friday

ANA, Aer Lingus, Aerolineas Argentinas, +78 more

ANA, Aer Lingus, +79 more

Saturday

ANA, Aer Lingus, Aeromexico, +76 more

ANA, Aer Lingus, +77 more

Sunday

ANA, Aer Lingus, Aerolineas Argentinas, +76 more

ANA, Aer Lingus, +77 more

See more direct flights
See more direct flights

Top 5 airlines flying to O'Hare Intl

 
See real verified KAYAK customer reviews for airlines flying to Chicago. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from the United Kingdom to Chicago. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to O'Hare Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.7
FinnairOverall score based on 1383 reviews
7.0entertainment
8.2crew
7.8boarding
7.5comfort
6.9food
Airline reviews

Great flight- smooth, nice crew, nice clean aircraft, departed a little late but arrived 10 early.

10.0 ExcellentAnonymous, Apr 2024LHR - SFO
Read more about Finnair reviews

Great flight- smooth, nice crew, nice clean aircraft, departed a little late but arrived 10 early.

It was listed on my ticket as Finnair but there was no indication that the flight was Finnair. In fact the number was even different. There were no employees there until exactly 2 hours before so we had to wait in line at Iberia and hope

Sorting on line would have been appreciated Onward information on flights missed No ability to get seating arranged before we got to gate Very unfriendly at gate

The flight was Finnair but there was no indications anywhere that the checkin was for Finnair also. There was no one to ask. I think at a minimum they should list the code shares so people don’t stand in the wrong line for an hour.

I booked the flight with Finnair, which made the arrangements for downloading a boarding pass unnecessarily complicated. I wouldn't do that again. Instead I'd book direct with AA.

Flight ok, but me and other two passengers didn’t have connection with the entertainment in our seats. So, no movies, no games, no music… for 9 hours. The crew just told us that there’s nothing they can do but I noticed during the flight that there were empty seats, so they could have offered to us to change seats. Customer service could be better.

Had a nice flight to London on BA will fly with them again in the future

Finnair cancelled my flight 12 hours prior to leaving for Helsinki. They stated there were mechanical problems. I had to scurry around to find a new flight that would meet my needs for arrival in Helsinki. Luckily I was able to find alternate transportation through Lufthansa/United.

I’m very disappointed, to fly into an airplane for 10 straight hours, and not having a TV even though when I put the ticket I was told that I will have entertainment for the TV. Very disappointed.

Security was a mess at the Helsinki Airport. But I was delighted by the connecting flight waiting for us for JFK.

the room on the plane was good but that is because flight not sold the other three seat and I had room. the food in terrible.

First the price I paid was excellent, my flight was full, but my seat was roomy. The one downside to the experience was they had games on the entertainment console. The guy behind me poked at my head about half the flight. I hope they get rid of this feature.

There were a lot of empty rows. As a single passenger I should not have been seated with 2 others. The WiFi didn’t work. The Kosher meal was awful.

They should. Heck planes more often not when they are suppose to be leaving causing delays

Thankfully not a full flight so although my headphone jack wasn’t working 100% on my window seat, I was able to move to the aisle seat. Food was fine, nothing great but tasty enough. Crew were friendly and made enough rounds. Always have a decent experience with Aer Lingus

Crew was fantastic got lovely food and plenty of water. Entertainment was good. Never had to ask for anything. Left on time and got to Seattle early. Luggage did not take long either.

Great hospitality and service! Seats are better cushioned then some

Great hospitality and service! Seats could always be cushioned better.

Customs is always a challenge. The customs officials were real humans, which was nice-not robots programmed on angry 😊. If you’re in a hurry to get through you’ll be stressed out. Allow yourselves plenty of time and it will be a stress free experience.

I got rerouted to another flight/city because the original flight was late and I would not have made my connection. I had to wait an additional five hours (no compensation) for the new flight which was also delayed because the computer was not working. Arrived at my final destination after nearly 20 hours of travel only to discover that my baggage had not arrived with me. Two days later and still waiting for my baggage. Customer service has been incredibly unhelpful and even hung up on me because I dared to ask for them to have someone call me when my bag arrived at the airport. No one apologized to me for what I experienced and they were dismissive of the fact that I have absolutely no clothes or toiletries. Absolutely awful, disorganized and stressful experience. Am dreading the return flight.

good service from crew. Before the would have an option between cookies or nuts as snacks.. Now, there are only cookies. too bad. People who can not have sugar don't have a choice.

Service and food are good. However, main cabin with the extra cost one pays could be better. I don't see any difference with the rest of the seats in the regular category. The seats are too close to the ones in front. For short flights it is Ok, but for long ones there should be more space.

As with every airline the seats are not built for tall people.

Fast check in, easy to navigate, crew were very good, the plane was delayed due to a previous flight and I found the cleanliness a little lacking but overall it was fine

I like the team but I don't like the food you provided with money. I want free food and free water.

I would not fly with BA again. Packed in like sardines, constant request to turn down air conditioning due to freezing cold for hours and the food was pretty to look at but tasteless!

My wife and I paid for seat selection to be together. My wife and I were on separate rows and the excuse they gave was they changed the plane. Also, I have celiac and asked for a gluten free meal in the ticket profile which they did not have.

Seats, comfort level ugh. Crew was not attentive, only to coach

Pros: they tried to accommodate bc they forgot my gluten free meal Negatives: The flight was freeeeeezing Iberia didn’t communicate my gluten free meal

This flight was a code share for both Iberia and American Airlines and run by what I assume is a charter company Level. It was difficult if not impossible to get a seat assigned, check bags or use any customer service functions. I would skip it!

The crew member put her luggage and boxes behind my seat so I was able to recline while the passenger in front of me did for 8 hours. My knees were forced against the seat for hours :(. Dude sitting next to me hasn't showered in weeks so I almost threw up.

Sorry my last review for prg to fra was for this flight. My prg to fra flight was fine but my second flight back to Washington DC was with a slow awful crew who wouldn’t come in a timely manner to take trash and take trash before serving coffee tea and was shoving other people’s bottles of water on me when we were not traveling together

I always try to book flights that don’t charge for baggage. Yet I was charged $75 for this flight.

Our flight to Chicago O'Hare was delayed an hour, causing us to miss our connection to MSP and spend an extra 3 hours at O'Hare so we could board a plane with a damaged door and wait another 45 minutes or so. The crew was great, the food decent, The drinks were great: 2 glasses of a nice South African Shiraz, an ice cold can of Beck's Beer, and Dewar's White Label on the rocks.

A350 has great entertainment. Make sure to watch the plane's external tail and nose camera's on landing and take off. Seats were a little hard for a 10 hour flight. I am gluten intolerant, they had good alternative meals for me on the flight.

Boarding was horrible. We were packed into a bus with few seats and made to stand for 10 to 15 minutes, then driven for 5 minutes on wild curves. Complementary food and drink was a tiny chocolate and a bottle of water. Seating was cramped. Aircraft had no video.

didn’t even get to go one of my returning flights cancelled and I wasn’t even in their system, vacation ruined thanks for nothing

Need more time for connecting flights in Munich Food seems worse now on Lufthansa Very uncomfortable seats

Better flight than mum to Frankfurt. But food was very mediocre.

Flight landed on time but land services kept us in the plane for 3 hours. I missed connecting flight.

My baggage did not arrived with me. Took 3 days to get it after so may calls and follow up

The crew was very attentive and kept busy serving a variety of treats!

Offered vegetable curry when it was actually tofu which I don’t care for.

The flight was good the crew excellent…but take off delayed three hours!!!

Both mine and my husband's chairs were broken. Also it took 2 hours to get our bags after our flight which was wild.

perhaps eye contact with the cabin crew, instead of abruptness and an impatience to serve.

Not enough trash pickups throughout the flight. Everything else was great.

Overall good, the gluten free food is very hit/miss though and you must tell them you have an allergy days in advance.

All was good. The headphones they supply are of poor quality. The food is good but too much dairy.

Seating space was crowded and I am a very small woman.

Book Cheap Chicago Plane Tickets

Recent return flight deals

 
These are the cheapest return flights to Chicago found on KAYAK in the last 72 hours.
4/6Tue
2 stops
41h 51mLGW-ORD
10/9Tue
1 stop
14h 11mORD-LGW
£372
4/6Tue
1 stop
28h 29mLGW-ORD
10/9Tue
1 stop
14h 11mORD-LGW
£373
24/9Tue
directBritish Airways
8h 40mLHR-ORD
30/9Mon
directBritish Airways
7h 50mORD-LHR
£399
15/5Wed
directBritish Airways
8h 40mLHR-ORD
21/5Tue
directBritish Airways
7h 50mORD-LHR
£405
15/5Wed
1 stopFinnair
13h 05mLHR-ORD
20/5Mon
directFinnair
7h 50mORD-LHR
£407
24/9Tue
1 stopFinnair
14h 05mLHR-ORD
30/9Mon
1 stopFinnair
11h 45mORD-LHR
£411
8/5Wed
1 stopLufthansa
11h 10mLHR-ORD
15/5Wed
directLufthansa
8h 10mORD-LHR
£415
12/9Thu
1 stopAer Lingus
10h 40mMAN-ORD
22/9Sun
1 stopAer Lingus
11h 00mORD-MAN
£467
12/9Thu
1 stopAer Lingus
11h 50mMAN-ORD
17/9Tue
1 stopAer Lingus
11h 00mORD-MAN
£491
29/5Wed
directLufthansa
9h 10mLHR-ORD
5/6Wed
directLufthansa
8h 10mORD-LHR
£518

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Chicago found on KAYAK in the last 72 hours.
14/5Tue
1 stop
16h 59mLGW-ORD
£186
7/5Tue
1 stop
16h 59mLGW-ORD
£189
6/5Mon
1 stopAer Lingus
12h 20mLHR-ORD
£442
2/5Thu
1 stopAer Lingus
11h 10mLHR-ORD
£444
11/9Wed
2 stopsLufthansa
16h 45mLCY-ORD
£451
10/9Tue
1 stopLufthansa
18h 05mLCY-ORD
£452
9/9Mon
directBritish Airways
8h 35mLHR-ORD
£463
6/5Mon
directFinnair
8h 35mLHR-ORD
£470
13/9Fri
directFinnair
8h 35mLHR-ORD
£491
15/9Sun
1 stopBritish Airways
22h 15mLCY-ORD
£499

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Recent domestic flight deals

21/5Tue
multi-stopSpirit Airlines
11h 29mLGA-ORD
5/6Wed
directSpirit Airlines
2h 18mORD-LGA
£47
21/5Tue
directSpirit Airlines
2h 37mLGA-ORD
5/6Wed
directSpirit Airlines
2h 18mORD-LGA
£55
28/5Tue
directFrontier
2h 45mDFW-ORD
29/5Wed
directFrontier
2h 31mORD-DFW
£70
22/5Wed
directDelta
2h 35mLGA-ORD
29/5Wed
directDelta
2h 14mORD-LGA
£98
7/8Wed
directDelta
2h 33mLGA-ORD
10/8Sat
directDelta
2h 17mORD-LGA
£102
10/5Fri
multi-stopFrontier
12h 25mDFW-ORD
11/5Sat
multi-stopFrontier
6h 29mORD-DFW
£103
9/9Mon
multi-stopAmerican Airlines
7h 21mJFK-ORD
12/9Thu
multi-stopAmerican Airlines
6h 30mORD-JFK
£164
5/7Fri
directUnited Airlines
2h 11mBWI-ORD
10/7Wed
directUnited Airlines
1h 54mORD-BWI
£167
7/5Tue
directAmerican Airlines
3h 04mBOS-ORD
8/5Wed
directAmerican Airlines
2h 22mORD-BOS
£167
15/6Sat
directUnited Airlines
2h 43mEWR-ORD
19/6Wed
directUnited Airlines
2h 21mORD-EWR
£170

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Last minute flights to O'Hare Intl

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights to Chicago that are departing in the next 10 days.
1/5Wed
multi-stopAmerican Airlines
13h 35mLHR-ORD
8/5Wed
directAmerican Airlines
7h 50mORD-LHR
£414
1/5Wed
multi-stopAmerican Airlines
13h 35mLHR-ORD
8/5Wed
multi-stopAmerican Airlines
11h 50mORD-LHR
£416
29/4Mon
multi-stopAer Lingus
11h 40mLHR-ORD
6/5Mon
multi-stopAer Lingus
10h 30mORD-LHR
£471
1/5Wed
multi-stopFinnair
14h 46mLHR-ORD
15/5Wed
multi-stopFinnair
29h 45mORD-LHR
£494
29/4Mon
directFinnair
8h 35mLHR-ORD
6/5Mon
directFinnair
7h 45mORD-LHR
£517
28/4Sun
multi-stopAer Lingus
15h 15mLHR-ORD
3/5Fri
multi-stopAer Lingus
10h 15mORD-LHR
£626
27/4Sat
directLufthansa
8h 50mLHR-ORD
30/4Tue
directLufthansa
8h 10mORD-LHR
£856
27/4Sat
multi-stopLufthansa
28h 59mEDI-ORD
2/5Thu
directLufthansa
7h 40mORD-EDI
£864
29/4Mon
directBritish Airways
8h 35mLHR-ORD
3/5Fri
directBritish Airways
7h 40mORD-LHR
£1,823
28/4Sun
directBritish Airways
8h 35mLHR-ORD
3/5Fri
directBritish Airways
7h 40mORD-LHR
£1,853

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