£252 Find Cheap Flights to Rosemont

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Rosemont departing on 13/5. 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
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return fare
£437
Typical prices: £625-£468
Scandinavian Airlines
Tue 19/5Thu 28/5
LHR - ORD • 1 stop
Cheapest direct flights
£487
Typical prices: £519-£417
British Airways
Fri 11/9Sun 20/9
LHR - ORD • Direct
Arrival airport
You can’t fly directly to Rosemont. It is served by Chicago (ORD), located 1.8 miles from Rosemont.
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We hope you love your trip to Rosemont!
Flight Deals
Useful Info
Flight Deals

Cheap Flights to Rosemont

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Rosemont 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 for you by selecting your travel dates on KAYAK.

Recent return flight deals to Rosemont

Tue, 19 May - Thu, 28 May
Scandinavian Airlines Logo
06:40 - 16:10
LHR
-
ORD
15h 30m
1 stop
Scandinavian Airlines Logo
19:15 - 21:40
ORD
-
LHR
20h 25m
1 stop
£437Scandinavian Airlines
Fri, 24 Apr - Mon, 27 Apr
Icelandair Logo
15:40 - 21:25
LGW
-
ORD
11h 45m
1 stop
Icelandair Logo
19:25 - 14:40
ORD
-
LGW
13h 15m
1 stop
£446Icelandair
Thu, 14 May - Thu, 28 May
Multiple Airlines Logo
14:25 - 16:10
MAN
-
ORD
31h 45m
2 stops
Multiple Airlines Logo
19:15 - 21:55
ORD
-
MAN
20h 40m
2 stops
£446Multiple Airlines
Mon, 20 Apr - Mon, 27 Apr
Icelandair Logo
15:40 - 18:15
LGW
-
ORD
32h 35m
1 stop
Icelandair Logo
19:25 - 14:40
ORD
-
LGW
13h 15m
1 stop
£448Icelandair
Mon, 20 Apr - Fri, 24 Apr
Icelandair Logo
15:40 - 18:15
LGW
-
ORD
32h 35m
1 stop
Icelandair Logo
19:25 - 14:40
ORD
-
LGW
13h 15m
1 stop
£449Icelandair
Sat, 6 Jun - Sun, 7 Jun
United Airlines Logo
14:10 - 07:45
LHR
-
ORD
23h 35m
1 stop
United Airlines Logo
16:30 - 06:45
ORD
-
LHR
8h 15mdirect
£454United Airlines
Sat, 18 Apr - Wed, 29 Apr
TAP AIR PORTUGAL Logo
08:00 - 16:05
LHR
-
ORD
14h 05m
1 stop
TAP AIR PORTUGAL Logo
18:00 - 15:35
ORD
-
LHR
15h 35m
1 stop
£457TAP AIR PORTUGAL
Wed, 22 Apr - Tue, 5 May
Lufthansa Logo
09:15 - 14:50
LCY
-
ORD
11h 35m
1 stop
Lufthansa Logo
14:55 - 08:40
ORD
-
LCY
11h 45m
1 stop
£577Lufthansa
Sat, 2 May - Mon, 11 May
Aer Lingus Logo
18:40 - 19:15
BHX
-
ORD
30h 35m
1 stop
Aer Lingus Logo
21:00 - 18:10
ORD
-
BHX
15h 10m
1 stop
£580Aer Lingus
Thu, 21 May - Sun, 31 May
Aer Lingus Logo
08:45 - 19:15
LBA
-
ORD
16h 30m
1 stop
Aer Lingus Logo
21:00 - 20:35
ORD
-
LBA
17h 35m
1 stop
£648Aer Lingus
Useful Info

Good to know - Cheap tickets to Rosemont

Low seasonJanuary
Cheapest flight£260
Best time to beat the crowds (21% less expensive on average)
Most popular time to fly (19% more expensive on average)
Flight from Edinburgh to Chicago O'Hare Airport

Flights to Rosemont: the best tips from KAYAK users' own experiences

Insights shared by verified travellers who flew to Rosemont 
Verified travelerFlew with British Airways
LHR
-
ORD
Jun 2025
I wish I'd known that there were food and shopping opportunities at the B gate area. This was a lovely, NOT busy place to spend time. I'd have gone directly there if I'd known. Definitely a nice place to wait.
Verified travelerFlew with British Airways
LHR
-
ORD
Apr 2025
Make sure to allow ample time between connecting flights. I have to hoof it when I realized that TSA required bags to be picked up and rechecked.
MichaelFlew with British Airways
LHR
-
ORD
Apr 2025
Have a light luggage as much as you can. Boarding gate walk is not a joke.
Verified travelerFlew with British Airways
LHR
-
ORD
Jul 2024
Gate 10 is a train wreck because there are multiple gates distinguished by a letter following A10. If possible get there as quickly as possible to find the appropriate gate.
EmilyFlew with British Airways
LHR
-
ORD
Mar 2024
Bring as few liquids as possible or put them in checked bag. They are very strict at Heathrow about all of them fitting into one small ziplock bag

FAQs - booking Rosemont flights

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

    In the last 3 days, the cheapest flight deal to Chicago O'Hare Airport was found on the route from Edinburgh, at £437 return. The most popular connection is from London to Chicago O'Hare Airport and KAYAK users have found return deals for as low as £437 in the last 3 days.

  • Which airlines fly to Chicago O'Hare Airport?

    Many airlines fly to Chicago O'Hare Airport, the most common ones being American Airlines, United Airlines, and British Airways. See the amount of flights per week for popular airlines flying to Chicago O'Hare Airport.

  • How to fly to Rosemont?

    You cannot fly directly to Rosemont. KAYAK recommends you fly to Chicago O'Hare Intl (ORD) (1.76 miles from Rosemont). From there you can hire a car or take a taxi.

  • What airports are near Rosemont?

    The closest airport is Chicago O'Hare Intl (ORD) (1.76 mi). Other nearby airports are Chicago All airports (CHI) (14.27 mi), Chicago Midway (MDW) (15.31 mi) or Milwaukee-Mitchell (MKE) (66.23 mi). KAYAK recommends you fly to Chicago O'Hare Intl.

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

    There are 16 miles between Chicago city centre and Chicago O'Hare Intl Airport.

  • How does KAYAK find such low prices on flights to Rosemont?

    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 Rosemont.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Rosemont 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 Rosemont?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Rosemont 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 Rosemont?

    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 Rosemont up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Rosemont

  • There is no major airport in Rosemont. It is instead served by Chicago O'Hare Intl Airport.
  • Looking for cheap airfare to Rosemont? 25% of our users found round-trip tickets to Rosemont for the following prices or less: Cheap flights to Rosemont from Edinburgh £570
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Rosemont flight deals.

Reviews of the top 5 airlines flying to Rosemont

 
Need help choosing which airline to fly with from the United Kingdom to Rosemont? 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.
7.4
United AirlinesOverall score based on 9477 reviews
7.7Boarding
6.6Food
7.1Entertainment
8.1Crew
7.3Comfort
Airline reviews

Economy plus was so cramped I could not use my laptop. It was beyond bad.

4.0 OkayBryan, Mar 2026
MCO - ORD
Read more United Airlines reviews

Economy plus was so cramped I could not use my laptop. It was beyond bad.

Would've been great if Lufthansa union cockpit pilots didn't strike for 2 days and caused a chaos to my returning plans to USA, and then after rebooking a flight 2 days later tge plane departed 35 min later. So I did not have a good experience.

They never clean the toilet, and the food is worse

Wonderful. Quick boarding. Early departure and we arrived 30 minutes early at our destination. Unfortunately, when you arrive early, there is still a departing aircraft at our gate. We had to park for 30 minutes until the gate was clear. So our early arrival was not really early at the gate. Otherwise it was a quick and smooth flight. Appreciated the efficiency.

Chargers didn’t work, no entertainment and we had to wait for taxiing for easily 40 minutes after arriving early. Bags were late too!

No real complaints. The in flight food was much better than I expected. The in flight entertainment was excellent.

Crew was great (professional, attentive, prompt). Snacks for 4 hrs flight is deplorable.

Horrible Flight significantly delayed. Not due to united issue. But trying to rebook connection flight and get information about overnight accommodation was difficult. Agent did not seem to care or have any interest to help.

United Airlines is my preferred airlines and I am thankful for Gary who also help support me on the phone to switch my flight literally last min.

This Japanese airline provides great service and very helpful in assisting their passengers.

There was a 6h delay with limited updates . When we got to Manchester the bus took ages to get to arrivals and we missed our train, dinner reservation. Basically lost a whole day due to arrivals Lingus!!

All aspects were excellent - it helped that the flight was only 2/3 full and I had no one sitting in my row. The Pre-check (US Passport Control and Customs) in Dublin made everything so easy when we arrived in Chicago.

I love the direct flights. It saves a lot of hassle and allows immigration and customs in Ireland, making arrival much easier.

One of the best flight experiences I've have had in along time. Would fly with them again.

One of the best flight experience I have had in along time. Would fly with them again.

Like getting a bus. No great luxury but will get you there

Got us to destination alive, albeit a bit late. Luggage was left behind. No live tracking app available (available on some other airlines). Supposedly going to be delivered in next couple of days.

So, the trip from Dublin to LA did not really happen because the flight took off before we could finish the transfer.

Very nice experience. Flight had good entertainment system and good food options. Customer service was very friendly and nice as well.

The connection time between the regional flight (from Newcastle) to an international flight (to The States) was too short. To require as second security scan and customs clearance within an hour and 20 mins is not enough time to make the actual connection. We had a final boarding call the minute we walked out of US customs and had to sprint (with two small children) through 20 gates to make it in time before the door closed. The concept is great in theory to clear customs before leaving Europe, but the timing needs to be adjusted. We travel abroad frequently and won’t be using this route again. Thanks.

Waiting area on top of stairs before Boarding the bus wasn’t great. Took a long time to load the bus to gate.

The real reason why the flying experience with Icelandair ---was mediocre was because of not being able to enter DC airspace yesterday evening. This obviously was out of your control and do realize this is a safety issue. I did notice---that everything was being done to get us to Washington Dulles and we did arrive at Dulles SAFELY with just a 4 hour delay. Thank you!

Iceland Air severely damaged a checked bag. Additionally, the gate agent caused issues for many passengers who had standard-sized onboard bags that would have passed inspection by any other airline.

Nice, quick flight. There were lots of empty seats so they told me I could sit next to the emergency exit where I would have more legroom.

The staff was kind and helpful. There was no food, and you needed to bring your own earphones to use the entertainment, which I didn’t know.

They wouldn’t check in my luggage even though I had one checked bag prepaid. So I took my bag to the gate and tried to check it in there and two employees scolded me for bringing a large bag to the gate. I told them I was trying to check it in and that it was prepaid, and they said they couldn’t guarantee that it would arrive at my destination but they finally let me drop it off when boarding the plane and pick it up right after exiting the plane. There was no food, and there was no entertainment.

Overall satisfied and would fly with them again. They could improve the check-in efficiency at BOS, we got backed up because it seemed there were passengers requiring much more time for check in.

The customer service was unbeatable from the wheelchair assist team to the flight attendants. The pilot also did an excellent job managing the turbulence.

Delays at check-in, seemed like they were short ground staff at the time and some passengers needed extra processing.

Problems checking in both on the laptop and on the app. No free seating available at check-in as advertised - must pay for EVERY seat between $23 and $75. No way to cancel seat choice. App menus and site menus are not responsive, and some items are impossible to find. Crew and mobile assistance are friendly and helpful.

Everything could have been better. What needed to be wrong with United went wrong

It was good. The seats in economy weren’t bad

Very good. Comfortable and I felt well taken care of from start to finish

We were in premium economy seats that appeared to be locked in plae, No reclining. My aching back.

I don’t understand how they charge as much as they do for such a poor experience

I wish the plane had pod seating for business class. I had a window seat (8K) and I had to climb over the person sitting on the aisle when I needed to get up. Also there is no partition between the seats for privacy when sleeping. The Asian airlines have much nicer business class seating. Their seats are wider for better comfort when sleeping.

The seat space seemed small especially when the person ahead reclined but other than that, very good.

Luggage transfer in Chicago was not performed in time. I received my luggage at my destination two days later.

Food was poor quality and the screens for entertainment didn’t work properly

It was a short flight, everything was good with it.

Horrible, the plane is just old and junky...Filthy restroom, seat was as hard as rock. The food, mystery side dish, inedible..geez..just Horrible. Never flying BA again

the service on Business class should be improved to be at par with industry leaders like Cathay Pacific and Singapore AIrlines. A lot of room for improvement.

Late takeoff, but on time landing. Lost bags, 3 days to find them, still in transit to my location. Power outlets broken, Wi-Fi not working, so much for working on the long flight.

Good. For a long flight. The comfort of the seat could be better. Also, the food was « normal » plane food. Not indian plane food unfortunately! Everything else was smooth and great.

The seats were comfortable. So many empty seats allowed for stretching out and sleeping. The onboard entertainment was pretty good. The cabin crew were so kind and kept the passengers well- hydrated, and well fed.

We had American Airlines on our return and it was confusing if we were going with Aa or BA I had 2 different flight numbers and didn’t get our gate until it was boarding. So we were a bit nervous as the which it was

My touch screen at my seat wasn't working, the films BA advertised on the website for this flight were not available, and the plane was a little dated, food was good and the staff were good, just let down by the aircraft facilities.

Did not like the seating configuration at all with 2+3+2 in business class. Lacking total privacy and comfort

Check-in experience, for business call please provide a premium experience

Lost my luggage, ran out of food choices in business class, ground crew was completely unapologetic.

Everything you need to know for your flight to Rosemont