£255 Find Cheap Flights to Rosemont – Compare and Save

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 22/10. 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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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

Wed, 16 Sep - Mon, 28 Sep
Multiple Airlines Logo
15:10 - 18:15EDI  Edinburgh Turnhouse-ORD Chicago O'Hare Intl
33h 05m2 stops Kastrup Copenhagen Reykjavik Keflavik Intl
Multiple Airlines Logo
19:25 - 00:35ORD  Chicago O'Hare Intl-EDI Edinburgh Turnhouse
23h 10m2 stops Reykjavik Keflavik Intl Kastrup Copenhagen
£412Multiple Airlines
Thu, 29 Oct - Tue, 3 Nov
Icelandair Logo
11:55 - 18:20GLA  Glasgow Intl-ORD Chicago O'Hare Intl
11h 25m1 stop Reykjavik Keflavik Intl
Icelandair Logo
18:30 - 09:55ORD  Chicago O'Hare Intl-GLA Glasgow Intl
9h 25m1 stop Reykjavik Keflavik Intl
£424Icelandair
Wed, 25 Nov - Mon, 30 Nov
Multiple Airlines Logo
06:00 - 17:20EDI  Edinburgh Turnhouse-ORD Chicago O'Hare Intl
17h 20m2 stops Dublin Reykjavik Keflavik Intl
Multiple Airlines Logo
18:30 - 22:30ORD  Chicago O'Hare Intl-EDI Edinburgh Turnhouse
22h 00m2 stops Reykjavik Keflavik Intl Dublin
£443Multiple Airlines
Thu, 24 Sep - Sun, 27 Sep
TAP AIR PORTUGAL Logo
18:45 - 16:00LHR  London Heathrow-ORD Chicago O'Hare Intl
27h 15m1 stop Lisbon Humberto Delgado
TAP AIR PORTUGAL Logo
18:00 - 12:45ORD  Chicago O'Hare Intl-LHR London Heathrow
12h 45m1 stop Lisbon Humberto Delgado
£466TAP AIR PORTUGAL
Thu, 1 Oct - Thu, 8 Oct
TAP AIR PORTUGAL Logo
16:35 - 16:00LHR  London Heathrow-ORD Chicago O'Hare Intl
29h 25m1 stop Lisbon Humberto Delgado
TAP AIR PORTUGAL Logo
18:00 - 22:05ORD  Chicago O'Hare Intl-LHR London Heathrow
22h 05m1 stop Lisbon Humberto Delgado
£466TAP AIR PORTUGAL
Tue, 8 Dec - Wed, 13 Jan
United Airlines Logo
12:00 - 19:52LHR  London Heathrow-ORD Chicago O'Hare Intl
13h 52m1 stop Newark
United Airlines Logo
14:20 - 10:25ORD  Chicago O'Hare Intl-LHR London Heathrow
14h 05m1 stop Newark
£467United Airlines
Mon, 28 Sep - Wed, 30 Sep
United Airlines Logo
08:40 - 12:35LHR  London Heathrow-ORD Chicago O'Hare Intl
33h 55m1 stop Zurich
United Airlines Logo
07:30 - 07:15ORD  Chicago O'Hare Intl-LHR London Heathrow
17h 45m1 stop Newark
£468United Airlines
Fri, 18 Sep - Fri, 18 Sep
Austrian Airlines Logo
12:15 - 18:37LHR  London Heathrow-ORD Chicago O'Hare Intl
12h 22m1 stop Washington, D.C. Dulles Intl
Austrian Airlines Logo
21:30 - 11:55ORD  Chicago O'Hare Intl-LHR London Heathrow
8h 25mdirect
£472Austrian Airlines
Sun, 13 Sep - Sun, 13 Sep
Austrian Airlines Logo
12:15 - 18:37LHR  London Heathrow-ORD Chicago O'Hare Intl
12h 22m1 stop Washington, D.C. Dulles Intl
Austrian Airlines Logo
21:30 - 11:55ORD  Chicago O'Hare Intl-LHR London Heathrow
8h 25mdirect
£475Austrian Airlines
Tue, 20 Oct - Sat, 24 Oct
Icelandair Logo
13:05 - 18:15LHR  London Heathrow-ORD Chicago O'Hare Intl
11h 10m1 stop Reykjavik Keflavik Intl
Icelandair Logo
19:30 - 20:30ORD  Chicago O'Hare Intl-LHR London Heathrow
19h 00m1 stop Reykjavik Keflavik Intl
£475Icelandair
Useful Info

Good to know - Cheap tickets to Rosemont

Low season

January

Cheapest flight

£255
Best time to beat the crowds (21% less expensive on average)
Most popular time to fly (21% 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-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-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-Apr 2025
Have a light luggage as much as you can. Boarding gate walk is not a joke.
Verified travelerFlew with British Airways-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-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

  • How long is the flight to Rosemont?

    Flights from London Heathrow Airport8h 40m
    Flights from Edinburgh8h 30m
    Flights from Birmingham10h 55m
    Flights from London11h 50m
    Flights from Manchester11h 25m
  • What is the cheapest flight to Chicago O'Hare Airport?

    In the last 5 days, the cheapest flight deal to Chicago O'Hare Airport was found on the route from Edinburgh, at £412 return. The most popular connection is from London to Chicago O'Hare Airport, while KAYAK users have found return deals for as low as £466 in the last 5 days.

  • Which airlines fly to Chicago O'Hare Airport?

    Many airlines fly to Chicago O'Hare Airport, the most common ones being United Airlines, American 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 £1,252
  • 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 10112 reviews
6.7Food
8.1Crew
7.3Comfort
7.7Boarding
7.1Entertainment
Airline reviews

Flight was great. Almost miss my connecting flight due to late departure from Haneda. Had to run all through airport in Chicago to make the flight. Experience was great for 1st time flyers using ANA Airlines.

10.0 Excellentjose, Aug 2026
Read more United Airlines reviews

Flight was great. Almost miss my connecting flight due to late departure from Haneda. Had to run all through airport in Chicago to make the flight. Experience was great for 1st time flyers using ANA Airlines.

Like the fact that the boarding was expedited. But the delay and chaos around the onboarding was not appreciated.

Seats are complete BS for 10 hrs. The guy at counter canceled our return flight from europe. Lufthansa on the way back made United look like a trailer park gathering. If given the opportunity, I will never fly united again. Lufthansa seats werent much better to be fair but the service was a 10 out of 10. Incant express how difficult umited made my trip.

It was a great experience to fly with ANA, the sit is very comfortable.

The flight crew were very helpful. The seats were very close together. There was barely room to sit without touching the person next to you.

I’m an EP on AA every year for more than a decade but this was a very pleasant and surprising experience. Clean and sizable plane for HOU to CHI. 5 row first class. And excellent food in first class the steak option was really good. Your flight attendants even better. Seat 5A

Gluten free snack options and meals that offer both gluten free and dairy free.

Not a bad flight but a long delay boarding and taking off due to the pilot not arriving on time.

United has come a long way, it’s been a fantastic experience traveling with them.

Late start, late arrival and very uncomfortable seating. If they schedule a takeoff at a specific time, how can they not know the traffic at the airport will be heavy and delay flights at that time? I paid for legroom but when seated next to an oversized person, I had no elbow room. Also, who wants to rub hips with a large stranger for over 2 hours? I ended up leaning toward the aisle the entire flight and being bumped every time someone passed by. Paying for legroom should include side-to-side space, too. This happened on both domestic flights I had within the past 2 weeks.

Very comfortable flight. Great service, food options, and entertainment options. With Wi-Fi!

Small plane. Tight seating . What can one say except that it was fast!

The flights are literally always delayed arriving, boarding and taking off so they are always late for the connection. I planned ahead so I was okay but many others aren't. The food was terrible. The staff was very pleasant. I appreciate boarding back to front.

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.

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

The same as I stated prior. We incurred extra costs that should be reimbursed, given we were not communicated with about schedule changes.

My flight from Dublin was delayed two hours which ment that I missed my connecting flight to Phoenix. American Airlines provided a hotel room and rebooked my flight for 7:30 AM the next day. I didn't get to the room until 11 pm and I had to be at the airport the next day by 5 AM. The airlines did their best but the schedule was challenging for an 81 year old.

I was pleasantly surprised and enjoyed the services of the airline since flying is not my favorite thing. My goal was to be with my brother's family in Manchester after his death. All staff was helpful, the food appreciated since I selected an overnight flight. Every aspect of the experience was comforting. I plan to return to Manchester in order to attend my brother's funeral in October and hope that I am able to find a reasonable priced flight. Thank you

I like Aer Lingus so that is why I’m writing this critique so they can become better. The boarding gate was too small to board properly. Our seats were toward the back of the plane knowing we would be boarding after business class, we moved to that area after business class boarded. An Aer Lingus employee told us we couldn’t stand there. We explained we were the next group to board and wouldn’t even be able to hear when our boarding was called. She didn’t care and was not very professional. The cabin was freezing. I wouldn’t feed my dog the food. We were over an hour late coming into chicago because of weather which can’t be avoided. I asked the crew if they could make an annoucement for before whose final destination is chicago to wait and allow the people with connecting to deplane first. He said there are a lot of people with connecting flights. He said, it doesn’t matter. Well, yes it does. He could have been more considerate of his passengers.

Very pleasant staff, there was some turbulence but the captain was very apologetic and gave notice where possible.

Crew was wonderful. I knew going in that the seats were not lie-flat in business class, but they reclined less than I expected. To save on waste, you have to ask for which pieces of the amenity kit you are interested in, which they will gladly give to you. Flight was fairly short, so no issues. I did have one piece of luggage not show up at terminal on landing. They were great about looking for it. Found it...it actually did make the flight and was listed as "not picked up" (?????--we stayed over an hour looking for it, including in the odd-sized baggage claim.) Since "not picked up" they will not ship to my house and I have to go back to airport, which is in another town. I probably could have pressed this issue, but headed back to airport for another flight anyway, so will pick up then.

It didn't happen. Icelandair cancelled the flight from Nuuk, Greenland to Reykjavik, Iceland so I couldn't fly to Portland. Additionally Icelandair rebooked me on a flight that got cancelled too.

How can the airline deploy the oldest 757-200 with a broken down entertainment system and no WiFi for a cross Atlantic 7:50 hr torture chamber experience?? My seat 3A couldn’t be reclined. The footrest was flimsy and useless. And there’s no leg support unlike their newer 737-Max which they lavish on intra-Europe routes. Shame!!

Only drinks included in economy class was water and coffee seat on the 737 were hard as rock. The landing and passport control in Iceland are the worst I have ever seen. 2 hours to clear customs ???? 3 attendants at pass port control out of more than a dozen closed. I” ll never fly to Iceland or transfer through this airport again.

The ticket was reserved in my name but not paid for by underpricer. Alaska airlines was unable to issue my ticket (could not connect the ticket with the PNR) due to an error with underpricer and I spent the better part of 2 hours at the ticket counter trying to rectify.

Terrible way of boarding in Reykjavik. Seats comfortable. Meal was good.

At least one soda free, felt like I was nickeled to death.

Comfort of seats is not good. Like sitting on a rock for 6 hours. Also no in flight food and limited beverages unless you pay is not nice. Need flight to be dark during the “night” but attendants don’t ask for shades to be lowered..

Good. Lacking overhead bin space. No food offered but you can order online or in flight and pay for snacks.

We had to be bussed to the plane. And it was raining. Not a pleasant experience.

Very comfortable plane. The food was very good (for airplane food). The crew was great

The legroom was lacking and the entertainment system lacked adequate selection of older films. Modern films are generally not very good.

Perfect airline, super friendly, great service, tasty food. Would fly again.

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.

I will never want to book with these people. They are arrogant and rude. Food was really really bad, crew was even worst

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

Everything. Employees offered to help me because I had to use a cane.

Unfortunately, my flight was cancelled because of some sort of emergency over the Atlantic and had to return to London. While I think British Airways made every effort to mitigate the situation, I must say it was still pretty unpleasant. I do appreciate the fact, however, that British Airways put my safety first…and I think the effort to correct a bad situation was very sincere. But I think the process might be handled better in future.

The seat pads are past there sell by date now and are uncomfotable. Also, with screens in the back of the seat, the seats shouldnt be able to recline as this puts rhe screen in your face.

As I have said it sucked, the ticket counter to have to find and pay for another airline to get home. Now I understand this happened over the weekend but they should have someone there to talk to us instead of throwing the regular crew under the bus.

Not so good with their baggage handling as they damaged one of my check in luggage

This flight from London to Chicago was actually on an AA airline. I did book through BA but the flight was AA. Great flight, hectic in Chicago, I wouldn't choose to fly through Chicago again, but that's not the airlines fault. The flight itself was great.

Seats were way too small. I got claustrophobic waiting for trash from meal to be taken away. I couldn't move to even close my tray until trash was taken.

The whole experience was very disappointing. Drinks could have been served and offered more frequently. The seats were reasonable but considering I paid for premium economy, I felt cheated. I flew premium economy with Japanese Airlines ANA 5 years ago and their service was by far, superior. We had access to the club lounge, better seats and excellent service. Out of 10, I would rate the experience as 4. Everything felt cheap and the Airbus aircraft are far better and more comfortable

Everything you need to know for your flight to Rosemont