£203 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 26/9. 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.
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Cheap Flight Deals 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.

Recent return flight deals to Rosemont

KAYAK's recommended return flight deals from the most popular airlines that fly to Rosemont.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
Icelandair Logo
15:40 - 18:15LGW-ORD
32h 35m1 stop
Icelandair Logo
19:25 - 14:35ORD-LGW
13h 10m1 stop
£368Icelandair
Find Deal
Sa, 6 Sep - Mo, 15 Sep
Icelandair Logo
15:40 - 21:15LGW-ORD
11h 35m1 stop
Icelandair Logo
19:25 - 14:40ORD-LGW
13h 15m1 stop
£370Icelandair
Find Deal
Fr, 22 Aug - Fr, 5 Sep
Lufthansa Logo
06:55 - 13:55LHR-ORD
13h 00m1 stop
Lufthansa Logo
14:35 - 09:40ORD-LHR
13h 05m1 stop
£399Lufthansa
Find Deal
Mo, 5 Mai - So, 11 Mai
British Airways Logo
09:50 - 15:45LHR-ORD
11h 55m1 stop
British Airways Logo
22:35 - 12:15ORD-LHR
7h 40mdirect
£400British Airways
Find Deal
Mi, 10 Sep - Mi, 17 Sep
Lufthansa Logo
06:30 - 12:55LHR-ORD
12h 25m1 stop
Lufthansa Logo
16:05 - 06:20ORD-LHR
8h 15mdirect
£401Lufthansa
Find Deal
Sa, 3 Mai - Mo, 12 Mai
British Airways Logo
09:50 - 15:45LHR-ORD
11h 55m1 stop
British Airways Logo
22:35 - 12:15ORD-LHR
7h 40mdirect
£403British Airways
Find Deal
Mo, 15 Sep - Sa, 20 Sep
Finnair Logo
14:40 - 23:08LHR-ORD
14h 28m2 stops
Finnair Logo
11:50 - 06:15ORD-LHR
12h 25m1 stop
£447Finnair
Find Deal
Fr, 9 Mai - So, 18 Mai
Finnair Logo
15:30 - 18:15LHR-ORD
8h 45mdirect
Finnair Logo
16:56 - 11:05ORD-LHR
12h 09m1 stop
£481Finnair
Find Deal
Fr, 5 Sep - Sa, 20 Sep
Aer Lingus Logo
08:10 - 14:00BHX-ORD
11h 50m1 stop
Aer Lingus Logo
15:45 - 07:40ORD-BHX
9h 55m1 stop
£670Aer Lingus
Find Deal
Sa, 7 Jun - Sa, 21 Jun
Aer Lingus Logo
06:45 - 14:00LCY-ORD
13h 15m1 stop
Aer Lingus Logo
15:45 - 10:20ORD-LCY
12h 35m1 stop
£693Aer Lingus
Find Deal
Mo, 12 Mai - Do, 15 Mai

Good to know - Cheap tickets to Rosemont

Low season

January

High season

July

Cheapest flight

£203
Best time to beat the crowds (11% less expensive on average)
Most popular time to fly (26% more expensive on average)
Flight from London Heathrow Airport 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 AirwaysLHR-ORDApr 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.
Verified travelerFlew with British AirwaysLHR-ORDSept 2024
BA had great food, should have brought a few more snacks and dressed more warmly though!
CherylFlew with British AirwaysLHR-ORDOct 2024
Make sure you pay extra for a seat. Otherwise you may not have a flight.
Verified travelerFlew with British AirwaysLHR-ORDJul 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.
Verified travelerFlew with British AirwaysLHR-ORDJun 2024
Person’s should do their due diligence of airlines before booking flights.
EmilyFlew with British AirwaysLHR-ORDMar 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
Verified travelerFlew with IberiaLHR-ORDMay 2024
If you haven't flown with them before, try British Airways. A great experience.

FAQs - booking Rosemont flights

  • How long is the flight to Rosemont?

    Flights from Edinburgh8h 10m
    Flights from London8h 29m
  • 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 London, at £275 return. The most popular connection is from Edinburgh to Chicago O'Hare Airport and KAYAK users have found return deals for as low as £410 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 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.

See more FAQs

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 £599
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Rosemont flight deals.

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.
7.6
FinnairOverall score based on 1272 reviews
6.7Food
7.6Boarding
6.9Entertainment
7.4Comfort
8.1Crew
Airline reviews

Boarding uncomfortable. Stewardess said I would have to check my carry on as there was no room in the overhead bins. Another passenger helped me find a spot.

8.0 ExcellentAnonymous, Jan 2025DFW - CVG
Read more Finnair reviews

Boarding uncomfortable. Stewardess said I would have to check my carry on as there was no room in the overhead bins. Another passenger helped me find a spot.

Any flight that lands safely is a good flight. However our leg from Helsinki was delayed 1 hour with no explanation. The delay would not allow us to make our connection to Cincinnati. I was informed by American Airlines that our Cincinnati flight was rescheduled for the following day. I immediately made a non refundable hotel reservation in Dallas. Upon exiting the plane at Dallas I was given a hotel voucher. Nice, but I can't get a refund on the hotel I booked. A little communication would have been helpful. Food on Finnair is below quality of Korean Air.

The cabin crew really looked like they wanted to be somewhere else. They weren't really interested in providing an attentive service to full fare paying passengers at all. However the Captiain's in flight announcements were relaxed and very entertaining.

Crew were professional and responsive. Food was mediocre and breakfast could do with revampinmg

Food was very ordinary for premium economy, very small portions.

i dont know WHY they call it business class. the seats are NOT significantly wider than economy seats, they just do not let the middle seats be beepked to give the illusion of more space between passengers. the seats do NOT recline any more than economy seats either. the only real difference is the full meal served to business (vs none for economy). I would rather have a wider, lie flat ACTUAL business class seat with no food for a 3 hr flight. this was pretty disappointing to say the least.

There wore nice leather like sits, in my opinion seats lay out bit tight . Crew was great they did averything possible to make averywone comfortable as possible, food was, think worst I ever head on flight, head chicken and yellow rice. Ice cream was a nic treat.

Our previous flight was delayed but they waited for us to board.

Flight was delayed, short time connection to next flight but we make it, service was good, worth to fly just to try thair on board blueberry juce. Eccelent communication with airline.

My American Airlines flight was deleted and you guys never let me know

For an economy lite experience, it's by far the best I've had. New planes, clean, great destinations. Very happy to have discovered Iceland Air.

Smooth efficient airline. Think they should have their own bag drop as the queue took 30mins to bmscan and drop

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

The flights were in time and the bags arrived. well done

Only serving 2 small coffee in 7.5 hrs flight with very limited choice to order food.

Overall good. I was surprised how easy it was to get from plain to plain in such a short time. Food choices were not so great and quite expensive. Entertainment was ok. Flights were smooth.

Horrible. The flight was delayed by over 3 hours but updates were barely provided. Boarding started 3 hours late then stopped because their system crashed. So now, passengers were standing for 15 minutes in the open waiting to get boarding passes scanned and get on a bus. Duty-free closed around 4-4:30. Only 1 food outlet was open and it was super slow and busy since it was serving passengers from multiple flights. So a number of passengers couldn't buy meals at the terminal. Since the flight was delayed by over 3 hours, we could have been offered snacks on-board. Nothing. The seats barely reclined. In-flight entertainment options were pitiful. Overall, a miserable experience. Never flying on Icelandair ever again. :(

Bad. Flights were late, by hours. No clear information was provided even until the delayed boarding time.

Again, lines for boarding are a problem in iceland. The flight itself was fine and very smooth. No complaints. We would definitely fly icelandair again.

take snacks and food. purchase options in flight are not great

Noted in last review. Good to know, though air Lingus on European flights does not offer any food or drink, even though we were on the plane for 3 1/2 hours from Naples to Dublin everything you had to purchase even water.

Seats were alarming close to the row in front of you. I didn’t do the measurements online, which I’m sure they’re available, but it seemed much tighter than other planes, but the airplane itself was well maintained and looked fairly new. My only complaint on the staff was that we’re on an international flight. Normally they give you wine with dinner and the flight attendant decided to pull some strict restrictions and wouldn’t give more than one glass of wine per person, and you could not share with your spouse, which seemed ridiculous when we have four people on the plane with us and only one person ordered wine asked for a second one and she said oh absolutely not. It’s only one per person Which on a transcontinental usually is not the case. They’re very attentive on making sure everyone is as comfortable as possible.

Boarding seemed a bit chaotic and we had to walk outside across the tarmac. Passengers of all ages had to drag carry on luggage up the outside stairway into the aircraft. There was no WiFi. Very uncomfortable crammed seats. Glad in-air time was only an hour!

Booked through Kayak, couldnt take flight, Kayak punted to Orbiz, Orbiz punted to Aer Lingus, Aer Lingus said sorry about your luck, try Kayak/Orbiz. Terrible customer service collecting air fares and not even offering a voucher when customers cant take flight

Gate agents kind of serious. Had to wait til arriving at gate to choose seats. Thankfully they did give us seats together! And grateful the honored our age, giving us seats at the front.

Very polite and helpful staff. Jet blue…ok, but not as helpful!..

This flight was delayed and caused me to miss my connecting flight from New York to Boston. I had to rent a car and drive myself home to avoid waiting another 5 hours in the airport.

My Aer Lingus flight (booking ref # 2SU4LF) was the worst travel experience I have ever dealt with. My flight from Paris to Dublin was delayed by over 2 hours which caused me to miss my connecting flight back to the US. I was not able to be rebooked on a new flight for another 3 days. When I finally made it on my rescheduled flight, it was delayed AGAIN, causing me to miss my connecting flight from New York to Boston. At this point I decided to just rent a car since the next flight I would have been able to get in wasn’t for another 5 hours. It was a complete nightmare experience and I will never fly Aer Lingus again. I have requested a refund from the booking company I placed my order with.

Flight was cancelled. There were no Aer Lingus reps to help. I had to rebook my flight and find a hotel. Still had nothing from the airline.

They couldn't do through check-in for us. They took 2 hours to issue just one leg of the boarding pass. They had no idea to handle the case of passengers who travels to USA via Dublin airport. we had tough time time Dublin airport as boarding pass for the US flight was not pre-issued. Hope Aer Lingus will learn to handle such cases which they couldn't learn in in the past 50 years of the service.

I wish seats were not reclinable. It's so claustrophobic when the person in front of you spends most of a nine hour flight leaned all the way back. The crew was really nice though and the dinner (red Thai curry) was pretty compelling.

Our flights were severely delayed, then canceled and we had to fly out next day with no sleep accommodation help. This led to our baggage being lost and the service reps after baggage couldn’t be bothered to help. They kept sending us to different counters when we were at the right counter to begin with. The only saving grace was the angel woman supervisor with blond hair who helped us put in a missing baggage claim.

The boarding system was all bogus - employees at the boarding gate were not sound like proffesional or may be possibly rational

I got an email in the morning of the flight 1/7, from Kayak, that I was rebooked from UA 906 to LH 430. Nobody at Lufthansa ot United knew about this. I went to both counters. at the airport. Also, Cheap Flights, who I booked the ticket through, did not know. I ended up staying on the United flight. But this was very disturbing, since I got a very late notice that I was rebooked to an earlier flight, I hurried to the airport to find out after a lot of inquiring that this was a mistake. Not a good Kayak experience.

After living in Europe for five years and flying with Lufthansa and KLM airlines, I’ve realized that United Airlines is now a budget carrier. The flight attendant are not friendly. The seats are not comfortable. And everything comes at a cost. I will be flying with KLM and Skyteam like Delta to the US going forward no doubt. United Airlines is not what it once was:

Delayed take off but I think they waited for passengers.

I had to fly United where the flight crew was atrocious

Flight was delayed for no reason and I missed my connection. This added another day of travel and I missed an event I was traveling home for.

I traveled with my sister, however ,we booked a flight separately, and we don't sitting next to each other. The staff on the board where on the top of this unit they find us sitting together. Ty lufthansa team. U are the best

Courtesy of waitress. Could improve on time management and check-in

Flight Attendant Karen Lynn was an absolute delight. She assisted in every portion of the services provided throughout the flight, aided with any and all concerns expressed by passengers, and even helped comfort an upset child who was one of five of a traveling family. This quality of service is what keeps me coming back to American. Thank you!

The worst, flight cancelled because the aircraft was not full. Heathrow ground crew totally not helpful and arrogant. Lady proposed us flight with 40min layover instead of direct and said it is our problem of course she was unable to do anything as everything was beyond her control she claimed. after calling on hotline another flight was booked. Flight was cancelled last second so we could not take direct from Zurich but we had to stay overnight in London.

Food was terrible , crew were excellent , IFE was dire . Overall comfortable seat and cabin. Nothing special .

If my tv wasn’t broken and I wasn’t in a seat that didn’t allow for sleeping

Delayed flight due to lack of crew caused me to miss my connection

Please make sure the number of seats matches the number of overhead bins and passengers don't carry on more than one bag.

Seating is tight if you don’t upgrade. Food was decent. Boarding and unboarding was efficient. Smooth flight. Could make upgrades more affordable

American Airlines seemed to run a 'dry' flight. No alcohol was offered at any point with meals. Breakfast was a bit tasteless. The 'hot pocket' whatever that is, was horrid breadish pastry with very little filling. Decaf coffee was horrid. Seats didn't seem as wide or spacious as usual, especually for a ten hour flight.

They did not provide free WiFi, It could be purchased for, I think, around $25, This seemed excessive.

Reliable, great value, but not outstanding in any aspect. This is similar to the experience you get in most international carriers like Etihad or Delta.

Everything you need to know for your flight to Rosemont

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