Food on the return journey was not food that a European passenger would find acceptable. I was glad of a box of fruit and a kitkat that I took on board. With a long flight over time zones you need to eat something.
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Cheap Flights from Chicago to London
Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.
Wed, 16 Oct - Wed, 23 Oct
ORD
Chicagoto
LHR
London£320
Tue, 15 Oct - Tue, 22 Oct
ORD
Chicagoto
LHR
London£320
Tue, 15 Oct - Tue, 22 Oct
ORD
Chicagoto
LHR
London£320
Tue, 15 Oct - Fri, 25 Oct
ORD
Chicagoto
LHR
London£323
Sun, 9 Feb - Sat, 15 Feb
ORD
Chicagoto
LHR
London£441
Thu, 17 Oct - Wed, 30 Oct
ORD
Chicagoto
LHR
London£444
Thu, 17 Oct - Wed, 30 Oct
ORD
Chicagoto
LHR
London£444
Fri, 18 Oct - Fri, 25 Oct
ORD
Chicagoto
LHR
London£447
Thu, 17 Oct - Thu, 7 Nov
ORD
Chicagoto
LHR
London£456
Sat, 9 Nov - Thu, 9 Jan
ORD
Chicagoto
LHR
London£456
Wed, 25 Mar - Thu, 2 Apr
ORD
Chicagoto
LHR
London£461
Tue, 7 Jan - Sat, 11 Jan
ORD
Chicagoto
LHR
London£473
Sat, 9 Nov - Thu, 9 Jan
ORD
Chicagoto
LHR
London£477
Tue, 15 Oct - Fri, 25 Oct
ORD
Chicagoto
LHR
London£496
Tue, 15 Oct - Fri, 25 Oct
ORD
Chicagoto
LHR
London£506
Tue, 15 Oct - Fri, 25 Oct
ORD
Chicagoto
LHR
London£510
Sat, 9 Nov - Sun, 10 Nov
ORD
Chicagoto
LHR
London£528
Mon, 18 Nov - Mon, 2 Dec
ORD
Chicagoto
LHR
London£536
Tue, 19 Nov - Wed, 4 Dec
ORD
Chicagoto
LHR
London£548
Wed, 3 Jun - Wed, 10 Jun
ORD
Chicagoto
LHR
London£816
Chicago to London route information
| Origin Airport | O'Hare Intl. |
|---|---|
| Destination Airport | Heathrow |
| Airlines Serving | Aer Lingus, Aeromexico, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Finnair, Iberia, Icelandair, KLM, LOT-Polish Airlines, Lufthansa, SAS, Swiss International Air Lines, TAP Portugal, Turkish Airlines, United, Virgin Atlantic |
| Flight Price | £320 |
| Distance | 6,307 km |
Top Routes from Chicago
- Chicago to Newark (ORD - EWR)
- Chicago to Los Angeles (ORD - LAX)
- Chicago to New York (ORD - LGA)
- Chicago to Amsterdam (ORD - AMS)
- Chicago to Boston (ORD - BOS)
- Chicago to Edinburgh (ORD - EDI)
- Chicago to New York (ORD - JFK)
- Chicago to Dublin (ORD - DUB)
- Chicago to Houston (ORD - IAH)
- Chicago to Ontario (ORD - ONT)
- Chicago to Newcastle (ORD - NCL)
- Chicago to Manchester (ORD - MAN)
Top Routes to London
- Newark to London (EWR - LHR)
- Bangkok to London (BKK - LHR)
- Amsterdam to London (AMS - LHR)
- Paris to London (CDG - LHR)
- Edinburgh to London (EDI - LHR)
- Sofia to London (SOF - LHR)
- New York to London (JFK - LHR)
- Helsinki to London (HEL - LHR)
- Dubai to London (DXB - LHR)
- Dublin to London (DUB - LHR)
- Budapest to London (BUD - LHR)
- Madrid to London (MAD - LHR)
Cheap ORD to LHR Flights
-
How long is the flight from ORD to LHR?
American Airlines currently holds the fastest travel time with seven hours and 30 minutes. So, you would arrive in London at 10:40 PM BST if you left Chicago at 9:10 AM CDT. Remember, there is a time change of six hours. -
What is the cheapest date to fly to London?
As of Sep 16th, the best day for booking to London (LHR) is Oct 8th. A ticket will run you £297, which is 41% less than the average price to book the same route. -
How much is a plane ticket to London (LHR) from Chicago (ORD)?
Costs can range anywhere from £250 to £7,083, as prices for ORD to LHR do change a lot more than the majority of routes from the United States. However, usually the sooner you book, the better the price. -
How many flights are there per day from Chicago to London?
The number of flight times varies by day of the week, but on average, ORD to LHR sees 14 different choices. You'll have more choices on this route than most others departing the United States. -
Can I change the date of my flight?
Yes, you can change your departure or arrival date. If you wish to save a little cash in doing so, the lowest-cost day to fly in October is Tuesday. Flexibility is key when booking travel plans in order to keep costs down. -
What is the cheapest day to fly from Chicago to London?
The cheapest day to fly to London from Chicago is on Tuesday. So, if you are trying to save a little money on your next business trip look for flights on that day. -
What is the cheapest airline flying from Chicago to London?
Flight prices are hitting highs of £7,083 over the next three months when flying to LHR from ORD. Check out Virgin Atlantic, as customers have been booking flights for just £250.
London Flights
When looking for plane tickets to London, the ease and convenience of using Expedia simply can’t be beat. With tons of departure points and flights options from the top airline carriers, Chicago gives you the widest array of cheap flights to London. Look for London airfare with the assurance that you have one of the world's leading full-service online travel brands working for you.
Expedia lets you search across the largest number of airlines and London flights, which means that you’ll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your London flight!
Browse through dozens of options at great prices! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your London trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.
Combine your London flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights to London from Chicago. Use us as your stop travel destination and have the confidence that you’re getting a bargain!
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