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Flights from Chicago to London Starting at NZD 235

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Round-trip
      • Cheapest nonstop
        ORD18:35
        7h 40m
        Nonstop
        LHR08:15
        Wed, Feb 12|Chicago - London|American Airlines
        NZD 379NZD 667
        43% OFF
        43% OFF
        NZD 667NZD 379

        Choose American Airlines flights from Chicago to London. The one-way direct flight with American Airlines departs from O'Hare International Airport on Wed, Feb 12, arriving at London Heathrow Airport. One-way Prices start from NZD 379 including taxes and charges.

      • ORD18:35
        7h 40m
        Nonstop
        LHR08:15
        Wed, Jan 29|Chicago - London|American Airlines
        NZD 390NZD 667
        42% OFF
        42% OFF
        NZD 667NZD 390

        Choose American Airlines flights from Chicago to London. The one-way direct flight with American Airlines departs from O'Hare International Airport on Wed, Jan 29, arriving at London Heathrow Airport. One-way Prices start from NZD 390 including taxes and charges.

      • ORD11:44
        27h 1m
        1 stop
        LHR20:45
        Mon, Mar 3|Chicago - London|Jetblue Airways
        NZD 235NZD 667
        65% OFF
        65% OFF
        NZD 667NZD 235

        Choose Jetblue Airways flights from Chicago to London. The one-way connecting flight with Jetblue Airways departs from O'Hare International Airport on Mon, Mar 3, arriving at London Heathrow Airport. One-way Prices start from NZD 235 including taxes and charges.

      • ORD18:30
        20h 15m
        1 stop
        LHR20:45
        Mon, Mar 3|Chicago - London|United Airlines
        NZD 302
        NZD 302

        Choose United Airlines flights from Chicago to London. The one-way connecting flight with United Airlines departs from O'Hare International Airport on Mon, Mar 3, arriving at London Heathrow Airport. One-way Prices start from NZD 302 including taxes and charges.

      • ORD10:00
        16h 35m
        1 stop
        LHR08:35
        Fri, Feb 7|Chicago - London|Delta Air Lines
        NZD 314
        NZD 314

        Choose Delta Air Lines flights from Chicago to London. The one-way connecting flight with Delta Air Lines departs from O'Hare International Airport on Fri, Feb 7, arriving at London Heathrow Airport. One-way Prices start from NZD 314 including taxes and charges.

      • ORD10:40
        15h 55m
        1 stop
        LHR08:35
        Sat, Feb 15|Chicago - London|American Airlines
        NZD 319
        NZD 319

        Choose American Airlines flights from Chicago to London. The one-way connecting flight with American Airlines departs from O'Hare International Airport on Sat, Feb 15, arriving at London Heathrow Airport. One-way Prices start from NZD 319 including taxes and charges.

      • ORD12:55
        25h 50m
        1 stop
        LHR20:45
        Fri, Feb 28|Chicago - London|United Airlines
        NZD 321
        NZD 321

        Choose United Airlines flights from Chicago to London. The one-way connecting flight with United Airlines departs from O'Hare International Airport on Fri, Feb 28, arriving at London Heathrow Airport. One-way Prices start from NZD 321 including taxes and charges.

      • ORD07:22
        19h 13m
        1 stop
        LHR08:35
        Wed, Jan 29|Chicago - London|American Airlines
        NZD 329
        NZD 329

        Choose American Airlines flights from Chicago to London. The one-way connecting flight with American Airlines departs from O'Hare International Airport on Wed, Jan 29, arriving at London Heathrow Airport. One-way Prices start from NZD 329 including taxes and charges.

      • ORD11:06
        15h 29m
        1 stop
        LHR08:35
        Mon, Feb 3|Chicago - London|American Airlines
        NZD 408
        NZD 408

        Choose American Airlines flights from Chicago to London. The one-way connecting flight with American Airlines departs from O'Hare International Airport on Mon, Feb 3, arriving at London Heathrow Airport. One-way Prices start from NZD 408 including taxes and charges.

      • ORD20:40
        29h 55m
        1 stop
        LHR08:35
        Tue, Feb 4|Chicago - London|American Airlines
        NZD 409
        NZD 409

        Choose American Airlines flights from Chicago to London. The one-way connecting flight with American Airlines departs from O'Hare International Airport on Tue, Feb 4, arriving at London Heathrow Airport. One-way Prices start from NZD 409 including taxes and charges.

      • CHI01:00 pm
        3h 5m
        Nonstop
        LON02:00 pm
        Mon, Feb 3|Chicago - London|American Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Chicago to London flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. DL5592

    Delta Air Lines

    14:35

    ORD

    2.6h

    18:10

    BOS

    SMTWTFS
    Search

  2. DL058

    Delta Air Lines

    19:00

    BOS

    6.8h

    06:45

    LHR

    SMTWTFS

  3. IB3633

    Iberia

    16:55

    ORD

    7.9h

    Nonstop

    06:50

    LHR

    SMTWTFS
    Search

  4. BA294

    British Airways

    16:55

    ORD

    7.9h

    Nonstop

    06:50

    LHR

    SMTWTFS
    Search

  5. AA086

    American Airlines

    17:50

    ORD

    7.5h

    Nonstop

    07:20

    LHR

    SMTWTFS
    Search

  6. IB4208

    Iberia

    17:50

    ORD

    7.6h

    Nonstop

    07:25

    LHR

    SMTWTFS
    Search

  7. B61206

    Jetblue Airways

    18:13

    ORD

    2.3h

    21:31

    JFK

    SMTWTFS
    Search

  8. B6007

    Jetblue Airways

    20:54

    JFK

    7.6h

    09:30

    LHR

    SMTWTFS

  9. FI852

    Icelandair

    19:30

    ORD

    6.1h

    06:35

    KEF

    SMTWTFS
    Search

  10. FI470

    Icelandair

    07:40

    KEF

    3.3h

    10:55

    LGW

    SMTWTFS

  11. FI852

    Icelandair

    19:30

    ORD

    6.1h

    06:35

    KEF

    SMTWTFS
    Search

  12. FI450

    Icelandair

    07:40

    KEF

    3.3h

    11:55

    LHR

    SMTWTFS

  13. AY5752

    Finnair

    22:00

    ORD

    7.7h

    Nonstop

    11:40

    LHR

    S-TW--S
    Search

  14. IB4212

    Iberia

    22:00

    ORD

    7.7h

    Nonstop

    11:40

    LHR

    S-TW--S
    Search
Find more flights and airlines

Find the best time to fly from Chicago to London

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Airlines Flying from Chicago to London

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
TAP Air Portugal logoTAP Air PortugalIcelandair logoIcelandairAmerican Airlines logoAmerican AirlinesBritish Airways logoBritish AirwaysDelta Air Lines logoDelta Air LinesScandinavian Airlines logoScandinavian Airlines

FAQ

  • When are flight tickets from Chicago (CHI) to London (LON) the cheapest?

    Airlines adjust prices for flights from Chicago to London based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Chicago (CHI) to London (LON) cost?

    According to Trip.com's data, the lowest price is around NZD 1,370.

  • How long does it take to fly from Chicago (CHI) to London (LON) and what is the distance?

    It takes around 7 hours 50 minutes to fly from Chicago (CHI) to London (LON).

  • What is the transportation method from the main airport to downtown in London?

    • The distance from London Heathrow Airport to downtown is about 23 km. It takes about 40 minutes by taxi.
    • The distance from Gatwick Airport to downtown is about 39 km. It takes about 50 minutes by taxi.
    • The distance from London Luton Airport to downtown is about 44 km. It takes about 1 hour by taxi.

  • What are the most popular airlines that fly from Chicago (CHI) to London (LON)?

How to find a cheap flight from Chicago to London

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Chicago to London. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information from Chicago to London

Cheapest nonstop flight priceNZD 235
Cheapest round-trip ticket priceNZD 1,005
Off-season for travelDecember
Peak season for travelOctober
Flight distance6,351.84 km
Average flight time7 hours 50 minutes
Popular airlineAmerican Airlines

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