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O'Hare Intl. Airport to Humberto Delgado Airport flight

Explore the cheapest one-way and round-trip flights from O'Hare Intl. Airport to Humberto Delgado Airport over the next 90 days, with one-way fares from £162 and round-trip from £356. Based on Trip.com's latest 7-day flight data.

    • Cheapest nonstop
      ORD 8:10 PM
      8h 5m
      Nonstop
      LIS 10:15 AM
      Chicago - Lisbon | Sun, Nov 15 | TAP Air Portugal
      LIS 11:55 AM
      9h 35m
      Nonstop
      ORD 3:30 PM
      Lisbon - Chicago | Sun, Nov 22 | TAP Air Portugal
      £485 £682
      28% off
      28% off
      £682 £485
    • ORD 8:10 PM
      8h 5m
      Nonstop
      LIS 10:15 AM
      Chicago - Lisbon | Fri, Dec 4 | TAP Air Portugal
      LIS 11:55 AM
      9h 35m
      Nonstop
      ORD 3:30 PM
      Lisbon - Chicago | Fri, Dec 11 | TAP Air Portugal
      £491 £682
      28% off
      28% off
      £682 £491
    • ORD 7:10 PM
      15h 10m
      1 stop
      LIS 4:20 PM
      Chicago - Lisbon | Sun, Nov 8 | Scandinavian Airlines
      LIS 6:45 PM
      28h
      1 stop
      ORD 4:45 PM
      Lisbon - Chicago | Sun, Nov 15 | Scandinavian Airlines
      £356 £682
      48% off
      48% off
      £682 £356
    • ORD 7:10 PM
      14h 55m
      1 stop
      LIS 4:05 PM
      Chicago - Lisbon | Tue, Nov 17 | Scandinavian Airlines
      LIS 5:00 PM
      29h 45m
      1 stop
      ORD 4:45 PM
      Lisbon - Chicago | Tue, Nov 24 | Scandinavian Airlines
      £356
      48% off
      £682 £356
    • ORD 7:15 PM
      14h 50m
      1 stop
      LIS 4:05 PM
      Chicago - Lisbon | Wed, Nov 4 | Scandinavian Airlines
      LIS 4:55 PM
      29h 50m
      1 stop
      ORD 4:45 PM
      Lisbon - Chicago | Wed, Nov 11 | Scandinavian Airlines
      £360
      47% off
      £682 £360
    • ORD 7:15 PM
      14h 50m
      1 stop
      LIS 4:05 PM
      Chicago - Lisbon | Mon, Nov 16 | Scandinavian Airlines
      LIS 4:55 PM
      29h 50m
      1 stop
      ORD 4:45 PM
      Lisbon - Chicago | Mon, Nov 23 | Scandinavian Airlines
      £360
      47% off
      £682 £360
    • ORD 7:15 PM
      14h 50m
      1 stop
      LIS 4:05 PM
      Chicago - Lisbon | Sun, Nov 15 | Scandinavian Airlines
      LIS 4:55 PM
      29h 50m
      1 stop
      ORD 4:45 PM
      Lisbon - Chicago | Sun, Nov 22 | Scandinavian Airlines
      £360
      47% off
      £682 £360
    • ORD 7:15 PM
      14h 50m
      1 stop
      LIS 4:05 PM
      Chicago - Lisbon | Mon, Nov 9 | Scandinavian Airlines
      LIS 4:55 PM
      29h 50m
      1 stop
      ORD 4:45 PM
      Lisbon - Chicago | Mon, Nov 16 | Scandinavian Airlines
      £361
      47% off
      £682 £361
    • ORD 7:15 PM
      14h 50m
      1 stop
      LIS 4:05 PM
      Chicago - Lisbon | Tue, Nov 3 | Scandinavian Airlines
      LIS 4:55 PM
      29h 50m
      1 stop
      ORD 4:45 PM
      Lisbon - Chicago | Sun, Nov 8 | Scandinavian Airlines
      £361
      47% off
      £682 £361
    • CHI 1:00 PM
      17h 25m
      1 stop
      LIS 2:00 PM
      Chicago - Lisbon | Sun, Nov 1 | Normal Airline
      LIS 3:00 PM
      6h
      Nonstop
      CHI 4:00 PM
      Lisbon - Chicago | Tue, Nov 3 | Normal Airline
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    • Cheapest
      ORD 7:00 PM
      8h 5m
      Nonstop
      LIS 9:05 AM
      Chicago - Lisbon | Sun, Nov 29 | TAP Air Portugal
      £162 £360
      55% off
      55% off
      £360 £162
    • ORD 8:10 PM
      8h 5m
      Nonstop
      LIS 10:15 AM
      Chicago - Lisbon | Fri, Nov 13 | TAP Air Portugal
      £163 £510
      68% off
      68% off
      £510 £163
    • ORD 8:10 PM
      8h 5m
      Nonstop
      LIS 10:15 AM
      Chicago - Lisbon | Sun, Nov 29 | TAP Air Portugal
      £165 £510
      68% off
      68% off
      £510 £165
    • ORD 10:00 PM
      32h 20m
      1 stop
      LIS 12:20 PM
      Chicago - Lisbon | Fri, Nov 27 | Frontier Airlines
      £212
      41% off
      £360 £212
    • ORD 6:30 PM
      12h 15m
      1 stop
      LIS 12:45 PM
      Chicago - Lisbon | Fri, Nov 27 | Icelandair
      £234
      35% off
      £360 £234
    • ORD 6:30 PM
      12h 20m
      1 stop
      LIS 12:50 PM
      Chicago - Lisbon | Sun, Nov 29 | Icelandair
      £238
      34% off
      £360 £238
    • ORD 10:06 AM
      19h 59m
      1 stop
      LIS 12:05 PM
      Chicago - Lisbon | Sun, Nov 29 | Delta Air Lines
      £242
      33% off
      £360 £242
    • ORD 6:30 PM
      12h 20m
      1 stop
      LIS 12:50 PM
      Chicago - Lisbon | Sun, Dec 13 | Icelandair
      £243
      33% off
      £360 £243
    • ORD 6:30 PM
      12h 20m
      1 stop
      LIS 12:50 PM
      Chicago - Lisbon | Wed, Nov 18 | Icelandair
      £245
      32% off
      £360 £245
    • CHI 1:00 PM
      17h 25m
      1 stop
      LIS 2:00 PM
      Chicago - Lisbon | Sun, Nov 1 | Normal Airline
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    • Cheapest nonstop
      ORD 8:10 PM
      8h 5m
      Nonstop
      LIS 10:15 AM
      Chicago - Lisbon | Fri, Nov 13 | TAP Air Portugal
      £163 £582
      72% off
      72% off
      £582 £163
    • ORD 8:10 PM
      8h 5m
      Nonstop
      LIS 10:15 AM
      Chicago - Lisbon | Sun, Nov 29 | TAP Air Portugal
      £165 £582
      72% off
      72% off
      £582 £165
    • ORD 7:00 PM
      8h 5m
      Nonstop
      LIS 9:05 AM
      Chicago - Lisbon | Wed, Nov 4 | TAP Air Portugal
      £272 £582
      53% off
      53% off
      £582 £272
    • ORD 7:00 PM
      8h 5m
      Nonstop
      LIS 9:05 AM
      Chicago - Lisbon | Wed, Dec 9 | TAP Air Portugal
      £275
      53% off
      £582 £275
    • ORD 8:10 PM
      8h 5m
      Nonstop
      LIS 10:15 AM
      Chicago - Lisbon | Sun, Nov 8 | TAP Air Portugal
      £275
      53% off
      £582 £275
    • ORD 8:10 PM
      8h 5m
      Nonstop
      LIS 10:15 AM
      Chicago - Lisbon | Sun, Nov 1 | TAP Air Portugal
      £276
      53% off
      £582 £276
    • ORD 8:10 PM
      8h 5m
      Nonstop
      LIS 10:15 AM
      Chicago - Lisbon | Fri, Jan 8 | TAP Air Portugal
      £295
      49% off
      £582 £295
    • ORD 8:10 PM
      8h
      Nonstop
      LIS 10:10 AM
      Chicago - Lisbon | Fri, Jan 1 | TAP Air Portugal
      £295
      49% off
      £582 £295
    • ORD 7:00 PM
      8h 5m
      Nonstop
      LIS 9:05 AM
      Chicago - Lisbon | Wed, Dec 30 | TAP Air Portugal
      £318
      45% off
      £582 £318
    • CHI 1:00 PM
      17h 25m
      1 stop
      LIS 2:00 PM
      Chicago - Lisbon | Sun, Nov 1 | Normal Airline
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    • ORD 8:10 PM
      8h
      Nonstop
      LIS 10:10 AM
      Chicago - Lisbon | Fri, Jan 1 | TAP Air Portugal
      £295 £510
      42% off
      42% off
      £510 £295
    • ORD 7:00 PM
      8h 5m
      Nonstop
      LIS 9:05 AM
      Chicago - Lisbon | Sun, Nov 29 | TAP Air Portugal
      £162 £360
      55% off
      55% off
      £360 £162
    • ORD 8:10 PM
      8h 5m
      Nonstop
      LIS 10:15 AM
      Chicago - Lisbon | Fri, Nov 13 | TAP Air Portugal
      £163 £510
      68% off
      68% off
      £510 £163
    • ORD 8:10 PM
      8h 5m
      Nonstop
      LIS 10:15 AM
      Chicago - Lisbon | Sun, Nov 29 | TAP Air Portugal
      £165
      68% off
      £510 £165
    • ORD 7:00 PM
      8h 5m
      Nonstop
      LIS 9:05 AM
      Chicago - Lisbon | Wed, Nov 4 | TAP Air Portugal
      £272
      47% off
      £510 £272
    • ORD 7:00 PM
      8h 5m
      Nonstop
      LIS 9:05 AM
      Chicago - Lisbon | Wed, Dec 9 | TAP Air Portugal
      £275
      46% off
      £510 £275
    • ORD 8:10 PM
      8h 5m
      Nonstop
      LIS 10:15 AM
      Chicago - Lisbon | Sun, Nov 8 | TAP Air Portugal
      £275
      46% off
      £510 £275
    • ORD 8:10 PM
      8h 5m
      Nonstop
      LIS 10:15 AM
      Chicago - Lisbon | Sun, Nov 1 | TAP Air Portugal
      £276
      46% off
      £510 £276
    • ORD 8:10 PM
      8h 5m
      Nonstop
      LIS 10:15 AM
      Chicago - Lisbon | Fri, Dec 4 | TAP Air Portugal
      £292
      56% off
      £678 £292
    • CHI 1:00 PM
      17h 25m
      1 stop
      LIS 2:00 PM
      Chicago - Lisbon | Sun, Nov 1 | Normal Airline
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    • Cheapest nonstop
      ORD 7:00 PM
      8h 5m
      Nonstop
      LIS 9:05 AM
      Chicago - Lisbon | Wed, Nov 4 | TAP Air Portugal
      £272 £607
      55% off
      55% off
      £607 £272
    • ORD 8:10 PM
      8h 5m
      Nonstop
      LIS 10:15 AM
      Chicago - Lisbon | Sun, Nov 1 | TAP Air Portugal
      £276 £607
      55% off
      55% off
      £607 £276
    • ORD 8:10 PM
      8h 5m
      Nonstop
      LIS 10:15 AM
      Chicago - Lisbon | Fri, Nov 6 | TAP Air Portugal
      £430 £607
      28% off
      28% off
      £607 £430
    • ORD 1:55 PM
      11h 50m
      1 stop
      LIS 7:45 AM
      Chicago - Lisbon | Mon, Nov 2 | Air Canada
      £279
      54% off
      £607 £279
    • ORD 4:30 PM
      10h 50m
      1 stop
      LIS 9:20 AM
      Chicago - Lisbon | Sun, Nov 1 | Air Canada
      £341
      44% off
      £607 £341
    • ORD 1:50 PM
      12h 10m
      1 stop
      LIS 8:00 AM
      Chicago - Lisbon | Wed, Nov 4 | Virgin Atlantic
      £342
      44% off
      £607 £342
    • ORD 2:30 PM
      11h 40m
      1 stop
      LIS 8:10 AM
      Chicago - Lisbon | Wed, Nov 4 | United Airlines
      £349
      43% off
      £607 £349
    • ORD 4:40 PM
      10h 15m
      1 stop
      LIS 8:55 AM
      Chicago - Lisbon | Sun, Nov 1 | KLM
      £374
      38% off
      £607 £374
    • ORD 4:40 PM
      10h 20m
      1 stop
      LIS 9:00 AM
      Chicago - Lisbon | Fri, Nov 6 | Delta Air Lines
      £382
      37% off
      £607 £382
    • CHI 1:00 PM
      17h 25m
      1 stop
      LIS 2:00 PM
      Chicago - Lisbon | Sun, Nov 1 | Normal Airline
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    • Cheapest nonstop
      ORD 7:00 PM
      8h 5m
      Nonstop
      LIS 9:05 AM
      Chicago - Lisbon | Sun, Nov 29 | TAP Air Portugal
      £162 £360
      55% off
      55% off
      £360 £162
    • ORD 8:10 PM
      8h 5m
      Nonstop
      LIS 10:15 AM
      Chicago - Lisbon | Fri, Nov 13 | TAP Air Portugal
      £163 £510
      68% off
      68% off
      £510 £163
    • ORD 8:10 PM
      8h 5m
      Nonstop
      LIS 10:15 AM
      Chicago - Lisbon | Sun, Nov 29 | TAP Air Portugal
      £165 £510
      68% off
      68% off
      £510 £165
    • ORD 7:00 PM
      8h 5m
      Nonstop
      LIS 9:05 AM
      Chicago - Lisbon | Wed, Nov 4 | TAP Air Portugal
      £272
      47% off
      £510 £272
    • ORD 7:00 PM
      8h 5m
      Nonstop
      LIS 9:05 AM
      Chicago - Lisbon | Wed, Dec 9 | TAP Air Portugal
      £275
      46% off
      £510 £275
    • ORD 8:10 PM
      8h 5m
      Nonstop
      LIS 10:15 AM
      Chicago - Lisbon | Sun, Nov 8 | TAP Air Portugal
      £275
      46% off
      £510 £275
    • ORD 8:10 PM
      8h 5m
      Nonstop
      LIS 10:15 AM
      Chicago - Lisbon | Sun, Nov 1 | TAP Air Portugal
      £276
      46% off
      £510 £276
    • ORD 8:10 PM
      8h 5m
      Nonstop
      LIS 10:15 AM
      Chicago - Lisbon | Fri, Dec 4 | TAP Air Portugal
      £292
      56% off
      £678 £292
    • ORD 8:10 PM
      8h 5m
      Nonstop
      LIS 10:15 AM
      Chicago - Lisbon | Fri, Jan 8 | TAP Air Portugal
      £295
      42% off
      £510 £295
    • CHI 1:00 PM
      17h 25m
      1 stop
      LIS 2:00 PM
      Chicago - Lisbon | Sun, Nov 1 | Normal Airline
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Displayed flight fares from Chicago to Lisbon are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from O'Hare Intl. Airport to Humberto Delgado Airport?

The cheapest airline flying from O'Hare Intl. Airport to Humberto Delgado Airport is TAP Air Portugal (from £162) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

TAP Air Portugal
From £162
Icelandair
From £196
Frontier Airlines
From £212
Delta Air Lines
From £242
Air Canada
From £251
American Airlines
From £252
Porter Airlines
From £253
Virgin Atlantic
From £269
Air Transat
From £273
Finnair
From £295

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What is the flight schedule from O'Hare Intl. Airport to Humberto Delgado Airport?

Check the schedule for flights from Chicago to Lisbon and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. TP244

    O'Hare Intl. Airport

    8:10 PM

    ORD

    8h 5m

    10:15 AM

    LIS

    - - T - T - S
    Search

  2. FI852

    O'Hare Intl. Airport

    7:25 PM

    ORD

    6h 15m

    Nonstop

    6:40 AM

    KEF

    S M T W T F S
    Search

  3. FI954

    Reykjavik Keflavik Airport

    8:30 AM

    KEF

    4h 20m

    Nonstop

    1:50 PM

    LIS

    - M - W - - S

  4. PD2704

    O'Hare Intl. Airport

    12:15 PM

    ORD

    1h 45m

    Nonstop

    3:00 PM

    YTZ

    S M T W T F S
    Search

  5. PD2477

    Billy Bishop Toronto City Airport

    5:50 PM

    YTZ

    1h 16m

    Nonstop

    7:06 PM

    YUL

    S M T W T - S

  6. PD7680

    Montreal Pierre Elliott Trudeau Airport

    7:10 PM

    YUL

    6h 30m

    Nonstop

    6:40 AM

    LIS

    S - - - T - S

  7. AC502

    O'Hare Intl. Airport

    10:05 AM

    ORD

    1h 37m

    Nonstop

    12:42 PM

    YYZ

    S M T W T - S
    Search

  8. TS480

    Toronto Pearson International Airport

    6:45 PM

    YYZ

    7h

    Nonstop

    6:45 AM

    LIS

    - M T W - F -

  9. AC500

    O'Hare Intl. Airport

    7:00 AM

    ORD

    1h 46m

    Nonstop

    9:46 AM

    YYZ

    S M T W T F S
    Search

  10. TS480

    Toronto Pearson International Airport

    6:45 PM

    YYZ

    7h

    Nonstop

    6:45 AM

    LIS

    - M T W - F -

  11. FI852

    O'Hare Intl. Airport

    7:25 PM

    ORD

    6h 15m

    Nonstop

    6:40 AM

    KEF

    S M T W T F S
    Search

  12. FI430

    Reykjavik Keflavik Airport

    7:35 AM

    KEF

    2h 20m

    Nonstop

    9:55 AM

    GLA

    S M T W T F S

  13. U27602

    Glasgow Intl. Airport

    5:15 PM

    GLA

    3h 15m

    Nonstop

    8:30 PM

    LIS

    - - T - - F -

  14. FI852

    O'Hare Intl. Airport

    7:25 PM

    ORD

    6h 15m

    Nonstop

    6:40 AM

    KEF

    S M T W T F S
    Search

  15. FI440

    Reykjavik Keflavik Airport

    8:00 AM

    KEF

    2h 40m

    Nonstop

    11:40 AM

    MAN

    S M T W T F S

  16. FR3952

    Manchester Airport

    5:45 AM

    MAN

    2h 55m

    Nonstop

    8:40 AM

    LIS

    - M T W T F S

  17. AC8482

    O'Hare Intl. Airport

    3:15 PM

    ORD

    2h 15m

    Nonstop

    6:30 PM

    YUL

    S M T W T F S
    Search

  18. AC834

    Montreal Pierre Elliott Trudeau Airport

    8:05 PM

    YUL

    6h 55m

    Nonstop

    9:00 AM

    MAD

    S M T - T F -

  19. FR9440

    Adolfo Suárez Madrid-Barajas Airport

    8:00 PM

    MAD

    1h 30m

    Nonstop

    8:30 PM

    LIS

    S - - W T F S

  20. AC8478

    O'Hare Intl. Airport

    7:20 AM

    ORD

    2h 15m

    Nonstop

    10:35 AM

    YUL

    S M T W T F S
    Search

  21. AC834

    Montreal Pierre Elliott Trudeau Airport

    8:05 PM

    YUL

    6h 55m

    Nonstop

    9:00 AM

    MAD

    S M T - T F -

  22. U27640

    Adolfo Suárez Madrid-Barajas Airport

    10:30 AM

    MAD

    1h 30m

    Nonstop

    11:00 AM

    LIS

    S M T W T F S

  23. FI852

    O'Hare Intl. Airport

    7:25 PM

    ORD

    6h 15m

    Nonstop

    6:40 AM

    KEF

    S M T W T F S
    Search

  24. FI440

    Reykjavik Keflavik Airport

    8:00 AM

    KEF

    2h 40m

    Nonstop

    11:40 AM

    MAN

    S M T W T F S

  25. FR2252

    Manchester Airport

    6:10 AM

    MAN

    2h 55m

    Nonstop

    9:05 AM

    LIS

    S M T W T F S
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About O'Hare Intl. Airport and Humberto Delgado Airport

Learn about O'Hare Intl. Airport (ORD) and Humberto Delgado Airport (LIS) — including location, terminals, transportation, and travel tips.

Flight distance 6,443.65 km
Cheapest one-way ticket price £162
Cheapest return ticket price £356

FAQs for O'Hare Intl. Airport to Humberto Delgado Airport Flights

  • How long is the flight from O'Hare Intl. Airport to Humberto Delgado Airport?

    O'Hare Intl. Airport to Humberto Delgado Airport takes about 6 hours 36 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 1 daily flights from O'Hare Intl. Airport (ORD) to Humberto Delgado Airport (LIS).
  • The earliest flight from O'Hare Intl. Airport to Humberto Delgado Airport departs at 18:00, and the last departs at 21:10, with about 1 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from O'Hare Intl. Airport (ORD) to Humberto Delgado Airport (LIS) is quite popular. Without considering departure times or holidays, tickets cost around £359 in January, the most expensive month to book this route.
  • The latest flight departs from O'Hare Intl. Airport (ORD) at 20:25 and arrives in Humberto Delgado Airport (LIS) at 10:20.
    • The distance from Humberto Delgado Airport to downtown is about 6 km. It takes about 20 minutes by taxi.
  • The closest airport to Humberto Delgado Airport (LIS) is Flores Airport. The distance is around 44 km.
  • TAP Air Portugal is a very popular airline operating an average of 668 flights per month.
  • One-way flights from O'Hare Intl. Airport to Humberto Delgado Airport currently start from £162, and round-trip fares start from £356. The current lowest fare is a TAP Air Portugal flight departing on Sun, Nov 29; prices may vary depending on availability.
  • Yes. TAP Air Portugal operate direct flights from O'Hare Intl. Airport to Humberto Delgado Airport, with an average flight time of 7 hours 25 minutes, and around 5 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from O'Hare Intl. Airport to Humberto Delgado Airport is £476. Prices may vary depending on the departure date, airline, and availability.
  • Jetblue Airways are the most popular budget airlines flying from O'Hare Intl. Airport to Humberto Delgado Airport, with one-way fares starting from £162. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • O'Hare Intl. Airport to Humberto Delgado Airport operates around 4 weekly flights, mainly by TAP Air Portugal. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter O'Hare Intl. Airport and Humberto Delgado Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.