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Josep Tarradellas Barcelona-El Prat Airport to Dulles International Airport flight

Explore the cheapest one-way and round-trip flights from Josep Tarradellas Barcelona-El Prat Airport to Dulles International Airport over the next 90 days, with one-way fares from €320 and round-trip from €430. Based on Trip.com's latest 7-day flight data.

    • Cheapest nonstop
      BCN 10:30
      9h 30m
      Direct
      IAD 14:00
      Barcelona - Washington D.C. | Sat, Dec 5 | Austrian Airlines
      IAD 18:50
      8h 10m
      Direct
      BCN 09:00
      Washington D.C. - Barcelona | Tue, Dec 8 | Lufthansa
      €490 €552
      11% off
      11% off
      €552 €490
    • BCN 10:30
      9h 30m
      Direct
      IAD 14:00
      Barcelona - Washington D.C. | Fri, Dec 4 | Lufthansa
      IAD 18:50
      8h 10m
      Direct
      BCN 09:00
      Washington D.C. - Barcelona | Sun, Dec 6 | Lufthansa
      €491 €552
      11% off
      11% off
      €552 €491
    • BCN 19:55
      27h 5m
      1 stop
      IAD 17:00
      Barcelona - Washington D.C. | Fri, Dec 4 | Swiss Airlines
      IAD 20:10
      16h 55m
      1 stop
      BCN 19:05
      Washington D.C. - Barcelona | Sun, Dec 6 | Swiss Airlines
      €430 €552
      22% off
      22% off
      €552 €430
    • BCN 05:55
      16h
      1 stop
      IAD 15:55
      Barcelona - Washington D.C. | Fri, Dec 4 | Austrian Airlines
      IAD 18:00
      13h
      1 stop
      BCN 13:00
      Washington D.C. - Barcelona | Sun, Dec 6 | Lufthansa
      €432
      22% off
      €552 €432
    • BCN 09:55
      13h 5m
      1 stop
      IAD 17:00
      Barcelona - Washington D.C. | Thu, Nov 12 | Swiss Airlines
      IAD 20:10
      16h 55m
      1 stop
      BCN 19:05
      Washington D.C. - Barcelona | Sun, Nov 15 | Swiss Airlines
      €435
      21% off
      €552 €435
    • BCN 06:45
      19h 50m
      1 stop
      IAD 20:35
      Barcelona - Washington D.C. | Fri, Nov 6 | TAP Air Portugal
      IAD 17:25
      12h 20m
      1 stop
      BCN 11:45
      Washington D.C. - Barcelona | Thu, Nov 12 | TAP Air Portugal
      €436
      21% off
      €552 €436
    • BCN 18:05
      26h 40m
      1 stop
      IAD 14:45
      Barcelona - Washington D.C. | Mon, Nov 2 | TAP Air Portugal
      IAD 22:30
      12h 45m
      1 stop
      BCN 17:15
      Washington D.C. - Barcelona | Sun, Nov 8 | TAP Air Portugal
      €437
      21% off
      €552 €437
    • BCN 06:45
      14h 30m
      1 stop
      IAD 15:15
      Barcelona - Washington D.C. | Thu, Nov 5 | TAP Air Portugal
      IAD 22:30
      19h 15m
      1 stop
      BCN 23:45
      Washington D.C. - Barcelona | Wed, Nov 11 | TAP Air Portugal
      €440
      20% off
      €552 €440
    • BCN 18:05
      26h 40m
      1 stop
      IAD 14:45
      Barcelona - Washington D.C. | Mon, Nov 23 | TAP Air Portugal
      IAD 17:25
      10h 40m
      1 stop
      BCN 10:05
      Washington D.C. - Barcelona | Sat, Nov 28 | TAP Air Portugal
      €446
      19% off
      €552 €446
    • BCN 13:00
      17h 25m
      1 stop
      WAS 14:00
      Barcelona - Washington D.C. | Sat, Oct 31 | Normal Airline
      WAS 15:00
      6h
      Direct
      BCN 16:00
      Washington D.C. - Barcelona | Mon, Nov 2 | Normal Airline
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    • Cheapest
      BCN 10:55
      15h 35m
      1 stop
      IAD 20:30
      Barcelona - Washington D.C. | Wed, Dec 2 | TAP Air Portugal
      €320 €1,458
      78% off
      78% off
      €1,458 €320
    • BCN 18:05
      32h 25m
      1 stop
      IAD 20:30
      Barcelona - Washington D.C. | Thu, Dec 3 | TAP Air Portugal
      €331 €1,458
      77% off
      77% off
      €1,458 €331
    • BCN 12:45
      12h 20m
      1 stop
      IAD 19:05
      Barcelona - Washington D.C. | Mon, Dec 14 | Royal Air Maroc
      €331 €1,458
      77% off
      77% off
      €1,458 €331
    • BCN 12:35
      14h
      1 stop
      IAD 20:35
      Barcelona - Washington D.C. | Sun, Dec 6 | TAP Air Portugal
      €332
      77% off
      €1,458 €332
    • BCN 06:45
      14h 30m
      1 stop
      IAD 15:15
      Barcelona - Washington D.C. | Mon, Dec 14 | TAP Air Portugal
      €332
      77% off
      €1,458 €332
    • BCN 15:30
      19h
      1 stop
      IAD 04:30
      Barcelona - Washington D.C. | Sun, Dec 27 | avianca
      €338
      77% off
      €1,458 €338
    • BCN 21:10
      24h 5m
      1 stop
      IAD 15:15
      Barcelona - Washington D.C. | Wed, Nov 25 | TAP Air Portugal
      €339
      77% off
      €1,458 €339
    • BCN 06:45
      14h 30m
      1 stop
      IAD 15:15
      Barcelona - Washington D.C. | Thu, Dec 10 | TAP Air Portugal
      €343
      76% off
      €1,458 €343
    • BCN 06:45
      14h 30m
      1 stop
      IAD 15:15
      Barcelona - Washington D.C. | Thu, Nov 26 | TAP Air Portugal
      €345
      76% off
      €1,458 €345
    • BCN 13:00
      17h 25m
      1 stop
      WAS 14:00
      Barcelona - Washington D.C. | Sat, Oct 31 | Normal Airline
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    • Cheapest nonstop
      BCN 10:30
      9h 30m
      Direct
      IAD 14:00
      Barcelona - Washington D.C. | Mon, Dec 28 | Lufthansa
      €1,290 €1,458
      12% off
      12% off
      €1,458 €1,290
    • BCN 10:30
      9h 30m
      Direct
      IAD 14:00
      Barcelona - Washington D.C. | Sun, Dec 20 | Lufthansa
      €1,297 €1,458
      11% off
      11% off
      €1,458 €1,297
    • BCN 10:30
      9h 30m
      Direct
      IAD 15:00
      Barcelona - Washington D.C. | Sat, Oct 31 | Lufthansa
      €1,321 €1,602
      18% off
      18% off
      €1,602 €1,321
    • BCN 10:30
      9h 30m
      Direct
      IAD 15:00
      Barcelona - Washington D.C. | Fri, Oct 30 | Lufthansa
      €1,340
      16% off
      €1,602 €1,340
    • BCN 10:30
      9h 30m
      Direct
      IAD 14:00
      Barcelona - Washington D.C. | Sun, Jan 3 | Lufthansa
      €1,343
      16% off
      €1,602 €1,343
    • BCN 10:30
      9h 30m
      Direct
      IAD 14:00
      Barcelona - Washington D.C. | Sat, Jan 2 | Lufthansa
      €1,343
      16% off
      €1,602 €1,343
    • BCN 10:30
      9h 30m
      Direct
      IAD 14:00
      Barcelona - Washington D.C. | Thu, Nov 12 | Lufthansa
      €1,352
      16% off
      €1,602 €1,352
    • BCN 10:30
      9h 30m
      Direct
      IAD 14:00
      Barcelona - Washington D.C. | Tue, Dec 1 | Lufthansa
      €1,353
      16% off
      €1,602 €1,353
    • BCN 10:30
      9h 30m
      Direct
      IAD 15:00
      Barcelona - Washington D.C. | Fri, Oct 30 | United Airlines
      €1,367
      15% off
      €1,602 €1,367
    • BCN 13:00
      17h 25m
      1 stop
      WAS 14:00
      Barcelona - Washington D.C. | Sat, Oct 31 | Normal Airline
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    • Cheapest nonstop
      BCN 10:30
      9h 30m
      Direct
      IAD 14:00
      Barcelona - Washington D.C. | Thu, Dec 31 | Lufthansa
      €1,319 €1,602
      18% off
      18% off
      €1,602 €1,319
    • BCN 10:30
      9h 30m
      Direct
      IAD 15:00
      Barcelona - Washington D.C. | Sat, Oct 31 | Lufthansa
      €1,321 €1,602
      18% off
      18% off
      €1,602 €1,321
    • BCN 10:30
      9h 30m
      Direct
      IAD 15:00
      Barcelona - Washington D.C. | Fri, Oct 30 | Lufthansa
      €1,340 €1,602
      16% off
      16% off
      €1,602 €1,340
    • BCN 10:30
      9h 30m
      Direct
      IAD 14:00
      Barcelona - Washington D.C. | Sun, Jan 3 | Lufthansa
      €1,343
      16% off
      €1,602 €1,343
    • BCN 10:30
      9h 30m
      Direct
      IAD 14:00
      Barcelona - Washington D.C. | Thu, Nov 12 | Lufthansa
      €1,352
      16% off
      €1,602 €1,352
    • BCN 10:30
      9h 30m
      Direct
      IAD 14:00
      Barcelona - Washington D.C. | Tue, Dec 1 | Lufthansa
      €1,353
      16% off
      €1,602 €1,353
    • BCN 10:30
      9h 30m
      Direct
      IAD 15:00
      Barcelona - Washington D.C. | Fri, Oct 30 | United Airlines
      €1,367
      15% off
      €1,602 €1,367
    • BCN 10:30
      9h 30m
      Direct
      IAD 14:00
      Barcelona - Washington D.C. | Tue, Jan 5 | Lufthansa
      €1,367
      15% off
      €1,602 €1,367
    • BCN 10:30
      9h 30m
      Direct
      IAD 14:00
      Barcelona - Washington D.C. | Fri, Dec 18 | United Airlines
      €1,384
      14% off
      €1,602 €1,384
    • BCN 13:00
      17h 25m
      1 stop
      WAS 14:00
      Barcelona - Washington D.C. | Sat, Oct 31 | Normal Airline
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    • BCN 10:30
      9h 30m
      Direct
      IAD 14:00
      Barcelona - Washington D.C. | Mon, Dec 28 | Lufthansa
      €1,290 €1,458
      12% off
      12% off
      €1,458 €1,290
    • BCN 10:30
      9h 30m
      Direct
      IAD 14:00
      Barcelona - Washington D.C. | Sun, Dec 20 | Lufthansa
      €1,297 €1,458
      11% off
      11% off
      €1,458 €1,297
    • BCN 10:30
      9h 30m
      Direct
      IAD 15:00
      Barcelona - Washington D.C. | Sat, Oct 31 | Lufthansa
      €1,321 €1,602
      18% off
      18% off
      €1,602 €1,321
    • BCN 10:30
      9h 30m
      Direct
      IAD 15:00
      Barcelona - Washington D.C. | Fri, Oct 30 | Lufthansa
      €1,340
      16% off
      €1,602 €1,340
    • BCN 10:30
      9h 30m
      Direct
      IAD 14:00
      Barcelona - Washington D.C. | Sun, Jan 3 | Lufthansa
      €1,343
      16% off
      €1,602 €1,343
    • BCN 10:30
      9h 30m
      Direct
      IAD 14:00
      Barcelona - Washington D.C. | Sat, Jan 2 | Lufthansa
      €1,343
      16% off
      €1,602 €1,343
    • BCN 10:30
      9h 30m
      Direct
      IAD 14:00
      Barcelona - Washington D.C. | Thu, Nov 12 | Lufthansa
      €1,352
      16% off
      €1,602 €1,352
    • BCN 10:30
      9h 30m
      Direct
      IAD 14:00
      Barcelona - Washington D.C. | Tue, Dec 1 | Lufthansa
      €1,353
      16% off
      €1,602 €1,353
    • BCN 10:30
      9h 30m
      Direct
      IAD 15:00
      Barcelona - Washington D.C. | Fri, Oct 30 | United Airlines
      €1,367
      15% off
      €1,602 €1,367
    • BCN 13:00
      17h 25m
      1 stop
      WAS 14:00
      Barcelona - Washington D.C. | Sat, Oct 31 | Normal Airline
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    • Cheapest nonstop
      BCN 10:30
      9h 30m
      Direct
      IAD 15:00
      Barcelona - Washington D.C. | Sat, Oct 31 | Lufthansa
      €1,321 €1,553
      15% off
      15% off
      €1,553 €1,321
    • BCN 10:30
      9h 30m
      Direct
      IAD 15:00
      Barcelona - Washington D.C. | Fri, Oct 30 | Lufthansa
      €1,340 €1,553
      14% off
      14% off
      €1,553 €1,340
    • BCN 10:30
      9h 30m
      Direct
      IAD 15:00
      Barcelona - Washington D.C. | Fri, Oct 30 | United Airlines
      €1,367 €1,553
      12% off
      12% off
      €1,553 €1,367
    • BCN 10:30
      9h 30m
      Direct
      IAD 15:00
      Barcelona - Washington D.C. | Sat, Oct 31 | United Airlines
      €1,371
      12% off
      €1,553 €1,371
    • BCN 10:30
      9h 30m
      Direct
      IAD 14:00
      Barcelona - Washington D.C. | Mon, Nov 2 | United Airlines
      €1,378
      11% off
      €1,553 €1,378
    • BCN 10:30
      9h 30m
      Direct
      IAD 14:00
      Barcelona - Washington D.C. | Sun, Nov 1 | United Airlines
      €1,379
      11% off
      €1,553 €1,379
    • BCN 10:30
      9h 30m
      Direct
      IAD 14:00
      Barcelona - Washington D.C. | Sun, Nov 1 | Lufthansa
      €1,382
      11% off
      €1,553 €1,382
    • BCN 06:45
      14h 30m
      1 stop
      IAD 15:15
      Barcelona - Washington D.C. | Thu, Nov 5 | TAP Air Portugal
      €387
      75% off
      €1,553 €387
    • BCN 09:15
      13h 5m
      1 stop
      IAD 16:20
      Barcelona - Washington D.C. | Wed, Nov 4 | British Airways
      €416
      73% off
      €1,553 €416
    • BCN 13:00
      17h 25m
      1 stop
      WAS 14:00
      Barcelona - Washington D.C. | Sat, Oct 31 | Normal Airline
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Displayed flight fares from Barcelona to Washington D.C. are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Josep Tarradellas Barcelona-El Prat Airport to Dulles International Airport

What is the cheapest month to fly from Josep Tarradellas Barcelona-El Prat Airport to Dulles International Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Josep Tarradellas Barcelona-El Prat Airport to Dulles International Airport for each month in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Josep Tarradellas Barcelona-El Prat Airport to Dulles International Airport are usually in February, with an average price of €372. It is best to avoid November, when the average price can reach €910.

€910
€641
€372
€103
    Cheapest
  • €615
    Oct
  • €910
    Nov
  • €393
    Dec
  • €394
    Jan
  • €372
    Feb
  • €408
    Mar
  • €445
    Apr
  • €446
    May
  • €689
    Jun
  • €603
    Jul
  • €593
    Aug
  • €550
    Sep

What is the cheapest day of the week to fly from Josep Tarradellas Barcelona-El Prat Airport to Dulles International Airport?

The data is based on the past 12 months and shows the average ticket prices from Josep Tarradellas Barcelona-El Prat Airport to Dulles International Airport for each day of the week in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest departure day from Josep Tarradellas Barcelona-El Prat Airport to Dulles International Airport is Wednesday, with average prices usually lower than other days. Avoid departing on Saturday as prices are typically highest on that day.

€776
€623
€469
€316
    Cheapest
  • €548
    Mon
  • €490
    Tue
  • €469
    Wed
  • €583
    Thu
  • €490
    Fri
  • €776
    Sat
  • €654
    Sun

Which airline offers the cheapest flights from Josep Tarradellas Barcelona-El Prat Airport to Dulles International Airport?

The cheapest airline flying from Josep Tarradellas Barcelona-El Prat Airport to Dulles International Airport is TAP Air Portugal (from €320) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

TAP Air Portugal
From €320
Royal Air Maroc
From €331
avianca
From €338
Vueling Airlines
From €345
Iberia
From €399
KLM
From €402
British Airways
From €403
American Airlines
From €407
Air France
From €407
Finnair
From €419

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What is the flight schedule from Josep Tarradellas Barcelona-El Prat Airport to Dulles International Airport?

Check the schedule for flights from Barcelona to Washington D.C. and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. AT965

    Josep Tarradellas Barcelona-El Prat Airport

    12:45

    BCN

    2h 10m

    Direct

    13:55

    CMN

    S M T W T F S
    Search

  2. AT218

    Casablanca Mohammed V International Airport

    15:00

    CMN

    8h

    Direct

    19:00

    IAD

    - - T - T - S

  3. TP1033

    Josep Tarradellas Barcelona-El Prat Airport

    12:35

    BCN

    2h

    Direct

    13:35

    LIS

    S M T W T F S
    Search

  4. TP233

    Humberto Delgado Airport

    16:45

    LIS

    8h 50m

    Direct

    20:35

    IAD

    - - T - T - S

  5. TP1041

    Josep Tarradellas Barcelona-El Prat Airport

    06:45

    BCN

    2h

    Direct

    07:45

    LIS

    S M T W T F S
    Search

  6. TP231

    Humberto Delgado Airport

    11:25

    LIS

    8h 50m

    Direct

    15:15

    IAD

    S M - W - F -

  7. TP1031

    Josep Tarradellas Barcelona-El Prat Airport

    10:55

    BCN

    2h

    Direct

    11:55

    LIS

    S M T W T F S
    Search

  8. TP233

    Humberto Delgado Airport

    16:45

    LIS

    8h 50m

    Direct

    20:35

    IAD

    - - T - T - S

  9. TP1041

    Josep Tarradellas Barcelona-El Prat Airport

    06:45

    BCN

    2h

    Direct

    07:45

    LIS

    S M T W T F S
    Search

  10. TP233

    Humberto Delgado Airport

    16:45

    LIS

    8h 50m

    Direct

    20:35

    IAD

    - - T - T - S

  11. TP1039

    Josep Tarradellas Barcelona-El Prat Airport

    21:10

    BCN

    2h

    Direct

    22:10

    LIS

    S M T W T F S
    Search

  12. TP231

    Humberto Delgado Airport

    11:25

    LIS

    8h 50m

    Direct

    15:15

    IAD

    S M - W - F -

  13. TP1037

    Josep Tarradellas Barcelona-El Prat Airport

    18:05

    BCN

    2h

    Direct

    19:05

    LIS

    S M T W T F S
    Search

  14. TP231

    Humberto Delgado Airport

    11:25

    LIS

    8h 50m

    Direct

    15:15

    IAD

    S M - W - F -

  15. VY1558

    Josep Tarradellas Barcelona-El Prat Airport

    21:55

    BCN

    1h 40m

    Direct

    23:35

    AGP

    S M T W T F S
    Search

  16. TP1135

    Málaga Airport

    10:20

    AGP

    1h 25m

    Direct

    10:45

    LIS

    S M T W T - S

  17. TP233

    Humberto Delgado Airport

    16:45

    LIS

    8h 50m

    Direct

    20:35

    IAD

    - - T - T - S

  18. TP1039

    Josep Tarradellas Barcelona-El Prat Airport

    21:10

    BCN

    2h

    Direct

    22:10

    LIS

    S M T W T F S
    Search

  19. TP233

    Humberto Delgado Airport

    16:45

    LIS

    8h 50m

    Direct

    20:35

    IAD

    - - T - T - S

  20. AT961

    Josep Tarradellas Barcelona-El Prat Airport

    19:10

    BCN

    2h 10m

    Direct

    20:20

    CMN

    S M T W T F S
    Search

  21. AT218

    Casablanca Mohammed V International Airport

    15:00

    CMN

    8h

    Direct

    19:00

    IAD

    - - T - T - S
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About Josep Tarradellas Barcelona-El Prat Airport and Dulles International Airport

Learn about Josep Tarradellas Barcelona-El Prat Airport (BCN) and Dulles International Airport (IAD) — including location, terminals, transportation, and travel tips.

Flight distance 6,522.03km
Cheapest one-way ticket price €320
Cheapest return ticket price €430

FAQs for Josep Tarradellas Barcelona-El Prat Airport to Dulles International Airport Flights

  • How long is the flight from Josep Tarradellas Barcelona-El Prat Airport to Dulles International Airport?

    Josep Tarradellas Barcelona-El Prat Airport to Dulles International Airport takes about 8 hours 54 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 2 daily flights from Josep Tarradellas Barcelona-El Prat Airport (BCN) to Dulles International Airport (IAD).
  • The earliest flight from Josep Tarradellas Barcelona-El Prat Airport to Dulles International Airport departs at 11:15, and the last departs at 11:15, 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 Josep Tarradellas Barcelona-El Prat Airport (BCN) to Dulles International Airport (IAD) is quite popular. Without considering departure times or holidays, tickets cost around €1,352 in November, the most expensive month to book this route.
  • Lufthansa is a very popular airline operating an average of 676 flights per month.
  • One-way flights from Josep Tarradellas Barcelona-El Prat Airport to Dulles International Airport currently start from €320, and round-trip fares start from €430. The current lowest fare is a TAP Air Portugal flight departing on Wed, Dec 2; prices may vary depending on availability.
  • Yes. United Airlines operate direct flights from Josep Tarradellas Barcelona-El Prat Airport to Dulles International Airport, with an average flight time of 8 hours 24 minutes, and around 7 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 Josep Tarradellas Barcelona-El Prat Airport to Dulles International Airport is €880. Prices may vary depending on the departure date, airline, and availability.
  • Josep Tarradellas Barcelona-El Prat Airport to Dulles International Airport operates around 7 weekly flights, mainly by United Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Josep Tarradellas Barcelona-El Prat Airport and Dulles International 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.

Find Cheap Flights with Trip.com

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

Book with no extra fees

Prices displayed on this page are all-inclusive (including taxes, fuel surcharges, civil aviation development fund, etc.), with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, 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 have been updated within the last 24 hours—sometimes even in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the cancellation and change policies for each flight ticket during the booking process, including any fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply according to the airline's ticket policy.
Cancellation/change due to a flight schedule change:
If the flight schedule has changed 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 visit the customer support pages.