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Dulles International Airport to Los Angeles International Airport flight

Explore the cheapest one-way and round-trip flights from Dulles International Airport to Los Angeles International Airport over the next 90 days, with one-way fares from KRW 145,500 and round-trip from KRW 240,000. Based on Trip.com's latest 7-day flight data.

    • Cheapest nonstop
      IAD 06:00
      6h
      Direct
      LAX 09:00
      Washington D.C. - Los Angeles | Fri, Nov 20 | American Airlines
      LAX 21:45
      4h 45m
      Direct
      DCA 05:30
      Los Angeles - Washington D.C. | Thu, Nov 26 | American Airlines
      KRW 338,300 KRW 637,800
      47% off
      47% off
      KRW 637,800 KRW 338,300
    • IAD 06:00
      5h 58m
      Direct
      LAX 08:58
      Washington D.C. - Los Angeles | Fri, Dec 4 | American Airlines
      LAX 08:05
      4h 54m
      Direct
      DCA 15:59
      Los Angeles - Washington D.C. | Sun, Dec 6 | American Airlines
      KRW 345,900 KRW 637,800
      46% off
      46% off
      KRW 637,800 KRW 345,900
    • IAD 13:09
      21h 39m
      1 stop
      LAX 07:48
      Washington D.C. - Los Angeles | Tue, Nov 24 | Frontier Airlines
      ONT 06:00
      27h 48m
      1 stop
      DCA 12:48
      Los Angeles - Washington D.C. | Wed, Dec 2 | Frontier Airlines
      KRW 240,000 KRW 637,800
      62% off
      62% off
      KRW 637,800 KRW 240,000
    • IAD 12:06
      8h 39m
      1 stop
      LAX 17:45
      Washington D.C. - Los Angeles | Wed, Dec 9 | Frontier Airlines
      ONT 06:00
      7h 55m
      1 stop
      DCA 16:55
      Los Angeles - Washington D.C. | Fri, Dec 11 | Frontier Airlines
      KRW 241,200
      62% off
      KRW 637,800 KRW 241,200
    • IAD 13:09
      29h 28m
      1 stop
      LAX 15:37
      Washington D.C. - Los Angeles | Wed, Nov 25 | Frontier Airlines
      ONT 13:20
      6h
      Direct
      DCA 22:20
      Los Angeles - Washington D.C. | Thu, Dec 3 |
      KRW 243,800
      62% off
      KRW 637,800 KRW 243,800
    • IAD 07:32
      13h 21m
      1 stop
      LAX 17:53
      Washington D.C. - Los Angeles | Sat, Nov 14 | Frontier Airlines
      LAX 00:26
      13h 46m
      1 stop
      IAD 17:12
      Los Angeles - Washington D.C. | Wed, Nov 18 | Frontier Airlines
      KRW 249,000
      61% off
      KRW 637,800 KRW 249,000
    • IAD 12:06
      8h 39m
      1 stop
      LAX 17:45
      Washington D.C. - Los Angeles | Thu, Dec 10 | Frontier Airlines
      ONT 06:00
      7h 55m
      1 stop
      DCA 16:55
      Los Angeles - Washington D.C. | Wed, Dec 16 | Frontier Airlines
      KRW 251,600
      61% off
      KRW 637,800 KRW 251,600
    • IAD 12:06
      8h 39m
      1 stop
      LAX 17:45
      Washington D.C. - Los Angeles | Wed, Dec 16 | Frontier Airlines
      ONT 22:48
      28h 19m
      1 stop
      IAD 06:07
      Los Angeles - Washington D.C. | Wed, Dec 23 | Frontier Airlines
      KRW 257,000
      60% off
      KRW 637,800 KRW 257,000
    • IAD 21:35
      26h 34m
      1 stop
      LAX 21:09
      Washington D.C. - Los Angeles | Sat, Nov 21 | Frontier Airlines
      ONT 08:15
      17h 55m
      1 stop
      IAD 05:10
      Los Angeles - Washington D.C. | Thu, Nov 26 | Frontier Airlines
      KRW 262,600
      59% off
      KRW 637,800 KRW 262,600
    • WAS 13:00
      17h 25m
      1 stop
      LAX 14:00
      Washington D.C. - Los Angeles | Mon, Nov 2 | Normal Airline
      LAX 15:00
      6h
      Direct
      WAS 16:00
      Los Angeles - Washington D.C. | Wed, Nov 4 | Normal Airline
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    • Cheapest
      IAD 07:52
      13h 1m
      1 stop
      LAX 17:53
      Washington D.C. - Los Angeles | Sun, Nov 1 | Frontier Airlines
      KRW 145,500 KRW 227,500
      36% off
      36% off
      KRW 227,500 KRW 145,500
    • IAD 21:06
      18h 13m
      1 stop
      LAX 12:19
      Washington D.C. - Los Angeles | Sat, Nov 7 | Frontier Airlines
      KRW 149,900 KRW 227,500
      34% off
      34% off
      KRW 227,500 KRW 149,900
    • IAD 21:35
      26h 34m
      1 stop
      LAX 21:09
      Washington D.C. - Los Angeles | Sun, Nov 22 | Frontier Airlines
      KRW 151,500 KRW 227,500
      33% off
      33% off
      KRW 227,500 KRW 151,500
    • IAD 13:09
      21h 39m
      1 stop
      LAX 07:48
      Washington D.C. - Los Angeles | Tue, Nov 24 | Frontier Airlines
      KRW 152,100
      33% off
      KRW 227,500 KRW 152,100
    • IAD 20:57
      13h 35m
      1 stop
      LAX 07:32
      Washington D.C. - Los Angeles | Wed, Dec 2 | Frontier Airlines
      KRW 154,700
      32% off
      KRW 227,500 KRW 154,700
    • IAD 12:06
      8h 35m
      1 stop
      LAX 17:41
      Washington D.C. - Los Angeles | Thu, Dec 3 | Frontier Airlines
      KRW 159,100
      30% off
      KRW 227,500 KRW 159,100
    • IAD 20:55
      13h 37m
      1 stop
      LAX 07:32
      Washington D.C. - Los Angeles | Tue, Dec 15 | Frontier Airlines
      KRW 162,100
      28% off
      KRW 227,500 KRW 162,100
    • IAD 13:09
      21h 39m
      1 stop
      LAX 07:48
      Washington D.C. - Los Angeles | Mon, Nov 23 | Frontier Airlines
      KRW 163,300
      28% off
      KRW 227,500 KRW 163,300
    • IAD 07:48
      13h 5m
      1 stop
      LAX 17:53
      Washington D.C. - Los Angeles | Wed, Nov 11 | Frontier Airlines
      KRW 168,800
      26% off
      KRW 227,500 KRW 168,800
    • WAS 13:00
      17h 25m
      1 stop
      LAX 14:00
      Washington D.C. - Los Angeles | Mon, Nov 2 | Normal Airline
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    • Cheapest nonstop
      IAD 06:00
      5h 58m
      Direct
      LAX 08:58
      Washington D.C. - Los Angeles | Thu, Dec 3 | American Airlines
      KRW 204,700 KRW 227,500
      10% off
      10% off
      KRW 227,500 KRW 204,700
    • IAD 06:00
      5h 56m
      Direct
      LAX 08:56
      Washington D.C. - Los Angeles | Tue, Nov 10 | American Airlines
      KRW 221,100 KRW 442,900
      50% off
      50% off
      KRW 442,900 KRW 221,100
    • IAD 06:00
      5h 54m
      Direct
      LAX 08:54
      Washington D.C. - Los Angeles | Tue, Jan 5 | American Airlines
      KRW 229,900 KRW 442,900
      48% off
      48% off
      KRW 442,900 KRW 229,900
    • IAD 06:00
      5h 56m
      Direct
      LAX 08:56
      Washington D.C. - Los Angeles | Wed, Nov 18 | American Airlines
      KRW 233,300
      47% off
      KRW 442,900 KRW 233,300
    • IAD 05:31
      5h 54m
      Direct
      LAX 08:25
      Washington D.C. - Los Angeles | Wed, Jan 6 | American Airlines
      KRW 238,600
      46% off
      KRW 442,900 KRW 238,600
    • IAD 06:00
      6h 1m
      Direct
      LAX 09:01
      Washington D.C. - Los Angeles | Thu, Jan 7 | American Airlines
      KRW 247,000
      44% off
      KRW 442,900 KRW 247,000
    • IAD 06:00
      5h 58m
      Direct
      LAX 08:58
      Washington D.C. - Los Angeles | Tue, Dec 15 | American Airlines
      KRW 268,700
      39% off
      KRW 442,900 KRW 268,700
    • IAD 06:00
      5h 58m
      Direct
      LAX 08:58
      Washington D.C. - Los Angeles | Sat, Dec 12 | American Airlines
      KRW 270,100
      39% off
      KRW 442,900 KRW 270,100
    • IAD 15:00
      5h 48m
      Direct
      LAX 17:48
      Washington D.C. - Los Angeles | Tue, Nov 10 | United Airlines
      KRW 281,100
      59% off
      KRW 680,200 KRW 281,100
    • WAS 13:00
      17h 25m
      1 stop
      LAX 14:00
      Washington D.C. - Los Angeles | Mon, Nov 2 | Normal Airline
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    • Cheapest nonstop
      IAD 06:00
      5h 56m
      Direct
      LAX 08:56
      Washington D.C. - Los Angeles | Tue, Nov 10 | American Airlines
      KRW 221,100 KRW 442,900
      50% off
      50% off
      KRW 442,900 KRW 221,100
    • IAD 06:00
      5h 54m
      Direct
      LAX 08:54
      Washington D.C. - Los Angeles | Tue, Jan 5 | American Airlines
      KRW 229,900 KRW 442,900
      48% off
      48% off
      KRW 442,900 KRW 229,900
    • IAD 06:00
      5h 56m
      Direct
      LAX 08:56
      Washington D.C. - Los Angeles | Wed, Nov 18 | American Airlines
      KRW 233,300 KRW 442,900
      47% off
      47% off
      KRW 442,900 KRW 233,300
    • IAD 05:31
      5h 54m
      Direct
      LAX 08:25
      Washington D.C. - Los Angeles | Wed, Jan 6 | American Airlines
      KRW 238,600
      46% off
      KRW 442,900 KRW 238,600
    • IAD 06:00
      6h 1m
      Direct
      LAX 09:01
      Washington D.C. - Los Angeles | Thu, Jan 7 | American Airlines
      KRW 247,000
      44% off
      KRW 442,900 KRW 247,000
    • IAD 06:00
      5h 58m
      Direct
      LAX 08:58
      Washington D.C. - Los Angeles | Tue, Dec 15 | American Airlines
      KRW 268,700
      39% off
      KRW 442,900 KRW 268,700
    • IAD 06:00
      5h 58m
      Direct
      LAX 08:58
      Washington D.C. - Los Angeles | Sat, Dec 12 | American Airlines
      KRW 270,100
      39% off
      KRW 442,900 KRW 270,100
    • IAD 06:00
      6h
      Direct
      LAX 09:00
      Washington D.C. - Los Angeles | Wed, Nov 25 | American Airlines
      KRW 301,600
      32% off
      KRW 442,900 KRW 301,600
    • IAD 06:00
      6h
      Direct
      LAX 09:00
      Washington D.C. - Los Angeles | Mon, Nov 23 | American Airlines
      KRW 302,400
      32% off
      KRW 442,900 KRW 302,400
    • WAS 13:00
      17h 25m
      1 stop
      LAX 14:00
      Washington D.C. - Los Angeles | Mon, Nov 2 | Normal Airline
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    • Cheapest nonstop
      IAD 06:00
      5h 56m
      Direct
      LAX 08:56
      Washington D.C. - Los Angeles | Tue, Nov 3 | American Airlines
      KRW 236,800 KRW 726,900
      67% off
      67% off
      KRW 726,900 KRW 236,800
    • IAD 22:10
      5h 49m
      Direct
      LAX 00:59
      Washington D.C. - Los Angeles | Fri, Nov 6 | United Airlines
      KRW 299,500 KRW 726,900
      59% off
      59% off
      KRW 726,900 KRW 299,500
    • IAD 06:00
      5h 56m
      Direct
      LAX 08:56
      Washington D.C. - Los Angeles | Mon, Nov 2 | American Airlines
      KRW 303,200 KRW 726,900
      57% off
      57% off
      KRW 726,900 KRW 303,200
    • IAD 06:39
      5h 50m
      Direct
      LAX 09:29
      Washington D.C. - Los Angeles | Mon, Nov 2 | United Airlines
      KRW 309,600
      56% off
      KRW 726,900 KRW 309,600
    • IAD 06:00
      5h 56m
      Direct
      LAX 08:56
      Washington D.C. - Los Angeles | Fri, Nov 6 | American Airlines
      KRW 317,400
      56% off
      KRW 726,900 KRW 317,400
    • IAD 06:00
      5h 56m
      Direct
      LAX 08:56
      Washington D.C. - Los Angeles | Thu, Nov 5 | American Airlines
      KRW 411,900
      43% off
      KRW 726,900 KRW 411,900
    • IAD 06:39
      5h 52m
      Direct
      LAX 09:31
      Washington D.C. - Los Angeles | Thu, Nov 5 | United Airlines
      KRW 481,300
      34% off
      KRW 726,900 KRW 481,300
    • IAD 06:00
      5h 56m
      Direct
      LAX 08:56
      Washington D.C. - Los Angeles | Wed, Nov 4 | American Airlines
      KRW 504,000
      31% off
      KRW 726,900 KRW 504,000
    • IAD 06:00
      5h 56m
      Direct
      LAX 08:56
      Washington D.C. - Los Angeles | Sat, Nov 7 | American Airlines
      KRW 513,800
      28% off
      KRW 726,900 KRW 513,800
    • WAS 13:00
      17h 25m
      1 stop
      LAX 14:00
      Washington D.C. - Los Angeles | Mon, Nov 2 | Normal Airline
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    • IAD 12:45
      5h 45m
      Direct
      LAX 15:30
      Washington D.C. - Los Angeles | Wed, Nov 4 | United Airlines
      KRW 612,100 KRW 680,200
      10% off
      10% off
      KRW 680,200 KRW 612,100
    • IAD 12:45
      5h 47m
      Direct
      LAX 15:32
      Washington D.C. - Los Angeles | Fri, Jan 8 | United Airlines
      KRW 313,600 KRW 680,200
      54% off
      54% off
      KRW 680,200 KRW 313,600
    • IAD 12:45
      5h 47m
      Direct
      LAX 15:32
      Washington D.C. - Los Angeles | Tue, Jan 5 | United Airlines
      KRW 314,200 KRW 680,200
      54% off
      54% off
      KRW 680,200 KRW 314,200
    • IAD 12:45
      5h 47m
      Direct
      LAX 15:32
      Washington D.C. - Los Angeles | Mon, Jan 18 | United Airlines
      KRW 323,600
      52% off
      KRW 680,200 KRW 323,600
    • IAD 12:45
      5h 47m
      Direct
      LAX 15:32
      Washington D.C. - Los Angeles | Sun, Jan 17 | United Airlines
      KRW 323,600
      52% off
      KRW 680,200 KRW 323,600
    • IAD 15:00
      5h 48m
      Direct
      LAX 17:48
      Washington D.C. - Los Angeles | Tue, Nov 10 | United Airlines
      KRW 281,100
      59% off
      KRW 680,200 KRW 281,100
    • IAD 15:00
      5h 48m
      Direct
      LAX 17:48
      Washington D.C. - Los Angeles | Tue, Nov 17 | United Airlines
      KRW 320,000
      53% off
      KRW 680,200 KRW 320,000
    • IAD 15:00
      5h 48m
      Direct
      LAX 17:48
      Washington D.C. - Los Angeles | Tue, Nov 3 | United Airlines
      KRW 324,000
      52% off
      KRW 680,200 KRW 324,000
    • IAD 15:00
      5h 48m
      Direct
      LAX 17:48
      Washington D.C. - Los Angeles | Tue, Nov 24 | United Airlines
      KRW 401,700
      41% off
      KRW 680,200 KRW 401,700
    • WAS 13:00
      17h 25m
      1 stop
      LAX 14:00
      Washington D.C. - Los Angeles | Mon, Nov 2 | Normal Airline
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Trip.com Price Insights: Flights from Dulles International Airport to Los Angeles International Airport

Which month has the cheapest one-way flights from Dulles International Airport to Los Angeles International Airport?

The data is based on Trip.com data from the past 12 months and shows the average one-way fares by month from Dulles International Airport to Los Angeles International Airport.

Based on Trip.com data from the past 12 months, the cheapest one-way flights from Dulles International Airport to Los Angeles International Airport are usually in November, with an average price of KRW 352,500. July sees the highest fares, around KRW 486,200.

KRW 486,200
KRW 419,350
KRW 352,500
KRW 285,650
    Cheapest
  • KRW 431,700
    Oct
  • KRW 352,500
    Nov
  • KRW 429,700
    Dec
  • KRW 462,800
    Jan
  • KRW 469,000
    Feb
  • KRW 443,300
    Mar
  • KRW 386,600
    Apr
  • KRW 396,200
    May
  • KRW 424,100
    Jun
  • KRW 486,200
    Jul
  • KRW 408,100
    Aug
  • KRW 373,800
    Sep

Which day of the week has the cheapest flights from Dulles International Airport to Los Angeles International Airport?

The data is based on Trip.com data from the past 12 months and shows the average fares by each day of the week from Dulles International Airport to Los Angeles International Airport.

Based on Trip.com data from the past 12 months, the cheapest day for flights from Dulles International Airport to Los Angeles International Airport is Saturday, with average prices lower than other days. Try to avoid departing on Thursday, as fares are typically the highest.

KRW 450,100
KRW 419,300
KRW 388,500
KRW 357,700
    Cheapest
  • KRW 448,500
    Mon
  • KRW 389,700
    Tue
  • KRW 403,200
    Wed
  • KRW 450,100
    Thu
  • KRW 431,500
    Fri
  • KRW 388,500
    Sat
  • KRW 418,900
    Sun

Which airline offers the cheapest flights from Dulles International Airport to Los Angeles International Airport?

The cheapest airline flying from Dulles International Airport to Los Angeles International Airport is Frontier Airlines (from KRW 133,900) among 7 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From KRW 133,900
American Airlines
From KRW 201,100
Alaska Airlines
From KRW 208,900
Delta Air Lines
From KRW 228,100
United Airlines
From KRW 267,900
Sun Country Airlines
From KRW 334,100
Air Canada
From KRW 630,100

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What is the flight schedule from Dulles International Airport to Los Angeles International Airport?

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. AA1890

    Dulles International Airport

    06:00

    IAD

    5h 56m

    08:56

    LAX

    S M T W T F S
    Search

  2. F91081

    Dulles International Airport

    18:07

    IAD

    2h 20m

    Direct

    20:27

    ATL

    - M - - - - -
    Search

  3. F94315

    Hartsfield–Jackson Atlanta International Airport

    10:19

    ATL

    5h

    Direct

    12:19

    LAX

    S M T W T F S

  4. F94707

    Dulles International Airport

    07:40

    IAD

    2h 14m

    Direct

    09:54

    ATL

    S M T W T F S
    Search

  5. F94315

    Hartsfield–Jackson Atlanta International Airport

    10:19

    ATL

    5h

    Direct

    12:19

    LAX

    S M T W T F S

  6. F94707

    Dulles International Airport

    07:40

    IAD

    2h 14m

    Direct

    09:54

    ATL

    S M T W T F S
    Search

  7. F93215

    Hartsfield–Jackson Atlanta International Airport

    15:45

    ATL

    5h 8m

    Direct

    17:53

    LAX

    S M T W T F S

  8. F94559

    Dulles International Airport

    10:51

    IAD

    3h 39m

    Direct

    13:30

    DFW

    S M T W T F S
    Search

  9. F93211

    Dallas Fort Worth International Airport

    22:27

    DFW

    3h 32m

    Direct

    23:59

    LAX

    S M T W T F S
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About Dulles International Airport and Los Angeles International Airport

Learn about Dulles International Airport (IAD) and Los Angeles International Airport (LAX) — including location, terminals, transportation, and travel tips.

Flight distance 3,678.76km
Cheapest one-way ticket price KRW 145,500
Cheapest return ticket price KRW 240,000

FAQs for Dulles International Airport to Los Angeles International Airport Flights

  • How long is the flight from Dulles International Airport to Los Angeles International Airport?

    Dulles International Airport to Los Angeles International Airport takes about 4 hours 56 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 8 daily flights from Dulles International Airport (IAD) to Los Angeles International Airport (LAX).
  • The earliest flight from Dulles International Airport to Los Angeles International Airport departs at 06:00, and the last departs at 22:13, with about 12 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Dulles International Airport (IAD) to Los Angeles International Airport (LAX) is quite popular. Without considering departure times or holidays, tickets cost around KRW 512,200 in December, the most expensive month to book this route.
  • The earliest flight departs from Dulles International Airport (IAD) at 06:10 and arrives in Los Angeles International Airport (LAX) at 09:03.
  • The latest flight departs from Dulles International Airport (IAD) at 20:15 and arrives in Los Angeles International Airport (LAX) at 23:10.
    • The distance from Los Angeles International Airport to downtown is about 19km, by taxi about 30 minutes.
    • The distance from Ontario International Airport to downtown is about 59km, by taxi about 1 hour 10 minutes.
  • The closest airport to Los Angeles International Airport (LAX) is Hawthorne Municipal Airport. The distance is around 7km.
  • United Airlines is a very popular airline operating an average of 7234 flights per month.
  • One-way flights from Dulles International Airport to Los Angeles International Airport currently start from KRW 145,500, and round-trip fares start from KRW 240,000. The current lowest fare is a Frontier Airlines flight departing on Sun, Nov 1; prices may vary depending on availability.
  • Yes. United Airlines and American Airlines operate direct flights from Dulles International Airport to Los Angeles International Airport, with an average flight time of 4 hours 51 minutes, and around 54 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 Dulles International Airport to Los Angeles International Airport is KRW 341,200. Prices may vary depending on the departure date, airline, and availability.
  • Dulles International Airport to Los Angeles International Airport operates around 53 weekly flights, mainly by United Airlines and American Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Dulles International Airport and Los Angeles 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.

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

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are shown before payment. Charges for checked baggage, meals, Wi-Fi, and other optional services may also appear in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and with many routes refreshed in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to 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 based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.