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Incheon International Airport to Kingsford Smith Airport flight

Explore the cheapest one-way and round-trip flights from Incheon International Airport to Kingsford Smith Airport over the next 90 days, with one-way fares from €214 and round-trip from €473. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      ICN 10:55 PM
      17h 55m
      1 stop
      SYD 6:50 PM
      Seoul - Sydney | Fri, Dec 4 | Scoot
      €214 €275
      22% off
      22% off
      €275 €214
    • ICN 11:25 AM
      29h 25m
      1 stop
      SYD 6:50 PM
      Seoul - Sydney | Thu, Dec 3 | Scoot
      €232 €275
      16% off
      16% off
      €275 €232
    • ICN 11:25 AM
      29h 25m
      1 stop
      SYD 6:50 PM
      Seoul - Sydney | Sat, Dec 12 | Scoot
      €232 €275
      16% off
      16% off
      €275 €232
    • ICN 11:25 AM
      22h 45m
      1 stop
      SYD 12:10 PM
      Seoul - Sydney | Thu, Dec 10 | Scoot
      €232
      16% off
      €275 €232
    • ICN 11:25 AM
      29h 25m
      1 stop
      SYD 6:50 PM
      Seoul - Sydney | Sat, Dec 5 | Scoot
      €232
      16% off
      €275 €232
    • ICN 9:50 PM
      10h 15m
      Nonstop
      SYD 10:05 AM
      Seoul - Sydney | Wed, Nov 18 | Jetstar Airways
      €233
      15% off
      €275 €233
    • ICN 2:30 PM
      22h 35m
      1 stop
      SYD 3:05 PM
      Seoul - Sydney | Sun, Dec 27 | Sichuan Airlines
      €234
      15% off
      €275 €234
    • ICN 2:30 PM
      22h 35m
      1 stop
      SYD 3:05 PM
      Seoul - Sydney | Tue, Dec 22 | Sichuan Airlines
      €235
      15% off
      €275 €235
    • ICN 2:30 PM
      22h 35m
      1 stop
      SYD 3:05 PM
      Seoul - Sydney | Fri, Dec 25 | Sichuan Airlines
      €246
      11% off
      €275 €246
    • SEL 1:00 PM
      17h 25m
      1 stop
      SYD 2:00 PM
      Seoul - Sydney | Mon, Nov 2 | Normal Airline
      Find more flights
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    • Cheapest nonstop
      ICN 9:50 PM
      10h 15m
      Nonstop
      SYD 10:05 AM
      Seoul - Sydney | Wed, Nov 4 | Jetstar Airways
      SYD 12:40 PM
      10h 50m
      Nonstop
      ICN 9:30 PM
      Sydney - Seoul | Fri, Nov 6 | Trinity Airways
      €551 €614
      10% off
      10% off
      €614 €551
    • ICN 9:50 PM
      10h 15m
      Nonstop
      SYD 10:05 AM
      Seoul - Sydney | Tue, Nov 3 | Jetstar Airways
      SYD 12:40 PM
      10h 50m
      Nonstop
      ICN 9:30 PM
      Sydney - Seoul | Fri, Nov 6 | Trinity Airways
      €552 €614
      10% off
      10% off
      €614 €552
    • ICN 7:55 PM
      35h 5m
      1 stop
      SYD 9:00 AM
      Seoul - Sydney | Fri, Nov 6 | China Eastern Airlines
      SYD 11:10 AM
      34h 40m
      1 stop
      ICN 7:50 PM
      Sydney - Seoul | Wed, Nov 11 | China Eastern Airlines
      €473 €614
      23% off
      23% off
      €614 €473
    • ICN 8:50 PM
      34h 15m
      1 stop
      SYD 9:05 AM
      Seoul - Sydney | Mon, Nov 9 | China Eastern Airlines
      SYD 11:10 AM
      34h 40m
      1 stop
      ICN 7:50 PM
      Sydney - Seoul | Fri, Nov 13 | China Eastern Airlines
      €473
      23% off
      €614 €473
    • ICN 8:50 PM
      34h 15m
      1 stop
      SYD 9:05 AM
      Seoul - Sydney | Wed, Nov 4 | China Eastern Airlines
      SYD 11:10 AM
      34h 40m
      1 stop
      ICN 7:50 PM
      Sydney - Seoul | Wed, Nov 11 | China Eastern Airlines
      €478
      22% off
      €614 €478
    • ICN 12:15 PM
      18h 50m
      1 stop
      SYD 9:05 AM
      Seoul - Sydney | Thu, Nov 12 | China Eastern Airlines
      SYD 11:10 AM
      33h 45m
      1 stop
      ICN 6:55 PM
      Sydney - Seoul | Wed, Nov 18 | China Eastern Airlines
      €478
      22% off
      €614 €478
    • ICN 12:15 PM
      18h 50m
      1 stop
      SYD 9:05 AM
      Seoul - Sydney | Thu, Nov 5 | China Eastern Airlines
      SYD 11:05 AM
      33h 50m
      1 stop
      ICN 6:55 PM
      Sydney - Seoul | Sun, Nov 8 | China Eastern Airlines
      €483
      21% off
      €614 €483
    • ICN 8:50 PM
      34h 15m
      1 stop
      SYD 9:05 AM
      Seoul - Sydney | Wed, Nov 11 | China Eastern Airlines
      SYD 11:05 AM
      34h 45m
      1 stop
      ICN 7:50 PM
      Sydney - Seoul | Sun, Nov 15 | China Eastern Airlines
      €483
      21% off
      €614 €483
    • ICN 12:15 PM
      18h 50m
      1 stop
      SYD 9:05 AM
      Seoul - Sydney | Tue, Nov 10 | China Eastern Airlines
      SYD 11:05 AM
      26h 10m
      1 stop
      ICN 11:15 AM
      Sydney - Seoul | Sun, Nov 15 | China Eastern Airlines
      €483
      21% off
      €614 €483
    • SEL 1:00 PM
      17h 25m
      1 stop
      SYD 2:00 PM
      Seoul - Sydney | Mon, Nov 2 | Normal Airline
      SYD 3:00 PM
      6h
      Nonstop
      SEL 4:00 PM
      Sydney - Seoul | Wed, Nov 4 | Normal Airline
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    • Cheapest nonstop
      ICN 9:40 PM
      10h 35m
      Nonstop
      SYD 10:15 AM
      Seoul - Sydney | Fri, Dec 11 | Trinity Airways
      €271 €709
      62% off
      62% off
      €709 €271
    • ICN 9:40 PM
      10h 35m
      Nonstop
      SYD 10:15 AM
      Seoul - Sydney | Wed, Dec 9 | Trinity Airways
      €272 €709
      62% off
      62% off
      €709 €272
    • ICN 9:50 PM
      10h 15m
      Nonstop
      SYD 10:05 AM
      Seoul - Sydney | Thu, Nov 26 | Jetstar Airways
      €306 €709
      56% off
      56% off
      €709 €306
    • ICN 9:50 PM
      10h 15m
      Nonstop
      SYD 10:05 AM
      Seoul - Sydney | Mon, Dec 14 | Jetstar Airways
      €307
      56% off
      €709 €307
    • ICN 9:50 PM
      10h 15m
      Nonstop
      SYD 10:05 AM
      Seoul - Sydney | Mon, Dec 7 | Jetstar Airways
      €307
      56% off
      €709 €307
    • ICN 9:50 PM
      10h 15m
      Nonstop
      SYD 10:05 AM
      Seoul - Sydney | Wed, Dec 2 | Jetstar Airways
      €307
      56% off
      €709 €307
    • ICN 9:50 PM
      10h 15m
      Nonstop
      SYD 10:05 AM
      Seoul - Sydney | Thu, Nov 19 | Jetstar Airways
      €308
      56% off
      €709 €308
    • ICN 9:50 PM
      10h 15m
      Nonstop
      SYD 10:05 AM
      Seoul - Sydney | Mon, Nov 30 | Jetstar Airways
      €355
      50% off
      €709 €355
    • ICN 9:50 PM
      10h 15m
      Nonstop
      SYD 10:05 AM
      Seoul - Sydney | Wed, Dec 9 | Jetstar Airways
      €358
      50% off
      €709 €358
    • SEL 1:00 PM
      17h 25m
      1 stop
      SYD 2:00 PM
      Seoul - Sydney | Mon, Nov 2 | Normal Airline
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    • ICN 9:50 PM
      10h 15m
      Nonstop
      SYD 10:05 AM
      Seoul - Sydney | Wed, Nov 18 | Jetstar Airways
      €233 €275
      15% off
      15% off
      €275 €233
    • ICN 9:50 PM
      10h 15m
      Nonstop
      SYD 10:05 AM
      Seoul - Sydney | Mon, Nov 16 | Jetstar Airways
      €247 €275
      10% off
      10% off
      €275 €247
    • ICN 9:50 PM
      10h 15m
      Nonstop
      SYD 10:05 AM
      Seoul - Sydney | Thu, Nov 26 | Jetstar Airways
      €306 €709
      56% off
      56% off
      €709 €306
    • ICN 9:50 PM
      10h 15m
      Nonstop
      SYD 10:05 AM
      Seoul - Sydney | Mon, Dec 14 | Jetstar Airways
      €307
      56% off
      €709 €307
    • ICN 9:50 PM
      10h 15m
      Nonstop
      SYD 10:05 AM
      Seoul - Sydney | Mon, Dec 7 | Jetstar Airways
      €307
      56% off
      €709 €307
    • ICN 9:50 PM
      10h 15m
      Nonstop
      SYD 10:05 AM
      Seoul - Sydney | Wed, Dec 2 | Jetstar Airways
      €307
      56% off
      €709 €307
    • ICN 9:50 PM
      10h 15m
      Nonstop
      SYD 10:05 AM
      Seoul - Sydney | Sun, Dec 13 | Jetstar Airways
      €307
      81% off
      €1,614 €307
    • ICN 9:50 PM
      10h 15m
      Nonstop
      SYD 10:05 AM
      Seoul - Sydney | Thu, Nov 19 | Jetstar Airways
      €308
      56% off
      €709 €308
    • ICN 9:50 PM
      10h 15m
      Nonstop
      SYD 10:05 AM
      Seoul - Sydney | Mon, Nov 30 | Jetstar Airways
      €355
      50% off
      €709 €355
    • SEL 1:00 PM
      17h 25m
      1 stop
      SYD 2:00 PM
      Seoul - Sydney | Mon, Nov 2 | Normal Airline
      Find more flights
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    • Cheapest nonstop
      ICN 9:40 PM
      10h 35m
      Nonstop
      SYD 10:15 AM
      Seoul - Sydney | Tue, Nov 3 | Trinity Airways
      €289 €877
      67% off
      67% off
      €877 €289
    • ICN 9:40 PM
      10h 35m
      Nonstop
      SYD 10:15 AM
      Seoul - Sydney | Thu, Nov 5 | Trinity Airways
      €295 €877
      66% off
      66% off
      €877 €295
    • ICN 9:50 PM
      10h 15m
      Nonstop
      SYD 10:05 AM
      Seoul - Sydney | Mon, Nov 2 | Jetstar Airways
      €306 €877
      65% off
      65% off
      €877 €306
    • ICN 9:50 PM
      10h 15m
      Nonstop
      SYD 10:05 AM
      Seoul - Sydney | Wed, Nov 4 | Jetstar Airways
      €314
      64% off
      €877 €314
    • ICN 9:40 PM
      10h 35m
      Nonstop
      SYD 10:15 AM
      Seoul - Sydney | Wed, Nov 4 | Trinity Airways
      €320
      64% off
      €877 €320
    • ICN 9:50 PM
      10h 15m
      Nonstop
      SYD 10:05 AM
      Seoul - Sydney | Tue, Nov 3 | Jetstar Airways
      €355
      60% off
      €877 €355
    • ICN 9:50 PM
      10h 15m
      Nonstop
      SYD 10:05 AM
      Seoul - Sydney | Thu, Nov 5 | Jetstar Airways
      €357
      59% off
      €877 €357
    • ICN 9:40 PM
      10h 35m
      Nonstop
      SYD 10:15 AM
      Seoul - Sydney | Mon, Nov 2 | Trinity Airways
      €394
      55% off
      €877 €394
    • ICN 9:40 PM
      10h 35m
      Nonstop
      SYD 10:15 AM
      Seoul - Sydney | Fri, Nov 6 | Trinity Airways
      €448
      49% off
      €877 €448
    • SEL 1:00 PM
      17h 25m
      1 stop
      SYD 2:00 PM
      Seoul - Sydney | Mon, Nov 2 | Normal Airline
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    • Cheapest nonstop
      ICN 9:50 PM
      10h 15m
      Nonstop
      SYD 10:05 AM
      Seoul - Sydney | Wed, Nov 18 | Jetstar Airways
      €233 €275
      15% off
      15% off
      €275 €233
    • ICN 9:50 PM
      10h 15m
      Nonstop
      SYD 10:05 AM
      Seoul - Sydney | Mon, Nov 16 | Jetstar Airways
      €247 €275
      10% off
      10% off
      €275 €247
    • ICN 9:40 PM
      10h 35m
      Nonstop
      SYD 10:15 AM
      Seoul - Sydney | Fri, Dec 11 | Trinity Airways
      €271 €709
      62% off
      62% off
      €709 €271
    • ICN 9:40 PM
      10h 35m
      Nonstop
      SYD 10:15 AM
      Seoul - Sydney | Wed, Dec 9 | Trinity Airways
      €272
      62% off
      €709 €272
    • ICN 9:50 PM
      10h 15m
      Nonstop
      SYD 10:05 AM
      Seoul - Sydney | Thu, Nov 26 | Jetstar Airways
      €306
      56% off
      €709 €306
    • ICN 9:50 PM
      10h 15m
      Nonstop
      SYD 10:05 AM
      Seoul - Sydney | Mon, Dec 14 | Jetstar Airways
      €307
      56% off
      €709 €307
    • ICN 9:50 PM
      10h 15m
      Nonstop
      SYD 10:05 AM
      Seoul - Sydney | Mon, Dec 7 | Jetstar Airways
      €307
      56% off
      €709 €307
    • ICN 9:50 PM
      10h 15m
      Nonstop
      SYD 10:05 AM
      Seoul - Sydney | Wed, Dec 2 | Jetstar Airways
      €307
      56% off
      €709 €307
    • ICN 9:50 PM
      10h 15m
      Nonstop
      SYD 10:05 AM
      Seoul - Sydney | Sun, Dec 13 | Jetstar Airways
      €307
      81% off
      €1,614 €307
    • SEL 1:00 PM
      17h 25m
      1 stop
      SYD 2:00 PM
      Seoul - Sydney | Mon, Nov 2 | Normal Airline
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Displayed flight fares from Seoul to Sydney 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 Incheon International Airport to Kingsford Smith Airport

Which month has the lowest one-way flight price from Incheon International Airport to Kingsford Smith Airport?

The data is based on the average one-way flight prices on Trip.com for flights from Incheon International Airport to Kingsford Smith Airport across different months over the past 12 months.

Based on Trip.com data from the past 12 months, if you’re looking for low one-way flight fares from Incheon International Airport to Kingsford Smith Airport, the best time to book is in March, with an average price of €188. Try to avoid January, when prices are highest, averaging around €372.

€372
€280
€188
€96
    Cheapest
  • €335
    Oct
  • €210
    Nov
  • €190
    Dec
  • €372
    Jan
  • €284
    Feb
  • €188
    Mar
  • €215
    Apr
  • €228
    May
  • €242
    Jun
  • €298
    Jul
  • €269
    Aug
  • €251
    Sep

Which month is the cheapest for round-trip flights from Incheon International Airport to Kingsford Smith Airport?

The data is based on the average round-trip flight prices on Trip.com for flights from Incheon International Airport to Kingsford Smith Airport across different months over the past 12 months.

Based on Trip.com data from the past 12 months, March is usually the cheapest month to find flights from Incheon International Airport to Kingsford Smith Airport, with an average price of €641. In contrast, January is typically the most expensive month, with average prices reaching €1,152.

€1,152
€897
€641
€386
    Cheapest
  • €771
    Oct
  • €918
    Nov
  • €845
    Dec
  • €1,152
    Jan
  • €907
    Feb
  • €641
    Mar
  • €844
    Apr
  • €671
    May
  • €811
    Jun
  • €853
    Jul
  • €776
    Aug
  • €890
    Sep

What is the cheapest day of the week to fly from Incheon International Airport to Kingsford Smith Airport?

The data is based on the average flight prices on Trip.com from Incheon International Airport to Kingsford Smith Airport across different days of the week over the past 12 months.

Based on Trip.com data from the past 12 months, the cheapest day to depart from Incheon International Airport to Kingsford Smith Airport is usually Wednesday, with average fares typically lower than other days. Try to avoid departing on Saturday, as prices are usually the highest on that day.

€422
€398
€373
€349
    Cheapest
  • €378
    Mon
  • €404
    Tue
  • €373
    Wed
  • €394
    Thu
  • €421
    Fri
  • €422
    Sat
  • €414
    Sun

Which airline offers the cheapest flights from Incheon International Airport to Kingsford Smith Airport?

The cheapest airline flying from Incheon International Airport to Kingsford Smith Airport is Jetstar Airways (from €201) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Jetstar Airways
From €201
Scoot
From €218
Sichuan Airlines
From €234
Hainan Airlines
From €252
Trinity Airways
From €260
Cebu Pacific
From €266
Vietnam Airlines
From €275
VietJet Air
From €288
China Eastern Airlines
From €289
Shenzhen Airlines
From €289

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What is the flight schedule from Incheon International Airport to Kingsford Smith Airport?

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. JQ048

    Incheon International Airport

    9:50 PM

    ICN

    10h 15m

    9:05 AM

    SYD

    S M T W T F S
    Search

  2. HU450

    Incheon International Airport

    9:30 PM

    ICN

    4h 15m

    Nonstop

    12:45 AM

    HAK

    - - T - - F -
    Search

  3. HU775

    Haikou Meilan International Airport

    2:55 AM

    HAK

    9h 30m

    Nonstop

    3:25 PM

    SYD

    - M - W - F -

  4. TR873

    Incheon International Airport

    11:00 PM

    ICN

    8h

    Nonstop

    6:00 AM

    SIN

    S - T - T F S
    Search

  5. TR042

    Singapore Changi Airport

    7:55 AM

    SIN

    7h 55m

    Nonstop

    6:50 PM

    SYD

    S M - W T F S

  6. 3U3974

    Incheon International Airport

    2:30 PM

    ICN

    4h

    Nonstop

    5:30 PM

    TFU

    - M - W - F -
    Search

  7. 3U3891

    Chengdu Tianfu International Airport

    1:25 AM

    TFU

    10h 50m

    Nonstop

    3:15 PM

    SYD

    - M - W - F S

  8. TR843

    Incheon International Airport

    11:00 AM

    ICN

    6h 25m

    Nonstop

    4:25 PM

    SIN

    S - T - - F -
    Search

  9. TR012

    Singapore Changi Airport

    7:55 AM

    SIN

    7h 55m

    Nonstop

    6:50 PM

    SYD

    - M - - T F S

  10. TR843

    Incheon International Airport

    11:00 AM

    ICN

    6h 25m

    Nonstop

    4:25 PM

    SIN

    S - T - - F -
    Search

  11. TR042

    Singapore Changi Airport

    7:55 AM

    SIN

    7h 55m

    Nonstop

    6:50 PM

    SYD

    S M - W T F S

  12. TW607

    Incheon International Airport

    11:05 AM

    ICN

    1h 50m

    Nonstop

    11:55 AM

    TAO

    - - - W T - -
    Search

  13. TR187

    Qingdao Jiaodong International Airport

    8:50 AM

    TAO

    6h 25m

    Nonstop

    3:15 PM

    SIN

    S M - W - F -

  14. TR040

    Singapore Changi Airport

    1:15 AM

    SIN

    7h 55m

    Nonstop

    12:10 PM

    SYD

    S M T - T F S
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About Incheon International Airport and Kingsford Smith Airport

Learn about Incheon International Airport (ICN) and Kingsford Smith Airport (SYD) — including location, terminals, transportation, and travel tips.

Flight distance 8,348.69 km
Cheapest one-way ticket price €214
Cheapest return ticket price €473

FAQs for Incheon International Airport to Kingsford Smith Airport Flights

  • How long is the flight from Incheon International Airport to Kingsford Smith Airport?

    Incheon International Airport to Kingsford Smith Airport takes about 9 hours 50 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 6 daily flights from Incheon International Airport (ICN) to Kingsford Smith Airport (SYD).
  • The earliest flight from Incheon International Airport to Kingsford Smith Airport departs at 07:20, and the last departs at 22:10, with about 5 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Incheon International Airport (ICN) to Kingsford Smith Airport (SYD) is quite popular. Without considering departure times or holidays, tickets cost around €683 in January, the most expensive month to book this route.
    • The distance from Kingsford Smith Airport to downtown is about 8 km. It takes about 20 minutes by taxi.
  • The closest airport to Kingsford Smith Airport (SYD) is Shellharbour Airport. The distance is around 76 km.
  • Jetstar Airways is a very popular airline operating an average of 3767 flights per month.
  • One-way flights from Incheon International Airport to Kingsford Smith Airport currently start from €214, and round-trip fares start from €473. The current lowest fare is a Scoot flight departing on Fri, Dec 4; prices may vary depending on availability.
  • Yes. Jetstar Airways, Korean Air, Asiana Airlines and Trinity Airways operate direct flights from Incheon International Airport to Kingsford Smith Airport, with an average flight time of 9 hours 48 minutes, and around 27 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 Incheon International Airport to Kingsford Smith Airport is €487. Prices may vary depending on the departure date, airline, and availability.
  • Jetstar Airways and Trinity Airways are the most popular budget airlines flying from Incheon International Airport to Kingsford Smith Airport, with one-way fares starting from €214. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Incheon International Airport to Kingsford Smith Airport operates around 28 weekly flights, mainly by Jetstar Airways, Korean Air and Asiana Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Incheon International Airport and Kingsford Smith 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 clearly shown before payment. Charges for checked baggage, onboard meals, Wi-Fi, and other optional services may also appear in the flight cards where applicable.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and for many routes the data may refresh in real time. The more popular the route, the more accurate and up-to-date 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.