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Istanbul Airport to Chengdu Tianfu International Airport flight

Explore the cheapest one-way and round-trip flights from Istanbul Airport to Chengdu Tianfu International Airport over the next 90 days, with one-way fares from KRW 426,600 and round-trip from KRW 657,000. Based on Trip.com's latest 7-day flight data.

    • Cheapest nonstop
      IST 15:40
      8h 40m
      TFU 05:20
      Istanbul - Chengdu | Sat, Nov 28 | Sichuan Airlines
      TFU 01:30
      10h 10m
      IST 06:40
      Chengdu - Istanbul | Tue, Dec 1 | Sichuan Airlines
      KRW 673,800 KRW 949,100
      28% off
      28% off
      KRW 949,100 KRW 673,800
    • IST 00:20
      13h 20m
      TFU 18:40
      Istanbul - Chengdu | Mon, Nov 30 | China Southern Airlines
      TFU 20:30
      15h 40m
      IST 07:10
      Chengdu - Istanbul | Fri, Dec 4 | China Southern Airlines
      KRW 657,000 KRW 949,100
      31% off
      31% off
      KRW 949,100 KRW 657,000
    • IST 01:15
      33h 20m
      TFU 15:35
      Istanbul - Chengdu | Mon, Oct 26 | China Southern Airlines
      TFU 14:00
      13h 15m
      IST 22:15
      Chengdu - Istanbul | Sun, Nov 1 | China Southern Airlines
      KRW 658,200 KRW 949,100
      31% off
      31% off
      KRW 949,100 KRW 658,200
    • IST 23:45
      13h 55m
      TFU 18:40
      Istanbul - Chengdu | Wed, Nov 25 | China Southern Airlines
      TFU 08:10
      18h 40m
      IST 21:50
      Chengdu - Istanbul | Wed, Dec 2 | China Southern Airlines
      KRW 661,400
      30% off
      KRW 949,100 KRW 661,400
    • IST 23:45
      17h 10m
      TFU 21:55
      Istanbul - Chengdu | Wed, Nov 18 | China Southern Airlines
      TFU 13:45
      13h 5m
      IST 21:50
      Chengdu - Istanbul | Wed, Nov 25 | China Southern Airlines
      KRW 661,400
      30% off
      KRW 949,100 KRW 661,400
    • IST 23:45
      13h 55m
      TFU 18:40
      Istanbul - Chengdu | Sun, Nov 22 | China Southern Airlines
      TFU 08:10
      18h 40m
      IST 21:50
      Chengdu - Istanbul | Sun, Nov 29 | China Southern Airlines
      KRW 661,400
      30% off
      KRW 949,100 KRW 661,400
    • IST 23:45
      13h 55m
      TFU 18:40
      Istanbul - Chengdu | Sun, Nov 29 | China Southern Airlines
      CTU 15:30
      20h 40m
      IST 07:10
      Chengdu - Istanbul | Sun, Dec 6 | China Southern Airlines
      KRW 661,400
      30% off
      KRW 949,100 KRW 661,400
    • IST 23:45
      13h 55m
      TFU 18:40
      Istanbul - Chengdu | Sun, Dec 13 | China Southern Airlines
      TFU 13:45
      13h 5m
      IST 21:50
      Chengdu - Istanbul | Sun, Dec 20 | China Southern Airlines
      KRW 661,600
      30% off
      KRW 949,100 KRW 661,600
    • IST 23:45
      13h 55m
      TFU 18:40
      Istanbul - Chengdu | Wed, Dec 16 | China Southern Airlines
      TFU 13:45
      13h 5m
      IST 21:50
      Chengdu - Istanbul | Wed, Dec 23 | China Southern Airlines
      KRW 661,600
      30% off
      KRW 949,100 KRW 661,600
    • IST 13:00
      17h 25m
      1 stop
      CTU 14:00
      Istanbul - Chengdu | Mon, Oct 19 | Normal Airline
      CTU 15:00
      6h
      Direct
      IST 16:00
      Chengdu - Istanbul | Wed, Oct 21 | Normal Airline
      Find more flights
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    • Cheapest
      IST 23:45
      31h 55m
      1 stop
      TFU 12:40
      Istanbul - Chengdu | Wed, Nov 18 | China Southern Airlines
      KRW 426,600 KRW 653,100
      35% off
      35% off
      KRW 653,100 KRW 426,600
    • Cheapest
      IST 15:50
      20h 10m
      1 stop
      TFU 17:00
      Istanbul - Chengdu | Fri, Nov 20 | China Southern Airlines
      KRW 426,600 KRW 653,100
      35% off
      35% off
      KRW 653,100 KRW 426,600
    • Cheapest
      IST 23:45
      13h 55m
      1 stop
      TFU 18:40
      Istanbul - Chengdu | Sun, Nov 22 | China Southern Airlines
      KRW 426,600 KRW 653,100
      35% off
      35% off
      KRW 653,100 KRW 426,600
    • Cheapest
      IST 23:45
      31h 55m
      1 stop
      TFU 12:40
      Istanbul - Chengdu | Sun, Nov 29 | China Southern Airlines
      KRW 426,600
      35% off
      KRW 653,100 KRW 426,600
    • IST 15:20
      23h 45m
      1 stop
      TFU 20:05
      Istanbul - Chengdu | Fri, Dec 4 | China Southern Airlines
      KRW 435,600
      33% off
      KRW 653,100 KRW 435,600
    • IST 23:45
      17h 10m
      1 stop
      TFU 21:55
      Istanbul - Chengdu | Wed, Dec 9 | China Southern Airlines
      KRW 436,600
      33% off
      KRW 653,100 KRW 436,600
    • IST 15:50
      20h 10m
      1 stop
      TFU 17:00
      Istanbul - Chengdu | Fri, Dec 11 | China Southern Airlines
      KRW 436,600
      33% off
      KRW 653,100 KRW 436,600
    • IST 23:45
      13h 55m
      1 stop
      TFU 18:40
      Istanbul - Chengdu | Sun, Dec 6 | China Southern Airlines
      KRW 436,600
      33% off
      KRW 653,100 KRW 436,600
    • IST 14:25
      22h
      1 stop
      TFU 17:25
      Istanbul - Chengdu | Tue, Dec 1 | China Southern Airlines
      KRW 436,600
      33% off
      KRW 653,100 KRW 436,600
    • IST 13:00
      17h 25m
      1 stop
      CTU 14:00
      Istanbul - Chengdu | Mon, Oct 19 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      IST 15:40
      8h 40m
      Direct
      TFU 05:20
      Istanbul - Chengdu | Fri, Dec 25 | Sichuan Airlines
      KRW 472,900 KRW 779,800
      39% off
      39% off
      KRW 779,800 KRW 472,900
    • IST 15:40
      8h 40m
      Direct
      TFU 05:20
      Istanbul - Chengdu | Wed, Dec 23 | Sichuan Airlines
      KRW 472,900 KRW 779,800
      39% off
      39% off
      KRW 779,800 KRW 472,900
    • IST 15:40
      8h 40m
      Direct
      TFU 05:20
      Istanbul - Chengdu | Sun, Dec 20 | Sichuan Airlines
      KRW 472,900 KRW 779,800
      39% off
      39% off
      KRW 779,800 KRW 472,900
    • IST 15:40
      8h 40m
      Direct
      TFU 05:20
      Istanbul - Chengdu | Mon, Dec 28 | Sichuan Airlines
      KRW 472,900
      39% off
      KRW 779,800 KRW 472,900
    • IST 02:05
      8h 35m
      Direct
      TFU 15:40
      Istanbul - Chengdu | Wed, Dec 23 | Turkish Airlines
      KRW 476,900
      39% off
      KRW 779,800 KRW 476,900
    • IST 02:05
      8h 35m
      Direct
      TFU 15:40
      Istanbul - Chengdu | Fri, Dec 18 | Turkish Airlines
      KRW 476,900
      39% off
      KRW 779,800 KRW 476,900
    • IST 02:05
      8h 35m
      Direct
      TFU 15:40
      Istanbul - Chengdu | Sun, Dec 27 | Turkish Airlines
      KRW 476,900
      39% off
      KRW 779,800 KRW 476,900
    • IST 02:05
      8h 35m
      Direct
      TFU 15:40
      Istanbul - Chengdu | Wed, Dec 16 | Turkish Airlines
      KRW 476,900
      39% off
      KRW 779,800 KRW 476,900
    • IST 02:05
      8h 35m
      Direct
      TFU 15:40
      Istanbul - Chengdu | Wed, Dec 9 | Turkish Airlines
      KRW 476,900
      39% off
      KRW 779,800 KRW 476,900
    • IST 13:00
      17h 25m
      1 stop
      CTU 14:00
      Istanbul - Chengdu | Mon, Oct 19 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      IST 15:40
      8h 40m
      Direct
      TFU 05:20
      Istanbul - Chengdu | Wed, Dec 23 | Sichuan Airlines
      KRW 472,900 KRW 2,631,500
      82% off
      82% off
      KRW 2,631,500 KRW 472,900
    • IST 15:40
      8h 40m
      Direct
      TFU 05:20
      Istanbul - Chengdu | Fri, Dec 25 | Sichuan Airlines
      KRW 472,900 KRW 2,631,500
      82% off
      82% off
      KRW 2,631,500 KRW 472,900
    • IST 15:40
      8h 40m
      Direct
      TFU 05:20
      Istanbul - Chengdu | Sun, Dec 20 | Sichuan Airlines
      KRW 472,900 KRW 2,631,500
      82% off
      82% off
      KRW 2,631,500 KRW 472,900
    • IST 15:40
      8h 40m
      Direct
      TFU 05:20
      Istanbul - Chengdu | Mon, Dec 28 | Sichuan Airlines
      KRW 472,900
      82% off
      KRW 2,631,500 KRW 472,900
    • IST 02:05
      8h 35m
      Direct
      TFU 15:40
      Istanbul - Chengdu | Wed, Dec 23 | Turkish Airlines
      KRW 476,900
      82% off
      KRW 2,631,500 KRW 476,900
    • IST 02:05
      8h 35m
      Direct
      TFU 15:40
      Istanbul - Chengdu | Fri, Dec 18 | Turkish Airlines
      KRW 476,900
      82% off
      KRW 2,631,500 KRW 476,900
    • IST 02:05
      8h 35m
      Direct
      TFU 15:40
      Istanbul - Chengdu | Sun, Dec 27 | Turkish Airlines
      KRW 476,900
      82% off
      KRW 2,631,500 KRW 476,900
    • IST 02:05
      8h 35m
      Direct
      TFU 15:40
      Istanbul - Chengdu | Wed, Dec 16 | Turkish Airlines
      KRW 476,900
      82% off
      KRW 2,631,500 KRW 476,900
    • IST 02:05
      8h 35m
      Direct
      TFU 15:40
      Istanbul - Chengdu | Wed, Dec 9 | Turkish Airlines
      KRW 476,900
      82% off
      KRW 2,631,500 KRW 476,900
    • IST 13:00
      17h 25m
      1 stop
      CTU 14:00
      Istanbul - Chengdu | Mon, Oct 19 | Normal Airline
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    • IST 15:40
      8h 40m
      Direct
      TFU 05:20
      Istanbul - Chengdu | Fri, Nov 6 | Turkish Airlines
      KRW 1,332,700 KRW 2,758,500
      52% off
      52% off
      KRW 2,758,500 KRW 1,332,700
    • IST 15:40
      8h 40m
      Direct
      TFU 05:20
      Istanbul - Chengdu | Mon, Nov 16 | Sichuan Airlines
      KRW 472,300 KRW 2,758,500
      83% off
      83% off
      KRW 2,758,500 KRW 472,300
    • IST 15:40
      8h 40m
      Direct
      TFU 05:20
      Istanbul - Chengdu | Mon, Nov 16 | Turkish Airlines
      KRW 941,700 KRW 2,758,500
      66% off
      66% off
      KRW 2,758,500 KRW 941,700
    • IST 15:40
      8h 40m
      Direct
      TFU 05:20
      Istanbul - Chengdu | Mon, Dec 21 | Turkish Airlines
      KRW 944,100
      66% off
      KRW 2,758,500 KRW 944,100
    • IST 15:40
      8h 40m
      Direct
      TFU 05:20
      Istanbul - Chengdu | Wed, Nov 4 | Sichuan Airlines
      KRW 892,800
      68% off
      KRW 2,758,500 KRW 892,800
    • IST 15:40
      8h 40m
      Direct
      TFU 05:20
      Istanbul - Chengdu | Mon, Dec 7 | Turkish Airlines
      KRW 942,900
      66% off
      KRW 2,758,500 KRW 942,900
    • IST 15:40
      8h 40m
      Direct
      TFU 05:20
      Istanbul - Chengdu | Tue, Oct 20 | Turkish Airlines
      KRW 1,958,500
      28% off
      KRW 2,758,500 KRW 1,958,500
    • IST 15:40
      8h 40m
      Direct
      TFU 05:20
      Istanbul - Chengdu | Sun, Nov 1 | Turkish Airlines
      KRW 1,166,200
      57% off
      KRW 2,758,500 KRW 1,166,200
    • IST 15:40
      8h 40m
      Direct
      TFU 05:20
      Istanbul - Chengdu | Mon, Jan 4 | Sichuan Airlines
      KRW 482,100
      83% off
      KRW 2,758,500 KRW 482,100
    • IST 13:00
      17h 25m
      1 stop
      CTU 14:00
      Istanbul - Chengdu | Mon, Oct 19 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      IST 15:40
      8h 40m
      Direct
      TFU 05:20
      Istanbul - Chengdu | Thu, Oct 22 | Sichuan Airlines
      KRW 1,213,300 KRW 5,556,800
      78% off
      78% off
      KRW 5,556,800 KRW 1,213,300
    • IST 15:40
      8h 40m
      Direct
      TFU 05:20
      Istanbul - Chengdu | Fri, Oct 23 | Sichuan Airlines
      KRW 1,217,300 KRW 5,556,800
      78% off
      78% off
      KRW 5,556,800 KRW 1,217,300
    • IST 15:40
      8h 40m
      Direct
      TFU 05:20
      Istanbul - Chengdu | Wed, Oct 21 | Sichuan Airlines
      KRW 1,217,300 KRW 5,556,800
      78% off
      78% off
      KRW 5,556,800 KRW 1,217,300
    • IST 15:40
      8h 40m
      Direct
      TFU 05:20
      Istanbul - Chengdu | Sat, Oct 24 | Sichuan Airlines
      KRW 1,349,500
      76% off
      KRW 5,556,800 KRW 1,349,500
    • IST 15:40
      8h 40m
      Direct
      TFU 05:20
      Istanbul - Chengdu | Tue, Oct 20 | Sichuan Airlines
      KRW 1,349,500
      76% off
      KRW 5,556,800 KRW 1,349,500
    • IST 15:40
      8h 40m
      Direct
      TFU 05:20
      Istanbul - Chengdu | Mon, Oct 19 | Sichuan Airlines
      KRW 1,616,500
      71% off
      KRW 5,556,800 KRW 1,616,500
    • IST 15:40
      8h 40m
      Direct
      TFU 05:20
      Istanbul - Chengdu | Sun, Oct 18 | Sichuan Airlines
      KRW 3,945,300
      28% off
      KRW 5,556,800 KRW 3,945,300
    • IST 15:30
      16h 30m
      1 stop
      TFU 13:00
      Istanbul - Chengdu | Tue, Oct 20 | China Southern Airlines
      KRW 623,100
      89% off
      KRW 5,556,800 KRW 623,100
    • IST 01:15
      12h 40m
      1 stop
      TFU 18:55
      Istanbul - Chengdu | Wed, Oct 21 | China Southern Airlines
      KRW 623,100
      89% off
      KRW 5,556,800 KRW 623,100
    • IST 13:00
      17h 25m
      1 stop
      CTU 14:00
      Istanbul - Chengdu | Mon, Oct 19 | Normal Airline
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Displayed flight fares from Istanbul to Chengdu 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 Istanbul Airport to Chengdu Tianfu International Airport

What is the cheapest month to fly from Istanbul Airport to Chengdu Tianfu International Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Istanbul Airport to Chengdu Tianfu 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 Istanbul Airport to Chengdu Tianfu International Airport are usually in January, with an average price of KRW 525,600. It is best to avoid October, when the average price can reach KRW 1,181,200.

KRW 1,181,200
KRW 853,400
KRW 525,600
KRW 197,800
    Cheapest
  • KRW 1,181,200
    Oct
  • KRW 730,100
    Nov
  • KRW 644,600
    Dec
  • KRW 525,600
    Jan
  • KRW 779,500
    Feb
  • KRW 881,100
    Mar
  • KRW 621,400
    Apr
  • KRW 679,600
    May
  • KRW 683,500
    Jun
  • KRW 658,800
    Jul
  • KRW 783,600
    Aug
  • KRW 663,800
    Sep

What is the cheapest day of the week to fly from Istanbul Airport to Chengdu Tianfu International Airport?

The data is based on the past 12 months and shows the average ticket prices from Istanbul Airport to Chengdu Tianfu 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 Istanbul Airport to Chengdu Tianfu International Airport is Wednesday, with average prices usually lower than other days. Avoid departing on Sunday as prices are typically highest on that day.

KRW 773,000
KRW 691,150
KRW 609,300
KRW 527,450
    Cheapest
  • KRW 743,600
    Mon
  • KRW 742,400
    Tue
  • KRW 609,300
    Wed
  • KRW 736,100
    Thu
  • KRW 688,000
    Fri
  • KRW 772,800
    Sat
  • KRW 773,000
    Sun

Which airline offers the cheapest flights from Istanbul Airport to Chengdu Tianfu International Airport?

The cheapest airline flying from Istanbul Airport to Chengdu Tianfu International Airport is China Southern Airlines (from KRW 426,600) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

China Southern Airlines
From KRW 426,600
Sichuan Airlines
From KRW 463,700
Turkish Airlines
From KRW 467,100
China Eastern Airlines
From KRW 479,100
Centrum Air
From KRW 481,300
Azerbaijan Airlines
From KRW 486,900
Qanot Sharq Airlines
From KRW 515,600
Gulf Air
From KRW 518,800
Wizz Air
From KRW 535,200
Oman Air
From KRW 545,800

Find more flights and airlines

What is the flight schedule from Istanbul Airport to Chengdu Tianfu International Airport?

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. 3U3828

    Istanbul Airport

    15:40

    IST

    8h 40m

    05:20

    TFU

    S M T W T F S
    Search

  2. CZ680

    Istanbul Airport

    15:30

    IST

    8h 35m

    Direct

    05:05

    PKX

    S M - W - F -
    Search

  3. CZ6109

    Beijing Daxing International Airport

    17:50

    PKX

    3h

    Direct

    20:50

    CTU

    S M T W T F S

  4. CZ6036

    Istanbul Airport

    01:15

    IST

    6h 5m

    Direct

    12:20

    URC

    - - T - T - S
    Search

  5. CZ6961

    Urumqi Tianshan International Airport

    16:30

    URC

    3h 25m

    Direct

    19:55

    TFU

    - M - W - F -

  6. CZ680

    Istanbul Airport

    15:30

    IST

    8h 35m

    Direct

    05:05

    PKX

    S M - W - F -
    Search

  7. CZ6183

    Beijing Daxing International Airport

    12:00

    PKX

    2h 55m

    Direct

    14:55

    CTU

    S M T W T F S

  8. CZ680

    Istanbul Airport

    15:30

    IST

    8h 35m

    Direct

    05:05

    PKX

    S M - W - F -
    Search

  9. CZ6135

    Beijing Daxing International Airport

    17:00

    PKX

    3h

    Direct

    20:00

    CTU

    S M T W T F S

  10. CZ8066

    Istanbul Airport

    14:20

    IST

    9h 45m

    Direct

    05:05

    CAN

    S - T - T F S
    Search

  11. CZ3403

    Guangzhou Baiyun International Airport

    17:15

    CAN

    2h 45m

    Direct

    20:00

    CTU

    S M T W T F S

  12. CZ6036

    Istanbul Airport

    01:15

    IST

    6h 5m

    Direct

    12:20

    URC

    - - T - T - S
    Search

  13. CZ6941

    Urumqi Tianshan International Airport

    08:55

    URC

    3h 50m

    Direct

    12:45

    TFU

    S M T W T F S
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About Istanbul Airport and Chengdu Tianfu International Airport

Learn about Istanbul Airport (IST) and Chengdu Tianfu International Airport (TFU) — including location, terminals, transportation, and travel tips.

Flight distance 6,728.36km
Cheapest one-way ticket price KRW 426,600
Cheapest return ticket price KRW 657,000

FAQs for Istanbul Airport to Chengdu Tianfu International Airport Flights

  • How long is the flight from Istanbul Airport to Chengdu Tianfu International Airport?

    Istanbul Airport to Chengdu Tianfu International Airport takes about 8 hours 18 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 2 daily flights from Istanbul Airport (IST) to Chengdu Tianfu International Airport (TFU).
  • The earliest flight from Istanbul Airport to Chengdu Tianfu International Airport departs at 15:40, and the last departs at 15:40, 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 Istanbul Airport (IST) to Chengdu Tianfu International Airport (TFU) is quite popular. Without considering departure times or holidays, tickets cost around KRW 2,103,300 in October, the most expensive month to book this route.
    • The distance from Chengdu Tianfu International Airport to downtown is about 53km, by taxi about 1 hour 10 minutes.
    • The distance from Chengdu Shuangliu International Airport to downtown is about 15km, by taxi about 30 minutes.
  • The closest airport to Chengdu Tianfu International Airport (TFU) is Chengdu Shuangliu International Airport. The distance is around 55km.
  • Sichuan Airlines is a very popular airline operating an average of 142 flights per month.
  • One-way flights from Istanbul Airport to Chengdu Tianfu International Airport currently start from KRW 426,600, and round-trip fares start from KRW 657,000. The current lowest fare is a China Southern Airlines flight departing on Wed, Nov 18; prices may vary depending on availability.
  • Yes. Sichuan Airlines operate direct flights from Istanbul Airport to Chengdu Tianfu International Airport, with an average flight time of 8 hours 28 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 Istanbul Airport to Chengdu Tianfu International Airport is KRW 1,031,900. Prices may vary depending on the departure date, airline, and availability.
  • Istanbul Airport to Chengdu Tianfu International Airport operates around 7 weekly flights, mainly by Sichuan Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Istanbul Airport and Chengdu Tianfu 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.