Trip.com
>
Flights
>
Flights to Czech Republic
>
Flights to Prague
>
Bangkok to Prague flight
>
Suvarnabhumi Intl. Airport to Vaclav Havel Airport flight

Explore the cheapest one-way and round-trip flights from Suvarnabhumi Intl. Airport to Vaclav Havel Airport over the next 90 days, with one-way fares from SEK 1,967 and round-trip from SEK 5,303. Based on Trip.com's latest 7-day flight data.

    • BKK 12:45 AM
      35h 5m
      1 stop
      PRG 5:50 AM
      Bangkok - Prague | Fri, Nov 20 | Hainan Airlines
      PRG 1:00 PM
      19h 20m
      1 stop
      BKK 2:20 PM
      Prague - Bangkok | Tue, Nov 24 | Hainan Airlines
      SEK 5,303 SEK 6,321
      16% off
      16% off
      SEK 6,321 SEK 5,303
    • BKK 4:20 PM
      19h 30m
      1 stop
      PRG 5:50 AM
      Bangkok - Prague | Fri, Nov 27 | Hainan Airlines
      PRG 1:00 PM
      19h 20m
      1 stop
      BKK 2:20 PM
      Prague - Bangkok | Tue, Dec 1 | Hainan Airlines
      SEK 5,303 SEK 6,321
      16% off
      16% off
      SEK 6,321 SEK 5,303
    • BKK 12:45 AM
      35h 5m
      1 stop
      PRG 5:50 AM
      Bangkok - Prague | Mon, Nov 16 | Hainan Airlines
      PRG 1:00 PM
      19h 20m
      1 stop
      BKK 2:20 PM
      Prague - Bangkok | Sat, Nov 21 | Hainan Airlines
      SEK 5,322 SEK 6,321
      16% off
      16% off
      SEK 6,321 SEK 5,322
    • BKK 4:20 PM
      19h 30m
      1 stop
      PRG 5:50 AM
      Bangkok - Prague | Mon, Dec 14 | Hainan Airlines
      PRG 1:00 PM
      28h 25m
      1 stop
      BKK 11:25 PM
      Prague - Bangkok | Thu, Dec 17 | Hainan Airlines
      SEK 5,366
      15% off
      SEK 6,321 SEK 5,366
    • BKK 1:05 AM
      34h 45m
      1 stop
      PRG 5:50 AM
      Bangkok - Prague | Mon, Dec 21 | Hainan Airlines
      PRG 1:00 PM
      28h 25m
      1 stop
      BKK 11:25 PM
      Prague - Bangkok | Thu, Dec 24 | Hainan Airlines
      SEK 5,391
      15% off
      SEK 6,321 SEK 5,391
    • BKK 4:20 PM
      19h 30m
      1 stop
      PRG 5:50 AM
      Bangkok - Prague | Fri, Nov 6 | Hainan Airlines
      PRG 1:00 PM
      28h 35m
      1 stop
      BKK 11:35 PM
      Prague - Bangkok | Tue, Nov 10 | Hainan Airlines
      SEK 5,482
      13% off
      SEK 6,321 SEK 5,482
    • BKK 2:55 PM
      35h 50m
      1 stop
      PRG 8:45 PM
      Bangkok - Prague | Mon, Nov 9 | Norse Atlantic Airways
      PRG 9:55 PM
      27h 25m
      1 stop
      BKK 7:20 AM
      Prague - Bangkok | Sat, Nov 14 | Air Arabia
      SEK 5,528
      13% off
      SEK 6,321 SEK 5,528
    • BKK 7:55 PM
      16h 20m
      1 stop
      PRG 6:15 AM
      Bangkok - Prague | Tue, Nov 10 | Etihad Airways
      PRG 9:55 PM
      25h 35m
      1 stop
      BKK 5:30 AM
      Prague - Bangkok | Tue, Nov 17 | Air Arabia
      SEK 5,575
      12% off
      SEK 6,321 SEK 5,575
    • BKK 12:35 PM
      31h 55m
      1 stop
      PRG 2:30 PM
      Bangkok - Prague | Tue, Nov 10 | Scandinavian Airlines
      PRG 9:55 PM
      25h 35m
      1 stop
      BKK 5:30 AM
      Prague - Bangkok | Tue, Nov 17 | Air Arabia
      SEK 5,593
      12% off
      SEK 6,321 SEK 5,593
    • BKK 1:00 PM
      17h 25m
      1 stop
      PRG 2:00 PM
      Bangkok - Prague | Sat, Oct 31 | Normal Airline
      PRG 3:00 PM
      6h
      Nonstop
      BKK 4:00 PM
      Prague - Bangkok | Mon, Nov 2 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest
      BKK 5:55 AM
      35h 50m
      1 stop
      PRG 11:45 AM
      Bangkok - Prague | Wed, Dec 9 | Norse Atlantic Airways
      SEK 1,967 SEK 3,002
      34% off
      34% off
      SEK 3,002 SEK 1,967
    • BKK 3:00 AM
      24h 15m
      1 stop
      PRG 9:15 PM
      Bangkok - Prague | Sun, Dec 27 | Norse Atlantic Airways
      SEK 2,205 SEK 3,002
      27% off
      27% off
      SEK 3,002 SEK 2,205
    • BKK 2:50 PM
      31h 30m
      1 stop
      PRG 4:20 PM
      Bangkok - Prague | Wed, Dec 9 | Norse Atlantic Airways
      SEK 2,274 SEK 3,002
      24% off
      24% off
      SEK 3,002 SEK 2,274
    • BKK 9:20 AM
      30h 50m
      1 stop
      PRG 10:10 AM
      Bangkok - Prague | Tue, Nov 10 | Norse Atlantic Airways
      SEK 2,297
      23% off
      SEK 3,002 SEK 2,297
    • BKK 8:50 AM
      37h 45m
      1 stop
      PRG 4:35 PM
      Bangkok - Prague | Tue, Dec 8 | Norse Atlantic Airways
      SEK 2,306
      23% off
      SEK 3,002 SEK 2,306
    • BKK 2:50 PM
      37h 15m
      1 stop
      PRG 10:05 PM
      Bangkok - Prague | Fri, Dec 25 | Norse Atlantic Airways
      SEK 2,430
      19% off
      SEK 3,002 SEK 2,430
    • BKK 5:55 AM
      35h 50m
      1 stop
      PRG 11:45 AM
      Bangkok - Prague | Wed, Dec 2 | Norse Atlantic Airways
      SEK 2,448
      18% off
      SEK 3,002 SEK 2,448
    • BKK 10:20 AM
      31h
      1 stop
      PRG 11:20 AM
      Bangkok - Prague | Sun, Dec 13 | Norse Atlantic Airways
      SEK 2,527
      16% off
      SEK 3,002 SEK 2,527
    • BKK 3:00 AM
      24h 15m
      1 stop
      PRG 9:15 PM
      Bangkok - Prague | Sun, Dec 13 | Norse Atlantic Airways
      SEK 2,576
      14% off
      SEK 3,002 SEK 2,576
    • BKK 1:00 PM
      17h 25m
      1 stop
      PRG 2:00 PM
      Bangkok - Prague | Sat, Oct 31 | Normal Airline
      Find more flights
      Find more flights
    • BKK 8:50 PM
      15h 25m
      1 stop
      PRG 6:15 AM
      Bangkok - Prague | Tue, Nov 3 | Etihad Airways
      SEK 2,860 SEK 5,887
      51% off
      51% off
      SEK 5,887 SEK 2,860
    • BKK 7:55 PM
      16h 20m
      1 stop
      PRG 6:15 AM
      Bangkok - Prague | Thu, Nov 5 | Etihad Airways
      SEK 2,869 SEK 5,887
      51% off
      51% off
      SEK 5,887 SEK 2,869
    • BKK 8:50 PM
      15h 25m
      1 stop
      PRG 6:15 AM
      Bangkok - Prague | Mon, Nov 9 | Etihad Airways
      SEK 2,947 SEK 5,887
      50% off
      50% off
      SEK 5,887 SEK 2,947
    • BKK 7:55 PM
      16h 20m
      1 stop
      PRG 6:15 AM
      Bangkok - Prague | Tue, Nov 10 | Etihad Airways
      SEK 2,947
      50% off
      SEK 5,887 SEK 2,947
    • BKK 7:55 PM
      16h 20m
      1 stop
      PRG 6:15 AM
      Bangkok - Prague | Wed, Nov 11 | Etihad Airways
      SEK 2,947
      50% off
      SEK 5,887 SEK 2,947
    • BKK 7:55 PM
      16h 20m
      1 stop
      PRG 6:15 AM
      Bangkok - Prague | Thu, Nov 12 | Etihad Airways
      SEK 2,947
      50% off
      SEK 5,887 SEK 2,947
    • BKK 11:35 AM
      15h 35m
      1 stop
      PRG 9:10 PM
      Bangkok - Prague | Fri, Nov 13 | Condor Airlines
      SEK 3,648
      38% off
      SEK 5,887 SEK 3,648
    • BKK 11:25 AM
      15h 30m
      1 stop
      PRG 8:55 PM
      Bangkok - Prague | Mon, Dec 21 | Air Arabia
      SEK 3,890
      34% off
      SEK 5,887 SEK 3,890
    • BKK 11:25 AM
      15h 30m
      1 stop
      PRG 8:55 PM
      Bangkok - Prague | Wed, Dec 16 | Air Arabia
      SEK 3,916
      33% off
      SEK 5,887 SEK 3,916
    • BKK 1:00 PM
      17h 25m
      1 stop
      PRG 2:00 PM
      Bangkok - Prague | Sat, Oct 31 | Normal Airline
      Find more flights
      Find more flights
    • BKK 10:20 AM
      14h 5m
      1 stop
      PRG 6:25 PM
      Bangkok - Prague | Thu, Dec 10 | Turkish Airlines
      SEK 5,163 SEK 12,106
      56% off
      56% off
      SEK 12,106 SEK 5,163
    • BKK 10:20 AM
      14h 5m
      1 stop
      PRG 6:25 PM
      Bangkok - Prague | Mon, Nov 30 | Turkish Airlines
      SEK 5,165 SEK 12,106
      56% off
      56% off
      SEK 12,106 SEK 5,165
    • BKK 10:20 AM
      14h 5m
      1 stop
      PRG 6:25 PM
      Bangkok - Prague | Tue, Dec 1 | Turkish Airlines
      SEK 5,165 SEK 12,106
      56% off
      56% off
      SEK 12,106 SEK 5,165
    • BKK 10:20 AM
      14h 5m
      1 stop
      PRG 6:25 PM
      Bangkok - Prague | Wed, Nov 25 | Turkish Airlines
      SEK 5,227
      56% off
      SEK 12,106 SEK 5,227
    • BKK 10:20 AM
      14h 5m
      1 stop
      PRG 6:25 PM
      Bangkok - Prague | Wed, Nov 4 | Turkish Airlines
      SEK 5,257
      56% off
      SEK 12,106 SEK 5,257
    • BKK 10:20 AM
      14h 5m
      1 stop
      PRG 6:25 PM
      Bangkok - Prague | Sat, Dec 12 | Turkish Airlines
      SEK 5,520
      54% off
      SEK 12,106 SEK 5,520
    • BKK 10:20 AM
      14h 5m
      1 stop
      PRG 6:25 PM
      Bangkok - Prague | Mon, Jan 18 | Turkish Airlines
      SEK 6,439
      47% off
      SEK 12,106 SEK 6,439
    • BKK 10:20 AM
      14h 5m
      1 stop
      PRG 6:25 PM
      Bangkok - Prague | Thu, Jan 14 | Turkish Airlines
      SEK 7,066
      42% off
      SEK 12,106 SEK 7,066
    • BKK 10:20 AM
      14h 5m
      1 stop
      PRG 6:25 PM
      Bangkok - Prague | Mon, Nov 2 | Turkish Airlines
      SEK 7,564
      38% off
      SEK 12,106 SEK 7,564
    • BKK 1:00 PM
      17h 25m
      1 stop
      PRG 2:00 PM
      Bangkok - Prague | Sat, Oct 31 | Normal Airline
      Find more flights
      Find more flights
    • BKK 8:50 PM
      15h 25m
      1 stop
      PRG 6:15 AM
      Bangkok - Prague | Tue, Nov 3 | Etihad Airways
      SEK 2,860 SEK 11,600
      75% off
      75% off
      SEK 11,600 SEK 2,860
    • BKK 8:50 PM
      15h 25m
      1 stop
      PRG 6:15 AM
      Bangkok - Prague | Wed, Nov 4 | Etihad Airways
      SEK 2,862 SEK 11,600
      75% off
      75% off
      SEK 11,600 SEK 2,862
    • BKK 7:55 PM
      16h 20m
      1 stop
      PRG 6:15 AM
      Bangkok - Prague | Thu, Nov 5 | Etihad Airways
      SEK 2,869 SEK 11,600
      75% off
      75% off
      SEK 11,600 SEK 2,869
    • BKK 11:25 AM
      15h 30m
      1 stop
      PRG 8:55 PM
      Bangkok - Prague | Wed, Nov 4 | Air Arabia
      SEK 3,872
      67% off
      SEK 11,600 SEK 3,872
    • BKK 11:25 AM
      15h 30m
      1 stop
      PRG 8:55 PM
      Bangkok - Prague | Mon, Nov 2 | Air Arabia
      SEK 4,196
      64% off
      SEK 11,600 SEK 4,196
    • BKK 11:25 AM
      15h 30m
      1 stop
      PRG 8:55 PM
      Bangkok - Prague | Fri, Oct 30 | Air Arabia
      SEK 4,388
      62% off
      SEK 11,600 SEK 4,388
    • BKK 8:10 PM
      16h 5m
      1 stop
      PRG 6:15 AM
      Bangkok - Prague | Sun, Nov 1 | Etihad Airways
      SEK 5,121
      56% off
      SEK 11,600 SEK 5,121
    • BKK 10:20 AM
      14h 5m
      1 stop
      PRG 6:25 PM
      Bangkok - Prague | Tue, Nov 3 | Turkish Airlines
      SEK 5,254
      55% off
      SEK 11,600 SEK 5,254
    • BKK 10:20 AM
      14h 5m
      1 stop
      PRG 6:25 PM
      Bangkok - Prague | Wed, Nov 4 | Turkish Airlines
      SEK 5,257
      55% off
      SEK 11,600 SEK 5,257
    • BKK 1:00 PM
      17h 25m
      1 stop
      PRG 2:00 PM
      Bangkok - Prague | Sat, Oct 31 | Normal Airline
      Find more flights
      Find more flights

Displayed flight fares from Bangkok to Prague 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 Suvarnabhumi Intl. Airport to Vaclav Havel Airport

What is the cheapest month for one-way flights from Suvarnabhumi Intl. Airport to Vaclav Havel Airport?

Data is based on average one-way flight prices from Suvarnabhumi Intl. Airport to Vaclav Havel Airport in Trip.com's database over the past 12 months.

Based on Trip.com’s data from the past 12 months, if you’re looking for a low-cost one-way ticket from Suvarnabhumi Intl. Airport to Vaclav Havel Airport, the best time to buy is in December, with an average price of SEK 4,518. You’ll want to avoid April, when the average price can reach as high as SEK 8,507.

SEK 8,507
SEK 6,513
SEK 4,518
SEK 2,524
    Cheapest
  • SEK 6,971
    Oct
  • SEK 5,326
    Nov
  • SEK 4,518
    Dec
  • SEK 5,809
    Jan
  • SEK 7,112
    Feb
  • SEK 7,282
    Mar
  • SEK 8,507
    Apr
  • SEK 7,097
    May
  • SEK 5,298
    Jun
  • SEK 5,194
    Jul
  • SEK 6,501
    Aug
  • SEK 6,610
    Sep

What’s the cheapest month to fly round-trip from Suvarnabhumi Intl. Airport to Vaclav Havel Airport?

The data is based on the past 12 months and shows the average monthly round-trip fares from Suvarnabhumi Intl. Airport to Vaclav Havel Airport in the Trip.com database.

Based on Trip.com’s data from the past 12 months, May is typically the cheapest month to find flights from Suvarnabhumi Intl. Airport to Vaclav Havel Airport, with an average price of SEK 7,332. In contrast, February is usually the most expensive month, with average fares reaching SEK 14,599.

SEK 14,599
SEK 10,966
SEK 7,332
SEK 3,699
    Cheapest
  • SEK 10,228
    Oct
  • SEK 10,521
    Nov
  • SEK 10,906
    Dec
  • SEK 13,070
    Jan
  • SEK 14,599
    Feb
  • SEK 11,419
    Mar
  • SEK 8,745
    Apr
  • SEK 7,332
    May
  • SEK 10,091
    Jun
  • SEK 10,492
    Jul
  • SEK 9,972
    Aug
  • SEK 13,255
    Sep

What is the cheapest day of the week to fly from Suvarnabhumi Intl. Airport to Vaclav Havel Airport?

The data is based on the past 12 months and shows the average ticket prices from Suvarnabhumi Intl. Airport to Vaclav Havel 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 day to depart from Suvarnabhumi Intl. Airport to Vaclav Havel Airport is Sunday, with average fares typically lower than other days. You’ll want to avoid flying on Saturday, as ticket prices are usually the highest that day.

SEK 6,926
SEK 6,380
SEK 5,833
SEK 5,287
    Cheapest
  • SEK 6,601
    Mon
  • SEK 6,646
    Tue
  • SEK 6,429
    Wed
  • SEK 5,857
    Thu
  • SEK 6,899
    Fri
  • SEK 6,926
    Sat
  • SEK 5,833
    Sun

Which airline offers the cheapest flights from Suvarnabhumi Intl. Airport to Vaclav Havel Airport?

The cheapest airline flying from Suvarnabhumi Intl. Airport to Vaclav Havel Airport is Norse Atlantic Airways (from SEK 2,236) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Norse Atlantic Airways
From SEK 2,236
Norse Atlantic Airways
From SEK 2,458
Hainan Airlines
From SEK 2,649
Scandinavian Airlines
From SEK 2,868
Etihad Airways
From SEK 2,874
Vietravel Airlines
From SEK 3,101
VietJet Air
From SEK 3,207
Air India
From SEK 3,219
Turkmenistan
From SEK 3,228
Vietnam Airlines
From SEK 3,283

Find more flights and airlines

What is the flight schedule from Suvarnabhumi Intl. Airport to Vaclav Havel Airport?

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. EY407

    Suvarnabhumi Intl. Airport

    8:50 PM

    BKK

    6h 40m

    Nonstop

    12:30 AM

    AUH

    S M T W T F S
    Search

  2. EY155

    Abu Dhabi Intl. Airport

    3:05 AM

    AUH

    6h 35m

    Nonstop

    6:40 AM

    PRG

    S M T W T F S

  3. EY1045

    Suvarnabhumi Intl. Airport

    8:40 PM

    BKK

    6h 30m

    Nonstop

    12:10 AM

    AUH

    - - T W - - -
    Search

  4. EY155

    Abu Dhabi Intl. Airport

    3:05 AM

    AUH

    6h 35m

    Nonstop

    6:40 AM

    PRG

    S M T W T F S

  5. Z0794

    Suvarnabhumi Intl. Airport

    9:20 AM

    BKK

    13h 15m

    Nonstop

    4:35 PM

    LGW

    S - T - - - -
    Search

  6. W95775

    Gatwick Airport

    7:00 PM

    LGW

    2h

    Nonstop

    10:00 PM

    PRG

    S M - W T F S

  7. EY405

    Suvarnabhumi Intl. Airport

    3:15 PM

    BKK

    6h 50m

    Nonstop

    7:05 PM

    AUH

    S M T W T F S
    Search

  8. EY155

    Abu Dhabi Intl. Airport

    3:05 AM

    AUH

    6h 35m

    Nonstop

    6:40 AM

    PRG

    S M T W T F S

  9. Z0792

    Suvarnabhumi Intl. Airport

    3:05 AM

    BKK

    13h 15m

    Nonstop

    9:20 AM

    LGW

    - - - W - - -
    Search

  10. W95775

    Gatwick Airport

    7:00 PM

    LGW

    2h

    Nonstop

    10:00 PM

    PRG

    S M - W T F S

  11. N0192

    Suvarnabhumi Intl. Airport

    10:10 AM

    BKK

    12h 55m

    Nonstop

    6:05 PM

    ARN

    - - T - - - S
    Search

  12. JU383

    Stockholm Arlanda Airport

    8:30 PM

    ARN

    2h 30m

    Nonstop

    11:00 PM

    BEG

    S - T - T - S

  13. JU170

    Belgrade Nikola Tesla Airport

    6:30 AM

    BEG

    1h 35m

    Nonstop

    8:05 AM

    PRG

    S M T W T F -

  14. EY403

    Suvarnabhumi Intl. Airport

    8:35 AM

    BKK

    7h

    Nonstop

    12:35 PM

    AUH

    S M T W T F S
    Search

  15. EY155

    Abu Dhabi Intl. Airport

    3:05 AM

    AUH

    6h 35m

    Nonstop

    6:40 AM

    PRG

    S M T W T F S

  16. N0192

    Suvarnabhumi Intl. Airport

    10:10 AM

    BKK

    12h 55m

    Nonstop

    6:05 PM

    ARN

    - - T - - - S
    Search

  17. SK1767

    Stockholm Arlanda Airport

    5:45 PM

    ARN

    1h 55m

    Nonstop

    7:40 PM

    PRG

    - M - - T - S

  18. N0092

    Suvarnabhumi Intl. Airport

    5:40 AM

    BKK

    13h 10m

    Nonstop

    12:50 PM

    OSL

    - M - - - F -
    Search

  19. DY1502

    Oslo Gardermoen Airport

    9:15 AM

    OSL

    2h

    Nonstop

    11:15 AM

    PRG

    S - T W T F S

  20. N0092

    Suvarnabhumi Intl. Airport

    5:40 AM

    BKK

    13h 10m

    Nonstop

    12:50 PM

    OSL

    - M - - - F -
    Search

  21. LO484

    Oslo Gardermoen Airport

    7:45 PM

    OSL

    1h 55m

    Nonstop

    9:40 PM

    WAW

    S M T W T - S

  22. LO523

    Warsaw Chopin Airport

    7:30 AM

    WAW

    1h 20m

    Nonstop

    8:50 AM

    PRG

    S M T W T - -
Find more flights and airlines

About Suvarnabhumi Intl. Airport and Vaclav Havel Airport

Learn about Suvarnabhumi Intl. Airport (BKK) and Vaclav Havel Airport (PRG) — including location, terminals, transportation, and travel tips.

Flight distance 8,605.18 km
Cheapest one-way ticket price SEK 1,967
Cheapest return ticket price SEK 5,303

FAQs for Suvarnabhumi Intl. Airport to Vaclav Havel Airport Flights

  • What is the transportation method from the main airport to downtown in Prague?

    • The distance from Vaclav Havel Airport Prague to downtown is about 12 km. It takes about 30 minutes by taxi.
  • The closest airport to Vaclav Havel Airport (PRG) is Karlovy Vary Airport. The distance is around 96 km.
  • One-way flights from Suvarnabhumi Intl. Airport to Vaclav Havel Airport currently start from SEK 1,967, and round-trip fares start from SEK 5,303. The current lowest fare is a Norse Atlantic Airways flight departing on Wed, Dec 9; prices may vary depending on availability.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Suvarnabhumi Intl. Airport to Vaclav Havel Airport is SEK 6,592. Prices may vary depending on the departure date, airline, and availability.
  • Enter Suvarnabhumi Intl. Airport and Vaclav Havel 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.

Popular Destinations

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.