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Siem Reap Angkor International Airport to Singapore Changi Airport flight

Explore the cheapest one-way and round-trip flights from Siem Reap Angkor International Airport to Singapore Changi Airport over the next 90 days, with one-way fares from VND 2,575,000 and round-trip from VND 5,722,000. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      SAI 19:05
      17h 50m
      1 stop
      SIN 13:55
      Siem Reap - Singapore | Sun, Nov 8 | VietJet Air
      VND 2,575,000 VND 8,289,000
      69% off
      69% off
      VND 8,289,000 VND 2,575,000
    • SAI 19:05
      17h 50m
      1 stop
      SIN 13:55
      Siem Reap - Singapore | Sat, Oct 31 | VietJet Air
      VND 2,586,000 VND 8,289,000
      69% off
      69% off
      VND 8,289,000 VND 2,586,000
    • SAI 19:05
      17h 50m
      1 stop
      SIN 13:55
      Siem Reap - Singapore | Sun, Nov 1 | VietJet Air
      VND 2,586,000 VND 8,289,000
      69% off
      69% off
      VND 8,289,000 VND 2,586,000
    • SAI 19:05
      17h 50m
      1 stop
      SIN 13:55
      Siem Reap - Singapore | Tue, Oct 20 | VietJet Air
      VND 2,586,000
      69% off
      VND 8,289,000 VND 2,586,000
    • SAI 19:05
      17h 50m
      1 stop
      SIN 13:55
      Siem Reap - Singapore | Tue, Nov 3 | VietJet Air
      VND 2,617,000
      68% off
      VND 8,289,000 VND 2,617,000
    • SAI 19:05
      17h 50m
      1 stop
      SIN 13:55
      Siem Reap - Singapore | Wed, Oct 28 | VietJet Air
      VND 2,648,000
      68% off
      VND 8,289,000 VND 2,648,000
    • SAI 19:05
      17h 50m
      1 stop
      SIN 13:55
      Siem Reap - Singapore | Fri, Dec 11 | VietJet Air
      VND 2,664,000
      68% off
      VND 8,289,000 VND 2,664,000
    • SAI 19:05
      17h 50m
      1 stop
      SIN 13:55
      Siem Reap - Singapore | Mon, Nov 30 | VietJet Air
      VND 2,668,000
      68% off
      VND 8,289,000 VND 2,668,000
    • SAI 19:05
      17h 50m
      1 stop
      SIN 13:55
      Siem Reap - Singapore | Sat, Nov 7 | VietJet Air
      VND 2,668,000
      68% off
      VND 8,289,000 VND 2,668,000
    • SAI 13:00
      17h 25m
      1 stop
      SIN 14:00
      Siem Reap - Singapore | Mon, Oct 19 | Normal Airline
      Find more flights
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    • Cheapest nonstop
      SAI 16:50
      2h 30m
      SIN 20:20
      Siem Reap - Singapore | Thu, Dec 10 | Singapore Airlines
      SIN 14:40
      2h 20m
      SAI 16:00
      Singapore - Siem Reap | Mon, Dec 14 | Singapore Airlines
      VND 8,389,000 VND 12,684,000
      34% off
      34% off
      VND 12,684,000 VND 8,389,000
    • SAI 10:45
      2h 30m
      SIN 14:15
      Siem Reap - Singapore | Mon, Nov 2 | Singapore Airlines
      SIN 14:40
      2h 20m
      SAI 16:00
      Singapore - Siem Reap | Wed, Nov 4 | Singapore Airlines
      VND 9,005,000 VND 12,684,000
      28% off
      28% off
      VND 12,684,000 VND 9,005,000
    • SAI 19:05
      17h 50m
      SIN 13:55
      Siem Reap - Singapore | Wed, Oct 28 | VietJet Air
      SIN 14:55
      28h 10m
      SAI 18:05
      Singapore - Siem Reap | Sat, Oct 31 | VietJet Air
      VND 5,722,000 VND 12,684,000
      55% off
      55% off
      VND 12,684,000 VND 5,722,000
    • SAI 19:05
      17h 50m
      SIN 13:55
      Siem Reap - Singapore | Mon, Nov 2 | VietJet Air
      SIN 14:55
      28h 10m
      SAI 18:05
      Singapore - Siem Reap | Sun, Nov 8 | VietJet Air
      VND 5,745,000
      55% off
      VND 12,684,000 VND 5,745,000
    • SAI 19:05
      17h 50m
      SIN 13:55
      Siem Reap - Singapore | Mon, Oct 26 | VietJet Air
      SIN 14:55
      28h 10m
      SAI 18:05
      Singapore - Siem Reap | Fri, Oct 30 | VietJet Air
      VND 5,776,000
      54% off
      VND 12,684,000 VND 5,776,000
    • SAI 19:05
      17h 50m
      SIN 13:55
      Siem Reap - Singapore | Thu, Nov 12 | VietJet Air
      SIN 14:55
      28h 10m
      SAI 18:05
      Singapore - Siem Reap | Sun, Nov 15 | VietJet Air
      VND 5,800,000
      54% off
      VND 12,684,000 VND 5,800,000
    • SAI 19:05
      17h 50m
      SIN 13:55
      Siem Reap - Singapore | Mon, Nov 30 | VietJet Air
      SIN 14:55
      28h 10m
      SAI 18:05
      Singapore - Siem Reap | Thu, Dec 3 | VietJet Air
      VND 5,823,000
      54% off
      VND 12,684,000 VND 5,823,000
    • SAI 19:05
      17h 50m
      SIN 13:55
      Siem Reap - Singapore | Mon, Nov 9 | VietJet Air
      SIN 14:55
      28h 10m
      SAI 18:05
      Singapore - Siem Reap | Wed, Nov 11 | VietJet Air
      VND 5,854,000
      54% off
      VND 12,684,000 VND 5,854,000
    • SAI 19:05
      17h 50m
      SIN 13:55
      Siem Reap - Singapore | Thu, Nov 5 | VietJet Air
      SIN 14:55
      28h 10m
      SAI 18:05
      Singapore - Siem Reap | Wed, Nov 11 | VietJet Air
      VND 5,893,000
      54% off
      VND 12,684,000 VND 5,893,000
    • SAI 13:00
      17h 25m
      1 stop
      SIN 14:00
      Siem Reap - Singapore | Mon, Oct 19 | Normal Airline
      SIN 15:00
      6h
      Direct
      SAI 16:00
      Singapore - Siem Reap | Wed, Oct 21 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      SAI 16:50
      2h 30m
      Direct
      SIN 20:20
      Siem Reap - Singapore | Tue, Dec 22 | Singapore Airlines
      VND 5,730,000 VND 8,764,000
      35% off
      35% off
      VND 8,764,000 VND 5,730,000
    • SAI 10:45
      2h 30m
      Direct
      SIN 14:15
      Siem Reap - Singapore | Sun, Nov 8 | Singapore Airlines
      VND 5,757,000 VND 8,764,000
      34% off
      34% off
      VND 8,764,000 VND 5,757,000
    • SAI 16:50
      2h 30m
      Direct
      SIN 20:20
      Siem Reap - Singapore | Mon, Dec 21 | Singapore Airlines
      VND 5,854,000 VND 8,764,000
      33% off
      33% off
      VND 8,764,000 VND 5,854,000
    • SAI 10:45
      2h 30m
      Direct
      SIN 14:15
      Siem Reap - Singapore | Thu, Nov 12 | Singapore Airlines
      VND 5,974,000
      32% off
      VND 8,764,000 VND 5,974,000
    • SAI 10:45
      2h 30m
      Direct
      SIN 14:15
      Siem Reap - Singapore | Sat, Nov 7 | Singapore Airlines
      VND 6,071,000
      31% off
      VND 8,764,000 VND 6,071,000
    • SAI 16:50
      2h 30m
      Direct
      SIN 20:20
      Siem Reap - Singapore | Mon, Nov 2 | Singapore Airlines
      VND 6,105,000
      30% off
      VND 8,764,000 VND 6,105,000
    • SAI 16:00
      2h 25m
      Direct
      SIN 19:25
      Siem Reap - Singapore | Wed, Oct 21 | Singapore Airlines
      VND 6,109,000
      30% off
      VND 8,764,000 VND 6,109,000
    • SAI 16:50
      2h 30m
      Direct
      SIN 20:20
      Siem Reap - Singapore | Wed, Nov 4 | Singapore Airlines
      VND 6,125,000
      30% off
      VND 8,764,000 VND 6,125,000
    • SAI 16:50
      2h 30m
      Direct
      SIN 20:20
      Siem Reap - Singapore | Wed, Dec 2 | Singapore Airlines
      VND 6,148,000
      30% off
      VND 8,764,000 VND 6,148,000
    • SAI 13:00
      17h 25m
      1 stop
      SIN 14:00
      Siem Reap - Singapore | Mon, Oct 19 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      SAI 16:50
      2h 30m
      Direct
      SIN 20:20
      Siem Reap - Singapore | Tue, Dec 22 | Singapore Airlines
      VND 5,730,000 VND 14,995,000
      62% off
      62% off
      VND 14,995,000 VND 5,730,000
    • SAI 10:45
      2h 30m
      Direct
      SIN 14:15
      Siem Reap - Singapore | Sun, Nov 8 | Singapore Airlines
      VND 5,757,000 VND 14,995,000
      62% off
      62% off
      VND 14,995,000 VND 5,757,000
    • SAI 16:50
      2h 30m
      Direct
      SIN 20:20
      Siem Reap - Singapore | Mon, Dec 21 | Singapore Airlines
      VND 5,854,000 VND 14,995,000
      61% off
      61% off
      VND 14,995,000 VND 5,854,000
    • SAI 10:45
      2h 30m
      Direct
      SIN 14:15
      Siem Reap - Singapore | Thu, Nov 12 | Singapore Airlines
      VND 5,974,000
      60% off
      VND 14,995,000 VND 5,974,000
    • SAI 10:45
      2h 30m
      Direct
      SIN 14:15
      Siem Reap - Singapore | Sat, Nov 7 | Singapore Airlines
      VND 6,071,000
      60% off
      VND 14,995,000 VND 6,071,000
    • SAI 16:50
      2h 30m
      Direct
      SIN 20:20
      Siem Reap - Singapore | Mon, Nov 2 | Singapore Airlines
      VND 6,105,000
      59% off
      VND 14,995,000 VND 6,105,000
    • SAI 16:00
      2h 25m
      Direct
      SIN 19:25
      Siem Reap - Singapore | Wed, Oct 21 | Singapore Airlines
      VND 6,109,000
      59% off
      VND 14,995,000 VND 6,109,000
    • SAI 16:50
      2h 30m
      Direct
      SIN 20:20
      Siem Reap - Singapore | Wed, Nov 4 | Singapore Airlines
      VND 6,125,000
      59% off
      VND 14,995,000 VND 6,125,000
    • SAI 16:50
      2h 30m
      Direct
      SIN 20:20
      Siem Reap - Singapore | Wed, Dec 2 | Singapore Airlines
      VND 6,148,000
      59% off
      VND 14,995,000 VND 6,148,000
    • SAI 13:00
      17h 25m
      1 stop
      SIN 14:00
      Siem Reap - Singapore | Mon, Oct 19 | Normal Airline
      Find more flights
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    • Cheapest nonstop
      SAI 16:00
      2h 25m
      Direct
      SIN 19:25
      Siem Reap - Singapore | Wed, Oct 21 | Singapore Airlines
      VND 6,109,000 VND 19,053,000
      68% off
      68% off
      VND 19,053,000 VND 6,109,000
    • SAI 10:30
      2h 25m
      Direct
      SIN 13:55
      Siem Reap - Singapore | Tue, Oct 20 | Singapore Airlines
      VND 6,109,000 VND 19,053,000
      68% off
      68% off
      VND 19,053,000 VND 6,109,000
    • SAI 16:00
      2h 25m
      Direct
      SIN 19:25
      Siem Reap - Singapore | Fri, Oct 23 | Singapore Airlines
      VND 6,109,000 VND 19,053,000
      68% off
      68% off
      VND 19,053,000 VND 6,109,000
    • SAI 10:30
      2h 25m
      Direct
      SIN 13:55
      Siem Reap - Singapore | Sat, Oct 24 | Singapore Airlines
      VND 6,357,000
      67% off
      VND 19,053,000 VND 6,357,000
    • SAI 10:30
      2h 25m
      Direct
      SIN 13:55
      Siem Reap - Singapore | Thu, Oct 22 | Singapore Airlines
      VND 7,762,000
      59% off
      VND 19,053,000 VND 7,762,000
    • SAI 10:30
      2h 25m
      Direct
      SIN 13:55
      Siem Reap - Singapore | Mon, Oct 19 | Singapore Airlines
      VND 9,048,000
      53% off
      VND 19,053,000 VND 9,048,000
    • SAI 10:30
      2h 25m
      Direct
      SIN 13:55
      Siem Reap - Singapore | Sun, Oct 18 | Singapore Airlines
      VND 13,527,000
      28% off
      VND 19,053,000 VND 13,527,000
    • SAI 15:35
      14h 40m
      1 stop
      SIN 07:15
      Siem Reap - Singapore | Wed, Oct 21 | AirAsia Cambodia
      VND 4,530,000
      76% off
      VND 19,053,000 VND 4,530,000
    • SAI 22:35
      10h 40m
      1 stop
      SIN 10:15
      Siem Reap - Singapore | Wed, Oct 21 | Air Cambodia
      VND 5,335,000
      72% off
      VND 19,053,000 VND 5,335,000
    • SAI 13:00
      17h 25m
      1 stop
      SIN 14:00
      Siem Reap - Singapore | Mon, Oct 19 | Normal Airline
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      Find more flights
    • SAI 16:00
      2h 25m
      Direct
      SIN 19:25
      Siem Reap - Singapore | Fri, Oct 23 | Singapore Airlines
      VND 6,109,000 VND 19,053,000
      68% off
      68% off
      VND 19,053,000 VND 6,109,000
    • SAI 16:00
      2h 25m
      Direct
      SIN 19:25
      Siem Reap - Singapore | Sun, Oct 18 | Singapore Airlines
      VND 13,527,000 VND 19,053,000
      28% off
      28% off
      VND 19,053,000 VND 13,527,000
    • SAI 16:00
      2h 25m
      Direct
      SIN 19:25
      Siem Reap - Singapore | Wed, Oct 21 | Singapore Airlines
      VND 6,109,000 VND 19,053,000
      68% off
      68% off
      VND 19,053,000 VND 6,109,000
    • SAI 16:50
      2h 30m
      Direct
      SIN 20:20
      Siem Reap - Singapore | Sun, Nov 1 | Singapore Airlines
      VND 6,280,000
      67% off
      VND 19,053,000 VND 6,280,000
    • SAI 16:50
      2h 30m
      Direct
      SIN 20:20
      Siem Reap - Singapore | Sun, Dec 13 | Singapore Airlines
      VND 8,989,000
      53% off
      VND 19,053,000 VND 8,989,000
    • SAI 16:50
      2h 30m
      Direct
      SIN 20:20
      Siem Reap - Singapore | Sat, Dec 5 | Singapore Airlines
      VND 8,657,000
      55% off
      VND 19,053,000 VND 8,657,000
    • SAI 16:50
      2h 30m
      Direct
      SIN 20:20
      Siem Reap - Singapore | Sun, Nov 15 | Singapore Airlines
      VND 7,627,000
      60% off
      VND 19,053,000 VND 7,627,000
    • SAI 16:50
      2h 30m
      Direct
      SIN 20:20
      Siem Reap - Singapore | Fri, Dec 11 | Singapore Airlines
      VND 6,047,000
      68% off
      VND 19,053,000 VND 6,047,000
    • SAI 16:50
      2h 30m
      Direct
      SIN 20:20
      Siem Reap - Singapore | Mon, Nov 30 | Singapore Airlines
      VND 6,326,000
      67% off
      VND 19,053,000 VND 6,326,000
    • SAI 13:00
      17h 25m
      1 stop
      SIN 14:00
      Siem Reap - Singapore | Mon, Oct 19 | Normal Airline
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Displayed flight fares from Siem Reap to Singapore 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 Siem Reap Angkor International Airport to Singapore Changi Airport

What is the cheapest month to fly from Siem Reap Angkor International Airport to Singapore Changi Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Siem Reap Angkor International Airport to Singapore Changi Airport for each month in the Trip.com database.

Based on Trip.com’s data from the past 12 months, if you’re looking for a low-cost one-way ticket from Siem Reap Angkor International Airport to Singapore Changi Airport, the best time to buy is in December, with an average price of VND 6,690,000. You’ll want to avoid May, when the average price can reach as high as VND 9,879,000.

VND 9,879,000
VND 8,284,500
VND 6,690,000
VND 5,095,500
    Cheapest
  • VND 7,489,000
    Oct
  • VND 9,730,000
    Nov
  • VND 6,690,000
    Dec
  • VND 7,039,000
    Jan
  • VND 7,919,000
    Feb
  • VND 8,547,000
    Mar
  • VND 8,596,000
    Apr
  • VND 9,879,000
    May
  • VND 8,109,000
    Jun
  • VND 6,897,000
    Jul
  • VND 7,425,000
    Aug
  • VND 7,584,000
    Sep

What’s the cheapest month to fly round-trip from Siem Reap Angkor International Airport to Singapore Changi Airport?

The data is based on the past 12 months and shows the average monthly round-trip fares from Siem Reap Angkor International Airport to Singapore Changi Airport in the Trip.com database.

Based on Trip.com’s data from the past 12 months, August is typically the cheapest month to find flights from Siem Reap Angkor International Airport to Singapore Changi Airport, with an average price of VND 9,591,000. In contrast, February is usually the most expensive month, with average fares reaching VND 15,510,000.

VND 15,510,000
VND 12,550,500
VND 9,591,000
VND 6,631,500
    Cheapest
  • VND 12,372,000
    Oct
  • VND 11,976,000
    Nov
  • VND 12,124,000
    Dec
  • VND 11,355,000
    Jan
  • VND 15,510,000
    Feb
  • VND 12,901,000
    Mar
  • VND 15,372,000
    Apr
  • VND 14,529,000
    May
  • VND 12,873,000
    Jun
  • VND 12,550,000
    Jul
  • VND 9,591,000
    Aug
  • VND 11,472,000
    Sep

What is the cheapest day of the week to fly from Siem Reap Angkor International Airport to Singapore Changi Airport?

The data is based on the past 12 months and shows the average ticket prices from Siem Reap Angkor International Airport to Singapore Changi 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 Siem Reap Angkor International Airport to Singapore Changi Airport is Monday, with average fares typically lower than other days. You’ll want to avoid flying on Friday, as ticket prices are usually the highest that day.

VND 8,181,000
VND 7,784,000
VND 7,387,000
VND 6,990,000
  • VND 7,387,000
    Mon
  • VND 8,177,000
    Tue
  • VND 7,756,000
    Wed
  • VND 8,070,000
    Thu
  • VND 8,181,000
    Fri
  • VND 7,979,000
    Sat
  • VND 7,961,000
    Sun

Which airline offers the cheapest flights from Siem Reap Angkor International Airport to Singapore Changi Airport?

The cheapest airline flying from Siem Reap Angkor International Airport to Singapore Changi Airport is VietJet Air (from VND 2,393,000) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

VietJet Air
From VND 2,393,000
AirAsia Cambodia
From VND 3,918,000
Air Cambodia
From VND 4,398,000
Cambodia Airways
From VND 4,681,000
Vietnam Airlines
From VND 4,739,000
Bangkok Airways
From VND 5,203,000
Thai AirAsia
From VND 5,211,000
Singapore Airlines
From VND 5,927,000
IndiGo
From VND 6,191,000
Thai Airways
From VND 6,841,000

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What is the flight schedule from Siem Reap Angkor International Airport to Singapore Changi Airport?

Check the schedule for flights from Siem Reap to Singapore and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. VJ914

    Siem Reap Angkor International Airport

    19:05

    SAI

    1h 45m

    Direct

    20:50

    HAN

    S - - - T - S
    Search

  2. VJ915

    Noi Bai International Airport

    09:35

    HAN

    3h 20m

    Direct

    13:55

    SIN

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

About Siem Reap Angkor International Airport and Singapore Changi Airport

Learn about Siem Reap Angkor International Airport (SAI) and Singapore Changi Airport (SIN) — including location, terminals, transportation, and travel tips.

Flight distance 1,320.33km
Cheapest one-way ticket price VND 2,575,000
Cheapest return ticket price VND 5,722,000

FAQs for Siem Reap Angkor International Airport to Singapore Changi Airport Flights

  • How long is the flight from Siem Reap Angkor International Airport to Singapore Changi Airport?

    Siem Reap Angkor International Airport to Singapore Changi Airport takes about 1 hour 55 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 2 daily flights from Siem Reap Angkor International Airport (SAI) to Singapore Changi Airport (SIN).
  • The earliest flight from Siem Reap Angkor International Airport to Singapore Changi Airport departs at 10:30, and the last departs at 16:00, with about 2 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Siem Reap Angkor International Airport (SAI) to Singapore Changi Airport (SIN) is quite popular. Without considering departure times or holidays, tickets cost around VND 10,325,000 in November, the most expensive month to book this route.
  • The earliest flight departs from Siem Reap Angkor International Airport (SAI) at 08:45 and arrives in Singapore Changi Airport (SIN) at 12:10.
    • The distance from Singapore Changi Airport to downtown is about 17km, by taxi about 30 minutes.
    • The distance from Seletar Airport to downtown is about 15km, by taxi about 30 minutes.
  • Singapore Airlines is a very popular airline operating an average of 960 flights per month.
  • One-way flights from Siem Reap Angkor International Airport to Singapore Changi Airport currently start from VND 2,575,000, and round-trip fares start from VND 5,722,000. The current lowest fare is a VietJet Air flight departing on Sun, Nov 8; prices may vary depending on availability.
  • Yes. Singapore Airlines operate direct flights from Siem Reap Angkor International Airport to Singapore Changi Airport, with an average flight time of 1 hour 58 minutes, and around 10 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 Siem Reap Angkor International Airport to Singapore Changi Airport is VND 7,114,000. Prices may vary depending on the departure date, airline, and availability.
  • Siem Reap Angkor International Airport to Singapore Changi Airport operates around 10 weekly flights, mainly by Singapore Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Siem Reap Angkor International Airport and Singapore Changi 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.

Most popular destination

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, regulatory fees, etc) with all fees confirmed before payment. Fees for baggage, 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 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.