Trip.com
>
Cheap Flights
>
Singapore
>
Chennai to Singapore flight
>
Chennai to Singapore Changi Airport flight

Explore the cheapest one-way and round-trip flights from Chennai to Singapore Changi Airport over the next 90 days, with one-way fares from MXN$2,092 and round-trip from MXN$4,520. Based on Trip.com's latest 7-day flight data.

    • Cheapest nonstop
      MAA 14:40
      4h 20m
      Direct
      SIN 21:30
      Chennai - Singapore | Wed, Nov 4 | IndiGo
      SIN 11:00
      4h 10m
      Direct
      MAA 12:40
      Singapore - Chennai | Wed, Nov 11 | IndiGo
      MXN$4,520 MXN$7,145
      37% off
      37% off
      MXN$7,145 MXN$4,520
    • MAA 10:00
      4h 25m
      Direct
      SIN 16:55
      Chennai - Singapore | Sat, Nov 7 | Singapore Airlines
      SIN 21:15
      4h 5m
      Direct
      MAA 22:50
      Singapore - Chennai | Sun, Nov 8 | Scoot
      MXN$5,240 MXN$7,145
      27% off
      27% off
      MXN$7,145 MXN$5,240
    • MAA 15:55
      13h 45m
      1 stop
      SIN 08:10
      Chennai - Singapore | Fri, Nov 13 | SriLankan Airlines
      SIN 09:40
      7h 40m
      1 stop
      MAA 14:50
      Singapore - Chennai | Mon, Nov 16 | SriLankan Airlines
      MXN$4,674 MXN$7,145
      35% off
      35% off
      MXN$7,145 MXN$4,674
    • MAA 09:50
      6h 20m
      1 stop
      SIN 18:40
      Chennai - Singapore | Tue, Nov 3 | SriLankan Airlines
      SIN 09:40
      12h 45m
      1 stop
      MAA 19:55
      Singapore - Chennai | Tue, Nov 10 | SriLankan Airlines
      MXN$4,710
      34% off
      MXN$7,145 MXN$4,710
    • MAA 09:50
      6h 20m
      1 stop
      SIN 18:40
      Chennai - Singapore | Fri, Oct 30 | SriLankan Airlines
      SIN 19:50
      15h 25m
      1 stop
      MAA 08:45
      Singapore - Chennai | Thu, Nov 5 | SriLankan Airlines
      MXN$4,713
      34% off
      MXN$7,145 MXN$4,713
    • MAA 09:50
      6h 20m
      1 stop
      SIN 18:40
      Chennai - Singapore | Mon, Nov 23 | SriLankan Airlines
      SIN 19:50
      15h 25m
      1 stop
      MAA 08:45
      Singapore - Chennai | Wed, Nov 25 | SriLankan Airlines
      MXN$4,713
      34% off
      MXN$7,145 MXN$4,713
    • MAA 09:50
      6h 20m
      1 stop
      SIN 18:40
      Chennai - Singapore | Sun, Nov 22 | SriLankan Airlines
      SIN 19:50
      15h 25m
      1 stop
      MAA 08:45
      Singapore - Chennai | Wed, Nov 25 | SriLankan Airlines
      MXN$4,713
      34% off
      MXN$7,145 MXN$4,713
    • MAA 20:55
      19h 15m
      1 stop
      SIN 18:40
      Chennai - Singapore | Sun, Nov 29 | SriLankan Airlines
      SIN 09:40
      12h 45m
      1 stop
      MAA 19:55
      Singapore - Chennai | Sat, Dec 5 | SriLankan Airlines
      MXN$4,764
      33% off
      MXN$7,145 MXN$4,764
    • MAA 09:50
      19h 50m
      1 stop
      SIN 08:10
      Chennai - Singapore | Sun, Nov 1 | SriLankan Airlines
      SIN 09:40
      12h 45m
      1 stop
      MAA 19:55
      Singapore - Chennai | Wed, Nov 4 | SriLankan Airlines
      MXN$4,786
      33% off
      MXN$7,145 MXN$4,786
    • MAA 13:00
      17h 25m
      1 stop
      SIN 14:00
      Chennai - Singapore | Sat, Oct 31 | Normal Airline
      SIN 15:00
      6h
      Direct
      MAA 16:00
      Singapore - Chennai | Mon, Nov 2 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest
      MAA 23:50
      4h 15m
      Direct
      SIN 06:35
      Chennai - Singapore | Wed, Nov 4 | Scoot
      MXN$2,092 MXN$2,795
      25% off
      25% off
      MXN$2,795 MXN$2,092
    • Cheapest
      MAA 23:50
      4h 15m
      Direct
      SIN 06:35
      Chennai - Singapore | Mon, Nov 2 | Scoot
      MXN$2,092 MXN$2,795
      25% off
      25% off
      MXN$2,795 MXN$2,092
    • MAA 03:00
      4h 20m
      Direct
      SIN 09:50
      Chennai - Singapore | Thu, Nov 5 | IndiGo
      MXN$2,288 MXN$2,795
      18% off
      18% off
      MXN$2,795 MXN$2,288
    • MAA 03:00
      4h 20m
      Direct
      SIN 09:50
      Chennai - Singapore | Sun, Nov 8 | IndiGo
      MXN$2,344
      16% off
      MXN$2,795 MXN$2,344
    • MAA 14:40
      4h 20m
      Direct
      SIN 21:30
      Chennai - Singapore | Fri, Nov 6 | IndiGo
      MXN$2,344
      16% off
      MXN$2,795 MXN$2,344
    • MAA 14:40
      4h 20m
      Direct
      SIN 21:30
      Chennai - Singapore | Sun, Nov 8 | IndiGo
      MXN$2,344
      64% off
      MXN$6,557 MXN$2,344
    • MAA 03:00
      4h 20m
      Direct
      SIN 09:50
      Chennai - Singapore | Wed, Nov 4 | IndiGo
      MXN$2,353
      16% off
      MXN$2,795 MXN$2,353
    • MAA 14:40
      4h 20m
      Direct
      SIN 21:30
      Chennai - Singapore | Sat, Nov 7 | IndiGo
      MXN$2,353
      16% off
      MXN$2,795 MXN$2,353
    • MAA 03:00
      4h 20m
      Direct
      SIN 09:50
      Chennai - Singapore | Fri, Oct 30 | IndiGo
      MXN$2,409
      14% off
      MXN$2,795 MXN$2,409
    • MAA 13:00
      17h 25m
      1 stop
      SIN 14:00
      Chennai - Singapore | Sat, Oct 31 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      MAA 23:50
      4h 15m
      Direct
      SIN 06:35
      Chennai - Singapore | Wed, Nov 4 | Scoot
      MXN$2,092 MXN$2,795
      25% off
      25% off
      MXN$2,795 MXN$2,092
    • MAA 23:50
      4h 15m
      Direct
      SIN 06:35
      Chennai - Singapore | Mon, Nov 2 | Scoot
      MXN$2,092 MXN$2,795
      25% off
      25% off
      MXN$2,795 MXN$2,092
    • MAA 03:00
      4h 20m
      Direct
      SIN 09:50
      Chennai - Singapore | Thu, Nov 5 | IndiGo
      MXN$2,288 MXN$2,795
      18% off
      18% off
      MXN$2,795 MXN$2,288
    • MAA 03:00
      4h 20m
      Direct
      SIN 09:50
      Chennai - Singapore | Sun, Nov 8 | IndiGo
      MXN$2,344
      16% off
      MXN$2,795 MXN$2,344
    • MAA 14:40
      4h 20m
      Direct
      SIN 21:30
      Chennai - Singapore | Fri, Nov 6 | IndiGo
      MXN$2,344
      16% off
      MXN$2,795 MXN$2,344
    • MAA 14:40
      4h 20m
      Direct
      SIN 21:30
      Chennai - Singapore | Sun, Nov 8 | IndiGo
      MXN$2,344
      64% off
      MXN$6,557 MXN$2,344
    • MAA 03:00
      4h 20m
      Direct
      SIN 09:50
      Chennai - Singapore | Wed, Nov 4 | IndiGo
      MXN$2,353
      16% off
      MXN$2,795 MXN$2,353
    • MAA 14:40
      4h 20m
      Direct
      SIN 21:30
      Chennai - Singapore | Sat, Nov 7 | IndiGo
      MXN$2,353
      16% off
      MXN$2,795 MXN$2,353
    • MAA 03:00
      4h 20m
      Direct
      SIN 09:50
      Chennai - Singapore | Fri, Oct 30 | IndiGo
      MXN$2,409
      14% off
      MXN$2,795 MXN$2,409
    • MAA 13:00
      17h 25m
      1 stop
      SIN 14:00
      Chennai - Singapore | Sat, Oct 31 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      MAA 23:50
      4h 15m
      Direct
      SIN 06:35
      Chennai - Singapore | Wed, Nov 4 | Scoot
      MXN$2,092 MXN$8,721
      76% off
      76% off
      MXN$8,721 MXN$2,092
    • MAA 23:50
      4h 15m
      Direct
      SIN 06:35
      Chennai - Singapore | Mon, Nov 2 | Scoot
      MXN$2,092 MXN$8,721
      76% off
      76% off
      MXN$8,721 MXN$2,092
    • MAA 14:40
      4h 20m
      Direct
      SIN 21:30
      Chennai - Singapore | Fri, Nov 6 | IndiGo
      MXN$2,344 MXN$8,721
      73% off
      73% off
      MXN$8,721 MXN$2,344
    • MAA 14:40
      4h 20m
      Direct
      SIN 21:30
      Chennai - Singapore | Sun, Nov 8 | IndiGo
      MXN$2,344
      73% off
      MXN$8,721 MXN$2,344
    • MAA 14:40
      4h 20m
      Direct
      SIN 21:30
      Chennai - Singapore | Sat, Nov 7 | IndiGo
      MXN$2,353
      73% off
      MXN$8,721 MXN$2,353
    • MAA 03:00
      4h 20m
      Direct
      SIN 09:50
      Chennai - Singapore | Tue, Dec 8 | IndiGo
      MXN$2,532
      71% off
      MXN$8,721 MXN$2,532
    • MAA 23:50
      4h 15m
      Direct
      SIN 06:35
      Chennai - Singapore | Sun, Nov 8 | Scoot
      MXN$2,737
      69% off
      MXN$8,721 MXN$2,737
    • MAA 23:50
      4h 15m
      Direct
      SIN 06:35
      Chennai - Singapore | Wed, Dec 2 | Scoot
      MXN$2,737
      69% off
      MXN$8,721 MXN$2,737
    • MAA 10:00
      4h 25m
      Direct
      SIN 16:55
      Chennai - Singapore | Sat, Nov 7 | Singapore Airlines
      MXN$4,349
      50% off
      MXN$8,721 MXN$4,349
    • MAA 13:00
      17h 25m
      1 stop
      SIN 14:00
      Chennai - Singapore | Sat, Oct 31 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      MAA 23:50
      4h 15m
      Direct
      SIN 06:35
      Chennai - Singapore | Wed, Nov 4 | Scoot
      MXN$2,092 MXN$8,547
      76% off
      76% off
      MXN$8,547 MXN$2,092
    • MAA 23:50
      4h 15m
      Direct
      SIN 06:35
      Chennai - Singapore | Mon, Nov 2 | Scoot
      MXN$2,092 MXN$8,547
      76% off
      76% off
      MXN$8,547 MXN$2,092
    • MAA 03:00
      4h 20m
      Direct
      SIN 09:50
      Chennai - Singapore | Thu, Nov 5 | IndiGo
      MXN$2,288 MXN$8,547
      73% off
      73% off
      MXN$8,547 MXN$2,288
    • MAA 03:00
      4h 20m
      Direct
      SIN 09:50
      Chennai - Singapore | Wed, Nov 4 | IndiGo
      MXN$2,353
      72% off
      MXN$8,547 MXN$2,353
    • MAA 03:00
      4h 20m
      Direct
      SIN 09:50
      Chennai - Singapore | Fri, Oct 30 | IndiGo
      MXN$2,409
      72% off
      MXN$8,547 MXN$2,409
    • MAA 03:00
      4h 20m
      Direct
      SIN 09:50
      Chennai - Singapore | Sat, Oct 31 | IndiGo
      MXN$2,409
      72% off
      MXN$8,547 MXN$2,409
    • MAA 14:40
      4h 20m
      Direct
      SIN 21:30
      Chennai - Singapore | Tue, Nov 3 | IndiGo
      MXN$2,496
      71% off
      MXN$8,547 MXN$2,496
    • MAA 23:50
      4h 15m
      Direct
      SIN 06:35
      Chennai - Singapore | Fri, Oct 30 | Scoot
      MXN$3,073
      64% off
      MXN$8,547 MXN$3,073
    • MAA 10:00
      4h 25m
      Direct
      SIN 16:55
      Chennai - Singapore | Sat, Oct 31 | Singapore Airlines
      MXN$5,832
      32% off
      MXN$8,547 MXN$5,832
    • MAA 13:00
      17h 25m
      1 stop
      SIN 14:00
      Chennai - Singapore | Sat, Oct 31 | Normal Airline
      Find more flights
      Find more flights
    • MAA 23:25
      4h
      Direct
      SIN 05:55
      Chennai - Singapore | Fri, Dec 4 | Singapore Airlines
      MXN$4,349 MXN$13,000
      67% off
      67% off
      MXN$13,000 MXN$4,349
    • MAA 23:25
      4h
      Direct
      SIN 05:55
      Chennai - Singapore | Fri, Dec 11 | Singapore Airlines
      MXN$4,912 MXN$13,000
      62% off
      62% off
      MXN$13,000 MXN$4,912
    • MAA 23:25
      4h
      Direct
      SIN 05:55
      Chennai - Singapore | Fri, Oct 30 | Singapore Airlines
      MXN$5,832 MXN$13,000
      55% off
      55% off
      MXN$13,000 MXN$5,832
    • MAA 23:25
      4h
      Direct
      SIN 05:55
      Chennai - Singapore | Fri, Nov 27 | Singapore Airlines
      MXN$5,835
      11% off
      MXN$6,557 MXN$5,835
    • MAA 23:25
      4h
      Direct
      SIN 05:55
      Chennai - Singapore | Wed, Dec 2 | Air India
      MXN$5,919
      54% off
      MXN$13,000 MXN$5,919
    • MAA 23:25
      4h
      Direct
      SIN 05:55
      Chennai - Singapore | Thu, Dec 3 | Air India
      MXN$6,202
      52% off
      MXN$13,000 MXN$6,202
    • MAA 23:25
      4h
      Direct
      SIN 05:55
      Chennai - Singapore | Sun, Nov 1 | Singapore Airlines
      MXN$6,917
      47% off
      MXN$13,000 MXN$6,917
    • MAA 23:25
      4h
      Direct
      SIN 05:55
      Chennai - Singapore | Sat, Dec 5 | Air India
      MXN$7,399
      43% off
      MXN$13,000 MXN$7,399
    • MAA 23:25
      4h
      Direct
      SIN 05:55
      Chennai - Singapore | Sat, Oct 31 | Air India
      MXN$8,562
      34% off
      MXN$13,000 MXN$8,562
    • MAA 13:00
      17h 25m
      1 stop
      SIN 14:00
      Chennai - Singapore | Sat, Oct 31 | Normal Airline
      Find more flights
      Find more flights

Displayed flight fares from Chennai 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 Chennai to Singapore Changi Airport

What is the cheapest month for one-way flights from Chennai to Singapore Changi Airport?

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

According to Trip.com's data from the past 12 months, the cheapest month for one-way flights from Chennai to Singapore Changi Airport is March, with an average price of MXN$1,410, while the most expensive month is usually August, with an average price of MXN$2,757.

MXN$2,757
MXN$2,084
MXN$1,410
MXN$737
    Cheapest
  • MXN$2,243
    Oct
  • MXN$1,483
    Nov
  • MXN$1,460
    Dec
  • MXN$1,846
    Jan
  • MXN$1,502
    Feb
  • MXN$1,410
    Mar
  • MXN$1,850
    Apr
  • MXN$2,265
    May
  • MXN$2,481
    Jun
  • MXN$2,637
    Jul
  • MXN$2,757
    Aug
  • MXN$2,752
    Sep

Which month has the lowest round‑trip flight prices from Chennai to Singapore Changi Airport?

The data is based on the past 12 months and shows the average monthly return fares from Chennai to Singapore Changi Airport in the Trip.com database.

Based on Trip.com's data from the past 12 months, October is usually the month with the lowest fares for flights from Chennai to Singapore Changi Airport, with an average price of MXN$3,881. September is typically the most expensive month, with an average price of MXN$8,112.

MXN$8,112
MXN$5,997
MXN$3,881
MXN$1,766
  • MXN$3,881
    Oct
  • MXN$5,616
    Nov
  • MXN$5,856
    Dec
  • MXN$5,823
    Jan
  • MXN$4,778
    Feb
  • MXN$4,358
    Mar
  • MXN$6,116
    Apr
  • MXN$7,318
    May
  • MXN$8,105
    Jun
  • MXN$6,761
    Jul
  • MXN$6,859
    Aug
  • MXN$8,112
    Sep

What is the cheapest day of the week to fly from Chennai to Singapore Changi Airport?

The data is based on the past 12 months and shows the average ticket prices from Chennai 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 departure from Chennai to Singapore Changi Airport is on Thursday, when prices are usually lower than other days. Avoid departing on Sunday as fares are typically highest on that day.

MXN$3,817
MXN$3,648
MXN$3,478
MXN$3,309
    Cheapest
  • MXN$3,721
    Mon
  • MXN$3,578
    Tue
  • MXN$3,549
    Wed
  • MXN$3,478
    Thu
  • MXN$3,529
    Fri
  • MXN$3,709
    Sat
  • MXN$3,817
    Sun

Which airlines are the most popular for Chennai to Singapore Changi Airport flights?

The most popular airlines flying from Chennai to Singapore Changi Airport are IndiGo, Singapore Airlines, and SriLankan Airlines, among 3 carriers on this route. Scoot offers the lowest fares. Based on Trip.com's flight booking data from the previous 12 months.
IndiGo logo IndiGo
Singapore Airlines logo Singapore Airlines
SriLankan Airlines logo SriLankan Airlines

Flight Schedule from Chennai to Singapore Changi Airport

Flight info.
Departure
Arrival
Weekly Schedule

  1. TR779

    Chennai International Airport

    23:50

    MAA

    4h 30m

    06:50

    SIN

    S - T - T - S
    Search

  2. 6E1025

    Chennai International Airport

    02:55

    MAA

    4h 30m

    09:55

    SIN

    S - T W T F S
    Search

  3. 6E1343

    Chennai International Airport

    14:40

    MAA

    4h 20m

    21:30

    SIN

    S M T W T F S
    Search

  4. 6E1219

    Chennai International Airport

    21:50

    MAA

    4h 20m

    04:40

    SIN

    S - T W T F S
    Search

  5. UL122

    Chennai International Airport

    09:50

    MAA

    1h 20m

    Direct

    11:10

    CMB

    S M T W T F S
    Search

  6. UL308

    Bandaranaike International Airport

    12:10

    CMB

    4h

    Direct

    18:40

    SIN

    S M T W - F S

  7. AI2886

    Chennai International Airport

    08:00

    MAA

    2h 55m

    Direct

    10:55

    DEL

    S M T W T F S
    Search

  8. AI2382

    Indira Gandhi International Airport

    12:55

    DEL

    6h 20m

    Direct

    21:45

    SIN

    S M T W T F S

  9. AI2740

    Chennai International Airport

    15:45

    MAA

    2h 5m

    Direct

    17:50

    BOM

    S M T W T F S
    Search

  10. AI2105

    Chhatrapati Shivaji Maharaj International Airport

    23:25

    BOM

    5h 50m

    Direct

    07:45

    SIN

    S M T W T F S

  11. AI2508

    Chennai International Airport

    15:45

    MAA

    2h 55m

    Direct

    18:40

    DEL

    S M T W T F S
    Search

  12. AI2380

    Indira Gandhi International Airport

    23:00

    DEL

    5h 55m

    Direct

    07:25

    SIN

    S M T W T F S

  13. AI538

    Chennai International Airport

    20:00

    MAA

    2h 45m

    Direct

    22:45

    DEL

    S M T W T F S
    Search

  14. AI2115

    Indira Gandhi International Airport

    10:55

    DEL

    6h 5m

    Direct

    19:30

    SIN

    S M T W T F S

  15. AI436

    Chennai International Airport

    21:00

    MAA

    2h 15m

    Direct

    23:15

    BOM

    S M T W T F S
    Search

  16. AI2107

    Chhatrapati Shivaji Maharaj International Airport

    10:05

    BOM

    5h 55m

    Direct

    18:30

    SIN

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

What to know about flights from Chennai to Singapore Changi Airport?

Cheapest return ticket price MXN$4,520
Cheapest one-way flight price MXN$2,092
Off-season travel month October
Peak season for travel July

FAQs for Chennai to Singapore Changi Airport Flights

  • When are flight tickets from Chennai (MAA) to Singapore (SIN) the cheapest?

    Airlines adjust prices for flights from Chennai to Singapore based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • According to Trip.com's data, the lowest price is around MXN$5,263.
  • A flight from Chennai (MAA) to Singapore (SIN) takes an average of 4 hours 24 minutes.
    • 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.
  • Airlines with flights from Chennai (MAA) to Singapore (SIN): Air India, Air India Express, Air Canada, All Nippon Airways, Air New Zealand, IndiGo, Singapore Airlines, Qantas Airways and Virgin Australia.
  • Singapore Airlines operates 24 direct flights from Chennai (MAA) to Singapore (SIN).
  • There are 2 airport(s) in Singapore (SIN): Singapore Changi Airport and Seletar Airport.
  • One-way flights from Chennai to Singapore Changi Airport currently start from MXN$2,092, and round-trip fares start from MXN$4,520. The lowest fare is currently available on flights operated by Scoot departing on Wed, Nov 4. Fares are subject to change based on availability.
  • Flights from Chennai to Singapore Changi Airport are usually cheapest in March, with an average one-way fare of about MXN$1,410.
  • A direct flight from Chennai to Singapore Changi Airport takes about 3 hours 53 minutes on average. Actual flight time may vary depending on the route, weather and air traffic.
  • Enter your Chennai 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 cancellation policy, fill in your passenger details and pay to receive your booking confirmation.
  • Yes. IndiGo, Singapore Airlines and Air India operate direct flights from Chennai to Singapore Changi Airport. The flight time is approximately 3 hours 55 minutes, with about 37 flights per week. Actual flight frequency may vary by season.
  • The latest flight from Chennai to Singapore Changi Airport departs at 23:50, with approximately 9 flights per day. Flight schedules may change, so please check the latest departure times before travelling.
  • Singapore has 1 airports reachable by flights departing from Chennai, including Singapore Changi Airport. When choosing an airport, consider its distance to the city centre and route coverage.

Find Cheap Flights with Trip.com

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 on 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, 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 the 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.