Trip.com
>
Cheap Flights
>
Malaysia
>
Kuala Lumpur
>
Kota Bharu to Kuala Lumpur flight
>
Sultan Ismail Petra Airport to Sultan Abdul Aziz Shah Airport flight

Explore the cheapest one-way and round-trip flights from Sultan Ismail Petra Airport to Sultan Abdul Aziz Shah Airport over the next 90 days, with one-way fares from AED 131 and round-trip from AED 225. Based on Trip.com's latest 7-day flight data.

    • Cheapest nonstop
      KBR 11:25
      1h 5m
      Direct
      SZB 12:30
      Kota Bharu - Kuala Lumpur | Sat, Nov 14 | Batik Air Malaysia
      KUL 18:35
      1h 10m
      Direct
      KBR 19:45
      Kuala Lumpur - Kota Bharu | Mon, Nov 16 | AirAsia
      AED 225 AED 266
      15% off
      15% off
      AED 266 AED 225
    • KBR 20:10
      1h 5m
      Direct
      SZB 21:15
      Kota Bharu - Kuala Lumpur | Mon, Nov 30 | Batik Air Malaysia
      KUL 08:25
      1h 10m
      Direct
      KBR 09:35
      Kuala Lumpur - Kota Bharu | Thu, Dec 3 | AirAsia
      AED 225 AED 266
      15% off
      15% off
      AED 266 AED 225
    • KBR 20:10
      1h 5m
      Direct
      SZB 21:15
      Kota Bharu - Kuala Lumpur | Wed, Nov 25 | Batik Air Malaysia
      KUL 12:30
      1h 10m
      Direct
      KBR 13:40
      Kuala Lumpur - Kota Bharu | Fri, Nov 27 | AirAsia
      AED 232 AED 266
      13% off
      13% off
      AED 266 AED 232
    • KBR 21:20
      1h 10m
      Direct
      SZB 22:30
      Kota Bharu - Kuala Lumpur | Sun, Dec 6 | Malaysia Airlines
      KUL 08:25
      1h 10m
      Direct
      KBR 09:35
      Kuala Lumpur - Kota Bharu | Tue, Dec 8 | AirAsia
      AED 234
      12% off
      AED 266 AED 234
    • KBR 21:20
      1h 10m
      Direct
      SZB 22:30
      Kota Bharu - Kuala Lumpur | Mon, Dec 7 | Malaysia Airlines
      KUL 10:10
      1h 10m
      Direct
      KBR 11:20
      Kuala Lumpur - Kota Bharu | Wed, Dec 9 | AirAsia
      AED 236
      11% off
      AED 266 AED 236
    • KBR 13:10
      1h 5m
      Direct
      SZB 14:15
      Kota Bharu - Kuala Lumpur | Fri, Nov 6 | Batik Air Malaysia
      KUL 18:35
      1h 10m
      Direct
      KBR 19:45
      Kuala Lumpur - Kota Bharu | Thu, Nov 12 | AirAsia
      AED 236
      11% off
      AED 266 AED 236
    • KBR 13:10
      1h 5m
      Direct
      SZB 14:15
      Kota Bharu - Kuala Lumpur | Fri, Nov 13 | Batik Air Malaysia
      KUL 16:05
      1h 10m
      Direct
      KBR 17:15
      Kuala Lumpur - Kota Bharu | Thu, Nov 19 | AirAsia
      AED 236
      11% off
      AED 266 AED 236
    • KBR 19:50
      1h 5m
      Direct
      SZB 20:55
      Kota Bharu - Kuala Lumpur | Tue, Nov 17 | Batik Air Malaysia
      KUL 16:05
      1h 10m
      Direct
      KBR 17:15
      Kuala Lumpur - Kota Bharu | Sun, Nov 22 | AirAsia
      AED 236
      11% off
      AED 266 AED 236
    • KBR 13:10
      1h 5m
      Direct
      SZB 14:15
      Kota Bharu - Kuala Lumpur | Fri, Nov 20 | Batik Air Malaysia
      KUL 19:45
      1h 10m
      Direct
      KBR 20:55
      Kuala Lumpur - Kota Bharu | Wed, Nov 25 | AirAsia
      AED 236
      11% off
      AED 266 AED 236
    • KBR 13:00
      17h 25m
      1 stop
      KUL 14:00
      Kota Bharu - Kuala Lumpur | Sat, Oct 31 | Normal Airline
      KUL 15:00
      6h
      Direct
      KBR 16:00
      Kuala Lumpur - Kota Bharu | Mon, Nov 2 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest
      KBR 11:25
      1h 5m
      Direct
      SZB 12:30
      Kota Bharu - Kuala Lumpur | Sat, Nov 14 | Batik Air Malaysia
      AED 131 AED 149
      12% off
      12% off
      AED 149 AED 131
    • Cheapest
      KBR 20:10
      1h 5m
      Direct
      SZB 21:15
      Kota Bharu - Kuala Lumpur | Wed, Nov 18 | Batik Air Malaysia
      AED 131 AED 149
      12% off
      12% off
      AED 149 AED 131
    • Cheapest
      KBR 13:10
      1h 5m
      Direct
      SZB 14:15
      Kota Bharu - Kuala Lumpur | Fri, Nov 20 | Batik Air Malaysia
      AED 131 AED 149
      12% off
      12% off
      AED 149 AED 131
    • Cheapest
      KBR 19:50
      1h 5m
      Direct
      SZB 20:55
      Kota Bharu - Kuala Lumpur | Tue, Nov 24 | Batik Air Malaysia
      AED 131
      12% off
      AED 149 AED 131
    • Cheapest
      KBR 20:10
      1h 5m
      Direct
      SZB 21:15
      Kota Bharu - Kuala Lumpur | Mon, Nov 23 | Batik Air Malaysia
      AED 131
      12% off
      AED 149 AED 131
    • Cheapest
      KBR 13:10
      1h 5m
      Direct
      SZB 14:15
      Kota Bharu - Kuala Lumpur | Fri, Nov 27 | Batik Air Malaysia
      AED 131
      12% off
      AED 149 AED 131
    • Cheapest
      KBR 12:25
      1h 5m
      Direct
      SZB 13:30
      Kota Bharu - Kuala Lumpur | Sat, Oct 31 | Batik Air Malaysia
      AED 131
      22% off
      AED 167 AED 131
    • Cheapest
      KBR 19:50
      1h 5m
      Direct
      SZB 20:55
      Kota Bharu - Kuala Lumpur | Thu, Nov 12 | Batik Air Malaysia
      AED 131
      22% off
      AED 167 AED 131
    • KBR 20:10
      1h 5m
      Direct
      SZB 21:15
      Kota Bharu - Kuala Lumpur | Mon, Nov 16 | Batik Air Malaysia
      AED 132
      11% off
      AED 149 AED 132
    • KBR 13:00
      17h 25m
      1 stop
      KUL 14:00
      Kota Bharu - Kuala Lumpur | Sat, Oct 31 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      KBR 11:25
      1h 5m
      Direct
      SZB 12:30
      Kota Bharu - Kuala Lumpur | Sat, Nov 14 | Batik Air Malaysia
      AED 131 AED 149
      12% off
      12% off
      AED 149 AED 131
    • KBR 20:10
      1h 5m
      Direct
      SZB 21:15
      Kota Bharu - Kuala Lumpur | Wed, Nov 18 | Batik Air Malaysia
      AED 131 AED 149
      12% off
      12% off
      AED 149 AED 131
    • KBR 13:10
      1h 5m
      Direct
      SZB 14:15
      Kota Bharu - Kuala Lumpur | Fri, Nov 20 | Batik Air Malaysia
      AED 131 AED 149
      12% off
      12% off
      AED 149 AED 131
    • KBR 19:50
      1h 5m
      Direct
      SZB 20:55
      Kota Bharu - Kuala Lumpur | Tue, Nov 24 | Batik Air Malaysia
      AED 131
      12% off
      AED 149 AED 131
    • KBR 20:10
      1h 5m
      Direct
      SZB 21:15
      Kota Bharu - Kuala Lumpur | Mon, Nov 23 | Batik Air Malaysia
      AED 131
      12% off
      AED 149 AED 131
    • KBR 13:10
      1h 5m
      Direct
      SZB 14:15
      Kota Bharu - Kuala Lumpur | Fri, Nov 27 | Batik Air Malaysia
      AED 131
      12% off
      AED 149 AED 131
    • KBR 12:25
      1h 5m
      Direct
      SZB 13:30
      Kota Bharu - Kuala Lumpur | Sat, Oct 31 | Batik Air Malaysia
      AED 131
      22% off
      AED 167 AED 131
    • KBR 19:50
      1h 5m
      Direct
      SZB 20:55
      Kota Bharu - Kuala Lumpur | Thu, Nov 12 | Batik Air Malaysia
      AED 131
      22% off
      AED 167 AED 131
    • KBR 20:10
      1h 5m
      Direct
      SZB 21:15
      Kota Bharu - Kuala Lumpur | Mon, Nov 16 | Batik Air Malaysia
      AED 132
      11% off
      AED 149 AED 132
    • KBR 13:00
      17h 25m
      1 stop
      KUL 14:00
      Kota Bharu - Kuala Lumpur | Sat, Oct 31 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      KBR 12:25
      1h 5m
      Direct
      SZB 13:30
      Kota Bharu - Kuala Lumpur | Sat, Oct 31 | Batik Air Malaysia
      AED 131 AED 632
      79% off
      79% off
      AED 632 AED 131
    • KBR 19:50
      1h 5m
      Direct
      SZB 20:55
      Kota Bharu - Kuala Lumpur | Thu, Nov 12 | Batik Air Malaysia
      AED 131 AED 632
      79% off
      79% off
      AED 632 AED 131
    • KBR 19:50
      1h 5m
      Direct
      SZB 20:55
      Kota Bharu - Kuala Lumpur | Tue, Nov 24 | Batik Air Malaysia
      AED 131 AED 632
      79% off
      79% off
      AED 632 AED 131
    • KBR 19:50
      1h 5m
      Direct
      SZB 20:55
      Kota Bharu - Kuala Lumpur | Tue, Nov 3 | Batik Air Malaysia
      AED 132
      79% off
      AED 632 AED 132
    • KBR 10:25
      1h 10m
      Direct
      SZB 11:35
      Kota Bharu - Kuala Lumpur | Tue, Nov 3 | Malaysia Airlines
      AED 140
      78% off
      AED 632 AED 140
    • KBR 21:20
      1h 10m
      Direct
      SZB 22:30
      Kota Bharu - Kuala Lumpur | Wed, Dec 30 | Malaysia Airlines
      AED 140
      78% off
      AED 632 AED 140
    • KBR 15:40
      1h 10m
      Direct
      SZB 16:50
      Kota Bharu - Kuala Lumpur | Sat, Nov 21 | Malaysia Airlines
      AED 140
      78% off
      AED 632 AED 140
    • KBR 21:20
      1h 10m
      Direct
      SZB 22:30
      Kota Bharu - Kuala Lumpur | Tue, Nov 17 | Firefly Airline
      AED 143
      77% off
      AED 632 AED 143
    • KBR 18:30
      1h 10m
      Direct
      SZB 19:40
      Kota Bharu - Kuala Lumpur | Tue, Dec 1 | Firefly Airline
      AED 143
      77% off
      AED 632 AED 143
    • KBR 13:00
      17h 25m
      1 stop
      KUL 14:00
      Kota Bharu - Kuala Lumpur | Sat, Oct 31 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      KBR 12:25
      1h 5m
      Direct
      SZB 13:30
      Kota Bharu - Kuala Lumpur | Sat, Oct 31 | Batik Air Malaysia
      AED 131 AED 632
      79% off
      79% off
      AED 632 AED 131
    • KBR 19:50
      1h 5m
      Direct
      SZB 20:55
      Kota Bharu - Kuala Lumpur | Tue, Nov 3 | Batik Air Malaysia
      AED 132 AED 632
      79% off
      79% off
      AED 632 AED 132
    • KBR 20:10
      1h 5m
      Direct
      SZB 21:15
      Kota Bharu - Kuala Lumpur | Wed, Nov 4 | Batik Air Malaysia
      AED 132 AED 632
      79% off
      79% off
      AED 632 AED 132
    • KBR 10:25
      1h 10m
      Direct
      SZB 11:35
      Kota Bharu - Kuala Lumpur | Tue, Nov 3 | Malaysia Airlines
      AED 140
      78% off
      AED 632 AED 140
    • KBR 20:10
      1h 5m
      Direct
      SZB 21:15
      Kota Bharu - Kuala Lumpur | Mon, Nov 2 | Batik Air Malaysia
      AED 147
      77% off
      AED 632 AED 147
    • KBR 13:05
      1h 5m
      Direct
      SZB 14:10
      Kota Bharu - Kuala Lumpur | Fri, Oct 30 | Batik Air Malaysia
      AED 148
      77% off
      AED 632 AED 148
    • KBR 21:20
      1h 10m
      Direct
      SZB 22:30
      Kota Bharu - Kuala Lumpur | Wed, Nov 4 | Firefly Airline
      AED 149
      76% off
      AED 632 AED 149
    • KBR 18:30
      1h 10m
      Direct
      SZB 19:40
      Kota Bharu - Kuala Lumpur | Tue, Nov 3 | Firefly Airline
      AED 181
      71% off
      AED 632 AED 181
    • KBR 15:40
      1h 10m
      Direct
      SZB 16:50
      Kota Bharu - Kuala Lumpur | Fri, Oct 30 | Firefly Airline
      AED 211
      67% off
      AED 632 AED 211
    • KBR 13:00
      17h 25m
      1 stop
      KUL 14:00
      Kota Bharu - Kuala Lumpur | Sat, Oct 31 | Normal Airline
      Find more flights
      Find more flights
    • KBR 11:25
      1h 5m
      Direct
      SZB 12:30
      Kota Bharu - Kuala Lumpur | Sat, Nov 14 | Batik Air Malaysia
      AED 131 AED 149
      12% off
      12% off
      AED 149 AED 131
    • KBR 20:10
      1h 5m
      Direct
      SZB 21:15
      Kota Bharu - Kuala Lumpur | Wed, Nov 18 | Batik Air Malaysia
      AED 131 AED 149
      12% off
      12% off
      AED 149 AED 131
    • KBR 13:10
      1h 5m
      Direct
      SZB 14:15
      Kota Bharu - Kuala Lumpur | Fri, Nov 20 | Batik Air Malaysia
      AED 131 AED 149
      12% off
      12% off
      AED 149 AED 131
    • KBR 19:50
      1h 5m
      Direct
      SZB 20:55
      Kota Bharu - Kuala Lumpur | Tue, Nov 24 | Batik Air Malaysia
      AED 131
      12% off
      AED 149 AED 131
    • KBR 20:10
      1h 5m
      Direct
      SZB 21:15
      Kota Bharu - Kuala Lumpur | Mon, Nov 23 | Batik Air Malaysia
      AED 131
      12% off
      AED 149 AED 131
    • KBR 13:10
      1h 5m
      Direct
      SZB 14:15
      Kota Bharu - Kuala Lumpur | Fri, Nov 27 | Batik Air Malaysia
      AED 131
      12% off
      AED 149 AED 131
    • KBR 12:25
      1h 5m
      Direct
      SZB 13:30
      Kota Bharu - Kuala Lumpur | Sat, Oct 31 | Batik Air Malaysia
      AED 131
      22% off
      AED 167 AED 131
    • KBR 19:50
      1h 5m
      Direct
      SZB 20:55
      Kota Bharu - Kuala Lumpur | Thu, Nov 12 | Batik Air Malaysia
      AED 131
      22% off
      AED 167 AED 131
    • KBR 20:10
      1h 5m
      Direct
      SZB 21:15
      Kota Bharu - Kuala Lumpur | Mon, Nov 16 | Batik Air Malaysia
      AED 132
      11% off
      AED 149 AED 132
    • KBR 13:00
      17h 25m
      1 stop
      KUL 14:00
      Kota Bharu - Kuala Lumpur | Sat, Oct 31 | Normal Airline
      Find more flights
      Find more flights

Displayed flight fares from Kota Bharu to Kuala Lumpur 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 Sultan Ismail Petra Airport to Sultan Abdul Aziz Shah Airport

What is the cheapest month to fly from Sultan Ismail Petra Airport to Sultan Abdul Aziz Shah Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Sultan Ismail Petra Airport to Sultan Abdul Aziz Shah 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 Sultan Ismail Petra Airport to Sultan Abdul Aziz Shah Airport are usually in November, with an average price of AED 97. It is best to avoid October, when the average price can reach AED 137.

AED 137
AED 117
AED 97
AED 77
    Cheapest
  • AED 137
    Oct
  • AED 97
    Nov
  • AED 105
    Dec
  • AED 108
    Jan
  • AED 133
    Feb
  • AED 123
    Mar
  • AED 118
    Apr
  • AED 132
    May
  • AED 131
    Jun
  • AED 131
    Jul
  • AED 137
    Aug
  • AED 123
    Sep

What is the cheapest month to fly return from Sultan Ismail Petra Airport to Sultan Abdul Aziz Shah Airport?

The data is based on the past 12 months and shows the average monthly return fares from Sultan Ismail Petra Airport to Sultan Abdul Aziz Shah Airport in the Trip.com database.

Based on Trip.com's data from the past 12 months, March is often the month to find the lowest fares from Sultan Ismail Petra Airport to Sultan Abdul Aziz Shah Airport, with an average price of AED 247. September is usually the most expensive month, with an average price reaching AED 426.

AED 426
AED 337
AED 247
AED 158
    Cheapest
  • AED 289
    Oct
  • AED 266
    Nov
  • AED 279
    Dec
  • AED 309
    Jan
  • AED 366
    Feb
  • AED 247
    Mar
  • AED 260
    Apr
  • AED 371
    May
  • AED 361
    Jun
  • AED 347
    Jul
  • AED 408
    Aug
  • AED 426
    Sep

What is the cheapest day of the week to fly from Sultan Ismail Petra Airport to Sultan Abdul Aziz Shah Airport?

The data is based on the past 12 months and shows the average ticket prices from Sultan Ismail Petra Airport to Sultan Abdul Aziz Shah 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 Sultan Ismail Petra Airport to Sultan Abdul Aziz Shah Airport is Saturday, with average prices usually lower than other days. Avoid departing on Sunday as prices are typically highest on that day.

AED 220
AED 199
AED 177
AED 156
    Cheapest
  • AED 195
    Mon
  • AED 197
    Tue
  • AED 183
    Wed
  • AED 196
    Thu
  • AED 180
    Fri
  • AED 177
    Sat
  • AED 220
    Sun

Which airline offers the cheapest flights from Sultan Ismail Petra Airport to Sultan Abdul Aziz Shah Airport?

The cheapest airline flying from Sultan Ismail Petra Airport to Sultan Abdul Aziz Shah Airport is Batik Air Malaysia (from AED 131) among 3 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Batik Air Malaysia
From AED 131
Malaysia Airlines
From AED 139
Firefly Airline
From AED 143

Find more flights and airlines

What is the flight schedule from Sultan Ismail Petra Airport to Sultan Abdul Aziz Shah Airport?

Check the schedule for flights from Kota Bharu to Kuala Lumpur and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. OD1237

    Sultan Ismail Petra Airport

    22:00

    KBR

    1h 5m

    23:05

    SZB

    S M T W - - -
    Search

  2. OD1233

    Sultan Ismail Petra Airport

    11:25

    KBR

    1h 5m

    12:30

    SZB

    - - - - T F S
    Search

  3. MH5311

    Sultan Ismail Petra Airport

    15:40

    KBR

    1h 10m

    16:50

    SZB

    S M T W T F S
    Search

  4. MH5317

    Sultan Ismail Petra Airport

    18:20

    KBR

    1h 10m

    19:30

    SZB

    S M T W T F S
    Search

  5. MH5325

    Sultan Ismail Petra Airport

    21:20

    KBR

    1h 10m

    22:30

    SZB

    S M T W T F S
    Search

  6. MH5505

    Sultan Ismail Petra Airport

    10:25

    KBR

    1h 10m

    11:35

    SZB

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

About Sultan Ismail Petra Airport and Sultan Abdul Aziz Shah Airport

Learn about Sultan Ismail Petra Airport (KBR) and Sultan Abdul Aziz Shah Airport (SZB) — including location, terminals, transportation, and travel tips.

Flight distance 348.03km
Cheapest one-way ticket price AED 131
Cheapest return ticket price AED 225

FAQs for Sultan Ismail Petra Airport to Sultan Abdul Aziz Shah Airport Flights

  • How long is the flight from Sultan Ismail Petra Airport to Sultan Abdul Aziz Shah Airport?

    Sultan Ismail Petra Airport to Sultan Abdul Aziz Shah Airport takes about 54 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 11 daily flights from Sultan Ismail Petra Airport (KBR) to Sultan Abdul Aziz Shah Airport (SZB).
  • The earliest flight from Sultan Ismail Petra Airport to Sultan Abdul Aziz Shah Airport departs at 09:15, and the last departs at 22:20, with about 8 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Sultan Ismail Petra Airport (KBR) to Sultan Abdul Aziz Shah Airport (SZB) is quite popular. Without considering departure times or holidays, tickets cost around AED 162 in November, the most expensive month to book this route.
    • The distance from Kuala Lumpur International Airport to downtown is about 46km, by taxi about 1 hour.
    • The distance from Sultan Abdul Aziz Shah Airport to downtown is about 17km, by taxi about 30 minutes.
  • Firefly is a very popular airline operating an average of 984 flights per month.
  • One-way flights from Sultan Ismail Petra Airport to Sultan Abdul Aziz Shah Airport currently start from AED 131, and round-trip fares start from AED 225. The current lowest fare is a Batik Air Malaysia flight departing on Sat, Nov 14; prices may vary depending on availability.
  • Yes. Firefly and Batik Air Malaysia operate direct flights from Sultan Ismail Petra Airport to Sultan Abdul Aziz Shah Airport, with an average flight time of 54 minutes, and around 42 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 Sultan Ismail Petra Airport to Sultan Abdul Aziz Shah Airport is AED 163. Prices may vary depending on the departure date, airline, and availability.
  • Firefly are the most popular budget airlines flying from Sultan Ismail Petra Airport to Sultan Abdul Aziz Shah Airport, with one-way fares starting from AED 131. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Sultan Ismail Petra Airport to Sultan Abdul Aziz Shah Airport operates around 42 weekly flights, mainly by Firefly and Batik Air Malaysia. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Sultan Ismail Petra Airport and Sultan Abdul Aziz Shah 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.