Trip.com
>
Flights
>
Flights to Italy
>
Flights to Tuscany
>
Cheap Flights to Florence
>
Humberto Delgado Airport to Florence Amerigo Vespucci Airport flight

Explore the cheapest one-way and round-trip flights from Humberto Delgado Airport to Florence Amerigo Vespucci Airport over the next 90 days, with one-way fares from SAR 222 and round-trip from SAR 651. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      LIS 20:45
      23h 5m
      1 stop
      FLR 20:50
      Lisbon - Florence | Sun, Dec 13 | Volotea
      SAR 222 SAR 724
      69% off
      69% off
      SAR 724 SAR 222
    • LIS 21:40
      17h 45m
      1 stop
      FLR 16:25
      Lisbon - Florence | Fri, Dec 18 | Ryanair
      SAR 245 SAR 724
      66% off
      66% off
      SAR 724 SAR 245
    • LIS 09:05
      23h 10m
      1 stop
      FLR 09:15
      Lisbon - Florence | Sun, Dec 20 | Vueling Airlines
      SAR 263 SAR 724
      64% off
      64% off
      SAR 724 SAR 263
    • LIS 21:20
      24h 30m
      1 stop
      FLR 22:50
      Lisbon - Florence | Mon, Nov 23 | Ryanair
      SAR 264
      64% off
      SAR 724 SAR 264
    • LIS 06:15
      11h 5m
      1 stop
      FLR 18:20
      Lisbon - Florence | Fri, Nov 20 | easyJet
      SAR 266
      63% off
      SAR 724 SAR 266
    • LIS 17:40
      17h 40m
      1 stop
      FLR 12:20
      Lisbon - Florence | Sat, Dec 12 | Vueling Airlines
      SAR 268
      63% off
      SAR 724 SAR 268
    • LIS 19:00
      13h 15m
      1 stop
      FLR 09:15
      Lisbon - Florence | Tue, Dec 1 | Vueling Airlines
      SAR 269
      63% off
      SAR 724 SAR 269
    • LIS 21:05
      11h 10m
      1 stop
      FLR 09:15
      Lisbon - Florence | Thu, Dec 17 | Vueling Airlines
      SAR 273
      62% off
      SAR 724 SAR 273
    • LIS 17:40
      14h 35m
      1 stop
      FLR 09:15
      Lisbon - Florence | Mon, Dec 14 | Vueling Airlines
      SAR 276
      62% off
      SAR 724 SAR 276
    • LIS 13:00
      17h 25m
      1 stop
      FLR 14:00
      Lisbon - Florence | Tue, Oct 27 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      LIS 14:30
      3h
      Direct
      FLR 18:30
      Lisbon - Florence | Thu, Nov 12 | TAP Air Portugal
      FLR 12:20
      3h 10m
      Direct
      LIS 14:30
      Florence - Lisbon | Sun, Nov 15 | TAP Air Portugal
      SAR 909 SAR 1,045
      13% off
      13% off
      SAR 1,045 SAR 909
    • LIS 07:35
      3h
      Direct
      FLR 11:35
      Lisbon - Florence | Fri, Dec 11 | TAP Air Portugal
      FLR 12:20
      3h 10m
      Direct
      LIS 14:30
      Florence - Lisbon | Sun, Dec 13 | TAP Air Portugal
      SAR 930 SAR 1,045
      11% off
      11% off
      SAR 1,045 SAR 930
    • LIS 06:10
      8h 30m
      1 stop
      FLR 15:40
      Lisbon - Florence | Sun, Dec 6 | easyJet
      FLR 09:50
      9h 30m
      1 stop
      LIS 18:20
      Florence - Lisbon | Thu, Dec 10 | Vueling Airlines
      SAR 651 SAR 1,045
      38% off
      38% off
      SAR 1,045 SAR 651
    • LIS 06:25
      13h
      1 stop
      FLR 20:25
      Lisbon - Florence | Wed, Nov 11 | easyJet
      FLR 08:15
      15h 40m
      1 stop
      LIS 22:55
      Florence - Lisbon | Fri, Nov 13 | Vueling Airlines
      SAR 667
      36% off
      SAR 1,045 SAR 667
    • LIS 19:00
      13h 15m
      1 stop
      FLR 09:15
      Lisbon - Florence | Sun, Dec 6 | Vueling Airlines
      FLR 09:50
      9h 30m
      1 stop
      LIS 18:20
      Florence - Lisbon | Thu, Dec 10 | Vueling Airlines
      SAR 672
      36% off
      SAR 1,045 SAR 672
    • LIS 21:05
      11h 10m
      1 stop
      FLR 09:15
      Lisbon - Florence | Mon, Nov 2 | Vueling Airlines
      FLR 11:30
      6h 40m
      1 stop
      LIS 17:10
      Florence - Lisbon | Mon, Nov 9 | Volotea
      SAR 686
      34% off
      SAR 1,045 SAR 686
    • LIS 19:00
      13h 15m
      1 stop
      FLR 09:15
      Lisbon - Florence | Thu, Dec 17 | Vueling Airlines
      FLR 08:00
      13h 25m
      1 stop
      LIS 20:25
      Florence - Lisbon | Sun, Dec 20 | Vueling Airlines
      SAR 711
      32% off
      SAR 1,045 SAR 711
    • LIS 21:05
      11h 10m
      1 stop
      FLR 09:15
      Lisbon - Florence | Fri, Nov 6 | Vueling Airlines
      FLR 11:30
      6h 40m
      1 stop
      LIS 17:10
      Florence - Lisbon | Mon, Nov 9 | Volotea
      SAR 732
      30% off
      SAR 1,045 SAR 732
    • LIS 15:35
      21h 15m
      1 stop
      FLR 13:50
      Lisbon - Florence | Fri, Dec 11 | Swiss Airlines
      FLR 18:45
      17h 15m
      1 stop
      LIS 11:00
      Florence - Lisbon | Sun, Dec 13 | Swiss Airlines
      SAR 738
      28% off
      SAR 1,045 SAR 738
    • LIS 13:00
      17h 25m
      1 stop
      FLR 14:00
      Lisbon - Florence | Tue, Oct 27 | Normal Airline
      FLR 15:00
      6h
      Direct
      LIS 16:00
      Florence - Lisbon | Thu, Oct 29 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      LIS 07:35
      3h
      Direct
      FLR 11:35
      Lisbon - Florence | Sat, Oct 31 | TAP Air Portugal
      SAR 637 SAR 814
      22% off
      22% off
      SAR 814 SAR 637
    • LIS 14:30
      3h
      Direct
      FLR 18:30
      Lisbon - Florence | Wed, Nov 25 | TAP Air Portugal
      SAR 638 SAR 724
      12% off
      12% off
      SAR 724 SAR 638
    • LIS 07:35
      3h
      Direct
      FLR 11:35
      Lisbon - Florence | Fri, Nov 6 | TAP Air Portugal
      SAR 641 SAR 814
      21% off
      21% off
      SAR 814 SAR 641
    • LIS 07:35
      3h
      Direct
      FLR 11:35
      Lisbon - Florence | Fri, Jan 15 | TAP Air Portugal
      SAR 642
      21% off
      SAR 814 SAR 642
    • LIS 07:35
      3h
      Direct
      FLR 11:35
      Lisbon - Florence | Sat, Jan 9 | TAP Air Portugal
      SAR 642
      21% off
      SAR 814 SAR 642
    • LIS 07:35
      3h
      Direct
      FLR 11:35
      Lisbon - Florence | Sat, Dec 12 | TAP Air Portugal
      SAR 644
      11% off
      SAR 724 SAR 644
    • LIS 07:35
      3h
      Direct
      FLR 11:35
      Lisbon - Florence | Fri, Jan 8 | TAP Air Portugal
      SAR 644
      21% off
      SAR 814 SAR 644
    • LIS 14:30
      3h
      Direct
      FLR 18:30
      Lisbon - Florence | Sun, Nov 15 | TAP Air Portugal
      SAR 644
      21% off
      SAR 814 SAR 644
    • LIS 14:30
      3h
      Direct
      FLR 18:30
      Lisbon - Florence | Mon, Nov 23 | TAP Air Portugal
      SAR 652
      20% off
      SAR 814 SAR 652
    • LIS 13:00
      17h 25m
      1 stop
      FLR 14:00
      Lisbon - Florence | Tue, Oct 27 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      LIS 07:35
      3h
      Direct
      FLR 11:35
      Lisbon - Florence | Sat, Oct 31 | TAP Air Portugal
      SAR 637 SAR 3,094
      79% off
      79% off
      SAR 3,094 SAR 637
    • LIS 07:35
      3h
      Direct
      FLR 11:35
      Lisbon - Florence | Fri, Nov 6 | TAP Air Portugal
      SAR 641 SAR 3,094
      79% off
      79% off
      SAR 3,094 SAR 641
    • LIS 07:35
      3h
      Direct
      FLR 11:35
      Lisbon - Florence | Fri, Jan 15 | TAP Air Portugal
      SAR 642 SAR 3,094
      79% off
      79% off
      SAR 3,094 SAR 642
    • LIS 07:35
      3h
      Direct
      FLR 11:35
      Lisbon - Florence | Sat, Jan 9 | TAP Air Portugal
      SAR 642
      79% off
      SAR 3,094 SAR 642
    • LIS 07:35
      3h
      Direct
      FLR 11:35
      Lisbon - Florence | Fri, Jan 8 | TAP Air Portugal
      SAR 644
      79% off
      SAR 3,094 SAR 644
    • LIS 14:30
      3h
      Direct
      FLR 18:30
      Lisbon - Florence | Sun, Nov 15 | TAP Air Portugal
      SAR 644
      79% off
      SAR 3,094 SAR 644
    • LIS 14:30
      3h
      Direct
      FLR 18:30
      Lisbon - Florence | Mon, Nov 23 | TAP Air Portugal
      SAR 652
      79% off
      SAR 3,094 SAR 652
    • LIS 14:30
      3h
      Direct
      FLR 18:30
      Lisbon - Florence | Thu, Nov 19 | TAP Air Portugal
      SAR 654
      79% off
      SAR 3,094 SAR 654
    • LIS 14:30
      3h
      Direct
      FLR 18:30
      Lisbon - Florence | Thu, Oct 29 | TAP Air Portugal
      SAR 657
      79% off
      SAR 3,094 SAR 657
    • LIS 13:00
      17h 25m
      1 stop
      FLR 14:00
      Lisbon - Florence | Tue, Oct 27 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      LIS 07:35
      3h
      Direct
      FLR 11:35
      Lisbon - Florence | Sat, Oct 31 | TAP Air Portugal
      SAR 637 SAR 3,094
      79% off
      79% off
      SAR 3,094 SAR 637
    • LIS 14:30
      3h
      Direct
      FLR 18:30
      Lisbon - Florence | Sun, Nov 1 | TAP Air Portugal
      SAR 654 SAR 3,094
      79% off
      79% off
      SAR 3,094 SAR 654
    • LIS 14:30
      3h
      Direct
      FLR 18:30
      Lisbon - Florence | Thu, Oct 29 | TAP Air Portugal
      SAR 657 SAR 3,094
      79% off
      79% off
      SAR 3,094 SAR 657
    • LIS 07:35
      3h
      Direct
      FLR 11:35
      Lisbon - Florence | Wed, Oct 28 | TAP Air Portugal
      SAR 662
      79% off
      SAR 3,094 SAR 662
    • LIS 07:35
      3h
      Direct
      FLR 11:35
      Lisbon - Florence | Fri, Oct 30 | TAP Air Portugal
      SAR 712
      77% off
      SAR 3,094 SAR 712
    • LIS 14:30
      3h
      Direct
      FLR 18:30
      Lisbon - Florence | Mon, Oct 26 | TAP Air Portugal
      SAR 751
      76% off
      SAR 3,094 SAR 751
    • LIS 07:35
      3h
      Direct
      FLR 11:35
      Lisbon - Florence | Tue, Oct 27 | TAP Air Portugal
      SAR 931
      70% off
      SAR 3,094 SAR 931
    • LIS 12:30
      6h 15m
      1 stop
      FLR 19:45
      Lisbon - Florence | Tue, Oct 27 | Iberia
      SAR 2,753
      11% off
      SAR 3,094 SAR 2,753
    • LIS 13:00
      17h 25m
      1 stop
      FLR 14:00
      Lisbon - Florence | Tue, Oct 27 | Normal Airline
      Find more flights
      Find more flights
    • LIS 07:35
      3h
      Direct
      FLR 11:35
      Lisbon - Florence | Sat, Oct 31 | TAP Air Portugal
      SAR 637 SAR 814
      22% off
      22% off
      SAR 814 SAR 637
    • LIS 14:30
      3h
      Direct
      FLR 18:30
      Lisbon - Florence | Wed, Nov 25 | TAP Air Portugal
      SAR 638 SAR 724
      12% off
      12% off
      SAR 724 SAR 638
    • LIS 07:35
      3h
      Direct
      FLR 11:35
      Lisbon - Florence | Fri, Nov 6 | TAP Air Portugal
      SAR 641 SAR 814
      21% off
      21% off
      SAR 814 SAR 641
    • LIS 07:35
      3h
      Direct
      FLR 11:35
      Lisbon - Florence | Fri, Jan 15 | TAP Air Portugal
      SAR 642
      21% off
      SAR 814 SAR 642
    • LIS 07:35
      3h
      Direct
      FLR 11:35
      Lisbon - Florence | Sat, Jan 9 | TAP Air Portugal
      SAR 642
      21% off
      SAR 814 SAR 642
    • LIS 07:35
      3h
      Direct
      FLR 11:35
      Lisbon - Florence | Sat, Dec 12 | TAP Air Portugal
      SAR 644
      11% off
      SAR 724 SAR 644
    • LIS 07:35
      3h
      Direct
      FLR 11:35
      Lisbon - Florence | Fri, Jan 8 | TAP Air Portugal
      SAR 644
      21% off
      SAR 814 SAR 644
    • LIS 14:30
      3h
      Direct
      FLR 18:30
      Lisbon - Florence | Sun, Nov 15 | TAP Air Portugal
      SAR 644
      21% off
      SAR 814 SAR 644
    • LIS 14:30
      3h
      Direct
      FLR 18:30
      Lisbon - Florence | Mon, Nov 23 | TAP Air Portugal
      SAR 652
      20% off
      SAR 814 SAR 652
    • LIS 13:00
      17h 25m
      1 stop
      FLR 14:00
      Lisbon - Florence | Tue, Oct 27 | Normal Airline
      Find more flights
      Find more flights

Displayed flight fares from Lisbon to Florence 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 Humberto Delgado Airport to Florence Amerigo Vespucci Airport

What is the cheapest month to fly from Humberto Delgado Airport to Florence Amerigo Vespucci Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Humberto Delgado Airport to Florence Amerigo Vespucci 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 Humberto Delgado Airport to Florence Amerigo Vespucci Airport, the best time to buy is in December, with an average price of SAR 189. You’ll want to avoid June, when the average price can reach as high as SAR 1,268.

SAR 1,268
SAR 729
SAR 189
0
    Cheapest
  • SAR 210
    Oct
  • SAR 1,083
    Nov
  • SAR 189
    Dec
  • SAR 799
    Jan
  • SAR 679
    Feb
  • SAR 873
    Mar
  • SAR 904
    Apr
  • SAR 1,134
    May
  • SAR 1,268
    Jun
  • SAR 916
    Jul
  • SAR 1,180
    Aug
  • SAR 833
    Sep

What is the cheapest day of the week to fly from Humberto Delgado Airport to Florence Amerigo Vespucci Airport?

The data is based on the past 12 months and shows the average ticket prices from Humberto Delgado Airport to Florence Amerigo Vespucci 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 Humberto Delgado Airport to Florence Amerigo Vespucci Airport is Wednesday, with average fares typically lower than other days. You’ll want to avoid flying on Thursday, as ticket prices are usually the highest that day.

SAR 1,124
SAR 957
SAR 790
SAR 623
    Cheapest
  • SAR 1,039
    Mon
  • SAR 899
    Tue
  • SAR 790
    Wed
  • SAR 1,124
    Thu
  • SAR 902
    Fri
  • SAR 1,041
    Sat
  • SAR 916
    Sun

Which airline offers the cheapest flights from Humberto Delgado Airport to Florence Amerigo Vespucci Airport?

The cheapest airline flying from Humberto Delgado Airport to Florence Amerigo Vespucci Airport is Volotea (from SAR 222) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Volotea
From SAR 222
Ryanair
From SAR 245
Vueling Airlines
From SAR 263
easyJet
From SAR 266
TAP Air Portugal
From SAR 374
Iberia
From SAR 402
Air Europa
From SAR 443
KLM
From SAR 486
Transavia France
From SAR 496
Wizz Air Malta
From SAR 540

Find more flights and airlines

What is the flight schedule from Humberto Delgado Airport to Florence Amerigo Vespucci Airport?

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. VY1143

    Humberto Delgado Airport

    09:05

    LIS

    2h 5m

    Direct

    12:10

    BCN

    S M T W T - S
    Search

  2. VY6074

    Josep Tarradellas Barcelona-El Prat Airport

    16:45

    BCN

    1h 40m

    Direct

    18:25

    FLR

    S M T - - F S

  3. U27625

    Humberto Delgado Airport

    11:40

    LIS

    1h 55m

    Direct

    14:35

    BOD

    S M T - T F -
    Search

  4. V72466

    Bordeaux–Merignac Airport

    11:55

    BOD

    1h 45m

    Direct

    13:40

    FLR

    - - T - T - S

  5. VY1147

    Humberto Delgado Airport

    14:05

    LIS

    2h

    Direct

    17:05

    BCN

    S M T W T F S
    Search

  6. VY6076

    Josep Tarradellas Barcelona-El Prat Airport

    21:30

    BCN

    1h 40m

    Direct

    23:10

    FLR

    S - T - T F S

  7. U27655

    Humberto Delgado Airport

    06:40

    LIS

    2h

    Direct

    09:40

    BCN

    S - - - - F S
    Search

  8. VY6074

    Josep Tarradellas Barcelona-El Prat Airport

    16:45

    BCN

    1h 40m

    Direct

    18:25

    FLR

    S M T - - F S

  9. VY1143

    Humberto Delgado Airport

    09:05

    LIS

    2h 5m

    Direct

    12:10

    BCN

    S M T W T - S
    Search

  10. VY6076

    Josep Tarradellas Barcelona-El Prat Airport

    21:30

    BCN

    1h 40m

    Direct

    23:10

    FLR

    S - T - T F S

  11. U27613

    Humberto Delgado Airport

    18:10

    LIS

    2h 20m

    Direct

    21:30

    LYS

    S - - - T - S
    Search

  12. V72716

    Lyon Saint-Exupery Airport

    08:35

    LYS

    1h 20m

    Direct

    09:55

    FLR

    - - - - T - S

  13. VY1155

    Humberto Delgado Airport

    21:05

    LIS

    1h 54m

    Direct

    23:59

    BCN

    S - - W - - S
    Search

  14. VY6070

    Josep Tarradellas Barcelona-El Prat Airport

    07:30

    BCN

    1h 45m

    Direct

    09:15

    FLR

    S M T W T F S

  15. VY1153

    Humberto Delgado Airport

    19:00

    LIS

    1h 55m

    Direct

    21:55

    BCN

    - M T W T F S
    Search

  16. VY6070

    Josep Tarradellas Barcelona-El Prat Airport

    07:30

    BCN

    1h 45m

    Direct

    09:15

    FLR

    S M T W T F S

  17. FR3079

    Humberto Delgado Airport

    21:20

    LIS

    1h 55m

    Direct

    00:15

    BCN

    S M T W - F S
    Search

  18. VY6070

    Josep Tarradellas Barcelona-El Prat Airport

    07:30

    BCN

    1h 45m

    Direct

    09:15

    FLR

    S M T W T F S

  19. FR3079

    Humberto Delgado Airport

    21:20

    LIS

    1h 55m

    Direct

    00:15

    BCN

    S M T W - F S
    Search

  20. VY6074

    Josep Tarradellas Barcelona-El Prat Airport

    16:45

    BCN

    1h 40m

    Direct

    18:25

    FLR

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

About Humberto Delgado Airport and Florence Amerigo Vespucci Airport

Learn about Humberto Delgado Airport (LIS) and Florence Amerigo Vespucci Airport (FLR) — including location, terminals, transportation, and travel tips.

Flight distance 1,785.03km
Cheapest one-way ticket price SAR 222
Cheapest return ticket price SAR 651

FAQs for Humberto Delgado Airport to Florence Amerigo Vespucci Airport Flights

  • How long is the flight from Humberto Delgado Airport to Florence Amerigo Vespucci Airport?

    Humberto Delgado Airport to Florence Amerigo Vespucci Airport takes about 2 hours 32 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 1 daily flights from Humberto Delgado Airport (LIS) to Florence Amerigo Vespucci Airport (FLR).
  • The earliest flight from Humberto Delgado Airport to Florence Amerigo Vespucci Airport departs at 07:00, and the last departs at 14:15, 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 Humberto Delgado Airport (LIS) to Florence Amerigo Vespucci Airport (FLR) is quite popular. Without considering departure times or holidays, tickets cost around SAR 1,105 in October, the most expensive month to book this route.
  • The earliest flight departs from Humberto Delgado Airport (LIS) at 07:35 and arrives in Florence Amerigo Vespucci Airport (FLR) at 11:35.
    • The distance from Florence "Amerigo Vespucci" Airport to downtown is about 5km, by taxi about 20 minutes.
  • The closest airport to Florence Amerigo Vespucci Airport (FLR) is Pisa International Airport. The distance is around 66km.
  • TAP Air Portugal is a very popular airline operating an average of 1432 flights per month.
  • One-way flights from Humberto Delgado Airport to Florence Amerigo Vespucci Airport currently start from SAR 222, and round-trip fares start from SAR 651. The current lowest fare is a Volotea flight departing on Sun, Dec 13; prices may vary depending on availability.
  • Yes. TAP Air Portugal operate direct flights from Humberto Delgado Airport to Florence Amerigo Vespucci Airport, with an average flight time of 2 hours 26 minutes, and around 8 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 Humberto Delgado Airport to Florence Amerigo Vespucci Airport is SAR 1,053. Prices may vary depending on the departure date, airline, and availability.
  • Azul are the most popular budget airlines flying from Humberto Delgado Airport to Florence Amerigo Vespucci Airport, with one-way fares starting from SAR 222. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Humberto Delgado Airport to Florence Amerigo Vespucci Airport operates around 9 weekly flights, mainly by TAP Air Portugal. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Humberto Delgado Airport and Florence Amerigo Vespucci 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.