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Portland International Airport to San Francisco International Airport flight

Explore the cheapest one-way and round-trip flights from Portland International Airport to San Francisco International Airport over the next 90 days, with one-way fares from TWD 1,436 and round-trip from TWD 3,439. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      PDX 2:31 PM
      1h 56m
      Nonstop
      SFO 4:27 PM
      Portland - San Francisco | Sat, Dec 12 | Alaska Airlines
      TWD 1,436 TWD 11,186
      87% off
      87% off
      TWD 11,186 TWD 1,436
    • PDX 7:00 AM
      2h
      Nonstop
      SFO 9:00 AM
      Portland - San Francisco | Thu, Dec 10 | Alaska Airlines
      TWD 1,764 TWD 11,186
      84% off
      84% off
      TWD 11,186 TWD 1,764
    • PDX 5:53 PM
      2h 2m
      Nonstop
      SFO 7:55 PM
      Portland - San Francisco | Thu, Dec 24 | Alaska Airlines
      TWD 1,769 TWD 11,186
      84% off
      84% off
      TWD 11,186 TWD 1,769
    • PDX 7:09 AM
      1h 57m
      Nonstop
      SFO 9:06 AM
      Portland - San Francisco | Wed, Jan 6 | Alaska Airlines
      TWD 1,789
      84% off
      TWD 11,186 TWD 1,789
    • PDX 7:09 AM
      1h 57m
      Nonstop
      SFO 9:06 AM
      Portland - San Francisco | Thu, Jan 7 | Alaska Airlines
      TWD 1,789
      84% off
      TWD 11,186 TWD 1,789
    • PDX 7:09 AM
      1h 57m
      Nonstop
      SFO 9:06 AM
      Portland - San Francisco | Fri, Jan 8 | Alaska Airlines
      TWD 1,789
      84% off
      TWD 11,186 TWD 1,789
    • PDX 7:15 AM
      2h 2m
      Nonstop
      SFO 9:17 AM
      Portland - San Francisco | Wed, Dec 30 | Alaska Airlines
      TWD 1,793
      12% off
      TWD 2,026 TWD 1,793
    • PDX 5:53 PM
      2h 2m
      Nonstop
      SFO 7:55 PM
      Portland - San Francisco | Thu, Dec 31 | Alaska Airlines
      TWD 1,793
      12% off
      TWD 2,026 TWD 1,793
    • PDX 2:50 PM
      1h 54m
      Nonstop
      SFO 4:44 PM
      Portland - San Francisco | Sat, Nov 28 | Alaska Airlines
      TWD 1,793
      12% off
      TWD 2,026 TWD 1,793
    • PDX 1:00 PM
      17h 25m
      1 stop
      SFO 2:00 PM
      Portland - San Francisco | Tue, Nov 3 | Normal Airline
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    • Cheapest nonstop
      PDX 11:54 AM
      1h 52m
      Nonstop
      SFO 1:46 PM
      Portland - San Francisco | Thu, Nov 5 | Alaska Airlines
      SFO 7:42 AM
      1h 46m
      Nonstop
      PDX 9:28 AM
      San Francisco - Portland | Tue, Nov 10 | Alaska Airlines
      TWD 3,439 TWD 6,843
      50% off
      50% off
      TWD 6,843 TWD 3,439
    • PDX 2:41 PM
      1h 56m
      Nonstop
      SFO 4:37 PM
      Portland - San Francisco | Thu, Dec 3 | Alaska Airlines
      SFO 7:40 AM
      1h 47m
      Nonstop
      PDX 9:27 AM
      San Francisco - Portland | Mon, Dec 7 | Alaska Airlines
      TWD 3,498 TWD 6,843
      49% off
      49% off
      TWD 6,843 TWD 3,498
    • PDX 5:53 PM
      1h 56m
      Nonstop
      SFO 7:49 PM
      Portland - San Francisco | Mon, Nov 2 | Alaska Airlines
      SFO 11:41 AM
      1h 49m
      Nonstop
      PDX 1:30 PM
      San Francisco - Portland | Mon, Nov 9 | Alaska Airlines
      TWD 3,513 TWD 6,843
      49% off
      49% off
      TWD 6,843 TWD 3,513
    • PDX 2:50 PM
      1h 54m
      Nonstop
      SFO 4:44 PM
      Portland - San Francisco | Thu, Nov 12 | Alaska Airlines
      SFO 11:41 AM
      1h 49m
      Nonstop
      PDX 1:30 PM
      San Francisco - Portland | Thu, Nov 19 | Alaska Airlines
      TWD 3,528
      48% off
      TWD 6,843 TWD 3,528
    • PDX 5:53 PM
      1h 56m
      Nonstop
      SFO 7:49 PM
      Portland - San Francisco | Mon, Nov 16 | Alaska Airlines
      SFO 9:05 PM
      1h 49m
      Nonstop
      PDX 10:54 PM
      San Francisco - Portland | Tue, Nov 17 | Alaska Airlines
      TWD 3,537
      48% off
      TWD 6,843 TWD 3,537
    • PDX 5:53 PM
      1h 56m
      Nonstop
      SFO 7:49 PM
      Portland - San Francisco | Fri, Nov 13 | Alaska Airlines
      SFO 7:42 AM
      1h 46m
      Nonstop
      PDX 9:28 AM
      San Francisco - Portland | Mon, Nov 16 | Alaska Airlines
      TWD 3,567
      48% off
      TWD 6,843 TWD 3,567
    • PDX 7:04 AM
      1h 56m
      Nonstop
      SFO 9:00 AM
      Portland - San Francisco | Wed, Nov 11 | Alaska Airlines
      SFO 11:41 AM
      1h 49m
      Nonstop
      PDX 1:30 PM
      San Francisco - Portland | Wed, Nov 18 | Alaska Airlines
      TWD 3,572
      48% off
      TWD 6,843 TWD 3,572
    • PDX 7:04 AM
      1h 56m
      Nonstop
      SFO 9:00 AM
      Portland - San Francisco | Sat, Nov 7 | Alaska Airlines
      SFO 6:59 PM
      1h 48m
      Nonstop
      PDX 8:47 PM
      San Francisco - Portland | Sat, Nov 14 | Alaska Airlines
      TWD 3,577
      48% off
      TWD 6,843 TWD 3,577
    • PDX 5:53 PM
      1h 56m
      Nonstop
      SFO 7:49 PM
      Portland - San Francisco | Thu, Nov 19 | Alaska Airlines
      SFO 10:08 PM
      1h 50m
      Nonstop
      PDX 11:58 PM
      San Francisco - Portland | Mon, Nov 23 | Alaska Airlines
      TWD 3,577
      48% off
      TWD 6,843 TWD 3,577
    • PDX 1:00 PM
      17h 25m
      1 stop
      SFO 2:00 PM
      Portland - San Francisco | Tue, Nov 3 | Normal Airline
      SFO 3:00 PM
      6h
      Nonstop
      PDX 4:00 PM
      San Francisco - Portland | Thu, Nov 5 | Normal Airline
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    • Cheapest nonstop
      PDX 2:31 PM
      1h 56m
      Nonstop
      SFO 4:27 PM
      Portland - San Francisco | Sat, Dec 12 | Alaska Airlines
      TWD 1,436 TWD 11,186
      87% off
      87% off
      TWD 11,186 TWD 1,436
    • PDX 7:00 AM
      2h
      Nonstop
      SFO 9:00 AM
      Portland - San Francisco | Thu, Dec 10 | Alaska Airlines
      TWD 1,764 TWD 11,186
      84% off
      84% off
      TWD 11,186 TWD 1,764
    • PDX 5:53 PM
      2h 2m
      Nonstop
      SFO 7:55 PM
      Portland - San Francisco | Thu, Dec 24 | Alaska Airlines
      TWD 1,769 TWD 11,186
      84% off
      84% off
      TWD 11,186 TWD 1,769
    • PDX 7:09 AM
      1h 57m
      Nonstop
      SFO 9:06 AM
      Portland - San Francisco | Wed, Jan 6 | Alaska Airlines
      TWD 1,789
      84% off
      TWD 11,186 TWD 1,789
    • PDX 7:09 AM
      1h 57m
      Nonstop
      SFO 9:06 AM
      Portland - San Francisco | Thu, Jan 7 | Alaska Airlines
      TWD 1,789
      84% off
      TWD 11,186 TWD 1,789
    • PDX 7:09 AM
      1h 57m
      Nonstop
      SFO 9:06 AM
      Portland - San Francisco | Fri, Jan 8 | Alaska Airlines
      TWD 1,789
      84% off
      TWD 11,186 TWD 1,789
    • PDX 5:53 PM
      2h 2m
      Nonstop
      SFO 7:55 PM
      Portland - San Francisco | Mon, Dec 21 | Alaska Airlines
      TWD 1,793
      84% off
      TWD 11,186 TWD 1,793
    • PDX 7:06 AM
      1h 55m
      Nonstop
      SFO 9:01 AM
      Portland - San Francisco | Fri, Nov 20 | Alaska Airlines
      TWD 1,842
      84% off
      TWD 11,186 TWD 1,842
    • PDX 5:40 PM
      1h 57m
      Nonstop
      SFO 7:37 PM
      Portland - San Francisco | Sat, Dec 5 | Alaska Airlines
      TWD 2,033
      82% off
      TWD 11,186 TWD 2,033
    • PDX 1:00 PM
      17h 25m
      1 stop
      SFO 2:00 PM
      Portland - San Francisco | Tue, Nov 3 | Normal Airline
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    • Cheapest nonstop
      PDX 2:31 PM
      1h 56m
      Nonstop
      SFO 4:27 PM
      Portland - San Francisco | Sat, Dec 12 | Alaska Airlines
      TWD 1,436 TWD 11,186
      87% off
      87% off
      TWD 11,186 TWD 1,436
    • PDX 7:00 AM
      2h
      Nonstop
      SFO 9:00 AM
      Portland - San Francisco | Thu, Dec 10 | Alaska Airlines
      TWD 1,764 TWD 11,186
      84% off
      84% off
      TWD 11,186 TWD 1,764
    • PDX 5:53 PM
      2h 2m
      Nonstop
      SFO 7:55 PM
      Portland - San Francisco | Thu, Dec 24 | Alaska Airlines
      TWD 1,769 TWD 11,186
      84% off
      84% off
      TWD 11,186 TWD 1,769
    • PDX 7:09 AM
      1h 57m
      Nonstop
      SFO 9:06 AM
      Portland - San Francisco | Wed, Jan 6 | Alaska Airlines
      TWD 1,789
      84% off
      TWD 11,186 TWD 1,789
    • PDX 7:09 AM
      1h 57m
      Nonstop
      SFO 9:06 AM
      Portland - San Francisco | Thu, Jan 7 | Alaska Airlines
      TWD 1,789
      84% off
      TWD 11,186 TWD 1,789
    • PDX 7:09 AM
      1h 57m
      Nonstop
      SFO 9:06 AM
      Portland - San Francisco | Fri, Jan 8 | Alaska Airlines
      TWD 1,789
      84% off
      TWD 11,186 TWD 1,789
    • PDX 7:15 AM
      2h 2m
      Nonstop
      SFO 9:17 AM
      Portland - San Francisco | Wed, Dec 30 | Alaska Airlines
      TWD 1,793
      12% off
      TWD 2,026 TWD 1,793
    • PDX 5:53 PM
      2h 2m
      Nonstop
      SFO 7:55 PM
      Portland - San Francisco | Thu, Dec 31 | Alaska Airlines
      TWD 1,793
      12% off
      TWD 2,026 TWD 1,793
    • PDX 2:50 PM
      1h 54m
      Nonstop
      SFO 4:44 PM
      Portland - San Francisco | Sat, Nov 28 | Alaska Airlines
      TWD 1,793
      12% off
      TWD 2,026 TWD 1,793
    • PDX 1:00 PM
      17h 25m
      1 stop
      SFO 2:00 PM
      Portland - San Francisco | Tue, Nov 3 | Normal Airline
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    • Cheapest nonstop
      PDX 7:04 AM
      1h 56m
      Nonstop
      SFO 9:00 AM
      Portland - San Francisco | Wed, Nov 4 | Alaska Airlines
      TWD 1,818 TWD 11,186
      84% off
      84% off
      TWD 11,186 TWD 1,818
    • PDX 5:53 PM
      1h 56m
      Nonstop
      SFO 7:49 PM
      Portland - San Francisco | Sat, Nov 7 | Alaska Airlines
      TWD 2,788 TWD 11,186
      75% off
      75% off
      TWD 11,186 TWD 2,788
    • PDX 9:00 AM
      1h 55m
      Nonstop
      SFO 10:55 AM
      Portland - San Francisco | Mon, Nov 2 | United Airlines
      TWD 4,297 TWD 11,186
      62% off
      62% off
      TWD 11,186 TWD 4,297
    • PDX 9:00 AM
      1h 55m
      Nonstop
      SFO 10:55 AM
      Portland - San Francisco | Sat, Nov 7 | United Airlines
      TWD 4,311
      61% off
      TWD 11,186 TWD 4,311
    • PDX 11:54 AM
      1h 52m
      Nonstop
      SFO 1:46 PM
      Portland - San Francisco | Mon, Nov 2 | Alaska Airlines
      TWD 4,463
      60% off
      TWD 11,186 TWD 4,463
    • PDX 2:50 PM
      1h 54m
      Nonstop
      SFO 4:44 PM
      Portland - San Francisco | Sun, Nov 8 | Alaska Airlines
      TWD 4,826
      56% off
      TWD 11,186 TWD 4,826
    • PDX 11:54 AM
      1h 52m
      Nonstop
      SFO 1:46 PM
      Portland - San Francisco | Mon, Nov 2 | American Airlines
      TWD 7,442
      33% off
      TWD 11,186 TWD 7,442
    • PDX 5:53 PM
      1h 56m
      Nonstop
      SFO 7:49 PM
      Portland - San Francisco | Fri, Nov 6 | Alaska Airlines
      TWD 7,932
      28% off
      TWD 11,186 TWD 7,932
    • PDX 7:04 AM
      1h 56m
      Nonstop
      SFO 9:00 AM
      Portland - San Francisco | Tue, Nov 3 | Alaska Airlines
      TWD 9,558
      15% off
      TWD 11,186 TWD 9,558
    • PDX 1:00 PM
      17h 25m
      1 stop
      SFO 2:00 PM
      Portland - San Francisco | Tue, Nov 3 | Normal Airline
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    • PDX 5:30 PM
      1h 50m
      Nonstop
      SFO 7:20 PM
      Portland - San Francisco | Thu, Nov 26 | Alaska Airlines
      TWD 1,793 TWD 2,026
      12% off
      12% off
      TWD 2,026 TWD 1,793
    • PDX 9:32 PM
      1h 50m
      Nonstop
      SFO 11:22 PM
      Portland - San Francisco | Fri, Nov 13 | Alaska Airlines
      TWD 1,803 TWD 2,026
      11% off
      11% off
      TWD 2,026 TWD 1,803
    • PDX 1:25 PM
      1h 50m
      Nonstop
      SFO 3:15 PM
      Portland - San Francisco | Mon, Nov 16 | United Airlines
      TWD 3,993 TWD 12,540
      68% off
      68% off
      TWD 12,540 TWD 3,993
    • PDX 1:25 PM
      1h 50m
      Nonstop
      SFO 3:15 PM
      Portland - San Francisco | Sun, Nov 22 | United Airlines
      TWD 4,076
      67% off
      TWD 12,540 TWD 4,076
    • PDX 1:25 PM
      1h 50m
      Nonstop
      SFO 3:15 PM
      Portland - San Francisco | Mon, Nov 9 | United Airlines
      TWD 4,297
      66% off
      TWD 12,540 TWD 4,297
    • PDX 1:25 PM
      1h 50m
      Nonstop
      SFO 3:15 PM
      Portland - San Francisco | Sat, Nov 7 | United Airlines
      TWD 4,311
      66% off
      TWD 12,540 TWD 4,311
    • PDX 1:25 PM
      1h 50m
      Nonstop
      SFO 3:15 PM
      Portland - San Francisco | Fri, Nov 13 | United Airlines
      TWD 4,365
      65% off
      TWD 12,540 TWD 4,365
    • PDX 5:30 PM
      1h 50m
      Nonstop
      SFO 7:20 PM
      Portland - San Francisco | Mon, Nov 9 | American Airlines
      TWD 4,982
      60% off
      TWD 12,540 TWD 4,982
    • PDX 1:25 PM
      1h 50m
      Nonstop
      SFO 3:15 PM
      Portland - San Francisco | Sun, Nov 8 | United Airlines
      TWD 6,991
      44% off
      TWD 12,540 TWD 6,991
    • PDX 1:00 PM
      17h 25m
      1 stop
      SFO 2:00 PM
      Portland - San Francisco | Tue, Nov 3 | Normal Airline
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Displayed flight fares from Portland to San Francisco 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 Portland International Airport to San Francisco International Airport

Which month has the lowest one-way flight price from Portland International Airport to San Francisco International Airport?

The data is based on the average one-way flight prices on Trip.com for flights from Portland International Airport to San Francisco International Airport across different months over the past 12 months.

Based on Trip.com data from the past 12 months, if you’re looking for low one-way flight fares from Portland International Airport to San Francisco International Airport, the best time to book is in December, with an average price of TWD 4,588. Try to avoid November, when prices are highest, averaging around TWD 11,011.

TWD 11,011
TWD 7,800
TWD 4,588
TWD 1,377
    Cheapest
  • TWD 5,957
    Oct
  • TWD 11,011
    Nov
  • TWD 4,588
    Dec
  • TWD 4,908
    Jan
  • TWD 6,317
    Feb
  • TWD 8,638
    Mar
  • TWD 5,866
    Apr
  • TWD 6,577
    May
  • TWD 8,093
    Jun
  • TWD 6,007
    Jul
  • TWD 6,795
    Aug
  • TWD 5,166
    Sep

What is the cheapest day of the week to fly from Portland International Airport to San Francisco International Airport?

The data is based on the average flight prices on Trip.com from Portland International Airport to San Francisco International Airport across different days of the week over the past 12 months.

Based on Trip.com data from the past 12 months, the cheapest day to depart from Portland International Airport to San Francisco International Airport is usually Tuesday, with average fares typically lower than other days. Try to avoid departing on Friday, as prices are usually the highest on that day.

TWD 8,571
TWD 6,878
TWD 5,184
TWD 3,491
  • TWD 6,793
    Mon
  • TWD 5,184
    Tue
  • TWD 5,844
    Wed
  • TWD 6,875
    Thu
  • TWD 8,571
    Fri
  • TWD 6,187
    Sat
  • TWD 6,784
    Sun

Which airline offers the cheapest flights from Portland International Airport to San Francisco International Airport?

The cheapest airline flying from Portland International Airport to San Francisco International Airport is Alaska Airlines (from TWD 1,769) among 6 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Alaska Airlines
From TWD 1,769
Delta Air Lines
From TWD 1,877
Frontier Airlines
From TWD 1,950
American Airlines
From TWD 2,602
Hahn Air
From TWD 2,793
United Airlines
From TWD 3,317

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What is the flight schedule from Portland International Airport to San Francisco International Airport?

Check the schedule for flights from Portland to San Francisco and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. AS2112

    Portland International Airport

    5:30 PM

    PDX

    1h 50m

    7:20 PM

    SFO

    S M T W T - S
    Search

  2. AS1393

    Portland International Airport

    5:53 PM

    PDX

    1h 56m

    7:49 PM

    SFO

    S M T W T F S
    Search

  3. AS526

    Portland International Airport

    7:09 AM

    PDX

    1h 57m

    9:06 AM

    SFO

    S M T W T F S
    Search

  4. AS236

    Portland International Airport

    2:50 PM

    PDX

    1h 54m

    4:44 PM

    SFO

    S M T W T F S
    Search

  5. AS205

    Portland International Airport

    11:54 AM

    PDX

    1h 52m

    1:46 PM

    SFO

    S M T W T F S
    Search

  6. DL3918

    Portland International Airport

    5:45 PM

    PDX

    1h 10m

    Nonstop

    6:55 PM

    SEA

    S M T W T F S
    Search

  7. DL2635

    Seattle-Tacoma International Airport

    9:25 PM

    SEA

    2h 16m

    Nonstop

    11:41 PM

    SFO

    S M T W T F S
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About Portland International Airport and San Francisco International Airport

Learn about Portland International Airport (PDX) and San Francisco International Airport (SFO) — including location, terminals, transportation, and travel tips.

Flight distance 887.8 km
Cheapest one-way ticket price TWD 1,436
Cheapest return ticket price TWD 3,439

FAQs for Portland International Airport to San Francisco International Airport Flights

  • How long is the flight from Portland International Airport to San Francisco International Airport?

    Portland International Airport to San Francisco International Airport takes about 1 hour 31 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 13 daily flights from Portland International Airport (PDX) to San Francisco International Airport (SFO).
  • The earliest flight from Portland International Airport to San Francisco International Airport departs at 05:30, and the last departs at 21:33, with about 18 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Portland International Airport (PDX) to San Francisco International Airport (SFO) is quite popular. Without considering departure times or holidays, tickets cost around TWD 7,819 in November, the most expensive month to book this route.
    • The distance from San Francisco International Airport to downtown is about 17 km. It takes about 30 minutes by taxi.
  • The closest airport to San Francisco International Airport (SFO) is Oakland San Francisco Bay Airport. The distance is around 17 km.
  • United Airlines is a very popular airline operating an average of 2416 flights per month.
  • One-way flights from Portland International Airport to San Francisco International Airport currently start from TWD 1,793, and round-trip fares start from TWD 3,439. The current lowest fare is a Alaska Airlines flight departing on Wed, Dec 30; prices may vary depending on availability.
  • Yes. United Airlines and Alaska Airlines operate direct flights from Portland International Airport to San Francisco International Airport, with an average flight time of 1 hour 27 minutes, and around 85 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 Portland International Airport to San Francisco International Airport is TWD 5,729. Prices may vary depending on the departure date, airline, and availability.
  • Condor are the most popular budget airlines flying from Portland International Airport to San Francisco International Airport, with one-way fares starting from TWD 1,793. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Portland International Airport to San Francisco International Airport operates around 85 weekly flights, mainly by United Airlines and Alaska Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Portland International Airport and San Francisco International 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 the lowest estimated prices found in the last 24 hours and include all taxes and fees.

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before payment. Charges for checked baggage, onboard meals, Wi-Fi, and other optional services may also appear in the flight cards where applicable.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and for many routes the data may refresh in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to 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 based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.