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Portland International Airport to Seattle-Tacoma International Airport flight
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Portland International Airport to Seattle-Tacoma International Airport Flights Info

Cheapest one-way
TWD 3,407
Delta Air Lines Delta Air Lines 1h 13m · Nonstop Thu, Dec 24
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Cheapest round-trip
TWD 3,674
Delta Air Lines Delta Air Lines 1h 15m · Nonstop Fri, Nov 20 - Wed, Nov 25
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When to travel
January
Cheapest
Recommended airlines
Delta Air Lines Delta Air LinesCheapest· From TWD 3,407 Alaska Airlines Alaska AirlinesMost booked

Explore the cheapest one-way and round-trip flights from Portland International Airport to Seattle-Tacoma International Airport over the next 90 days, with one-way fares from TWD 3,407 and round-trip from TWD 3,674. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      PDX 4:15 PM
      1h 13m
      Nonstop
      SEA 5:28 PM
      Portland - Seattle | Thu, Dec 24 | Delta Air Lines
      TWD 3,407 TWD 5,024
      32% off
      32% off
      TWD 5,024 TWD 3,407
    • Cheapest
      PDX 7:41 PM
      1h 14m
      Nonstop
      SEA 8:55 PM
      Portland - Seattle | Tue, Dec 22 | Delta Air Lines
      TWD 3,407 TWD 12,017
      72% off
      72% off
      TWD 12,017 TWD 3,407
    • PDX 7:00 AM
      7h 55m
      1 stop
      SEA 2:55 PM
      Portland - Seattle | Wed, Dec 16 | Alaska Airlines
      TWD 3,546 TWD 5,024
      28% off
      28% off
      TWD 5,024 TWD 3,546
    • PDX 10:56 AM
      7h 17m
      1 stop
      SEA 6:13 PM
      Portland - Seattle | Thu, Dec 17 | Alaska Airlines
      TWD 3,802
      24% off
      TWD 5,024 TWD 3,802
    • PDX 7:28 AM
      7h 58m
      1 stop
      SEA 3:26 PM
      Portland - Seattle | Sat, Jan 9 | Alaska Airlines
      TWD 3,960
      21% off
      TWD 5,024 TWD 3,960
    • PDX 2:30 PM
      6h 26m
      1 stop
      SEA 8:56 PM
      Portland - Seattle | Thu, Jan 7 | Alaska Airlines
      TWD 4,010
      20% off
      TWD 5,024 TWD 4,010
    • PDX 2:30 PM
      6h 26m
      1 stop
      SEA 8:56 PM
      Portland - Seattle | Fri, Jan 8 | Alaska Airlines
      TWD 4,010
      20% off
      TWD 5,024 TWD 4,010
    • PDX 10:56 AM
      7h 17m
      1 stop
      SEA 6:13 PM
      Portland - Seattle | Fri, Dec 4 | Alaska Airlines
      TWD 4,044
      20% off
      TWD 5,024 TWD 4,044
    • PDX 7:34 AM
      7h 29m
      1 stop
      SEA 3:03 PM
      Portland - Seattle | Mon, Nov 16 | Alaska Airlines
      TWD 4,054
      19% off
      TWD 5,024 TWD 4,054
    • PDX 1:00 PM
      17h 25m
      1 stop
      SEA 2:00 PM
      Portland - Seattle | Sun, Nov 15 | Normal Airline
      Find more flights
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    • Cheapest nonstop
      PDX 7:35 PM
      1h 15m
      Nonstop
      SEA 8:50 PM
      Portland - Seattle | Fri, Nov 20 | Delta Air Lines
      SEA 7:20 AM
      1h 16m
      Nonstop
      PDX 8:36 AM
      Seattle - Portland | Wed, Nov 25 | Delta Air Lines
      TWD 3,674 TWD 8,499
      56% off
      56% off
      TWD 8,499 TWD 3,674
    • PDX 5:00 AM
      1h 2m
      Nonstop
      SEA 6:02 AM
      Portland - Seattle | Sun, Dec 6 | Alaska Airlines
      SEA 11:10 PM
      1h
      Nonstop
      PDX 12:10 AM
      Seattle - Portland | Thu, Dec 10 | Alaska Airlines
      TWD 3,728 TWD 8,499
      56% off
      56% off
      TWD 8,499 TWD 3,728
    • PDX 5:59 PM
      1h 13m
      Nonstop
      SEA 7:12 PM
      Portland - Seattle | Mon, Dec 7 | Delta Air Lines
      SEA 7:20 AM
      1h 13m
      Nonstop
      PDX 8:33 AM
      Seattle - Portland | Thu, Dec 10 | Delta Air Lines
      TWD 5,402 TWD 8,499
      36% off
      36% off
      TWD 8,499 TWD 5,402
    • PDX 6:40 AM
      1h 8m
      Nonstop
      SEA 7:48 AM
      Portland - Seattle | Sun, Jan 10 | Delta Air Lines
      SEA 8:30 AM
      1h 8m
      Nonstop
      PDX 9:38 AM
      Seattle - Portland | Tue, Jan 12 | Delta Air Lines
      TWD 5,402
      36% off
      TWD 8,499 TWD 5,402
    • PDX 7:35 PM
      1h 15m
      Nonstop
      SEA 8:50 PM
      Portland - Seattle | Sun, Nov 15 | Delta Air Lines
      SEA 9:40 AM
      1h 12m
      Nonstop
      PDX 10:52 AM
      Seattle - Portland | Tue, Nov 17 | Delta Air Lines
      TWD 5,545
      35% off
      TWD 8,499 TWD 5,545
    • PDX 5:51 PM
      1h 14m
      Nonstop
      SEA 7:05 PM
      Portland - Seattle | Tue, Nov 24 | Delta Air Lines
      SEA 8:58 PM
      59m
      Nonstop
      PDX 9:57 PM
      Seattle - Portland | Tue, Dec 1 | Delta Air Lines
      TWD 6,089
      28% off
      TWD 8,499 TWD 6,089
    • PDX 9:30 PM
      1h 13m
      Nonstop
      SEA 10:43 PM
      Portland - Seattle | Fri, Dec 18 | Alaska Airlines
      SEA 7:26 AM
      1h 3m
      Nonstop
      PDX 8:29 AM
      Seattle - Portland | Fri, Dec 25 | Alaska Airlines
      TWD 6,681
      21% off
      TWD 8,499 TWD 6,681
    • PDX 4:03 PM
      59m
      Nonstop
      SEA 5:02 PM
      Portland - Seattle | Fri, Dec 11 | Alaska Airlines
      SEA 8:57 PM
      55m
      Nonstop
      PDX 9:52 PM
      Seattle - Portland | Fri, Dec 18 | Alaska Airlines
      TWD 6,691
      21% off
      TWD 8,499 TWD 6,691
    • PDX 5:23 AM
      57m
      Nonstop
      SEA 6:20 AM
      Portland - Seattle | Mon, Dec 7 | Alaska Airlines
      SEA 12:25 PM
      1h 3m
      Nonstop
      PDX 1:28 PM
      Seattle - Portland | Mon, Dec 14 | Alaska Airlines
      TWD 6,706
      21% off
      TWD 8,499 TWD 6,706
    • PDX 1:00 PM
      17h 25m
      1 stop
      SEA 2:00 PM
      Portland - Seattle | Sun, Nov 15 | Normal Airline
      SEA 3:00 PM
      6h
      Nonstop
      PDX 4:00 PM
      Seattle - Portland | Tue, Nov 17 | Normal Airline
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    • Cheapest nonstop
      PDX 7:41 PM
      1h 14m
      Nonstop
      SEA 8:55 PM
      Portland - Seattle | Tue, Dec 22 | Delta Air Lines
      TWD 3,407 TWD 12,017
      72% off
      72% off
      TWD 12,017 TWD 3,407
    • PDX 7:30 AM
      1h 5m
      Nonstop
      SEA 8:35 AM
      Portland - Seattle | Wed, Dec 2 | Alaska Airlines
      TWD 4,410 TWD 12,017
      63% off
      63% off
      TWD 12,017 TWD 4,410
    • PDX 6:25 AM
      1h 3m
      Nonstop
      SEA 7:28 AM
      Portland - Seattle | Wed, Jan 6 | Alaska Airlines
      TWD 4,444 TWD 12,017
      63% off
      63% off
      TWD 12,017 TWD 4,444
    • PDX 12:00 PM
      57m
      Nonstop
      SEA 12:57 PM
      Portland - Seattle | Tue, Jan 5 | Alaska Airlines
      TWD 4,444
      63% off
      TWD 12,017 TWD 4,444
    • PDX 4:03 PM
      59m
      Nonstop
      SEA 5:02 PM
      Portland - Seattle | Sat, Dec 5 | Alaska Airlines
      TWD 4,459
      63% off
      TWD 12,017 TWD 4,459
    • PDX 9:45 PM
      1h 12m
      Nonstop
      SEA 10:57 PM
      Portland - Seattle | Wed, Dec 30 | Alaska Airlines
      TWD 4,469
      63% off
      TWD 12,017 TWD 4,469
    • PDX 4:03 PM
      59m
      Nonstop
      SEA 5:02 PM
      Portland - Seattle | Wed, Dec 9 | Alaska Airlines
      TWD 4,479
      63% off
      TWD 12,017 TWD 4,479
    • PDX 5:32 PM
      1h 2m
      Nonstop
      SEA 6:34 PM
      Portland - Seattle | Tue, Dec 8 | Alaska Airlines
      TWD 4,479
      63% off
      TWD 12,017 TWD 4,479
    • PDX 8:21 AM
      1h 3m
      Nonstop
      SEA 9:24 AM
      Portland - Seattle | Tue, Dec 29 | Alaska Airlines
      TWD 4,514
      62% off
      TWD 12,017 TWD 4,514
    • PDX 1:00 PM
      17h 25m
      1 stop
      SEA 2:00 PM
      Portland - Seattle | Sun, Nov 15 | Normal Airline
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    • Cheapest nonstop
      PDX 4:15 PM
      1h 13m
      Nonstop
      SEA 5:28 PM
      Portland - Seattle | Thu, Dec 24 | Delta Air Lines
      TWD 3,407 TWD 5,024
      32% off
      32% off
      TWD 5,024 TWD 3,407
    • PDX 7:41 PM
      1h 14m
      Nonstop
      SEA 8:55 PM
      Portland - Seattle | Tue, Dec 22 | Delta Air Lines
      TWD 3,407 TWD 12,017
      72% off
      72% off
      TWD 12,017 TWD 3,407
    • PDX 7:30 AM
      1h 5m
      Nonstop
      SEA 8:35 AM
      Portland - Seattle | Wed, Dec 2 | Alaska Airlines
      TWD 4,410 TWD 12,017
      63% off
      63% off
      TWD 12,017 TWD 4,410
    • PDX 6:25 AM
      1h 3m
      Nonstop
      SEA 7:28 AM
      Portland - Seattle | Wed, Jan 6 | Alaska Airlines
      TWD 4,444
      63% off
      TWD 12,017 TWD 4,444
    • PDX 12:00 PM
      57m
      Nonstop
      SEA 12:57 PM
      Portland - Seattle | Tue, Jan 5 | Alaska Airlines
      TWD 4,444
      63% off
      TWD 12,017 TWD 4,444
    • PDX 4:03 PM
      59m
      Nonstop
      SEA 5:02 PM
      Portland - Seattle | Sat, Dec 5 | Alaska Airlines
      TWD 4,459
      63% off
      TWD 12,017 TWD 4,459
    • PDX 9:45 PM
      1h 12m
      Nonstop
      SEA 10:57 PM
      Portland - Seattle | Wed, Dec 30 | Alaska Airlines
      TWD 4,469
      63% off
      TWD 12,017 TWD 4,469
    • PDX 4:03 PM
      59m
      Nonstop
      SEA 5:02 PM
      Portland - Seattle | Wed, Dec 9 | Alaska Airlines
      TWD 4,479
      63% off
      TWD 12,017 TWD 4,479
    • PDX 5:32 PM
      1h 2m
      Nonstop
      SEA 6:34 PM
      Portland - Seattle | Tue, Dec 8 | Alaska Airlines
      TWD 4,479
      63% off
      TWD 12,017 TWD 4,479
    • PDX 1:00 PM
      17h 25m
      1 stop
      SEA 2:00 PM
      Portland - Seattle | Sun, Nov 15 | Normal Airline
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    • Cheapest nonstop
      PDX 5:45 PM
      1h
      Nonstop
      SEA 6:45 PM
      Portland - Seattle | Sun, Nov 15 | Alaska Airlines
      TWD 9,624 TWD 17,350
      45% off
      45% off
      TWD 17,350 TWD 9,624
    • PDX 7:08 AM
      1h 7m
      Nonstop
      SEA 8:15 AM
      Portland - Seattle | Mon, Nov 16 | Alaska Airlines
      TWD 9,624 TWD 17,350
      45% off
      45% off
      TWD 17,350 TWD 9,624
    • PDX 7:08 AM
      1h 7m
      Nonstop
      SEA 8:15 AM
      Portland - Seattle | Tue, Nov 17 | Alaska Airlines
      TWD 14,053 TWD 17,350
      19% off
      19% off
      TWD 17,350 TWD 14,053
    • PDX 2:15 PM
      1h 10m
      Nonstop
      SEA 3:25 PM
      Portland - Seattle | Tue, Nov 17 | Delta Air Lines
      TWD 11,644
      33% off
      TWD 17,350 TWD 11,644
    • PDX 7:00 AM
      1h 18m
      Nonstop
      SEA 8:18 AM
      Portland - Seattle | Wed, Nov 18 | Delta Air Lines
      TWD 8,266
      52% off
      TWD 17,350 TWD 8,266
    • PDX 7:08 AM
      1h 7m
      Nonstop
      SEA 8:15 AM
      Portland - Seattle | Wed, Nov 18 | Alaska Airlines
      TWD 8,266
      52% off
      TWD 17,350 TWD 8,266
    • PDX 8:08 AM
      1h
      Nonstop
      SEA 9:08 AM
      Portland - Seattle | Thu, Nov 19 | Alaska Airlines
      TWD 10,147
      42% off
      TWD 17,350 TWD 10,147
    • PDX 2:49 PM
      1h
      Nonstop
      SEA 3:49 PM
      Portland - Seattle | Fri, Nov 20 | Alaska Airlines
      TWD 10,147
      42% off
      TWD 17,350 TWD 10,147
    • PDX 1:00 PM
      17h 25m
      1 stop
      SEA 2:00 PM
      Portland - Seattle | Sun, Nov 15 | Normal Airline
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    • PDX 11:57 AM
      55m
      Nonstop
      SEA 12:52 PM
      Portland - Seattle | Sat, Dec 12 | Alaska Airlines
      TWD 5,955 TWD 9,645
      38% off
      38% off
      TWD 9,645 TWD 5,955
    • PDX 12:00 PM
      57m
      Nonstop
      SEA 12:57 PM
      Portland - Seattle | Tue, Jan 5 | Alaska Airlines
      TWD 4,444 TWD 12,017
      63% off
      63% off
      TWD 12,017 TWD 4,444
    • PDX 7:36 PM
      58m
      Nonstop
      SEA 8:34 PM
      Portland - Seattle | Fri, Nov 27 | Alaska Airlines
      TWD 7,812 TWD 9,645
      19% off
      19% off
      TWD 9,645 TWD 7,812
    • PDX 4:03 PM
      59m
      Nonstop
      SEA 5:02 PM
      Portland - Seattle | Sat, Dec 5 | Alaska Airlines
      TWD 4,459
      63% off
      TWD 12,017 TWD 4,459
    • PDX 4:03 PM
      59m
      Nonstop
      SEA 5:02 PM
      Portland - Seattle | Wed, Dec 9 | Alaska Airlines
      TWD 4,479
      63% off
      TWD 12,017 TWD 4,479
    • PDX 4:03 PM
      59m
      Nonstop
      SEA 5:02 PM
      Portland - Seattle | Sat, Dec 12 | Alaska Airlines
      TWD 9,733
      19% off
      TWD 12,017 TWD 9,733
    • PDX 1:52 PM
      1h
      Nonstop
      SEA 2:52 PM
      Portland - Seattle | Sat, Dec 26 | Alaska Airlines
      TWD 5,861
      39% off
      TWD 9,645 TWD 5,861
    • PDX 5:32 PM
      1h 2m
      Nonstop
      SEA 6:34 PM
      Portland - Seattle | Tue, Dec 8 | Alaska Airlines
      TWD 4,479
      63% off
      TWD 12,017 TWD 4,479
    • PDX 2:52 PM
      1h 2m
      Nonstop
      SEA 3:54 PM
      Portland - Seattle | Sat, Dec 19 | Alaska Airlines
      TWD 4,731
      61% off
      TWD 12,017 TWD 4,731
    • PDX 1:00 PM
      17h 25m
      1 stop
      SEA 2:00 PM
      Portland - Seattle | Sun, Nov 15 | Normal Airline
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Displayed flight fares from Portland to Seattle are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from Portland International Airport to Seattle-Tacoma International Airport?

The cheapest airline flying from Portland International Airport to Seattle-Tacoma International Airport is Delta Air Lines (from TWD 3,407) among 1 carriers operating this route. Based on Trip.com's latest 7-day flight data.
Cebu Pacific logo Cebu Pacific Philippine Airlines logo Philippine Airlines Philippines AirAsia logo Philippines AirAsia Cebgo logo Cebgo Sunlight Air logo Sunlight Air
Alaska Airlines logo Alaska Airlines

Trip.com Price Insights: Flights from Portland International Airport to Seattle-Tacoma International Airport

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

The data is based on the average one-way flight prices on Trip.com for flights from Portland International Airport to Seattle-Tacoma 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 Seattle-Tacoma International Airport, the best time to book is in January, with an average price of TWD 3,470. Try to avoid October, when prices are highest, averaging around TWD 8,085.

TWD 8,085
TWD 5,778
TWD 3,470
TWD 1,163
    Cheapest
  • TWD 6,281
    Nov
  • TWD 5,080
    Dec
  • TWD 3,470
    Jan
  • TWD 4,156
    Feb
  • TWD 7,322
    Mar
  • TWD 6,197
    Apr
  • TWD 5,550
    May
  • TWD 6,802
    Jun
  • TWD 5,874
    Jul
  • TWD 7,554
    Aug
  • TWD 6,750
    Sep
  • TWD 8,085
    Oct

What is the cheapest day of the week to fly from Portland International Airport to Seattle-Tacoma International Airport?

The data is based on the average flight prices on Trip.com from Portland International Airport to Seattle-Tacoma 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 Seattle-Tacoma International Airport is usually Wednesday, with average fares typically lower than other days. Try to avoid departing on Saturday, as prices are usually the highest on that day.

TWD 8,452
TWD 6,893
TWD 5,334
TWD 3,775
    Cheapest
  • TWD 6,154
    Mon
  • TWD 6,991
    Tue
  • TWD 5,334
    Wed
  • TWD 6,336
    Thu
  • TWD 6,056
    Fri
  • TWD 8,452
    Sat
  • TWD 5,788
    Sun

What is the flight schedule from Portland International Airport to Seattle-Tacoma International Airport?

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. AS2205

    Portland International Airport

    5:23 AM

    PDX

    57m

    6:20 AM

    SEA

    S M T W - F S
    Search

  2. AS2284

    Portland International Airport

    1:49 PM

    PDX

    59m

    2:48 PM

    SEA

    S M T W T F S
    Search

  3. AS3038

    Portland International Airport

    12:02 PM

    PDX

    1h 4m

    1:06 PM

    SEA

    S M T W - F S
    Search

  4. AS490

    Portland International Airport

    7:22 AM

    PDX

    1h 8m

    8:30 AM

    SEA

    S M T W T F S
    Search

  5. AS1432

    Portland International Airport

    9:35 PM

    PDX

    1h 4m

    10:39 PM

    SEA

    S M T W - F S
    Search

  6. AS427

    Portland International Airport

    7:08 AM

    PDX

    1h 7m

    8:15 AM

    SEA

    S M T W T F S
    Search

  7. DL3913

    Portland International Airport

    7:40 PM

    PDX

    1h 10m

    8:50 PM

    SEA

    S M T W T - S
    Search

  8. AS3217

    Portland International Airport

    10:30 AM

    PDX

    1h 10m

    11:40 AM

    SEA

    S M T W T F S
    Search

  9. DL3918

    Portland International Airport

    5:51 PM

    PDX

    1h 14m

    7:05 PM

    SEA

    S M T W T F S
    Search

  10. AS236

    Portland International Airport

    2:50 PM

    PDX

    1h 54m

    Nonstop

    4:44 PM

    SFO

    S M T W - F S
    Search

  11. AS620

    San Francisco International Airport

    8:58 PM

    SFO

    2h 15m

    Nonstop

    11:13 PM

    SEA

    S - - W - - S
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FAQs for Portland International Airport to Seattle-Tacoma International Airport Flights

  • How long is the flight from Portland International Airport to Seattle-Tacoma International Airport?

    Portland International Airport to Seattle-Tacoma International Airport takes about 37 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 11 daily flights from Portland International Airport (PDX) to Seattle-Tacoma International Airport (SEA).
  • The earliest flight from Portland International Airport to Seattle-Tacoma International Airport departs at 05:05, and the last departs at 21:59, with about 24 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 Seattle-Tacoma International Airport (SEA) is quite popular. Without considering departure times or holidays, tickets cost around TWD 10,384 in November, the most expensive month to book this route.
    • The distance from Seattle-Tacoma International Airport to downtown is about 17 km. It takes about 30 minutes by taxi.
  • Delta Air Lines is a very popular airline operating an average of 1385 flights per month.
  • One-way flights from Portland International Airport to Seattle-Tacoma International Airport currently start from TWD 3,407, and round-trip fares start from TWD 3,674. The current lowest fare is a Delta Air Lines flight departing on Thu, Dec 24; prices may vary depending on availability.
  • Yes. Alaska Airlines, Delta Air Lines and Cathay Pacific operate direct flights from Portland International Airport to Seattle-Tacoma International Airport, with an average flight time of 34 minutes, and around 125 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 Seattle-Tacoma International Airport is TWD 9,859. Prices may vary depending on the departure date, airline, and availability.
  • WestJet and Condor are the most popular budget airlines flying from Portland International Airport to Seattle-Tacoma International Airport, with one-way fares starting from TWD 3,407. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Portland International Airport to Seattle-Tacoma International Airport operates around 131 weekly flights, mainly by Alaska Airlines and Delta Air Lines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Portland International Airport and Seattle-Tacoma 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.