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Alaska Airlines Flights to Seattle (SEA)
Hotels in Seattle
      • Cheapest nonstop
        LAS 06:02
        2h 43m
        Direct
        SEA 08:45
        Alaska Airlines Las Vegas - Seattle | Sat, Jul 4 | Alaska Airlines
        SEA 20:12
        2h 35m
        Direct
        LAS 22:47
        Frontier Airlines Seattle - Las Vegas | Sat, Jul 4 | Frontier Airlines
        S$ 154 S$ 373
        59% off
        59% off
        S$ 373 S$ 154
      • SFO 06:03
        2h 10m
        Direct
        SEA 08:13
        Alaska Airlines San Francisco - Seattle | Wed, Jul 8 | Alaska Airlines
        SEA 20:42
        2h 13m
        Direct
        SFO 22:55
        Alaska Airlines Seattle - San Francisco | Tue, Jul 14 | Alaska Airlines
        S$ 185 S$ 373
        50% off
        50% off
        S$ 373 S$ 185
      • SAN 06:18
        3h 1m
        Direct
        SEA 09:19
        Alaska Airlines San Diego - Seattle | Wed, Jul 8 | Alaska Airlines
        SEA 21:04
        2h 52m
        Direct
        SAN 23:56
        Alaska Airlines Seattle - San Diego | Sat, Jul 11 | Alaska Airlines
        S$ 237 S$ 373
        36% off
        36% off
        S$ 373 S$ 237
      • PHX 09:10
        3h 7m
        Direct
        SEA 12:17
        Alaska Airlines Phoenix - Seattle | Sat, Aug 1 | Alaska Airlines
        SEA 19:55
        2h 58m
        Direct
        PHX 22:53
        Alaska Airlines Seattle - Phoenix | Sat, Aug 8 | Alaska Airlines
        S$ 246
        34% off
        S$ 373 S$ 246
      • LAX 19:09
        2h 49m
        Direct
        SEA 21:58
        Alaska Airlines Los Angeles - Seattle | Sat, Jul 11 | Alaska Airlines
        SEA 10:34
        3h
        Direct
        LAX 13:34
        Frontier Airlines Seattle - Los Angeles | Wed, Jul 15 | Frontier Airlines
        S$ 246
        34% off
        S$ 373 S$ 246
      • SJC 06:17
        2h 17m
        Direct
        SEA 08:34
        Alaska Airlines San Jose - Seattle | Fri, Jul 10 | Alaska Airlines
        SEA 08:25
        2h 27m
        Direct
        SJC 10:52
        Delta Air Lines Seattle - San Jose | Thu, Jul 16 | Delta Air Lines
        S$ 262
        30% off
        S$ 373 S$ 262
      • OAK 06:22
        2h 4m
        Direct
        SEA 08:26
        Alaska Airlines Oakland - Seattle | Fri, Jul 10 | Alaska Airlines
        SEA 07:12
        2h 14m
        Direct
        OAK 09:26
        Alaska Airlines Seattle - Oakland | Mon, Jul 13 | Alaska Airlines
        S$ 265
        28% off
        S$ 373 S$ 265
      • BUR 13:21
        2h 42m
        Direct
        SEA 16:03
        Alaska Airlines Burbank - Seattle | Fri, Aug 7 | Alaska Airlines
        SEA 06:40
        2h 32m
        Direct
        BUR 09:12
        Alaska Airlines Seattle - Burbank | Sun, Aug 9 | Alaska Airlines
        S$ 276
        26% off
        S$ 373 S$ 276
      • SIN 13:00
        17h 25m
        1 stop
        SEA 14:00
        Normal Airline Singapore - Seattle | Thu, Jun 18 | Normal Airline
        SEA 15:00
        6h
        Direct
        SIN 16:00
        Normal Airline Seattle - Singapore | Sat, Jun 20 | Normal Airline
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      • Cheapest nonstop
        SFO 06:03
        2h 10m
        Direct
        SEA 08:13
        Alaska Airlines San Francisco - Seattle | Wed, Jul 8 | Alaska Airlines
        S$ 93 S$ 315
        70% off
        70% off
        S$ 315 S$ 93
      • SJC 06:17
        2h 17m
        Direct
        SEA 08:34
        Alaska Airlines San Jose - Seattle | Wed, Jul 8 | Alaska Airlines
        S$ 101 S$ 315
        68% off
        68% off
        S$ 315 S$ 101
      • PHX 07:20
        3h 9m
        Direct
        SEA 10:29
        Alaska Airlines Phoenix - Seattle | Wed, Aug 12 | Alaska Airlines
        S$ 127 S$ 315
        60% off
        60% off
        S$ 315 S$ 127
      • OAK 06:22
        2h 4m
        Direct
        SEA 08:26
        Alaska Airlines Oakland - Seattle | Sun, Jul 12 | Alaska Airlines
        S$ 172
        45% off
        S$ 315 S$ 172
      • EAT 14:47
        57m
        Direct
        SEA 15:44
        Alaska Airlines Wenatchee - Seattle | Fri, Jul 31 | Alaska Airlines
        S$ 173
        45% off
        S$ 315 S$ 173
      • SAN 17:35
        3h
        Direct
        SEA 20:35
        Alaska Airlines San Diego - Seattle | Tue, Jul 21 | Alaska Airlines
        S$ 179
        43% off
        S$ 315 S$ 179
      • LAS 06:02
        2h 43m
        Direct
        SEA 08:45
        Alaska Airlines Las Vegas - Seattle | Thu, Jul 9 | Alaska Airlines
        S$ 189
        40% off
        S$ 315 S$ 189
      • LAX 20:09
        2h 49m
        Direct
        SEA 22:58
        Alaska Airlines Los Angeles - Seattle | Mon, Jul 13 | Alaska Airlines
        S$ 233
        26% off
        S$ 315 S$ 233
      • SIN 13:00
        17h 25m
        1 stop
        SEA 14:00
        Normal Airline Singapore - Seattle | Thu, Jun 18 | Normal Airline
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Flight prices from Seattle with Alaska Airlines are based on the average fares across airlines for the next three months, based on Trip.com’s latest data.

About Alaska Airlines
Airline name
Alaska Airlines
Airline code
AS
Airline type
Low-cost carrier (LCC)
Airline alliance
Oneworld
Popular Countries Alaska Airlines Flies to:
Thailand , Colombia and United States
Popular Alaska Airlines Arrival Cities
Popular Alaska Airlines Departure Cities
Based on Trip.com Historical Data

Alaska Airlines Flights to Seattle - FAQ

  • Does Alaska Airlines have baggage allowance?

    0-1 pieces of luggage are usually permitted for each economy class passenger traveling with Alaska Airlines (AS). This information can vary depending on your flight, so be sure to check your itinerary.
    • Approx. 16 hours 59 minutes to fly from Singapore to Seattle.
    • Approx. 2 hours 18 minutes to fly from San Francisco to Seattle.
    • Approx. 2 hours 25 minutes to fly from Calgary to Seattle.
    • Approx. 10 hours 56 minutes to fly from Taipei to Seattle.
  • You can book cheaper flights in the following ways:
    • Search for tickets to a city or airport near Seattle.
    • Look up different airlines that have flights to Seattle.
    • Browse different departure dates from the same month.
    • Filter for different departure times from the same day.
    • Check for discount information on various social media sites.
    • Explore deals and discounts on airline websites.
  • Understanding peak and off travel seasons to Seattle can help you arrange your travel plans accordingly. The most popular month to visit Seattle is June. The average price of flight tickets to Seattle in June is S$ 932.
  • Flight tickets to Seattle are the cheapest in September compared to other months, the average price is S$ 306.
    • The distance from Seattle-Tacoma International Airport to downtown is about 17km, by taxi about 30 minutes.

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Note: Prices shown on this page are the lowest estimated prices found in the last 24 hours and include all taxes and fees.

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

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and with many routes refreshed in real time. The more popular the route, the more accurate 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.