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Latest Flight Deals from Guam to Seattle

Book one-way or return flights from Guam to Seattle from as little as NZD 2,145. Choose from the popular airlines below and book your flight today!

  • One way
  • Round-trip
      • GUM17:00
        37h 55m
        1 stop
        SEA13:55
        Mon, May 20|Guam - Seattle|Delta Air Lines
        NZD 2,145NZD 6,478
        67% OFF
        67% OFF
        NZD 6,478NZD 2,145
      • GUM17:00
        37h 55m
        1 stop
        SEA13:55
        Thu, May 2|Guam - Seattle|Delta Air Lines
        NZD 2,152NZD 6,478
        67% OFF
        67% OFF
        NZD 6,478NZD 2,152
      • GUM17:00
        37h 55m
        1 stop
        SEA13:55
        Thu, May 30|Guam - Seattle|Korean Air
        NZD 2,153NZD 6,478
        67% OFF
        67% OFF
        NZD 6,478NZD 2,153
      • GUM17:00
        37h 55m
        1 stop
        SEA13:55
        Thu, May 2|Guam - Seattle|Korean Air
        NZD 2,154
        NZD 2,154
      • GUM17:00
        37h 55m
        1 stop
        SEA13:55
        Mon, May 20|Guam - Seattle|Korean Air
        NZD 2,163
        NZD 2,163
      • GUM17:00
        37h 55m
        1 stop
        SEA13:55
        Sat, May 4|Guam - Seattle|Korean Air
        NZD 2,200
        NZD 2,200
      • GUM17:00
        37h 55m
        1 stop
        SEA13:55
        Mon, May 6|Guam - Seattle|Korean Air
        NZD 2,922
        NZD 2,922
      • GUM17:00
        37h 50m
        1 stop
        SEA13:50
        Sun, Apr 28|Guam - Seattle|Korean Air
        NZD 2,953
        NZD 2,953
      • GUM06:55
        15h 5m
        1 stop
        SEA05:00
        Fri, Jun 14|Guam - Seattle|United Airlines
        NZD 5,173
        NZD 5,173
      • GUM06:55
        15h 5m
        1 stop
        SEA05:00
        Mon, May 20|Guam - Seattle|United Airlines
        NZD 5,191
        NZD 5,191
      • GUM13:00
        3h 5m
        Direct
        SEA14:00
        Sat, May 4|Guam - Seattle|Delta Air Lines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Searching for the best last minute flight from Guam to Seattle? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from Guam to Seattle. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Airlines Flying from Guam to Seattle

View airlines operating flights from Guam to Seattle. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Delta Air Lines
From NZD 2,145
Korean Air
From NZD 2,153
United Airlines
From NZD 2,271
Jeju Air
From NZD 2,853
Japan Airlines
From NZD 3,158
ANA airlines

Find more flights and airlines

Alternative Routes from Guam to Seattle

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Guam to Seattle.

  • Cheapest
    Delta Air Lines
    GUM
    17:00
    37h 55m
    1 transfer
    SEA
    13:55
    Antonio B. Won Pat International Airport - Seattle-Tacoma International Airport
    Mon, May 20Delta Air Lines
    NZD 2,145
  • Delta Air Lines
    GUM
    17:00
    37h 55m
    1 transfer
    SEA
    13:55
    Antonio B. Won Pat International Airport - Seattle-Tacoma International Airport
    Mon, May 20Delta Air Lines
    NZD 2,145
    Find More Flights

How do I find the cheapest flights?

  • When are flight tickets from Guam (GUM) to Seattle (SEA) the cheapest?

    Airlines adjust prices for flights from Guam to Seattle based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Guam (GUM) to Seattle (SEA) cost?

    According to Trip.com's data, the lowest price is around NZD 6,710.

  • What is the transportation method from the main airport to downtown in Seattle?

    • The distance from Seattle-Tacoma International Airport to downtown is about 17km. It takes about 30 minutes by taxi.

How to find a cheap flight from Guam to Seattle

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Guam to Seattle. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com
Flight Information from Guam to Seattle

Cheapest nonstop flight price

NZD 2,144

Off-season for travel

November

Peak season for travel

October

Flight distance

9,127.24km

Popular airline

United Airlines

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