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Cheap Flights from Seattle to Guam, GU, Guam - SEA to GUM Last modified: May 30, 2016 7:42 PM

Popular flights from Seattle to Guam Last modified: May 30, 2016 7:42 PM

We’ve got the inside scoop on finding the best time to fly for the best price. Not sure when to travel for your next vacation? Find details below on when-to-fly and when-to-buy.

Alaska Airlines
Departure Date Return Date Lowest Price
Sep 4, 2016 Sep 11, 2016 $1,099
American Airlines
Departure Date Return Date Lowest Price
Sep 23, 2016 Sep 27, 2016 $1,897
Hawaiian Airlines
Departure Date Return Date Lowest Price
Sep 23, 2016 Sep 27, 2016 $3,470
United Airlines
Departure Date Return Date Lowest Price
Sep 26, 2016 Oct 10, 2016 $1,050
Sep 27, 2016 Oct 11, 2016 $1,050

How Much Does it Cost to Fly from Seattle to Guam (SEA to GUM)?

We have collected flight cost data from across the web for travel from Seattle to Guam, and have found the average flight price for this trip to be $1,177.

When Can I Buy the Cheapest Flight from Seattle to Guam (SEA to GUM)?

Airlines can adjust prices for plane tickets from Seattle to Guam based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

Cheapest Day To Fly from Seattle to Guam

The chart below shows up-to-date information regarding the cheapest days to fly from Seattle to Guam.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$1,148 $1,150 $1,150 $1,150 $1,188 $1,256 $1,193

Lowest Fares Chart By Month from Seattle to Guam

The chart below shows the lowest fare by month when flying from Seattle to Guam.

Month Origin Destination Carrier Depart Date Return Date Stops Price
June Seattle Guam United 6/29/16 7/13/16 2 $1,150
July Seattle Guam United 7/18/16 8/2/16 2 $1,150
August Seattle Guam United 8/22/16 8/29/16 2 $1,148
September Seattle Guam United 9/26/16 10/10/16 2 $1,050
October Seattle Guam United 10/3/16 10/13/16 2 $1,050
November Seattle Guam Alaska 11/10/16 11/17/16 2 $965
December Seattle Guam United 12/13/16 12/31/16 2 $1,138
January Seattle Guam United 1/31/17 2/7/17 2 $1,050

Round Trip vs One Way Flights from Seattle to Guam (SEA to GUM)

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Seattle to Guam. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from Seattle to Guam is $1,859.

The average price for round trip flights from Seattle to Guam is $3,572.

Seattle to Guam Flight Questions

Below are some common questions that asked about this flight route:

Question: What are the most popular connecting cities when flying from Seattle to Guam?
Answer: Tokyo, JP

Airlines Flying from Seattle to Guam (SEA to GUM) Number of flights searched: 63Last modified: May 30, 2016 7:42 PM

Below are the different airlines that fly from Seattle to Guam with the average price of their plane tickets. Just remember that different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary of the next 30 days for flights from Seattle to Guam.

Seattle to Guam
Airline Connections Mon Tue Wed Thu Fri Sat Sun
Delta NRT X X X X X X X
Delta PDX / NRT X X X X X X X
United SFO / HNL X X X X X X X

Airports for Your Route

These pages contain information about the major airports in Seattle and Guam, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Farecompare Research Tools

Cheap Domestic Flights from Seattle - SEA

FlightsAirlineLowest Price
Seattle to Chicago American, Alaska, JetBlue, Frontier, Spirit, United, Virgin America $177
Seattle to New York American, Alaska, JetBlue, Frontier, Sun Country, United, Virgin America $327
Seattle to Atlanta American, Alaska, Frontier, Spirit, United $311
Seattle to Dallas - Ft Worth American, Alaska, Frontier, Spirit, Sun Country, United, Virgin America $239
Seattle to Los Angeles American, Alaska, Spirit, United, Virgin America $98

Cheap International Flights from Seattle - SEA

FlightsAirlineLowest Price
Seattle to Tokyo American, Alaska, Hawaiian, JAL, All Nippon, United, Virgin America, Island Air $902
Seattle to Saipan American, Alaska, Hawaiian, United $1,244
Seattle to Seoul American, Alaska, Hawaiian, Korean, Asiana, United $868
Seattle to Manila American, Alaska, Hawaiian, Philippine, United $685
Seattle to Bangkok American, Alaska, Hawaiian, Bangkok, Thai, United $814
Seattle to Shanghai Sichuan, American, Alaska, Air China, China Southern, Hawaiian, Hainan, Xiamen, China Eastern, Shandong, United $568
Seattle to Hong Kong American, Alaska, JetBlue, Cathay, Hawaiian, Hong Kong, Dragonair, United $619
Seattle to London American, Air Berlin, Air France, Alaska, Finnair, Alitalia, JetBlue, British Airways, airBaltic, Condor, Aer Lingus, Iberia, Adria, KLM, Lufthansa, LOT, Thomas Cook, Czech, Austrian, SATA, XL Airways, SAS, Brussels, Tap Portugal, United, Air Europa, Virgin Atlantic $751
Seattle to Beijing Sichuan, American, Alaska, Air China, China Southern, Hawaiian, Hainan, Xiamen, China Eastern, Shandong, United $544
Seattle to Taipei American, Alaska, EVA Air, China Airlines, Hawaiian, United $672

Cheap International Flights to Guam - GUM

FlightsAirlineLowest Price
Portland to Guam American, Alaska, Hawaiian, United $1,757
Vancouver to Guam Air Canada, WestJet $975
Bellingham to Guam Alaska, Hawaiian, United Check Dates
Pasco to Guam Alaska, United Check Dates
Vancouver to Shanghai Sichuan, Air Canada, Air China, China Southern, Hainan, Xiamen, China Eastern, WestJet, Shenzhen $461
Portland to Saipan American, Alaska, Hawaiian, United $1,767
Vancouver to Tokyo Air Canada, JAL, All Nippon, WestJet $649
Vancouver to London Air Berlin, Air Canada, Air France, Finnair, Alitalia, British Airways, Condor, Aer Lingus, Iberia, Meridiana, KLM, Lufthansa, LOT, Thomas Cook, Czech, Arkefly, Austrian, SATA, SAS, Brussels, Tap Portugal, Air Transat, Virgin Atlantic, WestJet $526
Vancouver to Saipan Air Canada $2,123
Portland to Tokyo American, Alaska, JetBlue, Hawaiian, JAL, All Nippon, United, Island Air $875
Vancouver to Beijing Sichuan, Air Canada, Air China, China Southern, Hainan, Xiamen, China Eastern, Air Transat, WestJet $469
Vancouver to Bangkok Air Canada, Thai $801
Vancouver to Manila Air Canada, Philippine, WestJet $664
Vancouver to Hong Kong Air Canada, Cathay, Hong Kong, WestJet $559
Vancouver to Seoul Air Canada, Korean, Asiana, WestJet $737
Cheap Flights from Seattle to Guam, GU, Guam, from $1,050 Round trip from SEA to GUM