Flights
Hotels
From
To
1 traveler
Unsupported Browser!
Find Flights
Finding cheap flights is simple. More than 36 million people last year saved hundreds by using our flights tool.
Flights
Hotels
Round-trip
One-way
1 traveler
Unsupported Browser!
Find Flights
Finding cheap flights is simple. More than 36 million people last year saved hundreds by using our flights tool.
Did you mean flights from Guam to Seattle?

Cheap Flights from Seattle to Guam, GU, Guam - SEA to GUM Last modified: Jul 1, 2016 7:39 PM

Popular flights from Seattle to Guam Last modified: Jul 1, 2016 7:39 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
SEAGUM
Sun 9/4
2 stops
GUMSEA
Sun 9/11
2 stops
$1,297
Select
United
SEAGUM
Mon 10/3
2 stops
GUMSEA
Thu 10/13
2 stops
$1,470
Select
United
SEAGUM
Thu 10/6
2 stops
GUMSEA
Wed 10/19
2 stops
$1,470
Select
United
SEAGUM
Thu 10/6
2 stops
GUMSEA
Thu 10/20
2 stops
$1,470
Select
United
SEAGUM
Mon 10/10
2 stops
GUMSEA
Mon 10/24
2 stops
$1,470
Select
United
SEAGUM
Mon 10/17
2 stops
GUMSEA
Mon 10/31
2 stops
$1,470
Select
American
SEAGUM
Mon 10/3
3 stops
GUMSEA
Fri 10/14
3 stops
$2,011
Select
Hawaiian
SEAGUM
Fri 9/16
2 stops
GUMSEA
Mon 9/26
2 stops
$3,648
Select

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 $1,474.

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
$1,464 $1,520 $1,558 $1,457 $1,508 $1,508 $1,297

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
July Seattle Guam United 7/17/16 8/1/16 2 $1,765
August Seattle Guam Alaska 8/25/16 9/8/16 2 $1,457
September Seattle Guam Alaska 9/4/16 9/11/16 2 $1,297
October Seattle Guam United 10/3/16 10/13/16 2 $1,470
November Seattle Guam Alaska 11/14/16 11/24/16 2 $950
December Seattle Guam Alaska 12/15/16 12/28/16 2 $1,305
January Seattle Guam United 1/9/17 1/16/17 2 $1,525
February Seattle Guam United 2/6/17 2/13/17 2 $1,475

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 $2,161.

The average price for round trip flights from Seattle to Guam is $1,478.

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 $197
Seattle to New York American, Alaska, JetBlue, Frontier, Sun Country, United, Virgin America $279
Seattle to Atlanta American, Alaska, JetBlue, Frontier, Spirit, United $317
Seattle to Dallas - Ft Worth American, Alaska, Frontier, Hawaiian, Spirit, Sun Country, United, Virgin America $246
Seattle to Los Angeles American, Alaska, Frontier, Spirit, United, Virgin America $116

Cheap International Flights from Seattle - SEA

FlightsAirlineLowest Price
Seattle to Tokyo American, Alaska, JetBlue, Hawaiian, JAL, All Nippon, United, Island Air $488
Seattle to Saipan American, Alaska, Hawaiian, United $1,746
Seattle to Seoul American, Alaska, JetBlue, Hawaiian, Korean, Asiana, Sun Country, United $873
Seattle to Manila American, Alaska, Hawaiian, Philippine, United $637
Seattle to Bangkok American, Alaska, JetBlue, Hawaiian, Bangkok, Sun Country, Thai, United $830
Seattle to Shanghai Sichuan, American, Alaska, Air China, China Southern, Hawaiian, Hainan, Xiamen, China Eastern, Shandong, United $562
Seattle to Hong Kong American, Alaska, JetBlue, Cathay, Hawaiian, Hong Kong, United $671
Seattle to London American, Air Berlin, Air France, Alaska, Finnair, Alitalia, JetBlue, British Airways, BMI, Condor, Aer Lingus, Iberia, Meridiana, Adria, KLM, Lufthansa, LOT, Thomas Cook, Czech, Austrian, SATA, XL Airways, SAS, Brussels, Jetairfly, Tap Portugal, United, Air Europa, Virgin Atlantic $694
Seattle to Beijing Sichuan, American, Alaska, Air China, China Southern, Hawaiian, Hainan, Xiamen, China Eastern, Shandong, United $562
Seattle to Taipei American, Alaska, EVA Air, China Airlines, Hawaiian, United $784

Cheap International Flights to Guam - GUM

FlightsAirlineLowest Price
Portland to Guam American, Alaska, Hawaiian, United $1,470
Vancouver to Guam Air Canada, WestJet $1,073
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, Air Transat, WestJet $465
Portland to Saipan American, Alaska, Hawaiian, United $1,657
Vancouver to Tokyo Air Canada, JAL, All Nippon, WestJet $625
Vancouver to London Air Berlin, Air Canada, Air France, Finnair, Alitalia, British Airways, Condor, Pullmantur Air, Aer Lingus, Iberia, Meridiana, KLM, Lufthansa, LOT, Thomas Cook, Czech, Austrian, SATA, XL Airways, Brussels, Corsair, Jetairfly, Tap Portugal, Air Transat, Virgin Atlantic, WestJet $454
Vancouver to Saipan Air Canada $1,265
Portland to Tokyo American, Alaska, JetBlue, Hawaiian, JAL, All Nippon, United, Island Air $486
Vancouver to Beijing Sichuan, Air Canada, Air China, China Southern, Hainan, Xiamen, China Eastern, Shandong, Air Transat, WestJet $464
Vancouver to Bangkok Air Canada, Bangkok, Thai, Air Transat, WestJet $772
Vancouver to Manila Air Canada, Philippine, Air Transat, WestJet $683
Vancouver to Hong Kong Air Canada, Cathay, Hong Kong, WestJet $605
Vancouver to Seoul Air Canada, Korean, Asiana, Air Transat, WestJet $750
Cheap Flights from Seattle to Guam, GU, Guam, from $1,297 Round trip from SEA to GUM