$1,322 Find Cheap Flights from Guam to Washington

1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Washington

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Washington, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Washington, as well as popular online travel agencies
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Useful Info
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KAYAK's insights & trends for flights to Washington

Get data-powered insights and trends for flights to Washington to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Guam to Washington?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Guam to Washington, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Guam to Washington is February, when tickets cost $1,380 (return) on average. On the other hand, the most expensive months are August and June, when the average cost of round-trip tickets is $1,731 and $1,721 respectively.


Good to know

Low seasonJanuary
High seasonJune
Cheapest flight$1,322
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly with an average 10% increase in price.
Flight from Tamuning to Seattle

FAQs for booking flights from Guam to Washington

  • How does KAYAK find such low prices on flights from Guam to Washington?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Guam to Washington.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Guam to Washington?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Guam to Washington is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Guam to Washington?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Guam to Washington with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Guam to Washington?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Guam to Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Washington?

    Based on KAYAK data, the cheapest day to fly to Washington is Monday where round-trip tickets can be as cheap as $1,502. On the other hand, the most expensive day to fly is Friday, where round-trip prices are $1,631 on average.

  • What is the cheapest time of day to fly to Washington?

    The cheapest time of day to fly to Washington is generally in the morning, when round-trip flights cost $1,575 on average. Morning departures are around 1% cheaper than evening flights, on average. The most expensive time of day to fly to Washington is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $1,631.

Top airline flying from Guam to Washington

 
See real verified KAYAK customer reviews for airlines flying to Washington. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Guam to Washington. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Guam to Washington? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8790 reviews
6.6Food
7.7Boarding
7.0Entertainment
7.3Comfort
8.1Crew
Airline reviews

it was so bad. I tried to board my flight from vancouver to saskatoon. And to my surprise they did not board me cause the flight was changed and no email was send to me. and on my boarding pass which i got from seattle says different flight. I did not knew anyone from Vancouver, air canada crew was rude, i asked for today flight but they were rude and i had early morning dental appointment in saskatoon. I was so much in pain and my whole day is wasted today. and i suffered alot. They did provide me hotel but they did not provide me any food. I am really really disappointed first time had so bad experience with air canada. I may think twice to book it again. If i can get any reply or any composition that would be great. Thanks

2.0 MediocreAnonymous, Jun 2025LAX - SEA
Read more United Airlines reviews

it was so bad. I tried to board my flight from vancouver to saskatoon. And to my surprise they did not board me cause the flight was changed and no email was send to me. and on my boarding pass which i got from seattle says different flight. I did not knew anyone from Vancouver, air canada crew was rude, i asked for today flight but they were rude and i had early morning dental appointment in saskatoon. I was so much in pain and my whole day is wasted today. and i suffered alot. They did provide me hotel but they did not provide me any food. I am really really disappointed first time had so bad experience with air canada. I may think twice to book it again. If i can get any reply or any composition that would be great. Thanks

It was fine, definitely older planes with no charging or anything. There’s no entertainment set up on board, but it is nice that they allow you to access the in flight entertainment from your phone without having to pay for the Wi-Fi and they do offer free texting.

Boarding was mayhem. Late boarding by 15 minutes because of lack of staff (missing 1 flight attendant. We had to wait for an arrival of another plane before we could board). Flight was a little rough, but cannot blame on airlines.

Impressed with the service despite turbulence because of the weather. Both flights arrived before their scheduled times.

Very comfortable (upgraded to business class). The audio on my screen didn’t work, but I managed to play the audio through my phone while watching the screen.

Great experience…left a bit behind schedule but made up fir that in the air and landed 10 minutes early 😁

I was supposed to be on business class at first class from Denver back to Miami due to weather changes. I missed my connection and it’s put on a flight to Fort Lauderdale. Instead of honoring my business class/1st class ticket, they put me in coach, but there were two first class seats open. I think it’s absolutely disgusting that I paid for first class $1300 ticket and they put me in economy and they had to open seats available and I have still not been refunded the difference. I ended up having to eat a snack box instead of the meal I was supposed to get and did not get home till 2 AM so I think that’s a little pathetic that I had to live off crackers for dinner And my poor dog ate some cheese and salami. Oh yes, apparently when they switched me to the new flight they forgot to mention I had a service dog

Excellent service despite turbulence during the flight. Flight attendants were remarkable!

Airbus plane, nice and polite staff, entertainment even as it was a short flight.

I liked that the flight was nonstop from ORD to CIU for $200 round trip.

Book cheap flights from Guam to Washington

Recent round-trip flight deals

 
These are the cheapest round-trip flights to Washington found on KAYAK in the last 72 hours.
11/11Tue
2 stopsUnited Airlines
34h 05mGUM-SEA
11/21Fri
2 stopsUnited Airlines
19h 20mSEA-GUM
$1,428
11/11Tue
3 stopsUnited Airlines
27h 45mGUM-SEA
11/21Fri
2 stopsUnited Airlines
19h 20mSEA-GUM
$1,434
11/1Sat
2 stopsUnited Airlines
48h 18mGUM-SEA
11/15Sat
2 stopsUnited Airlines
53h 37mSEA-GUM
$1,439
11/1Sat
3 stopsUnited Airlines
30h 48mGUM-SEA
11/15Sat
2 stopsUnited Airlines
53h 37mSEA-GUM
$1,453
11/1Sat
1 stopDelta
38h 30mGUM-SEA
11/15Sat
1 stopDelta
33h 20mSEA-GUM
$1,483
11/1Sat
2 stopsDelta
45h 42mGUM-SEA
11/15Sat
1 stopDelta
33h 20mSEA-GUM
$1,488
11/11Tue
1 stopDelta
38h 30mGUM-SEA
11/21Fri
1 stopDelta
33h 20mSEA-GUM
$1,499
11/11Tue
2 stopsDelta
48h 44mGUM-SEA
11/21Fri
1 stopDelta
33h 20mSEA-GUM
$1,503
7/2Wed
2 stopsUnited Airlines
28h 43mGUM-SEA
7/9Wed
2 stopsUnited Airlines
31h 51mSEA-GUM
$1,578
7/30Wed
2 stopsUnited Airlines
30h 22mGUM-PDX
8/19Tue
2 stopsUnited Airlines
51h 10mPDX-GUM
$1,578

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Washington found on KAYAK in the last 72 hours.
7/23Wed
1 stopDelta
29h 05mGUM-SEA
$1,322
7/23Wed
2 stopsDelta
39h 04mGUM-SEA
$1,332
7/9Wed
2 stopsDelta
32h 10mGUM-PDX
$1,332
7/24Thu
3 stopsUnited Airlines
30h 41mGUM-SEA
$1,390
7/10Thu
3 stopsUnited Airlines
41h 27mGUM-PDX
$2,993

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Last minute flights to Washington

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights to Washington that are departing in the next 10 days.
6/15Sun
multi-stopUnited Airlines
28h 10mGUM-SEA
6/21Sat
multi-stopUnited Airlines
53h 06mSEA-GUM
$2,114
6/14Sat
multi-stopUnited Airlines
26h 32mGUM-SEA
6/21Sat
multi-stopUnited Airlines
55h 51mSEA-GUM
$2,130
6/13Fri
multi-stopUnited Airlines
28h 20mGUM-PDX
7/4Fri
multi-stopUnited Airlines
33h 25mPDX-GUM
$2,153
6/13Fri
multi-stopDelta
28h 45mGUM-SEA
6/21Sat
multi-stopDelta
33h 20mSEA-GUM
$2,158
6/13Fri
multi-stopDelta
28h 45mGUM-SEA
6/21Sat
multi-stopDelta
18h 15mSEA-GUM
$2,159
6/13Fri
multi-stopDelta
28h 45mGUM-SEA
6/21Sat
multi-stopDelta
31h 17mSEA-GUM
$2,163
6/13Fri
multi-stopDelta
48h 30mGUM-SEA
6/21Sat
multi-stopDelta
36h 10mSEA-GUM
$2,167
6/13Fri
multi-stopDelta
33h 34mGUM-SEA
6/21Sat
multi-stopDelta
36h 10mSEA-GUM
$2,168
6/14Sat
multi-stopUnited Airlines
25h 41mGUM-SEA
6/21Sat
multi-stopUnited Airlines
28h 00mSEA-GUM
$2,176
6/15Sun
multi-stopDelta
37h 40mGUM-SEA
6/21Sat
multi-stopDelta
33h 20mSEA-GUM
$2,231

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Everything you need to know for your flight to Washington

Cabin class types available on flights to Washington

Cabin classes available on flights to Washington. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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