$2,078 Find Cheap Flights from Washington, D.C. to Guam

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Washington, D.C. to Guam departing on 11/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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Cheap Flights from Washington, D.C. to Guam

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Tamuning
Tamuning2 stops$2,078
Tamuning
Tamuning2 stops$2,078

Book Cheap Washington, D.C. to Guam Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington, D.C. to Guam that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Washington, D.C. to Guam

Tue, Nov 11 - Wed, Nov 19
Delta Logo
6:06 am - 2:35 pmDCA-GUM
41h 29m2 stops
Delta Logo
4:50 pm - 10:08 pmGUM-DCA
44h 18m2 stops
$2,078Delta
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Sun, Dec 7 - Thu, Dec 11
United Airlines Logo
7:59 pm - 6:50 pmDCA-GUM
31h 51m2 stops
United Airlines Logo
7:40 am - 2:51 pmGUM-DCA
22h 11m2 stops
$2,227United Airlines
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Sun, Dec 7 - Wed, Dec 10
Delta Logo
6:06 am - 2:35 pmDCA-GUM
41h 29m2 stops
Delta Logo
1:00 am - 9:40 pmGUM-DCA
35h 40m2 stops
$2,328Delta
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Sun, Dec 7 - Wed, Dec 10
Delta Logo
6:59 am - 11:05 pmDCA-GUM
25h 06m2 stops
Delta Logo
1:00 am - 9:40 pmGUM-DCA
35h 40m2 stops
$2,337Delta
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Fri, Oct 10 - Sun, Nov 2
Delta Logo
6:10 am - 12:10 amDCA-GUM
28h 00m2 stops
Delta Logo
4:50 pm - 10:40 pmGUM-DCA
44h 50m2 stops
$2,428Delta
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Sun, Dec 7 - Wed, Dec 10
Delta Logo
6:59 am - 11:05 pmDCA-GUM
25h 06m2 stops
Delta Logo
1:00 am - 4:34 pmGUM-DCA
30h 34m2 stops
$2,537Delta
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Fri, Sep 26 - Sun, Oct 12
Delta Logo
8:40 pm - 12:10 amDCA-GUM
37h 30m2 stops
Delta Logo
5:00 pm - 8:33 pmGUM-DCA
41h 33m2 stops
$2,595Delta
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Fri, Sep 26 - Sat, Oct 11
Delta Logo
7:30 pm - 12:10 amDCA-GUM
38h 40m2 stops
Delta Logo
1:55 am - 11:25 pmGUM-DCA
35h 30m2 stops
$2,645Delta
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Fri, Sep 26 - Sun, Oct 12
United Airlines Logo
6:00 am - 6:05 pmDCA-GUM
22h 05m2 stops
United Airlines Logo
7:05 pm - 9:03 pmGUM-DCA
39h 58m2 stops
$2,902United Airlines
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Fri, Oct 10 - Sat, Nov 1
Delta Logo
6:10 am - 12:10 amDCA-GUM
28h 00m2 stops
Delta Logo
1:00 am - 12:41 amGUM-DCA
37h 41m2 stops
$2,945Delta
Find Deal
Booking Insights

KAYAK's insights & trends for Washington, D.C. to Guam flights

Get data-powered insights and trends into flights from Washington, D.C. to Guam to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Washington, D.C. Reagan-National Airport to Guam?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Washington, D.C. Reagan-National Airport to Guam were found on Delta ($2,078) and United Airlines ($2,227).

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Good to know

Cheapest flight$2,078
Flight from Reagan Washington National Airport to Tamuning

FAQs - booking Guam flights

  • How does KAYAK find such low prices on flights from Washington, D.C. to Guam?

    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 Washington, D.C. to Guam.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Washington, D.C. to Guam 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 Washington, D.C. to Guam?

    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 Washington, D.C. to Guam 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 Washington, D.C. to Guam?

    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 Washington, D.C. to Guam up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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

    The cheapest time of day to fly to Guam is generally in the morning, when round-trip flights cost $2,691 on average. The most expensive time of day to fly to Guam is generally in the morning, which is peak travel time and where the average cost of a ticket is $2,691.

Reviews of the top airline flying from Washington, D.C. to Guam

 
Need help choosing which airline to fly with from Washington, D.C. to Guam? 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 8929 reviews
7.1Entertainment
8.1Crew
7.7Boarding
6.6Food
7.3Comfort
Airline reviews

We had to deboard 2 times due to maintenance issues. They changed the plane, and then we got deviated to LAX due to maibtenance issues on the other plane, had to sleep at LAX and los a full day.

2.0 MediocreAnonymous, Sep 2025SFO - MEX
Read more United Airlines reviews

We had to deboard 2 times due to maintenance issues. They changed the plane, and then we got deviated to LAX due to maibtenance issues on the other plane, had to sleep at LAX and los a full day.

Great service on board. Boarding a bit slow due to process. Food was pretty average.

Very small cramped plane for an international flight. Everything else was good, but it was maybe the smallest comfort-wise I've ever been on for longer than 3-4 hours and the trip was 7.5

Flight was delayed 3 hours. No food and drink vouchers was provided. They offered a mini pretzel bag and water .

Staff was rude. Didn’t give water for 2 hours. Worst service

Was on time until within 1 hour of flight-how does that happen? Staff very friendly.

I liked the choice of lemon ginger tea. I think stewardesses can be more considerate of older people needs.

We were given vouchers we couldn’t use with a 5.5 hour delay

I fly UAL 7-8 times per year. This flight was not up to snuff because it boarded very late "due to unexpected delays in restocking the plane" and yet Flight Aware showed the plane had landed some 10 hours earlier--so I think they could have planned accordingly. The FA's were nice but harried. The video system had to be rebooted 3-4 times. The food service was rather abrupt; they forgot my row and when I asked for my meal, they brought it with some impatience. Overall, the flight was fine, but the little details made it feel somewhat mundane and hurried.

I didn’t get on plane. Passport being processed by consulate with visa application. Tried to cancel through underpricer after purchasing cacelling for any reason. No dice, they are thieves.

Everything you need to know for your flight from Washington, D.C. to Guam

Information on your arrival and departure airports

Washington, D.C. (DCA)

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