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Washington, D.C.

$804+ Cheap flights from Guam to Washington, D.C. (WAS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/17. Fares are subject to change and may not be available on all flights or dates of travel.
GUM — WAS
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Guam to Washington, D.C.

Keep the following information in mind while searching for Guam to Washington, D.C. flight deals. Data was last updated September 11, 2025.

Round-trip from

$1,381
(United Airlines)

One-way from

$804
(Kiwi.com)
From Guam to Washington, D.C. (WAS)
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One-way flight from Guam to Washington, D.C. (WAS)
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Find flight deals from Guam to Washington, D.C.

Cheapest flights from Guam to Washington, D.C.
Explore the most affordable flight options available from Guam to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This United Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/47:25 amGUM - BWI
2 stops22h 45mUnited Airlines
Tue 11/187:07 amBWI - GUM
2 stops30h 13mUnited Airlines
Deal found 9/11$1,381
This United Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/265:00 pmGUM - BWI
2 stops43h 57mUnited Airlines
Sun 11/26:35 pmBWI - GUM
2 stops33h 15mUnited Airlines
Deal found 9/11$1,392
This Delta deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/81:00 amGUM - BWI
2 stops43h 58mDelta
Sun 11/236:58 pmBWI - GUM
2 stops37h 07mDelta
Deal found 9/10$1,442
This United Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/37:20 amGUM - BWI
2 stops48h 38mUnited Airlines
Wed 10/81:00 pmBWI - GUM
2 stops39h 05mUnited Airlines
Deal found 9/11$1,478
This Delta deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/251:55 amGUM - BWI
2 stops35h 54mDelta
Sun 11/27:45 pmBWI - GUM
2 stops36h 20mDelta
Deal found 9/11$1,492
This United Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/47:25 amGUM - IAD
2 stops20h 53mUnited Airlines
Tue 11/1812:20 pmIAD - GUM
1 stop25h 00mUnited Airlines
Deal found 9/11$1,576
This United Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/37:05 amGUM - IAD
2 stops29h 20mUnited Airlines
Sat 11/810:08 pmIAD - GUM
2 stops53h 42mUnited Airlines
Deal found 9/11$1,589
This Delta deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/31:00 amGUM - IAD
2 stops37h 39mDelta
Tue 11/186:03 amIAD - GUM
2 stops26h 02mDelta
Deal found 9/11$1,592
This United Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/267:40 amGUM - IAD
2 stops27h 41mUnited Airlines
Sun 11/210:10 pmIAD - GUM
2 stops32h 35mUnited Airlines
Deal found 9/11$1,634
This Delta deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/81:00 amGUM - DCA
2 stops37h 41mDelta
Sun 11/234:55 pmDCA - GUM
2 stops39h 10mDelta
Deal found 9/10$1,642
This Delta deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/81:00 amGUM - IAD
2 stops35h 32mDelta
Sun 11/236:59 pmIAD - GUM
2 stops37h 06mDelta
Deal found 9/10$1,642
This Delta deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/251:55 amGUM - IAD
2 stops36h 45mDelta
Sun 11/23:00 pmIAD - GUM
2 stops41h 05mDelta
Deal found 9/11$1,667

Cheapflights Fare Finder

 
Customize your flight search to find flights from Guam to Washington, D.C. that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Guam to Washington, D.C. that are best for you.

Fly from

Guam

Fly to

Washington, D.C.

Route

Depart

Return

Price

TamuningBaltimore

GUM - BWI

GUMBWI

Tamuning Guam Intl

Tue 11/4

7:25 am-3:10 pm

2 stops22h 45m

Baltimore/Washington

Tue 11/18

7:07 am-4:20 am

2 stops30h 13m

$1,381

TamuningBaltimore

GUM - BWI

GUMBWI

Tamuning Guam Intl

Sun 11/9

7:20 pm-9:59 am

2 stops53h 39m

Baltimore/Washington

Sun 11/23

6:57 pm-6:50 pm

2 stops32h 53m

$1,381

TamuningBaltimore

GUM - BWI

GUMBWI

Tamuning Guam Intl

Mon 11/3

1:00 am-6:00 am

2 stops44h 00m

Baltimore/Washington

Tue 11/18

6:00 am-11:05 pm

2 stops26h 05m

$1,392

TamuningBaltimore

GUM - BWI

GUMBWI

Tamuning Guam Intl

Sat 11/8

1:00 am-5:58 am

2 stops43h 58m

Baltimore/Washington

Sun 11/23

6:58 pm-11:05 pm

2 stops37h 07m

$1,442

TamuningBaltimore

GUM - BWI

GUMBWI

Tamuning Guam Intl

Fri 10/3

7:20 am-5:58 pm

2 stops48h 38m

Baltimore/Washington

Wed 10/8

1:00 pm-6:05 pm

2 stops39h 05m

$1,478

TamuningBaltimore

GUM - BWI

GUMBWI

Tamuning Guam Intl

Sat 10/25

1:55 am-11:49 pm

2 stops35h 54m

Baltimore/Washington

Sun 11/2

7:45 pm-11:05 pm

2 stops36h 20m

$1,492

TamuningWashington, D.C.

GUM - IAD

GUMIAD

Tamuning Guam Intl

Tue 11/4

7:25 am-1:18 pm

2 stops20h 53m

Washington, D.C. Dulles Intl

Tue 11/18

12:20 pm-4:20 am

1 stop25h 00m

$1,576

TamuningWashington, D.C.

GUM - IAD

GUMIAD

Tamuning Guam Intl

Mon 11/3

7:05 am-9:25 pm

2 stops29h 20m

Washington, D.C. Dulles Intl

Sat 11/8

10:08 pm-6:50 pm

2 stops53h 42m

$1,589

TamuningWashington, D.C.

GUM - IAD

GUMIAD

Tamuning Guam Intl

Mon 11/3

1:00 am-11:39 pm

2 stops37h 39m

Washington, D.C. Dulles Intl

Tue 11/18

6:03 am-11:05 pm

2 stops26h 02m

$1,592

TamuningWashington, D.C.

GUM - IAD

GUMIAD

Tamuning Guam Intl

Sun 11/9

7:25 am-7:26 pm

2 stops27h 01m

Washington, D.C. Dulles Intl

Sun 11/23

10:10 pm-9:45 pm

2 stops32h 35m

$1,634

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 28 results
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Best time to book a flight from Guam to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Guam with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Guam to Washington, D.C.
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington, D.C.. Reviews last updated September 11, 2025.
Read reviews from past customers who have flown United Airlines from Guam to Washington, D.C.. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,937 reviews

Entertainment

7.1

Food

6.6

Overall

7.4

Comfort

7.3

Boarding

7.7

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
United Airlines
7.4
Good
8,937 reviews
United Airlines
7.4
Good
8,937 reviews

Entertainment

7.1

Food

6.6

Overall

7.4

Comfort

7.3

Boarding

7.7

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

Related info for your journey

Find useful and relevant information for your journey from Guam to Washington, D.C.. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Guam to Washington, D.C.?

    A quick flight from Guam to Washington, D.C. can take about 22h 45m. United Airlines provides one of the quickest options available for as low as $1,381. There are 7918 mi between Guam and Washington, D.C.. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Guam to Washington, D.C.?

    The most popular route from Guam to Washington, D.C. is Tamuning Guam Intl - Baltimore/Washington. You may also consider Tamuning Guam Intl - Washington, D.C. Reagan-National or Tamuning Guam Intl - Washington, D.C. Dulles Intl.

  • Can I find deals for flights from Guam to Washington, D.C. that include hotel bookings?

    Yes. In addition to deals on Guam to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Guam to Washington, D.C.?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Guam to Washington, D.C..

  • Can I find deals for business class flights from Guam to Washington, D.C.?

    Yes. Cheapflights offers flight deals from Guam to Washington, D.C. by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Guam to Washington, D.C.?

    Currently, August is the cheapest month in which you can book a flight from Guam to Washington, D.C. (average of $292). Flying from Guam to Washington, D.C. in April is currently the most expensive (average of $337). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Woodbridge
Alexandria
Arlington
Tysons
Silver Spring
Springfield
Gaithersburg
Fredericksburg
Linthicum Heights
Fairfax
Falls Church
Owings Mills
Manassas
Rockville
Hanover
Oxon Hill
Laurel
Towson
Dundalk
National Harbor

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Guam to Washington, D.C.

Discover the top airline that operate flights from Guam to Washington, D.C.. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,633Average$2,024FlexibilityNo cancel feeOn-time69%

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