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Washington, D.C.

$983+ 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 3/28. Fares are subject to change and may not be available on all flights or dates of travel.
GUM — WAS
ene. 15 — ene. 221
jue. 1/15
jue. 1/22
1 adult, Economy
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Cheap 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 diciembre 16, 2025.

This United Airlines deal was found by Cheapflights users on 12/16. 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.
dom. 12/217:20 pmGUM - IAD
1 stop35h 20mUnited Airlines
sáb. 12/275:20 pmIAD - GUM
2 stops58h 40mUnited Airlines
Deal found 12/16$2,297
This Delta deal was found by Cheapflights users on 12/14. 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.
sáb. 12/201:00 amGUM - IAD
2 stops37h 27mDelta
sáb. 12/277:05 amIAD - GUM
2 stops25h 00mDelta
Deal found 12/14$2,329

Find 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 diciembre 16, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,433
(United Airlines)

One-way from

$983
(Kiwi.com)
Provider with most accurate pricing for Tamuning Guam Intl-Washington, D.C. (WAS) flight deals.
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Provider most trusted by Cheapflights users for Tamuning Guam Intl-Washington, D.C. (WAS) flights.
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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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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 diciembre 16, 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

jue. 2/12

12:30 pm-10:30 pm

2 stops25h 00m

Baltimore/Washington

lun. 2/16

6:25 pm-7:05 pm

2 stops33h 40m

$1,433

TamuningBaltimore

GUM - BWI

GUMBWI

Tamuning Guam Intl

vie. 4/10

7:05 am-9:33 pm

3 stops28h 28m

Baltimore/Washington

vie. 5/1

5:50 pm-6:05 pm

3 stops34h 15m

$1,492

TamuningWashington, D.C.

GUM - DCA

GUMDCA

Tamuning Guam Intl

jue. 2/12

12:30 pm-10:06 pm

2 stops24h 36m

Washington, D.C. Reagan-National

lun. 2/16

7:59 pm-7:05 pm

2 stops32h 06m

$1,633

TamuningWashington, D.C.

GUM - IAD

GUMIAD

Tamuning Guam Intl

jue. 2/12

12:30 pm-8:53 pm

2 stops23h 23m

Washington, D.C. Dulles Intl

lun. 2/16

10:10 pm-7:05 pm

2 stops29h 55m

$1,633

TamuningBaltimore

GUM - BWI

GUMBWI

Tamuning Guam Intl

mar. 1/6

7:40 am-9:26 pm

2 stops28h 46m

Baltimore/Washington

lun. 1/12

8:42 am-9:45 pm

2 stops46h 03m

$2,061

TamuningWashington, D.C.

GUM - IAD

GUMIAD

Tamuning Guam Intl

mar. 1/6

7:40 am-11:22 pm

2 stops30h 42m

Washington, D.C. Dulles Intl

lun. 1/12

10:20 pm-7:05 pm

2 stops29h 45m

$2,305

TamuningWashington, D.C.

GUM - DCA

GUMDCA

Tamuning Guam Intl

mar. 1/6

7:40 am-1:49 pm

2 stops21h 09m

Washington, D.C. Reagan-National

lun. 1/12

8:25 am-4:20 am

2 stops28h 55m

$2,318

TamuningWashington, D.C.

GUM - IAD

GUMIAD

Tamuning Guam Intl

sáb. 3/28

2:40 am-4:37 pm

2 stops51h 57m

$983

TamuningWashington, D.C.

GUM - IAD

GUMIAD

Tamuning Guam Intl

dom. 3/29

7:30 pm-3:40 pm

1 stop34h 10m

$2,097

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

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 diciembre 16, 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
9,092 reviews

Food

6.6

Entertainment

7.1

Boarding

7.7

Crew

8.1

Overall

7.4

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

AMS - EWR

It was good! The first 3/4 of the trip was uncomfortably cold. Only one option for lunch that I didn’t enjoy (vegetarian).
United Airlines
7.4
Good
9,092 reviews
United Airlines
7.4
Good
9,092 reviews

Food

6.6

Entertainment

7.1

Boarding

7.7

Crew

8.1

Overall

7.4

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

AMS - EWR

It was good! The first 3/4 of the trip was uncomfortably cold. Only one option for lunch that I didn’t enjoy (vegetarian).

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 25h. United Airlines provides one of the quickest options available for as low as $1,433. There are 7918 mi between Guam and Washington, D.C..

  • 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 - Washington, D.C. Dulles Intl. You may also consider Tamuning Guam Intl - Baltimore/Washington or Tamuning Guam Intl - Washington, D.C. Reagan-National.

  • 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.

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
Alexandria
Woodbridge
Tysons
Arlington
Owings Mills
Springfield
Hanover
Silver Spring
Fredericksburg
Linthicum Heights
Rockville
Laurel
Towson
Manassas
National Harbor
Bowie
Largo
McLean
Clinton
Cordova

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 diciembre 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,442Average$1,956FlexibilityNo cancel feeOn-time69%

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