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Washington, D.C.

$1,361+ 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
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
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 October 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,384
(United Airlines)

One-way from

$1,361
(Delta)
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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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 October 29, 2025.

This United Airlines deal was found by Cheapflights users on 10/29. 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.
Thu 11/277:40 amGUM - DCA
2 stops21h 09mUnited Airlines
Fri 12/267:00 amDCA - GUM
2 stops45h 00mUnited Airlines
Deal found 10/29$1,742
This United Airlines deal was found by Cheapflights users on 10/28. 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 12/217:20 pmGUM - IAD
1 stop35h 20mUnited Airlines
Sat 12/275:20 pmIAD - GUM
2 stops58h 40mUnited Airlines
Deal found 10/28$1,817
This United Airlines deal was found by Cheapflights users on 10/28. 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.
Sat 12/207:20 amGUM - IAD
2 stops29h 03mUnited Airlines
Sat 12/2712:48 pmIAD - GUM
2 stops39h 12mUnited Airlines
Deal found 10/28$1,877
This United Airlines deal was found by Cheapflights users on 10/29. 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.
Thu 11/277:05 amGUM - DCA
2 stops29h 38mUnited Airlines
Fri 11/2812:50 pmDCA - GUM
2 stops39h 00mUnited Airlines
Deal found 10/29$2,152
This Delta deal was found by Cheapflights users on 10/29. 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.
Wed 11/261:00 amGUM - DCA
2 stops25h 41mDelta
Fri 11/285:10 pmDCA - GUM
2 stops38h 55mDelta
Deal found 10/29$2,167
This Delta deal was found by Cheapflights users on 10/29. 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.
Wed 11/261:00 amGUM - DCA
2 stops30h 36mDelta
Fri 12/265:00 pmDCA - GUM
2 stops39h 05mDelta
Deal found 10/29$2,397
This Delta deal was found by Cheapflights users on 10/28. 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 12/201:00 amGUM - IAD
2 stops37h 27mDelta
Sat 12/276:59 pmIAD - GUM
2 stops37h 06mDelta
Deal found 10/28$2,637
This Delta deal was found by Cheapflights users on 10/28. 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.
Fri 12/191:00 amGUM - IAD
2 stops37h 57mDelta
Sat 12/276:59 pmIAD - GUM
2 stops37h 06mDelta
Deal found 10/28$2,766

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 October 29, 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 4/7

7:05 am-8:57 pm

3 stops27h 52m

Baltimore/Washington

Tue 5/5

5:50 pm-9:45 pm

2 stops37h 55m

$1,384

TamuningBaltimore

GUM - BWI

GUMBWI

Tamuning Guam Intl

Tue 4/14

12:25 pm-11:00 pm

2 stops24h 35m

Baltimore/Washington

Wed 4/29

6:05 am-6:05 pm

2 stops22h 00m

$1,384

TamuningBaltimore

GUM - BWI

GUMBWI

Tamuning Guam Intl

Wed 4/1

12:25 pm-5:52 am

2 stops31h 27m

Baltimore/Washington

Sun 4/5

6:56 pm-6:05 pm

2 stops33h 09m

$1,434

TamuningWashington, D.C.

GUM - IAD

GUMIAD

Tamuning Guam Intl

Tue 4/14

12:55 pm-9:04 pm

2 stops22h 09m

Washington, D.C. Dulles Intl

Wed 4/29

6:30 am-6:05 pm

2 stops21h 35m

$1,584

TamuningWashington, D.C.

GUM - IAD

GUMIAD

Tamuning Guam Intl

Tue 4/7

12:55 pm-12:24 am

2 stops25h 29m

Washington, D.C. Dulles Intl

Tue 5/5

10:05 pm-6:05 pm

2 stops30h 00m

$1,584

TamuningWashington, D.C.

GUM - DCA

GUMDCA

Tamuning Guam Intl

Wed 4/1

7:05 am-9:13 pm

2 stops28h 08m

Washington, D.C. Reagan-National

Sun 4/5

5:00 pm-6:05 pm

3 stops35h 05m

$1,627

TamuningWashington, D.C.

GUM - IAD

GUMIAD

Tamuning Guam Intl

Wed 4/1

7:05 am-1:42 pm

2 stops20h 37m

Washington, D.C. Dulles Intl

Sun 4/5

10:05 pm-4:25 am

2 stops40h 20m

$1,631

TamuningWashington, D.C.

GUM - DCA

GUMDCA

Tamuning Guam Intl

Thu 11/27

7:40 am-1:49 pm

2 stops21h 09m

Washington, D.C. Reagan-National

Fri 12/26

7:00 am-7:00 pm

2 stops45h 00m

$1,742

TamuningWashington, D.C.

GUM - IAD

GUMIAD

Tamuning Guam Intl

Sun 12/21

7:20 pm-3:40 pm

1 stop35h 20m

Washington, D.C. Dulles Intl

Sat 12/27

5:20 pm-7:00 pm

2 stops58h 40m

$1,817

TamuningWashington, D.C.

GUM - IAD

GUMIAD

Tamuning Guam Intl

Sat 12/20

7:20 am-9:23 pm

2 stops29h 03m

Washington, D.C. Dulles Intl

Sat 12/27

12:48 pm-7:00 pm

2 stops39h 12m

$1,877

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 13 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 October 29, 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
8,999 reviews

Overall

7.4

Boarding

7.7

Entertainment

7.1

Crew

8.1

Food

6.6

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
8,999 reviews
United Airlines
7.4
Good
8,999 reviews

Overall

7.4

Boarding

7.7

Entertainment

7.1

Crew

8.1

Food

6.6

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

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 27h 52m. United Airlines provides one of the quickest options available for as low as $1,384. 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 - 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.

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
Springfield
Hanover
Silver Spring
Fairfax
Fredericksburg
Falls Church
Owings Mills
Linthicum Heights
Manassas
Largo
Oxon Hill
Laurel
Towson
National Harbor
Waldorf
Bowie

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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 October 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,442Average$1,967FlexibilityNo cancel feeOn-time69%

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