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Cheap flights from Guam to Washington, D.C. from $1,631

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Guam to Washington, D.C. departing on 4/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Guam to Washington, D.C.

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

Enter your travel dates to find the best prices.
United Airlines Logo
7:05 am - 1:27 pmGUM-IAD
20h 22m2 stops
United Airlines Logo
10:05 pm - 4:25 amIAD-GUM
40h 20m2 stops
$1,631United Airlines
Find Deal
Wed, Apr 1 - Sun, Apr 5
United Airlines Logo
7:20 pm - 3:40 pmGUM-IAD
35h 20m1 stop
United Airlines Logo
5:20 pm - 7:00 pmIAD-GUM
58h 40m2 stops
$1,817United Airlines
Find Deal
Sun, Dec 21 - Sat, Dec 27
United Airlines Logo
7:20 pm - 12:15 amGUM-IAD
43h 55m2 stops
United Airlines Logo
5:20 pm - 7:00 pmIAD-GUM
58h 40m2 stops
$1,826United Airlines
Find Deal
Sun, Dec 21 - Sat, Dec 27
United Airlines Logo
7:05 am - 5:22 amGUM-IAD
37h 17m2 stops
United Airlines Logo
6:37 pm - 7:00 pmIAD-GUM
33h 23m2 stops
$1,877United Airlines
Find Deal
Sun, Dec 21 - Sat, Dec 27
United Airlines Logo
7:20 pm - 3:40 pmGUM-IAD
35h 20m1 stop
United Airlines Logo
6:37 pm - 7:00 pmIAD-GUM
33h 23m2 stops
$1,881United Airlines
Find Deal
Sun, Dec 21 - Sat, Dec 27
United Airlines Logo
12:30 pm - 6:48 amGUM-IAD
33h 18m2 stops
United Airlines Logo
6:08 am - 7:00 pmIAD-GUM
21h 52m2 stops
$1,884United Airlines
Find Deal
Sat, Dec 20 - Sat, Dec 27
United Airlines Logo
7:00 am - 3:40 pmGUM-IAD
23h 40m1 stop
United Airlines Logo
6:08 am - 7:00 pmIAD-GUM
21h 52m2 stops
$1,886United Airlines
Find Deal
Sat, Dec 20 - Sat, Dec 27
United Airlines Logo
7:05 am - 1:42 pmGUM-IAD
20h 37m2 stops
United Airlines Logo
12:10 pm - 4:25 amIAD-GUM
26h 15m1 stop
$1,956United Airlines
Find Deal
Wed, Apr 1 - Sun, Apr 5
Delta Logo
1:00 am - 11:27 pmGUM-IAD
37h 27m2 stops
Delta Logo
12:58 pm - 2:35 pmIAD-GUM
34h 37m2 stops
$11,244Delta
Find Deal
Sat, Dec 20 - Sat, Dec 27
Delta Logo
1:00 am - 12:12 amGUM-IAD
38h 12m2 stops
Delta Logo
6:00 am - 11:05 pmIAD-GUM
26h 05m2 stops
$11,305Delta
Find Deal
Fri, Dec 19 - Sat, Dec 27

United Airlines flights from Guam to Washington, D.C. Dulles Intl Airport

Our best United Airlines deals on Guam to Washington, D.C. Dulles Intl Airport flight tickets
United Airlines
Apr 1
GUM7:05 amTamuning Guam Intl
20h 22m
2 stops
IAD1:27 pmWashington, D.C. Dulles Intl
Apr 5
IAD10:05 pmWashington, D.C. Dulles Intl
40h 20m
2 stops
GUM4:25 amTamuning Guam Intl
$1,631
Find similar
United Airlines
Dec 21
GUM7:20 pmTamuning Guam Intl
35h 20m
1 stop
IAD3:40 pmWashington, D.C. Dulles Intl
Dec 27
IAD5:20 pmWashington, D.C. Dulles Intl
58h 40m
2 stops
GUM7:00 pmTamuning Guam Intl
$1,817
Find similar
United Airlines
Dec 21
GUM7:20 pmTamuning Guam Intl
43h 55m
2 stops
IAD12:15 amWashington, D.C. Dulles Intl
Dec 27
IAD5:20 pmWashington, D.C. Dulles Intl
58h 40m
2 stops
GUM7:00 pmTamuning Guam Intl
$1,826
Find similar

Delta flights from Guam to Washington, D.C. Dulles Intl Airport

Our best Delta deals on Guam to Washington, D.C. Dulles Intl Airport flight tickets
Delta
Dec 20
GUM1:00 amTamuning Guam Intl
37h 27m
2 stops
IAD11:27 pmWashington, D.C. Dulles Intl
Dec 27
IAD12:58 pmWashington, D.C. Dulles Intl
34h 37m
2 stops
GUM2:35 pmTamuning Guam Intl
$11,244
Find similar
Delta
Dec 19
GUM1:00 amTamuning Guam Intl
38h 12m
2 stops
IAD12:12 amWashington, D.C. Dulles Intl
Dec 27
IAD6:00 amWashington, D.C. Dulles Intl
26h 05m
2 stops
GUM11:05 pmTamuning Guam Intl
$11,305
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Guam to Washington, D.C. Dulles Intl Airport 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, momondo users made 832,500 searches. Data last updated November 3, 2025.
Use the filters below to find and compare flights from Guam to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TamuningWashington, D.C.

GUM - IAD

GUMIAD

Tamuning Guam Intl

Wed 4/1

7:05 am-1:27 pm

2 stops20h 22m

Washington, D.C. Dulles Intl

Sun 4/5

10:05 pm-4:25 am

2 stops40h 20m

$1,631

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

Sun 12/21

7:20 pm-12:15 am

2 stops43h 55m

Washington, D.C. Dulles Intl

Sat 12/27

5:20 pm-7:00 pm

2 stops58h 40m

$1,826

TamuningWashington, D.C.

GUM - IAD

GUMIAD

Tamuning Guam Intl

Sun 12/21

7:05 am-5:22 am

2 stops37h 17m

Washington, D.C. Dulles Intl

Sat 12/27

6:37 pm-7:00 pm

2 stops33h 23m

$1,877

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

6:37 pm-7:00 pm

2 stops33h 23m

$1,881

TamuningWashington, D.C.

GUM - IAD

GUMIAD

Tamuning Guam Intl

Sat 12/20

12:30 pm-6:48 am

2 stops33h 18m

Washington, D.C. Dulles Intl

Sat 12/27

6:08 am-7:00 pm

2 stops21h 52m

$1,884

TamuningWashington, D.C.

GUM - IAD

GUMIAD

Tamuning Guam Intl

Sat 12/20

7:00 am-3:40 pm

1 stop23h 40m

Washington, D.C. Dulles Intl

Sat 12/27

6:08 am-7:00 pm

2 stops21h 52m

$1,886

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

12:10 pm-4:25 am

1 stop26h 15m

$1,956

TamuningWashington, D.C.

GUM - IAD

GUMIAD

Tamuning Guam Intl

Sat 12/20

1:00 am-11:27 pm

2 stops37h 27m

Washington, D.C. Dulles Intl

Sat 12/27

12:58 pm-2:35 pm

2 stops34h 37m

$11,244

TamuningWashington, D.C.

GUM - IAD

GUMIAD

Tamuning Guam Intl

Fri 12/19

1:00 am-12:12 am

2 stops38h 12m

Washington, D.C. Dulles Intl

Sat 12/27

6:00 am-11:05 pm

2 stops26h 05m

$11,305

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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Guam to Washington, D.C. Dulles Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Our data shows that Sunday is the least expensive day to fly to Washington, D.C. Dulles Intl Airport. Tickets to fly out on this day can be as low as $1,840. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Guam to Washington, D.C. Dulles Intl Airport for around $2,128.

What is the cheapest time of day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Flying to Washington, D.C. Dulles Intl Airport from Guam in the morning is the least expensive time of day to depart. momondo users have found prices as low as $1,840 when looking at flights departing in the morning. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $2,328 on average. Flights to Washington, D.C. Dulles Intl Airport from Guam in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

Cheap Guam to Washington, D.C. Dulles Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Guam to Washington, D.C. Dulles Intl Airport

Direct flights

None
There are no direct flights from Guam to Washington, D.C. Dulles Intl Airport. There are no popular flight routes from Guam to Washington, D.C. Dulles Intl Airport.
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  • When did momondo last update prices for flights from Guam to Washington, D.C. Dulles Intl Airport?

    Prices for flights from Guam to Washington, D.C. Dulles Intl Airport were last updated today.

  • How many operators does momondo search for flights from Guam to Washington, D.C. Dulles Intl Airport?

  • How old do you have to be to fly from Guam to Washington, D.C. Dulles Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Guam to Washington, D.C. Dulles Intl Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

    The travel and health documents you'll need for your trip to Washington, D.C. Dulles Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington, D.C. Dulles Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Guam to Washington, D.C. Dulles Intl Airport

Compare and see reviews for airlines that fly from Guam to Washington, D.C. Dulles Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $1,676Free CancellationRating
7.4
8,997 reviews
Search United Airlines flights

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

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Gettysburg
Arlington
Winchester
Woodbridge
Waldorf
Tysons
Laurel
Colonial Beach
Silver Spring
Fredericksburg
Harpers Ferry
Towson
Rockville
Manassas
Reston
Gaithersburg
Fairfax
Sterling

Why use momondo?

Why should I use momondo to find a flight deal from Guam to Washington, D.C.?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Guam to Washington, D.C.. momondo saves you time and could save you money on your trip.

Can I find flights from Guam to Washington, D.C. with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Guam to Washington, D.C. flights to just show those with flexible booking policies.

How can momondo help me find flights from Guam to Washington, D.C.?

momondo helps you find the best flight between Guam and Washington, D.C. by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Guam to Washington, D.C. right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Washington, D.C. from Guam. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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