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Cheap flights from District of Columbia to Guam from $866

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from District of Columbia to Guam departing on 6/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from District of Columbia to Guam

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:15 am - 6:05 pm
IAD
-
GUM
21h 50m
2 stops
United Airlines Logo
7:10 am - 7:26 pm
GUM
-
IAD
26h 16m
2 stops
$1,919United Airlines
Tue, Sep 22 - Tue, Sep 29
United Airlines Logo
6:30 am - 6:05 pm
DCA
-
GUM
21h 35m
2 stops
United Airlines Logo
7:10 am - 5:48 pm
GUM
-
DCA
24h 38m
3 stops
$1,919United Airlines
Tue, Sep 22 - Tue, Sep 29
Delta Logo
6:00 am - 2:35 pm
IAD
-
GUM
41h 35m
2 stops
Delta Logo
4:50 pm - 9:12 pm
GUM
-
IAD
43h 22m
2 stops
$1,933Delta
Tue, Nov 17 - Tue, Dec 1
United Airlines Logo
12:35 pm - 4:20 am
IAD
-
GUM
25h 45m
1 stop
United Airlines Logo
7:10 am - 6:49 pm
GUM
-
IAD
25h 39m
2 stops
$1,942United Airlines
Tue, Sep 22 - Tue, Sep 29
Delta Logo
3:03 pm - 3:35 pm
IAD
-
GUM
34h 32m
2 stops
Delta Logo
5:20 pm - 12:32 am
GUM
-
IAD
45h 12m
2 stops
$1,983Delta
Tue, Sep 1 - Tue, Sep 15
Delta Logo
1:42 pm - 3:35 pm
DCA
-
GUM
35h 53m
2 stops
Delta Logo
5:20 pm - 11:04 pm
GUM
-
DCA
43h 44m
2 stops
$1,983Delta
Tue, Sep 1 - Tue, Sep 15
United Airlines Logo
6:15 am - 6:05 pm
IAD
-
GUM
21h 50m
2 stops
United Airlines Logo
7:35 pm - 3:35 pm
GUM
-
IAD
34h 00m
1 stop
$1,992United Airlines
Tue, Sep 1 - Tue, Sep 15
United Airlines Logo
6:15 am - 6:05 pm
IAD
-
GUM
21h 50m
2 stops
United Airlines Logo
7:05 am - 11:19 pm
GUM
-
IAD
30h 14m
2 stops
$2,019United Airlines
Tue, Aug 25 - Tue, Sep 1
United Airlines Logo
8:10 pm - 6:05 pm
DCA
-
GUM
31h 55m
2 stops
United Airlines Logo
7:10 am - 6:09 pm
GUM
-
DCA
24h 59m
3 stops
$2,019United Airlines
Tue, Sep 1 - Tue, Sep 15
United Airlines Logo
6:30 am - 6:05 pm
IAD
-
GUM
21h 35m
2 stops
United Airlines Logo
7:30 pm - 11:19 pm
GUM
-
IAD
41h 49m
2 stops
$2,042United Airlines
Tue, Jul 28 - Mon, Aug 3

Delta flights from District of Columbia to Guam

Our best Delta deals on District of Columbia to Guam flight tickets
Delta
Nov 17
IAD6:00 amWashington, D.C. Dulles Intl
41h 35m
2 stops
GUM2:35 pmTamuning Guam Intl
Dec 1
GUM4:50 pmTamuning Guam Intl
43h 22m
2 stops
IAD9:12 pmWashington, D.C. Dulles Intl
$1,933
Delta
Sep 1
IAD3:03 pmWashington, D.C. Dulles Intl
34h 32m
2 stops
GUM3:35 pmTamuning Guam Intl
Sep 15
GUM5:20 pmTamuning Guam Intl
45h 12m
2 stops
IAD12:32 amWashington, D.C. Dulles Intl
$1,983
Delta
Aug 28
IAD6:00 amWashington, D.C. Dulles Intl
27h 55m
2 stops
GUM11:55 pmTamuning Guam Intl
Sep 13
GUM5:20 pmTamuning Guam Intl
44h 03m
2 stops
IAD11:23 pmWashington, D.C. Dulles Intl
$2,083

United Airlines flights from District of Columbia to Guam

Our best United Airlines deals on District of Columbia to Guam flight tickets
United Airlines
Sep 22
IAD6:15 amWashington, D.C. Dulles Intl
21h 50m
2 stops
GUM6:05 pmTamuning Guam Intl
Sep 29
GUM7:10 amTamuning Guam Intl
26h 16m
2 stops
IAD7:26 pmWashington, D.C. Dulles Intl
$1,919
United Airlines
Sep 22
IAD12:35 pmWashington, D.C. Dulles Intl
25h 45m
1 stop
GUM4:20 amTamuning Guam Intl
Sep 29
GUM7:10 amTamuning Guam Intl
25h 39m
2 stops
IAD6:49 pmWashington, D.C. Dulles Intl
$1,942
United Airlines
Sep 1
IAD6:15 amWashington, D.C. Dulles Intl
21h 50m
2 stops
GUM6:05 pmTamuning Guam Intl
Sep 15
GUM7:35 pmTamuning Guam Intl
34h 00m
1 stop
IAD3:35 pmWashington, D.C. Dulles Intl
$1,992

momondo Fare Finder

 
Customize your flight search to find flights from District of Columbia to Guam 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 May 31, 2026.
Use the filters below to find and compare flights from District of Columbia to Guam that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Tamuning

IAD - GUM

IADGUM

Washington, D.C. Dulles Intl

Tue 9/22

6:15 am-6:05 pm

2 stops21h 50m

Tamuning Guam Intl

Tue 9/29

7:10 am-7:26 pm

2 stops26h 16m

$1,919
Quickest round-trip

Washington, D.C.Tamuning

DCA - GUM

DCAGUM

Washington, D.C. Reagan-National

Tue 9/22

6:30 am-6:05 pm

2 stops21h 35m

Tamuning Guam Intl

Tue 9/29

7:10 am-5:48 pm

3 stops24h 38m

$1,919

Washington, D.C.Tamuning

IAD - GUM

IADGUM

Washington, D.C. Dulles Intl

Tue 11/17

6:00 am-2:35 pm

2 stops41h 35m

Tamuning Guam Intl

Tue 12/1

4:50 pm-9:12 pm

2 stops43h 22m

$1,933

Washington, D.C.Tamuning

IAD - GUM

IADGUM

Washington, D.C. Dulles Intl

Tue 9/22

12:35 pm-4:20 am

1 stop25h 45m

Tamuning Guam Intl

Tue 9/29

7:10 am-6:49 pm

2 stops25h 39m

$1,942

Washington, D.C.Tamuning

IAD - GUM

IADGUM

Washington, D.C. Dulles Intl

Tue 9/1

3:03 pm-3:35 pm

2 stops34h 32m

Tamuning Guam Intl

Tue 9/15

5:20 pm-12:32 am

2 stops45h 12m

$1,983

Washington, D.C.Tamuning

DCA - GUM

DCAGUM

Washington, D.C. Reagan-National

Tue 9/1

1:42 pm-3:35 pm

2 stops35h 53m

Tamuning Guam Intl

Tue 9/15

5:20 pm-11:04 pm

2 stops43h 44m

$1,983

Washington, D.C.Tamuning

IAD - GUM

IADGUM

Washington, D.C. Dulles Intl

Tue 9/1

6:15 am-6:05 pm

2 stops21h 50m

Tamuning Guam Intl

Tue 9/15

7:35 pm-3:35 pm

1 stop34h 00m

$1,992

Washington, D.C.Tamuning

IAD - GUM

IADGUM

Washington, D.C. Dulles Intl

Tue 8/25

6:15 am-6:05 pm

2 stops21h 50m

Tamuning Guam Intl

Tue 9/1

7:05 am-11:19 pm

2 stops30h 14m

$2,019

Washington, D.C.Tamuning

DCA - GUM

DCAGUM

Washington, D.C. Reagan-National

Tue 9/1

8:10 pm-6:05 pm

2 stops31h 55m

Tamuning Guam Intl

Tue 9/15

7:10 am-6:09 pm

3 stops24h 59m

$2,019

Washington, D.C.Tamuning

IAD - GUM

IADGUM

Washington, D.C. Dulles Intl

Tue 7/28

6:30 am-6:05 pm

2 stops21h 35m

Tamuning Guam Intl

Mon 8/3

7:30 pm-11:19 pm

2 stops41h 49m

$2,042

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Guam from

How to get the cheapest flight ticket from District of Columbia to Guam

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 month to fly to Guam?

If you aren’t able to travel during the month of August, then book flights to Guam from District of Columbia during October instead. Flights to Guam in October, while not as cheap as those in August, still average around $1,917.

Can stopping save me money on District of Columbia to Guam flights?

You could potentially save up to 17% on your flight if you consider stops on a District of Columbia to Guam flight.

Cheap District of Columbia to Guam flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from District of Columbia to Guam

Fastest flight time

20h 50m

Direct flights

None
The fastest flight from District of Columbia to Guam takes 20h 50m
There are no direct flights from District of Columbia to Guam. There are no popular flight routes from District of Columbia to Guam.
Search flight deals

Frequently asked questions about flying from District of Columbia to Guam

  • When did momondo last update prices for flights from District of Columbia to Guam?

    Prices for flights from District of Columbia to Guam were last updated today.

  • How many operators does momondo search for flights from District of Columbia to Guam?

  • How old do you have to be to fly from District of Columbia to Guam?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from District of Columbia to Guam.

  • What documentation or ID do you need to fly to Guam?

    The necessary travel and health documents for your Guam trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from District of Columbia to Guam

Compare and see reviews for airlines that fly from District of Columbia to Guam with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $1,944Free CancellationRating
7.4
9,768 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from District of Columbia to Guam?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from District of Columbia to Guam for you.

Can I find flights from District of Columbia to Guam with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Guam from District of Columbia with this policy.

How can momondo help me find flights from District of Columbia to Guam?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from District of Columbia to Guam.

I’m not ready to book a flight from District of Columbia to Guam right now. Can momondo alert me if prices change?

If you are not ready to book a flight from District of Columbia to Guam now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Guam and let you know when they change.

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Popular cities in Guam

Popular flights according to clicks in the last 7 days on momondo
Flights to Tamuningfrom $1,100