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Cheap flights from District of Columbia to Tamuning from $1,537

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 Tamuning departing on 6/8. 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 Tamuning

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:15 pm - 4:20 am
IAD
-
GUM
43h 05m2 stops
United Airlines Logo
7:40 am - 8:49 pm
GUM
-
IAD
28h 09m2 stops
$1,596United Airlines
Tue, Jan 13 - Fri, Jan 16
United Airlines Logo
7:45 pm - 3:45 pm
IAD
-
GUM
53h 00m2 stops
United Airlines Logo
7:40 am - 4:22 pm
GUM
-
IAD
23h 42m2 stops
$1,607United Airlines
Mon, Jan 12 - Fri, Jan 16
United Airlines Logo
2:10 pm - 4:20 am
IAD
-
GUM
47h 10m2 stops
United Airlines Logo
7:40 am - 7:23 am
GUM
-
IAD
38h 43m1 stop
$1,624United Airlines
Tue, Jan 13 - Fri, Jan 16
United Airlines Logo
7:45 pm - 3:45 pm
IAD
-
GUM
53h 00m2 stops
United Airlines Logo
7:40 am - 7:23 am
GUM
-
IAD
38h 43m1 stop
$1,635United Airlines
Mon, Jan 12 - Fri, Jan 16
United Airlines Logo
6:00 am - 6:05 pm
DCA
-
GUM
22h 05m2 stops
United Airlines Logo
7:05 am - 8:35 pm
GUM
-
DCA
27h 30m2 stops
$1,918United Airlines
Mon, May 4 - Wed, May 13
Delta Logo
6:00 am - 3:15 pm
IAD
-
GUM
43h 15m2 stops
Delta Logo
5:00 pm - 12:09 am
GUM
-
IAD
45h 09m2 stops
$1,933Delta
Mon, May 4 - Wed, May 13
United Airlines Logo
11:55 am - 6:05 pm
DCA
-
GUM
40h 10m3 stops
United Airlines Logo
7:05 am - 2:56 pm
GUM
-
DCA
21h 51m2 stops
$1,952United Airlines
Mon, May 4 - Wed, May 13
United Airlines Logo
6:00 am - 6:05 pm
IAD
-
GUM
22h 05m2 stops
United Airlines Logo
7:05 am - 4:46 pm
GUM
-
IAD
23h 41m2 stops
$2,018United Airlines
Sat, Apr 11 - Sat, Apr 18
United Airlines Logo
7:30 am - 6:05 pm
DCA
-
GUM
20h 35m2 stops
United Airlines Logo
7:05 am - 1:39 pm
GUM
-
DCA
20h 34m2 stops
$2,018United Airlines
Mon, Jun 1 - Mon, Aug 3
Delta Logo
7:30 am - 11:05 pm
IAD
-
GUM
24h 35m2 stops
Delta Logo
1:00 am - 8:45 pm
GUM
-
IAD
34h 45m2 stops
$2,078Delta
Mon, Jan 19 - Mon, Feb 2

Delta flights from District of Columbia to Tamuning

Our best Delta deals on District of Columbia to Tamuning flight tickets
Delta
Mar 12
IAD7:00 amWashington, D.C. Dulles Intl
41h 35m
2 stops
GUM2:35 pmTamuning Guam Intl
Mar 18
GUM1:00 amTamuning Guam Intl
35h 59m
2 stops
IAD10:59 pmWashington, D.C. Dulles Intl
$1,933
Find similar
Delta
Jan 19
IAD7:30 amWashington, D.C. Dulles Intl
24h 35m
2 stops
GUM11:05 pmTamuning Guam Intl
Feb 2
GUM1:00 amTamuning Guam Intl
34h 45m
2 stops
IAD8:45 pmWashington, D.C. Dulles Intl
$2,078
Find similar
Delta
Jan 26
IAD7:30 amWashington, D.C. Dulles Intl
24h 35m
2 stops
GUM11:05 pmTamuning Guam Intl
Feb 7
GUM1:00 amTamuning Guam Intl
38h 24m
2 stops
IAD12:24 amWashington, D.C. Dulles Intl
$2,128
Find similar

United Airlines flights from District of Columbia to Tamuning

Our best United Airlines deals on District of Columbia to Tamuning flight tickets
United Airlines
Jan 13
IAD6:15 pmWashington, D.C. Dulles Intl
43h 05m
2 stops
GUM4:20 amTamuning Guam Intl
Jan 16
GUM7:40 amTamuning Guam Intl
28h 09m
2 stops
IAD8:49 pmWashington, D.C. Dulles Intl
$1,596
Find similar
United Airlines
Jan 12
IAD7:45 pmWashington, D.C. Dulles Intl
53h 00m
2 stops
GUM3:45 pmTamuning Guam Intl
Jan 16
GUM7:40 amTamuning Guam Intl
23h 42m
2 stops
IAD4:22 pmWashington, D.C. Dulles Intl
$1,607
Find similar
United Airlines
Jan 13
IAD2:10 pmWashington, D.C. Dulles Intl
47h 10m
2 stops
GUM4:20 amTamuning Guam Intl
Jan 16
GUM7:40 amTamuning Guam Intl
38h 43m
1 stop
IAD7:23 amWashington, D.C. Dulles Intl
$1,624
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from District of Columbia to Tamuning 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 December 23, 2025.
Use the filters below to find and compare flights from District of Columbia to Tamuning that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Tamuning

IAD - GUM

IADGUM

Washington, D.C. Dulles Intl

Tue 1/13

6:15 pm-4:20 am

2 stops43h 05m

Tamuning Guam Intl

Fri 1/16

7:40 am-8:49 pm

2 stops28h 09m

$1,596

Washington, D.C.Tamuning

IAD - GUM

IADGUM

Washington, D.C. Dulles Intl

Mon 1/12

7:45 pm-3:45 pm

2 stops53h 00m

Tamuning Guam Intl

Fri 1/16

7:40 am-4:22 pm

2 stops23h 42m

$1,607

Washington, D.C.Tamuning

IAD - GUM

IADGUM

Washington, D.C. Dulles Intl

Tue 1/13

2:10 pm-4:20 am

2 stops47h 10m

Tamuning Guam Intl

Fri 1/16

7:40 am-7:23 am

1 stop38h 43m

$1,624

Washington, D.C.Tamuning

IAD - GUM

IADGUM

Washington, D.C. Dulles Intl

Mon 1/12

7:45 pm-3:45 pm

2 stops53h 00m

Tamuning Guam Intl

Fri 1/16

7:40 am-7:23 am

1 stop38h 43m

$1,635

Washington, D.C.Tamuning

DCA - GUM

DCAGUM

Washington, D.C. Reagan-National

Mon 5/4

6:00 am-6:05 pm

2 stops22h 05m

Tamuning Guam Intl

Wed 5/13

7:05 am-8:35 pm

2 stops27h 30m

$1,918

Washington, D.C.Tamuning

IAD - GUM

IADGUM

Washington, D.C. Dulles Intl

Mon 5/4

6:00 am-3:15 pm

2 stops43h 15m

Tamuning Guam Intl

Wed 5/13

5:00 pm-12:09 am

2 stops45h 09m

$1,933

Washington, D.C.Tamuning

DCA - GUM

DCAGUM

Washington, D.C. Reagan-National

Mon 5/4

11:55 am-6:05 pm

3 stops40h 10m

Tamuning Guam Intl

Wed 5/13

7:05 am-2:56 pm

2 stops21h 51m

$1,952

Washington, D.C.Tamuning

IAD - GUM

IADGUM

Washington, D.C. Dulles Intl

Sat 4/11

6:00 am-6:05 pm

2 stops22h 05m

Tamuning Guam Intl

Sat 4/18

7:05 am-4:46 pm

2 stops23h 41m

$2,018

Washington, D.C.Tamuning

DCA - GUM

DCAGUM

Washington, D.C. Reagan-National

Mon 6/1

7:30 am-6:05 pm

2 stops20h 35m

Tamuning Guam Intl

Mon 8/3

7:05 am-1:39 pm

2 stops20h 34m

$2,018

Washington, D.C.Tamuning

IAD - GUM

IADGUM

Washington, D.C. Dulles Intl

Mon 1/19

7:30 am-11:05 pm

2 stops24h 35m

Tamuning Guam Intl

Mon 2/2

1:00 am-8:45 pm

2 stops34h 45m

$2,078

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Tamuning from

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

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 Tamuning?

The cheapest day to depart from District of Columbia to Tamuning is on a Wednesday. Travelers who choose to depart for Tamuning on a Wednesday will often find tickets for as low as $2,126. The most expensive day to fly to Tamuning is Sunday, with ticket prices averaging around $2,373.

What is the cheapest time of day to depart on your flight to Tamuning?

Our most recent data shows that the best time of day to fly to Tamuning is in the evening. Flights from District of Columbia to Tamuning during this time can be as low as $2,136. Flights in the morning are often more expensive with an average ticket price of $2,261.

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

You could potentially save up to 43% on your flight if you consider stops on a District of Columbia to Tamuning flight.

Cheap District of Columbia to Tamuning flight deals and tips

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

Fastest flight time

19h 45m

Direct flights

None
The fastest flight from District of Columbia to Tamuning takes 19h 45m
There are no direct flights from District of Columbia to Tamuning. There are no popular flight routes from District of Columbia to Tamuning.
Search flight deals

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

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

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

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

    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 Tamuning Guam Intl Airport.

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

    The necessary travel and health documents for your Tamuning Guam Intl Airport 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 Tamuning

Compare and see reviews for airlines that fly from District of Columbia to Tamuning with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $1,944Free CancellationRating
7.4
9,105 reviews
Search United Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Tamuning from District of Columbia.

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

Yes. momondo allows you to filter the results for District of Columbia to Tamuning flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between District of Columbia and Tamuning 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 District of Columbia to Tamuning right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Tamuning, momondo offers a useful price alert feature which will track prices for flights to Tamuning from District of Columbia and alert you when they change.

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