What is the cheapest airline that flies from District of Columbia to Guam?

Alaska Airlines, Delta, and United Airlines are the most popular carriers operating 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?

As of July 2026, there is 1 operator available to choose from 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.

$1,057 Cheap Flights from District of Columbia to Guam in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from District of Columbia to Guam

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:03 am - 2:35 pm

IAD

GUM

39h 32m

2 stops

4:35 pm - 11:59 pm

GUM

IAD

45h 24m

2 stops

$1,830Multiple Airlines

Wed, Sep 9 - Wed, Sep 16

8:00 am - 2:35 pm

DCA

GUM

40h 35m

2 stops

4:35 pm - 9:59 pm

GUM

DCA

43h 24m

2 stops

$1,836Multiple Airlines

Wed, Sep 9 - Wed, Sep 16

9:03 am - 2:35 pm

IAD

GUM

39h 32m

2 stops

4:35 pm - 11:59 pm

GUM

IAD

45h 24m

2 stops

$1,848Multiple Airlines

Wed, Sep 9 - Wed, Sep 16

8:00 am - 2:35 pm

DCA

GUM

40h 35m

2 stops

4:35 pm - 9:59 pm

GUM

DCA

43h 24m

2 stops

$1,871Multiple Airlines

Wed, Sep 9 - Wed, Sep 16

6:10 am - 6:05 pm

IAD

GUM

21h 55m

2 stops

7:10 am - 4:35 pm

GUM

IAD

23h 25m

2 stops

$1,919United Airlines

Tue, Oct 6 - Tue, Oct 13

10:10 pm - 7:00 pm

IAD

GUM

29h 50m

2 stops

7:10 am - 1:27 pm

GUM

IAD

20h 17m

2 stops

$1,919United Airlines

Sun, Jan 24 - Wed, Mar 31

6:00 am - 7:00 pm

IAD

GUM

22h 00m

2 stops

7:45 am - 7:30 pm

GUM

IAD

26h 45m

2 stops

$1,919United Airlines

Mon, Nov 9 - Mon, Nov 16

6:30 am - 6:05 pm

DCA

GUM

21h 35m

2 stops

7:10 am - 10:14 pm

GUM

DCA

29h 04m

2 stops

$1,919United Airlines

Tue, Oct 6 - Tue, Oct 13

6:30 am - 6:05 pm

DCA

GUM

21h 35m

2 stops

7:10 am - 6:09 pm

GUM

DCA

24h 59m

3 stops

$1,919United Airlines

Tue, Oct 6 - Tue, Oct 13

6:00 am - 7:00 pm

DCA

GUM

22h 00m

2 stops

7:45 am - 10:15 pm

GUM

DCA

29h 30m

2 stops

$1,919United Airlines

Mon, Nov 9 - Mon, Nov 16

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United Airlines flights from District of Columbia to Guam

Our best United Airlines deals on District of Columbia to Guam flight tickets

United Airlines

Oct 6

IAD6:10 amWashington, D.C. Dulles Intl

21h 55m

2 stops

GUM6:05 pmTamuning Guam Intl

Oct 13

GUM7:10 amTamuning Guam Intl

23h 25m

2 stops

IAD4:35 pmWashington, D.C. Dulles Intl

$1,919

United Airlines

Nov 9

IAD12:20 pmWashington, D.C. Dulles Intl

25h 20m

1 stop

GUM4:40 amTamuning Guam Intl

Nov 16

GUM7:45 amTamuning Guam Intl

25h 35m

2 stops

IAD6:20 pmWashington, D.C. Dulles Intl

$1,943

United Airlines

Oct 6

IAD12:35 pmWashington, D.C. Dulles Intl

25h 45m

1 stop

GUM4:20 amTamuning Guam Intl

Oct 13

GUM7:35 pmTamuning Guam Intl

34h 00m

1 stop

IAD3:35 pmWashington, D.C. Dulles Intl

$1,952

Delta flights from District of Columbia to Guam

Our best Delta deals on District of Columbia to Guam flight tickets

Delta

Sep 17

IAD6:10 amWashington, D.C. Dulles Intl

43h 25m

2 stops

GUM3:35 pmTamuning Guam Intl

Sep 28

GUM2:00 amTamuning Guam Intl

36h 41m

2 stops

IAD12:41 amWashington, D.C. Dulles Intl

$2,079

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

44h 03m

2 stops

IAD11:23 pmWashington, D.C. Dulles Intl

$2,139

Delta

Sep 13

DCA6:10 amWashington, D.C. Reagan-National

27h 45m

2 stops

GUM11:55 pmTamuning Guam Intl

Sep 20

GUM5:20 pmTamuning Guam Intl

44h 24m

2 stops

DCA11:44 pmWashington, D.C. Reagan-National

$2,189

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Tamuning

IAD - GUM

IADGUM

Washington, D.C. Dulles Intl

Wed 9/9

9:03 am-2:35 pm

2 stops39h 32m

Tamuning Guam Intl

Wed 9/16

4:35 pm-11:59 pm

2 stops45h 24m

$1,830

Washington, D.C.Tamuning

DCA - GUM

DCAGUM

Washington, D.C. Reagan-National

Wed 9/9

8:00 am-2:35 pm

2 stops40h 35m

Tamuning Guam Intl

Wed 9/16

4:35 pm-9:59 pm

2 stops43h 24m

$1,836

Washington, D.C.Tamuning

IAD - GUM

IADGUM

Washington, D.C. Dulles Intl

Wed 9/9

9:03 am-2:35 pm

2 stops39h 32m

Tamuning Guam Intl

Wed 9/16

4:35 pm-11:59 pm

2 stops45h 24m

$1,848

Washington, D.C.Tamuning

DCA - GUM

DCAGUM

Washington, D.C. Reagan-National

Wed 9/9

8:00 am-2:35 pm

2 stops40h 35m

Tamuning Guam Intl

Wed 9/16

4:35 pm-9:59 pm

2 stops43h 24m

$1,871

Quickest round-trip

Washington, D.C.Tamuning

IAD - GUM

IADGUM

Washington, D.C. Dulles Intl

Tue 10/6

6:10 am-6:05 pm

2 stops21h 55m

Tamuning Guam Intl

Tue 10/13

7:10 am-4:35 pm

2 stops23h 25m

$1,919

Washington, D.C.Tamuning

IAD - GUM

IADGUM

Washington, D.C. Dulles Intl

Sun 1/24

10:10 pm-7:00 pm

2 stops29h 50m

Tamuning Guam Intl

Wed 3/31

7:10 am-1:27 pm

2 stops20h 17m

$1,919

Washington, D.C.Tamuning

IAD - GUM

IADGUM

Washington, D.C. Dulles Intl

Mon 11/9

6:00 am-7:00 pm

2 stops22h 00m

Tamuning Guam Intl

Mon 11/16

7:45 am-7:30 pm

2 stops26h 45m

$1,919

Washington, D.C.Tamuning

DCA - GUM

DCAGUM

Washington, D.C. Reagan-National

Tue 10/6

6:30 am-6:05 pm

2 stops21h 35m

Tamuning Guam Intl

Tue 10/13

7:10 am-10:14 pm

2 stops29h 04m

$1,919

Washington, D.C.Tamuning

DCA - GUM

DCAGUM

Washington, D.C. Reagan-National

Tue 10/6

6:30 am-6:05 pm

2 stops21h 35m

Tamuning Guam Intl

Tue 10/13

7:10 am-6:09 pm

3 stops24h 59m

$1,919

Washington, D.C.Tamuning

DCA - GUM

DCAGUM

Washington, D.C. Reagan-National

Mon 11/9

6:00 am-7:00 pm

2 stops22h 00m

Tamuning Guam Intl

Mon 11/16

7:45 am-10:15 pm

2 stops29h 30m

$1,919

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

What is the cheapest month to fly to Guam?

If you aren’t able to travel during the month of January, then book flights to Guam from District of Columbia during September instead. Flights to Guam in September, while not as cheap as those in January, still average around $2,160.

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

You could potentially save up to 44% 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	21h 35m
Direct flights	None

The fastest flight from District of Columbia to Guam takes 21h 35m

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?
As of July 2026, there is 1 operator available to choose from 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 Airlines	PriceFrom $1,944	Free Cancellation	Rating 7.4 10,046 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.

An easier way to manage your Guam trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Flights to Tamuningfrom $1,102

Cheap flights from District of Columbia to Guam from $1,057

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 1/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Our best United Airlines deals on District of Columbia to Guam flight tickets

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Our best Delta deals on District of Columbia to Guam flight tickets

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

What is the cheapest month to fly to Guam?

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

What is the cheapest airline that flies from District of Columbia to Guam?

Cheap District of Columbia to Guam flight deals and tips

Fastest flight time

Direct flights

Frequently asked questions about flying from District of Columbia to Guam

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

Why use momondo?

An easier way to manage your Guam trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Guam

Popular cities in Guam

Popular flights according to clicks in the last 7 days on momondo

District of Columbia flight routes

According to popular flight searches on momondo this year

Guam flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Guam

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List of cabin classes available on flights landing in Guam. Availability may vary depending on flight origin and airline.

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According to popular flight searches on momondo this year