How long is the flight from Guam to District of Columbia?

Airlines like United Airlines fly from Guam to District of Columbia in about 24h 43m. The time it takes to get you to your destination can typically vary by up to . The distance from Guam to District of Columbia is about 7920 mi.

In terms of precipitation, rainfall in District of Columbia ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit District of Columbia when rainfall is around 2.6 in.

If weather is an important factor for your trip to District of Columbia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

What is the cheapest time of day to fly from GU to DC?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Guam to District of Columbia as you normally would.

Can I find deals for flights from Guam to District of Columbia that include hotel bookings?

Yes. In addition to deals on Guam to District of Columbia flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Guam to District of Columbia?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Guam to District of Columbia.

Can I find deals for business class flights from Guam to District of Columbia?

Yes. Cheapflights offers flight deals from Guam to District of Columbia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$1,581+ Flights from Guam to District of Columbia

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Find flight deals from Guam to District of Columbia

Cheapest flights from Guam to District of Columbia
Explore the most affordable flight options available from Guam to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 30, 2025.

jue. 11/277:40 amGUM - DCA

3 stops46h 15mUnited Airlines

vie. 12/2611:00 amDCA - GUM

2 stops41h 00mUnited Airlines

Deal found 10/29

$1,742

dom. 12/217:20 pmGUM - IAD

1 stop35h 20mUnited Airlines

sáb. 12/278:15 amIAD - GUM

1 stop19h 45mUnited Airlines

Deal found 10/30

$1,876

jue. 11/277:05 amGUM - DCA

2 stops29h 38mUnited Airlines

vie. 11/2812:50 pmDCA - GUM

2 stops39h 00mUnited Airlines

Deal found 10/29

$2,152

mié. 11/261:00 amGUM - DCA

2 stops25h 41mDelta

vie. 11/285:10 pmDCA - GUM

2 stops38h 55mDelta

Deal found 10/29

$2,167

mié. 11/261:00 amGUM - DCA

2 stops30h 36mDelta

vie. 12/265:00 pmDCA - GUM

2 stops39h 05mDelta

Deal found 10/29

$2,397

sáb. 12/201:00 amGUM - IAD

2 stops37h 27mDelta

sáb. 12/276:59 pmIAD - GUM

2 stops37h 06mDelta

Deal found 10/29

$2,637

Best flights from Guam to District of Columbia
Discover carefully curated flight deals from Guam to District of Columbia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated octubre 30, 2025.

mar. 4/147:05 amGUM - DCA

3 stops24h 43mUnited Airlines

mié. 4/297:00 amDCA - GUM

2 stops31h 25mUnited Airlines

Deal found 10/29

$1,581

mié. 2/187:40 amGUM - IAD

2 stops20h 25mUnited Airlines

mié. 2/2512:20 pmIAD - GUM

1 stop25h 00mUnited Airlines

Deal found 10/29

$1,581

mié. 2/187:40 amGUM - DCA

2 stops22h 19mUnited Airlines

mié. 2/257:00 amDCA - GUM

2 stops23h 45mUnited Airlines

Deal found 10/29

$1,584

mar. 4/1412:55 pmGUM - IAD

2 stops22h 09mUnited Airlines

mié. 4/296:30 amIAD - GUM

2 stops21h 35mUnited Airlines

Deal found 10/29

$1,584

mar. 4/712:55 pmGUM - IAD

2 stops25h 29mUnited Airlines

mar. 5/510:05 pmIAD - GUM

2 stops30h 00mUnited Airlines

Deal found 10/29

$1,584

mar. 4/77:05 amGUM - DCA

3 stops24h 43mUnited Airlines

mar. 5/57:50 pmDCA - GUM

2 stops32h 15mUnited Airlines

Deal found 10/29

$1,592

mié. 4/17:05 amGUM - DCA

2 stops28h 08mUnited Airlines

dom. 4/55:00 pmDCA - GUM

3 stops35h 05mUnited Airlines

Deal found 10/28

$1,627

mié. 4/17:05 amGUM - IAD

2 stops20h 22mUnited Airlines

dom. 4/510:05 pmIAD - GUM

2 stops40h 20mUnited Airlines

Deal found 10/28

$1,631

jue. 11/277:40 amGUM - DCA

2 stops21h 09mUnited Airlines

vie. 12/267:00 amDCA - GUM

2 stops45h 00mUnited Airlines

Deal found 10/29

$1,742

dom. 12/217:20 pmGUM - IAD

1 stop35h 20mUnited Airlines

sáb. 12/278:15 amIAD - GUM

1 stop19h 45mUnited Airlines

Deal found 10/29

$1,876

Last-minute flights from Guam to District of Columbia
Discover last-minute flight deals from Guam to District of Columbia. Data last updated octubre 30, 2025 and is based on user searches.

mié. 11/261:00 amGUM - DCA

2 stops25h 41mDelta

vie. 11/285:10 pmDCA - GUM

2 stops38h 55mDelta

Deal found 10/29

$2,167

mié. 11/261:00 amGUM - DCA

2 stops30h 36mDelta

vie. 12/265:00 pmDCA - GUM

2 stops39h 05mDelta

Deal found 10/29

$2,397

jue. 11/277:40 amGUM - DCA

3 stops46h 15mUnited Airlines

vie. 12/2611:00 amDCA - GUM

2 stops41h 00mUnited Airlines

Deal found 10/29

$1,742

jue. 11/277:05 amGUM - DCA

2 stops29h 38mUnited Airlines

vie. 11/2812:50 pmDCA - GUM

2 stops39h 00mUnited Airlines

Deal found 10/29

$2,152

One-way flights from Guam to District of Columbia
Search for one-way flight options from Guam to District of Columbia. Find affordable one-way fares based on user searches. Data last updated octubre 30, 2025.

jue. 11/277:40 amGUM - DCA

2 stops22h 18mUnited Airlines

Deal found 10/30

$2,488

jue. 11/277:40 amGUM - IAD

2 stops23h 01mUnited Airlines

Deal found 10/30

$2,488

mié. 11/2612:20 amGUM - DCA

2 stops54h 46mMultiple Airlines

Deal found 10/30

$2,924

mié. 11/261:00 amGUM - IAD

2 stops38h 25mDelta

Deal found 10/30

$5,504

Cheap flight deals from Guam to District of Columbia

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$1,581 (United Airlines)

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 District of Columbia

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Guam to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TamuningWashington, D.C.

GUM - DCA

GUMDCA

Tamuning Guam Intl

mar. 4/14

7:05 am-5:48 pm

3 stops24h 43m

Washington, D.C. Reagan-National

mié. 4/29

7:00 am-4:25 am

2 stops31h 25m

$1,581

TamuningWashington, D.C.

GUM - IAD

GUMIAD

Tamuning Guam Intl

mié. 2/18

7:40 am-1:05 pm

2 stops20h 25m

Washington, D.C. Dulles Intl

mié. 2/25

12:20 pm-4:20 am

1 stop25h 00m

$1,581

TamuningWashington, D.C.

GUM - DCA

GUMDCA

Tamuning Guam Intl

mié. 2/18

7:40 am-2:59 pm

2 stops22h 19m

Washington, D.C. Reagan-National

mié. 2/25

7:00 am-9:45 pm

2 stops23h 45m

$1,584

TamuningWashington, D.C.

GUM - IAD

GUMIAD

Tamuning Guam Intl

mar. 4/14

12:55 pm-9:04 pm

2 stops22h 09m

Washington, D.C. Dulles Intl

mié. 4/29

6:30 am-6:05 pm

2 stops21h 35m

$1,584

TamuningWashington, D.C.

GUM - IAD

GUMIAD

Tamuning Guam Intl

mar. 4/7

12:55 pm-12:24 am

2 stops25h 29m

Washington, D.C. Dulles Intl

mar. 5/5

10:05 pm-6:05 pm

2 stops30h 00m

$1,584

TamuningWashington, D.C.

GUM - DCA

GUMDCA

Tamuning Guam Intl

mar. 4/7

7:05 am-5:48 pm

3 stops24h 43m

Washington, D.C. Reagan-National

mar. 5/5

7:50 pm-6:05 pm

2 stops32h 15m

$1,592

TamuningWashington, D.C.

GUM - DCA

GUMDCA

Tamuning Guam Intl

mié. 4/1

7:05 am-9:13 pm

2 stops28h 08m

Washington, D.C. Reagan-National

dom. 4/5

5:00 pm-6:05 pm

3 stops35h 05m

$1,627

TamuningWashington, D.C.

GUM - IAD

GUMIAD

Tamuning Guam Intl

mié. 4/1

7:05 am-1:27 pm

2 stops20h 22m

Washington, D.C. Dulles Intl

dom. 4/5

10:05 pm-4:25 am

2 stops40h 20m

$1,631

TamuningWashington, D.C.

GUM - DCA

GUMDCA

Tamuning Guam Intl

jue. 11/27

7:40 am-1:49 pm

2 stops21h 09m

Washington, D.C. Reagan-National

vie. 12/26

7:00 am-7:00 pm

2 stops45h 00m

$1,742

TamuningWashington, D.C.

GUM - IAD

GUMIAD

Tamuning Guam Intl

dom. 12/21

7:20 pm-3:40 pm

1 stop35h 20m

Washington, D.C. Dulles Intl

sáb. 12/27

8:15 am-7:00 pm

1 stop19h 45m

$1,876

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Showing 1-10 of 13 results

Best time to book a flight from Guam to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia 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 District of Columbia

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing District of Columbia

Get a feel of what it's like to fly with United Airlines from Guam to District of Columbia by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

8,998 reviews

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

8,998 reviews

United Airlines

7.4

Good

8,998 reviews

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

How long is the flight from Guam to District of Columbia?
Airlines like United Airlines fly from Guam to District of Columbia in about 24h 43m. The time it takes to get you to your destination can typically vary by up to . The distance from Guam to District of Columbia is about 7920 mi.
Can I find deals for flights from Guam to District of Columbia that include hotel bookings?
Yes. In addition to deals on Guam to District of Columbia flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Guam to District of Columbia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Guam to District of Columbia.
Can I find deals for business class flights from Guam to District of Columbia?
Yes. Cheapflights offers flight deals from Guam to District of Columbia 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

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Guam to District of Columbia

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$1,442	Average$1,967	FlexibilityNo cancel fee	On-time69%

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$1,581+ Cheap flights from Guam to District of Columbia

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/14. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Guam to District of Columbia with Cheapflights

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3. Compare prices and book

Find flight deals from Guam to District of Columbia

Cheapest flights from Guam to District of ColumbiaExplore the most affordable flight options available from Guam to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 30, 2025.

Explore the most affordable flight options available from Guam to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 30, 2025.

Cheap flight deals from Guam to District of Columbia

Keep the following information in mind while searching for Guam to District of Columbia flight deals. Data was last updated octubre 30, 2025.

Most accurate provider

Most trusted provider

Round-trip from

Cheapflights Fare Finder

Use the filters below to find and compare flights from Guam to District of Columbia that are best for you.

Best time to book a flight from Guam to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia from Guam with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Guam to District of Columbia

Reviews of airlines servicing District of Columbia

Get a feel of what it's like to fly with United Airlines from Guam to District of Columbia by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Guam to District of Columbia. 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 District of Columbia?

Can I find deals for flights from Guam to District of Columbia that include hotel bookings?

How can I find direct flights from Guam to District of Columbia?

Can I find deals for business class flights from Guam to District of Columbia?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Guam to District of Columbia

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Guam to District of Columbia

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Cheapest flights from Guam to District of Columbia
Explore the most affordable flight options available from Guam to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 30, 2025.