Find Cheap Flights from Washington, D.C. to Guam (WAS - GUM)

Flights overview

Useful information for finding cheap flights from Washington, D.C. to Guam and booking your next trip

Cheapest round-trip flights	$1,631	American, JAL, Qatar Airways 3 stops 62 hr Sun, May 3 — Mon, May 18	The cheapest round-trip flight from Washington, D.C. to Guam is currently $1,631
Cheapest one-way flight	$1,008	American, JAL, Qatar Airways 3 stops 62 hr Tue, May 5	The cheapest one-way flight from Washington, D.C. to Guam is currently $1,008
Last-minute weekend getaway	$2,007	American, JAL, Qatar Airways 3 stops 62 hr Fri, May 8 — Mon, May 11	The cheapest last-minute weekend getaway from Washington, D.C. to Guam is currently $2,007
Cheapest business class flights	$4,127	United 2 stops 22 hr Thu, Jun 18 — Wed, Jul 1	The cheapest business class round-trip flight from Washington, D.C. to Guam is currently $4,127

Fastest flight	19 hr 35 min	The fastest flight with stops from Washington, D.C. to Guam takes 19 hr 35 min
Nonstop flights	None	There are no direct flights on this route.

When is the cheapest time to fly?

The cheapest month to fly from Washington, D.C. to Guam is typically February. The most expensive month to fly is typically June.

February Cheapest	Typical prices: $2,000–2,450
June Most expensive	Typical prices: $2,200–2,800

Popular airlines from Washington, D.C. to Guam

United

from $2,045

Typical price: $2,250–2,900

372 weekly connecting flights

BWI, DCA, IAD - GUM Every day

Popular airports near Washington, D.C.

Ronald Reagan Washington National Airport (DCA)

Washington United States 19 min 4 mi
Dulles International Airport (IAD)

Washington United States 54 min 22 mi
Baltimore/Washington International Thurgood Marshall Airport (BWI) (BWI)

Baltimore United States 47 min 27 mi
Philadelphia International Airport (PHL)

Philadelphia United States 2 hr 18 min 116 mi

Popular airports near Guam

Antonio B. Won Pat International Airport (GUM)

Guam Guam 29 min 9 mi

Frequently asked questions about flying from Washington, D.C. to Guam

The cheapest flights from Washington, D.C. to Guam are usually in February. Typical ticket prices in February range from $2,000 to $2,450.

The cheapest round-trip flight from Washington, D.C. to Guam recently found on Google Flights was with American, JAL, Qatar Airways from $1,631. The cheapest one-way flight was with American, JAL, Qatar Airways from $1,008.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest United flight from Washington, D.C. to Guam is $2,045, flying from Jul 2 to Jul 15.

The cheapest round-trip flight from Washington, D.C. to Guam starts at $1,631 from Sun, May 3 to Mon, May 18. The cheapest one-way flight starts at $1,008 and departs on Tue, May 5.

19 hr 35 min is the shortest flight time from Washington, D.C. to Guam.

Guam has a tropical climate with warm weather year-round. The rainy season, Jul–Nov, is the most likely period for tropical storms and typhoons. Dec–Jun is the dry season. Although it’s a year-round destination, Jan–Feb and Jun–Aug tend to be popular months to visit. The Coconut Festival (May) celebrates the link between the coconut tree and traditional island culture, in the Gef Pa'go Chamorro Cultural Village. Liberation Day (Jul 21), related to a key WWII event, features military street parades, music and feasting.

It's easy to use Google Flights to find the cheapest days to fly from Washington, D.C. to Guam.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.

You can also turn on price tracking to get alerts if the price changes for a route or flight.

What counts as the best airline for your flights from Washington, D.C. to Guam really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from Washington, D.C. to Guam.

In terms of flights, United is the most popular. United offers 372 connecting flights per week. United flies from Baltimore/Washington International Thurgood Marshall Airport (BWI) (BWI) , Ronald Reagan Washington National Airport (DCA) , Dulles International Airport (IAD) to Antonio B. Won Pat International Airport (GUM) .

The number of connecting flights refers to distinct flights with at least one stop between Washington, D.C. and Guam.

The cheapest round-trip flight from Washington, D.C. to Guam recently found on Google Flights was with American, JAL, Qatar Airways from $1,631. The cheapest one-way flight was with American, JAL, Qatar Airways from $1,008.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest United flight from Washington, D.C. to Guam is $2,045, flying from Jul 2 to Jul 15.

No airline flies direct from Washington, D.C. to Guam.

There are 372 United connecting flights from Washington, D.C. to Guam per week. Flights are available every day.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

The cheapest last-minute deal between Washington, D.C. and Guam at price $2,007 is offered by American, JAL, Qatar Airways from Fri, May 8 to Mon, May 11.

No airline flies direct from Washington, D.C. to Guam.

There are 372 United connecting flights from Washington, D.C. to Guam per week. Flights are available every day.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

There are no direct flights from Washington, D.C. to Guam.

It's easy to find nonstop flights with Google Flights! Once you've searched for flights from Washington, D.C. to Guam, just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.

The cheapest business class round-trip flights between Washington, D.C. and Guam start at $4,127 from Thu, Jun 18 to Wed, Jul 1 with United.

The cheapest economy class round-trip flights between Washington, D.C. and Guam start at $1,631 from Sun, May 3 to Mon, May 18.

To book business class trips from Washington, D.C. to Guam, look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.

You can also adjust the trip type to view one-way fares.

The best last-minute getaway deal for the next weekend between Washington, D.C. and Guam starts at $2,007 from Fri, May 8 to Mon, May 11 with American, JAL, Qatar Airways.

The cheapest last-minute deal between Washington, D.C. and Guam at price $2,007 is offered by American, JAL, Qatar Airways from Fri, May 8 to Mon, May 11.

To find last-minute flight deals from Washington, D.C. to Guam, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.

You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.