Find cheap flights from Washington to Guam

Find cheap flights from Washington to Guam

Round-trip
Economy
Washington (WAS)
Guam
Mon 3/8
Mon 3/15
Any month
Compare vs. KAYAK |
Search hundreds of travel sites at once for deals on flights to Guam
There are travel restrictions to Guam. Learn more
Stay informed and receive email updates for when travel restrictions ease for Guam.

Good to know

Low season

JuneBest time to beat the crowds with an average 3% drop in price.

High season

MarchMost popular time to fly with an average 9% increase in price.

Average price round-trip

$1,984(avg. price over the last 2 weeks)

Good deal round-trip

$1,930or less

Good deal one-way

$1,523or less

Top tips for finding cheap flights to Guam

  • High season is considered to be January, February and December. The cheapest month to fly to Guam is January.

FAQs - booking Guam flights

How long is the flight to Guam from Washington?

What is the cheapest flight to Guam from Washington?

Are there Guam travel restrictions currently due to Coronavirus?

How does KAYAK find such low prices on flights to Guam?

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Guam?

What is the Hacker Fare option on flights to Guam?

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Guam?

Top airline flying from Washington to Guam

Scores according to KAYAK customer reviews

7.0
United Airlines
Overall score based on 67,922 reviews
7.4
Boarding
6.9
Comfort
7.7
Crew
6.5
Entertainment
6.4
Food
Airline reviews

Pros: "Crew was great. Flights were smooth. Good beverages and snacks."
Cons: "The seats have no leg space."

Pros: "Easy finding deals"
Cons: "Better interface"

Pros: "Cr"
Cons: "Had to wait on the runway for one hour to get a gate upon arrival. Should not have departed early and told passengers that there would be a gate available, only to have to wait and circle around several times waiting for a gate."

Pros: "The crew was nice once we got going - after 1.5 hr delay, not due to weather. The delay was per United's Capacity restrictions on a smaller plane: a 737. They kept giving offers to fly tomorrow, starting at $500 and when it got up to $2000, people really responded. Then, after another delay: gone"
Cons: "Communication was miserable. The UA workers tried, but really looked like they didn't understand what was happening. Too bad: wasted time."

Pros: "Crew"
Cons: "Gate attendants"

Pros: "The seat was comfortable"
Cons: "Should have demarcations for groups as they are boarding. A rude costumer with his wife who’s group was obviously not was called to board the airplane( I heard him say we’ll jus go with this group since we are next) purposefully cuts me off and was rude and obnoxious about it."

Pros: "This was a horrible experience from the onsite until the landing."
Cons: "Better communication from the beginning and feedback about what was actually going on would have been helpful."

Cons: "Couldn’t control the temperature. It was freezing then burning up."

Cons: "Delays, seat assignment changed, the food"

Pros: "The on-time arrival"
Cons: "Having to check our bags due to lack of overhead space which was announced before anyone boarded the aircraft. Had they provided our bags to us when we exited the plane, or told us in advance that there would be no space and they would be offering free bag check, that would have mitigated the situation. Instead they wait till the last minute costing us valuable time. In the future, they should pay us the 25 dollar bag fee when they arbitrarily make this decision."

Pros: "Low end business class for the money"
Cons: "Food tasted off. Seat and entertainment old."

Pros: "XSS"
Cons: "XSS"

Pros: "XSS"
Cons: "XSS"

Pros: "XSS"
Cons: "XSS"

Pros: "XSS">XSS"
Cons: "XSS">XSS"

Pros: "XSSS">XSSSXSSS">XSSSXSSS">XSSSXSSS">XSSSXSSS">XSSSXSSS">XSSSXSSS">XSSSXSSS">XSSS"
Cons: "XSSS">XSSSXSSS">XSSSXSSS">XSSSXSSS">XSSSXSSS">XSSSXSSS">XSSSXSSS">XSSS"

Pros: "">XSS">XSS">XSS">XSS">XSS">XSS">XSS">XSS">XSS">XSS">XSS"
Cons: "">XSS">XSS">XSS"

Pros: "">XSS"
Cons: "">XSS"

Pros: "">XSS"
Cons: "">XSS"

Pros: "Economy plus"
Cons: "Very old plane"

Pros: "Sidney was extra kind and thoughtful. Pilot made a great landing."
Cons: "Seat was a little uncomfortable."

Pros: "Nothing because we didn’t leave Guam, was not allowed to go Japan due to having a green card and Philippines Passport."
Cons: "Service Overall of how we were treated by a bad customer services is really terrible and bad."

Pros: "Outstanding that United Airlines finally has allowed for complimentary use of built-in entertainment system; i.e. Direct TV without charging passengers. That is good business sense - congratulations on a good PR decision. Haven't complimented UA in long time, but this is about time to say "thanks!""

Pros: "Excellent United customer service, Reagan National, ease of check-in"
Cons: "The aircraft was older, but United is in the process of renewing their fleet."

Pros: "Crew was great and helpful!"
Cons: "Not enough options for people with celiac."

Pros: "Captain came out and talked with us"
Cons: "Delay seemed very avoidable."

Cons: "1.5 hr delay on Tarmac"

Pros: "Courteous staff"
Cons: "Late departure"

Pros: "Everything was as expected from United."

Pros: "Crew was excellent and hospitable."
Cons: "Need rest room in middle area of plane. Movies need to change weekly. Same movies a week later."

Pros: "It was a plane"
Cons: "Could only bring one personal bag and no carry on"

Cons: "The movies kept doing out. They told us to log in and get compensated in a few days"

Pros: "Smooth take off and landing"

Pros: "Seat was pretty comfortable, as it goes in coach these days."

Cons: "Original flight booked was for 1:30. Week before changes to 5:30. Then 6:30. Arrive at the airport and flights delayed to 7. Then 730. 8. 830 etc etc etc til 11. No explanation. No food tickets. Rude responses like this gem: pointed out how long I was waiting with no word --> told by a united employee that he's been there since 7am. I point out he's bad to be there. He says he's not. I guess a united volunteer then? Then only handed out water since 'it's a short flight'. Useless."

Cons: "Always quality service, food and plane! My fav!"

Pros: "Nothing"
Cons: "I had delay of 1.5 hours, no one take responsibility on the connection It's was not comfy at all Bad service"

Pros: "I enjoyed the heart warming and friendlyness of the pilot."
Cons: "The running nose sneezing person sitting next to me."

Pros: "Staff were very helpful and friendly."
Cons: "Delay, but not airline'S fault."

Cons: "Coach cramped"

Cons: "they couldnt find the pilot. they said they didnt have enough crew"

Pros: "United comfortable classy convenient. Ordered on time staff was friendly beverages are free and plenty of legroom thank you I will book again"

Pros: "Everything was good."

Cons: "Plane was late and we almost missed our connection in Newark"

Pros: "United service is awful."

Cons: "United operated the ROR-GUM. Philippine Airlines operated the GUM to MNL segment. Checked baggage could not be transferred in GUM. Checked bags had to be picked upnin baggage claim and rechecked with PR. Should not have been listed as a joint fare."

Cons: "Sitting on the tarmac for 30+ min in Washington."

Pros: "Plane was nice and clean."
Cons: "Having to take a shuttle from one terminal to another in Chicago."

Pros: "I liked the fact that I had a window seat... at the way back. Also that I was at least offered snacks, or whatever was left because they ran out."
Cons: "They ran out of meals and snacks, both paid and free. We all pay a price, yet seats and class determine whether you will get your moneys worth. I guess the point is that I at least made it home."

Read more about United Airlines
COVID-19 information

Safety measures for airlines flying from Washington to Guam

Airlines flying from Washington to Guam have enacted additional safety measures and adjusted policies to better accommodate travelers. Policies vary by airline.

Heightened sanitation

Daily cleaning, installation of cabin HEPA filters on flights from Washington to Guam

Mandatory masks

Masks required on board, masks provided on flights from Washington to Guam

Social distancing seating

Middle seats unavailable to book on flights from Washington to Guam

Pre-flight testing

Testing for antibodies, testing for symptoms for flights from Washington to Guam

Book cheap flights from Washington to Guam

Recent round-trip flight deals

8/24
Tue
2 stops
Multiple Airlines
44h 05m
BWI - GUM
9/7
Tue
2 stops
Multiple Airlines
51h 35m
GUM - BWI
6/24
Thu
2 stops
Multiple Airlines
44h 05m
BWI - GUM
7/8
Thu
2 stops
Multiple Airlines
51h 35m
GUM - BWI
9/1
Wed
3 stops
Multiple Airlines
43h 12m
DCA - GUM
9/14
Tue
2 stops
Multiple Airlines
44h 19m
GUM - DCA
9/1
Wed
3 stops
Multiple Airlines
43h 05m
IAD - GUM
9/14
Tue
2 stops
Multiple Airlines
44h 25m
GUM - IAD
9/1
Wed
3 stops
Multiple Airlines
43h 13m
BWI - GUM
9/14
Tue
2 stops
Multiple Airlines
44h 26m
GUM - BWI
9/1
Wed
2 stops
Multiple Airlines
42h 39m
DCA - GUM
9/14
Tue
2 stops
Multiple Airlines
46h 18m
GUM - DCA
9/1
Wed
2 stops
Multiple Airlines
41h 15m
IAD - GUM
9/14
Tue
2 stops
Multiple Airlines
44h 25m
GUM - IAD
9/1
Wed
2 stops
Multiple Airlines
41h 15m
BWI - GUM
9/14
Tue
2 stops
Multiple Airlines
44h 26m
GUM - BWI
4/21
Wed
2 stops
United Airlines
22h 15m
DCA - GUM
5/5
Wed
2 stops
United Airlines
25h 18m
GUM - DCA
4/21
Wed
2 stops
United Airlines
22h 15m
DCA - GUM
5/5
Wed
3 stops
United Airlines
46h 29m
GUM - DCA
5/17
Mon
2 stops
United Airlines
22h 10m
DCA - GUM
5/28
Fri
2 stops
United Airlines
22h 45m
GUM - DCA
5/17
Mon
2 stops
United Airlines
33h 05m
IAD - GUM
5/28
Fri
2 stops
United Airlines
20h 19m
GUM - IAD
8/23
Mon
3 stops
Multiple Airlines
56h 44m
BWI - GUM
9/6
Mon
3 stops
Multiple Airlines
56h 53m
GUM - BWI
6/15
Tue
3 stops
Multiple Airlines
43h 12m
DCA - GUM
6/29
Tue
3 stops
Multiple Airlines
52h 29m
GUM - DCA
5/4
Tue
2 stops
United Airlines
33h 15m
BWI - GUM
7/22
Thu
2 stops
United Airlines
21h 56m
GUM - BWI
4/20
Tue
2 stops
United Airlines
21h 45m
IAD - GUM
8/15
Sun
2 stops
United Airlines
40h 30m
GUM - IAD
4/20
Tue
2 stops
United Airlines
22h 00m
DCA - GUM
8/15
Sun
2 stops
United Airlines
20h 30m
GUM - DCA
6/24
Thu
1 stop
United Airlines
19h 30m
IAD - GUM
7/8
Thu
2 stops
United Airlines
20h 19m
GUM - IAD
5/8
Sat
2 stops
United Airlines
60h 20m
BWI - GUM
7/22
Thu
2 stops
United Airlines
23h 02m
GUM - BWI
5/7
Fri
2 stops
United Airlines
33h 15m
BWI - GUM
7/27
Tue
2 stops
United Airlines
21h 56m
GUM - BWI
Show more results

Recent one-way flight deals

5/31
Mon
2 stops
Multiple Airlines
43h 17m
IAD - GUM
5/31
Mon
3 stops
Multiple Airlines
43h 05m
IAD - GUM
5/31
Mon
3 stops
Multiple Airlines
43h 12m
DCA - GUM
5/31
Mon
2 stops
Multiple Airlines
42h 39m
DCA - GUM
-
1
  • Round-trip
  • One-way
  • Multi-city
  • Trip Builder
  • Economy
  • Premium Economy
  • Business
  • First
  • Multiple
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First