£149 Cheap Flights to Guam

View £149 flight on Mon, 4 May 2026Opens in a new window

Popular airlines to Guam

  • Korean Air

  • United

  • Philippine Airlines

  • All Nippon Airways

  • JIN AIR

  • Japan Airlines

  • Delta

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 25% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Guam

Prices were available within the past 7 days and start at £149 for one-way flights and £261 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Asiana Airlines
Sun, 17 May - Sun, 24 May
NGO
Nagoya
GUM
Guam
£261 Return, found 1 day ago
£261
Return
found 1 day ago
Select Asiana Airlines flight, departing Sun, 17 May from Nagoya to Guam, returning Sun, 24 May, priced at £261 found 1 day ago
Asiana Airlines
Wed, 19 Aug - Tue, 25 Aug
NRT
Tokyo
GUM
Guam
£262 Return, found 5 days ago
£262
Return
found 5 days ago
Select Asiana Airlines flight, departing Wed, 19 Aug from Tokyo to Guam, returning Tue, 25 Aug, priced at £262 found 5 days ago
Asiana Airlines
Sat, 16 May - Mon, 18 May
HND
Tokyo
GUM
Guam
£287 Return, found 1 day ago
£287
Return
found 1 day ago
Select Asiana Airlines flight, departing Sat, 16 May from Tokyo to Guam, returning Mon, 18 May, priced at £287 found 1 day ago
United
Tue, 9 Jun - Sat, 13 Jun
NRT
Tokyo
GUM
Guam
£297 Return, found 11 hours ago
£297
Return
found 11 hours ago
Select United flight, departing Tue, 9 Jun from Tokyo to Guam, returning Sat, 13 Jun, priced at £297 found 11 hours ago
Korean Air
Tue, 9 Jun - Sat, 13 Jun
NRT
Tokyo
GUM
Guam
£298 Return, found 11 hours ago
£298
Return
found 11 hours ago
Select Korean Air flight, departing Tue, 9 Jun from Tokyo to Guam, returning Sat, 13 Jun, priced at £298 found 11 hours ago
Korean Air
Sun, 4 Oct - Thu, 5 Nov
ICN
Seoul
GUM
Guam
£322 Return, found 2 days ago
£322
Return
found 2 days ago
Select Korean Air flight, departing Sun, 4 Oct from Seoul to Guam, returning Thu, 5 Nov, priced at £322 found 2 days ago
Philippine Airlines
Tue, 13 Oct - Sun, 18 Oct
ICN
Seoul
GUM
Guam
£362 Return, found 5 days ago
£362
Return
found 5 days ago
Select Philippine Airlines flight, departing Tue, 13 Oct from Seoul to Guam, returning Sun, 18 Oct, priced at £362 found 5 days ago
Philippine Airlines
Thu, 19 Nov - Sun, 22 Nov
MNL
Manila
GUM
Guam
£369 Return, found 22 hours ago
£369
Return
found 22 hours ago
Select Philippine Airlines flight, departing Thu, 19 Nov from Manila to Guam, returning Sun, 22 Nov, priced at £369 found 22 hours ago
Japan Airlines
Tue, 13 Oct - Sat, 17 Oct
NRT
Tokyo
GUM
Guam
£385 Return, found 5 days ago
£385
Return
found 5 days ago
Select Japan Airlines flight, departing Tue, 13 Oct from Tokyo to Guam, returning Sat, 17 Oct, priced at £385 found 5 days ago
Korean Air
Thu, 7 May - Thu, 14 May
HKG
Hong Kong SAR
GUM
Guam
£425 Return, found 6 days ago
£425
Return
found 6 days ago
Select Korean Air flight, departing Thu, 7 May from Hong Kong SAR to Guam, returning Thu, 14 May, priced at £425 found 6 days ago

Trending flights to Guam

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Qatar Airways
Tue, 7 Jul - Tue, 14 Jul
MAN
Manchester
GUM
Guam
£1,010 Return, found 6 days ago
£1,010
Return
found 6 days ago
Select Qatar Airways flight, departing Tue, 7 Jul from Manchester to Guam, returning Tue, 14 Jul, priced at £1,010 found 6 days ago

Frequently asked questions

How do I find cheap flights to Guam that have flexible change policies?
By using our nifty "No change fee" filter, that's how. Just type in your origin, destination and dates, click the "Search" button, then select the box underneath the "Flexible change policies" heading (it's on the top left of your screen). Expedia makes it a cinch to find inexpensive, flexible tickets to Guam.
Which airlines fly to Guam?
United Airlines is a renowned air carrier servicing Guam. Search for a ticket to A.B. Won Pat Intl. Airport (GUM) and you'll have 30 United Airlines flights per month to pick from.
How can I find cheap tickets to Guam?
One of the best ways to bag cheap tickets to Guam is to be flexible with your travel dates. Search for your flights, then click "flexible dates" above the results. It will bring up the cheapest prices for nearby days. The lowest price for a flight to Guam in the last seven days was £261. Booking well ahead will generally help you get an even better deal.
How much is a flight to Guam?
In the last seven days, return flights to Guam sold for as little as £261 and reached a maximum of £1,010. For one-way fares departing from Seoul (ICN), the lowest amount paid during this time was £149.
What are the most popular airports to fly into in Guam?
Start organising your Guam getaway by reserving a seat on one of the 30 flights per month to A.B. Won Pat Intl. Airport (GUM). This is the region's primary gateway.
When is the cheapest time to fly to Guam?
Consider travelling earlier in the week to book a bargain airfare to Guam. Tuesday is generally the cheapest day to fly, with Monday a close second. Saturday often has the costliest ticket prices. This is because many people prefer to begin their getaway on a weekend.
How much is a plane ticket to Guam?
In the last seven days, plane tickets to Guam cost between £261 and £1,010. Prices usually rise as your travel date nears, so find a good deal today.
What is the best time to go to Guam?
A good time to visit Dededo is after June 20 when the summer season begins. In Guam's most populous city, temperatures range from 27ºC to 29ºC during this time — wonderful weather for touring around! May, June and October are the most popular months to explore this destination.
What months are the cheapest to book a flight to Guam?
The top month to book affordable fares to Guam is February. It's worth remembering that in the United States, the most expensive time to purchase a ticket is the month of December.

Travel information

Guam Flights Information

Airlines serving
Korean Air, T'Way Air, Philippine Airlines, United, Asiana Airlines, Japan Airlines
Roundtrip price
from £261
Guam Flights Information

Explore a world of travel with Expedia

*Available to Expedia members.