£121 Cheap Flights to Guam

View £121 flight on Wed, 6 May 2026Opens in a new window

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Popular airlines to Guam

  • Korean Air

  • United

  • Philippine Airlines

  • All Nippon Airways

  • JIN AIR

  • Japan Airlines

  • Delta

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Cheap round-trip flights to Guam

Prices were available within the past 7 days and start at £121 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
Mon, 7 Sept - Sat, 12 Sept
NRT
Tokyo
GUM
Guam
£261 Return, found 22 hours ago
£261
Return
found 22 hours ago
Select Asiana Airlines flight, departing Mon, 7 Sept from Tokyo to Guam, returning Sat, 12 Sept, priced at £261 found 22 hours ago
Korean Air
Thu, 7 May - Tue, 12 May
ICN
Seoul
GUM
Guam
£282 Return, found 2 days ago
£282
Return
found 2 days ago
Select Korean Air flight, departing Thu, 7 May from Seoul to Guam, returning Tue, 12 May, priced at £282 found 2 days ago
Asiana Airlines
Sun, 12 Jul - Wed, 15 Jul
KIX
Osaka
GUM
Guam
£286 Return, found 3 days ago
£286
Return
found 3 days ago
Select Asiana Airlines flight, departing Sun, 12 Jul from Osaka to Guam, returning Wed, 15 Jul, priced at £286 found 3 days ago
Asiana Airlines
Mon, 7 Sept - Sat, 12 Sept
HND
Tokyo
GUM
Guam
£286 Return, found 22 hours ago
£286
Return
found 22 hours ago
Select Asiana Airlines flight, departing Mon, 7 Sept from Tokyo to Guam, returning Sat, 12 Sept, priced at £286 found 22 hours ago
Asiana Airlines
Sun, 12 Jul - Wed, 15 Jul
KIX
Osaka
GUM
Guam
£293 Return, found 3 days ago
£293
Return
found 3 days ago
Select Asiana Airlines flight, departing Sun, 12 Jul from Osaka to Guam, returning Wed, 15 Jul, priced at £293 found 3 days ago
Korean Air
Mon, 7 Sept - Sat, 12 Sept
NRT
Tokyo
GUM
Guam
£295 Return, found 22 hours ago
£295
Return
found 22 hours ago
Select Korean Air flight, departing Mon, 7 Sept from Tokyo to Guam, returning Sat, 12 Sept, priced at £295 found 22 hours ago
United
Sat, 23 May - Sat, 30 May
NRT
Tokyo
GUM
Guam
£296 Return, found 21 hours ago
£296
Return
found 21 hours ago
Select United flight, departing Sat, 23 May from Tokyo to Guam, returning Sat, 30 May, priced at £296 found 21 hours ago
United
Tue, 9 Jun - Sat, 13 Jun
NRT
Tokyo
GUM
Guam
£297 Return, found 4 days ago
£297
Return
found 4 days ago
Select United flight, departing Tue, 9 Jun from Tokyo to Guam, returning Sat, 13 Jun, priced at £297 found 4 days ago
Philippine Airlines
Thu, 7 May - Tue, 12 May
ICN
Seoul
GUM
Guam
£346 Return, found 2 days ago
£346
Return
found 2 days ago
Select Philippine Airlines flight, departing Thu, 7 May from Seoul to Guam, returning Tue, 12 May, priced at £346 found 2 days ago
All Nippon Airways
Fri, 2 Oct - Mon, 7 Dec
ITM
Osaka
GUM
Guam
£349 Return, found 2 days ago
£349
Return
found 2 days ago
Select All Nippon Airways flight, departing Fri, 2 Oct from Osaka to Guam, returning Mon, 7 Dec, priced at £349 found 2 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
Sat, 2 May - Sat, 9 May
LHR
London
GUM
Guam
£1,132 Return, found 3 days ago
£1,132
Return
found 3 days ago
Select Qatar Airways flight, departing Sat, 2 May from London to Guam, returning Sat, 9 May, priced at £1,132 found 3 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 £1,132. For one-way fares departing from Osaka (KIX), the lowest amount paid during this time was £121.
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 £1,132. 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.

Book with confidence

Top tips for booking flights to Guam from UK

Get ready to fly to Guam

Prepare your luggage and book your flights to Guam with Expedia. We offer a seamless flight booking experience, with a wide range of Guam plane tickets to choose from. If you need help finding some of the best deals for cheap flights to Guam in 2026, we are always available to assist you. Book your flights to Guam today and let the adventure begin!

Find the best tickets to Guam

To find some of the best tickets to Guam in 2026, use Expedia's powerful search engine to compare dates and the different departure and arrival airports for your trip. Whether you're after direct flights to Guam or last-minute flights to Guam, you can filter and sort your search results, making it easy to find the ideal flight to Guam.

Airlines fly to Guam

There are 20 different airlines that fly to Guam including some of the most trusted names in the business. To book flights to Guam with your favourite airline, take a look at Expedia's flight listings and try out different dates to find some of the best Guam plane tickets.

Find the cheapest flights to Guam

By booking early you may find some of the best deals for Guam flights from the UK, including Guam direct flights. You can usually find affordable and cheap flights to Guam, whether one-way from £121 or round-trip from £261, with Expedia if you book your trip far enough in advance.

Find the best airports for cheap flights to Guam

Try searching for different Guam airports with Expedia to find some of the cheapest flights to Guam. Flights from Osaka (KIX) to Guam (GUM) usually have the lowest price from £121.

Why book your flights to Guam with Expedia

Expedia offers great deals on Guam air fares from £121 to cater to every budget. Not only is Expedia one of the top platforms to book flights to Guam from the UK, it is also your one-stop shop for booking hotels, car rentals, and more.

 

*Prices and availability are subject to change. Additional terms apply.

Top tips for booking flights to Guam from UK

Travel information

Guam Flights Information

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

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