Book at least 4 weeks before departure in order to get a below-average price.
High season is considered to be January, February and December. The cheapest month to fly to Guam is January.
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FAQs - Booking Guam flights
How long is the flight to Guam?
The average direct flight from United Kingdom to Guam takes 32h 45m, covering a distance of 7405 miles. The most popular route is London - Tamuning with an average flight time of 20h 25m.
What is the cheapest flight to Guam?
The cheapest ticket to Guam from United Kingdom found in the last 72 hours was £797. The most popular route is London to Tamuning and the cheapest airline ticket found on this route in the last 72 hours was £906.
Which airlines fly to Guam?
What is the most popular destination in Guam?
Based on KAYAK flight searches, the most popular destination is Tamuning (100% of total searches to Guam).