How much is a ticket from Guam to Ko Samui?

Depending on when you travel and how far in advance you book, fares between Guam and Ko Samui can differ a lot.

Choose a date to explore the best fares now.

If you’re flexible with timing, consider overnight flights — they often cost less and are less crowded. Exploring multiple date and time combinations can help you find the cheapest solution.

What are the airport options between Guam and Ko Samui?

If both departure and destination cities offer multiple airports, comparing them can help you save time and money.

• Airports in Guam: Guam - Antonio B. Won Pat is currently the only airport available.
• Airports in Ko Samui: Ko Samui has one airport operating, Ko Samui - Koh Samui.

Some airports have different terminals for low-cost and traditional airlines — knowing in advance can save time. You can filter results to see only the airports that suit you.

Filter and compare flights from Guam to Ko Samui

Jetcost helps you manage complex searches with simple filters. Sort by airline, duration, number of stops, or even time windows for outbound and return flights.

Other popular destinations

Want more ideas for your trip to Thailand? Check these: Bangkok, Chiang Mai, Ko Samui, Krabi, Phuket.

Advanced filters help you skip long layovers or inconvenient times. The “airlines” filter is handy if you want to collect miles or prefer a certain onboard experience.