Cheap Flights from Guam to Bangkok from $196

Frequently Asked Questions

• What are the cheapest flights from Guam to Bangkok (GUM-BKK)?

  Based on Trip.com data, Jin Air offers one-way fares as low as $196 on Cheapest nonstop routes (e.g. GUM to BKK on Tue, May 12), while Jin Air offers Cheapest nonstop round-trips from $429 departing on Thu, May 14 and returning on Mon, May 18.

• Which airlines offer direct flights from Guam to Bangkok?

  At the moment, you can catch a nonstop flight from Guam to Bangkok with the following airlines, including: Jin Air Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

• When is the best time to book flights from Guam to Bangkok?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Guam to Bangkok is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

• How can I find the best deals on flights from Guam to Bangkok?

  To find best deals on flights from Guam to Bangkok, you can use various tools on Trip.com:
  · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Tue, May 12, with one-way flights priced at just $196.
  · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Jin Air.
  · Set up price alerts to easily monitor ticket prices without having to check every day.
  · Check Trip.com flight deals and promo codes frequently.
  · Avoid peak season unless you book very early. It seems the peak season for Bangkok travel is around January.
  · Get exclusive promo codes for Trip.com app users.

• When are flight tickets from Guam (GUM) to Bangkok (BKK) the cheapest?

  The cheapest months to fly from Guam to Bangkok is October, when demand for travel is lower.

• Which upcoming date is cheapest to fly from Guam to Bangkok on?

  After crunching the numbers on our April flight calendar, it's currently cheapest to fly from Guam to Bangkok on April 24, 2026 with Jin Air, with prices starting at $377.

• Which airports can I fly to for Bangkok from Guam?

  You can land at any one of the following hubs in Bangkok, with Antonio B. Won Pat International Airport to Suvarnabhumi Airport (GUM-BKK) is by far the most common option on this route: Suvarnabhumi Airport (BKK) Don Mueang International Airport (DMK).

• Is there any time difference between Guam and Bangkok?

  The time difference between Bangkok and Guam is 3h.

• How do I change or cancel my ticket from Guam to Bangkok?

  Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.