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Cheap flights from Bangkok to Guam from ฿7,609

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/3. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — GUM
11 Feb — 18 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Bangkok to Guam

Keep the following information in mind while searching for Bangkok to Guam flight deals. Data was last updated 12 January 2026.

Round-trip from

฿14,936

One-way from

฿7,609
27/1-30/1
  • 27/1-30/1
  • 2 total stops
  • 45h 10m total
  • Bangkok to Guam
Search Deals
20/3
  • 20/3
  • 1 total stop
  • 19h 45m total
  • Bangkok to Guam
Search Deals

Find flight deals from Bangkok to Guam

Enter your travel dates to find the best prices.

Cheapest flights from Bangkok to Guam
Explore the most affordable flight options available from Bangkok to Guam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 January 2026.

Tue 27/101:30
BKK
-
GUM
1 stop20h 40m
Multiple Airlines
Fri 30/102:40
GUM
-
BKK
1 stop24h 30m
Multiple Airlines
Deal found 9/1฿14,936
Tue 27/103:35
DMK
-
GUM
1 stop18h 35m
Multiple Airlines
Fri 30/102:40
GUM
-
DMK
1 stop15h 50m
Multiple Airlines
Deal found 9/1฿15,374
Sun 22/323:15
BKK
-
GUM
1 stop20h 50m
Korean Air
Tue 24/301:00
GUM
-
BKK
1 stop23h 30m
Korean Air
Deal found 9/1฿21,699
Sun 22/318:45
BKK
-
GUM
1 stop30h 15m
Philippine Airlines
Wed 25/305:15
GUM
-
BKK
2 stops33h 45m
Philippine Airlines
Deal found 9/1฿23,891
Sat 21/302:30
BKK
-
GUM
2 stops33h 45m
T'way Air
Wed 25/316:15
GUM
-
BKK
2 stops34h 55m
T'way Air
Deal found 9/1฿32,439
Sun 8/213:20
BKK
-
GUM
1 stop11h 40m
Philippine Airlines
Sun 15/205:45
GUM
-
BKK
1 stop9h 15m
Philippine Airlines
Deal found 12/1฿48,251

Cheapflights Fare Finder

 
Customise your flight search to find flights from Bangkok to Guam that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 17,341 searches. Data last updated 12 January 2026.
Use the filters below to find and compare flights from Bangkok to Guam that are best for you.

Fly from

Bangkok

Fly to

Guam

Route

Depart

Return

Price

BangkokTamuning

BKK - GUM

BKKGUM

Bangkok Suvarnabhumi

Tue 27/1

01:30-01:10

1 stop20h 40m

Tamuning Guam Intl

Fri 30/1

02:40-00:10

1 stop24h 30m

฿14,936

BangkokTamuning

DMK - GUM

DMKGUM

Bangkok Don Mueang Intl

Tue 27/1

03:35-01:10

1 stop18h 35m

Tamuning Guam Intl

Fri 30/1

02:40-15:30

1 stop15h 50m

฿15,374

BangkokTamuning

BKK - GUM

BKKGUM

Bangkok Suvarnabhumi

Sun 22/3

23:15-23:05

1 stop20h 50m

Tamuning Guam Intl

Tue 24/3

01:00-21:30

1 stop23h 30m

฿21,699

BangkokTamuning

BKK - GUM

BKKGUM

Bangkok Suvarnabhumi

Sun 22/3

18:45-04:00

1 stop30h 15m

Tamuning Guam Intl

Wed 25/3

05:15-12:00

2 stops33h 45m

฿23,891

BangkokTamuning

BKK - GUM

BKKGUM

Bangkok Suvarnabhumi

Sat 21/3

02:30-15:15

2 stops33h 45m

Tamuning Guam Intl

Wed 25/3

16:15-00:10

2 stops34h 55m

฿32,439

BangkokTamuning

DMK - GUM

DMKGUM

Bangkok Don Mueang Intl

Fri 20/3

03:20-01:10

1 stop18h 50m

฿8,204

BangkokTamuning

BKK - GUM

BKKGUM

Bangkok Suvarnabhumi

Thu 29/1

02:25-01:10

1 stop19h 45m

฿8,454

BangkokTamuning

DMK - GUM

DMKGUM

Bangkok Don Mueang Intl

Thu 29/1

03:45-01:10

1 stop18h 25m

฿8,611

BangkokTamuning

BKK - GUM

BKKGUM

Bangkok Suvarnabhumi

Sat 21/3

05:05-01:10

2 stops17h 05m

฿11,460

BangkokTamuning

BKK - GUM

BKKGUM

Bangkok Suvarnabhumi

Sat 21/3

13:20-04:00

1 stop11h 40m

฿28,180

Flights are sorted by cheapest return flights first.

Deals found on 11/1

Best time to book a flight from Bangkok to Guam

Have a flexible travel schedule? Discover the best time to fly to Guam from Bangkok with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Bangkok to Guam
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Bangkok to Guam. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Bangkok to Guam?

    Airlines like Korean Air fly from Bangkok to Guam in about 20h 50m. The time it takes to get you to your destination can typically vary by up to . The distance between Bangkok and Guam is about 4751 km.

  • Can I find deals for flights from Bangkok to Guam that include hotel bookings?

    Yes. In addition to deals on Bangkok to Guam flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Bangkok to Guam?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bangkok to Guam.

  • Can I find deals for business class flights from Bangkok to Guam?

    Yes. Cheapflights offers flight deals from Bangkok to Guam by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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How does Cheapflights help users find flights from Bangkok to Guam?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Bangkok to Guam. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Bangkok to Guam?

Cheapflights simply makes it quick and affordable to book flights from Bangkok to Guam by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Bangkok to Guam with no change fees?

Yes! Cheapflights helps users easily find flights from Bangkok to Guam with no change fees.

Can Cheapflights notify me if prices for flights from Bangkok to Guam become cheaper?

Yes! Start tracking prices for Bangkok to Guam flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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