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Cheap flights from Bangkok to Guam from ฿6,422

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 16/7. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — GUM
17 Jun — 24 Jun1
1 adult

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 June 2025.

Round-trip from

฿14,505

One-way from

฿6,422
6/8-19/8
  • 6/8-19/8
  • 4 total stops
  • 64h 00m total
  • Bangkok to Guam
Search Deals
16/7
  • 16/7
  • 1 total stop
  • 20h 45m total
  • Bangkok to Guam
Search Deals

Find flight deals from Bangkok to Guam

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 June 2025.

Wed 6/819:55BKK - GUM
2 stops27h 05mMultiple Airlines
Tue 19/803:05GUM - BKK
2 stops36h 55mMultiple Airlines
Deal found 10/6฿14,505
Wed 6/808:10DMK - GUM
2 stops27h 20mMultiple Airlines
Tue 19/803:40GUM - DMK
1 stop15h 05mMultiple Airlines
Deal found 10/6฿17,015
Fri 12/901:00BKK - GUM
1 stop22h 00mJeju Air
Fri 19/903:05GUM - BKK
1 stop23h 54mJeju Air
Deal found 10/6฿18,678
Sun 3/823:20BKK - GUM
1 stop26h 10mPhilippine Airlines
Thu 7/806:00GUM - BKK
1 stop19h 25mPhilippine Airlines
Deal found 11/6฿19,851
Sat 12/709:50BKK - GUM
1 stop11h 20mKorean Air
Fri 18/701:55GUM - BKK
1 stop22h 50mKorean Air
Deal found 10/6฿21,807
Fri 1/800:05BKK - GUM
2 stops36h 15mT'way Air
Wed 6/815:30GUM - BKK
1 stop34h 05mT'way Air
Deal found 10/6฿22,003
Sat 14/623:59BKK - GUM
1 stop12h 46mANA
Sat 21/607:15GUM - BKK
2 stops24h 20mANA
Deal found 10/6฿118,814
Sat 2/809:35BKK - GUM
2 stops27h 35mUnited Airlines
Wed 6/807:15GUM - BKK
2 stops43h 40mUnited Airlines
Deal found 10/6฿244,604

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 June 2025.
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

Wed 6/8

19:55-02:00

2 stops27h 05m

Tamuning Guam Intl

Tue 19/8

03:05-13:00

2 stops36h 55m

฿14,505

BangkokTamuning

DMK - GUM

DMKGUM

Bangkok Don Mueang Intl

Wed 6/8

08:10-14:30

2 stops27h 20m

Tamuning Guam Intl

Tue 19/8

03:40-15:45

1 stop15h 05m

฿17,015

BangkokTamuning

BKK - GUM

BKKGUM

Bangkok Suvarnabhumi

Fri 12/9

01:00-02:00

1 stop22h 00m

Tamuning Guam Intl

Fri 19/9

03:05-23:59

1 stop23h 54m

฿18,678

BangkokTamuning

BKK - GUM

BKKGUM

Bangkok Suvarnabhumi

Sun 3/8

23:20-04:30

1 stop26h 10m

Tamuning Guam Intl

Thu 7/8

06:00-22:25

1 stop19h 25m

฿19,851

BangkokTamuning

BKK - GUM

BKKGUM

Bangkok Suvarnabhumi

Sat 12/7

09:50-00:10

1 stop11h 20m

Tamuning Guam Intl

Fri 18/7

01:55-21:45

1 stop22h 50m

฿21,807

BangkokTamuning

BKK - GUM

BKKGUM

Bangkok Suvarnabhumi

Fri 1/8

00:05-15:20

2 stops36h 15m

Tamuning Guam Intl

Wed 6/8

15:30-22:35

1 stop34h 05m

฿22,003

BangkokTamuning

BKK - GUM

BKKGUM

Bangkok Suvarnabhumi

Sat 2/8

09:35-16:10

2 stops27h 35m

Tamuning Guam Intl

Wed 6/8

07:15-23:55

2 stops43h 40m

฿244,604

BangkokTamuning

DMK - GUM

DMKGUM

Bangkok Don Mueang Intl

Wed 16/7

02:45-02:30

1 stop20h 45m

฿6,422

BangkokTamuning

BKK - GUM

BKKGUM

Bangkok Suvarnabhumi

Fri 18/7

18:45-02:30

2 stops28h 45m

฿7,367

BangkokTamuning

BKK - GUM

BKKGUM

Bangkok Suvarnabhumi

Wed 16/7

00:55-02:30

1 stop22h 35m

฿8,019

Flights are sorted by cheapest return flights first.

Deals found on 10/6

Showing 1-10 of 11 results
1
2

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

Rainfall in Guam by month

Plan your trip to Guam by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Guam ranges from 65.0 - 365.0 inches per month. August is typically the wettest month, when rainfall can reach 365.0 mm. March is typically the driest time to visit Guam when rainfall is around 65.0 mm.

Temperature in Guam by month

Plan your trip to Guam by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Guam, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 27.0 C).

Reviews of airlines servicing Guam

Get insights into the airlines that provide service to Guam. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Guam. Reviews last updated 12 June 2025.
Korean Air
8.4
Very Good
1,088 reviews
Check prices

Boarding

8.5

Food

8.1

Crew

8.7

Overall

8.4

Entertainment

8.2

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Korean Air
8.4
Very Good
1,088 reviews
Korean Air
8.4
Very Good
1,088 reviews
Check prices

Boarding

8.5

Food

8.1

Crew

8.7

Overall

8.4

Entertainment

8.2

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
United Airlines
7.4
Good
8,784 reviews
Korean Air
8.4
Very Good
1,088 reviews
Check prices

Boarding

8.5

Food

8.1

Crew

8.7

Overall

8.4

Entertainment

8.2

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Philippine Airlines
7.2
Good
870 reviews
Korean Air
8.4
Very Good
1,088 reviews
Check prices

Boarding

8.5

Food

8.1

Crew

8.7

Overall

8.4

Entertainment

8.2

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

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.

  • 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.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Bangkok to Guam

Discover the top airline that operate flights from Bangkok to Guam. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 17,341 searches. Data last updated 12 June 2025.
AirlineCheapestAverageFlexibilityOn-time
Philippine AirlinesCheapest฿18,487Average฿19,652FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights

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