Thailand (ภาษาไทย)
ภาษาไทย

฿8,161+ Cheap flights from Guam

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 21/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
GUM — BKK
4 Jan — 11 Jan1
1 adult
1 adult, Economy, 0 bags

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Cheapest flights from Guam
Explore the most affordable flight options available from Guam. Find the lowest fares based on data from user searches, with prices last updated on 5 December 2025.

Mon 19/105:45GUM - BKK
1 stop23h 50mMultiple Airlines
Mon 26/111:15BKK - GUM
2 stops37h 10mMultiple Airlines
Deal found 5/12฿17,215
Wed 4/205:15GUM - DMK
2 stops22h 10mMultiple Airlines
Mon 9/202:30DMK - GUM
1 stop19h 40mMultiple Airlines
Deal found 4/12฿17,246
Fri 6/205:15GUM - DMK
2 stops22h 10mMultiple Airlines
Mon 9/202:30DMK - GUM
1 stop19h 40mMultiple Airlines
Deal found 4/12฿17,278
Wed 14/105:15GUM - DMK
1 stop27h 20mMultiple Airlines
Wed 21/117:25DMK - GUM
2 stops31h 00mMultiple Airlines
Deal found 5/12฿17,501
Sun 1/205:45GUM - DMK
1 stop19h 25mMultiple Airlines
Mon 9/202:30DMK - GUM
1 stop19h 40mMultiple Airlines
Deal found 4/12฿17,629
Wed 4/205:15GUM - DMK
2 stops22h 10mMultiple Airlines
Sun 8/203:40DMK - GUM
1 stop18h 30mMultiple Airlines
Deal found 4/12฿18,043
Fri 6/205:15GUM - DMK
2 stops22h 10mMultiple Airlines
Sun 8/203:40DMK - GUM
1 stop18h 30mMultiple Airlines
Deal found 4/12฿18,075
Thu 5/205:45GUM - DMK
1 stop19h 25mMultiple Airlines
Mon 9/202:30DMK - GUM
1 stop19h 40mMultiple Airlines
Deal found 4/12฿18,203
Sun 1/205:45GUM - DMK
1 stop19h 25mMultiple Airlines
Sun 8/203:40DMK - GUM
1 stop18h 30mMultiple Airlines
Deal found 4/12฿18,426
Tue 17/205:45GUM - BKK
1 stop23h 50mMultiple Airlines
Sat 21/203:50BKK - GUM
1 stop21h 10mMultiple Airlines
Deal found 4/12฿18,681
Mon 2/205:45GUM - DMK
2 stops17h 45mMultiple Airlines
Mon 9/202:30DMK - GUM
1 stop19h 40mMultiple Airlines
Deal found 4/12฿18,681
Fri 6/205:15GUM - DMK
2 stops22h 10mMultiple Airlines
Thu 12/212:10DMK - GUM
1 stop12h 50mMultiple Airlines
Deal found 4/12฿18,713

Find flights from Guam within your budget

 
Find flights departing from Guam that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 5 December 2025. In the last 7 days, Cheapflights users made a total of 17,341 searches

Fly to

Suvarnabhumi

Route

Depart

Return

Price

TamuningBangkok

GUM - BKK

GUMBKK

Tamuning Guam Intl

Mon 19/1

05:45-02:35

1 stop23h 50m

Bangkok Suvarnabhumi

Mon 26/1

11:15-03:25

2 stops37h 10m

฿17,215

TamuningBangkok

GUM - DMK

GUMDMK

Tamuning Guam Intl

Wed 4/2

05:15-00:25

2 stops22h 10m

Bangkok Don Mueang Intl

Mon 9/2

02:30-01:10

1 stop19h 40m

฿17,246

TamuningBangkok

GUM - DMK

GUMDMK

Tamuning Guam Intl

Fri 6/2

05:15-00:25

2 stops22h 10m

Bangkok Don Mueang Intl

Mon 9/2

02:30-01:10

1 stop19h 40m

฿17,278

TamuningBangkok

GUM - DMK

GUMDMK

Tamuning Guam Intl

Wed 14/1

05:15-05:35

1 stop27h 20m

Bangkok Don Mueang Intl

Wed 21/1

17:25-03:25

2 stops31h 00m

฿17,501

TamuningBangkok

GUM - DMK

GUMDMK

Tamuning Guam Intl

Tue 3/2

05:45-22:10

1 stop19h 25m

Bangkok Don Mueang Intl

Mon 9/2

02:30-01:10

1 stop19h 40m

฿17,629

TamuningBangkok

GUM - DMK

GUMDMK

Tamuning Guam Intl

Wed 4/2

05:15-00:25

2 stops22h 10m

Bangkok Don Mueang Intl

Sun 8/2

03:40-01:10

1 stop18h 30m

฿18,043

TamuningBangkok

GUM - DMK

GUMDMK

Tamuning Guam Intl

Fri 6/2

05:15-00:25

2 stops22h 10m

Bangkok Don Mueang Intl

Sun 8/2

03:40-01:10

1 stop18h 30m

฿18,075

TamuningBangkok

GUM - DMK

GUMDMK

Tamuning Guam Intl

Sat 31/1

05:45-22:10

1 stop19h 25m

Bangkok Don Mueang Intl

Mon 9/2

02:30-01:10

1 stop19h 40m

฿18,171

TamuningBangkok

GUM - DMK

GUMDMK

Tamuning Guam Intl

Tue 3/2

05:45-22:10

1 stop19h 25m

Bangkok Don Mueang Intl

Sun 8/2

03:40-01:10

1 stop18h 30m

฿18,426

TamuningBangkok

GUM - BKK

GUMBKK

Tamuning Guam Intl

Tue 17/2

05:45-02:35

1 stop23h 50m

Bangkok Suvarnabhumi

Sat 21/2

03:50-04:00

1 stop21h 10m

฿18,681

Flights are sorted by cheapest return flights first.

Deals found on 5/12

Showing 1-10 of 40 results
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Best time to book a flight from Guam

Have a flexible travel schedule? Discover the best time to fly from Guam 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.

Travel insights for flights from Guam

Get recent, data-driven insights about flights from Guam including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Guam?

Currently, September is the cheapest month in which you can book a flight from Guam (average of ฿10,807). Flying from Guam in July will prove the most costly (average of ฿21,295). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

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Related info for your journey

Access useful and relevant information related to your journey from Guam. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 5 December 2025.

  • What is the cheapest month to fly from Guam?

    At the present moment the cheapest month to fly from Guam is currently September; with July being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • How does Cheapflights help users find flights from Guam?

    900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from Guam today with Cheapflights!

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

    By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Guam.

  • Can Cheapflights find flights from Guam with no change fees?

    Cheapflights does show flights with no change fees to all users. To see these options for flights from Guam, users can toggle the no change fees filter when performing a flight search.

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

    Not ready to book yet? You can track prices for flights from Guam on Cheapflights with our Price Alerts feature and get notified when better prices are available.

See more FAQs

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Guam?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from Guam today with Cheapflights!

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Guam.

Can Cheapflights find flights from Guam with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Guam, users can toggle the no change fees filter when performing a flight search.

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

Not ready to book yet? You can track prices for flights from Guam on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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