Bangkok

$506+ Cheap flights from Boise (BOI) to Bangkok

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 8/6. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — BKK
Jul 9 — Jul 161
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Cheap flight deals from Boise to Bangkok

Cheapest flights from Boise to Bangkok
Explore the most affordable flight options available from Boise to Bangkok. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 9, 2026.

This FlightHub deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:00 am
BOI
-
BKK
2 stops24h 00m
Multiple Airlines
Tue 12/156:10 pm
BKK
-
BOI
2 stops34h 55m
Multiple Airlines
Deal found 6/5$890
This FlightHub deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/266:01 pm
BOI
-
BKK
2 stops36h 59m
Multiple Airlines
Mon 11/28:00 pm
BKK
-
BOI
2 stops33h 27m
Multiple Airlines
Deal found 6/7$896
This Trip.com deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/38:52 pm
BOI
-
BKK
2 stops33h 08m
Multiple Airlines
Tue 11/179:10 pm
BKK
-
BOI
2 stops32h 17m
Multiple Airlines
Deal found 6/6$918
This FlightHub deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/128:00 pm
BOI
-
BKK
2 stops35h 00m
Multiple Airlines
Tue 10/273:50 pm
BKK
-
BOI
2 stops33h 38m
Multiple Airlines
Deal found 6/7$928
This FlightHub deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/97:05 am
BOI
-
BKK
2 stops36h 00m
Multiple Airlines
Thu 9/246:30 pm
BKK
-
BOI
2 stops34h 00m
Multiple Airlines
Deal found 6/4$972
This FlightHub deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/156:47 pm
BOI
-
BKK
2 stops35h 13m
Multiple Airlines
Tue 9/299:15 pm
BKK
-
BOI
2 stops38h 12m
Multiple Airlines
Deal found 6/5$984
This FlightHub deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/86:47 pm
BOI
-
BKK
2 stops27h 13m
Multiple Airlines
Thu 9/249:15 pm
BKK
-
BOI
2 stops36h 10m
Multiple Airlines
Deal found 6/4$989
This oojo deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/154:20 pm
BOI
-
BKK
2 stops35h 20m
STARLUX Airlines
Tue 9/291:10 pm
BKK
-
BOI
2 stops36h 23m
STARLUX Airlines
Deal found 6/8$1,029
This oojo deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/77:48 pm
BOI
-
BKK
2 stops27h 12m
STARLUX Airlines
Thu 9/241:10 pm
BKK
-
BOI
2 stops22h 28m
STARLUX Airlines
Deal found 6/8$1,030
This oojo deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/128:00 pm
BOI
-
BKK
2 stops27h 00m
STARLUX Airlines
Tue 10/271:45 pm
BKK
-
BOI
2 stops35h 43m
STARLUX Airlines
Deal found 6/8$1,053

Find flight deals from Boise to Bangkok

Discover tips and strategies to find the most affordable flight options for your journey from Boise (BOI) to Bangkok (TH1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 9, 2026.

Round-trip from

$890
(FlightHub)

One-way from

$506
(United Airlines)

Popular in

December

Cheapest in

February

Average price

$1,623
From Boise Air Term. Gowen Fld to Bangkok
One-way flight from Boise Air Term. Gowen Fld to Bangkok
Highest demand for flights based on searches. 13% potential increase in price ($175 potential increase over avg. RT price).
Cheapest flight prices on average. 7% potential price decrease ($81 potential savings vs. average RT price).
Average for round-trip flights in June 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boise to Bangkok 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 2,558,603 searches. Data last updated June 9, 2026.
Use the filters below to find and compare flights from Boise to Bangkok that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BoiseBangkok

BOI - BKK

BOIBKK

Boise Air Term. Gowen Fld

Mon 11/9

6:20 am-11:25 am

2 stops39h 05m

Bangkok Suvarnabhumi

Thu 11/12

9:10 am-11:59 pm

2 stops28h 49m

$1,132

BoiseBangkok

BOI - BKK

BOIBKK

Boise Air Term. Gowen Fld

Thu 12/3

8:20 am-5:10 am

2 stops30h 50m

Bangkok Suvarnabhumi

Mon 12/14

7:10 am-11:59 pm

2 stops30h 49m

$1,240

BoiseBangkok

BOI - BKK

BOIBKK

Boise Air Term. Gowen Fld

Tue 9/1

6:15 am-9:35 am

3 stops38h 20m

Bangkok Suvarnabhumi

Tue 9/29

9:35 am-11:52 pm

2 stops27h 17m

$1,242

BoiseBangkok

BOI - BKK

BOIBKK

Boise Air Term. Gowen Fld

Mon 11/9

8:30 am-11:35 pm

2 stops25h 05m

Bangkok Suvarnabhumi

Thu 11/12

8:05 am-10:00 pm

2 stops27h 55m

$1,259

BoiseBangkok

BOI - BKK

BOIBKK

Boise Air Term. Gowen Fld

Sat 11/28

10:38 am-9:30 pm

2 stops44h 52m

Bangkok Suvarnabhumi

Tue 12/15

11:15 pm-8:17 pm

2 stops35h 02m

$1,271
Quickest round-trip

BoiseBangkok

BOI - BKK

BOIBKK

Boise Air Term. Gowen Fld

Fri 7/24

10:35 am-9:45 pm

2 stops22h 10m

Bangkok Suvarnabhumi

Thu 8/27

9:50 am-11:59 pm

2 stops27h 09m

$1,271

BoiseBangkok

BOI - BKK

BOIBKK

Boise Air Term. Gowen Fld

Wed 12/2

8:40 am-12:45 am

2 stops26h 05m

Bangkok Suvarnabhumi

Sat 12/19

9:30 pm-12:04 am

2 stops40h 34m

$1,271

BoiseBangkok

BOI - BKK

BOIBKK

Boise Air Term. Gowen Fld

Sat 11/28

10:38 am-9:30 pm

2 stops44h 52m

Bangkok Suvarnabhumi

Mon 12/14

9:30 pm-6:33 pm

2 stops35h 03m

$1,271

BoiseBangkok

BOI - BKK

BOIBKK

Boise Air Term. Gowen Fld

Mon 10/26

11:45 am-11:25 am

3 stops34h 40m

Bangkok Suvarnabhumi

Mon 11/2

9:10 am-11:59 pm

2 stops28h 49m

$1,272
Cheapest one-way
Quickest one-way

BoiseBangkok

BOI - BKK

BOIBKK

Boise Air Term. Gowen Fld

Sat 8/15

8:47 pm-9:45 am

2 stops23h 58m

$604

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/5

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

Best time to book a flight from Boise to Bangkok

Have a flexible travel schedule? Discover the best time to fly to Bangkok from Boise with our price prediction graph.
Estimated round-trip 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 Boise to Bangkok

What is the cheapest month to book a flight from Boise to Bangkok?

Currently, April is the cheapest month in which you can book a flight from Boise to Bangkok (average of $597). Flying from Boise to Bangkok in June is currently the most expensive (average of $1,197). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Boise to Bangkok?

Reviews of airlines servicing Bangkok

Get insights into the airlines that provide service to Bangkok. 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 Bangkok. Reviews last updated June 9, 2026.
Read reviews from past customers who have flown STARLUX Airlines,EVA Air, andKorean Air from Boise to Bangkok. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

8.9

Crew

9.1

Overall

8.9

Food

8.6

Entertainment

8.8

Boarding

8.9

Reviews

1 / 13
10.0
Excellent

Anonymous,Jun 2026

LAX - TPE

New flight, very nice inflight service, very nice seat and comfortable seat

Comfort

8.9

Crew

9.1

Overall

8.9

Food

8.6

Entertainment

8.8

Boarding

8.9

Reviews

1 / 13
10.0
Excellent

Anonymous,Jun 2026

LAX - TPE

New flight, very nice inflight service, very nice seat and comfortable seat

Comfort

8.9

Crew

9.1

Overall

8.9

Food

8.6

Entertainment

8.8

Boarding

8.9

Reviews

1 / 13
10.0
Excellent

Anonymous,Jun 2026

LAX - TPE

New flight, very nice inflight service, very nice seat and comfortable seat

Comfort

8.9

Crew

9.1

Overall

8.9

Food

8.6

Entertainment

8.8

Boarding

8.9

Reviews

1 / 13
10.0
Excellent

Anonymous,Jun 2026

LAX - TPE

New flight, very nice inflight service, very nice seat and comfortable seat

Comfort

8.9

Crew

9.1

Overall

8.9

Food

8.6

Entertainment

8.8

Boarding

8.9

Reviews

1 / 13
10.0
Excellent

Anonymous,Jun 2026

LAX - TPE

New flight, very nice inflight service, very nice seat and comfortable seat

Comfort

8.9

Crew

9.1

Overall

8.9

Food

8.6

Entertainment

8.8

Boarding

8.9

Reviews

1 / 13
10.0
Excellent

Anonymous,Jun 2026

LAX - TPE

New flight, very nice inflight service, very nice seat and comfortable seat

Related info for your journey

Find useful and relevant information for your journey from Boise to Bangkok. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Boise to Bangkok?

    Boise Air Term. Gowen Fld (BOI) is the airport you will fly out of if you book a flight from Boise to Bangkok. You should not have trouble finding flights to Bangkok from Air Term. Gowen Fld; the airport handles an average of 0 outbound flights to Bangkok per day. You should also have plenty of airline options to choose from since 6 airlines have flights from the Boise airport to Bangkok. It is only a 3.3 mi journey to Air Term. Gowen Fld (BOI) from Boise’s city center.

  • How long is the flight from Boise to Bangkok?

    A quick flight from Boise to Bangkok can take about 39h 05m. United Airlines provides one of the quickest options available for as low as $1,132. Boise and Bangkok are separated by a distance of 7839 mi.

  • What are the cheapest airlines flying from Boise to Bangkok round-trip?

    According to our current data, STARLUX Airlines ($597), China Airlines ($840), and Delta ($857) offers the cheapest pricing from Boise to Bangkok. You may be able to fly from Boise to Bangkok for 46% less than the average price by searching for these airlines.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Boise to Bangkok?

    Currently, April is the cheapest month in which you can book a flight from Boise to Bangkok (average of $597). Flying from Boise to Bangkok in June is currently the most expensive (average of $1,197). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Boise to Bangkok

See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from Boise to Bangkok

Discover the top 6 airlines that operate flights from Boise to Bangkok. 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 2,558,603 searches. Data last updated June 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
STARLUX AirlinesCheapest$597Average$821FlexibilityNo cancel feeOn-timeN/A
China AirlinesCheapest$840Average$933FlexibilityNo cancel feeOn-time70%
DeltaCheapest$857Average$1,186FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$865Average$983FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$868Average$987FlexibilityNo cancel feeOn-time69%
EVA AirCheapest$927Average$1,301FlexibilityNo cancel feeOn-time74%

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