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$444+ Cheap flights from Boise (BOI) to Thailand

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 3/23. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — BKK
Apr 2 — Apr 91
Thu 4/2
Thu 4/9
1 adult, Economy
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Cheap flight deals from Boise to Thailand

Cheapest flights from Boise to Thailand
Explore the most affordable flight options available from Boise to Thailand. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 3, 2026.

This Philippine Airlines deal was found by Cheapflights users on 3/2. 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 Philippine Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/294:38 pm
BOI
-
BKK
2 stops27h 17m
Multiple Airlines
Tue 5/1210:20 am
BKK
-
BOI
2 stops37h 43m
Multiple Airlines
Deal found 3/2$715
This FlightHub deal was found by Cheapflights users on 3/2. 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 4/136:04 pm
BOI
-
BKK
2 stops33h 36m
STARLUX Airlines
Mon 4/205:50 pm
BKK
-
BOI
2 stops42h 07m
STARLUX Airlines
Deal found 3/2$784
This CrystalTravel deal was found by Cheapflights users on 3/2. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/148:28 pm
BOI
-
BKK
2 stops26h 32m
STARLUX Airlines
Tue 4/211:10 pm
BKK
-
BOI
2 stops22h 47m
STARLUX Airlines
Deal found 3/2$797
This FlightHub deal was found by Cheapflights users on 3/1. 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 4/146:04 pm
BOI
-
BKK
2 stops28h 56m
STARLUX Airlines
Wed 6/175:50 pm
BKK
-
BOI
2 stops43h 09m
STARLUX Airlines
Deal found 3/1$803
This FlightHub deal was found by Cheapflights users on 3/1. 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 4/156:04 pm
BOI
-
BKK
2 stops28h 56m
STARLUX Airlines
Wed 5/61:10 pm
BKK
-
BOI
2 stops22h 52m
STARLUX Airlines
Deal found 3/1$808
This oojo deal was found by Cheapflights users on 2/26. 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.
Thu 4/166:04 pm
BOI
-
BKK
2 stops33h 36m
STARLUX Airlines
Sat 5/25:50 pm
BKK
-
BOI
2 stops42h 12m
STARLUX Airlines
Deal found 2/26$823
This Gurufare deal was found by Cheapflights users on 2/26. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/197:40 am
BOI
-
BKK
2 stops39h 20m
Multiple Airlines
Thu 4/301:10 pm
BKK
-
BOI
2 stops23h 49m
Multiple Airlines
Deal found 2/26$834
This KAYAK deal was found by Cheapflights users on 3/2. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/166:04 pm
BOI
-
BKK
2 stops28h 56m
STARLUX Airlines
Mon 4/205:50 pm
BKK
-
BOI
2 stops43h 06m
STARLUX Airlines
Deal found 3/2$835
This FlightHub deal was found by Cheapflights users on 2/27. 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 3/28:27 pm
BOI
-
BKK
2 stops30h 03m
STARLUX Airlines
Tue 3/171:45 pm
BKK
-
BOI
2 stops20h 30m
STARLUX Airlines
Deal found 2/27$842
This Gurufare deal was found by Cheapflights users on 2/27. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/28:27 pm
BOI
-
BKK
2 stops26h 08m
Multiple Airlines
Mon 3/165:40 pm
BKK
-
BOI
2 stops41h 35m
Multiple Airlines
Deal found 2/27$854

Find flight deals from Boise to Thailand

Keep the following information in mind while searching for Boise to Thailand flight deals. Data was last updated March 3, 2026.

Round-trip from

$715
(Philippine Airlines)

One-way from

$444
(eDestinos)

Popular in

December

Cheapest in

October

Average price

$1,041
From Boise Air Term. Gowen Fld to Thailand
Search Deals
One-way flight from Boise Air Term. Gowen Fld to Thailand
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($148 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($73 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boise to Thailand 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 March 3, 2026.
Use the filters below to find and compare flights from Boise to Thailand that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BoiseBangkok

BOI - BKK

BOIBKK

Boise Air Term. Gowen Fld

Wed 4/29

6:08 pm-12:00 pm

2 stops28h 52m

Bangkok Suvarnabhumi

Tue 5/12

1:10 pm-11:02 pm

2 stops22h 52m

$803

BoiseBangkok

BOI - BKK

BOIBKK

Boise Air Term. Gowen Fld

Wed 4/15

6:04 pm-12:00 pm

2 stops28h 56m

Bangkok Suvarnabhumi

Wed 4/22

5:50 pm-11:02 pm

2 stops42h 12m

$835

BoiseBangkok

BOI - BKK

BOIBKK

Boise Air Term. Gowen Fld

Thu 4/16

6:04 pm-12:00 pm

2 stops28h 56m

Bangkok Suvarnabhumi

Sat 5/2

5:50 pm-11:59 pm

2 stops43h 09m

$899

BoiseBangkok

BOI - BKK

BOIBKK

Boise Air Term. Gowen Fld

Wed 4/29

7:11 am-9:35 am

2 stops37h 24m

Bangkok Suvarnabhumi

Tue 5/12

3:45 pm-3:26 pm

3 stops36h 41m

$904

BoiseBangkok

BOI - BKK

BOIBKK

Boise Air Term. Gowen Fld

Fri 3/6

7:07 am-11:25 am

2 stops38h 18m

Bangkok Suvarnabhumi

Tue 3/17

4:55 pm-11:57 pm

2 stops44h 02m

$956

BoiseBangkok

BOI - BKK

BOIBKK

Boise Air Term. Gowen Fld

Sun 4/12

6:15 am-9:35 am

3 stops38h 20m

Bangkok Suvarnabhumi

Thu 4/30

3:45 pm-10:16 pm

2 stops43h 31m

$986

BoiseBangkok

BOI - BKK

BOIBKK

Boise Air Term. Gowen Fld

Fri 3/6

6:24 am-11:25 am

2 stops39h 01m

Bangkok Suvarnabhumi

Sat 3/14

4:55 pm-7:12 pm

2 stops39h 17m

$990

BoiseBangkok

BOI - BKK

BOIBKK

Boise Air Term. Gowen Fld

Tue 3/31

9:26 am-9:35 am

3 stops35h 09m

Bangkok Suvarnabhumi

Wed 4/15

3:45 pm-7:53 pm

2 stops41h 08m

$1,028

BoiseBangkok

BOI - BKK

BOIBKK

Boise Air Term. Gowen Fld

Mon 3/30

7:11 am-9:35 am

2 stops37h 24m

Bangkok Suvarnabhumi

Thu 4/16

3:45 pm-4:48 pm

3 stops38h 03m

$1,041

BoiseBangkok

BOI - BKK

BOIBKK

Boise Air Term. Gowen Fld

Thu 4/16

12:30 pm-9:35 am

2 stops32h 05m

Bangkok Suvarnabhumi

Sat 5/2

3:45 pm-4:48 pm

3 stops38h 03m

$1,048

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/27

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

Best time to book a flight from Boise to Thailand

Have a flexible travel schedule? Discover the best time to fly to Thailand 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 Thailand

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

Currently, April is the cheapest month in which you can book a flight from Boise to Thailand (average of $759). Flying from Boise to Thailand in June is currently the most expensive (average of $1,243). 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.

Reviews of airlines servicing Thailand

Get insights into the airlines that provide service to Thailand. 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 Thailand. Reviews last updated March 3, 2026.
Read through reviews of airlines operating flights from Boise to Thailand, such as EVA Air, Korean Air, and China Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,362 reviews

Entertainment

8.0

Food

8.1

Boarding

8.4

Crew

8.6

Overall

8.4

Comfort

8.3

Reviews

1 / 20
8.0
Excellent

Jolene,Jan 2026

SGN - TPE

Everything was good. I asked for aisle seating as I must stretch my leg out because of back and pelvis issues. Sometimes I don't always get it. But I did for all 3 of my flights for my destination. It was very nice.
EVA Air
8.4
Very good
1,362 reviews
EVA Air
8.4
Very good
1,362 reviews

Entertainment

8.0

Food

8.1

Boarding

8.4

Crew

8.6

Overall

8.4

Comfort

8.3

Reviews

1 / 20
8.0
Excellent

Jolene,Jan 2026

SGN - TPE

Everything was good. I asked for aisle seating as I must stretch my leg out because of back and pelvis issues. Sometimes I don't always get it. But I did for all 3 of my flights for my destination. It was very nice.
Korean Air
8.4
Very good
1,195 reviews
EVA Air
8.4
Very good
1,362 reviews

Entertainment

8.0

Food

8.1

Boarding

8.4

Crew

8.6

Overall

8.4

Comfort

8.3

Reviews

1 / 20
8.0
Excellent

Jolene,Jan 2026

SGN - TPE

Everything was good. I asked for aisle seating as I must stretch my leg out because of back and pelvis issues. Sometimes I don't always get it. But I did for all 3 of my flights for my destination. It was very nice.
China Airlines
8.3
Very good
809 reviews
EVA Air
8.4
Very good
1,362 reviews

Entertainment

8.0

Food

8.1

Boarding

8.4

Crew

8.6

Overall

8.4

Comfort

8.3

Reviews

1 / 20
8.0
Excellent

Jolene,Jan 2026

SGN - TPE

Everything was good. I asked for aisle seating as I must stretch my leg out because of back and pelvis issues. Sometimes I don't always get it. But I did for all 3 of my flights for my destination. It was very nice.
Delta
7.9
Good
8,241 reviews
EVA Air
8.4
Very good
1,362 reviews

Entertainment

8.0

Food

8.1

Boarding

8.4

Crew

8.6

Overall

8.4

Comfort

8.3

Reviews

1 / 20
8.0
Excellent

Jolene,Jan 2026

SGN - TPE

Everything was good. I asked for aisle seating as I must stretch my leg out because of back and pelvis issues. Sometimes I don't always get it. But I did for all 3 of my flights for my destination. It was very nice.
United Airlines
7.4
Good
9,377 reviews
EVA Air
8.4
Very good
1,362 reviews

Entertainment

8.0

Food

8.1

Boarding

8.4

Crew

8.6

Overall

8.4

Comfort

8.3

Reviews

1 / 20
8.0
Excellent

Jolene,Jan 2026

SGN - TPE

Everything was good. I asked for aisle seating as I must stretch my leg out because of back and pelvis issues. Sometimes I don't always get it. But I did for all 3 of my flights for my destination. It was very nice.

Related info for your journey

Find useful and relevant information for your journey from Boise to Thailand. 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 Thailand?

    If you book a flight to Thailand from Boise, you will be flying from Air Term. Gowen Fld, which is the city’s only airport. Boise Air Term. Gowen Fld (BOI) is located 3.3 mi from the center of Boise.

  • How long is the flight from Boise to Thailand?

    Airlines like STARLUX Airlines and United Airlines fly from Boise to Thailand in about 28h 52m. The time it takes to get you to your destination can typically vary by up to 8h 32m. The distance from Boise to Thailand is about 7839 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boise to Thailand 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 Thailand?

    Currently, April is the cheapest month in which you can book a flight from Boise to Thailand (average of $759). Flying from Boise to Thailand in June is currently the most expensive (average of $1,243). 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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Top 6 airlines flying from Boise to Thailand

Discover the top 6 airlines that operate flights from Boise to Thailand. 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 March 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
STARLUX AirlinesCheapest$597Average$812FlexibilityNo cancel feeOn-timeN/A
China AirlinesCheapest$840Average$933FlexibilityNo cancel feeOn-time70%
DeltaCheapest$857Average$1,186FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$865Average$1,128FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$867Average$972FlexibilityNo cancel feeOn-time69%
EVA AirCheapest$927Average$1,164FlexibilityNo cancel feeOn-time74%

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