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$872+ 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 6/3. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — BKK
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheap 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 28, 2025.

Round-trip from

$954
(Delta)

One-way from

$872
(EaseMyTrip)

Popular in

December

Cheapest in

September

Average price

$1,148
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. 2% potential increase in price ($38 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($56 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find 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 28, 2025.

This Delta deal was found by Cheapflights users on 3/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/16:05 amBOI - BKK
2 stops26h 40mDelta
Mon 9/89:50 amBKK - BOI
2 stops27h 22mDelta
Deal found 3/27$954
This United Airlines deal was found by Cheapflights users on 3/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/187:15 pmBOI - BKK
2 stops44h 20mUnited Airlines
Thu 8/289:35 amBKK - BOI
2 stops27h 09mUnited Airlines
Deal found 3/27$960
This China Airlines deal was found by Cheapflights users on 3/27. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/317:30 amBOI - BKK
2 stops29h 05mMultiple Airlines
Tue 11/112:35 amBKK - BOI
2 stops34h 24mMultiple Airlines
Deal found 3/27$1,012
This Korean Air deal was found by Cheapflights users on 3/27. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1011:00 amBOI - BKK
2 stops21h 45mKorean Air
Thu 9/189:50 amBKK - BOI
2 stops22h 16mKorean Air
Deal found 3/27$1,109
This Qatar Airways deal was found by Cheapflights users on 3/27. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/149:00 amBOI - BKK
2 stops32h 15mQatar Airways
Sun 9/212:30 amBKK - BOI
2 stops33h 15mQatar Airways
Deal found 3/27$1,146
This oojo deal was found by Cheapflights users on 3/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/18:08 amBOI - BKK
2 stops26h 42mCathay Pacific
Tue 4/2212:05 pmBKK - BOI
2 stops47h 50mCathay Pacific
Deal found 3/27$1,173
This Gurufare deal was found by Cheapflights users on 3/27. 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.
Fri 10/315:30 amBOI - BKK
2 stops25h 30mSingapore Airlines
Wed 11/128:00 pmBKK - BOI
3 stops40h 22mSingapore Airlines
Deal found 3/27$1,296
This China Airlines deal was found by Cheapflights users on 3/27. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/167:51 amBOI - BKK
2 stops36h 54mChina Airlines
Tue 8/265:30 pmBKK - BOI
2 stops34h 32mChina Airlines
Deal found 3/27$1,330
This Emirates deal was found by Cheapflights users on 3/27. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/282:00 pmBOI - BKK
2 stops28h 35mEmirates
Sat 5/31:15 amBKK - BOI
2 stops31h 00mEmirates
Deal found 3/27$2,878
This CrystalTravel deal was found by Cheapflights users on 3/27. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/27:50 amBOI - BKK
2 stops27h 05mANA
Mon 6/307:00 amBKK - BOI
2 stops22h 40mANA
Deal found 3/27$4,712
This AranGrant deal was found by Cheapflights users on 3/27. 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 AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/31:00 pmBOI - BKK
2 stops27h 30mFinnair
Sat 5/317:10 amBKK - BOI
2 stops51h 50mFinnair
Deal found 3/27$4,958

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 28, 2025.
Use the filters below to find and compare flights from Boise to Thailand that are best for you.

Fly from

Boise

Fly to

Thailand

Route

Depart

Return

Price

BoiseBangkok

BOI - BKK

BOIBKK

Boise Air Term. Gowen Fld

Mon 9/1

6:05 am-9:45 pm

2 stops26h 40m

Bangkok Suvarnabhumi

Mon 9/8

9:50 am-12:12 am

2 stops27h 22m

$954

BoiseBangkok

BOI - BKK

BOIBKK

Boise Air Term. Gowen Fld

Mon 8/18

7:15 pm-4:35 am

2 stops44h 20m

Bangkok Suvarnabhumi

Tue 8/26

9:35 am-11:44 pm

2 stops27h 09m

$960

BoiseBangkok

BOI - BKK

BOIBKK

Boise Air Term. Gowen Fld

Mon 4/28

2:41 pm-4:35 am

2 stops24h 54m

Bangkok Suvarnabhumi

Sun 5/4

9:35 am-10:39 pm

2 stops26h 04m

$1,028

BoiseBangkok

BOI - BKK

BOIBKK

Boise Air Term. Gowen Fld

Wed 9/10

11:00 am-9:45 pm

2 stops21h 45m

Bangkok Suvarnabhumi

Thu 9/18

9:50 am-7:06 pm

2 stops22h 16m

$1,109

BoiseBangkok

BOI - BKK

BOIBKK

Boise Air Term. Gowen Fld

Sun 9/14

9:00 am-6:15 am

2 stops32h 15m

Bangkok Suvarnabhumi

Sun 9/21

2:30 am-10:45 pm

2 stops33h 15m

$1,146

BoiseBangkok

BOI - BKK

BOIBKK

Boise Air Term. Gowen Fld

Sat 8/16

7:51 am-9:45 am

2 stops36h 54m

Bangkok Suvarnabhumi

Tue 8/26

5:30 pm-3:02 pm

2 stops34h 32m

$1,330

BoiseBangkok

BOI - BKK

BOIBKK

Boise Air Term. Gowen Fld

Fri 5/30

7:45 am-8:00 pm

2 stops23h 15m

Bangkok Suvarnabhumi

Tue 6/17

3:30 pm-3:59 pm

2 stops37h 29m

$1,495

BoiseBangkok

BOI - BKK

BOIBKK

Boise Air Term. Gowen Fld

Mon 4/28

2:00 pm-7:35 am

2 stops28h 35m

Bangkok Suvarnabhumi

Sat 5/3

1:15 am-7:15 pm

2 stops31h 00m

$2,878

BoiseBangkok

BOI - BKK

BOIBKK

Boise Air Term. Gowen Fld

Mon 6/2

7:50 am-11:55 pm

2 stops27h 05m

Bangkok Suvarnabhumi

Mon 6/30

7:00 am-4:40 pm

2 stops22h 40m

$4,712

BoiseBangkok

BOI - BKK

BOIBKK

Boise Air Term. Gowen Fld

Sat 5/3

1:00 pm-5:30 am

2 stops27h 30m

Bangkok Suvarnabhumi

Sat 5/31

7:10 am-10:00 pm

2 stops51h 50m

$4,958

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/28

Showing 1-10 of 12 results
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, March is the cheapest month in which you can book a flight from Boise to Thailand (average of $963). Flying from Boise to Thailand in December is currently the most expensive (average of $1,574). 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.

What is the cheapest time of day to fly from BOI to TH?

Find hourly flight availability from Boise to Thailand. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Boise to Thailand as you normally would.

Rainfall in Thailand by month

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

In terms of precipitation, rainfall in Thailand ranges from 0.4 - 12.6 inches per month. September is typically the wettest month, when rainfall can reach 12.6 in. January is typically the driest time to visit Thailand when rainfall is around 0.4 in.

Temperature in Thailand by month

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

If weather is an important factor for your trip to Thailand, 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 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 78.8 F).

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 28, 2025.
See what other customers who have flown with Korean Air, ANA and China Airlines from Boise to Thailand have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,050 reviews

Crew

8.7

Food

8.1

Overall

8.4

Entertainment

8.2

Comfort

8.3

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,050 reviews
Korean Air
8.4
Very good
1,050 reviews

Crew

8.7

Food

8.1

Overall

8.4

Entertainment

8.2

Comfort

8.3

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
ANA
8.3
Very good
829 reviews
Korean Air
8.4
Very good
1,050 reviews

Crew

8.7

Food

8.1

Overall

8.4

Entertainment

8.2

Comfort

8.3

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
China Airlines
8.2
Very good
722 reviews
Korean Air
8.4
Very good
1,050 reviews

Crew

8.7

Food

8.1

Overall

8.4

Entertainment

8.2

Comfort

8.3

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Singapore Airlines
8.1
Very good
1,285 reviews
Korean Air
8.4
Very good
1,050 reviews

Crew

8.7

Food

8.1

Overall

8.4

Entertainment

8.2

Comfort

8.3

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Emirates
8.0
Very good
3,190 reviews
Korean Air
8.4
Very good
1,050 reviews

Crew

8.7

Food

8.1

Overall

8.4

Entertainment

8.2

Comfort

8.3

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

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.

  • 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, March is the cheapest month in which you can book a flight from Boise to Thailand (average of $963). Flying from Boise to Thailand in December is currently the most expensive (average of $1,574). 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 Thailand

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Boise to Thailand

Discover the top 4 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 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$992Average$1,709FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$993Average$1,038FlexibilityNo cancel feeOn-time69%
DeltaCheapest$1,071Average$1,383FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$1,106Average$1,239FlexibilityNo cancel feeOn-time81%
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