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Cheap flights from Boise to Thailand from ฿15,473

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 27/9. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — BKK
12 Jun — 19 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Boise to Thailand

Enter your travel dates to find the best prices.

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 13 May 2026.

Thu 29/1006:40
BOI
-
BKK
2 stops24h 20m
Multiple Airlines
Wed 11/1120:00
BKK
-
BOI
2 stops33h 27m
Multiple Airlines
Deal found 10/5฿32,273
Sun 1/1106:00
BOI
-
BKK
2 stops24h 00m
Multiple Airlines
Tue 1/1215:50
BKK
-
BOI
2 stops35h 54m
Multiple Airlines
Deal found 8/5฿32,499
Mon 12/1018:01
BOI
-
BKK
2 stops36h 59m
Multiple Airlines
Tue 27/1013:35
BKK
-
BOI
2 stops35h 53m
Multiple Airlines
Deal found 13/5฿32,629
Thu 26/1118:51
BOI
-
BKK
2 stops26h 09m
Multiple Airlines
Fri 4/1221:10
BKK
-
BOI
2 stops35h 01m
Multiple Airlines
Deal found 12/5฿33,827
Tue 28/708:03
BOI
-
BKK
3 stops37h 57m
Multiple Airlines
Sun 30/815:30
BKK
-
BOI
2 stops34h 03m
Multiple Airlines
Deal found 12/5฿34,377

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 13 May 2026.

Round-trip from

฿32,273

One-way from

฿15,473

Popular in

December

Cheapest in

January

Average price

฿42,243
29/10-11/11
  • 29/10-11/11
  • 4 total stops
  • 57h 47m total
  • Boise to Thailand
Search Deals
27/9
  • 27/9
  • 2 total stops
  • 26h 06m total
  • Boise to Thailand
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (฿196,873 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease (฿87,109 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise 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 17,341 searches. Data last updated 13 May 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

Cheapest return flight

BoiseBangkok

BOI - BKK

BOIBKK

Boise Air Term. Gowen Fld

Mon 12/10

18:01-20:00

2 stops36h 59m

Bangkok Suvarnabhumi

Tue 27/10

15:50-12:28

2 stops33h 38m

฿32,661

BoiseBangkok

BOI - BKK

BOIBKK

Boise Air Term. Gowen Fld

Sun 1/11

06:00-20:00

2 stops24h 00m

Bangkok Suvarnabhumi

Tue 1/12

15:50-13:44

2 stops35h 54m

฿34,053

BoiseBangkok

BOI - BKK

BOIBKK

Boise Air Term. Gowen Fld

Mon 3/8

05:10-23:35

2 stops29h 25m

Bangkok Suvarnabhumi

Sun 30/8

21:40-23:59

2 stops39h 19m

฿36,643

BoiseBangkok

BOI - BKK

BOIBKK

Boise Air Term. Gowen Fld

Wed 9/9

06:00-21:45

2 stops26h 45m

Bangkok Suvarnabhumi

Wed 23/9

02:35-23:29

2 stops33h 54m

฿36,675
Fastest return journey

BoiseBangkok

BOI - BKK

BOIBKK

Boise Air Term. Gowen Fld

Fri 11/9

10:23-21:45

2 stops22h 22m

Bangkok Suvarnabhumi

Thu 24/9

09:50-18:35

2 stops21h 45m

฿37,938

BoiseBangkok

BOI - BKK

BOIBKK

Boise Air Term. Gowen Fld

Thu 10/9

08:45-21:45

2 stops24h 00m

Bangkok Suvarnabhumi

Fri 25/9

09:50-22:00

2 stops25h 10m

฿37,938

BoiseBangkok

BOI - BKK

BOIBKK

Boise Air Term. Gowen Fld

Mon 7/9

08:45-21:45

2 stops24h 00m

Bangkok Suvarnabhumi

Sat 26/9

09:50-22:00

2 stops25h 10m

฿37,938
Cheapest one-way

BoiseBangkok

BOI - BKK

BOIBKK

Boise Air Term. Gowen Fld

Mon 28/9

14:16-12:10

2 stops32h 54m

฿19,390

BoiseBangkok

BOI - BKK

BOIBKK

Boise Air Term. Gowen Fld

Tue 28/7

10:35-13:35

2 stops38h 00m

฿19,649
Fastest single journey

BoiseBangkok

BOI - BKK

BOIBKK

Boise Air Term. Gowen Fld

Wed 29/7

10:35-21:45

2 stops22h 10m

฿19,649

Flights are sorted by cheapest return flights first.

Deals found on 9/5

Showing 1-10 of 16 resultsSorted by cheapest first
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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 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 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 ฿19,325). Flying from Boise to Thailand in June is currently the most expensive (average of ฿38,747). 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.

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?

    Boise Air Term. Gowen Fld (BOI), located 5.4 km from the city centre, is the airport you fly out of when you book flights from Boise to Thailand.

  • 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 holiday 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 ฿19,325). Flying from Boise to Thailand in June is currently the most expensive (average of ฿38,747). 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

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

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Can Cheapflights find flights from Boise to Thailand with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Boise to Thailand flexibly with Cheapflights today.

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