HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Thailand

$795+ Cheap flights from Idaho to Thailand

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — BKK
Jul 6 — Jul 131
Sun 7/6
Sun 7/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Idaho to Thailand with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Idaho to Thailand

Keep the following information in mind while searching for Idaho to Thailand flight deals. Data was last updated July 1, 2025.

Round-trip from

$795
(Delta)

Popular in

December

Cheapest in

September

Average price

$1,455
From Idaho to Thailand
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($154 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($74 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Idaho to Thailand

Cheapest flights from Idaho to Thailand
Explore the most affordable flight options available from Idaho to Thailand. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.

This Delta deal was found by Cheapflights users on 6/30. 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 9/19:15 amGEG - BKK
2 stops25h 50mDelta
Sun 10/192:35 amBKK - GEG
2 stops28h 22mDelta
Deal found 6/30$795
This CheapOair deal was found by Cheapflights users on 6/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/19:15 amGEG - BKK
2 stops25h 50mKorean Air
Mon 10/2011:30 pmBKK - GEG
2 stops35h 54mKorean Air
Deal found 6/30$800
This United Airlines deal was found by Cheapflights users on 6/30. 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.
Tue 11/412:45 pmGEG - BKK
3 stops31h 05mUnited Airlines
Tue 11/184:40 pmBKK - GEG
3 stops33h 02mUnited Airlines
Deal found 6/30$814
This Expedia deal was found by Cheapflights users on 6/30. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/411:42 amGEG - BKK
2 stops26h 28mMultiple Airlines
Tue 11/189:25 amBKK - GEG
2 stops24h 29mMultiple Airlines
Deal found 6/30$832
This Trip.com deal was found by Cheapflights users on 6/28. 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.
Wed 8/136:25 amBOI - BKK
2 stops28h 00mMultiple Airlines
Tue 8/192:35 amBKK - BOI
2 stops27h 43mMultiple Airlines
Deal found 6/28$835
This Justfly.com deal was found by Cheapflights users on 6/30. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/316:29 amBOI - BKK
2 stops24h 31mSingapore Airlines
Mon 11/176:05 pmBKK - BOI
2 stops32h 30mSingapore Airlines
Deal found 6/30$916
This oojo deal was found by Cheapflights users on 6/30. 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.
Wed 10/151:44 pmGEG - BKK
2 stops36h 36mChina Airlines
Wed 10/221:20 pmBKK - GEG
2 stops37h 44mChina Airlines
Deal found 6/30$917
This oojo deal was found by Cheapflights users on 6/29. 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.
Sun 11/24:42 pmBOI - BKK
2 stops30h 23mChina Airlines
Tue 11/182:35 amBKK - BOI
2 stops34h 27mChina Airlines
Deal found 6/29$934
This Ovago deal was found by Cheapflights users on 7/1. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/219:10 amGEG - HKT
2 stops23h 00mKorean Air
Thu 11/611:20 pmHKT - GEG
2 stops28h 43mKorean Air
Deal found 7/1$934
This Fareboom deal was found by Cheapflights users on 7/1. 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 Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/151:52 pmGEG - BKK
2 stops32h 08mSTARLUX Airlines
Wed 10/221:10 pmBKK - GEG
2 stops21h 03mSTARLUX Airlines
Deal found 7/1$955
This Delta deal was found by Cheapflights users on 7/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/16:00 amIDA - BKK
2 stops30h 05mDelta
Mon 9/152:35 amBKK - IDA
2 stops32h 50mDelta
Deal found 7/1$956
This Delta deal was found by Cheapflights users on 6/29. 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.
Thu 10/309:00 amBOI - BKK
2 stops26h 45mDelta
Thu 11/209:40 amBKK - BOI
2 stops24h 36mDelta
Deal found 6/29$957

Cheapflights Fare Finder

Customize your flight search to find flights from Idaho 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 July 1, 2025.
Use the filters below to find and compare flights from Idaho to Thailand that are best for you.

Fly from

Idaho

Fly to

Thailand

Route

Depart

Return

Price

SpokaneBangkok

GEG - BKK

GEGBKK

Spokane

Mon 9/1

9:15 am-1:05 am

2 stops25h 50m

Bangkok Suvarnabhumi

Sun 10/19

2:35 am-4:57 pm

2 stops28h 22m

$795

SpokaneBangkok

GEG - BKK

GEGBKK

Spokane

Mon 9/1

9:15 am-1:05 am

2 stops25h 50m

Bangkok Suvarnabhumi

Mon 10/20

11:30 pm-9:24 pm

2 stops35h 54m

$800

SpokaneBangkok

GEG - BKK

GEGBKK

Spokane

Tue 11/4

12:45 pm-10:50 am

3 stops31h 05m

Bangkok Suvarnabhumi

Tue 11/18

4:40 pm-10:42 am

3 stops33h 02m

$814

SpokaneBangkok

GEG - BKK

GEGBKK

Spokane

Tue 11/4

11:42 am-5:10 am

2 stops26h 28m

Bangkok Suvarnabhumi

Tue 11/18

9:25 am-6:54 pm

2 stops24h 29m

$832

BoiseBangkok

BOI - BKK

BOIBKK

Boise Air Term. Gowen Fld

Wed 8/13

6:25 am-11:25 pm

2 stops28h 00m

Bangkok Suvarnabhumi

Tue 8/19

2:35 am-5:18 pm

2 stops27h 43m

$835

BoiseBangkok

BOI - BKK

BOIBKK

Boise Air Term. Gowen Fld

Fri 10/31

6:29 am-8:00 pm

2 stops24h 31m

Bangkok Suvarnabhumi

Mon 11/17

6:05 pm-12:35 pm

2 stops32h 30m

$916

SpokaneBangkok

GEG - BKK

GEGBKK

Spokane

Wed 10/15

1:44 pm-4:20 pm

2 stops36h 36m

Bangkok Suvarnabhumi

Wed 10/22

1:20 pm-1:04 pm

2 stops37h 44m

$917

BoiseBangkok

BOI - BKK

BOIBKK

Boise Air Term. Gowen Fld

Sun 11/2

4:42 pm-1:05 pm

2 stops30h 23m

Bangkok Suvarnabhumi

Tue 11/18

2:35 am-11:02 pm

2 stops34h 27m

$934

SpokanePhuket City

GEG - HKT

GEGHKT

Spokane

Tue 10/21

9:10 am-10:10 pm

2 stops23h 00m

Phuket City

Thu 11/6

11:20 pm-1:03 pm

2 stops28h 43m

$934

SpokaneBangkok

GEG - BKK

GEGBKK

Spokane

Wed 10/15

1:52 pm-12:00 pm

2 stops32h 08m

Bangkok Suvarnabhumi

Wed 10/22

1:10 pm-8:13 pm

2 stops21h 03m

$955

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Showing 1-10 of 39 results
1
2
3
4

Best time to book a flight from Idaho to Thailand

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

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

Currently, March is the cheapest month in which you can book a flight from Idaho to Thailand (average of $952). Flying from Idaho to Thailand in December is currently the most expensive (average of $1,573). 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 ID to TH?

Find hourly flight availability from Idaho 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 July 1, 2025.

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

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 July 1, 2025.
Get a feel of what it's like to fly with STARLUX Airlines, EVA Air, and Korean Air from Idaho to Thailand by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
9.1
Wonderful
189 reviews

Comfort

9.0

Crew

9.3

Food

8.9

Boarding

9.0

Entertainment

9.0

Overall

9.1

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
STARLUX Airlines
9.1
Wonderful
189 reviews
STARLUX Airlines
9.1
Wonderful
189 reviews

Comfort

9.0

Crew

9.3

Food

8.9

Boarding

9.0

Entertainment

9.0

Overall

9.1

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
EVA Air
8.4
Very good
1,212 reviews
STARLUX Airlines
9.1
Wonderful
189 reviews

Comfort

9.0

Crew

9.3

Food

8.9

Boarding

9.0

Entertainment

9.0

Overall

9.1

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
Korean Air
8.4
Very good
1,101 reviews
STARLUX Airlines
9.1
Wonderful
189 reviews

Comfort

9.0

Crew

9.3

Food

8.9

Boarding

9.0

Entertainment

9.0

Overall

9.1

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
Japan Airlines
8.3
Very good
1,504 reviews
STARLUX Airlines
9.1
Wonderful
189 reviews

Comfort

9.0

Crew

9.3

Food

8.9

Boarding

9.0

Entertainment

9.0

Overall

9.1

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
China Airlines
8.3
Very good
747 reviews
STARLUX Airlines
9.1
Wonderful
189 reviews

Comfort

9.0

Crew

9.3

Food

8.9

Boarding

9.0

Entertainment

9.0

Overall

9.1

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.

Related info for your journey

Find useful and relevant information for your journey from Idaho to Thailand. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Idaho to Thailand one-way?

    To fly one-way, consider booking your trip with Japan Airlines, which is currently one of the cheapest options available, starting at $990. Delta flights start at $1,036 while deals on China Airlines start at $1,047 one-way.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Idaho to Thailand (average of $952). Flying from Idaho to Thailand in December is currently the most expensive (average of $1,573). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Idaho to Thailand

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Haneda flights
Los Angeles to Narita flights
John F Kennedy Intl to Haneda flights
San Francisco to Narita flights
John F Kennedy Intl to Suvarnabhumi flights
Newark to Haneda flights
San Francisco to Haneda flights
Newark to Narita flights
Seattle to Narita flights
Los Angeles to Manila flights
Seattle to Haneda flights
Los Angeles to Suvarnabhumi flights
Dallas/Fort Worth to Narita flights
San Francisco to Manila flights
John F Kennedy Intl to Narita flights
Dallas/Fort Worth to Haneda flights
Newark to Suvarnabhumi flights
LaGuardia to Haneda flights
O'Hare Intl to Narita flights
Dulles Intl to Haneda flights
LaGuardia to Suvarnabhumi flights
LaGuardia to Narita flights
Boston to Narita flights
O'Hare Intl to Haneda flights
Hobby to Haneda flights
O'Hare Intl to Suvarnabhumi flights
San Francisco to Hong Kong flights
John F Kennedy Intl to New Delhi flights
Los Angeles to Incheon Intl flights
Dallas/Fort Worth to Suvarnabhumi flights
John F Kennedy Intl to Mumbai flights
San Francisco to New Delhi flights
Seattle to Suvarnabhumi flights
John F Kennedy Intl to Hong Kong flights
Ontario to Narita flights
John F Kennedy Intl to Taiwan Taoyuan Intl flights
John F Kennedy Intl to Incheon Intl flights
San Francisco to Suvarnabhumi flights
Los Angeles to Taiwan Taoyuan Intl flights
San Francisco to Ho Chi Minh City flights
Hobby to Narita flights
Atlanta to Haneda flights
Seattle to Soekarno-Hatta Intl flights
Los Angeles to Ho Chi Minh City flights
Honolulu to Haneda flights
Newark to New Delhi flights
John F Kennedy Intl to Ahmedabad flights
San Francisco to Taiwan Taoyuan Intl flights
Dulles Intl to Suvarnabhumi flights
John F Kennedy Intl to Manila flights

Top 5 airlines flying from Idaho to Thailand

Discover the top 5 airlines that operate flights from Idaho 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 July 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$871Average$1,060FlexibilityNo cancel feeOn-time69%
Singapore AirlinesCheapest$909Average$1,994FlexibilityNo cancel feeOn-time81%
Korean AirCheapest$952Average$1,302FlexibilityNo cancel feeOn-time81%
EVA AirCheapest$997Average$1,255FlexibilityNo cancel feeOn-time74%
DeltaCheapest$1,071Average$1,130FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.