What is the cheapest airline that flies from Idaho to Thailand?

Philippine Airlines, Japan Airlines, and United Airlines are the most popular carriers operating from Idaho to Thailand

What airlines fly to Thailand?

Korean Air, Delta and China Airlines are the top three most popular airlines that fly to Thailand from Idaho according to our data. Korean Air is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Thailand. Keep in mind that there are 5 different airlines that fly to Thailand on a routine basis, so you have a few additional options to choose from.

How long is the flight from Idaho to Thailand?

The flight from Idaho to Thailand depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Boise (a popular airport in Idaho) to Bangkok Suvarnabhumi Airport (the most popular airport in Thailand), then the flight time is 24h 27m on average. If you fly from Idaho Falls (another popular airport in Idaho) to Bangkok Suvarnabhumi Airport, then the average flight time is 27h 55m.

When did momondo last update prices for flights from Idaho to Thailand?

Prices for flights from Idaho to Thailand were last updated today.

How many operators does momondo search for flights from Idaho to Thailand?

As of June 2026, there are 6 operators available to choose from for flights from Idaho to Thailand.

How old do you have to be to fly from Idaho to Thailand?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Idaho to Thailand.

What documentation or ID do you need to fly to Thailand?

The necessary travel and health documents for your Thailand trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$447 Cheap Flights from Idaho to Thailand in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Idaho to Thailand

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:20 am - 12:40 am

GEG

BKK

28h 20m

2 stops

5:05 am - 9:37 pm

BKK

GEG

30h 32m

2 stops

$996China Eastern

Thu, Oct 1 - Thu, Oct 15

7:02 am - 11:35 pm

JAC

BKK

27h 33m

2 stops

9:50 am - 6:55 pm

BKK

JAC

22h 05m

2 stops

$1,002Delta

Thu, Aug 20 - Thu, Sep 3

5:40 am - 1:05 am

BOI

BKK

30h 25m

2 stops

9:40 am - 8:17 pm

BKK

BOI

23h 37m

2 stops

$1,002Delta

Fri, Oct 16 - Mon, Oct 26

9:10 am - 1:35 pm

GEG

BKK

38h 25m

2 stops

11:15 pm - 9:37 pm

BKK

GEG

37h 22m

2 stops

$1,007Korean Air

Mon, Oct 12 - Wed, Nov 4

6:30 am - 11:35 pm

GEG

BKK

27h 05m

2 stops

9:50 am - 9:37 pm

BKK

GEG

25h 47m

2 stops

$1,008Korean Air

Tue, Oct 20 - Fri, Oct 23

6:44 am - 11:00 pm

BOI

BKK

27h 16m

2 stops

7:55 am - 10:27 pm

BKK

BOI

27h 32m

2 stops

$1,012American Airlines

Mon, Sep 7 - Thu, Sep 24

11:50 am - 9:35 am

BOI

BKK

32h 45m

3 stops

9:35 am - 11:59 pm

BKK

BOI

27h 24m

2 stops

$1,013United Airlines

Wed, Sep 16 - Mon, Oct 5

7:00 am - 11:30 am

GEG

BKK

38h 30m

3 stops

9:10 am - 9:01 pm

BKK

GEG

25h 51m

2 stops

$1,013United Airlines

Mon, Oct 26 - Thu, Oct 29

6:47 pm - 12:00 pm

BOI

BKK

28h 13m

2 stops

1:10 pm - 12:33 pm

BKK

BOI

36h 23m

2 stops

$1,016Multiple Airlines

Tue, Sep 8 - Fri, Sep 25

6:57 pm - 12:00 pm

BOI

BKK

28h 03m

2 stops

1:10 pm - 11:58 pm

BKK

BOI

23h 48m

2 stops

$1,023Multiple Airlines

Tue, Oct 6 - Sat, Oct 24

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Korean Air flights from Idaho to Thailand

Our best Korean Air deals on Idaho to Thailand flight tickets

Korean Air

Oct 12

GEG9:10 amSpokane

38h 25m

2 stops

BKK1:35 pmBangkok Suvarnabhumi

Nov 4

BKK11:15 pmBangkok Suvarnabhumi

37h 22m

2 stops

GEG9:37 pmSpokane

$1,007

Korean Air

Oct 20

GEG6:30 amSpokane

27h 05m

2 stops

BKK11:35 pmBangkok Suvarnabhumi

Oct 23

BKK9:50 amBangkok Suvarnabhumi

25h 47m

2 stops

GEG9:37 pmSpokane

$1,008

Korean Air

Aug 6

GEG4:16 pmSpokane

39h 29m

2 stops

BKK9:45 pmBangkok Suvarnabhumi

Aug 12

BKK2:35 amBangkok Suvarnabhumi

28h 25m

2 stops

GEG5:00 pmSpokane

$1,070

United Airlines flights from Idaho to Thailand

Our best United Airlines deals on Idaho to Thailand flight tickets

United Airlines

Sep 16

BOI8:15 amBoise Air Term. Gowen Fld

36h 20m

3 stops

BKK9:35 amBangkok Suvarnabhumi

Sep 30

BKK9:35 amBangkok Suvarnabhumi

27h 24m

2 stops

BOI11:59 pmBoise Air Term. Gowen Fld

$1,013

United Airlines

Aug 10

BOI7:05 pmBoise Air Term. Gowen Fld

25h 30m

3 stops

BKK9:35 amBangkok Suvarnabhumi

Aug 24

BKK7:00 amBangkok Suvarnabhumi

21h 31m

2 stops

BOI3:31 pmBoise Air Term. Gowen Fld

$1,014

United Airlines

Sep 16

BOI11:50 amBoise Air Term. Gowen Fld

32h 45m

3 stops

BKK9:35 amBangkok Suvarnabhumi

Oct 1

BKK7:00 amBangkok Suvarnabhumi

21h 31m

2 stops

BOI3:31 pmBoise Air Term. Gowen Fld

$1,015

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SpokaneBangkok

GEG - BKK

GEGBKK

Spokane

Thu 10/1

6:20 am-12:40 am

2 stops28h 20m

Bangkok Suvarnabhumi

Thu 10/15

5:05 am-9:37 pm

2 stops30h 32m

$996

Quickest round-trip

JacksonBangkok

JAC - BKK

JACBKK

Jackson Hole

Thu 8/20

7:02 am-11:35 pm

2 stops27h 33m

Bangkok Suvarnabhumi

Thu 9/3

9:50 am-6:55 pm

2 stops22h 05m

$1,002

BoiseBangkok

BOI - BKK

BOIBKK

Boise Air Term. Gowen Fld

Fri 10/16

5:40 am-1:05 am

2 stops30h 25m

Bangkok Suvarnabhumi

Mon 10/26

9:40 am-8:17 pm

2 stops23h 37m

$1,002

SpokaneBangkok

GEG - BKK

GEGBKK

Spokane

Mon 10/12

9:10 am-1:35 pm

2 stops38h 25m

Bangkok Suvarnabhumi

Wed 11/4

11:15 pm-9:37 pm

2 stops37h 22m

$1,007

SpokaneBangkok

GEG - BKK

GEGBKK

Spokane

Tue 10/20

6:30 am-11:35 pm

2 stops27h 05m

Bangkok Suvarnabhumi

Fri 10/23

9:50 am-9:37 pm

2 stops25h 47m

$1,008

BoiseBangkok

BOI - BKK

BOIBKK

Boise Air Term. Gowen Fld

Mon 9/7

6:44 am-11:00 pm

2 stops27h 16m

Bangkok Suvarnabhumi

Thu 9/24

7:55 am-10:27 pm

2 stops27h 32m

$1,012

BoiseBangkok

BOI - BKK

BOIBKK

Boise Air Term. Gowen Fld

Wed 9/16

11:50 am-9:35 am

3 stops32h 45m

Bangkok Suvarnabhumi

Mon 10/5

9:35 am-11:59 pm

2 stops27h 24m

$1,013

SpokaneBangkok

GEG - BKK

GEGBKK

Spokane

Mon 10/26

7:00 am-11:30 am

3 stops38h 30m

Bangkok Suvarnabhumi

Thu 10/29

9:10 am-9:01 pm

2 stops25h 51m

$1,013

BoiseBangkok

BOI - BKK

BOIBKK

Boise Air Term. Gowen Fld

Tue 9/8

6:47 pm-12:00 pm

2 stops28h 13m

Bangkok Suvarnabhumi

Fri 9/25

1:10 pm-12:33 pm

2 stops36h 23m

$1,016

BoiseBangkok

BOI - BKK

BOIBKK

Boise Air Term. Gowen Fld

Tue 10/6

6:57 pm-12:00 pm

2 stops28h 03m

Bangkok Suvarnabhumi

Sat 10/24

1:10 pm-11:58 pm

2 stops23h 48m

$1,023

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Idaho to Thailand

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Thailand?

The month of April is, on average, the cheapest month to fly to Thailand from Idaho, with most prices found around $597. If you are unable to visit Thailand during the month of April, then departing from Idaho during the month January is also very affordable. Most momondo users find prices during this month for around $703.

Cheap Idaho to Thailand flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Idaho to Thailand

Fastest flight time	24h 15m
Direct flights	None

The fastest flight from Idaho to Thailand takes 24h 15m

There are no direct flights from Idaho to Thailand. There are no popular flight routes from Idaho to Thailand.

Search flight deals

Frequently asked questions about flying from Idaho to Thailand

When did momondo last update prices for flights from Idaho to Thailand?
Prices for flights from Idaho to Thailand were last updated today.
How many operators does momondo search for flights from Idaho to Thailand?
As of June 2026, there are 6 operators available to choose from for flights from Idaho to Thailand.
How old do you have to be to fly from Idaho to Thailand?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Idaho to Thailand.
What documentation or ID do you need to fly to Thailand?
The necessary travel and health documents for your Thailand trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Idaho to Thailand

Compare and see reviews for airlines that fly from Idaho to Thailand with momondo

Airline	Rating	Free Cancellation	Price
STARLUX Airlines	PriceFrom $597	Free Cancellation	Rating 8.9 348 reviews	Search STARLUX Airlines flights
China Airlines	PriceFrom $840	Free Cancellation	Rating 8.3 829 reviews	Search China Airlines flights
Delta	PriceFrom $857	Free Cancellation	Rating 7.8 8,453 reviews	Search Delta flights
Korean Air	PriceFrom $865	Free Cancellation	Rating 8.4 1,218 reviews	Search Korean Air flights
EVA Air	PriceFrom $911	Free Cancellation	Rating 8.5 1,484 reviews	Search EVA Air flights

Why use momondo?

Why should I use momondo to find a flight deal from Idaho to Thailand?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Idaho to Thailand. momondo saves you time and could save you money on your trip.

Can I find flights from Idaho to Thailand with flexible booking policies on momondo?

momondo does allow users to show only those flights to Thailand from Idaho which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Idaho to Thailand?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Thailand from Idaho.

I’m not ready to book a flight from Idaho to Thailand right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Thailand, momondo offers a useful price alert feature which will track prices for flights to Thailand from Idaho and alert you when they change.