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Southeast Asia

$480+ Cheap flights from Idaho to Southeast Asia

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 5/7. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — BKK
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Idaho to Southeast Asia

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

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$775
(Delta)

One-way from

$480
(Gurufare)

Popular in

June

Cheapest in

January

Average price

$1,743
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Manila Ninoy Aquino Intl flight deals.
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Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Manila Ninoy Aquino Intl flights.
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From Idaho to Southeast Asia
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One-way flight from Idaho to Southeast Asia
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Highest demand for flights based on searches. 24% potential increase in price ($392 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($53 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Idaho to Southeast Asia

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

This Delta deal was found by Cheapflights users on 4/30. 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 9/17:15 amGEG - SGN
2 stops24h 50mDelta
Thu 9/257:35 amSGN - GEG
2 stops27h 29mDelta
Deal found 4/30$775
This United Airlines deal was found by Cheapflights users on 4/30. 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 11/42:05 pmGEG - SGN
3 stops41h 50mUnited Airlines
Tue 11/1111:05 pmSGN - GEG
2 stops29h 04mUnited Airlines
Deal found 4/30$785
This Delta deal was found by Cheapflights users on 4/29. 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.
Mon 9/17:15 amGEG - BKK
2 stops27h 50mDelta
Sun 10/192:35 amBKK - GEG
2 stops32h 29mDelta
Deal found 4/29$793
This Korean Air deal was found by Cheapflights users on 4/30. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/19:10 amGEG - BKK
2 stops24h 15mKorean Air
Mon 10/209:40 pmBKK - GEG
2 stops29h 53mKorean Air
Deal found 4/30$798
This Fareboom deal was found by Cheapflights users on 4/29. 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 Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/159:25 amGEG - BKK
2 stops22h 30mMultiple Airlines
Fri 9/268:05 amBKK - GEG
2 stops20h 44mMultiple Airlines
Deal found 4/29$866
This Korean Air deal was found by Cheapflights users on 4/30. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/52:45 pmGEG - HKT
2 stops39h 55mKorean Air
Mon 11/1711:20 pmHKT - GEG
2 stops32h 37mKorean Air
Deal found 4/30$898
This oojo deal was found by Cheapflights users on 4/30. 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.
Tue 11/48:40 pmGEG - SGN
2 stops22h 20mChina Airlines
Mon 11/102:05 amSGN - GEG
2 stops36h 54mChina Airlines
Deal found 4/30$909
This CrystalTravel deal was found by Cheapflights users on 4/30. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/317:15 amBOI - BKK
2 stops27h 05mKorean Air
Tue 11/111:00 amBKK - BOI
2 stops26h 12mKorean Air
Deal found 4/30$920
This oojo deal was found by Cheapflights users on 4/30. 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.
Mon 5/52:13 pmGEG - MNL
2 stops34h 37mChina Airlines
Tue 5/2010:35 amMNL - GEG
2 stops45h 10mChina Airlines
Deal found 4/30$948
This FlightHub deal was found by Cheapflights users on 4/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/47:00 amGEG - BKK
2 stops27h 40mChina Eastern
Mon 5/265:05 amBKK - GEG
2 stops30h 35mChina Eastern
Deal found 4/29$950
This Delta deal was found by Cheapflights users on 4/30. 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.
Fri 8/18:40 amBOI - SGN
2 stops38h 55mDelta
Mon 8/2511:45 pmSGN - BOI
2 stops35h 12mDelta
Deal found 4/30$963
This Gurufare deal was found by Cheapflights users on 4/30. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/17:40 amBOI - SGN
2 stops39h 55mKorean Air
Sun 8/2411:45 pmSGN - BOI
2 stops36h 31mKorean Air
Deal found 4/30$966

Cheapflights Fare Finder

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

Fly from

Idaho

Fly to

Southeast Asia

Route

Depart

Return

Price

SpokaneHo Chi Minh City

GEG - SGN

GEGSGN

Spokane

Mon 9/1

9:10 am-10:05 pm

2 stops22h 55m

Ho Chi Minh City

Tue 9/23

7:35 am-6:47 pm

2 stops25h 12m

$775

SpokaneBangkok

GEG - BKK

GEGBKK

Spokane

Mon 9/1

7:15 am-1:05 am

2 stops27h 50m

Bangkok Suvarnabhumi

Sun 10/19

2:35 am-9:04 pm

2 stops32h 29m

$793

SpokaneBangkok

GEG - BKK

GEGBKK

Spokane

Mon 9/1

9:10 am-11:25 pm

2 stops24h 15m

Bangkok Suvarnabhumi

Mon 10/20

9:40 pm-1:33 pm

2 stops29h 53m

$798

SpokaneHo Chi Minh City

GEG - SGN

GEGSGN

Spokane

Tue 9/2

7:23 am-9:55 pm

2 stops24h 32m

Ho Chi Minh City

Fri 9/26

11:15 pm-11:15 pm

2 stops38h 00m

$832

SpokaneBangkok

GEG - BKK

GEGBKK

Spokane

Mon 9/15

9:25 am-9:55 pm

2 stops22h 30m

Bangkok Suvarnabhumi

Fri 9/26

8:05 am-2:49 pm

2 stops20h 44m

$866

BoiseHo Chi Minh City

BOI - SGN

BOISGN

Boise Air Term. Gowen Fld

Fri 8/1

8:40 am-12:35 pm

2 stops38h 55m

Ho Chi Minh City

Mon 8/25

11:45 pm-9:57 pm

2 stops35h 12m

$963

BoiseHo Chi Minh City

BOI - SGN

BOISGN

Boise Air Term. Gowen Fld

Fri 8/1

7:40 am-12:35 pm

2 stops39h 55m

Ho Chi Minh City

Sun 8/24

11:45 pm-11:16 pm

2 stops36h 31m

$966

SpokaneDenpasar

GEG - DPS

GEGDPS

Spokane

Fri 10/24

6:00 am-12:05 am

2 stops27h 05m

Denpasar Bali Ngurah Rai

Mon 10/27

9:45 pm-12:50 pm

2 stops30h 05m

$980

SpokanePhuket City

GEG - HKT

GEGHKT

Spokane

Thu 5/8

5:06 am-10:45 pm

3 stops27h 39m

Phuket City

Fri 5/23

12:20 am-4:45 pm

2 stops30h 25m

$980

SpokaneBangkok

GEG - BKK

GEGBKK

Spokane

Mon 10/6

6:30 pm-9:45 am

2 stops25h 15m

Bangkok Suvarnabhumi

Thu 10/16

5:30 pm-11:59 pm

2 stops20h 29m

$986

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 44 results
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Best time to book a flight from Idaho to Southeast Asia

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

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

Currently, March is the cheapest month in which you can book a flight from Idaho to Southeast Asia (average of $955). Flying from Idaho to Southeast Asia 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 ID to YJX?

Find hourly flight availability from Idaho to Southeast Asia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 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 Southeast Asia as you normally would.

Rainfall in Southeast Asia by month

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

In terms of precipitation, rainfall in Southeast Asia ranges from 0.4 - 15.7 inches per month. July is typically the wettest month, when rainfall can reach 15.7 in. February is typically the driest time to visit Southeast Asia when rainfall is around 0.4 in.

Temperature in Southeast Asia by month

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

If weather is an important factor for your trip to Southeast Asia, 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 84.2 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 Southeast Asia

Get insights into the airlines that provide service to Southeast Asia. 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 Southeast Asia. Reviews last updated May 1, 2025.
Read reviews from past customers who have flown EVA Air, Korean Air and Japan Airlines from Idaho to Southeast Asia. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,186 reviews

Boarding

8.4

Food

8.1

Overall

8.4

Comfort

8.3

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
EVA Air
8.4
Very good
1,186 reviews
EVA Air
8.4
Very good
1,186 reviews

Boarding

8.4

Food

8.1

Overall

8.4

Comfort

8.3

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
Korean Air
8.4
Very good
1,069 reviews
EVA Air
8.4
Very good
1,186 reviews

Boarding

8.4

Food

8.1

Overall

8.4

Comfort

8.3

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
Japan Airlines
8.3
Very good
1,464 reviews
EVA Air
8.4
Very good
1,186 reviews

Boarding

8.4

Food

8.1

Overall

8.4

Comfort

8.3

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
China Airlines
8.3
Very good
732 reviews
EVA Air
8.4
Very good
1,186 reviews

Boarding

8.4

Food

8.1

Overall

8.4

Comfort

8.3

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
ANA
8.3
Very good
852 reviews
EVA Air
8.4
Very good
1,186 reviews

Boarding

8.4

Food

8.1

Overall

8.4

Comfort

8.3

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

Related info for your journey

Find useful and relevant information for your journey from Idaho to Southeast Asia. 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 Southeast Asia one-way?

    One-way options have recently been found by users for as low as $480 on China Eastern. Other airlines that offer cheap prices include ANA from $741 and EVA Air from $780 one-way.

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

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

  • How can I find direct flights from Idaho to Southeast Asia?

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

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

    Yes. Cheapflights offers flight deals from Idaho to Southeast Asia 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 Southeast Asia?

    Currently, March is the cheapest month in which you can book a flight from Idaho to Southeast Asia (average of $955). Flying from Idaho to Southeast Asia 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

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Alternative routes for Idaho to Southeast Asia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Idaho to Southeast Asia

Discover the top 5 airlines that operate flights from Idaho to Southeast Asia. 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
ANACheapest$755Average$1,315FlexibilityNo cancel feeOn-time80%
United AirlinesCheapest$865Average$1,345FlexibilityNo cancel feeOn-time69%
Korean AirCheapest$959Average$1,273FlexibilityNo cancel feeOn-time81%
Singapore AirlinesCheapest$992Average$1,709FlexibilityNo cancel feeOn-time81%
DeltaCheapest$1,071Average$1,511FlexibilityNo cancel feeOn-timeN/A

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