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$492+ Cheap flights from Idaho to Vietnam

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 4/19. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — SGN
Apr 8 — Apr 151
Tue 4/8
Tue 4/15
1 adult, Economy
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Cheap flight deals from Idaho to Vietnam

Keep the following information in mind while searching for Idaho to Vietnam flight deals. Data was last updated April 3, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$888
(Expedia)

One-way from

$492
(Travelocity)

Popular in

December

Cheapest in

October

Average price

$1,343
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Ho Chi Minh City flight deals.
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Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Ho Chi Minh City flights.
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From Idaho to Vietnam
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One-way flight from Idaho to Vietnam
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Highest demand for flights based on searches. 6% potential increase in price ($93 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($48 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Idaho to Vietnam

Cheapest flights from Idaho to Vietnam
Explore the most affordable flight options available from Idaho to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 3, 2025.

This Expedia deal was found by Cheapflights users on 4/2. 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.
Mon 4/148:36 pmGEG - SGN
2 stops23h 04mMultiple Airlines
Mon 5/195:30 pmSGN - GEG
2 stops20h 24mMultiple Airlines
Deal found 4/2$888
This Fareboom deal was found by Cheapflights users on 4/2. 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.
Thu 4/178:36 pmGEG - SGN
2 stops23h 04mChina Airlines
Thu 5/225:30 pmSGN - GEG
2 stops42h 52mChina Airlines
Deal found 4/2$942
This Orbitz deal was found by Cheapflights users on 4/2. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/77:45 amBOI - SGN
2 stops36h 55mChina Airlines
Wed 5/2810:50 amSGN - BOI
2 stops25h 38mChina Airlines
Deal found 4/2$961
This United Airlines deal was found by Cheapflights users on 4/2. 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.
Sat 4/191:40 pmGEG - SGN
2 stops44h 35mUnited Airlines
Fri 5/167:00 amSGN - GEG
2 stops21h 41mUnited Airlines
Deal found 4/2$990
This EVA Air deal was found by Cheapflights users on 4/2. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/76:59 pmBOI - SGN
2 stops27h 41mMultiple Airlines
Tue 5/271:50 amSGN - BOI
2 stops28h 21mMultiple Airlines
Deal found 4/2$1,017
This United deal was found by Cheapflights users on 4/2. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/187:00 pmBOI - SGN
2 stops40h 15mUnited Airlines
Sat 5/177:00 amSGN - BOI
2 stops22h 21mUnited Airlines
Deal found 4/2$1,046
This EVA Air deal was found by Cheapflights users on 4/2. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/63:30 pmBOI - HAN
2 stops30h 35mMultiple Airlines
Sat 5/1712:05 pmHAN - BOI
2 stops24h 39mMultiple Airlines
Deal found 4/2$1,087
This Korean Air deal was found by Cheapflights users on 4/2. 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.
Fri 11/218:40 amBOI - SGN
2 stops23h 35mKorean Air
Sun 11/302:05 pmSGN - BOI
2 stops37h 07mKorean Air
Deal found 4/2$1,206
This KAYAK deal was found by Cheapflights users on 4/2. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/67:41 amBOI - SGN
2 stops49h 14mANA
Wed 5/2811:15 pmSGN - BOI
2 stops30h 26mANA
Deal found 4/2$1,325
This KAYAK deal was found by Cheapflights users on 4/2. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/86:30 amBOI - SGN
2 stops46h 55mSingapore Airlines
Wed 5/283:55 pmSGN - BOI
3 stops61h 04mSingapore Airlines
Deal found 4/2$1,376
This Gurufare deal was found by Cheapflights users on 4/2. 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.
Thu 12/255:30 amBOI - HAN
2 stops40h 00mSingapore Airlines
Sun 1/46:25 pmHAN - BOI
2 stops65h 57mSingapore Airlines
Deal found 4/2$1,615
This Delta deal was found by Cheapflights users on 4/2. 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 6/265:35 pmGEG - SGN
2 stops39h 40mDelta
Wed 7/237:35 amSGN - GEG
2 stops30h 44mDelta
Deal found 4/2$1,678

Cheapflights Fare Finder

Customize your flight search to find flights from Idaho to Vietnam 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 April 3, 2025.
Use the filters below to find and compare flights from Idaho to Vietnam that are best for you.

Fly from

Idaho

Fly to

Vietnam

Route

Depart

Return

Price

SpokaneHo Chi Minh City

GEG - SGN

GEGSGN

Spokane

Mon 4/14

8:36 pm-9:40 am

2 stops23h 04m

Ho Chi Minh City

Mon 5/19

5:30 pm-11:54 pm

2 stops20h 24m

$888

SpokaneHo Chi Minh City

GEG - SGN

GEGSGN

Spokane

Thu 4/17

8:36 pm-9:40 am

2 stops23h 04m

Ho Chi Minh City

Thu 5/22

5:30 pm-10:22 pm

2 stops42h 52m

$942

BoiseHo Chi Minh City

BOI - SGN

BOISGN

Boise Air Term. Gowen Fld

Wed 5/7

7:45 am-9:40 am

2 stops36h 55m

Ho Chi Minh City

Wed 5/28

10:50 am-11:28 pm

2 stops25h 38m

$961

SpokaneHo Chi Minh City

GEG - SGN

GEGSGN

Spokane

Sat 4/19

1:40 pm-12:15 am

2 stops44h 35m

Ho Chi Minh City

Fri 5/16

7:00 am-2:41 pm

2 stops21h 41m

$990

BoiseHo Chi Minh City

BOI - SGN

BOISGN

Boise Air Term. Gowen Fld

Wed 5/7

6:59 pm-11:40 am

2 stops27h 41m

Ho Chi Minh City

Tue 5/27

1:50 am-5:11 pm

2 stops28h 21m

$1,017

BoiseHo Chi Minh City

BOI - SGN

BOISGN

Boise Air Term. Gowen Fld

Fri 4/18

7:00 pm-12:15 am

2 stops40h 15m

Ho Chi Minh City

Sat 5/17

7:00 am-4:21 pm

2 stops22h 21m

$1,046

BoiseHanoi

BOI - HAN

BOIHAN

Boise Air Term. Gowen Fld

Tue 5/6

3:30 pm-11:05 am

2 stops30h 35m

Hanoi Noibai

Sat 5/17

12:05 pm-11:44 pm

2 stops24h 39m

$1,087

BoiseHo Chi Minh City

BOI - SGN

BOISGN

Boise Air Term. Gowen Fld

Tue 5/6

7:41 am-9:55 pm

2 stops49h 14m

Ho Chi Minh City

Wed 5/28

11:15 pm-4:41 pm

2 stops30h 26m

$1,325

BoiseHo Chi Minh City

BOI - SGN

BOISGN

Boise Air Term. Gowen Fld

Thu 5/8

6:30 am-6:25 pm

2 stops46h 55m

Ho Chi Minh City

Wed 5/28

3:55 pm-3:59 pm

3 stops61h 04m

$1,376

SpokaneHo Chi Minh City

GEG - SGN

GEGSGN

Spokane

Thu 6/26

5:35 pm-11:15 pm

2 stops39h 40m

Ho Chi Minh City

Wed 7/23

7:35 am-12:19 am

2 stops30h 44m

$1,678

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/2

Showing 1-10 of 18 results
1
2

Best time to book a flight from Idaho to Vietnam

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

What is the cheapest time of day to fly from ID to VN?

Find hourly flight availability from Idaho to Vietnam. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 3, 2025.

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

Rainfall in Vietnam by month

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

In terms of precipitation, rainfall in Vietnam ranges from 0.0 - 13.4 inches per month. September is typically the wettest month, when rainfall can reach 13.4 in. February is typically the driest time to visit Vietnam when rainfall is around 0.0 in.

Temperature in Vietnam by month

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

If weather is an important factor for your trip to Vietnam, 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 Vietnam

Get insights into the airlines that provide service to Vietnam. 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 Vietnam. Reviews last updated April 3, 2025.
See what other customers who have flown with ANA, China Airlines and Singapore Airlines from Idaho to Vietnam have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.3
Very good
830 reviews

Boarding

8.5

Entertainment

7.9

Food

7.7

Comfort

8.2

Crew

8.7

Overall

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
ANA
8.3
Very good
830 reviews
ANA
8.3
Very good
830 reviews

Boarding

8.5

Entertainment

7.9

Food

7.7

Comfort

8.2

Crew

8.7

Overall

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
China Airlines
8.2
Very good
725 reviews
ANA
8.3
Very good
830 reviews

Boarding

8.5

Entertainment

7.9

Food

7.7

Comfort

8.2

Crew

8.7

Overall

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
Singapore Airlines
8.1
Very good
1,287 reviews
ANA
8.3
Very good
830 reviews

Boarding

8.5

Entertainment

7.9

Food

7.7

Comfort

8.2

Crew

8.7

Overall

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
Emirates
8.0
Very good
3,193 reviews
ANA
8.3
Very good
830 reviews

Boarding

8.5

Entertainment

7.9

Food

7.7

Comfort

8.2

Crew

8.7

Overall

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
Delta
8.0
Very good
7,897 reviews
ANA
8.3
Very good
830 reviews

Boarding

8.5

Entertainment

7.9

Food

7.7

Comfort

8.2

Crew

8.7

Overall

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.

Related info for your journey

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

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Idaho to Vietnam (average of $922). Flying from Idaho to Vietnam in June is currently the most expensive (average of $1,566). 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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Top 4 airlines flying from Idaho to Vietnam

Discover the top 4 airlines that operate flights from Idaho to Vietnam. 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 April 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
ANACheapest$755Average$1,490FlexibilityNo cancel feeOn-time80%
Korean AirCheapest$1,202Average$1,307FlexibilityNo cancel feeOn-time81%
DeltaCheapest$1,379Average$1,766FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$1,512Average$1,574FlexibilityNo cancel feeOn-time69%

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