How long is the flight from Idaho to Vietnam?

On average, it takes 26h 48m to fly from Idaho to Vietnam if you fly out of Boise (the most popular airport in Idaho) and into Ho Chi Minh City (the most popular airport in Vietnam). If you’re flying out of Idaho Falls and into Ho Chi Minh City, then the flight time is around 39h 20m.

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

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

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

As of November 2025, there are 2 operators available to choose from for flights from Idaho to Vietnam.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Idaho to Vietnam.

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

The travel and health documents you'll need for your trip to Vietnam may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Vietnam. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$741 Cheap Flights from Idaho to Vietnam in 2025/26

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Find the cheapest flights from Idaho to Vietnam

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:10 am - 11:20 pmGEG-SGN

25h 10m2 stops

8:00 am - 1:00 pmSGN-GEG

19h 00m2 stops

$780Korean Air

Find Deal

Wed, Mar 4 - Wed, Mar 18

7:49 pm - 4:45 pmGEG-SGN

29h 56m2 stops

5:50 pm - 8:59 pmSGN-GEG

41h 09m2 stops

$817STARLUX Airlines

Find Deal

Mon, Feb 9 - Mon, Mar 16

11:54 am - 10:30 amBOI-SGN

32h 36m2 stops

5:50 pm - 10:20 pmSGN-BOI

41h 30m2 stops

$837Multiple Airlines

Find Deal

Sat, Feb 28 - Sat, Mar 14

7:11 am - 10:55 pmBOI-SGN

25h 44m2 stops

6:00 am - 10:29 pmSGN-BOI

29h 29m2 stops

$840United Airlines

Find Deal

Wed, Feb 25 - Tue, Mar 17

9:20 am - 11:20 pmGEG-SGN

23h 00m2 stops

8:00 am - 9:03 pmSGN-GEG

27h 03m2 stops

$843Delta

Find Deal

Fri, Jan 9 - Wed, Mar 11

6:55 pm - 10:55 pmBOI-SGN

38h 00m3 stops

6:00 am - 10:29 pmSGN-BOI

29h 29m2 stops

$844United Airlines

Find Deal

Sat, Feb 28 - Sun, Mar 15

6:05 am - 11:20 pmGEG-SGN

26h 15m2 stops

2:05 pm - 9:45 pmSGN-GEG

46h 40m2 stops

$850Delta

Find Deal

Fri, Jan 9 - Sun, Mar 8

3:43 pm - 4:45 pmGEG-SGN

34h 02m2 stops

11:40 am - 8:59 pmSGN-GEG

24h 19m2 stops

$862Multiple Airlines

Find Deal

Tue, Feb 10 - Tue, Mar 3

7:20 pm - 10:00 amGEG-SGN

23h 40m2 stops

5:50 pm - 3:16 pmSGN-GEG

35h 26m2 stops

$863China Airlines

Find Deal

Sun, Mar 1 - Sun, Mar 15

8:30 pm - 10:35 amBOI-HAN

25h 05m2 stops

5:50 pm - 11:07 pmHAN-BOI

42h 17m2 stops

$880China Airlines

Find Deal

Thu, Apr 23 - Mon, May 4

Korean Air flights from Idaho to Vietnam

Our best Korean Air deals on Idaho to Vietnam flight tickets

Korean Air

Mar 4

GEG7:10 amSpokane

25h 10m

2 stops

SGN11:20 pmHo Chi Minh City

Mar 18

SGN8:00 amHo Chi Minh City

19h 00m

2 stops

GEG1:00 pmSpokane

$780

Find similar

Korean Air

Mar 1

GEG7:10 amSpokane

38h 40m

2 stops

SGN12:50 pmHo Chi Minh City

Mar 15

SGN2:05 pmHo Chi Minh City

36h 55m

2 stops

GEG1:00 pmSpokane

$818

Find similar

Korean Air

Jan 7

GEG7:10 amSpokane

25h 10m

2 stops

SGN11:20 pmHo Chi Minh City

Mar 11

SGN8:00 amHo Chi Minh City

24h 46m

2 stops

GEG6:46 pmSpokane

$954

Find similar

STARLUX Airlines flights from Idaho to Vietnam

Our best STARLUX Airlines deals on Idaho to Vietnam flight tickets

STARLUX Airlines

Nov 10

GEG7:39 pmSpokane

23h 51m

2 stops

SGN10:30 amHo Chi Minh City

Nov 12

SGN5:50 pmHo Chi Minh City

40h 04m

2 stops

GEG6:54 pmSpokane

$813

Find similar

STARLUX Airlines

Feb 9

GEG7:49 pmSpokane

29h 56m

2 stops

SGN4:45 pmHo Chi Minh City

Mar 16

SGN5:50 pmHo Chi Minh City

41h 09m

2 stops

GEG8:59 pmSpokane

$817

Find similar

STARLUX Airlines

Feb 9

GEG7:49 pmSpokane

29h 56m

2 stops

SGN4:45 pmHo Chi Minh City

Mar 16

SGN5:50 pmHo Chi Minh City

41h 09m

2 stops

GEG8:59 pmSpokane

$833

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SpokaneHo Chi Minh City

GEG - SGN

GEGSGN

Spokane

Wed 3/4

7:10 am-11:20 pm

2 stops25h 10m

Ho Chi Minh City

Wed 3/18

8:00 am-1:00 pm

2 stops19h 00m

$780

SpokaneHo Chi Minh City

GEG - SGN

GEGSGN

Spokane

Mon 2/9

7:49 pm-4:45 pm

2 stops29h 56m

Ho Chi Minh City

Mon 3/16

5:50 pm-8:59 pm

2 stops41h 09m

$817

BoiseHo Chi Minh City

BOI - SGN

BOISGN

Boise Air Term. Gowen Fld

Sat 2/28

11:54 am-10:30 am

2 stops32h 36m

Ho Chi Minh City

Sat 3/14

5:50 pm-10:20 pm

2 stops41h 30m

$837

BoiseHo Chi Minh City

BOI - SGN

BOISGN

Boise Air Term. Gowen Fld

Wed 2/25

7:11 am-10:55 pm

2 stops25h 44m

Ho Chi Minh City

Tue 3/17

6:00 am-10:29 pm

2 stops29h 29m

$840

SpokaneHo Chi Minh City

GEG - SGN

GEGSGN

Spokane

Fri 1/9

9:20 am-11:20 pm

2 stops23h 00m

Ho Chi Minh City

Wed 3/11

8:00 am-9:03 pm

2 stops27h 03m

$843

BoiseHo Chi Minh City

BOI - SGN

BOISGN

Boise Air Term. Gowen Fld

Sat 2/28

6:55 pm-10:55 pm

3 stops38h 00m

Ho Chi Minh City

Sun 3/15

6:00 am-10:29 pm

2 stops29h 29m

$844

SpokaneHo Chi Minh City

GEG - SGN

GEGSGN

Spokane

Fri 1/9

6:05 am-11:20 pm

2 stops26h 15m

Ho Chi Minh City

Sun 3/8

2:05 pm-9:45 pm

2 stops46h 40m

$850

SpokaneHo Chi Minh City

GEG - SGN

GEGSGN

Spokane

Tue 2/10

3:43 pm-4:45 pm

2 stops34h 02m

Ho Chi Minh City

Tue 3/3

11:40 am-8:59 pm

2 stops24h 19m

$862

SpokaneHo Chi Minh City

GEG - SGN

GEGSGN

Spokane

Sun 3/1

7:20 pm-10:00 am

2 stops23h 40m

Ho Chi Minh City

Sun 3/15

5:50 pm-3:16 pm

2 stops35h 26m

$863

BoiseHanoi

BOI - HAN

BOIHAN

Boise Air Term. Gowen Fld

Thu 4/23

8:30 pm-10:35 am

2 stops25h 05m

Hanoi Noibai

Mon 5/4

5:50 pm-11:07 pm

2 stops42h 17m

$880

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from Idaho to Vietnam

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

Other information

What is the cheapest month to fly to Vietnam?

The month of July is, on average, the cheapest month to fly to Vietnam from Idaho, with most prices found around $769. If you don’t want to visit Vietnam in July, then you should wait until September to fly from Idaho, when ticket prices are also cheap, with an average price of $828.

What is the cheapest day to depart on your flight to Vietnam?

According to our data, Monday is the cheapest day to fly to Vietnam from Idaho. The lowest ticket price found for a Monday departure recently was $1,269. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to Vietnam on Wednesday is $1,876.

Cheap Idaho to Vietnam flight deals and tips

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

Direct flights	None

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

Search flight deals

When did momondo last update prices for flights from Idaho to Vietnam?
Prices for flights from Idaho to Vietnam were last updated today.
How many operators does momondo search for flights from Idaho to Vietnam?
As of November 2025, there are 2 operators available to choose from for flights from Idaho to Vietnam.
How old do you have to be to fly from Idaho to Vietnam?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Idaho to Vietnam.
What documentation or ID do you need to fly to Vietnam?
The travel and health documents you'll need for your trip to Vietnam may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Vietnam. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Idaho to Vietnam

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

Airline	Rating	Free Cancellation	Price
Korean Air	PriceFrom $781	Free Cancellation	Rating 8.4 1,162 reviews		Search Korean Air flights
EVA Air	PriceFrom $848	Free Cancellation	Rating 8.4 1,275 reviews		Search EVA Air flights

Why use momondo?

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

It is quick and easy to find Idaho to Vietnam flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Vietnam that suits you.

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

All flight searches from Idaho to Vietnam on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Vietnam from Idaho. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Idaho to Vietnam now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Vietnam and let you know when they change.