How long is the flight from Idaho to Vietnam?

On average, it takes 23h 58m 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 28h 05m.

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

United Airlines is the most popular carrier operating from Idaho to Vietnam

What airlines fly to Vietnam?

Korean Air, EVA Air and United Airlines are the top three most popular airlines that fly to Vietnam from Idaho according to our data. Korean Air is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Vietnam. Keep in mind that there are 4 different airlines that fly to Vietnam on a routine basis, so you have a few additional options to choose from.

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 April 2026, there are 4 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.

$470 Cheap Flights from Idaho to Vietnam in 2026

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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.

6:00 am - 12:15 am

GEG

SGN

28h 15m

2 stops

11:15 pm - 10:22 pm

SGN

GEG

37h 07m

2 stops

$832United Airlines

Sun, Sep 6 - Wed, Sep 9

6:00 am - 10:05 pm

GEG

SGN

26h 05m

3 stops

11:15 pm - 10:22 pm

SGN

GEG

37h 07m

2 stops

$833United Airlines

Sun, Sep 6 - Wed, Sep 9

6:00 am - 10:05 pm

GEG

SGN

26h 05m

3 stops

7:00 am - 10:22 pm

SGN

GEG

29h 22m

3 stops

$844United Airlines

Sun, Sep 6 - Wed, Sep 9

6:00 am - 10:05 pm

GEG

SGN

26h 05m

2 stops

7:30 am - 11:38 pm

SGN

GEG

31h 08m

2 stops

$846United Airlines

Thu, Sep 17 - Sat, Nov 21

6:00 am - 12:15 am

GEG

SGN

28h 15m

2 stops

7:00 am - 10:22 pm

SGN

GEG

29h 22m

3 stops

$847United Airlines

Thu, Sep 10 - Thu, Sep 17

8:24 pm - 11:40 am

BOI

SGN

26h 16m

2 stops

1:50 am - 5:04 pm

SGN

BOI

28h 14m

2 stops

$953Multiple Airlines

Sun, Sep 13 - Thu, Sep 17

10:52 am - 4:50 pm

BOI

HAN

40h 58m

2 stops

6:00 pm - 5:04 pm

HAN

BOI

36h 04m

2 stops

$964Multiple Airlines

Tue, Aug 4 - Wed, Aug 19

7:05 am - 10:05 pm

BOI

SGN

26h 00m

1 stop

7:00 am - 4:48 pm

SGN

BOI

22h 48m

2 stops

$989ANA

Sun, Sep 13 - Fri, Sep 18

9:02 am - 11:05 am

BOI

HAN

37h 03m

2 stops

6:00 pm - 10:27 pm

HAN

BOI

41h 27m

2 stops

$1,022EVA Air

Sun, Apr 26 - Sun, May 3

6:10 am - 11:15 pm

IDA

SGN

28h 05m

2 stops

11:45 pm - 6:14 pm

SGN

IDA

31h 29m

2 stops

$1,305Korean Air

Tue, Sep 8 - Thu, Sep 10

Delta flights from Idaho to Vietnam

Our best Delta deals on Idaho to Vietnam flight tickets

Delta

Apr 20

GEG9:30 amSpokane

37h 05m

2 stops

SGN12:35 pmHo Chi Minh City

May 12

SGN7:30 amHo Chi Minh City

25h 13m

2 stops

GEG6:43 pmSpokane

$875

Delta

May 4

GEG7:38 pmSpokane

37h 37m

2 stops

SGN11:15 pmHo Chi Minh City

Jun 8

SGN1:55 pmHo Chi Minh City

41h 02m

2 stops

GEG4:57 pmSpokane

$881

Delta

Sep 10

GEG7:55 amSpokane

38h 40m

2 stops

SGN12:35 pmHo Chi Minh City

Sep 17

SGN7:30 amHo Chi Minh City

27h 34m

2 stops

GEG9:04 pmSpokane

$885

United Airlines flights from Idaho to Vietnam

Our best United Airlines deals on Idaho to Vietnam flight tickets

United Airlines

Sep 6

GEG6:00 amSpokane

28h 15m

2 stops

SGN12:15 amHo Chi Minh City

Sep 9

SGN11:15 pmHo Chi Minh City

37h 07m

2 stops

GEG10:22 pmSpokane

$832

United Airlines

Sep 6

GEG6:00 amSpokane

26h 05m

3 stops

SGN10:05 pmHo Chi Minh City

Sep 9

SGN11:15 pmHo Chi Minh City

37h 07m

2 stops

GEG10:22 pmSpokane

$833

United Airlines

Sep 6

GEG6:00 amSpokane

26h 05m

3 stops

SGN10:05 pmHo Chi Minh City

Sep 9

SGN7:00 amHo Chi Minh City

29h 22m

3 stops

GEG10:22 pmSpokane

$844

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SpokaneHo Chi Minh City

GEG - SGN

GEGSGN

Spokane

Sun 9/6

6:00 am-12:15 am

2 stops28h 15m

Ho Chi Minh City

Wed 9/9

11:15 pm-10:22 pm

2 stops37h 07m

$832

SpokaneHo Chi Minh City

GEG - SGN

GEGSGN

Spokane

Sun 9/6

6:00 am-10:05 pm

3 stops26h 05m

Ho Chi Minh City

Wed 9/9

11:15 pm-10:22 pm

2 stops37h 07m

$833

SpokaneHo Chi Minh City

GEG - SGN

GEGSGN

Spokane

Sun 9/6

6:00 am-10:05 pm

3 stops26h 05m

Ho Chi Minh City

Wed 9/9

7:00 am-10:22 pm

3 stops29h 22m

$844

SpokaneHo Chi Minh City

GEG - SGN

GEGSGN

Spokane

Thu 9/17

6:00 am-10:05 pm

2 stops26h 05m

Ho Chi Minh City

Sat 11/21

7:30 am-11:38 pm

2 stops31h 08m

$846

SpokaneHo Chi Minh City

GEG - SGN

GEGSGN

Spokane

Thu 9/10

6:00 am-12:15 am

2 stops28h 15m

Ho Chi Minh City

Thu 9/17

7:00 am-10:22 pm

3 stops29h 22m

$847

BoiseHo Chi Minh City

BOI - SGN

BOISGN

Boise Air Term. Gowen Fld

Sun 9/13

8:24 pm-11:40 am

2 stops26h 16m

Ho Chi Minh City

Thu 9/17

1:50 am-5:04 pm

2 stops28h 14m

$953

BoiseHanoi

BOI - HAN

BOIHAN

Boise Air Term. Gowen Fld

Tue 8/4

10:52 am-4:50 pm

2 stops40h 58m

Hanoi Noibai

Wed 8/19

6:00 pm-5:04 pm

2 stops36h 04m

$964

Quickest round-trip

BoiseHo Chi Minh City

BOI - SGN

BOISGN

Boise Air Term. Gowen Fld

Sun 9/13

7:05 am-10:05 pm

1 stop26h 00m

Ho Chi Minh City

Fri 9/18

7:00 am-4:48 pm

2 stops22h 48m

$989

BoiseHanoi

BOI - HAN

BOIHAN

Boise Air Term. Gowen Fld

Sun 4/26

9:02 am-11:05 am

2 stops37h 03m

Hanoi Noibai

Sun 5/3

6:00 pm-10:27 pm

2 stops41h 27m

$1,022

Idaho FallsHo Chi Minh City

IDA - SGN

IDASGN

Idaho Falls Fanning Field

Tue 9/8

6:10 am-11:15 pm

2 stops28h 05m

Ho Chi Minh City

Thu 9/10

11:45 pm-6:14 pm

2 stops31h 29m

$1,305

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 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

Airlines

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 April to fly from Idaho, when ticket prices are also cheap, with an average price of $817.

Cheap Idaho to Vietnam flight deals and tips

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

Fastest flight time	23h 58m
Direct flights	None

The fastest flight from Idaho to Vietnam takes 23h 58m

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

Search flight deals

Frequently asked questions about flying from Idaho to Vietnam

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 April 2026, there are 4 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
United Airlines	PriceFrom $780	Free Cancellation	Rating 7.4 9,529 reviews	Search United Airlines flights
Korean Air	PriceFrom $781	Free Cancellation	Rating 8.4 1,203 reviews	Search Korean Air flights
EVA Air	PriceFrom $861	Free Cancellation	Rating 8.5 1,397 reviews	Search EVA Air flights
STARLUX Airlines	PriceFrom $893	Free Cancellation	Rating 9.0 293 reviews	Search STARLUX Airlines 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.