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

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

How long is the flight from Idaho to Vietnam?

On average, it takes 23h 22m 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 26h 05m.

What airlines fly to Vietnam?

Korean Air, STARLUX Airlines and EVA Air 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 33% 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 August 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.

$447 Cheap Flights from Idaho to Vietnam in 2026

Discover deals from 900+ travel sites with momondo.

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.

6:30 am - 1:10 amGEG Spokane-SGN Ho Chi Minh City

27h 40m2 stops Los Angeles Shanghai Pu Dong

2:10 am - 9:37 pmSGN Ho Chi Minh City-GEG Spokane

34h 27m2 stops Shanghai Pu Dong Los Angeles

$897China Eastern

Tue, Jan 26 - Sun, Feb 21

6:30 am - 1:10 amGEG Spokane-SGN Ho Chi Minh City

27h 40m2 stops Los Angeles Shanghai Pu Dong

4:30 am - 9:37 pmSGN Ho Chi Minh City-GEG Spokane

32h 07m2 stops Shanghai Pu Dong Los Angeles

$897China Eastern

Tue, Jan 26 - Mon, Feb 22

1:09 pm - 10:05 pmGEG Spokane-SGN Ho Chi Minh City

66h 56m3 stops San Francisco Los Angeles Hong Kong Intl

11:05 pm - 10:38 amSGN Ho Chi Minh City-GEG Spokane

50h 33m2 stops Tokyo Haneda San Francisco

$920United Airlines

Wed, Sep 9 - Mon, Nov 9

12:33 pm - 10:05 pmGEG Spokane-SGN Ho Chi Minh City

67h 32m3 stops San Francisco Los Angeles Hong Kong Intl

7:30 am - 6:41 pmSGN Ho Chi Minh City-GEG Spokane

25h 11m2 stops Tokyo Narita San Francisco

$921United Airlines

Tue, Sep 1 - Sat, Oct 31

1:04 pm - 10:05 pmGEG Spokane-SGN Ho Chi Minh City

43h 01m3 stops San Francisco Los Angeles Hong Kong Intl

7:30 am - 11:38 amSGN Ho Chi Minh City-GEG Spokane

42h 08m2 stops Tokyo Narita San Francisco

$921United Airlines

Tue, Sep 15 - Sat, Oct 31

7:55 am - 12:50 pmGEG Spokane-SGN Ho Chi Minh City

37h 55m2 stops Seattle/Tacoma Intl Incheon Intl

2:05 pm - 12:17 pmSGN Ho Chi Minh City-GEG Spokane

37h 12m2 stops Incheon Intl Seattle/Tacoma Intl

$982Korean Air

Tue, Jan 26 - Fri, Feb 26

6:30 am - 12:50 pmGEG Spokane-SGN Ho Chi Minh City

39h 20m2 stops Los Angeles Incheon Intl

2:05 pm - 2:45 pmSGN Ho Chi Minh City-GEG Spokane

39h 40m2 stops Incheon Intl Seattle/Tacoma Intl

$982Korean Air

Fri, Jan 29 - Fri, Feb 26

1:53 pm - 4:15 pmIDA Idaho Falls Fanning Field-SGN Ho Chi Minh City

36h 22m2 stops Seattle/Tacoma Intl Taipei City Taiwan Taoyuan Intl

5:15 pm - 10:57 pmSGN Ho Chi Minh City-IDA Idaho Falls Fanning Field

19h 42m2 stops Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl

$1,027Multiple Airlines

Mon, Nov 2 - Tue, Nov 24

6:57 pm - 2:40 pmBOI Boise Air Term. Gowen Fld-HAN Hanoi Noibai

30h 43m2 stops Los Angeles Xiamen Gaoqi Intl

3:40 pm - 12:28 pmHAN Hanoi Noibai-BOI Boise Air Term. Gowen Fld

33h 48m2 stops Xiamen Gaoqi Intl Los Angeles

$1,029Multiple Airlines

Tue, Oct 13 - Tue, Oct 20

10:38 am - 11:20 pmBOI Boise Air Term. Gowen Fld-SGN Ho Chi Minh City

46h 42m2 stops Seattle/Tacoma Intl Incheon Intl

8:00 am - 4:00 pmSGN Ho Chi Minh City-BOI Boise Air Term. Gowen Fld

22h 00m2 stops Incheon Intl Seattle/Tacoma Intl

$1,501Korean Air

Fri, Dec 25 - Fri, Jan 8

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Korean Air flights from Idaho to Vietnam

Our best Korean Air deals on Idaho to Vietnam flight tickets

Korean Air

Dec 25

BOI10:38 amBoise Air Term. Gowen Fld

46h 42m

2 stops

SGN11:20 pmHo Chi Minh City

Jan 8

SGN8:00 amHo Chi Minh City

22h 00m

2 stops

BOI4:00 pmBoise Air Term. Gowen Fld

$1,501

Korean Air

Dec 25

BOI10:38 amBoise Air Term. Gowen Fld

46h 42m

2 stops

SGN11:20 pmHo Chi Minh City

Jan 8

SGN8:00 amHo Chi Minh City

22h 00m

2 stops

BOI4:00 pmBoise Air Term. Gowen Fld

$1,502

United Airlines flights from Idaho to Vietnam

Our best United Airlines deals on Idaho to Vietnam flight tickets

United Airlines

Sep 9

GEG1:09 pmSpokane

42h 56m

3 stops

SGN10:05 pmHo Chi Minh City

Nov 9

SGN11:05 pmHo Chi Minh City

50h 33m

2 stops

GEG10:38 amSpokane

$920

United Airlines

Sep 1

GEG12:33 pmSpokane

67h 32m

3 stops

SGN10:05 pmHo Chi Minh City

Oct 31

SGN7:30 amHo Chi Minh City

25h 11m

2 stops

GEG6:41 pmSpokane

$921

United Airlines

Sep 1

GEG12:33 pmSpokane

67h 32m

3 stops

SGN10:05 pmHo Chi Minh City

Oct 31

SGN7:30 amHo Chi Minh City

25h 11m

2 stops

GEG6:41 pmSpokane

$922

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SpokaneHo Chi Minh City

GEG Spokane - SGN Ho Chi Minh City

GEGSGN

Spokane

Tue 1/26

6:30 am-1:10 am

2 stops27h 40m

Ho Chi Minh City

Sun 2/21

2:10 am-9:37 pm

2 stops34h 27m

$897

SpokaneHo Chi Minh City

GEG Spokane - SGN Ho Chi Minh City

GEGSGN

Spokane

Tue 1/26

6:30 am-1:10 am

2 stops27h 40m

Ho Chi Minh City

Mon 2/22

4:30 am-9:37 pm

2 stops32h 07m

$897

SpokaneHo Chi Minh City

GEG Spokane - SGN Ho Chi Minh City

GEGSGN

Spokane

Wed 9/9

1:09 pm-10:05 pm

3 stops66h 56m

Ho Chi Minh City

Mon 11/9

11:05 pm-10:38 am

2 stops50h 33m

$920

SpokaneHo Chi Minh City

GEG Spokane - SGN Ho Chi Minh City

GEGSGN

Spokane

Tue 9/1

12:33 pm-10:05 pm

3 stops67h 32m

Ho Chi Minh City

Sat 10/31

7:30 am-6:41 pm

2 stops25h 11m

$921

SpokaneHo Chi Minh City

GEG Spokane - SGN Ho Chi Minh City

GEGSGN

Spokane

Tue 9/15

1:04 pm-10:05 pm

3 stops43h 01m

Ho Chi Minh City

Sat 10/31

7:30 am-11:38 am

2 stops42h 08m

$921

SpokaneHo Chi Minh City

GEG Spokane - SGN Ho Chi Minh City

GEGSGN

Spokane

Tue 1/26

7:55 am-12:50 pm

2 stops37h 55m

Ho Chi Minh City

Fri 2/26

2:05 pm-12:17 pm

2 stops37h 12m

$982

SpokaneHo Chi Minh City

GEG Spokane - SGN Ho Chi Minh City

GEGSGN

Spokane

Fri 1/29

6:30 am-12:50 pm

2 stops39h 20m

Ho Chi Minh City

Fri 2/26

2:05 pm-2:45 pm

2 stops39h 40m

$982

Quickest round-trip

Idaho FallsHo Chi Minh City

IDA Idaho Falls Fanning Field - SGN Ho Chi Minh City

IDASGN

Idaho Falls Fanning Field

Mon 11/2

1:53 pm-4:15 pm

2 stops36h 22m

Ho Chi Minh City

Tue 11/24

5:15 pm-10:57 pm

2 stops19h 42m

$1,027

BoiseHanoi

BOI Boise Air Term. Gowen Fld - HAN Hanoi Noibai

BOIHAN

Boise Air Term. Gowen Fld

Tue 10/13

6:57 pm-2:40 pm

2 stops30h 43m

Hanoi Noibai

Tue 10/20

3:40 pm-12:28 pm

2 stops33h 48m

$1,029

BoiseHo Chi Minh City

BOI Boise Air Term. Gowen Fld - SGN Ho Chi Minh City

BOISGN

Boise Air Term. Gowen Fld

Fri 12/25

10:38 am-11:20 pm

2 stops46h 42m

Ho Chi Minh City

Fri 1/8

8:00 am-4:00 pm

2 stops22h 00m

$1,501

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 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 September is, on average, the cheapest month to fly to Vietnam from Idaho, with most prices found around $0. If you don’t want to visit Vietnam in September, 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

Best Price Found	$447
Fastest flight time	23h 22m
Direct flights	None

The best one-way flight to Vietnam from Idaho in the past 72 hours is $447. The best round-trip flight deal from Idaho to Vietnam found on momondo in the last 72 hours is $897.

The fastest flight from Idaho to Vietnam takes 23h 22m

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 August 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
Korean Air	PriceFrom $500	Free Cancellation	Rating 8.4 1,221 reviews	Search Korean Air flights
United Airlines	PriceFrom $780	Free Cancellation	Rating 7.4 10,115 reviews	Search United Airlines flights
EVA Air	PriceFrom $848	Free Cancellation	Rating 8.5 1,518 reviews	Search EVA Air flights
STARLUX Airlines	PriceFrom $893	Free Cancellation	Rating 8.8 372 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.