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$1,039+ Cheap flights from Idaho Falls (IDA) to Vietnam

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/28. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — SGN
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Idaho Falls to Vietnam

Keep the following information in mind while searching for Idaho Falls to Vietnam flight deals. Data was last updated September 15, 2025.

Round-trip from

$1,039
(United Airlines)
From Idaho Falls Fanning Field to Vietnam
Search Deals

Find flight deals from Idaho Falls to Vietnam

Cheapest flights from Idaho Falls to Vietnam
Explore the most affordable flight options available from Idaho Falls to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This United Airlines deal was found by Cheapflights users on 9/13. 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.
Fri 11/287:00 amIDA - SGN
2 stops27h 15mUnited Airlines
Fri 12/56:00 amSGN - IDA
3 stops41h 47mUnited Airlines
Deal found 9/13$1,039
This oojo deal was found by Cheapflights users on 9/13. 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.
Fri 11/286:00 amIDA - SGN
2 stops39h 35mEVA Air
Thu 12/41:55 amSGN - IDA
2 stops36h 07mEVA Air
Deal found 9/13$1,184
This Alaska Airlines deal was found by Cheapflights users on 9/14. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/26:13 amIDA - SGN
2 stops26h 47mAlaska Airlines
Mon 10/68:20 amSGN - IDA
2 stops27h 18mAlaska Airlines
Deal found 9/14$1,356
This United Airlines deal was found by Cheapflights users on 9/13. 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.
Thu 10/25:00 amIDA - SGN
2 stops30h 15mUnited Airlines
Mon 10/67:00 amSGN - IDA
2 stops28h 49mUnited Airlines
Deal found 9/13$1,434

Cheapflights Fare Finder

 
Customize your flight search to find flights from Idaho Falls 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 September 15, 2025.
Use the filters below to find and compare flights from Idaho Falls to Vietnam that are best for you.

Fly from

Idaho Falls

Fly to

Vietnam

Route

Depart

Return

Price

Idaho FallsHo Chi Minh City

IDA - SGN

IDASGN

Idaho Falls Fanning Field

Fri 11/28

7:00 am-12:15 am

2 stops27h 15m

Ho Chi Minh City

Fri 12/5

6:00 am-9:47 am

3 stops41h 47m

$1,039

Idaho FallsHo Chi Minh City

IDA - SGN

IDASGN

Idaho Falls Fanning Field

Fri 11/28

6:00 am-11:35 am

2 stops39h 35m

Ho Chi Minh City

Thu 12/4

1:55 am-12:02 am

2 stops36h 07m

$1,184

Idaho FallsHo Chi Minh City

IDA - SGN

IDASGN

Idaho Falls Fanning Field

Thu 10/2

6:13 am-10:00 pm

2 stops26h 47m

Ho Chi Minh City

Mon 10/6

8:20 am-10:38 pm

2 stops27h 18m

$1,356

Idaho FallsHo Chi Minh City

IDA - SGN

IDASGN

Idaho Falls Fanning Field

Thu 10/2

5:00 am-12:15 am

2 stops30h 15m

Ho Chi Minh City

Mon 10/6

7:00 am-10:49 pm

2 stops28h 49m

$1,434

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Best time to book a flight from Idaho Falls to Vietnam

Have a flexible travel schedule? Discover the best time to fly to Vietnam from Idaho Falls 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 Falls to Vietnam
No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • What airport do you fly from for flights from Idaho Falls to Vietnam?

    Located just 3.8 mi from the city center, Idaho Falls Fanning Field (IDA) is the airport most travelers will use when flying to Vietnam from Idaho Falls.

  • How long is the flight from Idaho Falls to Vietnam?

    A quick flight from Idaho Falls to Vietnam can take about 26h 47m. United Airlines provides one of the quickest options available for as low as $1,356. There are 7957 mi between Idaho Falls and Vietnam. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Idaho Falls to Vietnam (average of $883). Flying from Idaho Falls to Vietnam in June is currently the most expensive (average of $1,426). 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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