What is the cheapest airline that flies from South Dakota to Vietnam?

Delta and United Airlines are the most popular carriers operating from South Dakota to Vietnam

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

Prices for flights from South Dakota to Vietnam refresh daily.

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

The number of operators available for flights from South Dakota to Vietnam is 2 as of August 2026.

How old do you have to be to fly from South Dakota to Vietnam?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from South Dakota to Vietnam.

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

The necessary travel and health documents for your Vietnam trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$572 Cheap Flights from South Dakota to Vietnam in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from South Dakota to Vietnam

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:14 pm - 5:50 amFSD Sioux Falls Joe Foss Field-SGN Ho Chi Minh City

28h 36m2 stops Chicago O'Hare Intl Tokyo Haneda

11:35 pm - 11:42 amSGN Ho Chi Minh City-FSD Sioux Falls Joe Foss Field

25h 07m2 stops Tokyo Haneda Chicago O'Hare Intl

$1,146American Airlines

Tue, Nov 3 - Wed, Nov 18

6:00 am - 9:55 pmFSD Sioux Falls Joe Foss Field-SGN Ho Chi Minh City

27h 55m3 stops Denver Intl Los Angeles Tokyo Haneda

7:00 am - 8:07 pmSGN Ho Chi Minh City-FSD Sioux Falls Joe Foss Field

25h 07m2 stops Tokyo Narita Denver Intl

$1,149United Airlines

Wed, Sep 9 - Wed, Sep 16

7:47 am - 9:55 pmFSD Sioux Falls Joe Foss Field-SGN Ho Chi Minh City

26h 08m2 stops Chicago O'Hare Intl Tokyo Haneda

7:00 am - 8:07 pmSGN Ho Chi Minh City-FSD Sioux Falls Joe Foss Field

25h 07m2 stops Tokyo Narita Denver Intl

$1,149United Airlines

Wed, Sep 9 - Wed, Sep 16

7:03 am - 12:30 amFSD Sioux Falls Joe Foss Field-SGN Ho Chi Minh City

28h 27m2 stops Chicago O'Hare Intl Hong Kong Intl

11:35 am - 8:59 pmSGN Ho Chi Minh City-FSD Sioux Falls Joe Foss Field

22h 24m2 stops Hong Kong Intl Dallas/Fort Worth

$1,150Cathay Pacific

Wed, Jan 27 - Wed, Feb 3

6:40 pm - 10:55 pmFSD Sioux Falls Joe Foss Field-SGN Ho Chi Minh City

39h 15m3 stops Chicago O'Hare Intl Los Angeles Hong Kong Intl

11:05 pm - 11:29 pmSGN Ho Chi Minh City-FSD Sioux Falls Joe Foss Field

37h 24m2 stops Tokyo Haneda Chicago O'Hare Intl

$1,151United Airlines

Tue, Nov 3 - Wed, Nov 18

5:55 am - 9:50 pmFSD Sioux Falls Joe Foss Field-SGN Ho Chi Minh City

26h 55m3 stops Denver Intl San Francisco Tokyo Haneda

7:30 am - 8:04 pmSGN Ho Chi Minh City-FSD Sioux Falls Joe Foss Field

25h 34m3 stops Tokyo Narita San Francisco Denver Intl

$1,153United Airlines

Tue, Nov 3 - Wed, Nov 18

6:00 am - 5:25 amFSD Sioux Falls Joe Foss Field-SGN Ho Chi Minh City

35h 25m2 stops Dallas/Fort Worth Tokyo Haneda

11:15 pm - 12:16 pmSGN Ho Chi Minh City-FSD Sioux Falls Joe Foss Field

25h 01m2 stops Tokyo Haneda Dallas/Fort Worth

$1,166American Airlines

Wed, Sep 9 - Wed, Sep 16

12:52 pm - 1:50 pmFSD Sioux Falls Joe Foss Field-SGN Ho Chi Minh City

36h 58m2 stops Dallas/Fort Worth Doha Hamad Intl

8:00 pm - 7:05 pmSGN Ho Chi Minh City-FSD Sioux Falls Joe Foss Field

35h 05m2 stops Doha Hamad Intl Chicago O'Hare Intl

$1,541Qatar Airways

Mon, Oct 19 - Fri, Oct 23

2:48 pm - 1:05 pmFSD Sioux Falls Joe Foss Field-SGN Ho Chi Minh City

34h 17m2 stops Chicago O'Hare Intl Doha Hamad Intl

7:40 pm - 7:01 pmSGN Ho Chi Minh City-FSD Sioux Falls Joe Foss Field

36h 21m2 stops Doha Hamad Intl Chicago O'Hare Intl

$1,566Qatar Airways

Thu, Oct 29 - Mon, Nov 2

6:00 am - 10:25 pmFSD Sioux Falls Joe Foss Field-SGN Ho Chi Minh City

27h 25m2 stops Dallas/Fort Worth Tokyo Narita

7:50 am - 8:59 pmSGN Ho Chi Minh City-FSD Sioux Falls Joe Foss Field

26h 09m2 stops Tokyo Narita Dallas/Fort Worth

$2,148American Airlines

Sun, Dec 20 - Sat, Jan 16

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American Airlines flights from South Dakota to Vietnam

Our best American Airlines deals on South Dakota to Vietnam flight tickets

American Airlines

Nov 3

FSD12:14 pmSioux Falls Joe Foss Field

28h 36m

2 stops

SGN5:50 amHo Chi Minh City

Nov 18

SGN11:35 pmHo Chi Minh City

25h 07m

2 stops

FSD11:42 amSioux Falls Joe Foss Field

$1,146

American Airlines

Sep 9

FSD6:00 amSioux Falls Joe Foss Field

35h 25m

2 stops

SGN5:25 amHo Chi Minh City

Sep 16

SGN11:15 pmHo Chi Minh City

25h 01m

2 stops

FSD12:16 pmSioux Falls Joe Foss Field

$1,166

American Airlines

Dec 20

FSD6:00 amSioux Falls Joe Foss Field

27h 25m

2 stops

SGN10:25 pmHo Chi Minh City

Jan 16

SGN7:50 amHo Chi Minh City

26h 09m

2 stops

FSD8:59 pmSioux Falls Joe Foss Field

$2,148

Cathay Pacific flights from South Dakota to Vietnam

Our best Cathay Pacific deals on South Dakota to Vietnam flight tickets

Cathay Pacific

Jan 27

FSD7:03 amSioux Falls Joe Foss Field

28h 27m

2 stops

SGN12:30 amHo Chi Minh City

Feb 3

SGN11:35 amHo Chi Minh City

22h 24m

2 stops

FSD8:59 pmSioux Falls Joe Foss Field

$1,150

Cathay Pacific

Aug 16

FSD6:06 pmSioux Falls Joe Foss Field

35h 14m

2 stops

SGN5:20 pmHo Chi Minh City

Aug 31

SGN11:05 amHo Chi Minh City

37h 12m

2 stops

FSD12:17 pmSioux Falls Joe Foss Field

$1,371

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Sioux FallsHo Chi Minh City

FSD Sioux Falls Joe Foss Field - SGN Ho Chi Minh City

FSDSGN

Sioux Falls Joe Foss Field

Tue 11/3

12:14 pm-5:50 am

2 stops28h 36m

Ho Chi Minh City

Wed 11/18

11:35 pm-11:42 am

2 stops25h 07m

$1,146

Sioux FallsHo Chi Minh City

FSD Sioux Falls Joe Foss Field - SGN Ho Chi Minh City

FSDSGN

Sioux Falls Joe Foss Field

Wed 9/9

6:00 am-9:55 pm

3 stops27h 55m

Ho Chi Minh City

Wed 9/16

7:00 am-8:07 pm

2 stops25h 07m

$1,149

Sioux FallsHo Chi Minh City

FSD Sioux Falls Joe Foss Field - SGN Ho Chi Minh City

FSDSGN

Sioux Falls Joe Foss Field

Wed 9/9

7:47 am-9:55 pm

2 stops26h 08m

Ho Chi Minh City

Wed 9/16

7:00 am-8:07 pm

2 stops25h 07m

$1,149

Quickest round-trip

Sioux FallsHo Chi Minh City

FSD Sioux Falls Joe Foss Field - SGN Ho Chi Minh City

FSDSGN

Sioux Falls Joe Foss Field

Wed 1/27

7:03 am-12:30 am

2 stops28h 27m

Ho Chi Minh City

Wed 2/3

11:35 am-8:59 pm

2 stops22h 24m

$1,150

Sioux FallsHo Chi Minh City

FSD Sioux Falls Joe Foss Field - SGN Ho Chi Minh City

FSDSGN

Sioux Falls Joe Foss Field

Tue 11/3

6:40 pm-10:55 pm

3 stops39h 15m

Ho Chi Minh City

Wed 11/18

11:05 pm-11:29 pm

2 stops37h 24m

$1,151

Sioux FallsHo Chi Minh City

FSD Sioux Falls Joe Foss Field - SGN Ho Chi Minh City

FSDSGN

Sioux Falls Joe Foss Field

Tue 11/3

5:55 am-9:50 pm

3 stops26h 55m

Ho Chi Minh City

Wed 11/18

7:30 am-8:04 pm

3 stops25h 34m

$1,153

Sioux FallsHo Chi Minh City

FSD Sioux Falls Joe Foss Field - SGN Ho Chi Minh City

FSDSGN

Sioux Falls Joe Foss Field

Wed 9/9

6:00 am-5:25 am

2 stops35h 25m

Ho Chi Minh City

Wed 9/16

11:15 pm-12:16 pm

2 stops25h 01m

$1,166

Sioux FallsHo Chi Minh City

FSD Sioux Falls Joe Foss Field - SGN Ho Chi Minh City

FSDSGN

Sioux Falls Joe Foss Field

Mon 10/19

12:52 pm-1:50 pm

2 stops36h 58m

Ho Chi Minh City

Fri 10/23

8:00 pm-7:05 pm

2 stops35h 05m

$1,541

Sioux FallsHo Chi Minh City

FSD Sioux Falls Joe Foss Field - SGN Ho Chi Minh City

FSDSGN

Sioux Falls Joe Foss Field

Thu 10/29

2:48 pm-1:05 pm

2 stops34h 17m

Ho Chi Minh City

Mon 11/2

7:40 pm-7:01 pm

2 stops36h 21m

$1,566

Sioux FallsHo Chi Minh City

FSD Sioux Falls Joe Foss Field - SGN Ho Chi Minh City

FSDSGN

Sioux Falls Joe Foss Field

Sun 12/20

6:00 am-10:25 pm

2 stops27h 25m

Ho Chi Minh City

Sat 1/16

7:50 am-8:59 pm

2 stops26h 09m

$2,148

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 South Dakota 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

What is the cheapest month to fly to Vietnam?

The month of May is, on average, the cheapest month to fly to Vietnam from South Dakota, with most prices found around $0. If you don’t want to visit Vietnam in May, then you should wait until November to fly from South Dakota, when ticket prices are also cheap, with an average price of $1,007.

Cheap South Dakota to Vietnam flight deals and tips

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

Fastest flight time	28h 27m
Direct flights	None

The fastest flight from South Dakota to Vietnam takes 28h 27m

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

Search flight deals

Frequently asked questions about flying from South Dakota to Vietnam

When did momondo last update prices for flights from South Dakota to Vietnam?
Prices for flights from South Dakota to Vietnam refresh daily.
How many operators does momondo search for flights from South Dakota to Vietnam?
The number of operators available for flights from South Dakota to Vietnam is 2 as of August 2026.
How old do you have to be to fly from South Dakota to Vietnam?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from South Dakota to Vietnam.
What documentation or ID do you need to fly to Vietnam?
The necessary travel and health documents for your Vietnam trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from South Dakota to Vietnam

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $966	Free Cancellation	Rating 7.4 10,111 reviews		Search United Airlines flights
American Airlines	PriceFrom $1,083	Free Cancellation	Rating 7.1 11,941 reviews		Search American Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Vietnam from South Dakota.

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

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

How can momondo help me find flights from South Dakota to Vietnam?

Once you have performed a search for South Dakota to Vietnam flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Vietnam from South Dakota. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.