How long is the flight from South Dakota to Thailand?

The flight from South Dakota to Thailand depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Rapid City (a popular airport in South Dakota) to Bangkok Suvarnabhumi Airport (the most popular airport in Thailand), then the flight time is 25h 45m on average. If you fly from Sioux Falls (another popular airport in South Dakota) to Bangkok Suvarnabhumi Airport, then the average flight time is 28h 31m.

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

Cathay Pacific and Qatar Airways are the most popular carriers operating from South Dakota to Thailand

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

Prices for flights from South Dakota to Thailand are updated daily.

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

The number of operators available for flights from South Dakota to Thailand is 1 as of September 2026.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from South Dakota to Thailand.

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

The travel and health documents you'll need for your trip to Thailand 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 Thailand. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$595 Cheap Flights from South Dakota to Thailand in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from South Dakota to Thailand

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:15 am - 12:20 amFSD Sioux Falls Joe Foss Field-BKK Bangkok Suvarnabhumi

27h 05m2 stops Minneapolis St Paul Incheon Intl

11:15 pm - 9:13 pmBKK Bangkok Suvarnabhumi-FSD Sioux Falls Joe Foss Field

34h 58m2 stops Incheon Intl Minneapolis St Paul

$1,093Delta

Tue, Jan 19 - Tue, Feb 16

6:00 am - 5:10 amFSD Sioux Falls Joe Foss Field-BKK Bangkok Suvarnabhumi

34h 10m2 stops Chicago O'Hare Intl Tokyo Haneda

9:10 am - 6:33 pmBKK Bangkok Suvarnabhumi-FSD Sioux Falls Joe Foss Field

22h 23m2 stops Tokyo Haneda Chicago O'Hare Intl

$1,097United Airlines

Wed, Jan 13 - Wed, Jan 27

10:00 am - 11:30 amFSD Sioux Falls Joe Foss Field-BKK Bangkok Suvarnabhumi

36h 30m3 stops Chicago O'Hare Intl Los Angeles Hong Kong Intl

9:10 am - 6:33 pmBKK Bangkok Suvarnabhumi-FSD Sioux Falls Joe Foss Field

22h 23m2 stops Tokyo Haneda Chicago O'Hare Intl

$1,101United Airlines

Wed, Jan 13 - Wed, Jan 27

6:00 am - 11:35 pmFSD Sioux Falls Joe Foss Field-BKK Bangkok Suvarnabhumi

28h 35m2 stops Dallas/Fort Worth Tokyo Narita

7:55 am - 8:53 pmBKK Bangkok Suvarnabhumi-FSD Sioux Falls Joe Foss Field

25h 58m2 stops Tokyo Narita Dallas/Fort Worth

$1,102American Airlines

Thu, Nov 12 - Thu, Nov 19

6:00 am - 11:35 pmRAP Rapid City-BKK Bangkok Suvarnabhumi

28h 35m2 stops Dallas/Fort Worth Tokyo Narita

7:55 am - 9:27 pmBKK Bangkok Suvarnabhumi-RAP Rapid City

27h 32m2 stops Tokyo Narita Dallas/Fort Worth

$1,102American Airlines

Mon, Oct 26 - Mon, Nov 2

6:00 am - 11:30 amFSD Sioux Falls Joe Foss Field-BKK Bangkok Suvarnabhumi

40h 30m3 stops Denver Intl Los Angeles Hong Kong Intl

9:10 am - 9:43 pmBKK Bangkok Suvarnabhumi-FSD Sioux Falls Joe Foss Field

25h 33m2 stops Tokyo Haneda Chicago O'Hare Intl

$1,102United Airlines

Tue, Jan 19 - Tue, Feb 16

9:32 am - 11:30 amFSD Sioux Falls Joe Foss Field-BKK Bangkok Suvarnabhumi

36h 58m3 stops Denver Intl Los Angeles Hong Kong Intl

9:10 am - 9:37 pmBKK Bangkok Suvarnabhumi-FSD Sioux Falls Joe Foss Field

25h 27m2 stops Tokyo Haneda Chicago O'Hare Intl

$1,102United Airlines

Mon, Nov 2 - Mon, Nov 9

7:05 am - 10:50 pmRAP Rapid City-BKK Bangkok Suvarnabhumi

25h 45m2 stops Denver Intl Tokyo Narita

7:10 am - 10:10 pmBKK Bangkok Suvarnabhumi-RAP Rapid City

29h 00m2 stops Tokyo Narita Chicago O'Hare Intl

$1,102United Airlines

Tue, Jan 26 - Sun, Jan 31

7:48 am - 11:30 amFSD Sioux Falls Joe Foss Field-BKK Bangkok Suvarnabhumi

38h 42m3 stops Chicago O'Hare Intl Los Angeles Hong Kong Intl

7:10 am - 9:37 pmBKK Bangkok Suvarnabhumi-FSD Sioux Falls Joe Foss Field

27h 27m2 stops Tokyo Narita Chicago O'Hare Intl

$1,103United Airlines

Sun, Nov 1 - Wed, Nov 11

6:40 pm - 10:50 pmFSD Sioux Falls Joe Foss Field-BKK Bangkok Suvarnabhumi

39h 10m2 stops Chicago O'Hare Intl Tokyo Narita

9:10 am - 9:37 pmBKK Bangkok Suvarnabhumi-FSD Sioux Falls Joe Foss Field

25h 27m2 stops Tokyo Haneda Chicago O'Hare Intl

$1,107United Airlines

Mon, Nov 2 - Mon, Nov 9

Cheap last minute flights

Enter your travel dates to find the best prices.

9:42 am - 9:35 amFSD Sioux Falls Joe Foss Field-BKK Bangkok Suvarnabhumi

35h 53m3 stops Denver Intl Los Angeles Hong Kong Intl

7:10 am - 11:29 pmBKK Bangkok Suvarnabhumi-FSD Sioux Falls Joe Foss Field

28h 19m2 stops Tokyo Narita Chicago O'Hare Intl

$1,103United Airlines

Thu, Oct 1 - Mon, Oct 26

5:04 pm - 9:35 amFSD Sioux Falls Joe Foss Field-BKK Bangkok Suvarnabhumi

28h 31m3 stops Denver Intl Los Angeles Hong Kong Intl

7:10 am - 11:29 pmBKK Bangkok Suvarnabhumi-FSD Sioux Falls Joe Foss Field

28h 19m2 stops Tokyo Narita Chicago O'Hare Intl

$1,103United Airlines

Wed, Sep 30 - Mon, Oct 26

5:04 pm - 9:35 amFSD Sioux Falls Joe Foss Field-BKK Bangkok Suvarnabhumi

28h 31m3 stops Denver Intl Los Angeles Hong Kong Intl

7:10 am - 9:37 pmBKK Bangkok Suvarnabhumi-FSD Sioux Falls Joe Foss Field

50h 27m2 stops Tokyo Narita Chicago O'Hare Intl

$1,111United Airlines

Wed, Sep 30 - Sun, Oct 25

9:42 am - 9:35 amFSD Sioux Falls Joe Foss Field-BKK Bangkok Suvarnabhumi

35h 53m3 stops Denver Intl Los Angeles Hong Kong Intl

4:55 pm - 12:35 pmBKK Bangkok Suvarnabhumi-FSD Sioux Falls Joe Foss Field

31h 40m3 stops Hong Kong Intl Los Angeles Denver Intl

$1,112United Airlines

Wed, Sep 30 - Mon, Oct 26

9:42 am - 9:35 amFSD Sioux Falls Joe Foss Field-BKK Bangkok Suvarnabhumi

35h 53m3 stops Denver Intl Los Angeles Hong Kong Intl

4:55 pm - 10:32 amBKK Bangkok Suvarnabhumi-FSD Sioux Falls Joe Foss Field

29h 37m3 stops Hong Kong Intl Los Angeles Chicago O'Hare Intl

$1,112United Airlines

Thu, Oct 1 - Mon, Oct 26

9:42 am - 9:35 amFSD Sioux Falls Joe Foss Field-BKK Bangkok Suvarnabhumi

35h 53m3 stops Denver Intl Los Angeles Hong Kong Intl

4:55 pm - 9:37 pmBKK Bangkok Suvarnabhumi-FSD Sioux Falls Joe Foss Field

64h 42m3 stops Hong Kong Intl Los Angeles Chicago O'Hare Intl

$1,126United Airlines

Wed, Sep 30 - Sun, Oct 25

6:00 am - 11:55 pmFSD Sioux Falls Joe Foss Field-BKK Bangkok Suvarnabhumi

29h 55m2 stops Denver Intl Tokyo Narita

7:10 am - 11:29 pmBKK Bangkok Suvarnabhumi-FSD Sioux Falls Joe Foss Field

28h 19m2 stops Tokyo Narita Chicago O'Hare Intl

$1,192United Airlines

Wed, Sep 30 - Mon, Oct 26

6:00 am - 11:55 pmFSD Sioux Falls Joe Foss Field-BKK Bangkok Suvarnabhumi

29h 55m2 stops Denver Intl Tokyo Narita

7:10 am - 9:37 pmBKK Bangkok Suvarnabhumi-FSD Sioux Falls Joe Foss Field

50h 27m2 stops Tokyo Narita Chicago O'Hare Intl

$1,200United Airlines

Wed, Sep 30 - Sun, Oct 25

7:00 am - 12:10 amFSD Sioux Falls Joe Foss Field-BKK Bangkok Suvarnabhumi

29h 10m2 stops Chicago O'Hare Intl Hong Kong Intl

7:30 am - 12:41 amBKK Bangkok Suvarnabhumi-FSD Sioux Falls Joe Foss Field

29h 11m2 stops Hong Kong Intl Chicago O'Hare Intl

$1,238Cathay Pacific

Thu, Oct 1 - Mon, Oct 26

7:00 am - 12:10 amFSD Sioux Falls Joe Foss Field-BKK Bangkok Suvarnabhumi

29h 10m2 stops Chicago O'Hare Intl Hong Kong Intl

7:30 am - 12:41 amBKK Bangkok Suvarnabhumi-FSD Sioux Falls Joe Foss Field

29h 11m2 stops Hong Kong Intl Chicago O'Hare Intl

$1,238Cathay Pacific

Thu, Oct 1 - Sun, Oct 25

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Delta flights from South Dakota to Thailand

Our best Delta deals on South Dakota to Thailand flight tickets

Delta

Jan 19

FSD8:15 amSioux Falls Joe Foss Field

27h 05m

2 stops

BKK12:20 amBangkok Suvarnabhumi

Feb 16

BKK11:15 pmBangkok Suvarnabhumi

34h 58m

2 stops

FSD9:13 pmSioux Falls Joe Foss Field

$1,093

Delta

Mar 14

FSD5:15 amSioux Falls Joe Foss Field

29h 50m

2 stops

BKK11:05 pmBangkok Suvarnabhumi

Mar 29

BKK11:30 pmBangkok Suvarnabhumi

35h 21m

2 stops

FSD10:51 pmSioux Falls Joe Foss Field

$1,219

Delta

Mar 13

FSD4:09 pmSioux Falls Joe Foss Field

41h 56m

2 stops

BKK11:05 pmBangkok Suvarnabhumi

Mar 29

BKK11:30 pmBangkok Suvarnabhumi

35h 21m

2 stops

FSD10:51 pmSioux Falls Joe Foss Field

$1,225

American Airlines flights from South Dakota to Thailand

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

American Airlines

Oct 26

RAP6:00 amRapid City

28h 35m

2 stops

BKK11:35 pmBangkok Suvarnabhumi

Nov 2

BKK7:55 amBangkok Suvarnabhumi

27h 32m

2 stops

RAP9:27 pmRapid City

$1,102

American Airlines

Nov 12

FSD6:00 amSioux Falls Joe Foss Field

28h 35m

2 stops

BKK11:35 pmBangkok Suvarnabhumi

Nov 19

BKK7:55 amBangkok Suvarnabhumi

25h 58m

2 stops

FSD8:53 pmSioux Falls Joe Foss Field

$1,110

American Airlines

Jan 9

FSD5:03 amSioux Falls Joe Foss Field

29h 32m

2 stops

BKK11:35 pmBangkok Suvarnabhumi

Jan 24

BKK10:05 pmBangkok Suvarnabhumi

35h 49m

2 stops

FSD8:54 pmSioux Falls Joe Foss Field

$1,189

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Sioux FallsBangkok

FSD Sioux Falls Joe Foss Field - BKK Bangkok Suvarnabhumi

FSDBKK

Sioux Falls Joe Foss Field

Tue 1/19

8:15 am-12:20 am

2 stops27h 05m

Bangkok Suvarnabhumi

Tue 2/16

11:15 pm-9:13 pm

2 stops34h 58m

$1,093

Sioux FallsBangkok

FSD Sioux Falls Joe Foss Field - BKK Bangkok Suvarnabhumi

FSDBKK

Sioux Falls Joe Foss Field

Wed 1/13

6:00 am-5:10 am

2 stops34h 10m

Bangkok Suvarnabhumi

Wed 1/27

9:10 am-6:33 pm

2 stops22h 23m

$1,097

Sioux FallsBangkok

FSD Sioux Falls Joe Foss Field - BKK Bangkok Suvarnabhumi

FSDBKK

Sioux Falls Joe Foss Field

Wed 1/13

10:00 am-11:30 am

3 stops36h 30m

Bangkok Suvarnabhumi

Wed 1/27

9:10 am-6:33 pm

2 stops22h 23m

$1,101

Quickest round-trip

Sioux FallsBangkok

FSD Sioux Falls Joe Foss Field - BKK Bangkok Suvarnabhumi

FSDBKK

Sioux Falls Joe Foss Field

Thu 11/12

6:00 am-11:35 pm

2 stops28h 35m

Bangkok Suvarnabhumi

Thu 11/19

7:55 am-8:53 pm

2 stops25h 58m

$1,102

Rapid CityBangkok

RAP Rapid City - BKK Bangkok Suvarnabhumi

RAPBKK

Rapid City

Mon 10/26

6:00 am-11:35 pm

2 stops28h 35m

Bangkok Suvarnabhumi

Mon 11/2

7:55 am-9:27 pm

2 stops27h 32m

$1,102

Sioux FallsBangkok

FSD Sioux Falls Joe Foss Field - BKK Bangkok Suvarnabhumi

FSDBKK

Sioux Falls Joe Foss Field

Tue 1/19

6:00 am-11:30 am

3 stops40h 30m

Bangkok Suvarnabhumi

Tue 2/16

9:10 am-9:43 pm

2 stops25h 33m

$1,102

Sioux FallsBangkok

FSD Sioux Falls Joe Foss Field - BKK Bangkok Suvarnabhumi

FSDBKK

Sioux Falls Joe Foss Field

Mon 11/2

9:32 am-11:30 am

3 stops36h 58m

Bangkok Suvarnabhumi

Mon 11/9

9:10 am-9:37 pm

2 stops25h 27m

$1,102

Rapid CityBangkok

RAP Rapid City - BKK Bangkok Suvarnabhumi

RAPBKK

Rapid City

Tue 1/26

7:05 am-10:50 pm

2 stops25h 45m

Bangkok Suvarnabhumi

Sun 1/31

7:10 am-10:10 pm

2 stops29h 00m

$1,102

Sioux FallsBangkok

FSD Sioux Falls Joe Foss Field - BKK Bangkok Suvarnabhumi

FSDBKK

Sioux Falls Joe Foss Field

Sun 11/1

7:48 am-11:30 am

3 stops38h 42m

Bangkok Suvarnabhumi

Wed 11/11

7:10 am-9:37 pm

2 stops27h 27m

$1,103

Sioux FallsBangkok

FSD Sioux Falls Joe Foss Field - BKK Bangkok Suvarnabhumi

FSDBKK

Sioux Falls Joe Foss Field

Mon 11/2

6:40 pm-10:50 pm

2 stops39h 10m

Bangkok Suvarnabhumi

Mon 11/9

9:10 am-9:37 pm

2 stops25h 27m

$1,107

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 Thailand

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 Thailand?

The month of July is, on average, the cheapest month to fly to Thailand from South Dakota, with most prices found around $0. If you are unable to visit Thailand during the month of July, then departing from South Dakota during the month April is also very affordable. Most momondo users find prices during this month for around $898.

Cheap South Dakota to Thailand flight deals and tips

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

Best Price Found	$595
Fastest flight time	25h 45m
Direct flights	None

The best one-way flight to Thailand from South Dakota in the past 72 hours is $595. The best round-trip flight deal from South Dakota to Thailand found on momondo in the last 72 hours is $1,093.

The fastest flight from South Dakota to Thailand takes 25h 45m

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

Search flight deals

Frequently asked questions about flying from South Dakota to Thailand

When did momondo last update prices for flights from South Dakota to Thailand?
Prices for flights from South Dakota to Thailand are updated daily.
How many operators does momondo search for flights from South Dakota to Thailand?
The number of operators available for flights from South Dakota to Thailand is 1 as of September 2026.
How old do you have to be to fly from South Dakota to Thailand?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from South Dakota to Thailand.
What documentation or ID do you need to fly to Thailand?
The travel and health documents you'll need for your trip to Thailand 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 Thailand. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from South Dakota to Thailand

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $898	Free Cancellation	Rating 7.4 10,255 reviews		Search United Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from South Dakota to Thailand for you.

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

Yes. All flights to Thailand from South Dakota on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Thailand from South Dakota.

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

Yes. momondo can track prices for South Dakota to Thailand flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.