Cheap flights from Rapid City to Thailand from $1,363

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Rapid City to Thailand departing on 10/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Rapid City to Thailand

Cheap round-trip flights

Enter your travel dates to find the best prices.
Qatar Airways Logo
4:58 pm - 1:25 pm
RAP
-
BKK
31h 27m
2 stops
Qatar Airways Logo
8:30 pm - 9:58 pm
BKK
-
RAP
38h 28m
2 stops
$1,363Qatar Airways
Wed, Oct 14 - Wed, Oct 28
Qatar Airways Logo
4:58 pm - 12:55 pm
RAP
-
BKK
30h 57m
2 stops
Qatar Airways Logo
8:30 pm - 9:58 pm
BKK
-
RAP
38h 28m
2 stops
$1,369Qatar Airways
Wed, Oct 14 - Wed, Oct 28
Qatar Airways Logo
2:20 pm - 1:05 pm
RAP
-
BKK
32h 45m
2 stops
Qatar Airways Logo
8:30 pm - 1:50 pm
BKK
-
RAP
31h 20m
2 stops
$1,420Qatar Airways
Mon, Nov 9 - Wed, Nov 18
United Airlines Logo
3:31 pm - 9:35 am
RAP
-
BKK
29h 04m
3 stops
United Airlines Logo
3:45 pm - 2:46 pm
BKK
-
RAP
60h 01m
3 stops
$1,597United Airlines
Thu, Jul 30 - Thu, Aug 6
United Airlines Logo
7:00 am - 11:55 pm
RAP
-
BKK
27h 55m
2 stops
United Airlines Logo
3:45 pm - 4:06 pm
BKK
-
RAP
37h 21m
3 stops
$1,787United Airlines
Mon, Sep 14 - Wed, Sep 16
Multiple Airlines Logo
12:41 pm - 12:10 pm
RAP
-
BKK
34h 29m
2 stops
Multiple Airlines Logo
3:55 pm - 2:50 pm
BKK
-
RAP
35h 55m
2 stops
$1,818Multiple Airlines
Thu, Jul 30 - Thu, Aug 6
Korean Air Logo
6:48 am - 1:05 am
RAP
-
BKK
29h 17m
2 stops
Korean Air Logo
11:30 pm - 10:19 pm
BKK
-
RAP
35h 49m
2 stops
$1,909Korean Air
Mon, Sep 14 - Wed, Sep 16
United Airlines Logo
7:00 am - 11:55 pm
RAP
-
BKK
27h 55m
2 stops
United Airlines Logo
7:00 am - 7:24 pm
BKK
-
RAP
25h 24m
3 stops
$2,495United Airlines
Thu, Jul 30 - Thu, Aug 6

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Qatar Airways flights from Rapid City to Thailand

Our best Qatar Airways deals on Rapid City to Thailand flight tickets
Qatar Airways
Oct 14
RAP4:58 pmRapid City
31h 27m
2 stops
BKK1:25 pmBangkok Suvarnabhumi
Oct 28
BKK8:30 pmBangkok Suvarnabhumi
38h 28m
2 stops
RAP9:58 pmRapid City
$1,363
Qatar Airways
Oct 14
RAP4:58 pmRapid City
30h 57m
2 stops
BKK12:55 pmBangkok Suvarnabhumi
Oct 28
BKK8:30 pmBangkok Suvarnabhumi
38h 28m
2 stops
RAP9:58 pmRapid City
$1,369
Qatar Airways
Nov 9
RAP2:20 pmRapid City
32h 45m
2 stops
BKK1:05 pmBangkok Suvarnabhumi
Nov 18
BKK8:30 pmBangkok Suvarnabhumi
31h 20m
2 stops
RAP1:50 pmRapid City
$1,420

United Airlines flights from Rapid City to Thailand

Our best United Airlines deals on Rapid City to Thailand flight tickets
United Airlines
Jul 30
RAP3:31 pmRapid City
29h 04m
3 stops
BKK9:35 amBangkok Suvarnabhumi
Aug 6
BKK3:45 pmBangkok Suvarnabhumi
60h 01m
3 stops
RAP2:46 pmRapid City
$1,597
United Airlines
Sep 14
RAP5:00 amRapid City
29h 55m
2 stops
BKK11:55 pmBangkok Suvarnabhumi
Sep 16
BKK3:45 pmBangkok Suvarnabhumi
39h 08m
3 stops
RAP5:53 pmRapid City
$1,787
United Airlines
Jul 30
RAP7:00 amRapid City
27h 55m
2 stops
BKK11:55 pmBangkok Suvarnabhumi
Aug 6
BKK7:00 amBangkok Suvarnabhumi
25h 24m
3 stops
RAP7:24 pmRapid City
$2,495

momondo Fare Finder

 
Customize your flight search to find flights from Rapid City to Thailand 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, momondo users made 832,500 searches. Data last updated June 20, 2026.
Use the filters below to find and compare flights from Rapid City to Thailand that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Rapid CityBangkok

RAP - BKK

RAPBKK

Rapid City

Wed 10/14

4:58 pm-1:25 pm

2 stops31h 27m

Bangkok Suvarnabhumi

Wed 10/28

8:30 pm-9:58 pm

2 stops38h 28m

$1,363

Rapid CityBangkok

RAP - BKK

RAPBKK

Rapid City

Wed 10/14

4:58 pm-12:55 pm

2 stops30h 57m

Bangkok Suvarnabhumi

Wed 10/28

8:30 pm-9:58 pm

2 stops38h 28m

$1,369

Rapid CityBangkok

RAP - BKK

RAPBKK

Rapid City

Mon 11/9

2:20 pm-1:05 pm

2 stops32h 45m

Bangkok Suvarnabhumi

Wed 11/18

8:30 pm-1:50 pm

2 stops31h 20m

$1,420

Rapid CityBangkok

RAP - BKK

RAPBKK

Rapid City

Thu 7/30

3:31 pm-9:35 am

3 stops29h 04m

Bangkok Suvarnabhumi

Thu 8/6

3:45 pm-2:46 pm

3 stops60h 01m

$1,597

Rapid CityBangkok

RAP - BKK

RAPBKK

Rapid City

Mon 9/14

7:00 am-11:55 pm

2 stops27h 55m

Bangkok Suvarnabhumi

Wed 9/16

3:45 pm-4:06 pm

3 stops37h 21m

$1,787

Rapid CityBangkok

RAP - BKK

RAPBKK

Rapid City

Thu 7/30

12:41 pm-12:10 pm

2 stops34h 29m

Bangkok Suvarnabhumi

Thu 8/6

3:55 pm-2:50 pm

2 stops35h 55m

$1,818

Rapid CityBangkok

RAP - BKK

RAPBKK

Rapid City

Mon 9/14

6:48 am-1:05 am

2 stops29h 17m

Bangkok Suvarnabhumi

Wed 9/16

11:30 pm-10:19 pm

2 stops35h 49m

$1,909
Quickest round-trip

Rapid CityBangkok

RAP - BKK

RAPBKK

Rapid City

Thu 7/30

7:00 am-11:55 pm

2 stops27h 55m

Bangkok Suvarnabhumi

Thu 8/6

7:00 am-7:24 pm

3 stops25h 24m

$2,495

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Rapid City to Thailand flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Rapid City to Thailand

Fastest flight time

29h 55m

Direct flights

None
The fastest flight from Rapid City to Thailand takes 29h 55m
There are no direct flights from Rapid City to Thailand. There are no popular flight routes from Rapid City to Thailand.

Frequently asked questions about flying from Rapid City to Thailand

  • When did momondo last update prices for flights from Rapid City Airport to Thailand?

    Prices for flights from Rapid City Airport to Thailand were last updated today.

  • How many operators does momondo search for flights from Rapid City Airport to Thailand?

  • How old do you have to be to fly from Rapid City Airport to Thailand?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Rapid City Airport to Thailand.

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

    The travel and health documents required for your trip to Thailand can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Thailand. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Rapid City to Thailand

Compare and see reviews for airlines that fly from Rapid City to Thailand with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $930Free CancellationRating
7.4
9,865 reviews
Search United Airlines flights

Frequently asked questions about flying from Rapid City to Thailand

  • How do I get Price Alerts for flights from Rapid City to Thailand?

    Price Alerts will notify you by email when the price for flights to Thailand from Rapid City decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Rapid City to Thailand with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

Why should I use momondo to find a flight deal from Rapid City to Thailand?

Finding the right flight to Thailand from Rapid City is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Thailand quick and easy, saving you time and money.

Can I find flights from Rapid City to Thailand with flexible booking policies on momondo?

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

How can momondo help me find flights from Rapid City 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 Rapid City.

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

Yes. momondo can track prices for Rapid City 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.

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1 adult
Mon 7/20
Mon 7/27

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