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?

As of December 2025, there is 1 operator available to choose from 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.

$1,005 Cheap Flights from Rapid City to Thailand in 2025/26

1 adult

0 bags

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Find the cheapest flights from Rapid City to Thailand

Round-trip

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:20 am - 4:35 am

RAP

BKK

30h 15m2 stops

3:40 pm - 10:31 am

BKK

RAP

31h 51m3 stops

$1,005United Airlines

Wed, Apr 29 - Tue, May 5

6:20 am - 11:40 pm

RAP

BKK

28h 20m2 stops

9:40 pm - 9:58 pm

BKK

RAP

37h 18m2 stops

$1,035Korean Air

Wed, Apr 29 - Tue, May 5

7:00 am - 9:45 am

RAP

BKK

37h 45m3 stops

3:40 pm - 8:43 pm

BKK

RAP

42h 03m3 stops

$1,110United Airlines

Sun, May 3 - Thu, May 7

6:20 am - 1:15 pm

RAP

BKK

41h 55m2 stops

9:50 am - 9:58 pm

BKK

RAP

25h 08m2 stops

$1,114Korean Air

Sun, May 3 - Thu, May 7

6:20 am - 11:40 pm

RAP

BKK

28h 20m2 stops

9:50 am - 9:58 pm

BKK

RAP

25h 08m2 stops

$1,115Korean Air

Sun, May 3 - Thu, May 7

7:00 am - 9:45 am

RAP

BKK

37h 45m3 stops

3:40 pm - 11:23 am

BKK

RAP

56h 43m3 stops

$1,123United Airlines

Sun, May 3 - Thu, May 7

7:00 am - 9:45 am

RAP

BKK

37h 45m3 stops

7:00 am - 9:23 am

BKK

RAP

39h 23m2 stops

$1,183United Airlines

Sun, May 3 - Thu, May 7

7:00 am - 9:45 am

RAP

BKK

37h 45m3 stops

7:00 am - 7:01 pm

BKK

RAP

25h 01m2 stops

$1,337United Airlines

Sun, May 3 - Thu, May 7

United Airlines flights from Rapid City to Thailand

Our best United Airlines deals on Rapid City to Thailand flight tickets

United Airlines

Apr 29

RAP9:20 amRapid City

30h 15m

2 stops

BKK4:35 amBangkok Suvarnabhumi

May 5

BKK3:40 pmBangkok Suvarnabhumi

31h 51m

3 stops

RAP10:31 amRapid City

$1,005

Find similar

United Airlines

May 3

RAP7:00 amRapid City

37h 45m

3 stops

BKK9:45 amBangkok Suvarnabhumi

May 7

BKK3:40 pmBangkok Suvarnabhumi

42h 03m

3 stops

RAP8:43 pmRapid City

$1,110

Find similar

United Airlines

May 3

RAP7:00 amRapid City

37h 45m

3 stops

BKK9:45 amBangkok Suvarnabhumi

May 7

BKK3:40 pmBangkok Suvarnabhumi

56h 43m

3 stops

RAP11:23 amRapid City

$1,123

Find similar

Korean Air flights from Rapid City to Thailand

Our best Korean Air deals on Rapid City to Thailand flight tickets

Korean Air

Apr 29

RAP6:20 amRapid City

28h 20m

2 stops

BKK11:40 pmBangkok Suvarnabhumi

May 5

BKK9:40 pmBangkok Suvarnabhumi

37h 18m

2 stops

RAP9:58 pmRapid City

$1,035

Find similar

Korean Air

May 3

RAP6:20 amRapid City

41h 55m

2 stops

BKK1:15 pmBangkok Suvarnabhumi

May 7

BKK9:50 amBangkok Suvarnabhumi

25h 08m

2 stops

RAP9:58 pmRapid City

$1,114

Find similar

Korean Air

May 3

RAP6:20 amRapid City

28h 20m

2 stops

BKK11:40 pmBangkok Suvarnabhumi

May 7

BKK9:50 amBangkok Suvarnabhumi

25h 08m

2 stops

RAP9:58 pmRapid City

$1,115

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Rapid CityBangkok

RAP - BKK

RAPBKK

Rapid City

Wed 4/29

9:20 am-4:35 am

2 stops30h 15m

Bangkok Suvarnabhumi

Tue 5/5

3:40 pm-10:31 am

3 stops31h 51m

$1,005

Rapid CityBangkok

RAP - BKK

RAPBKK

Rapid City

Wed 4/29

6:20 am-11:40 pm

2 stops28h 20m

Bangkok Suvarnabhumi

Tue 5/5

9:40 pm-9:58 pm

2 stops37h 18m

$1,035

Rapid CityBangkok

RAP - BKK

RAPBKK

Rapid City

Sun 5/3

7:00 am-9:45 am

3 stops37h 45m

Bangkok Suvarnabhumi

Thu 5/7

3:40 pm-8:43 pm

3 stops42h 03m

$1,110

Rapid CityBangkok

RAP - BKK

RAPBKK

Rapid City

Sun 5/3

6:20 am-1:15 pm

2 stops41h 55m

Bangkok Suvarnabhumi

Thu 5/7

9:50 am-9:58 pm

2 stops25h 08m

$1,114

Rapid CityBangkok

RAP - BKK

RAPBKK

Rapid City

Sun 5/3

6:20 am-11:40 pm

2 stops28h 20m

Bangkok Suvarnabhumi

Thu 5/7

9:50 am-9:58 pm

2 stops25h 08m

$1,115

Rapid CityBangkok

RAP - BKK

RAPBKK

Rapid City

Sun 5/3

7:00 am-9:45 am

3 stops37h 45m

Bangkok Suvarnabhumi

Thu 5/7

3:40 pm-11:23 am

3 stops56h 43m

$1,123

Rapid CityBangkok

RAP - BKK

RAPBKK

Rapid City

Sun 5/3

7:00 am-9:45 am

3 stops37h 45m

Bangkok Suvarnabhumi

Thu 5/7

7:00 am-9:23 am

2 stops39h 23m

$1,183

Rapid CityBangkok

RAP - BKK

RAPBKK

Rapid City

Sun 5/3

7:00 am-9:45 am

3 stops37h 45m

Bangkok Suvarnabhumi

Thu 5/7

7:00 am-7:01 pm

2 stops25h 01m

$1,337

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Rapid City 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

What is the cheapest day to depart on your flight to Thailand?

The cheapest day to depart on your flight to Thailand is on a Wednesday when prices can be found for as low as $1,150. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Thailand is Saturday, with ticket prices averaging around $2,346.

What is the cheapest time of day to depart on your flight to Thailand?

Flying to Thailand from Rapid City in the morning is the least expensive time of day to depart. momondo users have found prices as low as $1,413 when looking at flights departing in the morning. In contrast, the most expensive time of day to depart to Thailand is in the afternoon when prices are around $2,346.

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	28h 20m
Direct flights	None

The fastest flight from Rapid City to Thailand takes 28h 20m

There are no direct flights from Rapid City to Thailand. There are no popular flight routes from Rapid City to Thailand.

Search flight deals

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?
As of December 2025, there is 1 operator available to choose from 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 Airlines	PriceFrom $930	Free Cancellation	Rating 7.4 9,091 reviews		Search United Airlines flights

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.