$642 Find Cheap Flights from Rapid City to Thailand

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Rapid City to Thailand departing on 9/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Book Cheap Rapid City to Thailand Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Rapid City to Thailand that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Rapid City to Thailand

Wed, Aug 19 - Tue, Aug 25
Cathay Pacific Logo
5:07 pm - 10:00 am
RAP
-
BKK
27h 53m
2 stops
Cathay Pacific Logo
7:10 pm - 9:35 pm
BKK
-
RAP
39h 25m
2 stops
$1,460Cathay Pacific
Thu, Sep 10 - Sun, Sep 13
Qatar Airways Logo
12:36 pm - 6:20 am
RAP
-
BKK
28h 44m
2 stops
Qatar Airways Logo
2:30 am - 9:23 pm
BKK
-
RAP
31h 53m
2 stops
$1,492Qatar Airways
Wed, Sep 23 - Sun, Sep 27
Qatar Airways Logo
12:36 pm - 6:20 am
RAP
-
BKK
28h 44m
2 stops
Qatar Airways Logo
8:00 pm - 4:23 pm
BKK
-
RAP
33h 23m
2 stops
$1,532Qatar Airways
Wed, Sep 23 - Sat, Sep 26
Qatar Airways Logo
4:56 pm - 1:25 pm
RAP
-
BKK
31h 29m
2 stops
Qatar Airways Logo
2:30 am - 9:50 pm
BKK
-
RAP
32h 20m
2 stops
$1,612Qatar Airways
Sun, Sep 13 - Wed, Sep 16
Qatar Airways Logo
12:36 pm - 7:15 am
RAP
-
BKK
29h 39m
2 stops
Qatar Airways Logo
2:30 am - 9:50 pm
BKK
-
RAP
32h 20m
2 stops
$1,763Qatar Airways
Wed, Aug 19 - Tue, Aug 25
United Airlines Logo
5:58 pm - 9:35 am
RAP
-
BKK
26h 37m
3 stops
United Airlines Logo
7:00 am - 8:37 pm
BKK
-
RAP
26h 37m
2 stops
$1,771United Airlines
Wed, Aug 19 - Tue, Aug 25
United Airlines Logo
5:58 pm - 9:35 am
RAP
-
BKK
26h 37m
3 stops
United Airlines Logo
7:00 am - 8:37 pm
BKK
-
RAP
26h 37m
3 stops
$1,776United Airlines
Thu, Sep 10 - Mon, Sep 14
United Airlines Logo
7:00 am - 9:35 am
RAP
-
BKK
37h 35m
3 stops
United Airlines Logo
9:35 am - 10:26 am
BKK
-
RAP
61h 51m
2 stops
$1,782United Airlines
Wed, Sep 23 - Sun, Sep 27
United Airlines Logo
11:22 am - 9:35 am
RAP
-
BKK
33h 13m
3 stops
United Airlines Logo
7:00 am - 5:06 pm
BKK
-
RAP
23h 06m
2 stops
$1,816United Airlines
Wed, Jul 1 - Fri, Jul 31
Multiple Airlines Logo
6:31 am - 5:30 am
RAP
-
BKK
33h 59m
2 stops
Multiple Airlines Logo
7:05 am - 9:31 pm
BKK
-
RAP
51h 26m
2 stops
$1,939Multiple Airlines
Booking Insights

KAYAK's insights & trends for Rapid City to Thailand flights

Get data-powered insights and trends into flights from Rapid City to Thailand to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Rapid City to Thailand?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 7 days.

In the past 7 days, the cheapest round-trip tickets from Rapid City to Thailand were found on Cathay Pacific ($1,460) and Qatar Airways ($1,492).

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Good to know

Cheapest flight$642
Flight from Rapid City to Bangkok

FAQs - booking Thailand flights

  • How does KAYAK find such low prices on flights from Rapid City to Thailand?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Rapid City to Thailand.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Rapid City to Thailand?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Rapid City to Thailand is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Rapid City to Thailand?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Rapid City to Thailand with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Rapid City to Thailand?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Rapid City to Thailand up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Rapid City to Thailand

 
Need help choosing which airline to fly with from Rapid City to Thailand? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9778 reviews
7.7Boarding
8.1Crew
7.1Entertainment
6.6Food
7.3Comfort
Airline reviews

Boarded early; and arrived home 40 mins early. After a long flight, it’s nice to be back home early. These flights have no amenities; no snacks. So need to bring your own

10.0 ExcellentJanice, Jun 2026
ORD - ILM
Read more United Airlines reviews

Boarded early; and arrived home 40 mins early. After a long flight, it’s nice to be back home early. These flights have no amenities; no snacks. So need to bring your own

Boarded early, left early, arrived 40 mins early! A win win for me!

New plane was lovely. Crew customer service is always lax but expected. Kraft on time and arrived safely.

These airplanes should be illegal. The seats are two tight, it is a safety issue. Wheelchair support was ridiculously slow. We almost missed our flight.

It was a short flight so I was expecting too much

Horrifying Almost 2 million miles. Bring your own food and drink. One coffee or drink every three hours. Have to order meals on app more than 24 hours ahead Tiny and dirty bathrooms

Flight was delayed but more than 90 minutes. This caused me to miss my available windows for pick-up by a friend. I had to pay $125 for an uber back home from the airport which was an added expense that I had not budgeted for my trip. Staff was friendly.

I felt scammed. The priced advertised was different than what I paid. I paid the whole some online. I then got a call 20 minutes later saying I need to paid 70 more person. She said the price online is not the guaranteed price.

Seat pitch is horrible especially on the 15 hour flight. Gate crew at SFO was Outstanding. The flight crew was also great.

Easy of boarding, helpfully staff at check in, surprisingly comfortable seating

Everything you need to know for your flight from Rapid City to Thailand

Information on your arrival and departure airports

Rapid City (RAP)