$439 Find Cheap Flights from Rapid City to Costa Rica

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Rapid City to Costa Rica departing on 4/14. 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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Flight Deals

Book Cheap Rapid City to Costa Rica 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 Costa Rica 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 Costa Rica

Tue, Apr 14 - Tue, Apr 21
American Airlines Logo
4:57 pm - 1:08 pm
RAP
-
SJO
20h 11m
2 stops
American Airlines Logo
12:35 pm - 12:38 pm
SJO
-
RAP
24h 03m
2 stops
$439American Airlines
Tue, Apr 14 - Tue, Apr 21
American Airlines Logo
6:00 am - 1:22 pm
RAP
-
SJO
7h 22m
1 stop
American Airlines Logo
2:08 pm - 12:38 pm
SJO
-
RAP
22h 30m
1 stop
$599American Airlines
Tue, May 5 - Fri, May 8
United Airlines Logo
10:00 am - 12:21 pm
RAP
-
SJO
26h 21m
2 stops
United Airlines Logo
1:25 pm - 1:09 pm
SJO
-
RAP
23h 44m
2 stops
$675United Airlines
Tue, May 5 - Fri, May 8
United Airlines Logo
4:13 pm - 12:21 pm
RAP
-
SJO
20h 08m
2 stops
United Airlines Logo
1:25 pm - 11:35 am
SJO
-
RAP
22h 10m
2 stops
$691United Airlines
Tue, May 5 - Fri, May 8
United Airlines Logo
5:35 pm - 12:21 pm
RAP
-
SJO
18h 46m
2 stops
United Airlines Logo
7:55 am - 11:35 am
SJO
-
RAP
27h 40m
2 stops
$711United Airlines
Tue, Mar 31 - Tue, Apr 7
United Airlines Logo
10:55 am - 10:11 am
RAP
-
SJO
23h 16m
2 stops
United Airlines Logo
7:55 am - 3:40 pm
SJO
-
RAP
31h 45m
2 stops
$712United Airlines
Wed, Apr 1 - Wed, Apr 8
United Airlines Logo
10:55 am - 12:21 pm
RAP
-
SJO
25h 26m
2 stops
United Airlines Logo
7:55 am - 9:23 am
SJO
-
RAP
25h 28m
2 stops
$713United Airlines
Mon, Jul 27 - Mon, Aug 3
United Airlines Logo
7:00 am - 7:37 pm
RAP
-
SJO
12h 37m
2 stops
United Airlines Logo
12:30 am - 8:24 pm
SJO
-
RAP
19h 54m
2 stops
$717United Airlines
Tue, Mar 31 - Tue, Apr 7
United Airlines Logo
10:55 am - 10:11 am
RAP
-
SJO
23h 16m
2 stops
United Airlines Logo
1:25 pm - 3:40 pm
SJO
-
RAP
26h 15m
2 stops
$759United Airlines
Wed, Apr 1 - Wed, Apr 8
American Airlines Logo
2:21 pm - 7:12 pm
RAP
-
SJO
28h 51m
2 stops
American Airlines Logo
11:35 pm - 9:58 pm
SJO
-
RAP
22h 23m
1 stop
$839American Airlines
Booking Insights

KAYAK's insights & trends for Rapid City to Costa Rica flights

Get data-powered insights and trends into flights from Rapid City to Costa Rica 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 Costa Rica?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Rapid City to Costa Rica were found on American Airlines ($439) and United Airlines ($675).

Good to know

Cheapest flight$439
Flight from Rapid City to San José

FAQs - booking Costa Rica flights

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

    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 Costa Rica.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Rapid City to Costa Rica 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 Costa Rica?

    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 Costa Rica 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 Costa Rica?

    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 Costa Rica 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 Costa Rica

 
Need help choosing which airline to fly with from Rapid City to Costa Rica? 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 9377 reviews
7.3Comfort
8.1Crew
7.7Boarding
7.1Entertainment
6.6Food
Airline reviews

Good flight. Efficient boarding and competent flight crew. No problems until we arrived at our destination gate. We were early so there was an aircraft at the gate that had to move before we could pull in. Then, due to the type of aircraft we flew, the cabin door could not be opened until some luggage from the cargo bay was offloaded to preserve center of gravity characteristics. So, that further delayed deplaning. Despite being 20 minutes early on landing, we ended up being 5 to 10 minutes late after all the delays.

10.0 ExcellentDr. Joseph, Mar 2026
BTR - IAH
Read more United Airlines reviews

Good flight. Efficient boarding and competent flight crew. No problems until we arrived at our destination gate. We were early so there was an aircraft at the gate that had to move before we could pull in. Then, due to the type of aircraft we flew, the cabin door could not be opened until some luggage from the cargo bay was offloaded to preserve center of gravity characteristics. So, that further delayed deplaning. Despite being 20 minutes early on landing, we ended up being 5 to 10 minutes late after all the delays.

Everything went well except the turbulence what no one have a control of but pilot and crew handled very good!

There was no WiFi available, there were mechanical problems with the plane and we landed at C 124, then the gate was switched to A 26, then all the way back to C126! For a 75 yo woman traveling alone, this was a difficult journey, indeed!

This trip did not start off well. The inbound flight was delayed about 20 minutes. Then, after initial onboarding, the passengers had to deplane due to a mechanical problem. That took about 30 minutes to fix and be cleared. Then, reboarding was chaotic. It took a long time to sort passengers and two passengers on standby were ticketed but there was no seat. So, they had to deplane. One of the flight crew was trying to help passengers figure out a place to put their carry-on bags and that took more time. In the end, our scheduled 10:30 am departure did not actually take off until about 12:05 pm CST. The flight itself was long but we got to Houston. Some passengers missed their connecting flights and had to rebook. Not the best of flights I've had.

Staff were good. My seat was in need of repair, but for a short flight was not problematic. Usual basic snack and drink setup that you'll find on any US carrier. Over, a decent, basic flight.

Complimentary light meal would be appreciated. But great flight crew service on all legs

Terrible because it was cancelled due to volcanic ash clouds in Guatemala while all other airlines kept flying. Had to pay for a hotel to stay overnight in Houston and try to fly next day.

Flight delayed for more than 16 hrs and no effort was spent to provide an alternate

We got delayed three hours and nobody thought to have the bathroom fixed while we were sitting waiting to board? took a full hour to have maintenance come and check it off. Had to shut the bathroom down twice so that the pilots could go to the bathroom. Everyone missed their connections.

Flight left on time and we arrived 25 minutes early! There was a gate available when we arrived so early on a busy Sunday afternoon! Flight attendants came around twice with the drinks cart.

Everything you need to know for your flight from Rapid City to Costa Rica

Information on your arrival and departure airports