$739+ Cheap flights from Rapid City (RAP) to Costa Rica
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/16. Fares are subject to change and may not be available on all flights or dates of travel.
RAP — SJO
Nov 9 — Nov 161
Round-trip
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Rapid City to Costa Rica
Cheapest
Best
Last-minute
Cheapest flights from Rapid City to Costa RicaExplore the most affordable flight options available from Rapid City to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 10, 2026.
Explore the most affordable flight options available from Rapid City to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 10, 2026.
This American Airlines deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/306:00 am -
1 stop7h 31m
Mon 12/73:35 pm -
2 stops22h 04m
Deal found 10/6![American Airlines logo]()
$771
This United Airlines deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2610:30 am -
1 stop28h 40m
Sat 12/51:00 pm -
1 stop9h 08m
Deal found 10/5![United Airlines logo]()
$837
This American Airlines deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/266:00 am -
2 stops31h 20m
Sat 12/52:02 pm -
2 stops23h 37m
Deal found 10/8![American Airlines logo]()
$850
This United Airlines deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/306:08 pm -
2 stops42h 02m
Mon 12/78:45 am -
2 stops12h 06m
Deal found 10/6![United Airlines logo]()
$860
This United Airlines deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/911:12 am -
2 stops25h 10m
Thu 11/1212:35 pm -
2 stops10h 55m
Deal found 10/5![United Airlines logo]()
$969
Best flights from Rapid City to Costa RicaDiscover carefully curated flight deals from Rapid City to Costa Rica that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 10, 2026.
Discover carefully curated flight deals from Rapid City to Costa Rica that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 10, 2026.
This American Airlines deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/91:07 pm -
2 stops24h 49m
Thu 2/181:47 pm -
2 stops23h 55m
Deal found 10/5![American Airlines logo]()
$763
This United Airlines deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2610:30 am -
1 stop28h 40m
Sat 12/51:00 pm -
1 stop9h 08m
Deal found 10/5![United Airlines logo]()
$837
This American Airlines deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/306:00 am -
1 stop7h 31m
Mon 12/73:35 pm -
2 stops22h 04m
Deal found 10/9![American Airlines logo]()
$791
This United Airlines deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/306:08 pm -
2 stops42h 02m
Mon 12/78:45 am -
2 stops12h 06m
Deal found 10/6![United Airlines logo]()
$860
This American Airlines deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/266:00 am -
2 stops31h 20m
Sat 12/52:02 pm -
2 stops23h 37m
Deal found 10/9![American Airlines logo]()
$850
Last-minute flights from Rapid City to Costa RicaDiscover last-minute flight deals from Rapid City to Costa Rica. Data last updated October 10, 2026 and is based on user searches.
Discover last-minute flight deals from Rapid City to Costa Rica. Data last updated October 10, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/911:12 am -
2 stops25h 10m
Thu 11/1212:35 pm -
2 stops10h 55m
Deal found 10/5![United Airlines logo]()
$969
This United Airlines deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/167:00 am -
1 stop8h 10m
Wed 11/252:20 pm -
2 stops22h 38m
Deal found 10/5![United Airlines logo]()
$739
This American Airlines deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/166:11 am -
2 stops29h 22m
Wed 11/253:32 pm -
2 stops22h 17m
Deal found 10/5![American Airlines logo]()
$749
This United Airlines deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2610:30 am -
1 stop28h 40m
Sat 12/51:00 pm -
1 stop9h 08m
Deal found 10/5![United Airlines logo]()
$837
This American Airlines deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/266:00 am -
2 stops31h 20m
Sat 12/52:02 pm -
2 stops23h 37m
Deal found 10/8![American Airlines logo]()
$850
This American Airlines deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/306:00 am -
1 stop7h 31m
Mon 12/73:35 pm -
2 stops22h 04m
Deal found 10/6![American Airlines logo]()
$771
This United Airlines deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/306:08 pm -
2 stops42h 02m
Mon 12/78:45 am -
2 stops12h 06m
Deal found 10/6![United Airlines logo]()
$860
Find flight deals from Rapid City to Costa Rica
Keep the following information in mind while searching for Rapid City to Costa Rica flight deals. Data was last updated October 10, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $763 (American Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Rapid City to Costa Rica 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, Cheapflights users made 7,457,451 searches. Data last updated October 10, 2026.
Use the filters below to find and compare flights from Rapid City to Costa Rica that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Rapid CitySan José
RAP Rapid City - SJO San José Juan Santamaria Intl
RAPSJO
Rapid City
Tue 2/9
1:07 pm-2:56 pm
2 stops24h 49m
San José Juan Santamaria Intl
Thu 2/18
1:47 pm-12:42 pm
2 stops23h 55m
$763
Quickest round-trip
Rapid CityLiberia
RAP Rapid City - LIR Liberia
RAPLIR
Rapid City
Mon 11/30
6:00 am-2:31 pm
1 stop7h 31m
Liberia
Mon 12/7
3:35 pm-12:39 pm
2 stops22h 04m
$791
Rapid CityLiberia
RAP Rapid City - LIR Liberia
RAPLIR
Rapid City
Thu 11/26
10:30 am-4:10 pm
1 stop28h 40m
Liberia
Sat 12/5
1:00 pm-9:08 pm
1 stop9h 08m
$837
Rapid CityLiberia
RAP Rapid City - LIR Liberia
RAPLIR
Rapid City
Thu 11/26
6:00 am-2:20 pm
2 stops31h 20m
Liberia
Sat 12/5
2:02 pm-12:39 pm
2 stops23h 37m
$850
Rapid CityLiberia
RAP Rapid City - LIR Liberia
RAPLIR
Rapid City
Mon 11/30
6:08 pm-1:10 pm
2 stops42h 02m
Liberia
Mon 12/7
8:45 am-7:51 pm
2 stops12h 06m
$860
Sorted by cheapest first
Best time to book a flight from Rapid City to Costa Rica
Have a flexible travel schedule? Discover the best time to fly to Costa Rica from Rapid City with our price prediction graph.
RAP-LIR
RAP-SJO
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Rapid City to Costa Rica
RAP-CR0
RAP-LIR
RAP-SJO
No data available for this route at this time. Please check back soon.
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