$342+ Cheap flights from Hailey (SUN) to Costa Rica
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/27. Fares are subject to change and may not be available on all flights or dates of travel.
SUN — SJO
Oct 17 — Oct 241
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 Hailey to Costa Rica
Keep the following information in mind while searching for Hailey to Costa Rica flight deals. Data was last updated September 17, 2025.
Round-trip from | $596 (American Airlines) |
|---|---|
One-way from | $342 (Alaska Airlines) |
Find flight deals from Hailey to Costa Rica
Best flights from Hailey to Costa RicaDiscover carefully curated flight deals from Hailey to Costa Rica that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2025.
Discover carefully curated flight deals from Hailey to Costa Rica that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2025.
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Fri 3/61:30 pmSUN - SJO
1 stop29h 32mAmerican Airlines
Tue 3/102:50 pmSJO - SUN
2 stops21h 40mAmerican Airlines
Deal found 9/15![American Airlines logo]()
$596
Cheapflights Fare Finder
Customize your flight search to find flights from Hailey 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 2,558,603 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from Hailey to Costa Rica that are best for you.
Fly from
Hailey
Fly to
Costa Rica
Route
Depart
Return
Price
HaileySan José
SUN - SJO
SUNSJO
Hailey Sun Valley-Friedman
Fri 3/6
1:30 pm-8:02 pm
1 stop29h 32m
San José Juan Santamaria Intl
Tue 3/10
2:50 pm-12:30 pm
2 stops21h 40m
$596
HaileyLiberia
SUN - LIR
SUNLIR
Hailey Sun Valley-Friedman
Sat 9/27
10:16 am-6:20 am
3 stops20h 04m
$342
HaileyLiberia
SUN - LIR
SUNLIR
Hailey Sun Valley-Friedman
Sat 9/27
7:00 am-3:25 pm
1 stop8h 25m
$768
Best time to book a flight from Hailey to Costa Rica
Have a flexible travel schedule? Discover the best time to fly to Costa Rica from Hailey with our price prediction graph.
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 Hailey to Costa Rica
What is the cheapest month to book a flight from Hailey to Costa Rica?
Currently, September is the cheapest month in which you can book a flight from Hailey to Costa Rica (average of $398). Flying from Hailey to Costa Rica in March is currently the most expensive (average of $554). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.