$175 Find Cheap Flights from Billings to Costa Rica

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Billings to Costa Rica departing on 8/15. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Costa Rica

Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flights Deals
Booking Insights
Flights Deals

Best Costa Rica Flight Deals from Billings

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
San José
San José2 stops$471
San José
San José2 stops$471

Cheap Flights from Billings to Costa Rica

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Billings 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 Billings to Costa Rica

Sat, Jan 10 - Thu, Jan 22
United Airlines Logo
5:51 pm - 12:56 pmBIL-SJO
18h 05m2 stops
United Airlines Logo
2:20 pm - 9:51 amSJO-BIL
20h 31m2 stops
$471United Airlines
Find Deal
Wed, Oct 29 - Wed, Jun 3
American Airlines Logo
6:42 am - 6:16 pmBIL-SJO
11h 34m1 stop
American Airlines Logo
11:59 pm - 8:42 pmSJO-BIL
20h 43m1 stop
$481American Airlines
Find Deal
Wed, Oct 29 - Wed, Jun 3
American Airlines Logo
1:54 pm - 1:38 pmBIL-SJO
23h 44m2 stops
American Airlines Logo
11:59 pm - 8:42 pmSJO-BIL
20h 43m1 stop
$486American Airlines
Find Deal
Sat, Jan 10 - Thu, Jan 22
United Airlines Logo
2:40 pm - 12:56 pmBIL-SJO
21h 16m2 stops
United Airlines Logo
2:20 pm - 1:13 pmSJO-BIL
23h 53m3 stops
$505United Airlines
Find Deal
Sat, Jan 10 - Thu, Jan 22
American Airlines Logo
7:42 am - 11:00 pmBIL-SJO
14h 18m1 stop
American Airlines Logo
6:29 am - 8:57 pmSJO-BIL
15h 28m1 stop
$519American Airlines
Find Deal
Wed, Oct 29 - Wed, Jun 3
American Airlines Logo
1:54 pm - 12:00 pmBIL-SJO
22h 06m2 stops
American Airlines Logo
2:50 pm - 11:46 amSJO-BIL
20h 56m2 stops
$523American Airlines
Find Deal
Wed, Oct 29 - Wed, Jun 3
United Airlines Logo
7:00 am - 10:25 amBIL-SJO
27h 25m2 stops
United Airlines Logo
7:55 am - 1:13 pmSJO-BIL
29h 18m3 stops
$531United Airlines
Find Deal
Fri, Jan 9 - Thu, Jan 22
Delta Logo
5:40 am - 10:15 pmBIL-SJO
15h 35m2 stops
Delta Logo
7:00 am - 10:50 pmSJO-BIL
16h 50m2 stops
$535Delta
Find Deal
Sat, Jan 10 - Wed, Jan 21
Alaska Airlines Logo
7:40 am - 11:00 pmBIL-SJO
14h 20m2 stops
Alaska Airlines Logo
2:26 am - 10:43 pmSJO-BIL
21h 17m2 stops
$728Alaska Airlines
Find Deal
Fri, Jan 9 - Wed, Jan 21
Alaska Airlines Logo
3:35 pm - 11:00 pmBIL-SJO
30h 25m2 stops
Alaska Airlines Logo
2:26 am - 10:43 pmSJO-BIL
21h 17m2 stops
$748Alaska Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Billings to Costa Rica flights

Get data-powered insights and trends into flights from Billings 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 Billings 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 Billings to Costa Rica were found on United Airlines ($471) and American Airlines ($481).


Good to know

Low seasonNovember
High seasonJanuary
Cheapest flight$175
Best time to beat the crowds with an average 7% drop in price.
Most popular time to fly with an average 6% increase in price.
Flight from Billings to San José

FAQs - booking Costa Rica flights

  • How does KAYAK find such low prices on flights from Billings 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 Billings to Costa Rica.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Billings 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 Billings 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 Billings 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 Billings 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 Billings to Costa Rica up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Costa Rica?

    The cheapest time of day to fly to Costa Rica is generally in the evening, when round-trip flights cost $641 on average. Morning departures are around 55% more expensive than evening flights, on average. The most expensive time of day to fly to Costa Rica is generally in the morning, which is peak travel time and where the average cost of a ticket is $997.

Reviews of the top airlines flying from Billings to Costa Rica

 
Need help choosing which airline to fly with from Billings 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 8864 reviews
7.7Boarding
7.3Comfort
6.6Food
7.0Entertainment
8.1Crew
Airline reviews

I learned that seating towards the end of plane that a line forms for the restroom and people use your chair as a hand railing, bumping your seat consistently. I was seated in the aisle. I think that next time if I am towards the back row I would want to sit in the middle or window seat.

6.0 GoodLeilani, Jul 2025SFO - KOA
Read more United Airlines reviews

I learned that seating towards the end of plane that a line forms for the restroom and people use your chair as a hand railing, bumping your seat consistently. I was seated in the aisle. I think that next time if I am towards the back row I would want to sit in the middle or window seat.

The best airline I have ever travel , really good customer service, attention and service !!

United could have one single once of customer service. No human United employee would help me with the invalid mileage plus number, they said I had to speak with the computer.

United sent me a mileage plus number last year but that number is invalid so I can’t use it to check into flights or collect mileage. There is human to speak about the problem, only computers who keep asking me if I am using the correct email. It’s so frustrating and I cannot resolve it.

It was delayed instead of departing at 9:20pm, we departed at 11pm… putting us in Columbus after 2am! It was awful. Had I known about the delay, I could have spent some time in the United Lounge… I was starving because I started my journey in Budapest… so I was exhausted and hungry. Plus I had to make new arrangements to be picked up at the airport in Columbus, instead of midnight it was 2:30 am after getting luggage and out of airport. Not feasible. I would have just stayed in Chicago for the night and gotten a morning flight.

Not a great experience. We paid for the upgrade for premium economy seats and seated ourselves in very comfortable seats. Someone came along with the same seat on their boarding pass. The aircraft had been changed and as a result we were booted out and sent further back to small uncomfortable seats. After complaining we were moved to emergency row seats, which gave us more leg room but the seats don’t recline. For people in our 70’s we found having to sit upright from California to NJ very uncomfortable. Not sure why they chose to move senior citizens instead of the two people that were allowed to take the more comfortable seats. Not happy.

I liked the choice of lemon ginger tea. I think stewardesses can be more considerate of older people needs.

The food should improve! And The flight should leave on time and not make the traveler wait.

It was great, I’m very grateful for the pilots and crew flight attendants for everything.

Everything was great. Only thing that could’ve made it better was buy on board options for hot food, but the snacks were decent. The flight attendants were great. I had no complaints. I was able to make it to my destination safely

Pathetic check in experience at JFK. Everything is self check in. Not enough staff present to help with when the check in process or the kiosk gets stuck. Staff present not welcoming or pleasant at all. On the other hand the NY based flight crew was great. Courteous and friendly throughout the flight. Special meals leave a lot to be desired. Kids meals should be made available when kids are flying and same goes for special kids meals too.

Delayed flight, so I switched fights to SFO to Phoenix , Phoenix to DSM. Excellent service through American Airlines

I didn't like that my paid for seat was changed 2 hours before my flight.

The flight had a delay that made me being in a real rush to take the second flight. The delay was almost for 2 hours. They moved us from gate to gate in 4 times. Once I arrived to Philadelphia, I got to run thorough all the airport, as the train was already closed by that time. So I got sick with asthma for all the running I had to do. And I was the last one to board, when it was almost closed. So irresponsable with the people

Flight was delayed and after being in the airport for like seven hours, it was canceled.

Overall fine, but the delay was annoying and the reasons for the delay were not communicated. The crew on board were phenomenal!

Flight delays numerous times. Everytime we would get close to boarding it would be delayed again. Strung along the entire time.

After a two hour delay, my flight was CANCELLED! No pilot available. Such BS.

Overall very good, only complaint I have is the crew from CLT to SAT could have collected trash sooner.

The AA app really sucks ... Every flight & connecting flights were delayed over 30 mins. One connecting flight on American Eagle said it was delayed in its arrival ... when it was actually parked across from the gate for over 1 hr before they pulled it to the gate. Seats in the economy/ main cabin are packed together like sardines ... no leg room.

Everything you need to know for your flight from Billings to Costa Rica

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.