Cheap Flights to Costa Rica

Bundle Your Flight + Hotel & Save!

Featured airlines

Featured Airlines: American Airlines, United Airlines, Delta, Spirit, JetBlue, Frontier, Air India, Hawaiian Airlines and Qatar Airways

    Plan, book, fly with confidence
  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 30% on select hotels after you book a flight*
  • one key icon
    Earn twice
    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Find Your Flights to Costa Rica null

Cheap flights to Costa Rica (null)

Get started finding a cheap flight to Costa Rica on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you.

We recommend using the ‘Flexible Dates’ calendar at the top of the page to see the price of plane tickets on the surrounding dates. This allows you to pick the cheapest days to fly if your trip allows flexibility and score cheap flight deals to Costa Rica.

Roundtrip prices range from - , and one-ways to Costa Rica start as low as .

Be aware that choosing a non-stop flight can sometimes be more expensive while saving you time. And routes with connections may be available at a cheaper rate.

Airlines that fly to Costa Rica (null)

You have several options for which airline you choose to travel with to Costa Rica. There are airlines flying into null: . 

Cheap plane tickets may be available from different airlines at different times and with unique terms. It’s best to understand the details of each airline’s offer before judging its value.

For example, if you plan to check a bag or bring a carry-on, check whether the cheap airfare deal includes a baggage allowance. If not, verify whether the baggage fee is higher than the difference of other airline plane ticket deals offering free checked/carry-on baggage in exchange for a slightly higher airfare. 

Additionally, your preferred frequent flyer membership programs may influence your choice of cheap airline. Expedia allows you to enter your membership numbers during checkout to earn points from your airline and Expedia Rewards—all while getting a great deal and planning all your travel in one online platform.

Find the best deals

At Expedia, we source many flight deals from multiple providers, so you can easily find the best deals that are right for you. A great strategy for getting the best deals can be to make sure you book and travel at the optimal times. Airfare to Costa Rica (null) varies throughout the year based on seasonal demand. You’ll see the lowest rates for roundtrips to null in and in for one-ways.

Cancellation & flexibility

To change or cancel eligible flights, go to ‘My Trips’ and navigate to your itinerary. If you booked within the last 24-hours, you might be able to cancel your flight for free. Learn more about flight changes or cancellations from our customer service portal. Some plane tickets are available with no change fees, which you can filter for during your search.

Frequently asked questions

How do I find cheap flights to Costa Rica that have flexible change policies?
At Expedia, we’ve been channeling our inner gymnast to help you locate the most flexible airfares around town. Just mark the “No change fee” box directly underneath the “Flexible change policies” heading to find your ideal flight to Costa Rica.
Which day of the week is the best day to buy a plane ticket to Costa Rica?
Based on our research, Sunday is the best day to purchase a plane ticket. Prices do fluctuate with demand though, so it’s wise to monitor prices regularly. Like another insider tip? Start looking at prices to Costa Rica as soon as you have your travel dates and book when you see a bargain. The optimal booking window runs from 21 days to around 45 days out from departure, so the earlier you begin looking, the greater your chances of scoring an incredible deal! Savings are subject to change and may vary depending on selections made.
Which airlines fly to Costa Rica?
Take your pick of 3 airlines that connect Costa Rica with 6 airports around the globe, including LATAM Airlines. Sao Paulo is the most popular departure point for LATAM Airlines flights to Costa Rica. Azul can also fly you to this destination.
How many nonstop flights are there to Costa Rica?
Planning an awesome Costa Rica getaway is a cinch when there are 97 nonstop flights each week to select from.
Where are the most popular flights to Costa Rica departing from?
Flights to Costa Rica from Sao Paulo, Campinas and Brasília airports are very popular.
Do you have any tips for my flight to Costa Rica?

  • Wherever you’re headed, flying can be a great experience if you’re prepared. Firstly, pack your passport, travel documents and medications. Next, throw in some in-flight entertainment to help the time fly by. A juicy novel and a tablet filled with your favorite series are good choices. If you plan on catching some sleep, a blow-up neck pillow and noise-canceling headphones are also worth packing.
  • There’s a list of items you should not pack in your carry-on too. Explosives, flammables and sharps are strictly prohibited in the cabin — they often include knives of any sort, flares and aerosol cans. Some sporting equipment, such as baseball bats and martial arts weapons like nunchucks, also generally can’t go in your hand luggage. Your airline’s website will have a full list of what you can and can’t take on board.

What to wear on a flight:

  • The aisles of an aircraft aren’t the place for a fashion show. Layer up in comfy, loose-fitting clothing and pack a sweater since it can get cool in the cabin during long-haul flights. Sneakers or other closed-toe shoes are best for longer journeys.
  • Consider wearing compression socks or tights to reduce the risk of deep vein thrombosis (DVT). This blood clotting condition can be caused by long periods of sitting, especially on long journeys. Performing foot and leg stretches in your seat or walking around the cabin will help improve your circulation.

How can I get a cheap last-minute flight to Costa Rica?
To score a cheap, spur-of-the-moment flight to Costa Rica, flexibility is key. If possible, have a little wiggle room with your travel dates. It also helps to leave your options open with your arrival and departure airports, choice of carrier, flight times and stops or layovers.
Where can I learn more about changing or canceling my flight to Costa Rica?
Most flights are free to cancel within 24 hours of making the reservation. However, some flights are non-refundable, and you may receive a flight credit from the airline to use for a future booking. For more information, please visit our Customer Service Portal.
*Available to One Key members.