Cheap flights from Maine to Costa Rica from $123
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Maine to Costa Rica departing on 7/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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United Airlines flights from Maine to Costa Rica
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How to get the cheapest flight ticket from Maine to Costa Rica
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Costa Rica?
The cheapest month to fly to Costa Rica from Maine is in September. Flight prices, which tend to average around $336, are often lower during this time because this is during the off-season. If you’re not able to fly to Costa Rica in September, then November is your next best option. Flight prices from Maine to Costa Rica during November average around $558.
What is the cheapest day to depart on your flight to Costa Rica?
According to our data, Thursday is the cheapest day to fly to Costa Rica from Maine. The lowest ticket price found for a Thursday departure recently was $595. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $940. These prices are subject to change though, so be sure to set up a Price Alert for flights to Costa Rica.
What is the cheapest time of day to depart on your flight to Costa Rica?
In the afternoon is the cheapest time of day to fly from Maine to Costa Rica when you can find flight prices for as low as $397. Flying to Costa Rica in the afternoon is an ideal time because this is during off-peak travel hours. Flights to Costa Rica are more costly in the morning, with an average ticket price of $861. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.
Can stopping save me money on Maine to Costa Rica flights?
You could potentially save up to 13% on your flight if you consider stops on a Maine to Costa Rica flight.
What is the cheapest airline that flies from Maine to Costa Rica?
Spirit Airlines, Air Canada, and American Airlines are the most popular carriers operating from Maine to Costa Rica
What airlines fly to Costa Rica?
American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Costa Rica from Maine according to our data. American Airlines is the first choice among our users, with 45% of people opting to fly with this airline when traveling to Costa Rica. Keep in mind that there are 4 different airlines that fly to Costa Rica on a routine basis, so you have a few additional options to choose from.
Cheap Maine to Costa Rica flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Maine to Costa Rica
When did momondo last update prices for flights from Maine to Costa Rica?
Prices for flights from Maine to Costa Rica were last updated today.
How many operators does momondo search for flights from Maine to Costa Rica?
As of July 2025, there are 10 operators available to choose from for flights from Maine to Costa Rica.
How old do you have to be to fly from Maine to Costa Rica?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Maine to Costa Rica.
What documentation or ID do you need to fly to Costa Rica?
The required travel and health documents for your Costa Rica trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Costa Rica. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Best airlines flying from Maine to Costa Rica
Compare and see reviews for airlines that fly from Maine to Costa Rica with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $425 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $462 | Free Cancellation | Rating 8.0 7,983 reviews | |||
| PriceFrom $528 | Free Cancellation | Rating 7.4 8,861 reviews | |||
| PriceFrom $551 | Free Cancellation | Rating 8.0 4,270 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Maine to Costa Rica?
Finding the right flight to Costa Rica from Maine is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Costa Rica quick and easy, saving you time and money.
Can I find flights from Maine to Costa Rica with flexible booking policies on momondo?
Yes. All flights to Costa Rica from Maine on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Maine to Costa Rica?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Maine to Costa Rica.
I’m not ready to book a flight from Maine to Costa Rica right now. Can momondo alert me if prices change?
Price alerts on flights to Costa Rica from Maine are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.