Cheap flights from Costa Rica to Boston from $168
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Costa Rica to Boston departing on 7/10. 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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Avianca flights from Costa Rica to Boston
Our best Avianca deals on Costa Rica to Boston flight tickets
Spirit Airlines flights from Costa Rica to Boston
Our best Spirit Airlines deals on Costa Rica to Boston flight tickets
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How to get the cheapest flight ticket from Costa Rica to Boston
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 Boston?
In general, November is the cheapest month to fly from Costa Rica to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $352. If you aren’t able to travel during the month of November, then book flights to Boston from Costa Rica during October instead. Flights to Boston in October, while not as cheap as those in November, still average around $353.
What is the cheapest day to depart on your flight to Boston?
The cheapest day to depart from Costa Rica to Boston is on a Tuesday when prices can be found for as low as $386. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Boston on Sunday is $542.
What is the cheapest time of day to depart on your flight to Boston?
According to our data, the cheapest time of day to fly to Boston is in the afternoon. momondo users have found flights departing from Costa Rica to Boston in the afternoon for as low as $356. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Boston, so prices are often more expensive at around $474 per ticket.
What is the cheapest Costa Rica to Boston Logan Intl flight route?
Fly from Liberia to Boston Logan Intl for the best Costa Rica - Boston Logan Intl flight prices
How far in advance should I book a flight to Boston?
You are more likely to see cheaper flights to Boston from Costa Rica when booking 8 weeks ahead of your departure date. In general, you can expect to find flights to Boston for around $421 when searching 8 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boston from Costa Rica for as low as $362 on momondo.
What cabin class options are available on Costa Rica to Boston Logan Intl flights?
There are 2 cabin classes available to choose from on Costa Rica to Boston Logan Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Costa Rica to Boston Logan Intl?
Spirit Airlines, Arajet, and Avianca are the most popular carriers operating from Costa Rica to Boston Logan Intl
What airlines fly to Boston?
Copa Airlines, Spirit Airlines and American Airlines are the top three most popular airlines that fly to Boston from Costa Rica according to our data. Copa Airlines is the first choice among our users, with 31% of people opting to fly with this airline when traveling to Boston. Keep in mind that there are 8 different airlines that fly to Boston on a routine basis, so you have a few additional options to choose from.
Cheap Costa Rica to Boston flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Costa Rica to Boston
When did momondo last update prices for flights from Costa Rica to Boston Logan Intl Airport?
Prices for flights from Costa Rica to Boston Logan Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Costa Rica to Boston Logan Intl Airport?
As of June 2025, there are 8 operators available to choose from for flights from Costa Rica to Boston Logan Intl Airport.
How old do you have to be to fly from Costa Rica to Boston Logan Intl Airport?
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 Costa Rica to Boston Logan Intl Airport.
What documentation or ID do you need to fly to Boston Logan Intl Airport?
The required travel and health documents for your Boston Logan Intl Airport 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 Boston Logan Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Costa Rica to Boston?
Based on momondo bookings for flights between Costa Rica and Boston, the leading plane model is Airbus A321neo, making up 42.86% of the total bookings. Other popular models include Airbus A318/A319/A320/A321 with 21.43%, Airbus A320-100/200 with 21.43%, and Boeing 737 MAX 8 with 7.14%.
Best airlines flying from Costa Rica to Boston
Compare and see reviews for airlines that fly from Costa Rica to Boston with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $236 | Free Cancellation | Rating 6.3 8,060 reviews | |||
| PriceFrom $239 | Free Cancellation | Rating 7.3 2,922 reviews | |||
| PriceFrom $257 | Free Cancellation | Rating 6.7 2,345 reviews | |||
| PriceFrom $266 | Free Cancellation | Rating 7.5 1,452 reviews | |||
| PriceFrom $300 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $321 | Free Cancellation | Rating 8.0 7,963 reviews | |||
| PriceFrom $331 | Free Cancellation | Rating 7.4 8,801 reviews | |||
| PriceFrom $418 | Free Cancellation | Rating 7.1 9,554 reviews |
Traveling to a place near Boston?
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Why should I use momondo to find a flight deal from Costa Rica to Boston?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Costa Rica to Boston for you.
Can I find flights from Costa Rica to Boston with flexible booking policies on momondo?
Yes. All flights to Boston from Costa Rica on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Costa Rica to Boston?
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 Costa Rica to Boston.
I’m not ready to book a flight from Costa Rica to Boston right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Boston from Costa Rica. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.