How does KAYAK find such low prices on flights from Maine to San José?

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 Maine to San José. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Maine to San José?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San José from Maine is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Maine to San José?

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 to San José with an airline and back to Maine with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Maine to San José?

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 to San José from Maine up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$110 CHEAP FLIGHTS from Maine to San José

SJO

KAYAK searches hundreds of travel sites at once for deals on flights to San José

...and more

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

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

Cheapest round-trip

$233

Overall average: $431

Spirit Airlines

Tue 11/4Fri 11/7

BOS - SJO • 1 stop

Cheapest one-way

$110

Typical prices: $164-$285

American Airlines

Tue 10/28

BOS - SJO • 2 stops

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to San José!

Flight Deals

Cheap Flights from Maine to San José

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Maine to San José 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.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Maine to San José

Tue, Nov 4 - Fri, Nov 7

6:16 am - 12:25 pmBOS-SJO

7h 09m1 stop

1:30 pm - 11:59 pmSJO-BOS

9h 29m1 stop

$233Spirit Airlines

Find Deal

Tue, Nov 11 - Thu, Nov 13

6:16 am - 12:25 pmBOS-SJO

7h 09m1 stop

1:30 pm - 11:59 pmSJO-BOS

9h 29m1 stop

$235Spirit Airlines

Find Deal

Wed, Nov 12 - Sat, Nov 15

6:16 am - 12:25 pmBOS-SJO

7h 09m1 stop

1:30 pm - 9:00 amSJO-BOS

18h 30m2 stops

$238Multiple Airlines

Find Deal

Mon, Feb 2 - Wed, Feb 11

3:25 pm - 11:40 pmBOS-SJO

9h 15m1 stop

1:19 pm - 12:40 amSJO-BOS

10h 21m1 stop

$244Multiple Airlines

Find Deal

Thu, Dec 4 - Tue, Dec 9

8:29 pm - 8:52 amBOS-SJO

13h 23m1 stop

10:00 am - 11:11 pmSJO-BOS

12h 11m1 stop

$249JetBlue

Find Deal

Thu, Dec 4 - Sat, Dec 13

8:29 pm - 8:52 amBOS-SJO

13h 23m1 stop

10:00 am - 8:14 pmSJO-BOS

9h 14m1 stop

$252JetBlue

Find Deal

Thu, Oct 30 - Tue, Nov 4

6:00 am - 7:39 pmPWM-SJO

15h 39m2 stops

11:28 pm - 9:19 amSJO-PWM

8h 51m1 stop

$252United Airlines

Find Deal

Tue, Nov 11 - Thu, Nov 13

12:00 pm - 7:53 pmBOS-SJO

8h 53m1 stop

8:45 am - 10:48 pmSJO-BOS

13h 03m2 stops

$256United Airlines

Find Deal

Tue, Feb 3 - Thu, Feb 12

9:51 am - 10:25 pmBOS-SJO

13h 34m1 stop

6:20 am - 11:15 pmSJO-BOS

15h 55m1 stop

$257American Airlines

Find Deal

Thu, Nov 27 - Sat, Dec 6

8:16 pm - 9:05 pmBOS-SJO

25h 49m1 stop

7:00 am - 11:08 pmSJO-BOS

15h 08m1 stop

$259American Airlines

Find Deal

Useful Info

Low season	September
High season	December
Cheapest flight	$110

Best time to beat the crowds with an average 21% drop in price.

Most popular time to fly with an average 40% increase in price.

Flight from Boston to San José

How does KAYAK find such low prices on flights from Maine to San José?
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 Maine to San José.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Maine to San José?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San José from Maine 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 Maine to San José?
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 to San José with an airline and back to Maine with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Maine to San José?
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 to San José from Maine up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Heredia

Santa Elena

San Gerardo de Dota

Esterillos Este

San Lorenzo

Everything you need to know for your flight to San José

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Information on the airport you'll fly into in San José

San José (SJO)

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

SJO

$110 Find Cheap Flights from Maine to San José

KAYAK searches hundreds of travel sites at once for deals on flights to San José

Everything you should know

Cheap Flights from Maine to San José

Recent round-trip flight deals from Maine to San José

Recent one-way flight deals from Maine to San José

Recent last minute flight deals from Maine to San José

Good to know

FAQs for booking flights from Maine to San José

How does KAYAK find such low prices on flights from Maine to San José?

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 Maine to San José.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Maine to San José?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San José from Maine 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 Maine to San José?

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 to San José with an airline and back to Maine with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Maine to San José?

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 to San José from Maine up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near San José?

Everything you need to know for your flight to San José

Information on the airport you'll fly into in San José

Cabin class types available on flights to Maine

Complete your trip to San José with a hotel stay or car rental

Find direct flights for San José

Flights to other popular destinations

Flights from domestic origins to San José

Choose which airport to fly into in San José