How does KAYAK find such low prices on flights from Costa Rica to Maine?

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 Costa Rica to Maine.

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

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

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 Costa Rica to Maine 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 Costa Rica to Maine?

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

$180 CHEAP FLIGHTS from Costa Rica to Maine

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Flight Deals

Cheap Flights from Costa Rica to Maine

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 Costa Rica to Maine

Tue, Feb 9 - Tue, Feb 23

1:31 pm - 10:19 amSJO San José Juan Santamaria Intl-PWM Portland

19h 48m2 stops Charlotte Douglas Philadelphia

6:03 pm - 1:57 pmPWM Portland-SJO San José Juan Santamaria Intl

20h 54m2 stops Philadelphia Dallas/Fort Worth

$330American Airlines

Thu, Dec 24 - Wed, Jan 13

2:15 pm - 7:03 pmSJO San José Juan Santamaria Intl-PWM Portland

27h 48m1 stop Washington, D.C. Dulles Intl

4:25 pm - 8:39 pmPWM Portland-SJO San José Juan Santamaria Intl

29h 14m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

$412United Airlines

Mon, Feb 8 - Tue, Feb 23

1:15 am - 2:33 pmSJO San José Juan Santamaria Intl-PWM Portland

36h 18m2 stops Houston George Bush Intcntl Washington, D.C. Dulles Intl

7:43 pm - 7:53 pmPWM Portland-SJO San José Juan Santamaria Intl

25h 10m1 stop Newark

$433United Airlines

Wed, Oct 21 - Thu, Oct 29

6:00 am - 11:36 pmSJO San José Juan Santamaria Intl-PWM Portland

15h 36m2 stops Miami Philadelphia

5:30 am - 8:21 pmPWM Portland-SJO San José Juan Santamaria Intl

16h 51m2 stops Philadelphia Miami

$444American Airlines

Sat, Nov 7 - Sat, Jan 9

1:55 pm - 2:16 pmSJO San José Juan Santamaria Intl-PWM Portland

23h 21m1 stop Chicago O'Hare Intl

3:14 pm - 12:15 pmPWM Portland-SJO San José Juan Santamaria Intl

22h 01m2 stops Newark Chicago O'Hare Intl

$478United Airlines

Tue, Dec 8 - Tue, Dec 15

1:42 pm - 10:38 amSJO San José Juan Santamaria Intl-PWM Portland

19h 56m2 stops Charlotte Douglas Washington, D.C. Reagan-National

4:02 pm - 12:37 pmPWM Portland-SJO San José Juan Santamaria Intl

21h 35m2 stops Washington, D.C. Reagan-National Charlotte Douglas

$485American Airlines

Tue, Nov 10 - Wed, Jan 6

2:07 pm - 10:37 amSJO San José Juan Santamaria Intl-PWM Portland

19h 30m2 stops Charlotte Douglas Philadelphia

5:39 pm - 12:30 pmPWM Portland-SJO San José Juan Santamaria Intl

19h 51m2 stops Philadelphia Charlotte Douglas

$489American Airlines

Tue, Nov 10 - Wed, Jan 6

2:07 pm - 9:36 pmSJO San José Juan Santamaria Intl-PWM Portland

30h 29m1 stop Charlotte Douglas

4:47 pm - 12:20 pmPWM Portland-SJO San José Juan Santamaria Intl

20h 33m2 stops Washington, D.C. Reagan-National Miami

$496American Airlines

Tue, Dec 8 - Tue, Dec 15

1:42 pm - 11:58 amSJO San José Juan Santamaria Intl-PWM Portland

21h 16m2 stops Charlotte Douglas Chicago O'Hare Intl

4:02 pm - 2:52 pmPWM Portland-SJO San José Juan Santamaria Intl

23h 50m2 stops Washington, D.C. Reagan-National Miami

$508American Airlines

Wed, Jan 13 - Thu, Jan 21

1:20 pm - 10:25 amSJO San José Juan Santamaria Intl-PWM Portland

20h 05m2 stops Miami Philadelphia

6:36 pm - 12:30 pmPWM Portland-SJO San José Juan Santamaria Intl

18h 54m2 stops Philadelphia Charlotte Douglas

$517American Airlines

Recent last minute flight deals from Costa Rica to Maine

Wed, Oct 14 - Sat, Oct 24

1:25 pm - 6:43 pmSJO San José Juan Santamaria Intl-PWM Portland

27h 18m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

11:35 am - 10:25 amPWM Portland-SJO San José Juan Santamaria Intl

24h 50m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

$494United Airlines

Fri, Oct 9 - Sun, Oct 18

12:44 pm - 1:51 pmSJO San José Juan Santamaria Intl-PWM Portland

23h 07m1 stop Newark

6:00 am - 12:21 pmPWM Portland-SJO San José Juan Santamaria Intl

32h 21m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

$510United Airlines

Wed, Oct 14 - Fri, Oct 23

7:55 am - 11:28 pmSJO San José Juan Santamaria Intl-PWM Portland

37h 33m2 stops Houston George Bush Intcntl Newark

5:15 am - 12:21 pmPWM Portland-SJO San José Juan Santamaria Intl

33h 06m2 stops Washington, D.C. Dulles Intl Houston George Bush Intcntl

$521United Airlines

Sat, Oct 10 - Fri, Oct 16

7:55 am - 9:46 pmSJO San José Juan Santamaria Intl-PWM Portland

35h 51m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

7:25 pm - 12:21 pmPWM Portland-SJO San José Juan Santamaria Intl

18h 56m2 stops Washington, D.C. Dulles Intl Houston George Bush Intcntl

$531United Airlines

Sun, Oct 11 - Sun, Oct 25

7:55 am - 10:02 amSJO San José Juan Santamaria Intl-PWM Portland

24h 07m2 stops Houston George Bush Intcntl Washington, D.C. Dulles Intl

6:00 am - 10:25 amPWM Portland-SJO San José Juan Santamaria Intl

30h 25m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

$562United Airlines

Fri, Oct 9 - Tue, Oct 13

12:44 pm - 1:51 pmSJO San José Juan Santamaria Intl-PWM Portland

23h 07m1 stop Newark

7:58 am - 12:21 pmPWM Portland-SJO San José Juan Santamaria Intl

30h 23m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

$578United Airlines

Sun, Oct 11 - Thu, Oct 22

7:55 am - 9:46 pmSJO San José Juan Santamaria Intl-PWM Portland

35h 51m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

2:32 pm - 12:21 pmPWM Portland-SJO San José Juan Santamaria Intl

23h 49m2 stops Washington, D.C. Dulles Intl Houston George Bush Intcntl

$588United Airlines

Sun, Oct 11 - Sun, Oct 25

12:44 pm - 9:08 amSJO San José Juan Santamaria Intl-PWM Portland

18h 24m1 stop Newark

6:00 am - 10:25 amPWM Portland-SJO San José Juan Santamaria Intl

30h 25m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

$640United Airlines

Sun, Oct 11 - Wed, Oct 21

7:55 am - 2:38 pmSJO San José Juan Santamaria Intl-PWM Portland

28h 43m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

5:15 am - 7:37 pmPWM Portland-SJO San José Juan Santamaria Intl

16h 22m2 stops Washington, D.C. Dulles Intl Houston George Bush Intcntl

$645United Airlines

Fri, Oct 9 - Sat, Oct 17

12:44 pm - 1:51 pmSJO San José Juan Santamaria Intl-PWM Portland

23h 07m1 stop Newark

6:00 am - 12:21 pmPWM Portland-SJO San José Juan Santamaria Intl

32h 21m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

$656United Airlines

Booking Insights

KAYAK's insights & trends for flights to Maine

Get data-powered insights and trends for flights to Maine to help you find the cheapest flights, the best time to fly and much more.

How many airports are there in Maine?

There are 6 airports in Maine. The busiest airport is Portland Airport (PWM), with 66% of all flights arriving there.

How long is the flight to Maine?

An average nonstop flight from Costa Rica to Maine takes 13h 06m, covering a distance of 2398 miles. The shortest route is Liberia (LIR) to Boston (BOS) with an average flight time of 5h 24m.

What are the most popular destinations in Maine?

Based on KAYAK flight searches, the most popular destination is Boston (100% of total searches to Maine). The next most popular destination is Portland (0%).

Find deals

Low season	February
High season	April

Best time to beat the crowds with an average 17% drop in price.

Most popular time to fly with an average 1% increase in price.

How does KAYAK find such low prices on flights from Costa Rica to Maine?
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 Costa Rica to Maine.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Costa Rica to Maine?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Costa Rica to 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 Costa Rica to Maine?
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 Costa Rica to Maine 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 Costa Rica to Maine?
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 Costa Rica to Maine up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

More options for your flight to Maine

Add a hotel or car rental

Cabin class

Origins

Other destinations

Popular regions

Popular routes

Return flight

Complete your trip to Maine with a hotel stay or car rental

Car rentals in Maine

Hotels in Maine

Vacations in Maine

$180 Find Cheap Flights from Costa Rica to Maine - Compare and Save

Cheap Flights from Costa Rica to Maine

Recent round-trip flight deals from Costa Rica to Maine

Recent one-way flight deals from Costa Rica to Maine

Recent last minute flight deals from Costa Rica to Maine

KAYAK's insights & trends for flights to Maine

How many airports are there in Maine?

How long is the flight to Maine?

What are the most popular destinations in Maine?

Good to know

Low season

High season

FAQs for booking flights from Costa Rica to Maine

More options for your flight to Maine

Complete your trip to Maine with a hotel stay or car rental

Cabin class types available on flights to Maine

Flights from domestic origins to Maine

Flights to other popular destinations

Flights from Costa Rica to popular regions in the United States

Flights to popular cities in Maine

Find deals for your return flight