$187 Find Cheap Flights from Costa Rica to Pennsylvania - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Costa Rica to Pennsylvania departing on 7/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Costa Rica to Pennsylvania

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Costa Rica to Pennsylvania 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.

Recent round-trip flight deals from Costa Rica to Pennsylvania

Mon, Sep 14 - Mon, Sep 28
Avianca Logo
5:25 pm - 2:15 am
SJO
-
IAD
6h 50m
1 stop
Avianca Logo
4:10 am - 8:45 am
IAD
-
SJO
6h 35m
1 stop
$331Avianca
Mon, Nov 2 - Sun, Nov 8
Air Canada Logo
3:10 pm - 2:28 pm
LIR
-
LGA
22h 18m
1 stop
Air Canada Logo
6:00 am - 2:10 pm
LGA
-
LIR
9h 10m
1 stop
$334Air Canada
Thu, Sep 3 - Mon, Sep 7
United Airlines Logo
1:20 pm - 12:30 am
LIR
-
IAD
9h 10m
1 stop
United Airlines Logo
6:30 am - 12:10 pm
IAD
-
LIR
7h 40m
1 stop
$336United Airlines
Sat, Oct 31 - Sat, Nov 7
United Airlines Logo
1:15 pm - 7:59 pm
SJO
-
IAD
4h 44mnonstop
United Airlines Logo
5:55 pm - 11:25 am
IAD
-
SJO
18h 30m
1 stop
$338United Airlines
Mon, Sep 21 - Sat, Oct 3
American Airlines Logo
1:00 pm - 8:59 am
SJO
-
DCA
17h 59m
1 stop
American Airlines Logo
5:00 am - 1:57 pm
DCA
-
SJO
10h 57m
2 stops
$357American Airlines
Fri, Sep 11 - Thu, Sep 17
American Airlines Logo
1:00 pm - 8:59 am
SJO
-
DCA
17h 59m
1 stop
American Airlines Logo
10:00 am - 8:07 pm
DCA
-
SJO
12h 07m
1 stop
$358American Airlines
Tue, Nov 3 - Tue, Nov 10
Delta Logo
2:23 pm - 12:59 am
SJO
-
JFK
9h 36m
1 stop
Delta Logo
10:10 am - 10:15 pm
JFK
-
SJO
13h 05m
1 stop
$387Delta
Tue, Jul 28 - Fri, Aug 28
JetBlue Logo
1:50 pm - 9:08 pm
SJO
-
JFK
5h 18mnonstop
JetBlue Logo
9:06 am - 12:33 pm
JFK
-
SJO
5h 27mnonstop
$391JetBlue
Sat, Oct 24 - Sat, Oct 31
JetBlue Logo
1:55 pm - 8:59 pm
SJO
-
JFK
5h 04mnonstop
JetBlue Logo
9:15 am - 12:43 pm
JFK
-
SJO
5h 28mnonstop
$397JetBlue
Wed, Oct 21 - Tue, Nov 10
Delta Logo
1:23 pm - 9:24 am
SJO
-
EWR
18h 01m
1 stop
Delta Logo
4:00 pm - 10:15 pm
EWR
-
SJO
7h 15m
1 stop
$419Delta
Booking Insights

KAYAK's insights & trends for flights to Pennsylvania

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

What is the cheapest flight to Pennsylvania?

These are the best round-trip prices found by users searching on KAYAK in the last 5 days.

The cheapest ticket to Pennsylvania from Costa Rica found in the last 5 days was to Philadelphia, at $571 round-trip. The most popular route is Liberia (LIR) to Philadelphia (PHL) and the cheapest round-trip airline ticket found on this route in the last 5 days was $571.

What is the cheapest month to fly from Costa Rica to Pennsylvania?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Costa Rica to Pennsylvania, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Costa Rica to Pennsylvania is September, when tickets cost $105 (return) on average. On the other hand, the most expensive months are May and June, when the average cost of round-trip tickets is $186 and $174 respectively.

How far in advance should I book a flight from Costa Rica to Pennsylvania?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Pennsylvania, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Costa Rica to Pennsylvania, you should book around 2 weeks before departure, which saves you about 25% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

Which is the cheapest airport to fly into in Pennsylvania?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Pennsylvania is Philadelphia Airport (PHL), with an average flight price of $550.

Find deals

Good to know

Low season

February

Cheapest flight

$187
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly with an average 4% increase in price.
Flight from Liberia to Washington, D.C.

FAQs for booking flights from Costa Rica to Pennsylvania

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

    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 Pennsylvania.

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

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

    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 Pennsylvania 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 Pennsylvania?

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

Everything you need to know for your flight to Pennsylvania

Cabin class types available on flights to Pennsylvania

Cabin classes available on flights to Pennsylvania. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class flights to Pennsylvania
Business Class flights to Pennsylvania
Premium Economy Class flights to Pennsylvania
Economy Class flights to Pennsylvaniafrom $571