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Cheap flights from Pittsburgh to Costa Rica from $111

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pittsburgh to Costa Rica departing on 10/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Logo
7:12 am - 3:13 pmPIT-SJO
10h 01m1 stop
Logo
12:35 pm - 11:16 pmSJO-PIT
8h 41m1 stop
$236
Find Deal
sáb., oct. 11 - mar., oct. 14
Spirit Airlines Logo
6:45 am - 11:30 amPIT-SJO
6h 45m1 stop
Spirit Airlines Logo
12:35 pm - 11:16 pmSJO-PIT
8h 41m1 stop
$238Spirit Airlines
Find Deal
dom., oct. 12 - sáb., oct. 18
Spirit Airlines Logo
6:51 pm - 10:41 amPIT-SJO
17h 50m2 stops
Spirit Airlines Logo
12:35 pm - 11:16 pmSJO-PIT
8h 41m1 stop
$241Spirit Airlines
Find Deal
sáb., oct. 11 - mar., oct. 14
JetBlue Logo
6:05 pm - 12:45 pmPIT-LIR
20h 40m1 stop
JetBlue Logo
1:55 pm - 4:42 pmLIR-PIT
24h 47m1 stop
$365JetBlue
Find Deal
vie., oct. 24 - vie., oct. 31
American Airlines Logo
7:17 pm - 12:05 pmPIT-SJO
17h 48m1 stop
American Airlines Logo
3:50 pm - 8:35 amSJO-PIT
15h 45m1 stop
$374American Airlines
Find Deal
sáb., ene. 17 - mié., ene. 28
American Airlines Logo
7:17 pm - 12:05 pmPIT-SJO
17h 48m1 stop
American Airlines Logo
8:05 am - 7:28 pmSJO-PIT
10h 23m2 stops
$378American Airlines
Find Deal
sáb., ene. 17 - mié., ene. 28
United Airlines Logo
8:08 pm - 12:10 pmPIT-LIR
18h 02m2 stops
United Airlines Logo
7:35 am - 10:38 pmLIR-PIT
13h 03m1 stop
$399United Airlines
Find Deal
vie., oct. 24 - vie., oct. 31
United Airlines Logo
6:00 am - 1:10 pmPIT-LIR
8h 10m1 stop
United Airlines Logo
8:35 am - 11:27 pmLIR-PIT
13h 52m2 stops
$403United Airlines
Find Deal
lun., nov. 10 - lun., nov. 17
Delta Logo
11:43 am - 10:07 pmPIT-SJO
11h 24m1 stop
Delta Logo
7:00 am - 9:18 pmSJO-PIT
13h 18m1 stop
$414Delta
Find Deal
vie., nov. 28 - dom., dic. 7
Delta Logo
1:50 pm - 10:15 pmPIT-SJO
9h 25m1 stop
Delta Logo
7:00 am - 6:38 pmSJO-PIT
10h 38m1 stop
$449Delta
Find Deal
sáb., ene. 17 - vie., ene. 23

American Airlines flights from Pittsburgh to Costa Rica

Our best American Airlines deals on Pittsburgh to Costa Rica flight tickets
American Airlines
Jan 17
PIT7:17 pmPittsburgh
17h 48m
1 stop
SJO12:05 pmSan José Juan Santamaria Intl
Jan 28
SJO3:50 pmSan José Juan Santamaria Intl
15h 45m
1 stop
PIT8:35 amPittsburgh
$374
Find similar
American Airlines
Jan 17
PIT7:17 pmPittsburgh
17h 48m
1 stop
SJO12:05 pmSan José Juan Santamaria Intl
Jan 28
SJO8:05 amSan José Juan Santamaria Intl
10h 23m
2 stops
PIT7:28 pmPittsburgh
$378
Find similar
American Airlines
Jan 21
PIT10:52 amPittsburgh
11h 38m
2 stops
SJO9:30 pmSan José Juan Santamaria Intl
Feb 8
SJO6:29 amSan José Juan Santamaria Intl
11h 59m
2 stops
PIT7:28 pmPittsburgh
$403
Find similar

Spirit Airlines flights from Pittsburgh to Costa Rica

Our best Spirit Airlines deals on Pittsburgh to Costa Rica flight tickets
Spirit Airlines
Oct 12
PIT6:45 amPittsburgh
6h 45m
1 stop
SJO11:30 amSan José Juan Santamaria Intl
Oct 18
SJO12:35 pmSan José Juan Santamaria Intl
8h 41m
1 stop
PIT11:16 pmPittsburgh
$238
Find similar
Spirit Airlines
Oct 11
PIT6:51 pmPittsburgh
17h 50m
2 stops
SJO10:41 amSan José Juan Santamaria Intl
Oct 14
SJO12:35 pmSan José Juan Santamaria Intl
8h 41m
1 stop
PIT11:16 pmPittsburgh
$241
Find similar
Spirit Airlines
Oct 12
PIT6:51 pmPittsburgh
17h 50m
2 stops
SJO10:41 amSan José Juan Santamaria Intl
Oct 18
SJO12:35 pmSan José Juan Santamaria Intl
8h 41m
1 stop
PIT11:16 pmPittsburgh
$251
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Pittsburgh to Costa Rica that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated septiembre 11, 2025.
Use the filters below to find and compare flights from Pittsburgh to Costa Rica that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PittsburghSan José

PIT - SJO

PITSJO

Pittsburgh

sáb. 10/11

7:12 am-3:13 pm

1 stop10h 01m

San José Juan Santamaria Intl

mar. 10/14

12:35 pm-11:16 pm

1 stop8h 41m

$236

PittsburghSan José

PIT - SJO

PITSJO

Pittsburgh

dom. 10/12

6:45 am-11:30 am

1 stop6h 45m

San José Juan Santamaria Intl

sáb. 10/18

12:35 pm-11:16 pm

1 stop8h 41m

$238

PittsburghSan José

PIT - SJO

PITSJO

Pittsburgh

sáb. 10/11

6:51 pm-10:41 am

2 stops17h 50m

San José Juan Santamaria Intl

mar. 10/14

12:35 pm-11:16 pm

1 stop8h 41m

$241

PittsburghLiberia

PIT - LIR

PITLIR

Pittsburgh

vie. 10/24

6:05 pm-12:45 pm

1 stop20h 40m

Liberia

vie. 10/31

1:55 pm-4:42 pm

1 stop24h 47m

$365

PittsburghSan José

PIT - SJO

PITSJO

Pittsburgh

sáb. 1/17

7:17 pm-12:05 pm

1 stop17h 48m

San José Juan Santamaria Intl

mié. 1/28

3:50 pm-8:35 am

1 stop15h 45m

$374

PittsburghSan José

PIT - SJO

PITSJO

Pittsburgh

sáb. 1/17

7:17 pm-12:05 pm

1 stop17h 48m

San José Juan Santamaria Intl

mié. 1/28

8:05 am-7:28 pm

2 stops10h 23m

$378

PittsburghLiberia

PIT - LIR

PITLIR

Pittsburgh

vie. 10/24

8:08 pm-12:10 pm

2 stops18h 02m

Liberia

vie. 10/31

7:35 am-10:38 pm

1 stop13h 03m

$399

PittsburghLiberia

PIT - LIR

PITLIR

Pittsburgh

lun. 11/10

6:00 am-1:10 pm

1 stop8h 10m

Liberia

lun. 11/17

8:35 am-11:27 pm

2 stops13h 52m

$403

PittsburghSan José

PIT - SJO

PITSJO

Pittsburgh

vie. 11/28

11:43 am-10:07 pm

1 stop11h 24m

San José Juan Santamaria Intl

dom. 12/7

7:00 am-9:18 pm

1 stop13h 18m

$414

PittsburghSan José

PIT - SJO

PITSJO

Pittsburgh

sáb. 1/17

1:50 pm-10:15 pm

1 stop9h 25m

San José Juan Santamaria Intl

vie. 1/23

7:00 am-6:38 pm

1 stop10h 38m

$449

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Costa Rica from

How to get the cheapest flight ticket from Pittsburgh 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 Pittsburgh is in September. Flight prices, which tend to average around $366, 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 October is your next best option. Flight prices from Pittsburgh to Costa Rica during October average around $415.

What is the cheapest day to depart on your flight to Costa Rica?

According to our data, Tuesday is the cheapest day to fly to Costa Rica from Pittsburgh. The lowest ticket price found for a Tuesday departure recently was $452. 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 Saturday because tickets tend to average around $694. 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 evening is the cheapest time of day to fly from Pittsburgh to Costa Rica when you can find flight prices for as low as $378. Flying to Costa Rica in the evening is an ideal time because this is during off-peak travel hours. Flights to Costa Rica are more costly at noon, with an average ticket price of $579. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

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

You are more likely to see cheaper flights to Costa Rica from Pittsburgh when booking weeks ahead of your departure date. In general, you can expect to find flights to Costa Rica for around $556 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Costa Rica from Pittsburgh for as low as $406 on momondo.

Cheap Pittsburgh to Costa Rica flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Pittsburgh to Costa Rica

Direct flights

None
There are no direct flights from Pittsburgh to Costa Rica. There are no popular flight routes from Pittsburgh to Costa Rica.
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  • When did momondo last update prices for flights from Pittsburgh Airport to Costa Rica?

    Prices for flights from Pittsburgh Airport to Costa Rica are updated daily.

  • How many operators does momondo search for flights from Pittsburgh Airport to Costa Rica?

  • How old do you have to be to fly from Pittsburgh Airport 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 Pittsburgh Airport to Costa Rica.

  • What documentation or ID do you need to fly to Costa Rica?

    The travel and health documents required for your trip to Costa Rica can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Costa Rica. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Pittsburgh to Costa Rica

Compare and see reviews for airlines that fly from Pittsburgh to Costa Rica with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $288Free CancellationRating
6.3
8,023 reviews
Search Spirit Airlines flights
DeltaPriceFrom $338Free CancellationRating
7.9
7,960 reviews
Search Delta flights
American AirlinesPriceFrom $380Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $442Free CancellationRating
8.0
4,248 reviews
Search Southwest flights
United AirlinesPriceFrom $459Free CancellationRating
7.4
8,937 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Pittsburgh to Costa Rica?

Finding the right flight to Costa Rica from Pittsburgh 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 Pittsburgh to Costa Rica with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Pittsburgh to Costa Rica flights to just show those with flexible booking policies.

How can momondo help me find flights from Pittsburgh to Costa Rica?

Once all potential Pittsburgh to Costa Rica flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Pittsburgh to Costa Rica right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Pittsburgh to Costa Rica now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Costa Rica and let you know when they change.

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1 adult
sáb. 10/11
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