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Cheap flights from Harrisburg to Costa Rica from $304

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Harrisburg to Costa Rica departing on 1/26. 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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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
5:47 am - 12:38 pmMDT-SJO
7h 51m1 stop
American Airlines Logo
2:13 pm - 11:37 pmSJO-MDT
8h 24m1 stop
$304American Airlines
Find Deal
Mon, Jan 26 - Wed, Jan 28
American Airlines Logo
7:16 pm - 12:38 pmMDT-SJO
18h 22m2 stops
American Airlines Logo
1:43 pm - 10:52 pmSJO-MDT
32h 09m2 stops
$308American Airlines
Find Deal
Mon, Jan 26 - Wed, Jan 28
United Airlines Logo
6:30 am - 6:37 pmMDT-LIR
13h 07m2 stops
United Airlines Logo
2:20 pm - 2:15 pmLIR-MDT
22h 55m2 stops
$315United Airlines
Find Deal
Thu, Jan 29 - Mon, Feb 2
American Airlines Logo
12:43 pm - 12:37 pmMDT-LIR
24h 54m1 stop
American Airlines Logo
3:23 pm - 12:13 pmLIR-MDT
19h 50m2 stops
$322American Airlines
Find Deal
Thu, Jan 29 - Mon, Feb 2
American Airlines Logo
7:34 pm - 12:24 pmMDT-LIR
17h 50m1 stop
American Airlines Logo
1:46 pm - 11:37 pmLIR-MDT
8h 51m1 stop
$325American Airlines
Find Deal
Sun, Jan 4 - Thu, Jan 15
American Airlines Logo
5:00 am - 12:24 pmMDT-LIR
8h 24m1 stop
American Airlines Logo
1:21 pm - 10:17 amLIR-MDT
19h 56m2 stops
$329American Airlines
Find Deal
Sun, Jan 4 - Thu, Jan 15
American Airlines Logo
7:59 pm - 1:10 pmMDT-LIR
19h 11m2 stops
American Airlines Logo
1:00 pm - 10:59 amLIR-MDT
19h 59m2 stops
$335American Airlines
Find Deal
Fri, May 1 - Tue, May 5
American Airlines Logo
7:59 pm - 1:10 pmMDT-LIR
19h 11m2 stops
American Airlines Logo
1:55 pm - 10:59 amLIR-MDT
19h 04m2 stops
$337American Airlines
Find Deal
Fri, May 1 - Tue, May 5
American Airlines Logo
5:40 am - 12:19 pmMDT-LIR
7h 39m1 stop
American Airlines Logo
1:34 pm - 12:18 amLIR-MDT
9h 44m1 stop
$393American Airlines
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Mon, Dec 8 - Thu, Dec 11
United Airlines Logo
2:28 pm - 12:56 pmMDT-SJO
23h 28m2 stops
United Airlines Logo
6:30 am - 10:13 amSJO-MDT
26h 43m2 stops
$430United Airlines
Find Deal
Thu, Jan 8 - Thu, Jan 15

United Airlines flights from Harrisburg to Costa Rica

Our best United Airlines deals on Harrisburg to Costa Rica flight tickets
United Airlines
Jan 29
MDT6:30 amHarrisburg
13h 07m
2 stops
LIR6:37 pmLiberia
Feb 2
LIR2:20 pmLiberia
22h 55m
2 stops
MDT2:15 pmHarrisburg
$315
Find similar
United Airlines
Dec 3
MDT6:15 amHarrisburg
13h 22m
2 stops
LIR6:37 pmLiberia
Dec 9
LIR2:20 pmLiberia
18h 46m
2 stops
MDT10:06 amHarrisburg
$358
Find similar
United Airlines
Jan 8
MDT2:28 pmHarrisburg
23h 28m
2 stops
SJO12:56 pmSan José Juan Santamaria Intl
Jan 15
SJO6:30 amSan José Juan Santamaria Intl
26h 43m
2 stops
MDT10:13 amHarrisburg
$430
Find similar

American Airlines flights from Harrisburg to Costa Rica

Our best American Airlines deals on Harrisburg to Costa Rica flight tickets
American Airlines
Jan 26
MDT5:47 amHarrisburg
7h 51m
1 stop
SJO12:38 pmSan José Juan Santamaria Intl
Jan 28
SJO2:13 pmSan José Juan Santamaria Intl
8h 24m
1 stop
MDT11:37 pmHarrisburg
$304
Find similar
American Airlines
Jan 26
MDT7:16 pmHarrisburg
18h 22m
2 stops
SJO12:38 pmSan José Juan Santamaria Intl
Jan 28
SJO1:43 pmSan José Juan Santamaria Intl
32h 09m
2 stops
MDT10:52 pmHarrisburg
$308
Find similar
American Airlines
Jan 29
MDT12:43 pmHarrisburg
24h 54m
1 stop
LIR12:37 pmLiberia
Feb 2
LIR3:23 pmLiberia
19h 50m
2 stops
MDT12:13 pmHarrisburg
$322
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Harrisburg 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 November 26, 2025.
Use the filters below to find and compare flights from Harrisburg to Costa Rica that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HarrisburgSan José

MDT - SJO

MDTSJO

Harrisburg

Mon 1/26

5:47 am-12:38 pm

1 stop7h 51m

San José Juan Santamaria Intl

Wed 1/28

2:13 pm-11:37 pm

1 stop8h 24m

$304

HarrisburgSan José

MDT - SJO

MDTSJO

Harrisburg

Mon 1/26

7:16 pm-12:38 pm

2 stops18h 22m

San José Juan Santamaria Intl

Wed 1/28

1:43 pm-10:52 pm

2 stops32h 09m

$308

HarrisburgLiberia

MDT - LIR

MDTLIR

Harrisburg

Thu 1/29

6:30 am-6:37 pm

2 stops13h 07m

Liberia

Mon 2/2

2:20 pm-2:15 pm

2 stops22h 55m

$315

HarrisburgLiberia

MDT - LIR

MDTLIR

Harrisburg

Thu 1/29

12:43 pm-12:37 pm

1 stop24h 54m

Liberia

Mon 2/2

3:23 pm-12:13 pm

2 stops19h 50m

$322

HarrisburgLiberia

MDT - LIR

MDTLIR

Harrisburg

Sun 1/4

7:34 pm-12:24 pm

1 stop17h 50m

Liberia

Thu 1/15

1:46 pm-11:37 pm

1 stop8h 51m

$325

HarrisburgLiberia

MDT - LIR

MDTLIR

Harrisburg

Sun 1/4

5:00 am-12:24 pm

1 stop8h 24m

Liberia

Thu 1/15

1:21 pm-10:17 am

2 stops19h 56m

$329

HarrisburgLiberia

MDT - LIR

MDTLIR

Harrisburg

Fri 5/1

7:59 pm-1:10 pm

2 stops19h 11m

Liberia

Tue 5/5

1:00 pm-10:59 am

2 stops19h 59m

$335

HarrisburgLiberia

MDT - LIR

MDTLIR

Harrisburg

Fri 5/1

7:59 pm-1:10 pm

2 stops19h 11m

Liberia

Tue 5/5

1:55 pm-10:59 am

2 stops19h 04m

$337

HarrisburgLiberia

MDT - LIR

MDTLIR

Harrisburg

Mon 12/8

5:40 am-12:19 pm

1 stop7h 39m

Liberia

Thu 12/11

1:34 pm-12:18 am

1 stop9h 44m

$393

HarrisburgSan José

MDT - SJO

MDTSJO

Harrisburg

Thu 1/8

2:28 pm-12:56 pm

2 stops23h 28m

San José Juan Santamaria Intl

Thu 1/15

6:30 am-10:13 am

2 stops26h 43m

$430

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Costa Rica from

How to get the cheapest flight ticket from Harrisburg 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 Harrisburg is in November. Flight prices, which tend to average around $249, are often lower during this time because this is during the off-season. If you’re not able to fly to Costa Rica in November, then September is your next best option. Flight prices from Harrisburg to Costa Rica during September average around $381.

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

According to our data, Monday is the cheapest day to fly to Costa Rica from Harrisburg. The lowest ticket price found for a Monday departure recently was $475. 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 Sunday because tickets tend to average around $954. 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 Harrisburg to Costa Rica when you can find flight prices for as low as $395. 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 in the morning, with an average ticket price of $735. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

Can stopping save me money on Harrisburg to Costa Rica flights?

You could potentially save up to 56% on your flight if you consider stops on a Harrisburg to Costa Rica flight.

Cheap Harrisburg to Costa Rica flight deals and tips

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

Fastest flight time

13h 07m

Direct flights

None
The fastest flight from Harrisburg to Costa Rica takes 13h 07m
There are no direct flights from Harrisburg to Costa Rica. There are no popular flight routes from Harrisburg to Costa Rica.
Search flight deals

  • When did momondo last update prices for flights from Harrisburg Airport to Costa Rica?

    Prices for flights from Harrisburg Airport to Costa Rica refresh daily.

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

  • How old do you have to be to fly from Harrisburg Airport to Costa Rica?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Harrisburg Airport to Costa Rica.

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

    The travel and health documents you'll need for your trip to Costa Rica may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Costa Rica. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Harrisburg to Costa Rica

Compare and see reviews for airlines that fly from Harrisburg to Costa Rica with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $306Free CancellationRating
7.2
11,038 reviews
Search American Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Harrisburg to Costa Rica. momondo saves you time and could save you money on your trip.

Can I find flights from Harrisburg to Costa Rica with flexible booking policies on momondo?

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

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

momondo provides multiple filters to help you find the best flight to Costa Rica from Harrisburg. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Costa Rica from Harrisburg. 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.

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Fri 12/26
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