Cheap flights from Lafayette to Costa Rica from $402

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Lafayette to Costa Rica departing on 2/10. 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

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American Airlines Logo
6:33 pm - 12:43 pmLFT-SJO
18h 10m2 stops
American Airlines Logo
2:50 pm - 11:33 amSJO-LFT
19h 43m2 stops
$402American Airlines
Find Deal
Tue, Feb 10 - Tue, Mar 10
American Airlines Logo
6:33 pm - 12:43 pmLFT-SJO
18h 10m2 stops
American Airlines Logo
1:47 pm - 10:12 pmSJO-LFT
7h 25m1 stop
$464American Airlines
Find Deal
Tue, Feb 10 - Tue, Mar 10
American Airlines Logo
6:33 pm - 11:43 pmLFT-SJO
29h 10m1 stop
American Airlines Logo
12:01 am - 9:31 amSJO-LFT
8h 30m1 stop
$467American Airlines
Find Deal
Tue, Feb 10 - Mon, Mar 9
United Airlines Logo
7:15 pm - 10:11 amLFT-SJO
15h 56m1 stop
United Airlines Logo
11:13 am - 9:20 pmSJO-LFT
9h 07m1 stop
$488United Airlines
Find Deal
Wed, Apr 1 - Wed, Apr 8
American Airlines Logo
10:02 am - 11:13 pmLFT-SJO
13h 11m1 stop
American Airlines Logo
2:56 pm - 11:13 pmSJO-LFT
8h 17m1 stop
$496American Airlines
Find Deal
Sun, Nov 30 - Fri, Dec 5
American Airlines Logo
7:14 am - 1:25 pmLFT-SJO
7h 11m1 stop
American Airlines Logo
2:35 pm - 11:34 amSJO-LFT
19h 59m2 stops
$498American Airlines
Find Deal
Wed, Apr 1 - Wed, Apr 8
American Airlines Logo
5:37 am - 11:13 pmLFT-SJO
17h 36m1 stop
American Airlines Logo
7:00 am - 9:04 pmSJO-LFT
14h 04m2 stops
$500American Airlines
Find Deal
Sun, Nov 30 - Fri, Dec 5
United Airlines Logo
7:00 am - 1:15 pmLFT-SJO
6h 15m1 stop
United Airlines Logo
11:35 am - 10:50 pmSJO-LFT
10h 15m1 stop
$508United Airlines
Find Deal
Tue, Feb 10 - Tue, Mar 10
American Airlines Logo
12:05 pm - 8:30 pmLFT-SJO
9h 25m2 stops
American Airlines Logo
2:35 pm - 11:34 amSJO-LFT
19h 59m2 stops
$526American Airlines
Find Deal
Wed, Apr 1 - Wed, Apr 8
American Airlines Logo
7:00 am - 9:05 pmLFT-SJO
14h 05m2 stops
American Airlines Logo
6:00 am - 11:13 pmSJO-LFT
17h 13m2 stops
$725American Airlines
Find Deal
Sun, Nov 30 - Fri, Dec 5

United Airlines flights from Lafayette to Costa Rica

Our best United Airlines deals on Lafayette to Costa Rica flight tickets
United Airlines
Apr 1
LFT7:15 pmLafayette Regional
15h 56m
1 stop
SJO10:11 amSan José Juan Santamaria Intl
Apr 8
SJO11:13 amSan José Juan Santamaria Intl
9h 07m
1 stop
LFT9:20 pmLafayette Regional
United Airlines
Feb 10
LFT7:00 amLafayette Regional
6h 15m
1 stop
SJO1:15 pmSan José Juan Santamaria Intl
Mar 10
SJO11:35 amSan José Juan Santamaria Intl
10h 15m
1 stop
LFT10:50 pmLafayette Regional
United Airlines
Jan 2
LFT2:15 pmLafayette Regional
8h 17m
1 stop
SJO10:32 pmSan José Juan Santamaria Intl
Jan 5
SJO6:30 amSan José Juan Santamaria Intl
9h 01m
1 stop
LFT3:31 pmLafayette Regional

American Airlines flights from Lafayette to Costa Rica

Our best American Airlines deals on Lafayette to Costa Rica flight tickets
American Airlines
Feb 10
LFT6:33 pmLafayette Regional
18h 10m
2 stops
SJO12:43 pmSan José Juan Santamaria Intl
Mar 10
SJO2:50 pmSan José Juan Santamaria Intl
19h 43m
2 stops
LFT11:33 amLafayette Regional
American Airlines
Feb 10
LFT6:33 pmLafayette Regional
18h 10m
2 stops
SJO12:43 pmSan José Juan Santamaria Intl
Mar 10
SJO1:47 pmSan José Juan Santamaria Intl
7h 25m
1 stop
LFT10:12 pmLafayette Regional
American Airlines
Feb 10
LFT6:33 pmLafayette Regional
29h 10m
1 stop
SJO11:43 pmSan José Juan Santamaria Intl
Mar 9
SJO12:01 amSan José Juan Santamaria Intl
8h 30m
1 stop
LFT9:31 amLafayette Regional

momondo Fare Finder

 
Customize your flight search to find flights from Lafayette 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 15, 2025.
Use the filters below to find and compare flights from Lafayette to Costa Rica that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LafayetteSan José

LFT - SJO

LFTSJO

Lafayette Regional

Tue 2/10

6:33 pm-12:43 pm

2 stops18h 10m

San José Juan Santamaria Intl

Tue 3/10

2:50 pm-11:33 am

2 stops19h 43m

$402

LafayetteSan José

LFT - SJO

LFTSJO

Lafayette Regional

Tue 2/10

6:33 pm-12:43 pm

2 stops18h 10m

San José Juan Santamaria Intl

Tue 3/10

1:47 pm-10:12 pm

1 stop7h 25m

$464

LafayetteSan José

LFT - SJO

LFTSJO

Lafayette Regional

Tue 2/10

6:33 pm-11:43 pm

1 stop29h 10m

San José Juan Santamaria Intl

Mon 3/9

12:01 am-9:31 am

1 stop8h 30m

$467

LafayetteSan José

LFT - SJO

LFTSJO

Lafayette Regional

Wed 4/1

7:15 pm-10:11 am

1 stop15h 56m

San José Juan Santamaria Intl

Wed 4/8

11:13 am-9:20 pm

1 stop9h 07m

$488

LafayetteSan José

LFT - SJO

LFTSJO

Lafayette Regional

Sun 11/30

10:02 am-11:13 pm

1 stop13h 11m

San José Juan Santamaria Intl

Fri 12/5

2:56 pm-11:13 pm

1 stop8h 17m

$496

LafayetteSan José

LFT - SJO

LFTSJO

Lafayette Regional

Wed 4/1

7:14 am-1:25 pm

1 stop7h 11m

San José Juan Santamaria Intl

Wed 4/8

2:35 pm-11:34 am

2 stops19h 59m

$498

LafayetteSan José

LFT - SJO

LFTSJO

Lafayette Regional

Sun 11/30

5:37 am-11:13 pm

1 stop17h 36m

San José Juan Santamaria Intl

Fri 12/5

7:00 am-9:04 pm

2 stops14h 04m

$500

LafayetteSan José

LFT - SJO

LFTSJO

Lafayette Regional

Tue 2/10

7:00 am-1:15 pm

1 stop6h 15m

San José Juan Santamaria Intl

Tue 3/10

11:35 am-10:50 pm

1 stop10h 15m

$508

LafayetteSan José

LFT - SJO

LFTSJO

Lafayette Regional

Wed 4/1

12:05 pm-8:30 pm

2 stops9h 25m

San José Juan Santamaria Intl

Wed 4/8

2:35 pm-11:34 am

2 stops19h 59m

$526

LafayetteSan José

LFT - SJO

LFTSJO

Lafayette Regional

Sun 11/30

7:00 am-9:05 pm

2 stops14h 05m

San José Juan Santamaria Intl

Fri 12/5

6:00 am-11:13 pm

2 stops17h 13m

$725

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 Lafayette 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 Lafayette is in October. Flight prices, which tend to average around $434, are often lower during this time because this is during the off-season. If you’re not able to fly to Costa Rica in October, then May is your next best option. Flight prices from Lafayette to Costa Rica during May average around $495.

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

According to our data, Thursday is the cheapest day to fly to Costa Rica from Lafayette. The lowest ticket price found for a Thursday departure recently was $590. 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 $849. 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?

At noon is the cheapest time of day to fly from Lafayette to Costa Rica when you can find flight prices for as low as $590. Flying to Costa Rica at noon 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 $761. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

Cheap Lafayette to Costa Rica flight deals and tips

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

Direct flights

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

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

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Lafayette Regional Airport to Costa Rica.

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

    The required travel and health documents for your Costa Rica trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Costa Rica. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Lafayette to Costa Rica

Compare and see reviews for airlines that fly from Lafayette to Costa Rica with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $478Free CancellationRating
7.4
9,017 reviews
Search United Airlines flights

Why use momondo?

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

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

All flight searches from Lafayette to Costa Rica on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Lafayette and Costa Rica by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Costa Rica from Lafayette. 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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1 adult
Mon 12/15
Mon 12/22

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