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Cheap flights from Nashville to Costa Rica from $98

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Nashville to Costa Rica departing on 9/15. 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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Find the cheapest flights from Nashville to Costa Rica

Cheap round-trip flights

Spirit Airlines Logo
5:46 am - 11:14 amBNA-SJO
6h 28m1 stop
Spirit Airlines Logo
12:35 pm - 8:38 pmSJO-BNA
7h 03m1 stop
$219Spirit Airlines
Find Deal
Wed, Oct 1 - Mon, Oct 6
Spirit Airlines Logo
5:46 am - 11:14 amBNA-SJO
6h 28m1 stop
Spirit Airlines Logo
12:19 pm - 7:16 amSJO-BNA
17h 57m1 stop
$226Spirit Airlines
Find Deal
Tue, Sep 16 - Fri, Sep 26
Logo
9:26 pm - 3:13 pmBNA-SJO
18h 47m2 stops
Logo
12:35 pm - 10:06 pmSJO-BNA
8h 31m1 stop
$276
Find Deal
Fri, Oct 10 - Sat, Oct 25
Delta Logo
5:25 am - 10:15 pmBNA-SJO
16h 50m1 stop
Delta Logo
7:00 am - 6:34 pmSJO-BNA
11h 34m1 stop
$282Delta
Find Deal
Sun, Dec 7 - Fri, Dec 12
Logo
8:59 am - 6:45 pmBNA-SJO
10h 46m2 stops
Logo
12:19 pm - 10:34 pmSJO-BNA
9h 15m1 stop
$285
Find Deal
Sat, Sep 20 - Sat, Sep 27
Delta Logo
5:15 am - 11:40 amBNA-LIR
7h 25m1 stop
Delta Logo
2:05 pm - 10:39 pmLIR-BNA
8h 34m1 stop
$293Delta
Find Deal
Tue, Oct 28 - Tue, Nov 4
American Airlines Logo
5:03 pm - 11:45 amBNA-LIR
19h 42m2 stops
American Airlines Logo
1:21 pm - 9:55 pmLIR-BNA
8h 34m1 stop
$297American Airlines
Find Deal
Tue, Oct 28 - Tue, Nov 4
American Airlines Logo
6:31 am - 7:42 pmBNA-SJO
14h 11m2 stops
American Airlines Logo
6:00 am - 9:09 pmSJO-BNA
14h 09m2 stops
$306American Airlines
Find Deal
Thu, Sep 18 - Tue, Sep 23
United Airlines Logo
6:10 am - 12:10 pmBNA-LIR
7h 00m1 stop
United Airlines Logo
1:20 pm - 9:39 amLIR-BNA
19h 19m1 stop
$470United Airlines
Find Deal
Wed, Sep 10 - Tue, Sep 16
United Airlines Logo
10:47 am - 12:10 pmBNA-LIR
26h 23m1 stop
United Airlines Logo
1:03 pm - 8:55 amLIR-BNA
18h 52m1 stop
$503United Airlines
Find Deal
Sat, Oct 4 - Sat, Oct 11

Spirit Airlines flights from Nashville to Costa Rica

Our best Spirit Airlines deals on Nashville to Costa Rica flight tickets
Spirit Airlines
Oct 1
BNA5:46 amNashville Intl
6h 28m
1 stop
SJO11:14 amSan José Juan Santamaria Intl
Oct 6
SJO12:35 pmSan José Juan Santamaria Intl
7h 03m
1 stop
BNA8:38 pmNashville Intl
$219
Find similar
Spirit Airlines
Sep 16
BNA5:46 amNashville Intl
6h 28m
1 stop
SJO11:14 amSan José Juan Santamaria Intl
Sep 26
SJO12:19 pmSan José Juan Santamaria Intl
17h 57m
1 stop
BNA7:16 amNashville Intl
$226
Find similar
Spirit Airlines
Sep 10
BNA5:46 amNashville Intl
6h 28m
1 stop
SJO11:14 amSan José Juan Santamaria Intl
Sep 16
SJO12:19 pmSan José Juan Santamaria Intl
9h 15m
1 stop
BNA10:34 pmNashville Intl
$230
Find similar

Delta flights from Nashville to Costa Rica

Our best Delta deals on Nashville to Costa Rica flight tickets
Delta
Dec 7
BNA5:25 amNashville Intl
16h 50m
1 stop
SJO10:15 pmSan José Juan Santamaria Intl
Dec 12
SJO7:00 amSan José Juan Santamaria Intl
11h 34m
1 stop
BNA6:34 pmNashville Intl
$282
Find similar
Delta
Oct 28
BNA5:15 amNashville Intl
7h 25m
1 stop
LIR11:40 amLiberia
Nov 4
LIR2:05 pmLiberia
8h 34m
1 stop
BNA10:39 pmNashville Intl
$293
Find similar
Delta
Dec 6
BNA12:14 pmNashville Intl
10h 01m
1 stop
SJO10:15 pmSan José Juan Santamaria Intl
Dec 10
SJO7:00 amSan José Juan Santamaria Intl
9h 40m
1 stop
BNA4:40 pmNashville Intl
$302
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Nashville 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 August 21, 2025.
Use the filters below to find and compare flights from Nashville to Costa Rica that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NashvilleSan José

BNA - SJO

BNASJO

Nashville Intl

Wed 10/1

5:46 am-11:14 am

1 stop6h 28m

San José Juan Santamaria Intl

Mon 10/6

12:35 pm-8:38 pm

1 stop7h 03m

$219

NashvilleSan José

BNA - SJO

BNASJO

Nashville Intl

Tue 9/16

5:46 am-11:14 am

1 stop6h 28m

San José Juan Santamaria Intl

Fri 9/26

12:19 pm-7:16 am

1 stop17h 57m

$226

NashvilleSan José

BNA - SJO

BNASJO

Nashville Intl

Fri 10/10

9:26 pm-3:13 pm

2 stops18h 47m

San José Juan Santamaria Intl

Sat 10/25

12:35 pm-10:06 pm

1 stop8h 31m

$276

NashvilleSan José

BNA - SJO

BNASJO

Nashville Intl

Sun 12/7

5:25 am-10:15 pm

1 stop16h 50m

San José Juan Santamaria Intl

Fri 12/12

7:00 am-6:34 pm

1 stop11h 34m

$282

NashvilleSan José

BNA - SJO

BNASJO

Nashville Intl

Sat 9/20

8:59 am-6:45 pm

2 stops10h 46m

San José Juan Santamaria Intl

Sat 9/27

12:19 pm-10:34 pm

1 stop9h 15m

$285

NashvilleLiberia

BNA - LIR

BNALIR

Nashville Intl

Tue 10/28

5:15 am-11:40 am

1 stop7h 25m

Liberia

Tue 11/4

2:05 pm-10:39 pm

1 stop8h 34m

$293

NashvilleLiberia

BNA - LIR

BNALIR

Nashville Intl

Tue 10/28

5:03 pm-11:45 am

2 stops19h 42m

Liberia

Tue 11/4

1:21 pm-9:55 pm

1 stop8h 34m

$297

NashvilleSan José

BNA - SJO

BNASJO

Nashville Intl

Thu 9/18

6:31 am-7:42 pm

2 stops14h 11m

San José Juan Santamaria Intl

Tue 9/23

6:00 am-9:09 pm

2 stops14h 09m

$306

NashvilleLiberia

BNA - LIR

BNALIR

Nashville Intl

Wed 9/10

6:10 am-12:10 pm

1 stop7h 00m

Liberia

Tue 9/16

1:20 pm-9:39 am

1 stop19h 19m

$470

NashvilleLiberia

BNA - LIR

BNALIR

Nashville Intl

Sat 10/4

10:47 am-12:10 pm

1 stop26h 23m

Liberia

Sat 10/11

1:03 pm-8:55 am

1 stop18h 52m

$503

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 Nashville 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 Nashville is in August. Flight prices, which tend to average around $377, are often lower during this time because this is during the off-season. If you’re not able to fly to Costa Rica in August, then October is your next best option. Flight prices from Nashville to Costa Rica during October average around $391.

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

According to our data, Wednesday is the cheapest day to fly to Costa Rica from Nashville. The lowest ticket price found for a Wednesday departure recently was $402. 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 $630. 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 Nashville to Costa Rica when you can find flight prices for as low as $365. 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 $517. 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 Nashville when booking weeks ahead of your departure date. In general, you can expect to find flights to Costa Rica for around $493 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Costa Rica from Nashville for as low as $424 on momondo.

Cheap Nashville to Costa Rica flight deals and tips

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

Direct flights

None
There are no direct flights from Nashville to Costa Rica. There are no popular flight routes from Nashville to Costa Rica.
Search flight deals

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Nashville Intl 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 Nashville to Costa Rica

Compare and see reviews for airlines that fly from Nashville to Costa Rica with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $250Free CancellationRating
6.3
8,035 reviews
Search Spirit Airlines flights
DeltaPriceFrom $250Free CancellationRating
7.9
7,981 reviews
Search Delta flights
United AirlinesPriceFrom $337Free CancellationRating
7.4
8,930 reviews
Search United Airlines flights
American AirlinesPriceFrom $341Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $351Free CancellationRating
8.0
4,245 reviews
Search Southwest flights

Why use momondo?

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

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

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

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

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

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

If you are not ready to book a flight from Nashville 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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