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Cheap flights from Houston to Costa Rica from $74

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston to Costa Rica departing on 12/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

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Spirit Airlines Logo
8:47 pm - 12:25 pmIAH-SJO
15h 38m2 stops
Spirit Airlines Logo
1:16 am - 9:08 amSJO-IAH
7h 52m1 stop
$241Spirit Airlines
Find Deal
lun., nov. 17 - jue., ene. 29
Spirit Airlines Logo
8:54 pm - 12:25 pmIAH-SJO
15h 31m1 stop
Spirit Airlines Logo
12:39 pm - 9:18 amSJO-IAH
20h 39m2 stops
$243Spirit Airlines
Find Deal
mié., dic. 3 - mar., dic. 9
Multiple Airlines Logo
2:37 pm - 8:25 pmIAH-SJO
5h 48m1 stop
Multiple Airlines Logo
1:16 am - 9:08 amSJO-IAH
7h 52m1 stop
$247Multiple Airlines
Find Deal
sáb., ene. 17 - mié., ene. 28
Multiple Airlines Logo
9:02 am - 6:55 pmIAH-SJO
9h 53m2 stops
Multiple Airlines Logo
1:19 pm - 8:33 pmSJO-IAH
7h 14m1 stop
$253Multiple Airlines
Find Deal
dom., ene. 18 - vie., ene. 30
American Airlines Logo
6:46 pm - 12:30 pmIAH-LIR
17h 44m2 stops
American Airlines Logo
3:20 pm - 8:37 amLIR-IAH
17h 17m2 stops
$420American Airlines
Find Deal
dom., dic. 7 - mar., dic. 16
United Airlines Logo
9:36 am - 1:10 pmIAH-LIR
3h 34mnonstop
United Airlines Logo
2:20 pm - 6:03 pmLIR-IAH
3h 43mnonstop
$426United Airlines
Find Deal
mié., ene. 7 - mié., ene. 14
Southwest Logo
4:05 pm - 7:30 pmHOU-SJO
3h 25mnonstop
Southwest Logo
9:40 am - 1:25 pmSJO-HOU
3h 45mnonstop
$429Southwest
Find Deal
mar., ene. 27 - jue., feb. 26
United Airlines Logo
7:13 am - 4:08 pmIAH-LIR
8h 55m1 stop
United Airlines Logo
8:35 am - 12:18 pmLIR-IAH
3h 43mnonstop
$431United Airlines
Find Deal
mié., ene. 28 - mar., feb. 3
American Airlines Logo
6:00 am - 2:20 pmHOU-LIR
8h 20m1 stop
American Airlines Logo
3:23 pm - 10:46 pmLIR-HOU
7h 23m1 stop
$431American Airlines
Find Deal
mar., ene. 6 - mar., ene. 13
Southwest Logo
6:05 am - 12:50 pmHOU-SJO
6h 45m1 stop
Southwest Logo
9:40 am - 1:25 pmSJO-HOU
3h 45mnonstop
$433Southwest
Find Deal
mar., ene. 27 - jue., feb. 26

Spirit Airlines flights from Houston to Costa Rica

Our best Spirit Airlines deals on Houston to Costa Rica flight tickets
Spirit Airlines
Nov 17
IAH8:47 pmHouston George Bush Intcntl
15h 38m
2 stops
SJO12:25 pmSan José Juan Santamaria Intl
Jan 29
SJO1:16 amSan José Juan Santamaria Intl
7h 52m
1 stop
IAH9:08 amHouston George Bush Intcntl
$241
Find similar
Spirit Airlines
Dec 3
IAH8:54 pmHouston George Bush Intcntl
15h 31m
1 stop
SJO12:25 pmSan José Juan Santamaria Intl
Dec 9
SJO12:39 pmSan José Juan Santamaria Intl
20h 39m
2 stops
IAH9:18 amHouston George Bush Intcntl
$243
Find similar
Spirit Airlines
Dec 4
IAH8:23 pmHouston George Bush Intcntl
15h 19m
1 stop
SJO11:42 amSan José Juan Santamaria Intl
Dec 8
SJO1:31 pmSan José Juan Santamaria Intl
28h 12m
1 stop
IAH5:43 pmHouston George Bush Intcntl
$244
Find similar

Southwest flights from Houston to Costa Rica

Our best Southwest deals on Houston to Costa Rica flight tickets
Southwest
Jan 27
HOU4:05 pmHouston Hobby
3h 25m
SJO7:30 pmSan José Juan Santamaria Intl
Feb 26
SJO9:40 amSan José Juan Santamaria Intl
3h 45m
HOU1:25 pmHouston Hobby
$429
Find similar
Southwest
Jan 27
HOU6:05 amHouston Hobby
6h 45m
1 stop
SJO12:50 pmSan José Juan Santamaria Intl
Feb 26
SJO9:40 amSan José Juan Santamaria Intl
3h 45m
HOU1:25 pmHouston Hobby
$433
Find similar
Southwest
Dec 7
HOU5:00 pmHouston Hobby
3h 30m
SJO8:30 pmSan José Juan Santamaria Intl
Dec 16
SJO9:00 amSan José Juan Santamaria Intl
8h 45m
2 stops
HOU5:45 pmHouston Hobby
$439
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Houston 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 noviembre 4, 2025.
Use the filters below to find and compare flights from Houston to Costa Rica that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonSan José

IAH - SJO

IAHSJO

Houston George Bush Intcntl

lun. 11/17

8:47 pm-12:25 pm

2 stops15h 38m

San José Juan Santamaria Intl

jue. 1/29

1:16 am-9:08 am

1 stop7h 52m

$241

HoustonSan José

IAH - SJO

IAHSJO

Houston George Bush Intcntl

mié. 12/3

8:54 pm-12:25 pm

1 stop15h 31m

San José Juan Santamaria Intl

mar. 12/9

12:39 pm-9:18 am

2 stops20h 39m

$243

HoustonSan José

IAH - SJO

IAHSJO

Houston George Bush Intcntl

sáb. 1/17

2:37 pm-8:25 pm

1 stop5h 48m

San José Juan Santamaria Intl

mié. 1/28

1:16 am-9:08 am

1 stop7h 52m

$247

HoustonSan José

IAH - SJO

IAHSJO

Houston George Bush Intcntl

dom. 1/18

9:02 am-6:55 pm

2 stops9h 53m

San José Juan Santamaria Intl

vie. 1/30

1:19 pm-8:33 pm

1 stop7h 14m

$253

HoustonLiberia

IAH - LIR

IAHLIR

Houston George Bush Intcntl

dom. 12/7

6:46 pm-12:30 pm

2 stops17h 44m

Liberia

mar. 12/16

3:20 pm-8:37 am

2 stops17h 17m

$420

HoustonLiberia

IAH - LIR

IAHLIR

Houston George Bush Intcntl

mié. 1/7

9:36 am-1:10 pm

Nonstop3h 34m

Liberia

mié. 1/14

2:20 pm-6:03 pm

Nonstop3h 43m

$426

HoustonSan José

HOU - SJO

HOUSJO

Houston Hobby

mar. 1/27

4:05 pm-7:30 pm

Nonstop3h 25m

San José Juan Santamaria Intl

jue. 2/26

9:40 am-1:25 pm

Nonstop3h 45m

$429

HoustonLiberia

IAH - LIR

IAHLIR

Houston George Bush Intcntl

mié. 1/28

7:13 am-4:08 pm

1 stop8h 55m

Liberia

mar. 2/3

8:35 am-12:18 pm

Nonstop3h 43m

$431

HoustonLiberia

HOU - LIR

HOULIR

Houston Hobby

mar. 1/6

6:00 am-2:20 pm

1 stop8h 20m

Liberia

mar. 1/13

3:23 pm-10:46 pm

1 stop7h 23m

$431

HoustonSan José

HOU - SJO

HOUSJO

Houston Hobby

mar. 1/27

6:05 am-12:50 pm

1 stop6h 45m

San José Juan Santamaria Intl

jue. 2/26

9:40 am-1:25 pm

Nonstop3h 45m

$433

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 Houston 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 Houston is in October. Flight prices, which tend to average around $395, 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 September is your next best option. Flight prices from Houston to Costa Rica during September average around $432.

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 Houston. The lowest ticket price found for a Monday departure recently was $512. 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 Friday because tickets tend to average around $753. 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 Houston to Costa Rica when you can find flight prices for as low as $591. 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 $662. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Houston to Costa Rica flight route?

Fly from Houston George Bush Intcntl to Liberia for the best Houston - Costa Rica flight prices

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

You are more likely to see cheaper flights to Costa Rica from Houston when booking weeks ahead of your departure date. In general, you can expect to find flights to Costa Rica for around $528 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Costa Rica from Houston for as low as $389 on momondo.

What cabin class options are available on Houston to Costa Rica flights?

There are 4 cabin classes available to choose from on Houston to Costa Rica flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Houston to Costa Rica flight deals and tips

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

Fastest flight time

3h 15m

Direct flights

Every day

Airports in Costa Rica

2 airports
The fastest flight from Houston to Costa Rica takes 3h 15m
Direct flights go from Houston to Costa Rica every day.
There are 2 airports near Costa Rica: Liberia (LIR), San José Juan Santamaria Intl (SJO)
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  • When did momondo last update prices for flights from Houston to Costa Rica?

    Prices for flights from Houston to Costa Rica refresh daily.

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

  • How old do you have to be to fly from Houston 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 Houston 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 Houston to Costa Rica

Compare and see reviews for airlines that fly from Houston to Costa Rica with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $179Free CancellationRating
6.3
8,113 reviews
Search Spirit Airlines flights
AviancaPriceFrom $335Free CancellationRating
6.6
2,471 reviews
Search Avianca flights
SouthwestPriceFrom $378Free CancellationRating
8.0
4,239 reviews
Search Southwest flights
American AirlinesPriceFrom $439Free CancellationRating
7.2
11,040 reviews
Search American Airlines flights
United AirlinesPriceFrom $456Free CancellationRating
7.4
9,001 reviews
Search United Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Costa Rica from Houston.

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

Yes. momondo enables you to select and highlight flights to Costa Rica from Houston with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Costa Rica from Houston.

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

If you are not ready to book a flight from Houston 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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jue. 12/4
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