How long is the flight from Detroit to Costa Rica?

For as low as $397, Air Canada can have you in Costa Rica from Detroit in 21h 30m. Detroit and Costa Rica are separated by a distance of 2188 mi.

What are the cheapest airlines to fly from Detroit to Costa Rica one-way?

The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $116. However, be on the lookout for offers from American Airlines and Delta, as they are both options that can get you from Detroit to Costa Rica for a low price.

In terms of precipitation, rainfall in Costa Rica ranges from 0.0 - 11.8 inches per month. September is typically the wettest month, when rainfall can reach 11.8 in. February is typically the driest time to visit Costa Rica when rainfall is around 0.0 in.

If weather is an important factor for your trip to Costa Rica, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 64.4 F).

What are the most popular airlines that fly from Detroit to Costa Rica?

Spirit Airlines, American Airlines and Delta are the most popular airlines when flying from Detroit to Costa Rica.

What airport do you fly from for flights from Detroit to Costa Rica?

If you book a flight to Costa Rica from Detroit, you will be flying from All airports, which is the city’s only airport. Detroit All airports (DTT) is located 0.6 mi from the center of Detroit.

Can I find deals for flights from Detroit to Costa Rica that include hotel bookings?

Yes. In addition to deals on Detroit to Costa Rica flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Detroit to Costa Rica?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Detroit to Costa Rica.

Can I find deals for business class flights from Detroit to Costa Rica?

Yes. Cheapflights offers flight deals from Detroit to Costa Rica by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$123+ Flights from Detroit to Costa Rica

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Cheap flight deals from Detroit to Costa Rica

Cheapest flights from Detroit to Costa Rica
Explore the most affordable flight options available from Detroit to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Wed 12/316:00 amDTW - SJO

1 stop6h 42mSpirit Airlines

Fri 1/91:30 pmSJO - DTW

1 stop9h 29mSpirit Airlines

Deal found 12/17

$400

Wed 12/247:22 pmDTW - SJO

1 stop17h 20mMultiple Airlines

Tue 12/307:45 amSJO - DTW

2 stops33h 26mMultiple Airlines

Deal found 12/17

$528

Wed 12/247:22 pmDTW - SJO

1 stop17h 20mSpirit Airlines

Tue 12/3012:39 pmSJO - DTW

1 stop7h 53mSpirit Airlines

Deal found 12/16

$537

Wed 12/316:00 amDTW - SJO

1 stop6h 42mMultiple Airlines

Tue 1/68:05 pmSJO - DTW

2 stops27h 37mMultiple Airlines

Deal found 12/17

$538

Wed 12/247:22 pmDTW - SJO

1 stop17h 20mMultiple Airlines

Wed 12/317:45 amSJO - DTW

1 stop15h 57mMultiple Airlines

Deal found 12/17

$539

Fri 12/196:15 pmDTW - LIR

1 stop21h 30mAir Canada

Fri 12/263:45 pmLIR - DTW

1 stop24h 50mAir Canada

Deal found 12/16

$637

Fri 12/199:30 pmDTW - LIR

1 stop14h 50mDelta

Sun 12/212:05 pmLIR - DTW

1 stop9h 47mDelta

Deal found 12/16

$1,225

Fri 12/197:22 pmDTW - LIR

2 stops19h 28mMultiple Airlines

Sun 12/212:05 pmLIR - DTW

1 stop20h 24mMultiple Airlines

Deal found 12/15

$1,245

Fri 12/196:15 pmDTW - LIR

1 stop21h 30mAir Canada

Sun 12/213:45 pmLIR - DTW

1 stop24h 50mAir Canada

Deal found 12/16

$1,260

Fri 12/197:58 pmDTW - LIR

2 stops17h 14mAmerican Airlines

Fri 12/2611:55 amLIR - DTW

2 stops11h 49mAmerican Airlines

Deal found 12/16

$1,279

Fri 12/196:00 amDTW - LIR

1 stop7h 24mAmerican Airlines

Sun 12/2111:55 amLIR - DTW

2 stops11h 49mAmerican Airlines

Deal found 12/16

$1,284

Wed 12/245:30 amDTW - LIR

1 stop9h 07mAmerican Airlines

Fri 1/22:37 pmLIR - DTW

1 stop20h 35mAmerican Airlines

Deal found 12/17

$1,354

Best flights from Detroit to Costa Rica
Discover carefully curated flight deals from Detroit to Costa Rica that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

Mon 2/212:11 pmDTW - SJO

3 stops12h 29mMultiple Airlines

Wed 2/181:31 pmSJO - DTW

1 stop25h 09mMultiple Airlines

Deal found 12/17

$286

Fri 1/236:36 pmDTW - SJO

1 stop18h 46mSpirit Airlines

Mon 2/21:30 pmSJO - DTW

1 stop9h 29mSpirit Airlines

Deal found 12/16

$323

Wed 1/146:15 pmDTW - LIR

1 stop21h 30mAir Canada

Fri 1/233:45 pmLIR - DTW

1 stop24h 50mAir Canada

Deal found 12/17

$397

Thu 1/153:12 pmDTW - SJO

1 stop22h 10mMultiple Airlines

Thu 1/227:45 amSJO - DTW

1 stop27h 16mMultiple Airlines

Deal found 12/17

$293

Fri 1/305:15 pmDTW - LIR

2 stops24h 46mAlaska Airlines

Fri 2/611:20 amLIR - DTW

3 stops27h 59mAlaska Airlines

Deal found 12/17

$594

Thu 1/2210:54 amDTW - SJO

1 stop26h 28mMultiple Airlines

Thu 1/2912:33 pmSJO - DTW

1 stop10h 08mMultiple Airlines

Deal found 12/17

$296

Mon 2/238:46 amDTW - SJO

1 stop28h 36mSpirit Airlines

Sun 3/11:31 pmSJO - DTW

1 stop18h 44mSpirit Airlines

Deal found 12/15

$350

Mon 2/95:30 amDTW - SJO

1 stop7h 52mMultiple Airlines

Wed 2/1112:33 pmSJO - DTW

2 stops25h 44mMultiple Airlines

Deal found 12/17

$300

Wed 1/146:15 pmDTW - LIR

1 stop21h 30mAir Canada

Wed 1/213:45 pmLIR - DTW

1 stop24h 50mAir Canada

Deal found 12/17

$397

Tue 1/205:15 amDTW - SJO

1 stop7h 22mSpirit Airlines

Tue 1/2712:33 pmSJO - DTW

1 stop10h 08mSpirit Airlines

Deal found 12/17

$363

Tue 1/135:30 amDTW - SJO

1 stop7h 52mMultiple Airlines

Thu 1/227:45 amSJO - DTW

1 stop13h 27mMultiple Airlines

Deal found 12/17

$314

Mon 1/196:15 pmDTW - LIR

1 stop21h 30mAir Canada

Thu 1/223:45 pmLIR - DTW

1 stop24h 50mAir Canada

Deal found 12/17

$397

Sun 2/15:15 pmDTW - SJO

2 stops20h 07mSpirit Airlines

Sun 2/81:30 pmSJO - DTW

2 stops19h 50mSpirit Airlines

Deal found 12/17

$369

Sun 2/11:43 pmDTW - SJO

1 stop23h 39mMultiple Airlines

Sun 2/81:30 pmSJO - DTW

2 stops23h 00mMultiple Airlines

Deal found 12/17

$329

Fri 1/166:15 pmDTW - LIR

1 stop21h 30mAir Canada

Tue 1/203:45 pmLIR - DTW

1 stop24h 50mAir Canada

Deal found 12/17

$411

Wed 1/2110:08 pmDTW - SJO

2 stops19h 02mMultiple Airlines

Sun 1/257:45 amSJO - DTW

1 stop26h 31mMultiple Airlines

Deal found 12/17

$329

Thu 1/156:15 pmDTW - LIR

1 stop21h 30mAir Canada

Tue 1/203:45 pmLIR - DTW

1 stop24h 50mAir Canada

Deal found 12/17

$411

Fri 1/166:15 pmDTW - LIR

1 stop21h 30mAir Canada

Thu 1/223:45 pmLIR - DTW

1 stop24h 50mAir Canada

Deal found 12/17

$411

Thu 1/156:15 pmDTW - LIR

1 stop21h 30mAir Canada

Sun 1/253:45 pmLIR - DTW

1 stop24h 50mAir Canada

Deal found 12/17

$428

Sun 1/186:15 pmDTW - LIR

1 stop21h 30mAir Canada

Sun 1/253:45 pmLIR - DTW

1 stop24h 50mAir Canada

Deal found 12/17

$428

Sat 1/176:15 pmDTW - LIR

1 stop21h 30mAir Canada

Sun 1/253:45 pmLIR - DTW

1 stop24h 50mAir Canada

Deal found 12/17

$428

Tue 1/136:15 pmDTW - LIR

1 stop21h 30mAir Canada

Thu 1/223:55 pmLIR - DTW

2 stops24h 40mAir Canada

Deal found 12/17

$524

Fri 1/166:15 pmDTW - LIR

1 stop21h 30mAir Canada

Sat 1/244:40 pmLIR - DTW

2 stops47h 55mAir Canada

Deal found 12/17

$590

Last-minute flights from Detroit to Costa Rica
Discover last-minute flight deals from Detroit to Costa Rica. Data last updated December 18, 2025 and is based on user searches.

Mon 1/125:05 amDTW - SJO

1 stop9h 31mMultiple Airlines

Sat 1/3112:33 pmSJO - DTW

1 stop10h 08mMultiple Airlines

Deal found 12/17

$284

Mon 1/126:45 amDTW - SJO

2 stops29h 52mSpirit Airlines

Sat 1/311:30 pmSJO - DTW

2 stops19h 16mSpirit Airlines

Deal found 12/17

$306

Tue 1/136:15 pmDTW - LIR

1 stop21h 30mAir Canada

Tue 1/203:45 pmLIR - DTW

1 stop24h 50mAir Canada

Deal found 12/16

$393

Thu 1/153:12 pmDTW - SJO

1 stop22h 10mMultiple Airlines

Thu 1/227:45 amSJO - DTW

1 stop27h 16mMultiple Airlines

Deal found 12/17

$293

Thu 1/156:15 pmDTW - LIR

1 stop21h 30mAir Canada

Tue 1/203:45 pmLIR - DTW

1 stop24h 50mAir Canada

Deal found 12/17

$411

Fri 1/165:50 pmDTW - SJO

1 stop20h 52mMultiple Airlines

Thu 1/227:45 amSJO - DTW

1 stop27h 16mMultiple Airlines

Deal found 12/17

$289

Sat 1/175:05 amDTW - SJO

1 stop9h 37mMultiple Airlines

Thu 1/227:45 amSJO - DTW

1 stop27h 16mMultiple Airlines

Deal found 12/17

$297

Sun 1/183:12 pmDTW - SJO

1 stop22h 10mMultiple Airlines

Thu 1/227:45 amSJO - DTW

1 stop27h 16mMultiple Airlines

Deal found 12/17

$285

Tue 1/205:15 amDTW - SJO

1 stop7h 22mSpirit Airlines

Tue 1/2712:33 pmSJO - DTW

1 stop10h 08mSpirit Airlines

Deal found 12/16

$296

Thu 1/2210:54 amDTW - SJO

1 stop26h 28mMultiple Airlines

Thu 1/291:30 pmSJO - DTW

2 stops19h 16mMultiple Airlines

Deal found 12/17

$283

Thu 1/2210:54 amDTW - SJO

1 stop26h 28mMultiple Airlines

Fri 1/301:30 pmSJO - DTW

2 stops32h 27mMultiple Airlines

Deal found 12/17

$288

Fri 1/237:14 pmDTW - SJO

2 stops18h 08mMultiple Airlines

Sun 2/11:30 pmSJO - DTW

1 stop19h 35mMultiple Airlines

Deal found 12/16

$305

One-way flights from Detroit to Costa Rica
Search for one-way flight options from Detroit to Costa Rica. Find affordable one-way fares based on user searches. Data last updated December 18, 2025.

Fri 1/165:50 pmDTW - SJO

1 stop20h 52mFrontier

Deal found 12/15

$123

Sat 2/285:05 amDTW - SJO

1 stop9h 10mMultiple Airlines

Deal found 12/15

$126

Sun 3/13:50 pmDTW - SJO

2 stops20h 50mSpirit Airlines

Deal found 12/15

$145

Sat 2/287:30 amDTW - SJO

3 stops29h 52mSpirit Airlines

Deal found 12/15

$146

Fri 1/2311:39 amDTW - SJO

2 stops25h 43mMultiple Airlines

Deal found 12/16

$152

Fri 1/236:36 pmDTW - SJO

1 stop18h 46mSpirit Airlines

Deal found 12/16

$153

Sun 3/110:29 pmDTW - SJO

1 stop14h 11mMultiple Airlines

Deal found 12/15

$157

Mon 1/55:15 pmDTW - SJO

2 stops23h 05mMultiple Airlines

Deal found 12/16

$164

Sat 4/116:15 pmDTW - LIR

1 stop21h 25mAir Canada

Deal found 12/17

$180

Mon 1/126:15 pmDTW - LIR

1 stop21h 30mAir Canada

Deal found 12/16

$186

Tue 1/136:15 pmDTW - LIR

1 stop21h 30mAir Canada

Deal found 12/16

$191

Thu 1/1510:08 pmDTW - LIR

2 stops38h 07mMultiple Airlines

Deal found 12/16

$201

Find flight deals from Detroit to Costa Rica

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$283 (Kiwi.com)
One-way from	$123 (Kiwi.com)
Popular in	December
Cheapest in	September
Average price	$765
Good round-trip deal	$819 or less

Provider with most accurate pricing for Detroit (DTT)-San José Juan Santamaria Intl flight deals.

Search Deals

Provider most trusted by Cheapflights users for Detroit (DTT)-San José Juan Santamaria Intl flights.

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From Detroit (DTT) to Costa Rica

Search Deals

One-way flight from Detroit (DTT) to Costa Rica

Search Deals

Highest demand for flights based on searches. 14% potential increase in price ($84 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($24 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Price to beat on a round-trip flight from Detroit (DTT) to Costa Rica.

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Detroit to Costa Rica that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DetroitSan José

DTW - SJO

DTWSJO

Detroit Metropolitan Wayne County

Mon 2/2

12:11 pm-11:40 pm

3 stops12h 29m

San José Juan Santamaria Intl

Wed 2/18

1:31 pm-3:40 pm

1 stop25h 09m

$286

DetroitSan José

DTW - SJO

DTWSJO

Detroit Metropolitan Wayne County

Thu 1/15

3:12 pm-12:22 pm

1 stop22h 10m

San José Juan Santamaria Intl

Thu 1/22

7:45 am-12:01 pm

1 stop27h 16m

$293

DetroitSan José

DTW - SJO

DTWSJO

Detroit Metropolitan Wayne County

Thu 1/22

10:54 am-12:22 pm

1 stop26h 28m

San José Juan Santamaria Intl

Thu 1/29

12:33 pm-11:41 pm

1 stop10h 08m

$296

DetroitSan José

DTW - SJO

DTWSJO

Detroit Metropolitan Wayne County

Mon 2/9

5:30 am-12:22 pm

1 stop7h 52m

San José Juan Santamaria Intl

Wed 2/11

12:33 pm-3:17 pm

2 stops25h 44m

$300

DetroitSan José

DTW - SJO

DTWSJO

Detroit Metropolitan Wayne County

Tue 1/13

5:30 am-12:22 pm

1 stop7h 52m

San José Juan Santamaria Intl

Thu 1/22

7:45 am-10:12 pm

1 stop13h 27m

$314

DetroitSan José

DTW - SJO

DTWSJO

Detroit Metropolitan Wayne County

Fri 1/23

6:36 pm-12:22 pm

1 stop18h 46m

San José Juan Santamaria Intl

Mon 2/2

1:30 pm-11:59 pm

1 stop9h 29m

$323

DetroitSan José

DTW - SJO

DTWSJO

Detroit Metropolitan Wayne County

Sun 2/1

1:43 pm-12:22 pm

1 stop23h 39m

San José Juan Santamaria Intl

Sun 2/8

1:30 pm-1:30 pm

2 stops23h 00m

$329

DetroitSan José

DTW - SJO

DTWSJO

Detroit Metropolitan Wayne County

Wed 1/21

10:08 pm-4:10 pm

2 stops19h 02m

San José Juan Santamaria Intl

Sun 1/25

7:45 am-11:16 am

1 stop26h 31m

$329

DetroitSan José

DTW - SJO

DTWSJO

Detroit Metropolitan Wayne County

Mon 2/23

8:46 am-12:22 pm

1 stop28h 36m

San José Juan Santamaria Intl

Sun 3/1

1:31 pm-9:15 am

1 stop18h 44m

$350

DetroitSan José

DTW - SJO

DTWSJO

Detroit Metropolitan Wayne County

Tue 1/20

5:15 am-11:37 am

1 stop7h 22m

San José Juan Santamaria Intl

Tue 1/27

12:33 pm-11:41 pm

1 stop10h 08m

$363

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 41 results

...

Best time to book a flight from Detroit to Costa Rica

Have a flexible travel schedule? Discover the best time to fly to Costa Rica from Detroit with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Detroit to Costa Rica

What is the cheapest month to book a flight from Detroit to Costa Rica?

Currently, July is the cheapest month in which you can book a flight from Detroit to Costa Rica (average of $159). Flying from Detroit to Costa Rica in June is currently the most expensive (average of $352). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DTT to CR?

It’s typically best to fly out from Detroit to Costa Rica in the evening. Doing so could potentially save you 25% on the flight price compared to flying in the morning, which is usually more expensive.

Reviews of airlines servicing Costa Rica

Read reviews from past customers who have flown Southwest, Delta, and United Airlines from Detroit to Costa Rica. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

7.9

Good

4,250 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Southwest

7.9

Good

4,250 reviews

Southwest

7.9

Good

4,250 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Delta

7.9

Good

8,005 reviews

Southwest

7.9

Good

4,250 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

United Airlines

7.4

Good

9,091 reviews

Southwest

7.9

Good

4,250 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

American Airlines

7.2

Good

11,054 reviews

Southwest

7.9

Good

4,250 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Spirit Airlines

6.3

Okay

8,190 reviews

Southwest

7.9

Good

4,250 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

What airport do you fly from for flights from Detroit to Costa Rica?
If you book a flight to Costa Rica from Detroit, you will be flying from All airports, which is the city’s only airport. Detroit All airports (DTT) is located 0.6 mi from the center of Detroit.
How long is the flight from Detroit to Costa Rica?
For as low as $397, Air Canada can have you in Costa Rica from Detroit in 21h 30m. Detroit and Costa Rica are separated by a distance of 2188 mi.
What are the cheapest airlines to fly from Detroit to Costa Rica one-way?
The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $116. However, be on the lookout for offers from American Airlines and Delta, as they are both options that can get you from Detroit to Costa Rica for a low price.
Can I find deals for flights from Detroit to Costa Rica that include hotel bookings?
Yes. In addition to deals on Detroit to Costa Rica flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Detroit to Costa Rica?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Detroit to Costa Rica.
Can I find deals for business class flights from Detroit to Costa Rica?
Yes. Cheapflights offers flight deals from Detroit to Costa Rica by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Detroit to Costa Rica?
Currently, July is the cheapest month in which you can book a flight from Detroit to Costa Rica (average of $159). Flying from Detroit to Costa Rica in June is currently the most expensive (average of $352). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Detroit to Costa Rica

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Top 5 airlines flying from Detroit to Costa Rica

Airline	Cheapest	Average	Flexibility	On-time
Spirit Airlines	Cheapest$267	Average$421	FlexibilityNo cancel fee	On-time65%
American Airlines	Cheapest$449	Average$774	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$535	Average$817	FlexibilityNo cancel fee	On-time69%
Delta	Cheapest$572	Average$896	FlexibilityNo cancel fee	On-timeN/A
Southwest	Cheapest$596	Average$681	FlexibilityNo cancel fee	On-time63%

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$123+ Cheap flights from Detroit (DTT) to Costa Rica

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/16. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Detroit to Costa Rica with Cheapflights

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Cheap flight deals from Detroit to Costa Rica

Cheapest flights from Detroit to Costa RicaExplore the most affordable flight options available from Detroit to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Explore the most affordable flight options available from Detroit to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Find flight deals from Detroit to Costa Rica

Keep the following information in mind while searching for Detroit to Costa Rica flight deals. Data was last updated December 18, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Cheapflights Fare Finder

Use the filters below to find and compare flights from Detroit to Costa Rica that are best for you.

Best time to book a flight from Detroit to Costa Rica

Have a flexible travel schedule? Discover the best time to fly to Costa Rica from Detroit with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Detroit to Costa Rica

What is the cheapest month to book a flight from Detroit to Costa Rica?

What is the cheapest time of day to fly from DTT to CR?

Find hourly flight availability from Detroit to Costa Rica. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

Reviews of airlines servicing Costa Rica

Read reviews from past customers who have flown Southwest, Delta, and United Airlines from Detroit to Costa Rica. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Detroit to Costa Rica. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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Cheapest flights from Detroit to Costa Rica
Explore the most affordable flight options available from Detroit to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.