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$77+ Cheap flights from Detroit (DTT) to San José (SJO)

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 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — SJO
Apr 7 — Apr 141
Mon 4/7
Mon 4/14
1 adult, Economy
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Detroit All airports to San José Juan Santamaria Intl are usually found in August or September, booked 74 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Detroit to San José

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) to San José (SJO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 2, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$279
(Kiwi.com)

One-way from

$77
(Booking.com)

Popular in

December

Cheapest in

August

Average price

$404
Provider with most accurate pricing for Detroit (DTT)-San José Juan Santamaria Intl flight deals.
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Provider most trusted by Cheapflights users for Detroit (DTT)-San José Juan Santamaria Intl flights.
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From Detroit (DTT) to San José Juan Santamaria Intl
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One-way flight from Detroit (DTT) to San José Juan Santamaria Intl
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Highest demand for flights based on searches. 20% potential increase in price ($146 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Detroit to San José

Cheapest flights from Detroit to San José
Explore the most affordable flight options available from Detroit to San José. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.

This Kiwi.com deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/3010:02 amDTW - SJO
1 stop15h 48mSpirit Airlines
Fri 5/212:55 amSJO - DTW
2 stops18h 07mSpirit Airlines
Deal found 4/2$279
This Kiwi.com deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/3010:02 amDTW - SJO
1 stop15h 48mMultiple Airlines
Sat 5/312:23 pmSJO - DTW
2 stops18h 29mMultiple Airlines
Deal found 4/1$282

Cheapflights Fare Finder

Customize your flight search to find flights from Detroit to San José 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, Cheapflights users made 2,558,603 searches. Data last updated April 2, 2025.
Use the filters below to find and compare flights from Detroit to San José that are best for you.

Fly from

Detroit

Fly to

San José

Route

Depart

Return

Price

DetroitSan José

DTW - SJO

DTWSJO

Detroit Metropolitan Wayne County

Wed 4/30

10:02 am-11:50 pm

1 stop15h 48m

San José Juan Santamaria Intl

Fri 5/2

12:55 am-9:02 pm

2 stops18h 07m

$279

DetroitSan José

DTW - SJO

DTWSJO

Detroit Metropolitan Wayne County

Wed 4/30

10:02 am-11:50 pm

1 stop15h 48m

San José Juan Santamaria Intl

Sat 5/3

12:23 pm-8:52 am

2 stops18h 29m

$282

DetroitSan José

DTW - SJO

DTWSJO

Detroit Metropolitan Wayne County

Wed 4/30

10:02 am-11:50 pm

1 stop15h 48m

$77

DetroitSan José

DTW - SJO

DTWSJO

Detroit Metropolitan Wayne County

Sun 6/1

10:20 am-7:35 am

2 stops23h 15m

$196

DetroitSan José

DTW - SJO

DTWSJO

Detroit Metropolitan Wayne County

Mon 9/1

5:40 am-12:45 pm

2 stops9h 05m

$222

DetroitSan José

DTW - SJO

DTWSJO

Detroit Metropolitan Wayne County

Sun 6/1

6:00 am-12:49 pm

1 stop8h 49m

$280

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Compare providers for flights from Detroit to San José

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Detroit to San José in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Detroit-San José, San José Province flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Detroit-San José, San José Province flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Detroit-San José, San José Province flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Detroit-San José, San José Province flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Detroit-San José, San José Province flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Detroit to San José

Have a flexible travel schedule? Discover the best time to fly to San José 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 San José

How far ahead should I book a flight from Detroit to San José, San José Province?

Use this chart to determine the optimal time to book a round-trip flight from Detroit to San José. Price data was last updated on March 28, 2025.

The best time to book flights from Detroit to San José, San José Province is 74 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Detroit to San José, San José Province?

Currently, September is the cheapest month in which you can book a flight from Detroit to San José, San José Province (average of $398). Flying from Detroit to San José, San José Province in March is currently the most expensive (average of $555). 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 SJO?

Find hourly flight availability from Detroit to San José. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 2, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 33% on flights from Detroit to San José, San José Province by exploring options for tickets in the evening.

Rainfall in San José by month

Plan your trip to San José by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San José, San José Province 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 San José, San José Province when rainfall is around 0.0 in.

Temperature in San José by month

Plan your trip to San José by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San José, San José Province, 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).

Reviews of airlines servicing San José

Get insights into the airlines that provide service to San José. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San José. Reviews last updated April 2, 2025.
Southwest
8.0
Very good
4,272 reviews

Overall

8.0

Comfort

8.0

Boarding

8.2

Crew

8.6

Entertainment

7.6

Food

7.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.0
Very good
4,272 reviews
Southwest
8.0
Very good
4,272 reviews

Overall

8.0

Comfort

8.0

Boarding

8.2

Crew

8.6

Entertainment

7.6

Food

7.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
JetBlue
7.3
Good
2,922 reviews
Southwest
8.0
Very good
4,272 reviews

Overall

8.0

Comfort

8.0

Boarding

8.2

Crew

8.6

Entertainment

7.6

Food

7.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Spirit Airlines
6.3
Okay
7,886 reviews
Southwest
8.0
Very good
4,272 reviews

Overall

8.0

Comfort

8.0

Boarding

8.2

Crew

8.6

Entertainment

7.6

Food

7.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

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

  • What is the cheapest airline to fly from Detroit to San José, San José Province round-trip?

    According to our current data, Spirit Airlines ($279), offers the cheapest pricing from Detroit to San José, San José Province. You may be able to fly from Detroit to San José, San José Province for 50% less than the average price by searching for this airline.

  • What are the cheapest airlines to fly from Detroit to San José, San José Province one-way?

    $77 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Southwest and JetBlue, with prices starting from $222 and $280, respectively.

  • Can I find deals for flights from Detroit to San José that include hotel bookings?

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

  • How can I find direct flights from Detroit to San José?

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

  • Can I find deals for business class flights from Detroit to San José?

    Yes. Cheapflights offers flight deals from Detroit to San José 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 San José, San José Province?

    Currently, September is the cheapest month in which you can book a flight from Detroit to San José, San José Province (average of $398). Flying from Detroit to San José, San José Province in March is currently the most expensive (average of $555). 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

Traveling to a place near Detroit?

Book flights to Detroit if you plan to visit one of these locations
Manuel Antonio
Heredia
Alajuela
Monteverde
Jacó

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Top 6 airlines flying from Detroit to San José

Discover the top 6 airlines that operate flights from Detroit to San José. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$266Average$436FlexibilityNo cancel feeOn-time65%
Copa AirlinesCheapest$281Average$649FlexibilityNo cancel feeOn-time70%
SouthwestCheapest$529Average$758FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$566Average$774FlexibilityNo cancel feeOn-time71%
DeltaCheapest$618Average$974FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$700Average$957FlexibilityNo cancel feeOn-time69%

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