Detroit

$64+ Cheap flights from San Juan to Detroit (DTT)

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 12/17. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — DTT
Nov 25 — Dec 21
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Cheap flight deals from San Juan to Detroit

Discover tips and strategies to find the most affordable flight options for your journey from San Juan (PR1) to Detroit (DTT). 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 November 20, 2024.

Popular in

May

Cheapest in

September

Round-trip from

$134
(eDestinos)

One-way from

$64
(Frontier)
High demand for flights, 40% potential price rise
Best time to find cheap flights, 41% potential price drop
From San Juan to Detroit (DTT)
One-way flight from San Juan to Detroit (DTT)

Find flight deals from San Juan to Detroit

Cheapest flights from San Juan to Detroit
Explore the most affordable flight options available from San Juan to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

This eDestinos deal was found by Cheapflights users on 11/19. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/57:16 pmSJU - DTW
1 stop13h 44mFrontier
Mon 12/910:33 amDTW - SJU
1 stop9h 07mFrontier
Deal found 11/19$134
This Priceline deal was found by Cheapflights users on 11/20. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/42:45 amSJU - DTW
1 stop7h 00mMultiple Airlines
Mon 12/910:33 amDTW - SJU
1 stop9h 07mMultiple Airlines
Deal found 11/20$179
This eDestinos deal was found by Cheapflights users on 11/19. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/42:45 amSJU - DTW
1 stop7h 00mSpirit Airlines
Mon 12/97:30 amDTW - SJU
1 stop17h 12mSpirit Airlines
Deal found 11/19$188
This United Airlines deal was found by Cheapflights users on 11/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/162:05 amSJU - DTW
2 stops16h 12mUnited Airlines
Tue 1/147:15 amDTW - SJU
2 stops16h 21mUnited Airlines
Deal found 11/19$455
This American Airlines deal was found by Cheapflights users on 11/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/176:30 amSJU - DTW
2 stops11h 27mAmerican Airlines
Tue 1/1412:03 pmDTW - SJU
2 stops11h 01mAmerican Airlines
Deal found 11/19$666
This Delta deal was found by Cheapflights users on 11/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/173:25 pmSJU - DTW
Nonstop4h 49mDelta
Tue 1/148:45 amDTW - SJU
Nonstop4h 28mDelta
Deal found 11/19$744

Find flights from San Juan to Detroit within your budget

Customize your flight search to find flights from San Juan to Detroit 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 2,629,791 searches. Data last updated November 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

San JuanDetroit

SJU - DTW

SJUDTW

San Juan Luis Munoz Marin Intl

Thu 12/5

7:16 pm-8:00 am

1 stop13h 44m

Detroit Metropolitan Wayne County

Mon 12/9

10:33 am-8:40 pm

1 stop9h 07m

$134

San JuanDetroit

SJU - DTW

SJUDTW

San Juan Luis Munoz Marin Intl

Wed 12/4

2:45 am-8:45 am

1 stop7h 00m

Detroit Metropolitan Wayne County

Mon 12/9

10:33 am-8:40 pm

1 stop9h 07m

$179

San JuanDetroit

SJU - DTW

SJUDTW

San Juan Luis Munoz Marin Intl

Wed 12/4

2:45 am-8:45 am

1 stop7h 00m

Detroit Metropolitan Wayne County

Mon 12/9

7:30 am-1:42 am

1 stop17h 12m

$188

San JuanDetroit

SJU - DTW

SJUDTW

San Juan Luis Munoz Marin Intl

Mon 12/16

2:05 am-5:17 pm

2 stops16h 12m

Detroit Metropolitan Wayne County

Tue 1/14

7:15 am-12:36 am

2 stops16h 21m

$455

San JuanDetroit

SJU - DTW

SJUDTW

San Juan Luis Munoz Marin Intl

Thu 4/24

7:40 am-5:10 pm

2 stops9h 30m

Detroit Metropolitan Wayne County

Mon 4/28

6:40 am-5:45 pm

2 stops11h 05m

$500

San JuanDetroit

SJU - DTW

SJUDTW

San Juan Luis Munoz Marin Intl

Thu 4/24

2:04 pm-7:00 pm

Nonstop4h 56m

Detroit Metropolitan Wayne County

Mon 4/28

8:35 am-12:59 pm

Nonstop4h 24m

$545

San JuanDetroit

SJU - DTW

SJUDTW

San Juan Luis Munoz Marin Intl

Thu 4/24

3:25 pm-12:16 am

1 stop8h 51m

Detroit Metropolitan Wayne County

Mon 4/28

8:39 am-4:40 pm

1 stop8h 01m

$564

San JuanDetroit

SJU - DTW

SJUDTW

San Juan Luis Munoz Marin Intl

Tue 12/17

10:01 pm-7:55 am

1 stop10h 54m

$64

San JuanDetroit

SJU - DTW

SJUDTW

San Juan Luis Munoz Marin Intl

Fri 12/13

3:20 am-9:21 am

1 stop7h 01m

$85

San JuanDetroit

SJU - DTW

SJUDTW

San Juan Luis Munoz Marin Intl

Mon 12/16

2:05 am-5:17 pm

2 stops16h 12m

$233

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 13 results
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Best time to book a flight from San Juan to Detroit

Have a flexible travel schedule? Discover the best time to fly to Detroit from San Juan 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.

Travel insights for flights from San Juan to Detroit

Get recent, data-driven insights about flights from San Juan to Detroit including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from San Juan to Detroit?

Currently, December is the cheapest month in which you can book a flight from San Juan to Detroit (average of $253). Flying from San Juan to Detroit in July is currently the most expensive (average of $302). 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 SJU to DTT?

Find hourly flight availability from San Juan to Detroit. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 20, 2024.

One of the essential ways to save on airfare from San Juan to Detroit is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 56% on airfare.

What is the cheapest day to fly from San Juan to Detroit?

Use this chart to determine the cheapest time to fly round-trip from San Juan to Detroit. Price data was last updated on November 18, 2024.

Travelers seeking maximum savings on their San Juan to Detroit flight should consider departing on Saturday evenings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from San Juan to Detroit

Explore weekly flight availability from San Juan to Detroit. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated November 20, 2024.

The most flights from PR1 to DTT are scheduled on a Monday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

Rainfall in Detroit by month

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

In terms of precipitation, rainfall in Detroit ranges from 1.8 - 3.1 inches per month. August is typically the wettest month, when rainfall can reach 3.1 in. January is typically the driest time to visit Detroit when rainfall is around 1.8 in.

Temperature in Detroit by month

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

If weather is an important factor for your trip to Detroit, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing Detroit

Get insights into the airlines that provide service to Detroit. 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 Detroit. Reviews last updated November 20, 2024.
Peruse reviews from past customers who have flown with Spirit Airlines and Delta from San Juan to Detroit to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
5,014 reviews

Crew

8.7

Food

7.2

Boarding

8.2

Overall

8.1

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

8.1
Very good
5,014 reviews
8.1
Very good
5,014 reviews

Crew

8.7

Food

7.2

Boarding

8.2

Overall

8.1

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

8.0
Very good
8,756 reviews
8.1
Very good
5,014 reviews

Crew

8.7

Food

7.2

Boarding

8.2

Overall

8.1

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

7.4
Good
9,171 reviews
8.1
Very good
5,014 reviews

Crew

8.7

Food

7.2

Boarding

8.2

Overall

8.1

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

7.2
Good
10,000 reviews
8.1
Very good
5,014 reviews

Crew

8.7

Food

7.2

Boarding

8.2

Overall

8.1

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

6.3
Okay
8,174 reviews
8.1
Very good
5,014 reviews

Crew

8.7

Food

7.2

Boarding

8.2

Overall

8.1

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

Find useful and relevant information for your journey from San Juan to Detroit. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Detroit from San Juan?

    Most people fly into Detroit All airports (DTT) if they book a flight to Detroit from San Juan. On average, All airports has 3 inbound flights from San Juan per day from 5 airlines. Detroit All airports is conveniently located just 0.6 mi from Detroit’s city center.

  • What are the cheapest airlines flying from San Juan to Detroit round-trip?

    According to our current data, Frontier ($134), Spirit Airlines ($188), and United Airlines ($455) offers the cheapest pricing from San Juan to Detroit. You may be able to fly from San Juan to Detroit for 59% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from San Juan to Detroit one-way?

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $64. Users have also found prices from $85 and $233 on Spirit Airlines and United Airlines, respectively.

  • What are the most reliable airlines from San Juan to Detroit?

    Before booking your flight to Detroit from San Juan, check out the most reliable airlines to get you to your destination on time: KLM (100%), Delta (100%), WestJet( 100%).

  • What are the cheapest flights from San Juan to Detroit?

    The cheapest flight price from San Juan to Detroit is $162. On average you can expect to pay $364. The most popular route, (San Juan Luis Munoz Marin Intl - Detroit Metropolitan Wayne County), can usually be booked for $177.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Juan to Detroit 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 San Juan to Detroit?

    Currently, December is the cheapest month in which you can book a flight from San Juan to Detroit (average of $253). Flying from San Juan to Detroit in July is currently the most expensive (average of $302). 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

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Top 5 airlines flying from San Juan to Detroit

Discover the top 5 airlines that operate flights from San Juan to Detroit. 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 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$186Average$272FlexibilityNo cancel feeOn-time65%
FrontierCheapest$199Average$344FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$250Average$274FlexibilityNo cancel feeOn-time62%
DeltaCheapest$389Average$615FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$406Average$563FlexibilityNo cancel feeOn-time71%
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