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$69+ Cheap flights from San Juan to Michigan

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 1/24. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — DTW
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheapest flights from San Juan to Michigan
Explore the most affordable flight options available from San Juan to Michigan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Priceline deal was found by Cheapflights users on 10/30. 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.
Mon 12/88:45 pmSJU - ORD
Nonstop5h 14mMultiple Airlines
Fri 12/1212:15 pmORD - SJU
1 stop9h 41mMultiple Airlines
Deal found 10/30$178
This Cheapflightsfares deal was found by Cheapflights users on 10/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/69:28 pmSJU - DTW
1 stop13h 19mSpirit Airlines
Sun 11/96:10 amDTW - SJU
1 stop10h 09mSpirit Airlines
Deal found 10/29$186
This Cheapflightsfares deal was found by Cheapflights users on 10/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/53:44 pmSJU - DTW
1 stop8h 45mSpirit Airlines
Sun 11/96:10 amDTW - SJU
1 stop10h 09mSpirit Airlines
Deal found 10/29$192
This Mytrip deal was found by Cheapflights users on 10/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/48:45 pmSJU - ORD
Nonstop5h 14mMultiple Airlines
Mon 12/83:23 pmORD - SJU
1 stop7h 26mMultiple Airlines
Deal found 10/30$193
This Frontier deal was found by Cheapflights users on 10/28. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/410:42 amSJU - MDW
1 stop13h 11mFrontier
Mon 12/86:15 amMDW - SJU
1 stop6h 56mFrontier
Deal found 10/28$196
This CheapOair deal was found by Cheapflights users on 10/27. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/133:37 pmSJU - ORD
1 stop10h 50mSpirit Airlines
Sun 11/165:10 amORD - SJU
1 stop10h 09mSpirit Airlines
Deal found 10/27$203
This Cheapflightsfares deal was found by Cheapflights users on 10/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/123:44 pmSJU - DTW
1 stop8h 45mSpirit Airlines
Thu 11/209:01 pmDTW - SJU
1 stop12h 48mSpirit Airlines
Deal found 10/30$204
This Priceline deal was found by Cheapflights users on 10/28. 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 11/123:44 pmSJU - DTW
1 stop8h 45mSpirit Airlines
Sun 11/166:10 amDTW - SJU
1 stop7h 32mSpirit Airlines
Deal found 10/28$205
This Cheapflightsfares deal was found by Cheapflights users on 10/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2811:38 amSJU - DTW
1 stop6h 57mSpirit Airlines
Mon 1/1210:49 amDTW - SJU
Nonstop4h 34mSpirit Airlines
Deal found 10/30$212
This Booking.com deal was found by Cheapflights users on 10/29. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/223:59 amSJU - DTW
1 stop7h 32mFrontier
Mon 11/246:55 amDTW - SJU
1 stop28h 12mFrontier
Deal found 10/29$214
This Booking.com deal was found by Cheapflights users on 10/28. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/44:31 pmSJU - MDW
1 stop7h 41mFrontier
Sun 12/72:59 pmMDW - SJU
1 stop16h 38mFrontier
Deal found 10/28$215
This Kiwi.com deal was found by Cheapflights users on 10/30. 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.
Fri 12/54:10 amSJU - ORD
1 stop8h 58mMultiple Airlines
Sun 12/76:00 amORD - SJU
1 stop12h 08mMultiple Airlines
Deal found 10/30$215

Cheap flight deals from San Juan to Michigan

Keep the following information in mind while searching for San Juan to Michigan flight deals. Data was last updated October 30, 2025.

Round-trip from

$168
(Priceline)

One-way from

$69
(Kiwi.com)

Popular in

January

Cheapest in

October

Average price

$238
From San Juan to Michigan
Search Deals
One-way flight from San Juan to Michigan
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($46 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from San Juan to Michigan 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 October 30, 2025.
Use the filters below to find and compare flights from San Juan to Michigan that are best for you.

Fly from

San Juan

Fly to

Michigan

Route

Depart

Return

Price

San JuanDetroit

SJU - DTW

SJUDTW

San Juan Luis Munoz Marin Intl

Sat 12/13

6:00 am-12:09 am

1 stop19h 09m

Detroit Metropolitan Wayne County

Mon 12/15

6:00 am-12:16 am

1 stop17h 16m

$204

San JuanChicago

SJU - MDW

SJUMDW

San Juan Luis Munoz Marin Intl

Thu 12/4

4:31 pm-10:12 pm

1 stop7h 41m

Chicago Midway

Sun 12/7

2:59 pm-9:37 am

1 stop16h 38m

$216

San JuanChicago

SJU - MDW

SJUMDW

San Juan Luis Munoz Marin Intl

Fri 12/5

7:00 am-11:55 am

1 stop6h 55m

Chicago Midway

Mon 12/8

6:00 am-2:14 pm

1 stop6h 14m

$227

San JuanChicago

SJU - MDW

SJUMDW

San Juan Luis Munoz Marin Intl

Fri 1/23

6:15 am-12:01 pm

1 stop7h 46m

Chicago Midway

Tue 2/3

12:48 pm-8:57 pm

1 stop6h 09m

$227

San JuanChicago

SJU - ORD

SJUORD

San Juan Luis Munoz Marin Intl

Fri 1/23

6:27 pm-11:57 pm

1 stop7h 30m

Chicago O'Hare Intl

Tue 2/3

7:01 am-4:52 pm

1 stop7h 51m

$227

San JuanChicago

SJU - ORD

SJUORD

San Juan Luis Munoz Marin Intl

Fri 12/5

6:38 pm-12:01 am

1 stop7h 23m

Chicago O'Hare Intl

Mon 12/8

5:30 am-2:14 pm

1 stop6h 44m

$227

San JuanDetroit

SJU - DTW

SJUDTW

San Juan Luis Munoz Marin Intl

Sun 12/28

4:10 am-9:33 am

1 stop6h 23m

Detroit Metropolitan Wayne County

Tue 1/6

6:00 am-2:20 pm

1 stop7h 20m

$233

San JuanDetroit

SJU - DTW

SJUDTW

San Juan Luis Munoz Marin Intl

Mon 12/22

4:10 am-10:00 am

1 stop6h 50m

Detroit Metropolitan Wayne County

Fri 1/2

7:45 am-10:05 pm

1 stop13h 20m

$234

San JuanDetroit

SJU - DTW

SJUDTW

San Juan Luis Munoz Marin Intl

Fri 1/9

7:00 am-2:09 pm

1 stop8h 09m

Detroit Metropolitan Wayne County

Sat 1/17

5:01 pm-9:52 am

1 stop15h 51m

$244

San JuanChicago

SJU - ORD

SJUORD

San Juan Luis Munoz Marin Intl

Sun 12/7

6:00 am-8:09 pm

1 stop16h 09m

Chicago O'Hare Intl

Mon 12/8

5:40 am-12:21 pm

Nonstop4h 41m

$251

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 60 results
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Best time to book a flight from San Juan to Michigan

Have a flexible travel schedule? Discover the best time to fly to Michigan 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.

Cheapflights Insights

Everything you need to know about your flight from San Juan to Michigan

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

Currently, June is the cheapest month in which you can book a flight from San Juan to Michigan (average of $102). Flying from San Juan to Michigan in April is currently the most expensive (average of $201). 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 MI?

Find hourly flight availability from San Juan to Michigan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 43% on flights from San Juan to Michigan by exploring options for tickets in the evening.

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

Use this chart to determine the cheapest time to fly round-trip from San Juan to Michigan. Price data was last updated on December 16, 2024.

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

Reviews of airlines servicing Michigan

Get insights into the airlines that provide service to Michigan. 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 Michigan. Reviews last updated October 30, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from San Juan to Michigan by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,993 reviews

Overall

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!
Delta
7.9
Good
7,993 reviews
Delta
7.9
Good
7,993 reviews

Overall

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!
United Airlines
7.4
Good
8,998 reviews
Delta
7.9
Good
7,993 reviews

Overall

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!
American Airlines
7.2
Good
11,030 reviews
Delta
7.9
Good
7,993 reviews

Overall

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!
Spirit Airlines
6.3
Okay
8,115 reviews
Delta
7.9
Good
7,993 reviews

Overall

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!
Frontier
5.8
Fair
3,123 reviews
Delta
7.9
Good
7,993 reviews

Overall

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!

Related info for your journey

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

  • How long is the flight from San Juan to Michigan?

    There are many flights that can get you from San Juan to Michigan in 6h 55m. Fly via Spirit Airlines, Frontier, or Delta to get the fastest option. Airlines will cover a distance of 2057 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    The cheapest airlines for a one-way flight from San Juan to Michigan are Spirit Airlines ($70), United Airlines ($109), and Southwest ($114).

  • What are the most popular routes from San Juan to Michigan?

    While some choose either San Juan Luis Munoz Marin Intl - Chicago Midway or San Juan Luis Munoz Marin Intl - Detroit Metropolitan Wayne County, San Juan Luis Munoz Marin Intl - Chicago O'Hare Intl is the most popular route from San Juan to Michigan.

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

    Before booking your flight to Michigan from San Juan, check out the most reliable airlines to get you to your destination on time: WestJet (95%), Delta (87%), KLM( 75%).

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

    While on average a flight from San Juan to Michigan is generally $339, our data shows the cheapest flight currently is $105. When looking at the most popular route, (San Juan Luis Munoz Marin Intl - Chicago O'Hare Intl), you can expect to pay $217 for that flight.

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

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

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

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

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

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

    Currently, June is the cheapest month in which you can book a flight from San Juan to Michigan (average of $102). Flying from San Juan to Michigan in April is currently the most expensive (average of $201). 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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Alternative routes for San Juan to Michigan

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from San Juan to Michigan

Discover the top 5 airlines that operate flights from San Juan to Michigan. 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$102Average$240FlexibilityNo cancel feeOn-time65%
FrontierCheapest$150Average$339FlexibilityNo cancel feeOn-time62%
DeltaCheapest$168Average$436FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$199Average$490FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$267Average$523FlexibilityNo cancel feeOn-time69%

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