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$63+ 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 5/19. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — DTW
feb. 25 — mar. 41
mar. 2/25
mar. 3/4
1 adult, Economy
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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 febrero 20, 2025.

Round-trip from

$137
(Kiwi.com)

One-way from

$63
(Kiwi.com)

Popular in

February

Cheapest in

September

Average price

$672
From San Juan to Michigan
Search Deals
One-way flight from San Juan to Michigan
Search Deals
Highest demand for flights based on searches. 23% potential increase in price ($110 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($30 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from San Juan to Michigan

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 febrero 20, 2025.

This Kiwi.com deal was found by Cheapflights users on 2/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/246:35 amSJU - ORD
Nonstop5h 23mMultiple Airlines
lun. 4/284:30 pmORD - SJU
1 stop9h 19mMultiple Airlines
Deal found 2/20$137
This eDestinos deal was found by Cheapflights users on 2/20. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/113:38 amSJU - ORD
1 stop7h 01mSpirit Airlines
lun. 3/178:46 pmORD - SJU
Nonstop4h 41mSpirit Airlines
Deal found 2/20$138
This Kiwi.com deal was found by Cheapflights users on 2/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/110:35 amSJU - DTW
1 stop8h 03mMultiple Airlines
lun. 5/59:58 pmDTW - SJU
1 stop28h 53mMultiple Airlines
Deal found 2/19$142
This Flightnetwork deal was found by Cheapflights users on 2/20. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/111:20 amSJU - MDW
1 stop12h 20mFrontier
lun. 5/51:19 pmMDW - SJU
1 stop12h 32mFrontier
Deal found 2/20$143
This Flightnetwork deal was found by Cheapflights users on 2/20. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/111:20 amSJU - ORD
1 stop20h 46mFrontier
lun. 5/54:15 pmORD - SJU
1 stop9h 36mFrontier
Deal found 2/20$148
This eDestinos deal was found by Cheapflights users on 2/19. 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.
vie. 4/256:20 amSJU - DTW
1 stop12h 29mFrontier
dom. 5/412:49 pmDTW - SJU
1 stop14h 02mFrontier
Deal found 2/19$154
This Cheapflightsfares deal was found by Cheapflights users on 2/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/12:40 pmSJU - DTW
1 stop10h 18mSpirit Airlines
mié. 5/75:40 amDTW - SJU
1 stop10h 01mSpirit Airlines
Deal found 2/19$155
This Booking.com deal was found by Cheapflights users on 2/19. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/59:30 pmSJU - GRR
1 stop12h 29mFrontier
mar. 3/117:47 pmGRR - SJU
1 stop28h 48mFrontier
Deal found 2/19$187
This Delta deal was found by Cheapflights users on 2/18. 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.
jue. 3/66:15 amSJU - MDW
1 stop7h 44mDelta
lun. 3/109:54 amMDW - SJU
1 stop9h 16mDelta
Deal found 2/18$271
This Delta deal was found by Cheapflights users on 2/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/264:15 pmSJU - ORD
1 stop9h 34mDelta
dom. 3/211:15 amORD - SJU
1 stop10h 31mDelta
Deal found 2/20$271
This American Airlines deal was found by Cheapflights users on 2/19. 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.
mié. 3/52:25 pmSJU - GRR
2 stops9h 30mAmerican Airlines
mar. 3/117:14 amGRR - SJU
2 stops9h 20mAmerican Airlines
Deal found 2/19$318
This Delta deal was found by Cheapflights users on 2/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/132:04 pmSJU - GRR
1 stop9h 37mDelta
mié. 5/216:00 amGRR - SJU
1 stop7h 16mDelta
Deal found 2/20$352

Find flights from San Juan to Michigan within your budget

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 febrero 20, 2025.

Fly from

San Juan

Fly to

Michigan

Route

Depart

Return

Price

San JuanChicago

SJU - ORD

SJUORD

San Juan Luis Munoz Marin Intl

jue. 4/24

6:35 am-10:58 am

Nonstop5h 23m

Chicago O'Hare Intl

lun. 4/28

4:30 pm-2:49 am

1 stop9h 19m

$137

San JuanChicago

SJU - ORD

SJUORD

San Juan Luis Munoz Marin Intl

mar. 3/11

3:38 am-9:39 am

1 stop7h 01m

Chicago O'Hare Intl

lun. 3/17

8:46 pm-2:27 am

Nonstop4h 41m

$138

San JuanDetroit

SJU - DTW

SJUDTW

San Juan Luis Munoz Marin Intl

jue. 5/1

10:35 am-6:38 pm

1 stop8h 03m

Detroit Metropolitan Wayne County

lun. 5/5

9:58 pm-2:51 am

1 stop28h 53m

$142

San JuanChicago

SJU - MDW

SJUMDW

San Juan Luis Munoz Marin Intl

jue. 5/1

11:20 am-10:40 pm

1 stop12h 20m

Chicago Midway

lun. 5/5

1:19 pm-2:51 am

1 stop12h 32m

$143

San JuanChicago

SJU - ORD

SJUORD

San Juan Luis Munoz Marin Intl

jue. 5/1

11:20 am-7:06 am

1 stop20h 46m

Chicago O'Hare Intl

lun. 5/5

4:15 pm-2:51 am

1 stop9h 36m

$148

San JuanDetroit

SJU - DTW

SJUDTW

San Juan Luis Munoz Marin Intl

vie. 4/25

6:20 am-6:49 pm

1 stop12h 29m

Detroit Metropolitan Wayne County

dom. 5/4

12:49 pm-2:51 am

1 stop14h 02m

$154

San JuanDetroit

SJU - DTW

SJUDTW

San Juan Luis Munoz Marin Intl

jue. 5/1

2:40 pm-12:58 am

1 stop10h 18m

Detroit Metropolitan Wayne County

mié. 5/7

5:40 am-3:41 pm

1 stop10h 01m

$155

San JuanGrand Rapids

SJU - GRR

SJUGRR

San Juan Luis Munoz Marin Intl

mié. 3/5

9:30 pm-8:59 am

1 stop12h 29m

Grand Rapids Gerald R. Ford Intl

mar. 3/11

7:47 pm-12:35 am

1 stop28h 48m

$187

San JuanChicago

SJU - MDW

SJUMDW

San Juan Luis Munoz Marin Intl

jue. 3/6

6:15 am-11:59 am

1 stop7h 44m

Chicago Midway

lun. 3/10

9:54 am-8:10 pm

1 stop9h 16m

$271

San JuanGrand Rapids

SJU - GRR

SJUGRR

San Juan Luis Munoz Marin Intl

mié. 3/5

8:15 am-6:36 pm

1 stop11h 21m

Grand Rapids Gerald R. Ford Intl

mar. 3/11

12:23 pm-11:40 pm

2 stops11h 17m

$318

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 50 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.

Travel insights for flights from San Juan to Michigan

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

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

Currently, April is the cheapest month in which you can book a flight from San Juan to Michigan (average of $257). Flying from San Juan to Michigan in March is currently the most expensive (average of $305). 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 febrero 20, 2025.

When flying from San Juan to Michigan, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Michigan by month

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

In terms of precipitation, rainfall in Michigan 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 Michigan when rainfall is around 1.8 in.

Temperature in Michigan by month

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

If weather is an important factor for your trip to Michigan, 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 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 febrero 20, 2025.
See what other customers who have flown with Southwest, Alaska Airlines and Delta from San Juan to Michigan have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Food

7.1

Comfort

8.1

Overall

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Food

7.1

Comfort

8.1

Overall

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Alaska Airlines
8.0
Very good
9,692 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Food

7.1

Comfort

8.1

Overall

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,220 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Food

7.1

Comfort

8.1

Overall

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

JetBlue
7.4
Good
3,070 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Food

7.1

Comfort

8.1

Overall

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,766 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Food

7.1

Comfort

8.1

Overall

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

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.

  • 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 ($63), Frontier ($65), and American Airlines ($131).

  • 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: KLM (78%), Delta (69%), WestJet( 59%).

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

    While on average a flight from San Juan to Michigan is generally $344, our data shows the cheapest flight currently is $122. When looking at the most popular route, (San Juan Luis Munoz Marin Intl - Chicago O'Hare Intl), you can expect to pay $122 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, April is the cheapest month in which you can book a flight from San Juan to Michigan (average of $257). Flying from San Juan to Michigan in March is currently the most expensive (average of $305). 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 6 airlines flying from San Juan to Michigan

Discover the top 6 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 febrero 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$131Average$344FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$184Average$272FlexibilityNo cancel feeOn-time65%
DeltaCheapest$187Average$526FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$250Average$274FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$294Average$334FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$304Average$558FlexibilityNo cancel feeOn-time71%
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