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Luis Munoz Marin Intl

$83+ Cheap flights from Michigan to Luis Munoz Marin Intl (SJU)

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 3/29. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — SJU
feb. 25 — mar. 41
mar. 2/25
mar. 3/4
1 adult, Economy
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Cheap flight deals from Michigan to Luis Munoz Marin Intl

Keep the following information in mind while searching for Michigan to Luis Munoz Marin Intl flight deals. Data was last updated febrero 20, 2025.

Round-trip from

$159
(FlightHub)

One-way from

$83
(Mytrip)

Popular in

November

Cheapest in

April

Average price

$310

Good round-trip deal

$476 or less

Good one-way deal

$224 or less
From Michigan to San Juan Luis Munoz Marin Intl
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One-way flight from Michigan to San Juan Luis Munoz Marin Intl
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Highest demand for flights based on searches. 10% potential increase in price ($43 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Price to beat on a round-trip flight from Michigan to San Juan Luis Munoz Marin Intl.
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Price to beat on a one-way flight from Michigan to San Juan Luis Munoz Marin Intl.
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Find flight deals from Michigan to Luis Munoz Marin Intl

Cheapest flights from Michigan to Luis Munoz Marin Intl
Explore the most affordable flight options available from Michigan to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 20, 2025.

This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/249:58 pmDTW - SJU
1 stop16h 53mMultiple Airlines
jue. 3/276:00 amSJU - DTW
1 stop11h 18mMultiple Airlines
Deal found 2/20$159
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/119:02 amDTW - SJU
1 stop14h 36mFrontier
dom. 3/162:44 amSJU - DTW
1 stop29h 18mFrontier
Deal found 2/19$161
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/411:04 amDTW - SJU
2 stops29h 36mSpirit Airlines
mar. 3/1112:49 pmSJU - DTW
2 stops22h 01mSpirit Airlines
Deal found 2/18$162
This Booking.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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/105:05 amORD - SJU
1 stop18h 10mMultiple Airlines
sáb. 3/156:00 amSJU - ORD
Nonstop5h 36mMultiple Airlines
Deal found 2/20$168
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/54:20 pmMDW - SJU
1 stop26h 50mFrontier
mar. 3/116:00 amSJU - MDW
1 stop10h 32mFrontier
Deal found 2/19$168
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/1410:00 amORD - SJU
Nonstop4h 51mSpirit Airlines
vie. 5/304:46 pmSJU - ORD
Nonstop5h 04mSpirit Airlines
Deal found 2/20$169
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 3/81:30 pmORD - SJU
1 stop10h 10mFrontier
jue. 3/135:45 amSJU - ORD
1 stop14h 09mFrontier
Deal found 2/20$171
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/1210:05 amGRR - SJU
1 stop11h 31mFrontier
dom. 3/165:35 amSJU - GRR
1 stop13h 12mFrontier
Deal found 2/20$171
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.
lun. 3/1011:30 amORD - SJU
1 stop7h 40mDelta
mié. 3/192:42 pmSJU - ORD
1 stop7h 16mDelta
Deal found 2/20$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.
mar. 3/1112:51 pmMDW - SJU
1 stop9h 16mDelta
mar. 3/1812:54 pmSJU - MDW
1 stop10h 29mDelta
Deal found 2/20$271
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/15:47 pmSBN - SJU
2 stops17h 23mAmerican Airlines
mar. 9/305:25 pmSJU - SBN
2 stops17h 46mAmerican Airlines
Deal found 2/20$275
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/66:02 amGRR - SJU
1 stop17h 27mAmerican Airlines
mié. 3/1211:45 amSJU - GRR
2 stops11h 44mAmerican Airlines
Deal found 2/20$293

Find flights from Michigan to Luis Munoz Marin Intl within your budget

Customize your flight search to find flights from Michigan to Luis Munoz Marin Intl 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

Michigan

Fly to

Luis Munoz Marin Intl

Route

Depart

Return

Price

DetroitSan Juan

DTW - SJU

DTWSJU

Detroit Metropolitan Wayne County

lun. 3/24

9:58 pm-2:51 pm

1 stop16h 53m

San Juan Luis Munoz Marin Intl

jue. 3/27

6:00 am-5:18 pm

1 stop11h 18m

$159

DetroitSan Juan

DTW - SJU

DTWSJU

Detroit Metropolitan Wayne County

mar. 3/11

9:02 am-11:38 pm

1 stop14h 36m

San Juan Luis Munoz Marin Intl

dom. 3/16

2:44 am-8:02 am

1 stop29h 18m

$161

DetroitSan Juan

DTW - SJU

DTWSJU

Detroit Metropolitan Wayne County

mar. 3/4

11:04 am-5:40 pm

2 stops29h 36m

San Juan Luis Munoz Marin Intl

mar. 3/11

12:49 pm-10:50 am

2 stops22h 01m

$162

ChicagoSan Juan

ORD - SJU

ORDSJU

Chicago O'Hare Intl

lun. 3/10

5:05 am-12:15 am

1 stop18h 10m

San Juan Luis Munoz Marin Intl

sáb. 3/15

6:00 am-10:36 am

Nonstop5h 36m

$168

ChicagoSan Juan

MDW - SJU

MDWSJU

Chicago Midway

mié. 3/5

4:20 pm-9:10 pm

1 stop26h 50m

San Juan Luis Munoz Marin Intl

mar. 3/11

6:00 am-3:32 pm

1 stop10h 32m

$168

ChicagoSan Juan

ORD - SJU

ORDSJU

Chicago O'Hare Intl

mié. 5/14

10:00 am-3:51 pm

Nonstop4h 51m

San Juan Luis Munoz Marin Intl

vie. 5/30

4:46 pm-8:50 pm

Nonstop5h 04m

$169

ChicagoSan Juan

ORD - SJU

ORDSJU

Chicago O'Hare Intl

sáb. 3/8

1:30 pm-1:40 am

1 stop10h 10m

San Juan Luis Munoz Marin Intl

jue. 3/13

5:45 am-6:54 pm

1 stop14h 09m

$171

Grand RapidsSan Juan

GRR - SJU

GRRSJU

Grand Rapids Gerald R. Ford Intl

mié. 3/12

10:05 am-9:36 pm

1 stop11h 31m

San Juan Luis Munoz Marin Intl

dom. 3/16

5:35 am-6:47 pm

1 stop13h 12m

$171

ChicagoSan Juan

ORD - SJU

ORDSJU

Chicago O'Hare Intl

lun. 3/10

11:30 am-8:10 pm

1 stop7h 40m

San Juan Luis Munoz Marin Intl

mié. 3/19

2:42 pm-8:58 pm

1 stop7h 16m

$271

ChicagoSan Juan

MDW - SJU

MDWSJU

Chicago Midway

mar. 3/11

12:51 pm-11:07 pm

1 stop9h 16m

San Juan Luis Munoz Marin Intl

mar. 3/18

12:54 pm-10:23 pm

1 stop10h 29m

$271

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 57 results
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Best time to book a flight from Michigan to Luis Munoz Marin Intl

Have a flexible travel schedule? Discover the best time to fly to Luis Munoz Marin Intl from Michigan 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 Michigan to Luis Munoz Marin Intl

Get recent, data-driven insights about flights from Michigan to Luis Munoz Marin Intl including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Michigan to San Juan Luis Munoz Marin Intl Airport?

Currently, September is the cheapest month in which you can book a flight from Michigan to San Juan Luis Munoz Marin Intl Airport (average of $254). Flying from Michigan to San Juan Luis Munoz Marin Intl Airport in March is currently the most expensive (average of $363). 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 MI to SJU?

Find hourly flight availability from Michigan to Luis Munoz Marin Intl. 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.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Michigan to San Juan Luis Munoz Marin Intl Airport as you normally would.

Rainfall in Luis Munoz Marin Intl by month

Plan your trip to Luis Munoz Marin Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Juan Luis Munoz Marin Intl Airport ranges from 2.2 - 6.1 inches per month. November is typically the wettest month, when rainfall can reach 6.1 in. February is typically the driest time to visit San Juan Luis Munoz Marin Intl Airport when rainfall is around 2.2 in.

Temperature in Luis Munoz Marin Intl by month

Plan your trip to Luis Munoz Marin Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Juan Luis Munoz Marin Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

Reviews of airlines servicing Luis Munoz Marin Intl

Get insights into the airlines that provide service to Luis Munoz Marin Intl. 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 Luis Munoz Marin Intl. Reviews last updated febrero 20, 2025.
Read through reviews of airlines operating flights from Michigan to San Juan, such as Southwest, Alaska Airlines and Delta. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Overall

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Entertainment

7.6

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

Comfort

8.1

Overall

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Entertainment

7.6

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

Comfort

8.1

Overall

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Entertainment

7.6

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

Comfort

8.1

Overall

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Entertainment

7.6

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

Comfort

8.1

Overall

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Entertainment

7.6

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

Comfort

8.1

Overall

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Entertainment

7.6

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 Michigan to Luis Munoz Marin Intl. 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 Michigan to San Juan Luis Munoz Marin Intl Airport one-way?

    One-way options have recently been found by users for as low as $83 on Spirit Airlines. Other airlines that offer cheap prices include Frontier from $84 and United Airlines from $136 one-way.

  • What are the most popular routes from Michigan to San Juan Luis Munoz Marin Intl Airport?

    Most travelers choose Chicago O'Hare Intl - San Juan Luis Munoz Marin Intl, Chicago Midway - San Juan Luis Munoz Marin Intl or Detroit Metropolitan Wayne County - San Juan Luis Munoz Marin Intl when deciding on the best route from Michigan to San Juan Luis Munoz Marin Intl Airport.

  • What are the cheapest flights from Michigan to San Juan Luis Munoz Marin Intl Airport?

    While on average a flight from Michigan to San Juan Luis Munoz Marin Intl Airport is generally $439, our data shows the cheapest flight currently is $219. When looking at the most popular route, (Chicago O'Hare Intl - San Juan Luis Munoz Marin Intl), you can expect to pay $126 for that flight.

  • Can I find deals for flights from Michigan to Luis Munoz Marin Intl that include hotel bookings?

    Yes. In addition to deals on Michigan to Luis Munoz Marin Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Michigan to Luis Munoz Marin Intl?

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

  • Can I find deals for business class flights from Michigan to Luis Munoz Marin Intl?

    Yes. Cheapflights offers flight deals from Michigan to Luis Munoz Marin Intl 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 Michigan to San Juan Luis Munoz Marin Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from Michigan to San Juan Luis Munoz Marin Intl Airport (average of $254). Flying from Michigan to San Juan Luis Munoz Marin Intl Airport in March is currently the most expensive (average of $363). 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 Michigan?

Book flights to Michigan if you plan to visit one of these locations
Dorado
Fajardo
Luquillo
Rio Grande
Humacao
Bayamón

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Alternative routes for Michigan to Luis Munoz Marin Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Michigan to Luis Munoz Marin Intl

Discover the top 7 airlines that operate flights from Michigan to Luis Munoz Marin Intl. 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$124Average$244FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$188Average$304FlexibilityNo cancel feeOn-time65%
DeltaCheapest$244Average$526FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$250Average$417FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$264Average$614FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$318Average$678FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$396Average$617FlexibilityNo cancel feeOn-time63%
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