What’s the fastest layover option from Chicago Midway Airport to San Juan Luis Munoz Marin Intl Airport?

Flights via Atlanta (ATL) have the shortest average one-way travel time for 1-stop routes: 6h 59m.

Which airline has the best punctuality record on Chicago to San Juan flights?

Over the last year, Southwest have had the lowest number of delays on this route, with just 29% of flights being delayed.

What’s the top layover airport for flights from Chicago Midway Airport to San Juan Luis Munoz Marin Intl Airport?

Atlanta (ATL) – chosen by Cheapflights users on 80% of 1-stop itineraries from Chicago Midway Airport to San Juan Luis Munoz Marin Intl Airport on Cheapflights.

What’s the cheapest layover airport for flights from Chicago Midway Airport to San Juan Luis Munoz Marin Intl Airport?

Atlanta (ATL) is the most affordable 1-stop option, with an average round-trip price of $382.

What is the most punctual flight time for Chicago to San Juan flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.

Which airport typically offers the quickest layover for flights from Chicago Midway Airport to San Juan Luis Munoz Marin Intl Airport?

Flights via Atlanta (ATL) offer the fastest connection on this route, with an average layover time of 1h 49m.

How often are flights from Chicago to San Juan delayed?

About 29% of weekly flights between Chicago and San Juan have experienced delays in the past year, with the average delay time being 96 minutes.

What day of the week experiences the fewest flight delays on this route?

Saturday tends to have the lowest number of delays on this route, whereas Tuesday has historically faced a higher average of delays compared to other days of the week.

What are the cheapest airlines to fly from Chicago Midway Airport to San Juan Luis Munoz Marin Intl Airport one-way?

One-way options have recently been found by users for as low as $103 on Frontier. Other airlines that offer cheap prices include Delta from $122 and Southwest from $178 one-way.

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.

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).

What are the most popular airlines that fly from Chicago Midway Airport to San Juan Luis Munoz Marin Intl Airport?

When booking a flight from Chicago Midway Airport to San Juan Luis Munoz Marin Intl Airport, you may want to consider flying on Southwest, Frontier or Delta as they are the most popular for this route.

Most accurate provider : When it comes to deals on Chicago Midway Airport-San Juan Luis Munoz Marin Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago Midway Airport-San Juan Luis Munoz Marin Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago Midway Airport-San Juan Luis Munoz Marin Intl Airport flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Chicago Midway Airport-San Juan Luis Munoz Marin Intl Airport 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 Chicago Midway Airport-San Juan Luis Munoz Marin Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

How can I find direct flights from Midway 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 Midway to Luis Munoz Marin Intl.

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

Yes. Cheapflights offers flight deals from Midway 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.

$104+ Flights from Chicago Midway Airport to San Juan Luis Munoz Marin Intl Airport

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Find cheap flights from Midway to Luis Munoz Marin Intl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Chicago Midway to San Juan Luis Munoz Marin Intl are usually found in May or February, booked 25 days in advance, depart on a Monday or Tuesday and return on a Monday

Cheap flight deals from Midway to Luis Munoz Marin Intl

Cheapest flights from Midway to Luis Munoz Marin Intl
Explore the most affordable flight options available from Midway to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 26, 2026.

Thu 4/169:14 am

MDW

SJU

1 stop15h 47m

Frontier

Sat 4/258:00 am

SJU

MDW

1 stop9h 13m

Frontier

Deal found 1/26

$193

Tue 2/246:10 am

MDW

SJU

1 stop6h 56m

Frontier

Thu 3/56:00 am

SJU

MDW

1 stop9h 56m

Frontier

Deal found 1/23

$197

Mon 3/29:22 pm

MDW

SJU

1 stop10h 32m

Frontier

Wed 3/116:30 am

SJU

MDW

1 stop12h 43m

Frontier

Deal found 1/26

$201

Thu 4/239:14 am

MDW

SJU

1 stop12h 34m

Frontier

Mon 4/273:18 pm

SJU

MDW

1 stop8h 01m

Frontier

Deal found 1/26

$203

Mon 2/21:00 pm

MDW

SJU

1 stop8h 59m

Frontier

Wed 2/115:25 pm

SJU

MDW

1 stop23h 01m

Frontier

Deal found 1/26

$206

Tue 3/314:33 pm

MDW

SJU

1 stop8h 30m

Frontier

Wed 4/81:11 pm

SJU

MDW

1 stop10h 08m

Frontier

Deal found 1/26

$209

Mon 2/169:22 pm

MDW

SJU

1 stop10h 32m

Frontier

Wed 2/183:53 am

SJU

MDW

1 stop12h 33m

Frontier

Deal found 1/25

$211

Sun 3/16:15 am

MDW

SJU

1 stop17h 54m

Multiple Airlines

Wed 3/411:52 am

SJU

MDW

1 stop28h 04m

Multiple Airlines

Deal found 1/24

$212

Tue 2/246:10 am

MDW

SJU

1 stop6h 56m

Frontier

Fri 2/274:16 pm

SJU

MDW

1 stop8h 21m

Frontier

Deal found 1/25

$213

Sun 2/226:00 am

MDW

SJU

1 stop7h 08m

Frontier

Fri 2/273:53 am

SJU

MDW

1 stop13h 02m

Frontier

Deal found 1/25

$217

Tue 3/247:30 am

MDW

SJU

2 stops15h 28m

Multiple Airlines

Wed 3/2511:07 am

SJU

MDW

1 stop7h 41m

Multiple Airlines

Deal found 1/24

$218

Mon 3/99:51 pm

MDW

SJU

1 stop11h 21m

Frontier

Wed 3/116:30 am

SJU

MDW

1 stop12h 43m

Frontier

Deal found 1/24

$220

Best flights from Midway to Luis Munoz Marin Intl
Discover carefully curated flight deals from Midway to Luis Munoz Marin Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 26, 2026.

Thu 1/298:35 am

MDW

SJU

1 stop10h 20m

Southwest

Sat 1/318:40 am

SJU

MDW

1 stop9h 25m

Southwest

Deal found 1/25

$346

Wed 2/186:00 am

MDW

SJU

1 stop9h 27m

Delta

Wed 2/253:55 pm

SJU

MDW

1 stop8h 36m

Delta

Deal found 1/24

$364

Mon 4/139:00 am

MDW

SJU

2 stops10h 00m

Southwest

Thu 4/163:45 pm

SJU

MDW

1 stop8h 55m

Southwest

Deal found 1/25

$364

Thu 2/2610:49 am

MDW

SJU

1 stop11h 09m

Delta

Tue 3/36:15 am

SJU

MDW

1 stop7h 44m

Delta

Deal found 1/24

$390

Wed 3/49:50 am

MDW

SJU

1 stop11h 20m

Southwest

Wed 3/115:15 am

SJU

MDW

2 stops8h 40m

Southwest

Deal found 1/23

$364

Wed 2/259:50 am

MDW

SJU

2 stops9h 05m

Southwest

Wed 3/46:10 am

SJU

MDW

1 stop7h 25m

Southwest

Deal found 1/23

$364

Wed 4/221:25 pm

MDW

SJU

1 stop6h 40m

Southwest

Thu 4/235:35 am

SJU

MDW

1 stop7h 30m

Southwest

Deal found 1/25

$371

Wed 2/186:50 am

MDW

SJU

2 stops10h 15m

Southwest

Wed 2/255:40 am

SJU

MDW

2 stops9h 30m

Southwest

Deal found 1/26

$376

Mon 3/21:15 pm

MDW

SJU

2 stops9h 25m

Southwest

Tue 3/35:40 am

SJU

MDW

2 stops9h 30m

Southwest

Deal found 1/25

$385

Sun 3/12:45 pm

MDW

SJU

2 stops8h 20m

Southwest

Tue 3/108:20 pm

SJU

MDW

1 stop13h 55m

Southwest

Deal found 1/24

$390

Tue 2/249:50 am

MDW

SJU

2 stops9h 05m

Southwest

Tue 3/35:40 am

SJU

MDW

2 stops9h 30m

Southwest

Deal found 1/25

$390

Last-minute flights from Midway to Luis Munoz Marin Intl
Discover last-minute flight deals from Midway to Luis Munoz Marin Intl. Data last updated January 26, 2026 and is based on user searches.

Mon 2/21:00 pm

MDW

SJU

1 stop8h 59m

Frontier

Wed 2/115:25 pm

SJU

MDW

1 stop23h 01m

Frontier

Deal found 1/26

$206

Mon 2/21:00 pm

MDW

SJU

1 stop8h 59m

Frontier

Thu 2/54:22 pm

SJU

MDW

1 stop7h 57m

Frontier

Deal found 1/24

$224

Thu 2/51:00 pm

MDW

SJU

1 stop8h 59m

Frontier

Fri 2/133:53 am

SJU

MDW

1 stop13h 02m

Frontier

Deal found 1/26

$203

Thu 2/51:00 pm

MDW

SJU

1 stop8h 59m

Frontier

Wed 2/115:25 pm

SJU

MDW

1 stop23h 01m

Frontier

Deal found 1/26

$222

Mon 2/169:22 pm

MDW

SJU

1 stop10h 32m

Frontier

Wed 2/183:53 am

SJU

MDW

1 stop12h 33m

Frontier

Deal found 1/25

$211

Thu 2/197:30 am

MDW

SJU

1 stop14h 23m

Frontier

Wed 2/255:25 pm

SJU

MDW

1 stop23h 01m

Frontier

Deal found 1/24

$201

Sun 2/226:00 am

MDW

SJU

1 stop7h 08m

Frontier

Fri 2/273:53 am

SJU

MDW

1 stop13h 02m

Frontier

Deal found 1/25

$217

Mon 2/236:00 am

MDW

SJU

1 stop7h 02m

Frontier

Sun 3/13:53 am

SJU

MDW

1 stop18h 34m

Frontier

Deal found 1/24

$209

Tue 2/246:10 am

MDW

SJU

1 stop6h 56m

Frontier

Fri 3/63:58 am

SJU

MDW

1 stop11h 10m

Frontier

Deal found 1/23

$197

Tue 2/246:10 am

MDW

SJU

1 stop6h 56m

Frontier

Fri 2/274:16 pm

SJU

MDW

1 stop8h 21m

Frontier

Deal found 1/25

$213

Thu 2/267:30 am

MDW

SJU

1 stop17h 23m

Frontier

Fri 3/63:58 am

SJU

MDW

1 stop11h 10m

Frontier

Deal found 1/24

$233

Fri 2/277:30 am

MDW

SJU

1 stop15h 13m

Frontier

Fri 3/63:58 am

SJU

MDW

1 stop11h 10m

Frontier

Deal found 1/25

$236

One-way flights from Midway to Luis Munoz Marin Intl
Search for one-way flight options from Midway to Luis Munoz Marin Intl. Find affordable one-way fares based on user searches. Data last updated January 26, 2026.

Sun 3/86:00 am

MDW

SJU

1 stop18h 21m

Frontier

Deal found 1/26

$104

Mon 3/96:00 am

MDW

SJU

1 stop14h 03m

Frontier

Deal found 1/26

$106

Mon 3/166:00 am

MDW

SJU

1 stop14h 03m

Frontier

Deal found 1/24

$108

Tue 3/1011:19 am

MDW

SJU

1 stop13h 44m

Frontier

Deal found 1/26

$110

Mon 2/21:00 pm

MDW

SJU

1 stop8h 59m

Frontier

Deal found 1/24

$112

Sun 2/226:15 am

MDW

SJU

1 stop28h 24m

Frontier

Deal found 1/26

$115

Fri 4/106:30 am

MDW

SJU

1 stop17h 31m

Frontier

Deal found 1/26

$116

Tue 3/176:00 am

MDW

SJU

1 stop7h 17m

Frontier

Deal found 1/26

$118

Mon 2/169:22 pm

MDW

SJU

1 stop10h 32m

Frontier

Deal found 1/26

$120

Find flight deals from Midway to Luis Munoz Marin Intl

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$193 (CheapOair)
One-way from	$104 (Trip.com)
Popular in	June
Cheapest in	May
Average price	$359

Provider with most accurate pricing for Chicago Midway-San Juan Luis Munoz Marin Intl flight deals.

Search Deals

Provider most trusted by Cheapflights users for Chicago Midway-San Juan Luis Munoz Marin Intl flights.

Search Deals

From Chicago Midway to San Juan Luis Munoz Marin Intl

Search Deals

One-way flight from Chicago Midway to San Juan Luis Munoz Marin Intl

Search Deals

Highest demand for flights based on searches. 5% potential increase in price ($24 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in January 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Chicago Midway Airport to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoSan Juan

MDW - SJU

MDWSJU

Chicago Midway

Thu 1/29

8:35 am-8:55 pm

1 stop10h 20m

San Juan Luis Munoz Marin Intl

Sat 1/31

8:40 am-4:05 pm

1 stop9h 25m

$346

ChicagoSan Juan

MDW - SJU

MDWSJU

Chicago Midway

Wed 2/18

6:00 am-5:27 pm

1 stop9h 27m

San Juan Luis Munoz Marin Intl

Wed 2/25

3:55 pm-10:31 pm

1 stop8h 36m

$364

ChicagoSan Juan

MDW - SJU

MDWSJU

Chicago Midway

Mon 4/13

9:00 am-8:00 pm

2 stops10h 00m

San Juan Luis Munoz Marin Intl

Thu 4/16

3:45 pm-11:40 pm

1 stop8h 55m

$364

ChicagoSan Juan

MDW - SJU

MDWSJU

Chicago Midway

Wed 3/4

9:50 am-11:10 pm

1 stop11h 20m

San Juan Luis Munoz Marin Intl

Wed 3/11

5:15 am-12:55 pm

2 stops8h 40m

$364

ChicagoSan Juan

MDW - SJU

MDWSJU

Chicago Midway

Wed 2/25

9:50 am-8:55 pm

2 stops9h 05m

San Juan Luis Munoz Marin Intl

Wed 3/4

6:10 am-11:35 am

1 stop7h 25m

$364

ChicagoSan Juan

MDW - SJU

MDWSJU

Chicago Midway

Wed 4/22

1:25 pm-9:05 pm

1 stop6h 40m

San Juan Luis Munoz Marin Intl

Thu 4/23

5:35 am-12:05 pm

1 stop7h 30m

$371

ChicagoSan Juan

MDW - SJU

MDWSJU

Chicago Midway

Wed 2/18

6:50 am-7:05 pm

2 stops10h 15m

San Juan Luis Munoz Marin Intl

Wed 2/25

5:40 am-1:10 pm

2 stops9h 30m

$376

ChicagoSan Juan

MDW - SJU

MDWSJU

Chicago Midway

Mon 3/2

1:15 pm-12:40 am

2 stops9h 25m

San Juan Luis Munoz Marin Intl

Tue 3/3

5:40 am-1:10 pm

2 stops9h 30m

$385

ChicagoSan Juan

MDW - SJU

MDWSJU

Chicago Midway

Thu 2/26

10:49 am-11:58 pm

1 stop11h 09m

San Juan Luis Munoz Marin Intl

Tue 3/3

6:15 am-11:59 am

1 stop7h 44m

$390

ChicagoSan Juan

MDW - SJU

MDWSJU

Chicago Midway

Sun 3/1

2:45 pm-1:05 am

2 stops8h 20m

San Juan Luis Munoz Marin Intl

Tue 3/10

8:20 pm-9:15 am

1 stop13h 55m

$390

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/23

Showing 1-10 of 21 results

Compare providers for flights from Midway to Luis Munoz Marin Intl

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Midway to Luis Munoz Marin Intl in January.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy2 stars	Trust Score*2 stars
Priceline	Price Accuracy1 star	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
CheapTicketsDeal	Price Accuracy3 stars	Trust Score*3 stars

*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 Chicago Midway Airport-San Juan Luis Munoz Marin Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago Midway Airport-San Juan Luis Munoz Marin Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago Midway Airport-San Juan Luis Munoz Marin Intl Airport flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Chicago Midway Airport-San Juan Luis Munoz Marin Intl Airport 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 Chicago Midway Airport-San Juan Luis Munoz Marin Intl Airport 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 Midway to Luis Munoz Marin Intl

Have a flexible travel schedule? Discover the best time to fly to Luis Munoz Marin Intl from Midway 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 Chicago Midway Airport to San Juan Luis Munoz Marin Intl Airport

Prices

Delays

How far ahead should I book a flight from Chicago Midway Airport to San Juan Luis Munoz Marin Intl Airport?

Booking 25 days in advance of your planned departure date is, on average, the best time to get cheap flights from Chicago Midway Airport to San Juan Luis Munoz Marin Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Chicago Midway Airport to San Juan Luis Munoz Marin Intl Airport (average of $137). Flying from Chicago Midway Airport to San Juan Luis Munoz Marin Intl Airport in May is currently the most expensive (average of $298). 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 MDW to SJU?

When flying from Chicago Midway Airport to San Juan Luis Munoz Marin Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Luis Munoz Marin Intl

Read reviews from past customers who have flown Southwest, Delta, and Frontier from Chicago Midway Airport to San Juan Luis Munoz Marin Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.0

Very good

4,268 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Southwest

8.0

Very good

4,268 reviews

Southwest

8.0

Very good

4,268 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Delta

7.9

Good

8,113 reviews

Southwest

8.0

Very good

4,268 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Frontier

5.7

Fair

3,057 reviews

Southwest

8.0

Very good

4,268 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

How long is the flight from Chicago Midway Airport to San Juan Luis Munoz Marin Intl Airport?
Airlines like Southwest and Delta fly from Chicago Midway Airport to San Juan Luis Munoz Marin Intl Airport in about 9h 27m. The time it takes to get you to your destination can typically vary by up to 53m. There are 2057 mi between Chicago Midway Airport and San Juan Luis Munoz Marin Intl Airport. Both multi-stop and nonstop flights can be found to your destination and back.
What are the cheapest airlines flying from Chicago Midway Airport to San Juan Luis Munoz Marin Intl Airport round-trip?
Flying on Frontier is currently your cheapest option to San Juan Luis Munoz Marin Intl Airport, with prices starting at $144. Additional round-trip tickets that might be worth considering are offered by Spirit Airlines and Delta, with the lowest prices starting at $149 and $196, respectively. Frontier is currently priced 64% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from Chicago Midway Airport to San Juan Luis Munoz Marin Intl Airport one-way?
One-way options have recently been found by users for as low as $103 on Frontier. Other airlines that offer cheap prices include Delta from $122 and Southwest from $178 one-way.
Can I find deals for flights from Midway to Luis Munoz Marin Intl that include hotel bookings?
Yes. In addition to deals on Midway to Luis Munoz Marin Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Midway 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 Midway to Luis Munoz Marin Intl.
Can I find deals for business class flights from Midway to Luis Munoz Marin Intl?
Yes. Cheapflights offers flight deals from Midway 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 Chicago Midway Airport to San Juan Luis Munoz Marin Intl Airport?
Currently, January is the cheapest month in which you can book a flight from Chicago Midway Airport to San Juan Luis Munoz Marin Intl Airport (average of $137). Flying from Chicago Midway Airport to San Juan Luis Munoz Marin Intl Airport in May is currently the most expensive (average of $298). 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

Fajardo

Dorado

Luquillo

Rio Grande

Humacao

Bayamón

Browse thousands of different options on Cheapflights for your next trip

Top 4 airlines flying from Midway to Luis Munoz Marin Intl

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$144	Average$298	FlexibilityNo cancel fee	On-time62%
Spirit Airlines	Cheapest$149	Average$235	FlexibilityNo cancel fee	On-time65%
Delta	Cheapest$196	Average$405	FlexibilityNo cancel fee	On-timeN/A
Southwest	Cheapest$379	Average$492	FlexibilityNo cancel fee	On-time63%

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$104+ Cheap flights from Midway (MDW) 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 3/8. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Midway to Luis Munoz Marin Intl with Cheapflights

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Cheap flight deals from Midway to Luis Munoz Marin Intl

Cheapest flights from Midway to Luis Munoz Marin IntlExplore the most affordable flight options available from Midway to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 26, 2026.

Explore the most affordable flight options available from Midway to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 26, 2026.

Find flight deals from Midway to Luis Munoz Marin Intl

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Use the filters below to find and compare flights from Chicago Midway Airport to San Juan Luis Munoz Marin Intl Airport that are best for you.

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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 Midway to Luis Munoz Marin Intl in January.

Best time to book a flight from Midway to Luis Munoz Marin Intl

Have a flexible travel schedule? Discover the best time to fly to Luis Munoz Marin Intl from Midway with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Chicago Midway Airport to San Juan Luis Munoz Marin Intl Airport

How far ahead should I book a flight from Chicago Midway Airport to San Juan Luis Munoz Marin Intl Airport?

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

What is the cheapest time of day to fly from MDW to SJU?

How often are flights from Chicago to San Juan delayed?

What is the most punctual flight time for Chicago to San Juan flights?

What day of the week experiences the fewest flight delays on this route?

Which airline has the best punctuality record on Chicago to San Juan flights?

What’s the top layover airport for flights from Chicago Midway Airport to San Juan Luis Munoz Marin Intl Airport?

What’s the cheapest layover airport for flights from Chicago Midway Airport to San Juan Luis Munoz Marin Intl Airport?

What’s the fastest layover option from Chicago Midway Airport to San Juan Luis Munoz Marin Intl Airport?

Which airport typically offers the quickest layover for flights from Chicago Midway Airport to San Juan Luis Munoz Marin Intl Airport?

Reviews of airlines servicing Luis Munoz Marin Intl

Related info for your journey

Find useful and relevant information for your journey from Midway 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.

How long is the flight from Chicago Midway Airport to San Juan Luis Munoz Marin Intl Airport?

What are the cheapest airlines flying from Chicago Midway Airport to San Juan Luis Munoz Marin Intl Airport round-trip?

What are the cheapest airlines to fly from Chicago Midway Airport to San Juan Luis Munoz Marin Intl Airport one-way?

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

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

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

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

Traveling to a place near San Juan Luis Munoz Marin Intl Airport?

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Alternative routes for Midway to Luis Munoz Marin Intl

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Top 4 airlines flying from Midway to Luis Munoz Marin Intl

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Cheapest flights from Midway to Luis Munoz Marin Intl
Explore the most affordable flight options available from Midway to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 26, 2026.