Find flights
Deals
Insights
When to book
FAQs & Tips
Direct Flights
Airlines

SJU - ORD

$48 Find cheap flights from San Juan Airport to Chicago O'Hare Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Luis Munoz Marin Intl to O'Hare Intl departing on 6/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Thu 6/27
Thu 7/4

Search hundreds of travel sites at once for deals on flights to Chicago O'Hare Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Juan to Chicago.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Juan to Chicago.
In the last 7 days travelers have searched 42,816,550 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Luis Munoz Marin Intl to O'Hare Intl (SJU-ORD)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Luis Munoz Marin Intl to O'Hare Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
9:32 pm - 9:33 amSJU-ORD
13h 01m1 stop
5:35 pm - 11:28 amORD-SJU
16h 53m1 stop
$128Spirit Airlines
Find Deal
Fri, Aug 23 - Mon, Aug 26
6:00 am - 10:14 amSJU-ORD
5h 14mnonstop
6:32 pm - 11:28 amORD-SJU
15h 56m1 stop
$132Spirit Airlines
Find Deal
Tue, Sep 10 - Tue, Sep 17
9:06 pm - 10:01 amSJU-ORD
13h 55m1 stop
6:32 pm - 11:28 amORD-SJU
15h 56m1 stop
$133Spirit Airlines
Find Deal
Tue, Jun 11 - Wed, Sep 18
9:06 pm - 10:01 amSJU-ORD
13h 55m1 stop
11:06 am - 5:01 pmORD-SJU
4h 55mnonstop
$137Spirit Airlines
Find Deal
Tue, Jun 11 - Wed, Sep 18
6:00 am - 10:14 amSJU-ORD
5h 14mnonstop
6:32 pm - 11:28 amORD-SJU
15h 56m1 stop
$144Spirit Airlines
Find Deal
Wed, Aug 14 - Mon, Aug 26
9:06 pm - 10:01 amSJU-ORD
13h 55m1 stop
10:33 am - 1:51 amORD-SJU
14h 18m2 stops
$147Spirit Airlines
Find Deal
Tue, Jun 11 - Wed, Sep 18
9:06 pm - 10:01 amSJU-ORD
13h 55m1 stop
8:30 am - 6:49 pmORD-SJU
9h 19m1 stop
Tue, Jun 11 - Sun, Jun 16
10:48 am - 7:15 pmSJU-ORD
9h 27m1 stop
8:08 am - 9:18 pmORD-SJU
12h 10m1 stop
$270Frontier
Find Deal
Thu, Aug 8 - Sat, Aug 17
1:25 am - 10:33 amSJU-ORD
10h 08m1 stop
8:08 am - 9:18 pmORD-SJU
12h 10m1 stop
$282Frontier
Find Deal
Thu, Aug 15 - Sat, Aug 17
3:08 am - 6:18 pmSJU-ORD
16h 10m1 stop
8:30 am - 6:49 pmORD-SJU
9h 19m1 stop
$283Frontier
Find Deal
Wed, Jun 12 - Sun, Jun 16

Flights from Luis Munoz Marin Intl to O'Hare Intl - Travel Insights & Trends

Get data-powered insights and trends into flights from Luis Munoz Marin Intl to O'Hare Intl to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from San Juan Airport to Chicago O'Hare Airport?

The average price of all flights from San Juan Luis Munoz Marin Intl Airport to Chicago O'Hare Intl Airport clicked on KAYAK for each day over the last 12 months.
When flying from San Juan Airport to Chicago O'Hare Airport, you should consider leaving on a Friday and avoid Mondays if you are looking for the best rates. For your return to San Juan Airport, you’ll find the best rates on Mondays and the most expensive ones on Sundays.

What is the cheapest month to fly from San Juan Luis Munoz Marin Intl Airport to Chicago O'Hare Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from San Juan Luis Munoz Marin Intl Airport to Chicago O'Hare Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from San Juan Luis Munoz Marin Intl Airport to Chicago O'Hare Intl Airport is October, where tickets cost $227 on average. On the other hand, the most expensive months are June and March, where the average cost of tickets is $348 and $346 respectively.

How far in advance should I book a flight from San Juan Luis Munoz Marin Intl Airport to Chicago O'Hare Intl Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from San Juan Luis Munoz Marin Intl Airport to Chicago O'Hare Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from San Juan Luis Munoz Marin Intl Airport to Chicago O'Hare Intl Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 65 days before departure.

Which airlines provide the cheapest flights from San Juan Airport to Chicago O'Hare Airport?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the past 3 days, the cheapest one-way tickets to Chicago O'Hare Airport from San Juan Airport were found on Spirit Airlines ($48) and Frontier ($146), and the lowest round-trip tickets were found on Spirit Airlines ($128) and Frontier ($270).

Which airlines fly most frequently between San Juan Airport and Chicago O'Hare Airport?

Spirit Airlines connects San Juan Airport to Chicago O'Hare Airport with up to 2 flights per day. American Airlines also offers 1 flight per day, while United Airlines follows with 1 flight per day.

Which airlines fly non-stop between San Juan Luis Munoz Marin Intl Airport and Chicago O'Hare Intl Airport?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from San Juan Luis Munoz Marin Intl Airport to Chicago O'Hare Intl Airport.
There are 3 airlines that fly nonstop from San Juan Luis Munoz Marin Intl Airport to Chicago O'Hare Intl Airport. They are: American Airlines, Spirit Airlines and United Airlines. The cheapest price of all airlines flying this route was found with Spirit Airlines at $113 for a one-way flight. On average, the best prices for this route can be found at Spirit Airlines.

How many flights are there between San Juan Luis Munoz Marin Intl Airport and Chicago O'Hare Intl Airport per day?

Each day, there are between 4 and 5 nonstop flights that take off from San Juan Luis Munoz Marin Intl Airport and land in Chicago O'Hare Intl Airport, with an average flight time of 5h 10m. The most common departure time is 3:00 pm and most flights take off in the afternoon. Each week, there are 29 flights. The most frequent day of departure is Sunday, when 17% of all weekly flights depart. The fewest flights depart on a Friday.

Which cabin class options are there for flights between San Juan Luis Munoz Marin Intl Airport and Chicago O'Hare Intl Airport?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 4 cabin class options for the route. These are First, Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from San Juan Airport to Chicago O'Hare Airport take?

Nonstop flights from San Juan Airport generally make it to Chicago O'Hare Airport in 5h 05m. The flying distance between the two cities is 2,073 miles.

What’s the earliest departure time from San Juan Airport to Chicago O'Hare Airport?

Early birds can take the earliest flight from San Juan Luis Munoz Marin Intl Airport at 6:00 am and will be landing in Chicago O'Hare Intl Airport at 10:09 am.

What’s the latest departure time from San Juan Airport to Chicago O'Hare Airport?

If you prefer to fly at night, the latest flight from San Juan Luis Munoz Marin Intl Airport to Chicago O'Hare Intl Airport jets off at 4:09 pm and lands at 8:20 pm.

Good to know

Low season

January

High season

November

Cheapest flight

$48
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from San Juan Airport to Chicago O'Hare Airport

When to book flights from Luis Munoz Marin Intl to O'Hare Intl

Are your dates flexible? Find out the best times to travel from Luis Munoz Marin Intl to O'Hare Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking San Juan Airport to Chicago O'Hare Airport flights

  • What is the cheapest flight from San Juan Luis Munoz Marin Intl Airport to Chicago O'Hare Intl Airport?

    In the last 3 days, the lowest price for a flight from San Juan Luis Munoz Marin Intl Airport to Chicago O'Hare Intl Airport was $48 for a one-way ticket and $128 for a round-trip.

  • Do I need a passport to fly between San Juan Airport and Chicago O'Hare Airport?

    Yes, you’ll need a passport to travel to Chicago O'Hare Airport from San Juan Airport.

  • Which airports will I be using when flying from San Juan Airport to Chicago O'Hare Airport?

    On your way to Chicago O'Hare Airport, you’ll fly out from San Juan Luis Munoz Marin Intl. You’ll be landing at Chicago O'Hare Intl.

  • Which airlines offer Wi-Fi service onboard planes from San Juan Airport to Chicago O'Hare Airport?

    All the following airlines offer inflight Wi-Fi service on the San Juan Airport to Chicago O'Hare Airport flight route: American Airlines, Delta, Alaska Airlines, Iberia, British Airways, and Finnair.

  • Which aircraft models fly most regularly from San Juan Airport to Chicago O'Hare Airport?

    The Boeing 737 MAX 9 is the aircraft model that flies most regularly on the San Juan Airport to Chicago O'Hare Airport flight route.

  • Which airline alliances offer flights from San Juan Airport to Chicago O'Hare Airport?

    oneworld, and Star Alliance are the airline alliances operating flights between San Juan Airport and Chicago O'Hare Airport, with Star Alliance being the most commonly used for this route.

  • On which days can I fly direct from San Juan Airport to Chicago O'Hare Airport?

    There are nonstop flights from San Juan Airport to Chicago O'Hare Airport on a daily basis.

  • Which is the best airline for flights from San Juan to Chicago, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from San Juan to Chicago are United Airlines and American Airlines. With an average price for the route of $406 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $462 and an overall rating of 7.3.

  • How does KAYAK find such low prices on flights from San Juan Airport to Chicago O'Hare Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Juan Airport to Chicago O'Hare Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Juan Airport to Chicago O'Hare Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago O'Hare Airport from San Juan Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Juan Airport to Chicago O'Hare Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chicago O'Hare Airport with an airline and back to San Juan Airport with another airline. Booking your flights between San Juan Airport and ORD can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Juan Airport to Chicago O'Hare Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chicago O'Hare Airport from San Juan Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from San Juan Luis Munoz Marin Intl Airport to Chicago O'Hare Intl Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $143 or less one-way and $252 or less round-trip.

Prefer to fly non-stop from San Juan Airport to Chicago O'Hare Airport?

Find which airlines fly direct from Luis Munoz Marin Intl to O'Hare Intl, which days they fly and book direct flights.

Nonstop departures

San Juan Luis Munoz Marin Intl to Chicago O'Hare Intl

Monday

Air Canada, Air New Zealand, Alaska Airlines, +3 more

Air Canada, Air New Zealand, +4 more

Tuesday

Air Canada, Air New Zealand, Alaska Airlines, +3 more

Air Canada, Air New Zealand, +4 more

Wednesday

Air Canada, Air New Zealand, Alaska Airlines, +3 more

Air Canada, Air New Zealand, +4 more

Thursday

Air Canada, Air New Zealand, Alaska Airlines, +3 more

Air Canada, Air New Zealand, +4 more

Friday

Air Canada, Air New Zealand, Alaska Airlines, +3 more

Air Canada, Air New Zealand, +4 more

Saturday

Air Canada, Air New Zealand, Alaska Airlines, +3 more

Air Canada, Air New Zealand, +4 more

Sunday

Air Canada, Air New Zealand, Alaska Airlines, +3 more

Air Canada, Air New Zealand, +4 more

See more direct flights

Nonstop returns

Chicago O'Hare Intl to San Juan Luis Munoz Marin Intl

Monday

Air Canada, Air New Zealand, Alaska Airlines, +3 more

Air Canada, Air New Zealand, +4 more

Tuesday

Air Canada, Air New Zealand, Alaska Airlines, +3 more

Air Canada, Air New Zealand, +4 more

Wednesday

Air Canada, Air New Zealand, Alaska Airlines, +3 more

Air Canada, Air New Zealand, +4 more

Thursday

Air Canada, Air New Zealand, Alaska Airlines, +3 more

Air Canada, Air New Zealand, +4 more

Friday

Air Canada, Air New Zealand, Alaska Airlines, +3 more

Air Canada, Air New Zealand, +4 more

Saturday

Air Canada, Air New Zealand, Alaska Airlines, +3 more

Air Canada, Air New Zealand, +4 more

Sunday

Air Canada, Air New Zealand, Alaska Airlines, +3 more

Air Canada, Air New Zealand, +4 more

See more direct flights
See more direct flights

Top 5 airlines serving from Luis Munoz Marin Intl to O'Hare Intl

 
See real verified KAYAK customer reviews for airlines flying from San Juan to Chicago. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Luis Munoz Marin Intl to O'Hare Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10502 reviews
7.9Comfort
8.2Boarding
8.6Crew
8.0Entertainment
7.4Food
Airline reviews

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

10.0 ExcellentMichael, May 2024SJC - ATL
Read more about Delta reviews

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

Had to change aircraft due to a faulty door. Surprisingly it only caused about an hour and a half of delay. Delta handled this situation as well as can be expected.

Awful. Flight was continuously getting delayed and gates kept changing without any reason. Flight was delayed for more then 3 hours

Paid premium for Delta only to be on safe but tired old 767 with ancient cabin in mediocre condition. Poor wifi and horrible inflight entertainment. Hardly a premium experience. Should have flown SW and had fun flight crew and no pretense

Our flight to Zurich was delayed by almost 3 hours, so we missed our next flight. There was no indication it would be delayed this much. We were told the gate had changed and then it apparently took over 2 hours to load the "catering" on the plane. We were not compensated in any way for the trouble.

The comfort is typical of what I would expect from main cabin. I've been on flights with other airlines where the seats needed to be changed, the cushions were non-existent. So happy this was not the case. I enjoyed the movie selection. Happy pillow and blanket was provided since I forgot my own. The food was also ok. Great that we arrived early and my luggage arrived undamaged. Again in the past (not with Delta), luggage was lost or broken.

Crew went over and above to be helpful. Plane had mechanical problems that caused us to depart late.

The 676 plane is much more comfortable in business class than the A330 and he food was a little better. I didn’t use the entertainment.

Rated entertainment as Mediocre as there were major problems with the Infotainment system that took probably a half hour for them to fix.

Your crew could maybe answer the call bell at least one of the times I pressed it. I pressed it first time with 2.5 hours left in our flight bc my partner was hungry and wanted a sandwich. We finally got the sandwich with 40 mins left in the flight.

It was good! Appreciated that it was very on schedule so it made the connecting flight less stressful

I was told we'd have a hot breakfast option in first class, so I chose not get a hot breakfast. It was a very strange meal, but the fresh fruit was very good quality. Service was excellent from ORD to ELP. No service from MBS to ORD, not even water. However, when flying American from FNT to ORD, which is a shorter flight, they at least pass out snacks and offer water.

We were delayed an hour leaving Munich (No fault of the crew). They kept us posted on the status so we knew what was going on, but as a result we missed our connection in Chicago and the communication on connecting flights was pretty poor as we disembarked. It was already stressful and some of that could have been reduced by better communications about where to find transfers, etc.

One problem, but a serious one - the plane is built with electric windows that tint dark to reduce light. Sitting next to the window is VERY UNCOMFORTABLE as it emits so much HEAT in the face when tinted.

The delays (5 hrs) were a comedy of errors, and the multiple safety issues encountered were very concerning.

Wifi wasn't working on one of the UA flights after boarding.

The flight was delayed instead of leaving at 11 it left at 12.20

United WiFi is consistently unusable (it can take 10 mins to load a single web page). If you need Wifi to do work, be prepared to lose half a day of productivity.

Crew was not very helpful. They forgot to serve me coffee and had to wait for a long time.It looked as if they were not very happy with what they were doing.

Good movies, iffy pay WiFi, food ok- on time though and that was great!

Left on time. Arrived early. Turbulence coming in and gate not open due to early arrival but expected.

The CX617 from HK to BKK was delayed more than 1.5 hours.

The plane was old and in new of a cleaning up and renovating on the interior. Seats and carpets were very worn and dirty looking. Cushioning on the seats was broken down and not as comfortable as newer jet seats. Food was a little below average but okay. Staff were friendly and hard working but did not pick up debris or food they spilled when collecting from the customers. But they were very helpful and professional.

This flight is frequently delayed. The connections seemingly are more frequently delayed. I’ve missed connections as a result twice on the same route to charlotte then Charleston. Final destination arrival has been the next day, twice in a row. No pilots, no crew. Too many excuses. Unfortunately, my days with American are over.

Entertainment was okay not because anything was wrong but it is a short flight so having no wifi is annoying but understandable. Crew was outstanding as usual

Those seats were way too narrow. I had the middle seat, one person was a very skinny person and we still couldn’t avoid touching each other anytime one of us moved. The other person was larger and we were basically sitting in each others lap the entire flight. There was zero entertainment. The flight was long enough to justify tvs, but no. Gotta sit there in your infant seat and twiddle your thumbs.

Flight was fine. It took an unusually long time to have baggage delivered to the carousel in ORD.

Average - flew with Jet Blue internal and it was far more comfortable and better food and entertainment. Notable difference

The flight got canceled due to mechanical issues, and he to be rebooked and missed my appointments for that day

The flight was scheduled to depart DCA at 12:30 pm but was delayed twice on the ground so that we were finally scheduled to depart at around 4:00 pm. Once we boarded, it was announced that takeoff would be delayed again to fix a hydraulic problem which delayed our eventual takeoff until around 5:00 pm. Once we departed, it was a smooth flight back to ORD. We did not get any explanation about what caused the original significant delay. In my experience, this happens frequently with AA.

Crew was nice, explained emergency protocol very well. Flight took off and arrived on time. Pilot explained the small delay that occurred with docking and providing updates. I would definitely fly spirit again.

The seat are terrible. Don’t even think of sleeping on a Spirit flight. The kids that run the plane aka flight attendants are pretty rude and straight forward. They get the job done but without class.

I had a death in my family and booked my flight on Spirit. My flight was cancelled the morning of my flight, no explanation, no help to rebook, nobody to talk to. The next available flight was 2days later !!!! Terrible airline, will NEVER fly with them again!

They took a horrible route with a lot of turbulence and I eneded up getting sick. Even if the flight takes longer. Don't put people life at risk just to get to the airport on time.

Every thing was fine ,low price,easy on time ,clean, good staff, really no issues

Had to board plan 2x due to lack of security check after 1st boarding

Miserable. The crew was rude, the flight was delayed 5 hours for mechanical reasons and then “weather” even though other planes were leaving.

They kept Changing the flight times. It was delayed several times and at one point it was supposed to depart at 3.40am! At which point we ended up staying overnight and booked long a separate United flight for early morning departure. The spirit flight then got moved up and left at 1.30 in the morning when it was supposed to leave at 9.40pm the night before.

Flight was delayed...not horribly late. Just before push back engine shut down for a quick replacement item that took about five minutes. After that, everything was smooth and the pilot was able to make up time in the air so that our arrival time was not too far off the original anticipated arrival time.

Only inflight purchases for food and water. Nothing comes with ticket price. Have to purchase bags, food...

I had a terrible experience with Frontier. I arrived before the 60 minute cut off and was told that Frontier has a two hour window for bags. I was then told the next available flight wasn’t until the end of the day (I had booked a 6am flight). I took a look around and saw other people being told that they could not board their flights or that they had to pay additional fees. I opted to rebook on American Airlines. There’s absolutely no straightforward way to contact Frontier, so this ticket was a complete waste of money. Oh - and the kicker is that the lady lied about the two hour cut off.

Frontier won’t help you at the airport without paying $25. Carry on was $75. Then you get on the plain and every beverage or snack is also a charge. Seats are hard and real packed in. I would never fly them again.

Worst experience I have seen. The flight was cancelled without any reason.

My experience with frontier staff at the Denver airport was absolutely horrible. The manager on duty was even worst if was the worst experience I have ever had, I have never been treated so poorly as a customer in my life! The staff was extremely rude, eye rolls and attitude and then refusal to help me at all. I wish I could never fly frontier again that’s how horrible it was!

The Frontier app wasn’t working. So I could not pay for a carry on the week prior to flying. They charged me 99$ at the gate to carry on a duffle bag.

Good for the price. My only complaint is that the pilot should keep the air flowing while passengers are waiting to getting out of airplane.

Plane could have been more on time. More leg room .

I arrived 1 hour prior to boarding, and they said I was too late for a domestic flight. First time I heard that :-(

Check in online was easy. Seats aren’t very comfortable

Fecal matter in seat back pocket. Presumably from a kids diaper.

Book cheap flights from San Juan to Chicago

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from San Juan to Chicago found on KAYAK in the last 72 hours.
6/11Tue
1 stopSpirit Airlines
13h 55mSJU-ORD
$48
6/11Tue
1 stopSpirit Airlines
13h 55mSJU-ORD
$49
8/28Wed
1 stopSpirit Airlines
7h 29mSJU-ORD
$56
6/19Wed
1 stopFrontier
8h 16mSJU-ORD
$146
6/11Tue
1 stopFrontier
23h 00mSJU-ORD
$158
6/2Sun
1 stopAmerican Airlines
15h 18mSJU-ORD
$182
9/25Wed
1 stopUnited Airlines
7h 29mSJU-ORD
$187
6/19Wed
3 stops
23h 04mSJU-ORD
$215
7/7Sun
nonstopUnited Airlines
5h 11mSJU-ORD
$247
8/7Wed
2 stopsAmerican Airlines
15h 53mSJU-ORD
$256

Search by stops

Search by airline

Search by price

Last minute flights from Luis Munoz Marin Intl to O'Hare Intl

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from San Juan to Chicago that are departing in the next 10 days.
5/30Thu
multi-stopSpirit Airlines
11h 48mSJU-ORD
6/12Wed
multi-stopSpirit Airlines
11h 25mORD-SJU
$251
5/30Thu
nonstopSpirit Airlines
5h 10mSJU-ORD
6/12Wed
multi-stopSpirit Airlines
22h 35mORD-SJU
$255
5/31Fri
multi-stopAmerican Airlines
16h 01mSJU-ORD
6/3Mon
multi-stopAmerican Airlines
10h 40mORD-SJU
$265
5/29Wed
multi-stopFrontier
10h 54mSJU-ORD
6/12Wed
multi-stopFrontier
13h 00mORD-SJU
$298
5/31Fri
multi-stopAmerican Airlines
16h 01mSJU-ORD
6/6Thu
multi-stopAmerican Airlines
9h 40mORD-SJU
$312
6/1Sat
multi-stopFrontier
12h 54mSJU-ORD
7/18Thu
multi-stopFrontier
10h 05mORD-SJU
$344
6/1Sat
multi-stop
12h 54mSJU-ORD
8/3Sat
nonstop
4h 45mORD-SJU
$414
5/30Thu
multi-stop
10h 22mSJU-ORD
8/2Fri
multi-stop
16h 35mORD-SJU
$415
5/31Fri
nonstopUnited Airlines
5h 11mSJU-ORD
6/6Thu
nonstopUnited Airlines
4h 50mORD-SJU
$473
6/1Sat
multi-stopUnited Airlines
10h 30mSJU-ORD
7/18Thu
nonstopUnited Airlines
4h 50mORD-SJU
$494

Search by stops

Search by airline

Search by price

San Juan Airport - Chicago O'Hare Airport Flights

Departure:

San Juan Airport (SJU)Puerto Rico

Destination:

Chicago O'Hare Airport (ORD)United States

Return flight deals:

Chicago O'Hare Airport - San Juan Airport

Cabin classes:

$1,177
$831
$1,935
$166