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Cheap flights from Chicago O'Hare Intl Airport to San Juan Luis Munoz Marin Intl Airport from $57

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago O'Hare Intl Airport to San Juan Luis Munoz Marin Intl Airport departing on 12/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Chicago O'Hare Intl Airport to San Juan

Cheap round-trip flights

These are some of the best round-trip flight deals from Chicago O'Hare Intl Airport to San Juan that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Chicago O'Hare Intl Airport to San Juan.

Cheap last minute flights

Planning a quick getaway from Chicago O'Hare Intl Airport to San Juan? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to San Juan, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Chicago O'Hare Intl Airport to San Juan

Find recent round-trip train or bus tickets from Chicago O'Hare Intl Airport to San Juan.

All round-trip flight deals to San Juan

The cheapest plane tickets to San Juan found on KAYAK recently.
1:44 pm - 8:21 pmORD-SJU
4h 37mnonstop
9:26 pm - 12:51 amSJU-ORD
5h 25mnonstop
$117Spirit Airlines
Find Deal
Tue, Jan 21 - Wed, Jan 29
4:58 pm - 2:02 amORD-SJU
7h 04m1 stop
10:01 pm - 9:24 amSJU-ORD
13h 23m1 stop
$128Frontier
Find Deal
Mon, Dec 9 - Tue, Dec 17
1:00 pm - 7:36 pmORD-SJU
4h 36mnonstop
9:26 pm - 12:51 amSJU-ORD
5h 25mnonstop
$129Spirit Airlines
Find Deal
Mon, Jan 6 - Wed, Jan 15
5:28 pm - 2:19 amORD-SJU
6h 51m1 stop
9:26 pm - 12:51 amSJU-ORD
5h 25mnonstop
Mon, Jan 27 - Tue, Feb 4
1:00 pm - 7:36 pmORD-SJU
4h 36mnonstop
9:26 pm - 12:51 amSJU-ORD
5h 25mnonstop
$131Spirit Airlines
Find Deal
Mon, Jan 6 - Wed, Jan 15
9:32 pm - 12:01 pmORD-SJU
12h 29m1 stop
2:17 pm - 5:47 pmSJU-ORD
5h 30mnonstop
$132Spirit Airlines
Find Deal
Fri, Dec 6 - Thu, Dec 12
8:44 pm - 9:35 amORD-SJU
10h 51m1 stop
6:35 am - 2:25 pmSJU-ORD
9h 50m1 stop
$133Frontier
Find Deal
Sat, Feb 22 - Wed, Feb 26
6:07 pm - 5:23 pmORD-SJU
21h 16m1 stop
7:16 pm - 9:54 amSJU-ORD
16h 38m1 stop
$134Frontier
Find Deal
Fri, Dec 6 - Thu, Dec 12
2:20 pm - 8:55 pmORD-SJU
4h 35mnonstop
2:05 am - 9:43 amSJU-ORD
9h 38m1 stop
$226United Airlines
Find Deal
Mon, Dec 9 - Fri, Dec 13
12:53 pm - 12:36 amORD-SJU
9h 43m1 stop
2:05 am - 10:53 amSJU-ORD
10h 48m1 stop
$255United Airlines
Find Deal
Mon, Dec 9 - Fri, Dec 13
4:58 pm - 2:02 amORD-SJU
7h 04m1 stop
$57Frontier
Find Deal
Mon, Dec 9
9:32 am - 4:15 pmORD-SJU
4h 43mnonstop
$58Spirit Airlines
Find Deal
Wed, Jan 1
1:15 pm - 10:22 pmORD-SJU
7h 07m1 stop
$105United Airlines
Find Deal
Sat, Jan 25
2:20 pm - 7:55 pmORD-SJU
4h 35mnonstop
$188United Airlines
Find Deal
Tue, Mar 11
11:25 am - 12:30 amORD-SJU
11h 05m1 stop
$192Southwest
Find Deal
Thu, Mar 6
6:00 am - 5:13 pmORD-SJU
9h 13m1 stop
$207Delta
Find Deal
Wed, Nov 27
8:20 am - 2:00 pmORD-SJU
4h 40mnonstop
$218American Airlines
Find Deal
Sun, Mar 9
7:00 am - 7:47 pmORD-SJU
11h 47m1 stop
$222American Airlines
Find Deal
Sun, Mar 9
11:25 am - 12:30 amORD-SJU
11h 05m2 stops
$252Southwest
Find Deal
Fri, Nov 29
5:40 am - 5:15 pmORD-SJU
9h 35m1 stop
$253Delta
Find Deal
Mon, Dec 23
1:09 pm - 11:40 pmORD-SJU
8h 31m1 stop
12:57 pm - 12:33 amSJU-ORD
13h 36m1 stop
$237Spirit Airlines
Find Deal
Sun, Nov 24 - Fri, Dec 6
1:09 pm - 11:40 pmORD-SJU
8h 31m1 stop
2:17 pm - 5:47 pmSJU-ORD
5h 30mnonstop
$250Spirit Airlines
Find Deal
Sun, Nov 24 - Thu, Dec 5
2:46 pm - 12:33 amORD-SJU
7h 47m1 stop
9:49 pm - 9:54 amSJU-ORD
14h 05m1 stop
$258Frontier
Find Deal
Tue, Nov 26 - Thu, Dec 5
6:10 pm - 12:42 amORD-SJU
4h 32mnonstop
12:57 pm - 12:33 amSJU-ORD
13h 36m1 stop
$260Spirit Airlines
Find Deal
Mon, Nov 25 - Fri, Dec 6
8:21 pm - 10:57 amORD-SJU
12h 36m1 stop
9:49 pm - 9:54 amSJU-ORD
14h 05m1 stop
$264Frontier
Find Deal
Sun, Nov 24 - Thu, Dec 5
7:05 am - 5:10 pmORD-SJU
8h 05m1 stop
7:10 am - 5:15 pmSJU-ORD
12h 05m1 stop
$369Delta
Find Deal
Mon, Nov 25 - Fri, Dec 6
2:20 pm - 8:55 pmORD-SJU
4h 35mnonstop
5:50 pm - 11:20 pmSJU-ORD
7h 30m1 stop
$398United Airlines
Find Deal
Tue, Nov 26 - Wed, Dec 4
2:20 pm - 8:55 pmORD-SJU
4h 35mnonstop
4:52 pm - 8:11 pmSJU-ORD
5h 19mnonstop
$405United Airlines
Find Deal
Sun, Nov 24 - Mon, Nov 25
6:00 am - 2:31 pmORD-SJU
6h 31m1 stop
3:41 pm - 11:59 pmSJU-ORD
10h 18m1 stop
$414Delta
Find Deal
Sun, Nov 24 - Mon, Nov 25
5:00 am - 1:46 pmORD-SJU
6h 46m1 stop
4:38 pm - 10:14 pmSJU-ORD
7h 36m1 stop
$490American Airlines
Find Deal
Mon, Nov 25 - Mon, Nov 25
1:44 pm - 8:21 pmORD-SJU
4h 37mnonstop
9:26 pm - 12:51 amSJU-ORD
5h 25mnonstop
$117Spirit Airlines
Find Deal
Tue, Jan 21 - Wed, Jan 29
1:00 pm - 7:36 pmORD-SJU
4h 36mnonstop
9:26 pm - 12:51 amSJU-ORD
5h 25mnonstop
$128Spirit Airlines
Find Deal
Tue, Jan 7 - Wed, Jan 15
1:00 pm - 7:36 pmORD-SJU
4h 36mnonstop
9:26 pm - 12:51 amSJU-ORD
5h 25mnonstop
$129Spirit Airlines
Find Deal
Mon, Jan 6 - Wed, Jan 15
1:00 pm - 7:36 pmORD-SJU
4h 36mnonstop
9:26 pm - 12:51 amSJU-ORD
5h 25mnonstop
$131Spirit Airlines
Find Deal
Mon, Jan 6 - Wed, Jan 15
2:20 pm - 8:55 pmORD-SJU
4h 35mnonstop
4:52 pm - 8:11 pmSJU-ORD
5h 19mnonstop
$321United Airlines
Find Deal
Fri, Feb 28 - Thu, Mar 6
8:05 am - 2:40 pmORD-SJU
4h 35mnonstop
3:36 pm - 7:06 pmSJU-ORD
5h 30mnonstop
$354American Airlines
Find Deal
Wed, Dec 11 - Tue, Dec 17
8:05 am - 1:45 pmORD-SJU
4h 40mnonstop
3:25 pm - 7:40 pmSJU-ORD
5h 15mnonstop
$375American Airlines
Find Deal
Wed, May 14 - Thu, May 29
2:20 pm - 8:55 pmORD-SJU
4h 35mnonstop
8:35 am - 11:54 amSJU-ORD
5h 19mnonstop
$389United Airlines
Find Deal
Sat, Dec 7 - Wed, Dec 11
2:20 pm - 8:55 pmORD-SJU
4h 35mnonstop
4:52 pm - 8:11 pmSJU-ORD
5h 19mnonstop
$393United Airlines
Find Deal
Wed, Dec 11 - Wed, Dec 18
8:20 am - 2:00 pmORD-SJU
4h 40mnonstop
3:15 pm - 7:40 pmSJU-ORD
5h 25mnonstop
$405American Airlines
Find Deal
Sun, Mar 9 - Thu, Mar 13

Frontier flights from Chicago O'Hare Intl Airport to San Juan Luis Munoz Marin Intl Airport

Our best Frontier deals on Chicago O'Hare Intl Airport to San Juan Luis Munoz Marin Intl Airport flight tickets
Frontier
Dec 9
ORD4:58 pmChicago O'Hare Intl
7h 04m
1 stop
SJU2:02 amSan Juan Luis Munoz Marin Intl
Dec 17
SJU10:01 pmSan Juan Luis Munoz Marin Intl
13h 23m
1 stop
ORD9:24 amChicago O'Hare Intl
Frontier
Feb 22
ORD8:44 pmChicago O'Hare Intl
10h 51m
1 stop
SJU9:35 amSan Juan Luis Munoz Marin Intl
Feb 26
SJU6:35 amSan Juan Luis Munoz Marin Intl
9h 50m
1 stop
ORD2:25 pmChicago O'Hare Intl
Frontier
Dec 6
ORD6:07 pmChicago O'Hare Intl
21h 16m
1 stop
SJU5:23 pmSan Juan Luis Munoz Marin Intl
Dec 12
SJU7:16 pmSan Juan Luis Munoz Marin Intl
16h 38m
1 stop
ORD9:54 amChicago O'Hare Intl

Spirit Airlines flights from Chicago O'Hare Intl Airport to San Juan Luis Munoz Marin Intl Airport

Our best Spirit Airlines deals on Chicago O'Hare Intl Airport to San Juan Luis Munoz Marin Intl Airport flight tickets
Spirit Airlines
Jan 21
ORD1:44 pmChicago O'Hare Intl
4h 37m
SJU8:21 pmSan Juan Luis Munoz Marin Intl
Jan 29
SJU9:26 pmSan Juan Luis Munoz Marin Intl
5h 25m
ORD12:51 amChicago O'Hare Intl
Spirit Airlines
Jan 6
ORD1:00 pmChicago O'Hare Intl
4h 36m
SJU7:36 pmSan Juan Luis Munoz Marin Intl
Jan 15
SJU9:26 pmSan Juan Luis Munoz Marin Intl
5h 25m
ORD12:51 amChicago O'Hare Intl
Spirit Airlines
Jan 6
ORD1:00 pmChicago O'Hare Intl
4h 36m
SJU7:36 pmSan Juan Luis Munoz Marin Intl
Jan 15
SJU9:26 pmSan Juan Luis Munoz Marin Intl
5h 25m
ORD12:51 amChicago O'Hare Intl

See travel insights to San Juan from

How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to San Juan Luis Munoz Marin Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San Juan Luis Munoz Marin Intl Airport?

If you aren’t able to travel to San Juan Luis Munoz Marin Intl Airport during the month of August, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $290.

What is the cheapest day to depart on your flight to San Juan Luis Munoz Marin Intl Airport?

On average, the least expensive day to fly to San Juan Luis Munoz Marin Intl Airport from Chicago O'Hare Intl Airport is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $334. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Chicago O'Hare Intl Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $401.

What is the cheapest time of day to depart on your flight to San Juan Luis Munoz Marin Intl Airport?

The cheapest time of day to fly to San Juan Luis Munoz Marin Intl Airport is in the afternoon when flights can be purchased for as low as $292. Flights in the morning are often more expensive with an average ticket price of $381.

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

Fly from Chicago O'Hare Intl to San Juan Luis Munoz Marin Intl for the best Chicago O'Hare Intl - San Juan Luis Munoz Marin Intl flight prices

How far in advance should I book a flight to San Juan Luis Munoz Marin Intl Airport?

You are more likely to see cheaper flights to San Juan Luis Munoz Marin Intl Airport from Chicago O'Hare Intl Airport when booking 9 days ahead of your departure date. In general, you can expect to find flights to San Juan Luis Munoz Marin Intl Airport for around $352 when searching 9 days out. In the past 72 hours, momondo users found flights from Chicago O'Hare Intl Airport to San Juan Luis Munoz Marin Intl Airport for as low as $256.

What cabin class options are available on Chicago O'Hare Intl to San Juan Luis Munoz Marin Intl flights?

There are 4 cabin classes available to choose from on Chicago O'Hare Intl to San Juan Luis Munoz Marin Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Chicago O'Hare Intl Airport to San Juan Luis Munoz Marin Intl Airport flights?

You could potentially save up to 1% on your flight if you consider stops on a Chicago O'Hare Intl Airport to San Juan Luis Munoz Marin Intl Airport flight.

How have Chicago O'Hare Intl Airport to San Juan Luis Munoz Marin Intl Airport flight prices changed over time?

As of November 2024, prices for Chicago O'Hare Intl Airport to San Juan Luis Munoz Marin Intl Airport flights are approximately 17% cheaper when compared to flights at the same time last year.

When to book flights from Chicago O'Hare Intl Airport to San Juan Luis Munoz Marin Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago O'Hare Intl Airport to San Juan Luis Munoz Marin Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago O'Hare Intl Airport to San Juan Luis Munoz Marin Intl Airport (ORD to SJU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to San Juan Luis Munoz Marin Intl Airport

Best Price Found

$57

Fastest flight time

4h 32m

Direct flights

Every day
The best one-way flight to San Juan Luis Munoz Marin Intl Airport from Chicago O'Hare Intl Airport in the past 72 hours is $57. The best round-trip flight deal from Chicago O'Hare Intl Airport to San Juan Luis Munoz Marin Intl Airport found on momondo in the last 72 hours is $117.
The fastest flight from Chicago O'Hare Intl Airport to San Juan Luis Munoz Marin Intl Airport takes 4h 32m
Direct flights go from Chicago O'Hare Intl Airport to San Juan Luis Munoz Marin Intl Airport every day.

  • How far is Chicago O'Hare Intl to San Juan Luis Munoz Marin Intl by plane?

    The distance between Chicago O'Hare Intl and San Juan Luis Munoz Marin Intl is about 2072.5 mi. 4h 32m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Chicago O'Hare Intl Airport to San Juan Luis Munoz Marin Intl Airport?

    Prices for flights from Chicago O'Hare Intl Airport to San Juan Luis Munoz Marin Intl Airport refresh daily.

  • How many operators does momondo search for flights from Chicago O'Hare Intl Airport to San Juan Luis Munoz Marin Intl Airport?

  • How old do you have to be to fly from Chicago O'Hare Intl Airport to San Juan Luis Munoz Marin Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago O'Hare Intl Airport to San Juan Luis Munoz Marin Intl Airport.

  • What documentation or ID do you need to fly to San Juan Luis Munoz Marin Intl Airport?

    The travel and health documents required for your trip to San Juan Luis Munoz Marin Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Juan Luis Munoz Marin Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Chicago O'Hare Intl Airport to San Juan Luis Munoz Marin Intl Airport?

  • What is the most popular airline from Chicago O'Hare Intl Airport to San Juan Luis Munoz Marin Intl Airport?


Best airlines flying from Chicago O'Hare Intl Airport to San Juan Luis Munoz Marin Intl Airport

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to San Juan Luis Munoz Marin Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $125Free CancellationRating
6.1
3,536 reviews
Search Frontier flights
JetBluePriceFrom $137Free CancellationRating
7.4
3,389 reviews
Search JetBlue flights
Spirit AirlinesPriceFrom $166Free CancellationRating
6.3
8,169 reviews
Search Spirit Airlines flights
United AirlinesPriceFrom $267Free CancellationRating
7.4
9,172 reviews
Search United Airlines flights
DeltaPriceFrom $324Free CancellationRating
8.0
8,755 reviews
Search Delta flights
American AirlinesPriceFrom $324Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $379Free CancellationRating
8.1
5,005 reviews
Search Southwest flights
  • United Airlines Flights From Chicago O'Hare Intl Airport to San Juan Luis Munoz Marin Intl Airport

    United Airlines flies from Chicago O'Hare Intl Airport to San Juan Luis Munoz Marin Intl Airport around 14 times per week, with 9,172 momondo users rating the airline 7.4/10. The cheapest United Airlines deal from Chicago O'Hare Intl Airport to San Juan Luis Munoz Marin Intl Airport in the last 72 hours was $267 (round-trip), much lower than the average airfare cost of $518 for United Airlines flights on this route.

  • Spirit Airlines Flights From Chicago O'Hare Intl Airport to San Juan Luis Munoz Marin Intl Airport

    Spirit Airlines (6.3/10 from 8,169 reviews) operates around 8 flights from Chicago O'Hare Intl Airport to San Juan Luis Munoz Marin Intl Airport in any given week. The average Spirit Airlines airfare for this route is around $290, with deals from around $166 rare but found on momondo. Referenced prices are for round-trip Chicago O'Hare Intl Airport to San Juan Luis Munoz Marin Intl Airport flight searches in the last 72 hours.


Why use momondo?

Why should I use momondo to find a flight deal from Chicago to San Juan?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Juan from Chicago.

Can I find flights from Chicago to San Juan with flexible booking policies on momondo?

Flights from Chicago to San Juan with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Chicago to San Juan?

momondo helps you find the best flight between Chicago and San Juan by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Chicago to San Juan right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Chicago to San Juan flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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