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Chicago To San Juan Frontier Airlines Flights

  • One-Way
  • Round-Trip
  • Multi-City

From

Indira Gandhi International Airport

To

Chhatrapati Shivaji International Airport

DEPARTURE DATE

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Friday

Return Date

Book a round trip
to save more

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TRAVELLER & CLASS

1 Traveller

Economy

April
August
September
October
November
December
January
February
March

April is by far the best month, wherein you can get cheapest flights for Chicago to San Juan Frontier Airlines. Meanwhile, April is perceived as the expensive month due to the varying factors. That’s why it’s highly advised to make advanced online flight booking to save huge amounts of money.

Things to know
arrow One Way Fare
April

April- During this month the footfall is less so, the flight is gradually inexpensive.

round Round Trip Fare
April

April - is the cheapest month to book round trip flights.

Cheaper Fare
$ 389

Cheapest Fare- Currently, this is the fare price based on the current demand.

disclDisclaimer - All the mentioned fares were found within last 48 hrs. The displayed fares are based on historical data and are subject to change. The fares cannot be guaranteed at the time of booking.

Best Flight From Chicago To San Juan

Frontier Airlines
Frontier Airlines

Chicago

16:21

Chicago O Hare International Airport [ORD]

Tue , 07 Apr 2026

06h 41m
ellipse
1 Stop

San Juan

00:02

Luis Munoz Marin International Airport [SJU]

Wed, 08 Apr 2026

$236
Frontier Airlines
Frontier Airlines

Chicago

11:48

Chicago O Hare International Airport [ORD]

Mon , 06 Apr 2026

07h 12m
ellipse
1 Stop

San Juan

20:00

Luis Munoz Marin International Airport [SJU]

Mon, 06 Apr 2026

$465
Frontier Airlines
Frontier Airlines

Chicago

05:25

Chicago O Hare International Airport [ORD]

Mon , 06 Apr 2026

17h 34m
ellipse
1 Stop

San Juan

23:59

Luis Munoz Marin International Airport [SJU]

Mon, 06 Apr 2026

$469
Frontier Airlines
Frontier Airlines

Chicago

13:19

Chicago O Hare International Airport [ORD]

Mon , 06 Apr 2026

10h 06m
ellipse
1 Stop

San Juan

00:25

Luis Munoz Marin International Airport [SJU]

Tue, 07 Apr 2026

$469
Frontier Airlines
Frontier Airlines

Chicago

06:15

Chicago O Hare International Airport [ORD]

Fri , 03 Apr 2026

16h 13m
ellipse
1 Stop

San Juan

23:28

Luis Munoz Marin International Airport [SJU]

Fri, 03 Apr 2026

$482
Frontier Airlines
Frontier Airlines

Chicago

16:21

Chicago O Hare International Airport [ORD]

Sun , 05 Apr 2026

26h 39m
ellipse
1 Stop

San Juan

20:00

Luis Munoz Marin International Airport [SJU]

Mon, 06 Apr 2026

$516
Frontier Airlines
Frontier Airlines

Chicago

08:45

Chicago O Hare International Airport [ORD]

Sat , 04 Apr 2026

06h 31m
ellipse
1 Stop

San Juan

16:16

Luis Munoz Marin International Airport [SJU]

Sat, 04 Apr 2026

$546
Frontier Airlines
Frontier Airlines

Chicago

16:31

Chicago O Hare International Airport [ORD]

Sun , 05 Apr 2026

07h 21m
ellipse
1 Stop

San Juan

00:52

Luis Munoz Marin International Airport [SJU]

Mon, 06 Apr 2026

$599
Frontier Airlines
Frontier Airlines

Chicago

09:32

Chicago O Hare International Airport [ORD]

Sat , 04 Apr 2026

14h 19m
ellipse
1 Stop

San Juan

00:51

Luis Munoz Marin International Airport [SJU]

Sun, 05 Apr 2026

$628
Frontier Airlines
Frontier Airlines

Chicago

17:02

Chicago O Hare International Airport [ORD]

Fri , 03 Apr 2026

07h 59m
ellipse
1 Stop

San Juan

02:01

Luis Munoz Marin International Airport [SJU]

Sat, 04 Apr 2026

$844
ellipse

Find the Lowest Airfare Chicago to San Juan Frontier Airlines

Cheapest Fares
Fare
Date
Airline
Departure
Lowest Airfare
$389
01 April 2026
Frontier Airlines
16:21 PM
Cheapest Airfare Within 30 Days
$389
01 April 2026
Frontier Airlines
16:21 PM
Cheapest Airfare Within 90 Days
$389
01 April 2026
Frontier Airlines
16:21 PM

Chicago to San Juan Frontier Airlines Information

You can book your Frontier Airlines to travel from Chicago (ORD) to San Juan (SJU) with ease and convenience at the starting fare of $ 389 via EaseMyTrip. Usually, the price of an Frontier Airlines ticket from Chicago to San Juan varies from $ 389 to $ 389. This is due to the fluctuating demand during peak seasons and festive seasons. However, with EaseMyTrip, you can avail exclusive discounts and offers to book a flight ticket within your budget.

In addition to this, when you book your flight ticket via EaseMyTrip, we equip you with comprehensive information like airline number, schedule, departure status and arrival time, thereby making your journey hassle-free. You can always rely on us for exciting deals and offers for booking your Frontier Airlines ticket from Chicago to San Juan.

Details Regarding Chicago to San Juan

Constantly browsing the internet for cheap Chicago to San Juan Frontier Airlines can be a tedious task. However, you can simplify it with the help of EaseMyTrip. Our database can help you with relevant flight information and with exclusive discounts and deals, you can book your Frontier Airlines Chicago to San Juan in a budget friendly manner.

The aerial distance between Chicago and San Juan is 1148 Kms only and hence, we would advise you to board a direct Frontier Airlines to your destination. You can also board an indirect flight to add a pit stop on your journey. The direct Indigo Airlines takes an average of 12:34 of time to reach the destination.

Chicago to San Juan Frontier Airlines Connectivity & Schedule Info

Currently, the majority of the Chicago to San Juan Frontier Airlines are direct and hence, you can expect to reach your destination in a matter of a couple of hours. However, there are a few Frontier Airlines with stopovers. You can choose to layover either at Ahmedabad or Bangalore depending upon your preference and budget.

Additionally, Chicago O Hare International Airport Chicago and Luis Munoz Marin International Airport San Juan are the nearest and major airports for your travel and if you are looking forward to saving money on your flight ticket, then a round trip is what you should go for.

Why Make Chicago to San Juan Frontier Airlines Booking with EaseMyTrip

EaseMyTrip is one of the largest online travel platforms in India and a trusted name in the Indian travel industry. Whether you are looking to book first class tickets or business class, premium economy, economy class tickets on Chicago to San Juan Frontier Airlines, our user-friendly platform is bound to add comfort and convenience on your booking journey. You can also check out amazing offers and customize the services as per your preferences and number of passengers.

On top of this, you can enjoy amazing deals and discounts for your Chicago to San Juan Frontier Airlines. With 24/7 reliable support, lower fares, airport pick-up services and first-class customer services, EaseMyTrip is definitely the go-to platform for your journey.

So, if you are looking forward to booking your flight ticket from Chicago (ORD) to San Juan (SJU) on Frontier Airlines, try EaseMyTrip today.

FAQ's
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