Cheap flights from Puerto Rico to Illinois from $65

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 4/9. 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.
SJU — ORD
feb. 27 — mar. 51

How far in advance should I book a flight from Puerto Rico to Illinois?

To save up to 118% on this flight, we recommend booking at least 56 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Puerto Rico to Illinois from $259 1-2 weeks out and tickets from $403 for flights departing within the next 72 hours.

What is the cheapest month to fly from Puerto Rico to Illinois?

September is one of the best times of the year to fly to Illinois from Puerto Rico. Prices for September average $327 per person but you can even find prices for as low as $105. The most expensive prices can be found in the month of March. Opting for a September flight can save you 43% on your journey compared to booking in March

When is the cheapest time to fly from Puerto Rico to Illinois (PR - IL)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Puerto Rico to Illinois as you normally would.

Cheap United Airlines flights from Puerto Rico to Illinois

Explore cheap flight options specifically provided by United Airlines for the route between Puerto Rico and Illinois. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,442,422 searches. Data last updated febrero 22, 2024.
Find some of the cheapest United Airlines flights traveling from Puerto Rico to Illinois. Make sure to check back often as deals are often changing.
mié. 2/282:05 amSJU - ORD
1 stop9h 29mUnited Airlines
dom. 3/37:30 amORD - SJU
1 stop11h 56mUnited Airlines
Deal found 2/21$386
jue. 2/292:05 amSJU - ORD
1 stop9h 29mUnited Airlines
mar. 3/57:30 amORD - SJU
1 stop11h 56mUnited Airlines
Deal found 2/21$435
vie. 4/121:05 amSJU - STL
2 stops15h 41mUnited Airlines
sáb. 4/205:25 pmSTL - SJU
2 stops11h 05mUnited Airlines
Deal found 2/21$460
jue. 8/1512:15 amBQN - ORD
1 stop8h 20mUnited Airlines
mar. 8/271:10 pmORD - BQN
1 stop9h 43mUnited Airlines
Deal found 2/22$672
mar. 4/161:17 pmMAZ - ORD
1 stop7h 44mUnited Airlines
mié. 4/179:07 pmORD - MAZ
2 stops17h 34mUnited Airlines
Deal found 2/20$756
mié. 6/1912:15 amBQN - ORD
1 stop8h 16mUnited Airlines
mié. 6/267:10 amORD - BQN
2 stops14h 59mUnited Airlines
Deal found 2/22$1,016

Cheap Spirit Airlines flights from Puerto Rico to Illinois

Explore cheap flight options specifically provided by Spirit Airlines for the route between Puerto Rico and Illinois. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,442,422 searches. Data last updated febrero 22, 2024.
Have a look at some of the cheapest available Spirit Airlines flights departing from Puerto Rico and landing in Illinois. Deals are refreshing constantly so come back soon for more options.
vie. 4/129:32 pmSJU - ORD
1 stop13h 06mSpirit Airlines
dom. 4/1410:14 amORD - SJU
1 stop7h 48mSpirit Airlines
Deal found 2/22$139
vie. 4/129:32 pmSJU - ORD
1 stop13h 06mSpirit Airlines
dom. 4/1410:14 amORD - SJU
1 stop7h 48mSpirit Airlines
Deal found 2/21$141
mié. 4/173:53 pmSJU - ORD
1 stop9h 30mSpirit Airlines
lun. 4/229:25 pmORD - SJU
1 stop13h 20mSpirit Airlines
Deal found 2/21$142
jue. 4/1810:59 pmSJU - ORD
1 stop11h 39mSpirit Airlines
lun. 4/229:25 pmORD - SJU
1 stop13h 20mSpirit Airlines
Deal found 2/21$143
mié. 4/173:53 pmSJU - ORD
1 stop9h 30mSpirit Airlines
lun. 4/226:41 pmORD - SJU
1 stop16h 04mSpirit Airlines
Deal found 2/21$144
jue. 4/1810:59 pmSJU - ORD
1 stop11h 39mSpirit Airlines
lun. 4/226:41 pmORD - SJU
1 stop16h 04mSpirit Airlines
Deal found 2/21$145
jue. 4/1110:59 pmSJU - ORD
1 stop11h 39mSpirit Airlines
dom. 4/1410:14 amORD - SJU
1 stop7h 48mSpirit Airlines
Deal found 2/21$148
jue. 4/1110:59 pmSJU - ORD
1 stop11h 39mSpirit Airlines
dom. 4/149:14 amORD - SJU
1 stop8h 48mSpirit Airlines
Deal found 2/21$150
jue. 4/183:36 pmSJU - ORD
1 stop9h 15mSpirit Airlines
lun. 4/229:25 pmORD - SJU
1 stop13h 20mSpirit Airlines
Deal found 2/21$153

Cheap Puerto Rico to Illinois flights in February & March 2024

Find cheap flight options from Puerto Rico to Illinois specifically for the months of February and March 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,442,422 searches. Prices were last updated on febrero 22, 2024.
These are some of the best deals we've found on flights to Illinois in 2024 at this time. More deals are always being added, so be sure to check back regularly.
sáb. 3/91:40 pmSJU - ORD
1 stop8h 51mSpirit Airlines
mar. 4/97:30 amORD - SJU
1 stop10h 41mSpirit Airlines
Deal found 2/21$170
lun. 3/43:59 amSJU - MDW
2 stops15h 21mFrontier
mié. 3/137:10 amMDW - SJU
1 stop10h 51mFrontier
Deal found 2/21$173
mar. 3/52:23 pmSJU - MDW
1 stop23h 30mFrontier
mié. 3/137:10 amMDW - SJU
1 stop10h 51mFrontier
Deal found 2/21$180
mié. 3/69:06 pmSJU - ORD
1 stop14h 28mSpirit Airlines
mar. 3/197:30 amORD - SJU
1 stop10h 41mSpirit Airlines
Deal found 2/21$182
mar. 3/121:30 amSJU - ORD
1 stop15h 39mSpirit Airlines
mar. 3/197:30 amORD - SJU
1 stop10h 41mSpirit Airlines
Deal found 2/21$183
lun. 3/43:59 amSJU - MDW
2 stops15h 21mFrontier
lun. 3/117:10 amMDW - SJU
1 stop26h 02mFrontier
Deal found 2/21$184
sáb. 3/91:40 pmSJU - ORD
1 stop8h 51mSpirit Airlines
mar. 4/99:21 amORD - SJU
Nonstop4h 41mSpirit Airlines
Deal found 2/21$184
mar. 3/52:10 amSJU - ORD
2 stops18h 32mSpirit Airlines
mar. 3/197:30 amORD - SJU
1 stop10h 41mSpirit Airlines
Deal found 2/21$185
mié. 3/136:05 amSJU - ORD
1 stop11h 04mSpirit Airlines
mar. 3/195:58 pmORD - SJU
1 stop6h 52mSpirit Airlines
Deal found 2/21$186

Puerto Rico to Illinois 2024 flight deals

Discover exclusive flight deals for travel between Puerto Rico and Illinois in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,442,422 searches. Data last updated febrero 22, 2024.
These are some of the best deals we've found on flights to Illinois in 2024 at this time. More deals are always being added, so be sure to check back regularly.
vie. 4/129:32 pmSJU - ORD
1 stop13h 06mSpirit Airlines
dom. 4/1410:14 amORD - SJU
1 stop7h 48mSpirit Airlines
Deal found 2/22$139
vie. 4/129:32 pmSJU - ORD
1 stop13h 06mSpirit Airlines
dom. 4/1410:14 amORD - SJU
1 stop7h 48mSpirit Airlines
Deal found 2/21$141
mié. 4/173:53 pmSJU - ORD
1 stop9h 30mSpirit Airlines
lun. 4/229:25 pmORD - SJU
1 stop13h 20mSpirit Airlines
Deal found 2/21$142
jue. 4/1810:59 pmSJU - ORD
1 stop11h 39mSpirit Airlines
lun. 4/229:25 pmORD - SJU
1 stop13h 20mSpirit Airlines
Deal found 2/21$143
mié. 4/173:53 pmSJU - ORD
1 stop9h 30mSpirit Airlines
lun. 4/226:41 pmORD - SJU
1 stop16h 04mSpirit Airlines
Deal found 2/21$144
jue. 4/1810:59 pmSJU - ORD
1 stop11h 39mSpirit Airlines
lun. 4/226:41 pmORD - SJU
1 stop16h 04mSpirit Airlines
Deal found 2/21$145
jue. 4/1110:59 pmSJU - ORD
1 stop11h 39mSpirit Airlines
dom. 4/1410:14 amORD - SJU
1 stop7h 48mSpirit Airlines
Deal found 2/21$148
mié. 4/109:34 amSJU - MDW
1 stop9h 53mFrontier
sáb. 4/133:54 pmMDW - SJU
1 stop15h 40mFrontier
Deal found 2/21$149
jue. 4/1110:59 pmSJU - ORD
1 stop11h 39mSpirit Airlines
dom. 4/149:14 amORD - SJU
1 stop8h 48mSpirit Airlines
Deal found 2/21$150

Non-stop flights to Illinois from Puerto Rico

Discover non-stop flight options from Puerto Rico to Illinois. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 3,442,422 searches. Data last updated febrero 22, 2024.
If you're seeking options on non-stop flights from Puerto Rico to Illinois, check out these fares. Those looking to potentially save on 1 or 2-stop flights from Puerto Rico to Illinois should utilize the search form at the the top of the page.
sáb. 5/46:00 amSJU - ORD
Nonstop5h 19mSpirit Airlines
mar. 5/711:20 amORD - SJU
Nonstop4h 43mSpirit Airlines
Deal found 2/22$179
mié. 4/176:00 amSJU - ORD
Nonstop5h 19mSpirit Airlines
lun. 4/2211:20 amORD - SJU
Nonstop4h 43mSpirit Airlines
Deal found 2/21$196
sáb. 4/136:00 amSJU - ORD
Nonstop5h 19mSpirit Airlines
lun. 4/1511:20 amORD - SJU
Nonstop4h 43mSpirit Airlines
Deal found 2/21$199
jue. 4/116:00 amSJU - ORD
Nonstop5h 19mSpirit Airlines
lun. 4/1511:20 amORD - SJU
Nonstop4h 43mSpirit Airlines
Deal found 2/21$216
jue. 4/186:00 amSJU - ORD
Nonstop5h 19mSpirit Airlines
lun. 4/2211:20 amORD - SJU
Nonstop4h 43mSpirit Airlines
Deal found 2/21$219
mar. 4/166:00 amSJU - ORD
Nonstop5h 19mSpirit Airlines
mié. 4/1711:20 amORD - SJU
Nonstop4h 43mSpirit Airlines
Deal found 2/21$229
vie. 4/196:00 amSJU - ORD
Nonstop5h 19mSpirit Airlines
dom. 4/2111:20 amORD - SJU
Nonstop4h 43mSpirit Airlines
Deal found 2/21$234
jue. 4/186:00 amSJU - ORD
Nonstop5h 19mSpirit Airlines
dom. 4/2111:20 amORD - SJU
Nonstop4h 43mSpirit Airlines
Deal found 2/21$235
mar. 3/266:00 amSJU - ORD
Nonstop5h 28mSpirit Airlines
jue. 4/47:55 amORD - SJU
Nonstop4h 40mSpirit Airlines
Deal found 2/21$239

Puerto Rico to Illinois flights leaving soon

Find last-minute flight options from Puerto Rico to Illinois for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,442,422 searches. Data last updated febrero 22, 2024.
Consider one of these great deals we found on last-minute flights from Puerto Rico to Illinois. Users should be sure to double check the price, date, and time of their last-minute flight.
lun. 3/43:59 amSJU - MDW
2 stops15h 21mFrontier
mié. 3/137:10 amMDW - SJU
1 stop10h 51mFrontier
Deal found 2/21$173
mar. 3/52:23 pmSJU - MDW
1 stop23h 30mFrontier
mié. 3/137:10 amMDW - SJU
1 stop10h 51mFrontier
Deal found 2/21$180
lun. 3/43:59 amSJU - MDW
2 stops15h 21mFrontier
lun. 3/117:10 amMDW - SJU
1 stop26h 02mFrontier
Deal found 2/21$184
mar. 3/52:23 pmSJU - MDW
1 stop23h 30mFrontier
lun. 3/117:10 amMDW - SJU
1 stop26h 02mFrontier
Deal found 2/21$192
mar. 3/52:23 pmSJU - MDW
1 stop23h 30mMultiple Airlines
mié. 3/139:08 amMDW - SJU
2 stops15h 47mMultiple Airlines
Deal found 2/21$193
jue. 3/79:30 pmSJU - MDW
1 stop12h 31mFrontier
lun. 3/118:51 amMDW - SJU
1 stop26h 05mFrontier
Deal found 2/21$194
dom. 3/33:59 amSJU - ORD
2 stops29h 18mMultiple Airlines
lun. 3/118:42 pmORD - SJU
1 stop14h 02mMultiple Airlines
Deal found 2/20$202
jue. 2/298:02 pmSJU - ORD
1 stop13h 15mMultiple Airlines
mar. 3/127:30 amORD - SJU
1 stop10h 41mMultiple Airlines
Deal found 2/21$206
mar. 2/272:10 amSJU - MDW
1 stop16h 48mMultiple Airlines
mié. 3/137:10 amMDW - SJU
1 stop10h 51mMultiple Airlines
Deal found 2/21$207

One-way flights to Illinois from Puerto Rico

Search for one-way flight options from Puerto Rico to Illinois. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,442,422 searches. Data last updated febrero 22, 2024.
Users traveling one-way from Puerto Rico to Illinois can select one of these great deals. Users needing a return flight from Puerto Rico to Illinois should utilize the search form above.
mar. 4/99:05 pmSJU - MDW
1 stop22h 22mFrontier
Deal found 2/22$65
vie. 4/129:32 pmSJU - ORD
1 stop13h 06mSpirit Airlines
Deal found 2/21$67
mar. 4/96:13 pmBQN - ORD
1 stop8h 27mFrontier
Deal found 2/21$69
mié. 5/89:34 amSJU - MDW
1 stop9h 53mFrontier
Deal found 2/21$69
mar. 5/73:27 amSJU - ORD
1 stop13h 01mSpirit Airlines
Deal found 2/21$69
mar. 5/73:27 amSJU - ORD
1 stop13h 01mSpirit Airlines
Deal found 2/21$70
mar. 5/79:34 amSJU - MDW
1 stop9h 49mFrontier
Deal found 2/21$73
mié. 5/812:37 pmSJU - ORD
1 stop9h 04mSpirit Airlines
Deal found 2/21$73
jue. 4/1110:59 pmSJU - ORD
1 stop11h 39mSpirit Airlines
Deal found 2/22$77

Find flights from Puerto Rico to Illinois within your budget

Customize your flight search to find flights from Puerto Rico to Illinois 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 3,442,422 searches. Data last updated febrero 22, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$139 - $168

Route

Depart

Return

Price

San Juan Luis Munoz Marin IntlChicago O'Hare Intl

SJU - ORD

SJUORD

San Juan Luis Munoz Marin Intl

vie. 4/12

1 stop13h 06m

Chicago O'Hare Intl

dom. 4/14

1 stop7h 48m

$139

San Juan Luis Munoz Marin IntlChicago O'Hare Intl

SJU - ORD

SJUORD

San Juan Luis Munoz Marin Intl

vie. 4/12

1 stop13h 06m

Chicago O'Hare Intl

dom. 4/14

1 stop7h 48m

$141

San Juan Luis Munoz Marin IntlChicago O'Hare Intl

SJU - ORD

SJUORD

San Juan Luis Munoz Marin Intl

mié. 4/17

1 stop9h 30m

Chicago O'Hare Intl

lun. 4/22

1 stop13h 20m

$142

San Juan Luis Munoz Marin IntlChicago O'Hare Intl

SJU - ORD

SJUORD

San Juan Luis Munoz Marin Intl

jue. 4/18

1 stop11h 39m

Chicago O'Hare Intl

lun. 4/22

1 stop13h 20m

$143

San Juan Luis Munoz Marin IntlChicago Midway

SJU - MDW

SJUMDW

San Juan Luis Munoz Marin Intl

mié. 4/10

1 stop9h 53m

Chicago Midway

sáb. 4/13

1 stop15h 40m

$149

San Juan Luis Munoz Marin IntlChicago Midway

SJU - MDW

SJUMDW

San Juan Luis Munoz Marin Intl

mar. 4/9

1 stop22h 22m

Chicago Midway

sáb. 4/13

1 stop15h 40m

$157

San Juan Luis Munoz Marin IntlChicago Midway

SJU - MDW

SJUMDW

San Juan Luis Munoz Marin Intl

mié. 5/1

1 stop9h 53m

Chicago Midway

mar. 5/7

1 stop12h 21m

$158

San Juan Luis Munoz Marin IntlChicago O'Hare Intl

SJU - ORD

SJUORD

San Juan Luis Munoz Marin Intl

mar. 4/16

1 stop23h 44m

Chicago O'Hare Intl

lun. 4/22

1 stop13h 20m

$164

San Juan Luis Munoz Marin IntlChicago Midway

SJU - MDW

SJUMDW

San Juan Luis Munoz Marin Intl

mié. 5/1

1 stop9h 53m

Chicago Midway

mar. 5/7

2 stops17h 20m

$168

Flights are sorted by cheapest first

Deals found on 2/22

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated febrero 22, 2024.
Read reviews from past customers who have flown United Airlines, Spirit Airlines and Frontier from Puerto Rico to Illinois. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
9,274 reviews

Comfort

7.9

Crew

8.6

Entertainment

7.4

Boarding

8.2

Overall

8.1

Food

7.4

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

8.1
Very good
9,274 reviews
8.1
Very good
9,274 reviews

Comfort

7.9

Crew

8.6

Entertainment

7.4

Boarding

8.2

Overall

8.1

Food

7.4

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

8.1
Very good
11,921 reviews
8.1
Very good
9,274 reviews

Comfort

7.9

Crew

8.6

Entertainment

7.4

Boarding

8.2

Overall

8.1

Food

7.4

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

7.4
Good
11,872 reviews
8.1
Very good
9,274 reviews

Comfort

7.9

Crew

8.6

Entertainment

7.4

Boarding

8.2

Overall

8.1

Food

7.4

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

7.3
Good
15,643 reviews
8.1
Very good
9,274 reviews

Comfort

7.9

Crew

8.6

Entertainment

7.4

Boarding

8.2

Overall

8.1

Food

7.4

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

6.5
Okay
8,947 reviews
8.1
Very good
9,274 reviews

Comfort

7.9

Crew

8.6

Entertainment

7.4

Boarding

8.2

Overall

8.1

Food

7.4

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

Related info for your journey

Find useful and relevant information for your journey from Puerto Rico to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

Can I find flights from Puerto Rico to Illinois for under $200 on Cheapflights?

Yes, there are multiple flights from Puerto Rico to Illinois for under $200. The cheapest flight booked recently is on Spirit Airlines for just $139, but on average you can expect to pay $153.

Are there nonstop flights from Puerto Rico to Illinois for under $200 on Cheapflights?

Cheapflights has at least 20 direct flights from Puerto Rico to Illinois under $200. A good price for a nonstop flight from Puerto Rico to Illinois is less than $245.

Are there last-minute flights available from Puerto Rico to Illinois for under $200?

There are currently 20+ open flights from Puerto Rico to Illinois within the next 7 days for less than $200.

What does SJU to ORD mean?

Great question - SJU to ORD just means San Juan Luis Munoz Marin Intl Airport to Chicago O'Hare Intl Airport. Now you’ll know what these unique codes when you look for flights! Ready for more IATA code knowledge? These are related airports for your current travel destination: Chicago Midway Airport (MDW), Moline Quad-City Airport (MLI), Greater Peoria Airport (PIA), Bloomington-Normal Airport (BMI), Springfield Capital Airport (SPI).

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 6 airlines flying from Puerto Rico to Illinois

Discover the top 6 airlines that operate flights from Puerto Rico to Illinois. 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 3,442,422 searches. Data last updated febrero 22, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$106Average$213FlexibilityNo cancel feeOn-time62%
Search Frontier flights
Spirit AirlinesCheapest$110Average$292FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
DeltaCheapest$132Average$412FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$151Average$487FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
JetBlueCheapest$156Average$331FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
American AirlinesCheapest$282Average$507FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Search flights from Puerto Rico to Illinois by cabin class

Find flights from Puerto Rico to Illinois, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Puerto Rico to Illinois

Find hourly flight availability from Puerto Rico to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated febrero 22, 2024.
4%of flight departuresEarly morningMidnight to 6 am
4%of flight departuresMorning6 am to noon
92%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Puerto Rico to Illinois?

Cheapflights makes it easy to find Puerto Rico to Illinois flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Puerto Rico to Illinois?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Puerto Rico to Illinois for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Puerto Rico to Illinois with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Puerto Rico to Illinois, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Puerto Rico to Illinois become cheaper?

Yes! Start tracking prices for Puerto Rico to Illinois flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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