Cheap flights from San Juan, United States to Chicago, IL

Make your travel wishlist, we'll do the rest
Hidden deals
Effortless booking
Travel hacking
Travelers usually depart from Luis Muñoz Marín International, or Fernando Luis Ribas Dominicci when they travel from San Juan to Chicago. Book your trip to arrive at O Hare International, Chicago Midway International, or Chicago Rockford International. The distance between San Juan and Chicago is 3341 km. The most popular airlines for this route are Spirit Airlines, and United Airlines. San Juan and Chicago have 46 direct flights per week.

Weekly direct flights

Discover the top airlines offering direct flights from San Juan to Chicago in the next month. You’ll find the number of daily direct flights per airline in the table.

Weekly direct flights for Sun 19.05 - Sat 25.05

AirlineSun 19.05Mon 20.05Tue 21.05Wed 22.05Thu 23.05Fri 24.05Sat 25.05
1111111
1111111

Weekly direct flights for Sun 26.05 - Sat 01.06

AirlineSun 26.05Mon 27.05Tue 28.05Wed 29.05Thu 30.05Fri 31.05Sat 01.06
1111111
2111111

Weekly direct flights for Sun 02.06 - Sat 08.06

AirlineSun 02.06Mon 03.06Tue 04.06Wed 05.06Thu 06.06Fri 07.06Sat 08.06
1112222
2111111

Weekly direct flights for Sun 09.06 - Sat 15.06

AirlineSun 09.06Mon 10.06Tue 11.06Wed 12.06Thu 13.06Fri 14.06Sat 15.06
2222222
2111111

Check-in for a flight from San Juan to Chicago

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
Spirit AirlinesNKSNKNoOpens 24 days before flight
Closes 1 hours before flight
United AirlinesUALUAYesNo

Weather in Chicago

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January0°C-6°C
February0°C-5°C
March6°C0°C
April11°C4°C
May17°C10°C
June22°C16°C
July25°C20°C
August25°C19°C
September22°C16°C
October15°C10°C
November8°C3°C
December2°C-1°C
Hottest Month
25°C
July
Coldest month
-6°C
January
Sunny days
252
days per year
Snow days
17
days per year

14 day forecast

Monday
20 May
89%
25°C14°C
27 May
18°C13°C
Tuesday
21 May
87%
25°C13°C
28 May
82%
22°C14°C
Wednesday
22 May
85%
22°C15°C
29 May
88%
17°C12°C
Thursday
23 May
22°C14°C
30 May
89%
13°C11°C
Friday
24 May
89%
24°C16°C
31 May
85%
15°C11°C
Saturday
25 May
80%
23°C16°C
1 Jun
19°C13°C
Sunday
26 May
80%
15°C13°C
2 Jun
17°C13°C

Frequently asked questions

How long does it take to travel from San Juan to Chicago?
What is the flight distance between San Juan and Chicago?
What airlines offer nonstop (direct) flights between San Juan and Chicago?
What are the most popular routes to and from San Juan?
What are the most popular routes to and from Chicago?
Which airports are there in San Juan?
What airports are near San Juan?
What airports are near Chicago?
Is it possible to combine flights, buses, and trains in one itinerary when traveling between San Juan and Chicago?
What is Virtual Interlining and how do I use it?
Which airlines fly between San Juan and Chicago?
When's the best time to travel between San Juan and Chicago?
What flights operate between San Juan and Chicago?
How many airports are there near San Juan?
How many airports are there near Chicago?
What time do nonstop (direct) flights between San Juan and Chicago depart?
What time do nonstop (direct) flights between San Juan and Chicago arrive?
What time do flights between San Juan and Chicago depart?
What time do flights between San Juan and Chicago arrive?

The nearest countries with flights to Chicago

Here is a list of countries people are flying from

Other destination countries from San Juan

Here is a list of countries people are flying to
Find the best connection from San Juan to Chicago
Search flights, trains & buses
We hack the system,
you fly for less