What is the cheapest airline that flies from Baja California Sur to Illinois?

Volaris, Delta, and Southwest are the most popular carriers operating from Baja California Sur to Illinois

How many flights depart from Baja California Sur to Illinois on average per week?

The number of flights available between Baja California Sur and Illinois is 3 per week as of July 2026. The most frequent departure day is Mon, with 33% of weekly flights leaving on this day.

When did momondo last update prices for flights from Baja California Sur to Illinois?

Prices for flights from Baja California Sur to Illinois refresh daily.

How many operators does momondo search for flights from Baja California Sur to Illinois?

There is 1 operator available for flights from Baja California Sur to Illinois as of July 2026.

How old do you have to be to fly from Baja California Sur to Illinois?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Baja California Sur to Illinois.

What documentation or ID do you need to fly to Illinois?

The travel and health documents required for your trip to Illinois 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 Illinois. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$200 Cheap Flights from Baja California Sur to Illinois in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Baja California Sur to Illinois

Round-trip

One-way

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:06 pm - 12:55 am

SJD

ORD

10h 49m

1 stop

7:35 am - 7:04 pm

ORD

SJD

13h 29m

1 stop

$323Volaris

Thu, Oct 15 - Mon, Oct 19

3:36 pm - 12:55 am

SJD

ORD

7h 19m

1 stop

7:35 am - 7:04 pm

ORD

SJD

13h 29m

1 stop

$350Volaris

Fri, Jul 10 - Mon, Jul 13

12:02 pm - 11:47 pm

SJD

ORD

9h 45m

1 stop

6:21 am - 11:29 am

ORD

SJD

7h 08m

1 stop

$358Volaris

Thu, Aug 27 - Sun, Aug 30

12:02 pm - 11:47 pm

SJD

ORD

9h 45m

1 stop

7:35 am - 7:04 pm

ORD

SJD

13h 29m

1 stop

$361Volaris

Fri, Sep 25 - Mon, Sep 28

7:47 pm - 5:52 am

SJD

ORD

8h 05m

1 stop

7:35 am - 7:04 pm

ORD

SJD

13h 29m

1 stop

$368Volaris

Wed, Sep 2 - Sat, Sep 5

11:40 am - 11:45 pm

SJD

MDW

10h 05m

2 stops

5:40 am - 12:15 pm

MDW

SJD

8h 35m

1 stop

$508Southwest

Thu, Aug 27 - Sun, Aug 30

11:40 am - 11:45 pm

SJD

MDW

10h 05m

2 stops

6:05 am - 1:10 pm

MDW

SJD

9h 05m

2 stops

$513Southwest

Thu, Aug 27 - Sun, Aug 30

2:15 pm - 11:45 pm

SJD

MDW

7h 30m

1 stop

6:30 am - 1:40 pm

MDW

SJD

9h 10m

1 stop

$531Southwest

Thu, Oct 15 - Mon, Oct 19

6:15 am - 10:36 pm

SJD

MDW

14h 21m

2 stops

6:05 am - 6:33 pm

MDW

SJD

14h 28m

2 stops

$550Delta

Wed, Sep 2 - Sat, Sep 5

12:12 pm - 10:36 pm

SJD

MDW

8h 24m

1 stop

6:05 am - 11:07 am

MDW

SJD

7h 02m

1 stop

$578Delta

Wed, Sep 2 - Sat, Sep 5

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American Airlines flights from Baja California Sur to Illinois

Our best American Airlines deals on Baja California Sur to Illinois flight tickets

American Airlines

Aug 22

SJD12:25 pmSan José del Cabo Los Cabos

4h 49m

ORD7:14 pmChicago O'Hare Intl

Aug 29

ORD9:05 pmChicago O'Hare Intl

16h 22m

1 stop

SJD11:27 amSan José del Cabo Los Cabos

$605

American Airlines

Jul 10

SJD12:40 pmSan José del Cabo Los Cabos

4h 46m

ORD7:26 pmChicago O'Hare Intl

Jul 13

ORD8:35 amChicago O'Hare Intl

4h 29m

SJD11:04 amSan José del Cabo Los Cabos

$776

American Airlines

Jul 10

SJD12:40 pmSan José del Cabo Los Cabos

4h 46m

ORD7:26 pmChicago O'Hare Intl

Jul 13

ORD9:40 amChicago O'Hare Intl

7h 35m

1 stop

SJD3:15 pmSan José del Cabo Los Cabos

$780

Volaris flights from Baja California Sur to Illinois

Our best Volaris deals on Baja California Sur to Illinois flight tickets

Volaris

Oct 15

SJD12:06 pmSan José del Cabo Los Cabos

10h 49m

1 stop

ORD12:55 amChicago O'Hare Intl

Oct 19

ORD7:35 amChicago O'Hare Intl

13h 29m

1 stop

SJD7:04 pmSan José del Cabo Los Cabos

$323

Volaris

Jul 10

SJD3:36 pmSan José del Cabo Los Cabos

7h 19m

1 stop

ORD12:55 amChicago O'Hare Intl

Jul 13

ORD7:35 amChicago O'Hare Intl

13h 29m

1 stop

SJD7:04 pmSan José del Cabo Los Cabos

$350

Volaris

Aug 27

SJD12:02 pmSan José del Cabo Los Cabos

9h 45m

1 stop

ORD11:47 pmChicago O'Hare Intl

Aug 30

ORD6:21 amChicago O'Hare Intl

7h 08m

1 stop

SJD11:29 amSan José del Cabo Los Cabos

$358

momondo Fare Finder

Use the filters below to find and compare flights from Baja California Sur to Illinois that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San José del CaboChicago

SJD - ORD

SJDORD

San José del Cabo Los Cabos

Thu 10/15

12:06 pm-12:55 am

1 stop10h 49m

Chicago O'Hare Intl

Mon 10/19

7:35 am-7:04 pm

1 stop13h 29m

$323

San José del CaboChicago

SJD - ORD

SJDORD

San José del Cabo Los Cabos

Fri 7/10

3:36 pm-12:55 am

1 stop7h 19m

Chicago O'Hare Intl

Mon 7/13

7:35 am-7:04 pm

1 stop13h 29m

$350

San José del CaboChicago

SJD - ORD

SJDORD

San José del Cabo Los Cabos

Thu 8/27

12:02 pm-11:47 pm

1 stop9h 45m

Chicago O'Hare Intl

Sun 8/30

6:21 am-11:29 am

1 stop7h 08m

$358

San José del CaboChicago

SJD - ORD

SJDORD

San José del Cabo Los Cabos

Fri 9/25

12:02 pm-11:47 pm

1 stop9h 45m

Chicago O'Hare Intl

Mon 9/28

7:35 am-7:04 pm

1 stop13h 29m

$361

San José del CaboChicago

SJD - ORD

SJDORD

San José del Cabo Los Cabos

Wed 9/2

7:47 pm-5:52 am

1 stop8h 05m

Chicago O'Hare Intl

Sat 9/5

7:35 am-7:04 pm

1 stop13h 29m

$368

San José del CaboChicago

SJD - MDW

SJDMDW

San José del Cabo Los Cabos

Thu 8/27

11:40 am-11:45 pm

2 stops10h 05m

Chicago Midway

Sun 8/30

5:40 am-12:15 pm

1 stop8h 35m

$508

San José del CaboChicago

SJD - MDW

SJDMDW

San José del Cabo Los Cabos

Thu 8/27

11:40 am-11:45 pm

2 stops10h 05m

Chicago Midway

Sun 8/30

6:05 am-1:10 pm

2 stops9h 05m

$513

San José del CaboChicago

SJD - MDW

SJDMDW

San José del Cabo Los Cabos

Thu 10/15

2:15 pm-11:45 pm

1 stop7h 30m

Chicago Midway

Mon 10/19

6:30 am-1:40 pm

1 stop9h 10m

$531

San José del CaboChicago

SJD - MDW

SJDMDW

San José del Cabo Los Cabos

Wed 9/2

6:15 am-10:36 pm

2 stops14h 21m

Chicago Midway

Sat 9/5

6:05 am-6:33 pm

2 stops14h 28m

$550

Quickest round-trip

San José del CaboChicago

SJD - MDW

SJDMDW

San José del Cabo Los Cabos

Wed 9/2

12:12 pm-10:36 pm

1 stop8h 24m

Chicago Midway

Sat 9/5

6:05 am-11:07 am

1 stop7h 02m

$578

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Baja California Sur to Illinois

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

Prices

Airlines

Other information

What is the cheapest month to fly to Illinois?

The cheapest month to fly to Illinois from Baja California Sur is in September. Flight prices, which tend to average around $262, are often lower during this time because this is during the off-season. If you aren’t able to travel to Illinois during the month of September, then flying in December is also cheap. Prices for this month can be found on momondo for an average of $315.

What is the cheapest day to depart on your flight to Illinois?

The cheapest day to depart from Baja California Sur to Illinois is on a Thursday when prices can be found for as low as $445. Flights from Baja California Sur to Illinois on a Saturday will generally be more expensive and average around $962. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest Baja California Sur to Illinois flight route?

Fly from San José del Cabo Los Cabos to Chicago O'Hare Intl for the best Baja California Sur - Illinois flight prices

What cabin class options are available on Baja California Sur to Illinois flights?

There are 2 cabin classes available to choose from on Baja California Sur to Illinois 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 Baja California Sur to Illinois flights?

You could potentially save up to 27% on your flight if you consider stops on a Baja California Sur to Illinois flight.

Cheap Baja California Sur to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Baja California Sur to Illinois

Fastest flight time	4h 15m
Direct flights	Every day
Airports in Illinois	98 airports

The fastest flight from Baja California Sur to Illinois takes 4h 15m

Direct flights go from Baja California Sur to Illinois every day.

There are 98 airports in Illinois. From Baja California Sur there are direct flights to Chicago O'Hare Intl (ORD).

Search flight deals

Frequently asked questions about flying from Baja California Sur to Illinois

When did momondo last update prices for flights from Baja California Sur to Illinois?
Prices for flights from Baja California Sur to Illinois refresh daily.
How many operators does momondo search for flights from Baja California Sur to Illinois?
There is 1 operator available for flights from Baja California Sur to Illinois as of July 2026.
How old do you have to be to fly from Baja California Sur to Illinois?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Baja California Sur to Illinois.
What documentation or ID do you need to fly to Illinois?
The travel and health documents required for your trip to Illinois 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 Illinois. 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 Baja California Sur to Illinois?
momondo data reveals that the most frequently booked plane model on the route from Baja California Sur to Illinois is Boeing 737-800, representing 30.30% of all bookings. The subsequent popular models are Airbus A321-100/200 at 24.24%, Boeing 737 MAX 8 at 18.18%, and Airbus A321neo at 6.06%.

Best airlines flying from Baja California Sur to Illinois

Compare and see reviews for airlines that fly from Baja California Sur to Illinois with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $329	Free Cancellation	Rating 7.4 9,909 reviews		Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Baja California Sur to Illinois?

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 Illinois from Baja California Sur.

Can I find flights from Baja California Sur to Illinois with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Baja California Sur to Illinois flights to just show those with flexible booking policies.

How can momondo help me find flights from Baja California Sur to Illinois?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Illinois from Baja California Sur.

I’m not ready to book a flight from Baja California Sur to Illinois right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Baja California Sur to Illinois flights. All you need is a valid email address and we will do the rest; it is that quick and easy.