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Cheap flights from Illinois to Baja California Sur from $107

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Baja California Sur departing on 10/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Illinois to Baja California Sur

Cheap round-trip flights

Enter your travel dates to find the best prices.
Volaris Logo
7:35 am - 4:23 pm
ORD
-
LAP
10h 48m
1 stop
Volaris Logo
3:31 pm - 12:55 am
LAP
-
ORD
7h 24m
1 stop
$351Volaris
Mon, Aug 17 - Mon, Aug 24
Volaris Logo
2:53 am - 11:29 am
ORD
-
SJD
10h 36m
1 stop
Volaris Logo
2:02 pm - 12:55 am
SJD
-
ORD
32h 53m
2 stops
$361Volaris
Tue, Sep 15 - Sun, Sep 20
United Airlines Logo
6:15 am - 2:32 pm
STL
-
SJD
9h 17m
1 stop
United Airlines Logo
2:11 pm - 10:06 pm
SJD
-
STL
6h 55m
1 stop
$363United Airlines
Sat, Dec 5 - Sat, Dec 12
Multiple Airlines Logo
1:40 am - 10:09 am
ORD
-
SJD
10h 29m
1 stop
Multiple Airlines Logo
8:00 am - 12:55 am
SJD
-
ORD
14h 55m
2 stops
$364Multiple Airlines
Wed, Aug 26 - Sun, Aug 30
Multiple Airlines Logo
7:35 am - 7:04 pm
ORD
-
SJD
13h 29m
1 stop
Multiple Airlines Logo
8:05 am - 12:55 am
SJD
-
ORD
14h 50m
2 stops
$366Multiple Airlines
Sun, Oct 4 - Sat, Oct 10
United Airlines Logo
7:04 pm - 11:43 am
STL
-
SJD
17h 39m
2 stops
United Airlines Logo
2:11 pm - 10:06 pm
SJD
-
STL
6h 55m
1 stop
$368United Airlines
Sat, Dec 5 - Sat, Dec 12
Delta Logo
6:00 am - 11:07 am
STL
-
SJD
7h 07m
1 stop
Delta Logo
1:12 pm - 12:41 am
SJD
-
STL
9h 29m
1 stop
$374Delta
Sun, Aug 9 - Fri, Aug 14
American Airlines Logo
6:36 am - 1:25 pm
STL
-
SJD
8h 49m
1 stop
American Airlines Logo
1:11 pm - 9:24 am
SJD
-
STL
18h 13m
2 stops
$378American Airlines
Sun, Aug 9 - Fri, Aug 14
Delta Logo
6:00 am - 11:11 am
STL
-
SJD
7h 11m
1 stop
Delta Logo
1:12 pm - 12:41 am
SJD
-
STL
9h 29m
1 stop
$383Delta
Mon, Jul 27 - Thu, Aug 6
American Airlines Logo
7:00 am - 4:26 pm
STL
-
SJD
10h 26m
1 stop
American Airlines Logo
3:39 pm - 8:50 am
SJD
-
STL
16h 11m
1 stop
$384American Airlines
Sat, Dec 5 - Sat, Dec 12

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Volaris flights from Illinois to Baja California Sur

Our best Volaris deals on Illinois to Baja California Sur flight tickets
Volaris
Aug 17
ORD7:35 amChicago O'Hare Intl
10h 48m
1 stop
LAP4:23 pmLa Paz Leon
Aug 24
LAP3:31 pmLa Paz Leon
7h 24m
1 stop
ORD12:55 amChicago O'Hare Intl
$351
Volaris
Sep 15
ORD2:53 amChicago O'Hare Intl
10h 36m
1 stop
SJD11:29 amSan José del Cabo Los Cabos
Sep 20
SJD2:02 pmSan José del Cabo Los Cabos
32h 53m
2 stops
ORD12:55 amChicago O'Hare Intl
$361
Volaris
Jul 16
ORD7:35 amChicago O'Hare Intl
13h 29m
1 stop
SJD7:04 pmSan José del Cabo Los Cabos
Jul 20
SJD7:47 pmSan José del Cabo Los Cabos
8h 05m
1 stop
ORD5:52 amChicago O'Hare Intl
$362

American Airlines flights from Illinois to Baja California Sur

Our best American Airlines deals on Illinois to Baja California Sur flight tickets
American Airlines
Aug 9
STL5:42 amLambert-St Louis
8h 31m
2 stops
SJD12:13 pmSan José del Cabo Los Cabos
Aug 14
SJD1:11 pmSan José del Cabo Los Cabos
18h 13m
2 stops
STL9:24 amLambert-St Louis
$378
American Airlines
Dec 5
STL7:00 amLambert-St Louis
10h 26m
1 stop
SJD4:26 pmSan José del Cabo Los Cabos
Dec 12
SJD3:39 pmSan José del Cabo Los Cabos
16h 11m
1 stop
STL8:50 amLambert-St Louis
$384
American Airlines
Aug 27
STL10:16 amLambert-St Louis
25h 31m
1 stop
SJD9:47 amSan José del Cabo Los Cabos
Aug 31
SJD1:13 pmSan José del Cabo Los Cabos
18h 11m
2 stops
STL9:24 amLambert-St Louis
$385

momondo Fare Finder

 
Customize your flight search to find flights from Illinois to Baja California Sur 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, momondo users made 832,500 searches. Data last updated July 4, 2026.
Use the filters below to find and compare flights from Illinois to Baja California Sur that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoLa Paz

ORD - LAP

ORDLAP

Chicago O'Hare Intl

Mon 8/17

7:35 am-4:23 pm

1 stop10h 48m

La Paz Leon

Mon 8/24

3:31 pm-12:55 am

1 stop7h 24m

$351

ChicagoSan José del Cabo

ORD - SJD

ORDSJD

Chicago O'Hare Intl

Tue 9/15

2:53 am-11:29 am

1 stop10h 36m

San José del Cabo Los Cabos

Sun 9/20

2:02 pm-12:55 am

2 stops32h 53m

$361
Quickest round-trip

St. LouisSan José del Cabo

STL - SJD

STLSJD

Lambert-St Louis

Sat 12/5

6:15 am-2:32 pm

1 stop9h 17m

San José del Cabo Los Cabos

Sat 12/12

2:11 pm-10:06 pm

1 stop6h 55m

$363

ChicagoSan José del Cabo

ORD - SJD

ORDSJD

Chicago O'Hare Intl

Wed 8/26

1:40 am-10:09 am

1 stop10h 29m

San José del Cabo Los Cabos

Sun 8/30

8:00 am-12:55 am

2 stops14h 55m

$364

ChicagoSan José del Cabo

ORD - SJD

ORDSJD

Chicago O'Hare Intl

Sun 10/4

7:35 am-7:04 pm

1 stop13h 29m

San José del Cabo Los Cabos

Sat 10/10

8:05 am-12:55 am

2 stops14h 50m

$366

St. LouisSan José del Cabo

STL - SJD

STLSJD

Lambert-St Louis

Sat 12/5

7:04 pm-11:43 am

2 stops17h 39m

San José del Cabo Los Cabos

Sat 12/12

2:11 pm-10:06 pm

1 stop6h 55m

$368

St. LouisSan José del Cabo

STL - SJD

STLSJD

Lambert-St Louis

Sun 8/9

6:00 am-11:07 am

1 stop7h 07m

San José del Cabo Los Cabos

Fri 8/14

1:12 pm-12:41 am

1 stop9h 29m

$374

St. LouisSan José del Cabo

STL - SJD

STLSJD

Lambert-St Louis

Sun 8/9

6:36 am-1:25 pm

1 stop8h 49m

San José del Cabo Los Cabos

Fri 8/14

1:11 pm-9:24 am

2 stops18h 13m

$378

St. LouisSan José del Cabo

STL - SJD

STLSJD

Lambert-St Louis

Mon 7/27

6:00 am-11:11 am

1 stop7h 11m

San José del Cabo Los Cabos

Thu 8/6

1:12 pm-12:41 am

1 stop9h 29m

$383

St. LouisSan José del Cabo

STL - SJD

STLSJD

Lambert-St Louis

Sat 12/5

7:00 am-4:26 pm

1 stop10h 26m

San José del Cabo Los Cabos

Sat 12/12

3:39 pm-8:50 am

1 stop16h 11m

$384

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Baja California Sur from

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

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 Baja California Sur?

The month of July is, on average, the cheapest month to fly to Baja California Sur from Illinois, with most prices found around $128. If you aren’t able to travel to Baja California Sur during the month of July, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $131.

What is the cheapest day to depart on your flight to Baja California Sur?

Our data shows that Tuesday is the least expensive day to fly to Baja California Sur. Tickets to fly out on this day can be as low as $605. Flights from Illinois to Baja California Sur on a Thursday will generally be more expensive and average around $691. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

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

How far in advance should I book a flight from Illinois to Baja California Sur?

You are more likely to see cheaper flights to Baja California Sur from Illinois when booking weeks ahead of your departure date. In general, you can expect to find flights to Baja California Sur for around $601 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Baja California Sur from Illinois for as low as $507 on momondo.

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

There are 4 cabin classes available to choose from on Illinois to Baja California Sur 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 Illinois to Baja California Sur flights?

You could potentially save up to 33% on your flight if you consider stops on a Illinois to Baja California Sur flight.

Cheap Illinois to Baja California Sur flight deals and tips

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

Best Price Found

$654

Fastest flight time

4h 10m

Direct flights

Every day

Airports in Baja California Sur

11 airports
The best flight deal from Illinois to Baja California Sur found on momondo in the last 72 hours is $654
The fastest flight from Illinois to Baja California Sur takes 4h 10m
Direct flights go from Illinois to Baja California Sur every day.
There are 11 airports in Baja California Sur. From Illinois there are direct flights to San José del Cabo Los Cabos (SJD).
Search flight deals

Frequently asked questions about flying from Illinois to Baja California Sur

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

    Prices for flights from Illinois to Baja California Sur were last updated today.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Illinois to Baja California Sur.

  • What documentation or ID do you need to fly to Baja California Sur?

    The travel and health documents required for your trip to Baja California Sur 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 Baja California Sur. 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 Illinois to Baja California Sur?

Best airlines flying from Illinois to Baja California Sur

Compare and see reviews for airlines that fly from Illinois to Baja California Sur with momondo
Airline
Rating
Free Cancellation
Price
VolarisPriceFrom $185Free CancellationRating
6.6
1,153 reviews
Search Volaris flights
VivaPriceFrom $223Free CancellationRating
7.0
802 reviews
Search Viva flights
United AirlinesPriceFrom $417Free CancellationRating
7.4
9,930 reviews
Search United Airlines flights
American AirlinesPriceFrom $431Free CancellationRating
7.1
11,763 reviews
Search American Airlines flights
SouthwestPriceFrom $475Free CancellationRating
7.9
4,251 reviews
Search Southwest flights

Why use momondo?

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

Finding the right flight to Baja California Sur from Illinois is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Baja California Sur quick and easy, saving you time and money.

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

All flight searches from Illinois to Baja California Sur on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Illinois to Baja California Sur flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Baja California Sur, momondo offers a useful price alert feature which will track prices for flights to Baja California Sur from Illinois and alert you when they change.

An easier way to manage your Baja California Sur trip

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Find better results for your trip to Baja California Sur

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