Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Illinois to Baja California Sur from $104

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 1/18. 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
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

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
11:58 pm - 7:30 am
ORD
-
LAP
8h 32m1 stop
Volaris Logo
6:36 pm - 4:36 am
LAP
-
ORD
9h 00m1 stop
$314Volaris
Wed, Feb 18 - Mon, Feb 23
Volaris Logo
6:23 am - 3:20 pm
ORD
-
SJD
9h 57m1 stop
Volaris Logo
4:08 pm - 4:36 am
SJD
-
ORD
11h 28m1 stop
$382Volaris
Fri, Feb 6 - Wed, Feb 11
Viva Logo
12:55 am - 4:30 pm
ORD
-
SJD
16h 35m1 stop
Viva Logo
5:05 pm - 11:25 pm
SJD
-
ORD
29h 20m1 stop
$383Viva
Thu, Feb 5 - Sun, Feb 8
Multiple Airlines Logo
11:59 pm - 11:30 am
ORD
-
SJD
12h 31m1 stop
Multiple Airlines Logo
8:30 am - 2:53 pm
SJD
-
ORD
29h 23m2 stops
$384Multiple Airlines
Sat, Jan 17 - Sat, Jan 24
Viva Logo
1:20 am - 8:00 am
ORD
-
SJD
7h 40m1 stop
Viva Logo
8:30 am - 11:50 pm
SJD
-
ORD
14h 20m1 stop
$387Viva
Fri, Jan 9 - Wed, Jan 21
Southwest Logo
6:15 am - 1:10 pm
MDW
-
SJD
7h 55m1 stop
Southwest Logo
2:35 pm - 10:55 pm
SJD
-
MDW
7h 20m1 stop
$442Southwest
Tue, Feb 24 - Tue, Mar 3
United Airlines Logo
7:00 pm - 9:05 am
STL
-
SJD
16h 05m2 stops
United Airlines Logo
1:44 pm - 10:28 pm
SJD
-
STL
6h 44m1 stop
$448United Airlines
Wed, Mar 25 - Tue, Mar 31
American Airlines Logo
5:00 am - 11:58 am
ORD
-
LTO
8h 58m1 stop
American Airlines Logo
12:40 pm - 5:22 am
LTO
-
ORD
14h 42m1 stop
$477American Airlines
Tue, Mar 10 - Tue, Mar 17
American Airlines Logo
5:00 am - 12:59 pm
ORD
-
LTO
8h 59m1 stop
American Airlines Logo
12:40 pm - 5:22 am
LTO
-
ORD
14h 42m1 stop
$487American Airlines
Tue, Mar 3 - Sun, Mar 8
United Airlines Logo
8:46 am - 2:42 pm
MLI
-
SJD
6h 56m1 stop
United Airlines Logo
12:50 pm - 9:36 pm
SJD
-
MLI
7h 46m1 stop
$574United Airlines
Tue, Feb 3 - Tue, Feb 10

Alaska Airlines flights from Illinois to Baja California Sur

Our best Alaska Airlines deals on Illinois to Baja California Sur flight tickets
Alaska Airlines
Jan 26
ORD2:06 pmChicago O'Hare Intl
23h 09m
1 stop
SJD12:15 pmSan José del Cabo Los Cabos
Jan 29
SJD11:42 amSan José del Cabo Los Cabos
10h 55m
1 stop
ORD11:37 pmChicago O'Hare Intl
$406
Find similar
Alaska Airlines
Jan 18
ORD3:44 pmChicago O'Hare Intl
22h 22m
1 stop
SJD1:06 pmSan José del Cabo Los Cabos
Jan 22
SJD11:42 amSan José del Cabo Los Cabos
10h 55m
1 stop
ORD11:37 pmChicago O'Hare Intl
$408
Find similar
Alaska Airlines
Jan 18
ORD3:44 pmChicago O'Hare Intl
22h 22m
1 stop
SJD1:06 pmSan José del Cabo Los Cabos
Jan 25
SJD11:42 amSan José del Cabo Los Cabos
10h 55m
1 stop
ORD11:37 pmChicago O'Hare Intl
$409
Find similar

United Airlines flights from Illinois to Baja California Sur

Our best United Airlines deals on Illinois to Baja California Sur flight tickets
United Airlines
Feb 4
ORD9:05 amChicago O'Hare Intl
4h 58m
SJD1:03 pmSan José del Cabo Los Cabos
Feb 10
SJD12:50 pmSan José del Cabo Los Cabos
4h 11m
ORD6:01 pmChicago O'Hare Intl
$415
Find similar
United Airlines
Mar 25
STL5:15 amLambert-St Louis
6h 45m
1 stop
SJD10:00 amSan José del Cabo Los Cabos
Mar 31
SJD1:44 pmSan José del Cabo Los Cabos
6h 44m
1 stop
STL10:28 pmLambert-St Louis
$448
Find similar
United Airlines
Jan 10
ORD9:11 amChicago O'Hare Intl
4h 58m
SJD1:09 pmSan José del Cabo Los Cabos
Jan 21
SJD12:50 pmSan José del Cabo Los Cabos
4h 11m
ORD6:01 pmChicago O'Hare Intl
$500
Find similar

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 December 28, 2025.
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

ChicagoLa Paz

ORD - LAP

ORDLAP

Chicago O'Hare Intl

Wed 2/18

11:58 pm-7:30 am

1 stop8h 32m

La Paz Leon

Mon 2/23

6:36 pm-4:36 am

1 stop9h 00m

$314

ChicagoSan José del Cabo

ORD - SJD

ORDSJD

Chicago O'Hare Intl

Fri 2/6

6:23 am-3:20 pm

1 stop9h 57m

San José del Cabo Los Cabos

Wed 2/11

4:08 pm-4:36 am

1 stop11h 28m

$382

ChicagoSan José del Cabo

ORD - SJD

ORDSJD

Chicago O'Hare Intl

Thu 2/5

12:55 am-4:30 pm

1 stop16h 35m

San José del Cabo Los Cabos

Sun 2/8

5:05 pm-11:25 pm

1 stop29h 20m

$383

ChicagoSan José del Cabo

ORD - SJD

ORDSJD

Chicago O'Hare Intl

Sat 1/17

11:59 pm-11:30 am

1 stop12h 31m

San José del Cabo Los Cabos

Sat 1/24

8:30 am-2:53 pm

2 stops29h 23m

$384

ChicagoSan José del Cabo

ORD - SJD

ORDSJD

Chicago O'Hare Intl

Fri 1/9

1:20 am-8:00 am

1 stop7h 40m

San José del Cabo Los Cabos

Wed 1/21

8:30 am-11:50 pm

1 stop14h 20m

$387

ChicagoSan José del Cabo

MDW - SJD

MDWSJD

Chicago Midway

Tue 2/24

6:15 am-1:10 pm

1 stop7h 55m

San José del Cabo Los Cabos

Tue 3/3

2:35 pm-10:55 pm

1 stop7h 20m

$442

St. LouisSan José del Cabo

STL - SJD

STLSJD

Lambert-St Louis

Wed 3/25

7:00 pm-9:05 am

2 stops16h 05m

San José del Cabo Los Cabos

Tue 3/31

1:44 pm-10:28 pm

1 stop6h 44m

$448

ChicagoLoreto

ORD - LTO

ORDLTO

Chicago O'Hare Intl

Tue 3/10

5:00 am-11:58 am

1 stop8h 58m

Loreto

Tue 3/17

12:40 pm-5:22 am

1 stop14h 42m

$477

ChicagoLoreto

ORD - LTO

ORDLTO

Chicago O'Hare Intl

Tue 3/3

5:00 am-12:59 pm

1 stop8h 59m

Loreto

Sun 3/8

12:40 pm-5:22 am

1 stop14h 42m

$487

MolineSan José del Cabo

MLI - SJD

MLISJD

Moline Quad-City

Tue 2/3

8:46 am-2:42 pm

1 stop6h 56m

San José del Cabo Los Cabos

Tue 2/10

12:50 pm-9:36 pm

1 stop7h 46m

$574

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 September is, on average, the cheapest month to fly to Baja California Sur from Illinois, with most prices found around $482. If you aren’t able to travel to Baja California Sur during the month of September, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $543.

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 $586. Flights from Illinois to Baja California Sur on a Thursday will generally be more expensive and average around $690. 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 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 $600 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 $548 on momondo.

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

There are 3 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?

No. A direct flight is the cheapest option for a flight between Illinois to Baja California Sur.

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

$222

Fastest flight time

4h 25m

Direct flights

Every day

Airports in Baja California Sur

11 airports
The best one-way flight to Baja California Sur from Illinois in the past 72 hours is $222. The best round-trip flight deal from Illinois to Baja California Sur found on momondo in the last 72 hours is $530.
The fastest flight from Illinois to Baja California Sur takes 4h 25m
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

  • 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
VivaPriceFrom $263Free CancellationRating
7.0
803 reviews
Search Viva flights
VolarisPriceFrom $279Free CancellationRating
6.6
1,166 reviews
Search Volaris flights
DeltaPriceFrom $356Free CancellationRating
7.9
8,016 reviews
Search Delta flights
American AirlinesPriceFrom $416Free CancellationRating
7.2
11,071 reviews
Search American Airlines flights
United AirlinesPriceFrom $419Free CancellationRating
7.4
9,114 reviews
Search United Airlines flights
SouthwestPriceFrom $485Free CancellationRating
8.0
4,250 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

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 1/27
Tue 2/3
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Baja California Sur

Popular cities in Baja California Sur

Popular flights according to clicks in the last 7 days on momondo
Flights to Cancúnfrom $161
Flights to Mexico Cityfrom $202
Flights to Guadalajarafrom $196
Flights to Puerto Vallartafrom $229
Flights to San José del Cabofrom $175
Flights to León, Guanajuatofrom $192
Flights to Tijuanafrom $235
Flights to Monterreyfrom $193
Flights to Oaxacafrom $236
Flights to Méridafrom $157
Flights to Moreliafrom $172
Flights to Santiago de Querétarofrom $149