$107+ Cheap flights from Illinois to Baja California Sur
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 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Illinois to Baja California Sur with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Illinois to Baja California Sur
Keep the following information in mind while searching for Illinois to Baja California Sur flight deals. Data was last updated April 17, 2025.
Most accurate provider | AranGrant 3 stars |
|---|---|
Most trusted provider | AranGrant 3 stars |
Round-trip from | $384 (CheapOair) |
One-way from | $107 (Kiwi.com) |
Popular in | December |
Cheapest in | July |
Average price | $565 |
Good round-trip deal | $555 or less |
Good one-way deal | $288 or less |
Find flight deals from Illinois to Baja California Sur
Cheapest flights from Illinois to Baja California SurExplore the most affordable flight options available from Illinois to Baja California Sur. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.
Explore the most affordable flight options available from Illinois to Baja California Sur. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.
This CheapOair deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Expedia deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This CheapOair deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Aeromexico deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Trip.com deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Aeromexico deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated April 17, 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
ChicagoSan José del Cabo
ORD - SJD
ORDSJD
Chicago O'Hare Intl
Tue 6/10
1:55 am-11:11 am
1 stop11h 16m
San José del Cabo Los Cabos
Sun 6/15
11:53 am-12:15 am
1 stop10h 22m
ChicagoLa Paz
ORD - LAP
ORDLAP
Chicago O'Hare Intl
Wed 10/1
2:00 am-12:55 pm
1 stop12h 55m
La Paz Leon
Sun 10/12
1:25 pm-12:20 am
1 stop8h 55m
ChicagoSan José del Cabo
ORD - SJD
ORDSJD
Chicago O'Hare Intl
Sat 5/10
1:45 am-7:30 am
1 stop7h 45m
San José del Cabo Los Cabos
Tue 5/13
9:15 am-11:35 pm
2 stops12h 20m
ChicagoLa Paz
ORD - LAP
ORDLAP
Chicago O'Hare Intl
Thu 6/5
7:25 am-4:58 pm
1 stop11h 33m
La Paz Leon
Wed 6/11
5:44 pm-5:42 am
1 stop9h 58m
ChicagoSan José del Cabo
ORD - SJD
ORDSJD
Chicago O'Hare Intl
Tue 4/29
12:35 pm-8:00 am
1 stop21h 25m
San José del Cabo Los Cabos
Sat 5/3
10:45 am-11:35 pm
2 stops10h 50m
ChicagoSan José del Cabo
MDW - SJD
MDWSJD
Chicago Midway
Tue 8/26
6:00 am-4:01 pm
2 stops12h 01m
San José del Cabo Los Cabos
Fri 9/5
6:01 am-9:47 pm
2 stops13h 46m
ChicagoLoreto
ORD - LTO
ORDLTO
Chicago O'Hare Intl
Sun 6/1
6:10 am-1:55 pm
1 stop9h 45m
Loreto
Sun 6/8
3:05 pm-10:55 pm
1 stop29h 50m
MolineSan José del Cabo
MLI - SJD
MLISJD
Moline Quad-City
Mon 5/26
6:30 am-1:19 pm
1 stop8h 49m
San José del Cabo Los Cabos
Fri 5/30
9:59 am-9:24 pm
1 stop9h 25m
St. LouisSan José del Cabo
STL - SJD
STLSJD
Lambert-St Louis
Sun 6/8
9:28 am-9:37 pm
2 stops14h 09m
San José del Cabo Los Cabos
Thu 6/12
6:03 am-11:51 pm
2 stops15h 48m
ChicagoSan José del Cabo
MDW - SJD
MDWSJD
Chicago Midway
Sun 5/11
6:00 am-2:25 pm
2 stops10h 25m
San José del Cabo Los Cabos
Sat 5/24
8:22 am-7:06 pm
1 stop8h 44m
Best time to book a flight from Illinois to Baja California Sur
Have a flexible travel schedule? Discover the best time to fly to Baja California Sur from Illinois with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Illinois to Baja California Sur
What is the cheapest month to book a flight from Illinois to Baja California Sur?
Currently, January is the cheapest month in which you can book a flight from Illinois to Baja California Sur (average of $437). Flying from Illinois to Baja California Sur in June is currently the most expensive (average of $560). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from IL to BS?
Find hourly flight availability from Illinois to Baja California Sur. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Baja California Sur as you normally would.
Weekly flight availability from Illinois to Baja California Sur
Explore weekly flight availability from Illinois to Baja California Sur. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 17, 2025.
The most flights from USIL to MXBS are scheduled on a Monday (3 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).
Rainfall in Baja California Sur by month
Plan your trip to Baja California Sur by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Baja California Sur ranges from 0.0 - 4.5 inches per month. September is typically the wettest month, when rainfall can reach 4.5 in. March is typically the driest time to visit Baja California Sur when rainfall is around 0.0 in.
Temperature in Baja California Sur by month
Plan your trip to Baja California Sur by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Baja California Sur, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 66.2 F).
Reviews of airlines servicing Baja California Sur
Get insights into the airlines that provide service to Baja California Sur. 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 Baja California Sur. Reviews last updated April 17, 2025.
To help decide which airline to fly from Illinois to Baja California Sur, see what other customers have to say about Alaska Airlines, Southwest and Delta. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
Food
Boarding
Entertainment
Comfort
Crew
Reviews
Anonymous,Apr 2025
LAS - STS
Overall
Food
Boarding
Entertainment
Comfort
Crew
Reviews
Anonymous,Apr 2025
LAS - STS
Overall
Food
Boarding
Entertainment
Comfort
Crew
Reviews
Anonymous,Apr 2025
LAS - STS
Overall
Food
Boarding
Entertainment
Comfort
Crew
Reviews
Anonymous,Apr 2025
LAS - STS
Overall
Food
Boarding
Entertainment
Comfort
Crew
Reviews
Anonymous,Apr 2025
LAS - STS
Overall
Food
Boarding
Entertainment
Comfort
Crew
Reviews
Anonymous,Apr 2025
LAS - STS
Related info for your journey
Find useful and relevant information for your journey from Illinois to Baja California Sur. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Illinois to Baja California Sur
See prices for flight routes from nearby airports that may be better suited for you.
Top 7 airlines flying from Illinois to Baja California Sur
Discover the top 7 airlines that operate flights from Illinois to Baja California Sur. 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 2,558,603 searches. Data last updated April 17, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$268 | Average$380 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$287 | Average$417 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$426 | Average$552 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$439 | Average$640 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$460 | Average$744 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$483 | Average$649 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$545 | Average$720 | FlexibilityNo cancel fee | On-time63% |