Cheap flights from Illinois to Baja California Sur from $123
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 9/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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.Find the cheapest flights from Illinois to Baja California Sur
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Cheap direct flights
American Airlines flights from Illinois to Baja California Sur
Our best American Airlines deals on Illinois to Baja California Sur flight tickets
Alaska Airlines flights from Illinois to Baja California Sur
Our best Alaska Airlines deals on Illinois to Baja California Sur flight tickets
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 $532. If you aren’t able to travel to Baja California Sur during the month of July, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $558.
What is the cheapest day to depart on your flight to Baja California Sur?
Our data shows that Monday is the least expensive day to fly to Baja California Sur. Tickets to fly out on this day can be as low as $585. Flights from Illinois to Baja California Sur on a Thursday will generally be more expensive and average around $717. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Baja California Sur?
At noon is the cheapest time of day to fly from Illinois to Baja California Sur when you can find flight prices for as low as $318. Flying to Baja California Sur at noon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the morning because they tend to be around $652. Of course, these prices can vary depending on the time of year and what airport you fly to.
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 4 weeks ahead of your departure date. In general, you can expect to find flights to Baja California Sur for around $613 when searching 4 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 $552 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.
What is the cheapest airline that flies from Illinois to Baja California Sur?
Viva, Volaris, and Delta are the most popular carriers operating from Illinois to Baja California Sur
What airlines fly to Baja California Sur?
American Airlines, United Airlines and Volaris are the top three most popular airlines that fly to Baja California Sur from Illinois according to our data. American Airlines is the first choice among our users, with 60% of people opting to fly with this airline when traveling to Baja California Sur. Keep in mind that there are 7 different airlines that fly to Baja California Sur on a routine basis, so you have a few additional options to choose from.
How many flights depart from Illinois to Baja California Sur on average per day?
As of June 2025, there are 1 flights per day flying from Illinois to Baja California Sur. The most common time of day flights depart is 9:00AM, with 100% of flights taking off at noon.
How many flights depart from Illinois to Baja California Sur on average per week?
As of June 2025, there are 7 flights per week flying from Illinois to Baja California Sur. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.
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 | $123 |
|---|---|
Fastest flight time | 3h 45m |
Direct flights | Every day |
Airports in Baja California Sur | 3 airports |
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?
As of June 2025, there are 7 operators available to choose from 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?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Illinois to Baja California Sur is Boeing 737-800 (60.38% of total bookings). The next most popular plane models are Airbus A321-100/200 (19.33%), Airbus A319 (9.86%), and Boeing 737 MAX 8 (5.93%).
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 | ||
|---|---|---|---|---|---|
| PriceFrom $268 | Free Cancellation | Rating 6.9 788 reviews | |||
| PriceFrom $287 | Free Cancellation | Rating 6.7 1,170 reviews | |||
| PriceFrom $356 | Free Cancellation | Rating 8.0 7,946 reviews | |||
| PriceFrom $426 | Free Cancellation | Rating 7.5 1,706 reviews | |||
| PriceFrom $454 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $460 | Free Cancellation | Rating 7.4 8,790 reviews | |||
| PriceFrom $543 | Free Cancellation | Rating 8.0 4,287 reviews |
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.