$105+ Cheap flights from South Padre Island, TX to Chicago (CHI)
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 4/20. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from South Padre Island to Chicago 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 South Padre Island to Chicago
Keep the following information in mind while searching for South Padre Island to Chicago flight deals. Data was last updated March 31, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $244 (American Airlines) |
One-way from | $105 (United Airlines) |
Find flight deals from South Padre Island to Chicago
Cheapest flights from South Padre Island to ChicagoExplore the most affordable flight options available from South Padre Island to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.
Explore the most affordable flight options available from South Padre Island to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.
This American Airlines deal was found by Cheapflights users on 3/31. 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 United Airlines deal was found by Cheapflights users on 3/30. 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 United Airlines 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 South Padre Island to Chicago 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 March 31, 2025.
Use the filters below to find and compare flights from South Padre Island to Chicago that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
BrownsvilleChicago
BRO - ORD
BROORD
Brownsville South Padre Is. Intl
Tue 4/15
10:42 am-5:34 pm
1 stop6h 52m
Chicago O'Hare Intl
Sat 4/19
5:00 am-10:11 am
1 stop5h 11m
BrownsvilleChicago
BRO - ORD
BROORD
Brownsville South Padre Is. Intl
Fri 6/27
7:15 am-8:57 am
1 stop25h 42m
Chicago O'Hare Intl
Sun 7/6
6:00 am-11:25 am
1 stop5h 25m
BrownsvilleChicago
BRO - ORD
BROORD
Brownsville South Padre Is. Intl
Sun 4/20
4:55 pm-12:15 am
1 stop7h 20m
BrownsvilleChicago
BRO - ORD
BROORD
Brownsville South Padre Is. Intl
Fri 4/18
6:17 pm-11:49 pm
1 stop5h 32m
Best time to book a flight from South Padre Island to Chicago
Have a flexible travel schedule? Discover the best time to fly to Chicago from South Padre Island with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from South Padre Island to Chicago
What is the cheapest month to book a flight from South Padre Island to Chicago?
Currently, August is the cheapest month in which you can book a flight from South Padre Island to Chicago (average of $245). Flying from South Padre Island to Chicago in March is currently the most expensive (average of $323). 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 SO9 to CHI?
Find hourly flight availability from South Padre Island to Chicago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 31, 2025.
When flying from South Padre Island to Chicago, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
What is the cheapest day to fly from South Padre Island to Chicago?
Use this chart to determine the cheapest time to fly round-trip from South Padre Island to Chicago. Price data was last updated on December 16, 2024.
Travelers seeking maximum savings on their South Padre Island to Chicago flight should consider departing on Tuesday mornings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Rainfall in Chicago by month
Plan your trip to Chicago by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Chicago ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago when rainfall is around 1.7 in.
Temperature in Chicago by month
Plan your trip to Chicago by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Chicago, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).
Reviews of airlines servicing Chicago
Get insights into the airlines that provide service to Chicago. 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 Chicago. Reviews last updated March 31, 2025.
Comfort
Crew
Entertainment
Food
Overall
Boarding
Reviews
Deb,Jan 2025
MKE - ORD
Comfort
Crew
Entertainment
Food
Overall
Boarding
Reviews
Deb,Jan 2025
MKE - ORD
Comfort
Crew
Entertainment
Food
Overall
Boarding
Reviews
Deb,Jan 2025
MKE - ORD
Related info for your journey
Find useful and relevant information for your journey from South Padre Island to Chicago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near South Padre Island?
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Alternative routes for South Padre Island to Chicago
See prices for flight routes from nearby airports that may be better suited for you.
Top 2 airlines flying from South Padre Island to Chicago
Discover the top 2 airlines that operate flights from South Padre Island to Chicago. 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 March 31, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$228 | Average$358 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$280 | Average$412 | FlexibilityNo cancel fee | On-time69% |