Cheap flights from Chicago (CHI) to South Padre Island, TX

CHI — MFE
Aug 15 — Aug 221

The best prices from Chicago to South Padre Island are usually found in October or January, booked 35 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

How to find the cheapest flight from Chicago (CHI) to South Padre Island

All the information you need to plan the best CHI to SO9 flight in 2022: compare Chicago to South Padre Island flight prices with the expected peak season, weather and rainfall in South Padre Island.

CHI - SO9

Price

$290 - $648

SO9

Temperature

60.8 - 84.2 °F

SO9

Rainfall

1.2 - 4.4 inches

Popular inJulyHigh demand for flights, 31% potential price rise
Cheapest inOctoberBest time to find cheap flights, 35% potential price drop
Round-trip from$290From Chicago (CHI) to South Padre Island
One-way from$205One-way flight from Chicago (CHI) to South Padre Island

How far in advance should I book a flight from Chicago to South Padre Island?

Travelers have found it’s best to book a flight 36 days in advance to save up to 59% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 36 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Chicago to South Padre Island 1-2 weeks in advance for as low as $501, or $691 for flights within the next 24 hours.

What is the cheapest month to fly from Chicago to South Padre Island?

October is one of the best times of the year to fly to South Padre Island from Chicago. Prices for October average $449 per person but you can even find prices for as low as $264. The most expensive prices can be found in the month of July. Opting for a October flight can save you 44% on your journey compared to booking in July

When is the cheapest time to fly from Chicago to South Padre Island (CHI - SO9)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Chicago to South Padre Island as you normally would.

Cheap flights from Chicago to South Padre Island in August, September 2022

The best prices found for CHI to South Padre Island flights for August, September
Aug 30 - Sep 3
ORD

Chicago O'Hare Intl

BRO

Brownsville South Padre Is. Intl

1 stop

10h 50m
BRO

Brownsville South Padre Is. Intl

ORD

Chicago O'Hare Intl

1 stop

13h 04m
$274

United Airlines

Pick Dates

Deal found 8/9/22

Sep 28 - Oct 3
ORD

Chicago O'Hare Intl

BRO

Brownsville South Padre Is. Intl

1 stop

11h 45m
BRO

Brownsville South Padre Is. Intl

ORD

Chicago O'Hare Intl

1 stop

24h 38m
$279

United Airlines

Pick Dates

Deal found 8/7/22

Sep 7 - Sep 13
ORD

Chicago O'Hare Intl

BRO

Brownsville South Padre Is. Intl

1 stop

19h 15m
BRO

Brownsville South Padre Is. Intl

ORD

Chicago O'Hare Intl

1 stop

14h 23m
$289

United Airlines

Pick Dates

Deal found 8/9/22

Chicago to South Padre Island 2022 flight deals

Cheap flights to South Padre Island from Chicago found for this year
Aug 30 - Sep 3
ORD

Chicago O'Hare Intl

BRO

Brownsville South Padre Is. Intl

1 stop

10h 50m
BRO

Brownsville South Padre Is. Intl

ORD

Chicago O'Hare Intl

1 stop

13h 04m
$274

United Airlines

Pick Dates

Deal found 8/9/22

Sep 28 - Oct 3
ORD

Chicago O'Hare Intl

BRO

Brownsville South Padre Is. Intl

1 stop

11h 45m
BRO

Brownsville South Padre Is. Intl

ORD

Chicago O'Hare Intl

1 stop

24h 38m
$279

United Airlines

Pick Dates

Deal found 8/7/22

Sep 7 - Sep 13
ORD

Chicago O'Hare Intl

BRO

Brownsville South Padre Is. Intl

1 stop

19h 15m
BRO

Brownsville South Padre Is. Intl

ORD

Chicago O'Hare Intl

1 stop

14h 23m
$289

United Airlines

Pick Dates

Deal found 8/9/22

Cheap United Airlines flights from Chicago to South Padre Island

Aug 30 - Sep 3
ORD

Chicago O'Hare Intl

BRO

Brownsville South Padre Is. Intl

1 stop

10h 50m
BRO

Brownsville South Padre Is. Intl

ORD

Chicago O'Hare Intl

1 stop

13h 04m
$274

United Airlines

Pick Dates

Deal found 8/9/22

Sep 28 - Oct 3
ORD

Chicago O'Hare Intl

BRO

Brownsville South Padre Is. Intl

1 stop

11h 45m
BRO

Brownsville South Padre Is. Intl

ORD

Chicago O'Hare Intl

1 stop

24h 38m
$279

United Airlines

Pick Dates

Deal found 8/7/22

Sep 7 - Sep 13
ORD

Chicago O'Hare Intl

BRO

Brownsville South Padre Is. Intl

1 stop

19h 15m
BRO

Brownsville South Padre Is. Intl

ORD

Chicago O'Hare Intl

1 stop

14h 23m
$289

United Airlines

Pick Dates

Deal found 8/9/22

Cheap American Airlines flights from Chicago to South Padre Island

Aug 24 - Aug 30
ORD

Chicago O'Hare Intl

BRO

Brownsville South Padre Is. Intl

1 stop

5h 14m
BRO

Brownsville South Padre Is. Intl

ORD

Chicago O'Hare Intl

1 stop

6h 49m
$408

American Airlines

Pick Dates

Deal found 8/9/22

Aug 24 - Aug 31
ORD

Chicago O'Hare Intl

BRO

Brownsville South Padre Is. Intl

2 stops

13h 39m
BRO

Brownsville South Padre Is. Intl

ORD

Chicago O'Hare Intl

2 stops

13h 34m
$413

American Airlines

Pick Dates

Deal found 8/10/22

Aug 24 - Aug 31
ORD

Chicago O'Hare Intl

BRO

Brownsville South Padre Is. Intl

2 stops

10h 39m
BRO

Brownsville South Padre Is. Intl

ORD

Chicago O'Hare Intl

1 stop

7h 59m
$416

American Airlines

Pick Dates

Deal found 8/10/22

Last minute flights from Chicago to South Padre Island

Late deals on return flights to South Padre Island from Chicago, departing today and this week
Aug 20 - Aug 26
ORD

Chicago O'Hare Intl

BRO

Brownsville South Padre Is. Intl

1 stop

14h 13m
BRO

Brownsville South Padre Is. Intl

ORD

Chicago O'Hare Intl

1 stop

14h 01m
$424

United Airlines

Pick Dates

Deal found 8/9/22

Aug 20 - Aug 25
ORD

Chicago O'Hare Intl

BRO

Brownsville South Padre Is. Intl

1 stop

11h 56m
BRO

Brownsville South Padre Is. Intl

ORD

Chicago O'Hare Intl

1 stop

6h 00m
$461

United Airlines

Pick Dates

Deal found 8/9/22

Aug 16 - Aug 20
ORD

Chicago O'Hare Intl

BRO

Brownsville South Padre Is. Intl

1 stop

12h 20m
BRO

Brownsville South Padre Is. Intl

ORD

Chicago O'Hare Intl

1 stop

13h 04m
$464

United Airlines

Pick Dates

Deal found 8/9/22

One-way flights to South Padre Island from Chicago

The cheapest one-way flights from Chicago to South Padre Island
Sep 22
ORD

Chicago O'Hare Intl

BRO

Brownsville South Padre Is. Intl

1 stop

5h 05m
$205

United Airlines

Pick Dates

Deal found 8/9/22

Dec 28
ORD

Chicago O'Hare Intl

BRO

Brownsville South Padre Is. Intl

1 stop

5h 29m
$289

American Airlines

Pick Dates

Deal found 8/8/22

Sep 22
ORD

Chicago O'Hare Intl

BRO

Brownsville South Padre Is. Intl

2 stops

16h 54m
$297

American Airlines

Pick Dates

Deal found 8/8/22

Related info for your journey

Useful info, stats and facts about Chicago to South Padre Island flights.

Which airlines flying from Chicago to South Padre Island have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Chicago to South Padre Island that may be offering flexible cancellation policies are United Airlines and American Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Chicago to South Padre Island for under $300 on Cheapflights?

Yes, there are multiple flights from Chicago to South Padre Island for under $300. The cheapest flight booked recently is on United Airlines for just $274, but on average you can expect to pay $350.

Are there last-minute flights available from Chicago to South Padre Island for under $500?

There are currently 20+ open flights from Chicago to South Padre Island within the next 7 days for less than $500.

What are the most popular airlines that fly from Chicago to South Padre Island?

American Airlines, Frontier and United Airlines are the most popular airlines when flying from Chicago to South Padre Island.

What are the cheapest flights from Chicago to South Padre Island?

The cheapest flight price from Chicago to South Padre Island is $514. On average you can expect to pay $708. The most popular route, (Chicago O'Hare Intl - Brownsville South Padre Is. Intl), can usually be booked for $352.

Other flights from Chicago

Alternative routes for Chicago to South Padre Island

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Chicago to South Padre Island

The chart below displays the airlines Cheapflights users traveling from Chicago to South Padre Island choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
FrontierCheapest$65Average$176FlexibilityNo cancel feeOn-time62%COVID-19 safety
Search Frontier flights
United AirlinesCheapest$217Average$435FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
American AirlinesCheapest$270Average$461FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights