How does KAYAK find such low prices on flights from Illinois to San Angelo?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to San Angelo.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to San Angelo?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Angelo from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Illinois to San Angelo?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Angelo with an airline and back to Illinois with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to San Angelo?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Angelo from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$334 CHEAP FLIGHTS from Illinois to San Angelo

Save 25% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals

Cheap Flights from Illinois to San Angelo

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Illinois to San Angelo

Tue, Dec 29 - Thu, Dec 31

5:00 am - 10:29 amORD Chicago O'Hare Intl-SJT San Angelo Mathis Field

5h 29m1 stop Dallas/Fort Worth

5:00 am - 10:00 amSJT San Angelo Mathis Field-ORD Chicago O'Hare Intl

5h 00m1 stop Dallas/Fort Worth

$668American Airlines

Tue, Nov 10 - Sat, Nov 14

5:00 am - 11:01 amORD Chicago O'Hare Intl-SJT San Angelo Mathis Field

6h 01m1 stop Dallas/Fort Worth

11:31 am - 6:29 pmSJT San Angelo Mathis Field-ORD Chicago O'Hare Intl

6h 58m1 stop Dallas/Fort Worth

$694American Airlines

Fri, Nov 13 - Tue, Nov 17

6:00 am - 11:01 amORD Chicago O'Hare Intl-SJT San Angelo Mathis Field

5h 01m1 stop Dallas/Fort Worth

5:00 am - 11:02 amSJT San Angelo Mathis Field-ORD Chicago O'Hare Intl

6h 02m1 stop Dallas/Fort Worth

$719American Airlines

Fri, Jan 1 - Sun, Jan 3

12:00 pm - 7:45 pmORD Chicago O'Hare Intl-SJT San Angelo Mathis Field

7h 45m1 stop Dallas/Fort Worth

5:00 am - 12:35 pmSJT San Angelo Mathis Field-ORD Chicago O'Hare Intl

7h 35m1 stop Dallas/Fort Worth

$746American Airlines

Tue, Dec 29 - Thu, Dec 31

3:18 pm - 10:46 pmORD Chicago O'Hare Intl-SJT San Angelo Mathis Field

7h 28m2 stops Little Rock Dallas/Fort Worth

11:00 am - 3:59 pmSJT San Angelo Mathis Field-ORD Chicago O'Hare Intl

4h 59m1 stop Dallas/Fort Worth

$893American Airlines

Tue, Nov 10 - Sat, Nov 14

3:20 pm - 10:48 pmORD Chicago O'Hare Intl-SJT San Angelo Mathis Field

7h 28m2 stops Lambert-St Louis Dallas/Fort Worth

11:31 am - 6:29 pmSJT San Angelo Mathis Field-ORD Chicago O'Hare Intl

6h 58m1 stop Dallas/Fort Worth

$941American Airlines

Fri, Nov 13 - Tue, Nov 17

6:00 am - 11:01 amORD Chicago O'Hare Intl-SJT San Angelo Mathis Field

5h 01m1 stop Dallas/Fort Worth

11:31 am - 7:15 pmSJT San Angelo Mathis Field-ORD Chicago O'Hare Intl

7h 44m2 stops Dallas/Fort Worth Louisville Intl

$966American Airlines

Fri, Jan 1 - Sun, Jan 3

3:26 pm - 10:46 pmORD Chicago O'Hare Intl-SJT San Angelo Mathis Field

7h 20m2 stops Manhattan Dallas/Fort Worth

5:00 am - 12:35 pmSJT San Angelo Mathis Field-ORD Chicago O'Hare Intl

7h 35m1 stop Dallas/Fort Worth

$1,014American Airlines

Useful Info

Low season	December
High season	August
Cheapest flight	$334

Best time to beat the crowds with an average 38% drop in price.

Most popular time to fly and prices are also 24% lower on average.

Flight from Chicago to San Angelo

How does KAYAK find such low prices on flights from Illinois to San Angelo?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to San Angelo.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to San Angelo?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Angelo from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Illinois to San Angelo?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Angelo with an airline and back to Illinois with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to San Angelo?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Angelo from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.