PIT

$56 Find Cheap Flights from Illinois to Pittsburgh

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Pittsburgh departing on 1/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$154
Overall average: $342
Spirit Airlines
Tue 1/20Sat 1/24
ORD - PIT • 3 stops
Cheapest non-stop
$171
Southwest
Thu 1/8Mon 1/12
MDW - PIT • Non-stop
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We hope you love your trip to Pittsburgh!
Flight Deals
Useful Info
Flight Deals

Cheap Flights from Illinois to Pittsburgh

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Illinois to Pittsburgh that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Illinois to Pittsburgh

Tue, Jan 20 - Sat, Jan 24
Spirit Airlines Logo
6:05 am - 11:44 pm
ORD
-
PIT
16h 39m3 stops
Spirit Airlines Logo
5:50 pm - 11:46 pm
PIT
-
ORD
6h 56m1 stop
$154Spirit Airlines
Mon, Jan 12 - Tue, Jan 20
Spirit Airlines Logo
6:57 pm - 11:44 pm
ORD
-
PIT
27h 47m3 stops
Spirit Airlines Logo
5:50 pm - 11:46 pm
PIT
-
ORD
6h 56m1 stop
$156Spirit Airlines
Thu, Jan 8 - Thu, Jan 15
Multiple Airlines Logo
12:48 pm - 11:44 pm
ORD
-
PIT
9h 56m1 stop
Multiple Airlines Logo
5:32 am - 7:41 pm
PIT
-
ORD
15h 09m1 stop
$158Multiple Airlines
Tue, Jan 6 - Thu, Jan 8
Southwest Logo
1:45 pm - 9:55 pm
STL
-
PIT
7h 10m1 stop
Southwest Logo
6:00 pm - 9:00 pm
PIT
-
STL
4h 00m1 stop
$164Southwest
Thu, Jan 8 - Mon, Jan 12
Southwest Logo
5:40 pm - 8:00 pm
MDW
-
PIT
1h 20mnonstop
Southwest Logo
12:20 pm - 12:50 pm
PIT
-
MDW
1h 30mnonstop
$171Southwest
Mon, Jan 12 - Sat, Jan 24
United Airlines Logo
9:05 pm - 11:44 pm
ORD
-
PIT
1h 39mnonstop
United Airlines Logo
8:56 am - 9:55 am
PIT
-
ORD
1h 59mnonstop
$171United Airlines
Tue, Jan 27 - Tue, Feb 3
American Airlines Logo
3:31 pm - 6:11 pm
ORD
-
PIT
1h 40mnonstop
American Airlines Logo
6:25 am - 7:29 am
PIT
-
ORD
2h 04mnonstop
$172American Airlines
Thu, Jan 8 - Mon, Jan 12
Multiple Airlines Logo
5:11 pm - 11:07 pm
STL
-
PIT
28h 56m1 stop
Multiple Airlines Logo
5:50 pm - 6:51 am
PIT
-
STL
38h 01m2 stops
$191Multiple Airlines
Thu, Jan 29 - Tue, Feb 3
United Airlines Logo
3:00 pm - 8:41 pm
PIA
-
PIT
4h 41m1 stop
United Airlines Logo
10:49 am - 2:23 pm
PIT
-
PIA
4h 34m1 stop
$249United Airlines
Thu, Feb 19 - Sat, Feb 21
American Airlines Logo
6:24 pm - 12:23 am
PIA
-
PIT
4h 59m1 stop
American Airlines Logo
3:14 pm - 11:52 pm
PIT
-
PIA
9h 38m2 stops
$254American Airlines
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$56
Best time to beat the crowds with an average 1% drop in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from Chicago O'Hare Airport to Pittsburgh

FAQs for booking flights from Illinois to Pittsburgh

  • How does KAYAK find such low prices on flights from Illinois to Pittsburgh?

    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 Pittsburgh.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Pittsburgh 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 Pittsburgh?

    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 Pittsburgh 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 Pittsburgh?

    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 Pittsburgh from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Pittsburgh?

Book flights to Pittsburgh if you plan to visit one of these locations
Washington
Wheeling
Triadelphia
Canonsburg
Coraopolis
West Mifflin
Belle Vernon
Cadiz
Edgewood
Chester
Bridgeport
Freeport
Morristown

Everything you need to know for your flight to Pittsburgh

Information on the airport you'll fly into in Pittsburgh

Pittsburgh (PIT)