Cheap Flights From Pittsburgh Intl. (PIT) To O'Hare Intl. (ORD)

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Cheapest Flights from Pittsburgh (PIT) to Chicago (ORD)

The cheapest flights to O'Hare Intl. found within the past 7 days were CA $606 round trip and CA $82 one way. Prices and availability subject to change. Additional terms may apply.

Fri, Nov 7 - Sun, Nov 9
PIT
Pittsburgh
ORD
Chicago
CA $606 Roundtrip, found 5 days ago
CA $606
Roundtrip
found 5 days ago
Select Spirit Airlines flight, departing Fri, Nov 7 from Pittsburgh to Chicago, returning Sun, Nov 9, priced at CA $606 found 5 days ago
Fri, Nov 7 - Sun, Nov 9
PIT
Pittsburgh
ORD
Chicago
CA $612 Roundtrip, found 5 days ago
CA $612
Roundtrip
found 5 days ago
Select Spirit Airlines flight, departing Fri, Nov 7 from Pittsburgh to Chicago, returning Sun, Nov 9, priced at CA $612 found 5 days ago
Fri, Nov 7 - Sun, Nov 9
PIT
Pittsburgh
ORD
Chicago
CA $700 Roundtrip, found 5 days ago
CA $700
Roundtrip
found 5 days ago
Select Spirit Airlines flight, departing Fri, Nov 7 from Pittsburgh to Chicago, returning Sun, Nov 9, priced at CA $700 found 5 days ago
Fri, Nov 7 - Sun, Nov 9
PIT
Pittsburgh
ORD
Chicago
CA $728 Roundtrip, found 5 days ago
CA $728
Roundtrip
found 5 days ago
Select Spirit Airlines flight, departing Fri, Nov 7 from Pittsburgh to Chicago, returning Sun, Nov 9, priced at CA $728 found 5 days ago
Fri, Nov 7 - Sun, Nov 9
PIT
Pittsburgh
ORD
Chicago
CA $904 Roundtrip, found 5 days ago
CA $904
Roundtrip
found 5 days ago
Select JetBlue Airways flight, departing Fri, Nov 7 from Pittsburgh to Chicago, returning Sun, Nov 9, priced at CA $904 found 5 days ago
Fri, Nov 7 - Sun, Nov 9
PIT
Pittsburgh
ORD
Chicago
CA $906 Roundtrip, found 5 days ago
CA $906
Roundtrip
found 5 days ago
Select Spirit Airlines flight, departing Fri, Nov 7 from Pittsburgh to Chicago, returning Sun, Nov 9, priced at CA $906 found 5 days ago
Fri, Nov 7 - Sun, Nov 9
PIT
Pittsburgh
ORD
Chicago
CA $906 Roundtrip, found 5 days ago
CA $906
Roundtrip
found 5 days ago
Select Spirit Airlines flight, departing Fri, Nov 7 from Pittsburgh to Chicago, returning Sun, Nov 9, priced at CA $906 found 5 days ago
Fri, Nov 7 - Sun, Nov 9
PIT
Pittsburgh
ORD
Chicago
CA $939 Roundtrip, found 5 days ago
CA $939
Roundtrip
found 5 days ago
Select JetBlue Airways flight, departing Fri, Nov 7 from Pittsburgh to Chicago, returning Sun, Nov 9, priced at CA $939 found 5 days ago
Fri, Nov 7 - Sun, Nov 9
PIT
Pittsburgh
ORD
Chicago
CA $948 Roundtrip, found 5 days ago
CA $948
Roundtrip
found 5 days ago
Select JetBlue Airways flight, departing Fri, Nov 7 from Pittsburgh to Chicago, returning Sun, Nov 9, priced at CA $948 found 5 days ago
Fri, Nov 7 - Sun, Nov 9
PIT
Pittsburgh
ORD
Chicago
CA $962 Roundtrip, found 5 days ago
CA $962
Roundtrip
found 5 days ago
Select Spirit Airlines flight, departing Fri, Nov 7 from Pittsburgh to Chicago, returning Sun, Nov 9, priced at CA $962 found 5 days ago

Frequently asked questions

Are there direct flights from PIT to O'Hare Intl. Airport (ORD)?
Some trips are all about the journey; sometimes the magic is in the destination. But if you're eager to get to where you're headed fast, multiple airlines operate direct flights from Pittsburgh Airport to O'Hare Intl. Airport (ORD), including American Airlines and United Airlines.
What airlines fly from Pittsburgh Intl. Airport (PIT) to ORD?
If you're planning a trip to Chicago from Pittsburgh, you'll find a number of airlines that advertise direct flights. One of the most popular is American Airlines (AA), which offers 165 flights on this route each month. An alternative is United Airlines (UA), which has 152 flights every month. The more airlines you consider, the more likely you are to sniff out a terrific deal.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.

Popular Flight Routes from Pittsburgh (PIT)

Travelers at PIT love to visit these top cities. Roam to the top destinations from Pittsburgh (PIT) today with the cheap prices from Travelocity!

Popular Flight Routes from Chicago (ORD)

Travelers at ORD love to visit these top cities. Roam to the top destinations from Chicago(ORD) today with the cheap prices from Travelocity!

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.