What are the cheapest airlines flying from Chicago O'Hare Intl Airport to Pittsburgh round-trip?

Cheapflights users have booked flights from Chicago O'Hare Intl Airport to Pittsburgh round-trip from $122. Other airlines that can offer you cheap pricing are American Airlines, from $154, and United Airlines, from $157. These flights start at 61% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from Chicago O'Hare Intl Airport to Pittsburgh one-way?

The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as $49. However, be on the lookout for offers from American Airlines and Southwest, as they are both options that can get you from Chicago O'Hare Intl Airport to Pittsburgh for a low price.

What are the cheapest flights from Chicago O'Hare Intl Airport to Pittsburgh?

Looking for the cheapest flight from Chicago O'Hare Intl Airport to Pittsburgh? While on average our users pay $257, our data indicates the cheapest price to be $47. The most popular route (Chicago O'Hare Intl - Pittsburgh), is priced around $97.

What are the most reliable airlines from Chicago O'Hare Intl Airport to Pittsburgh?

No one likes to see their flight delayed. When booking a flight from Chicago O'Hare Intl Airport to Pittsburgh consider choosing Cathay Pacific (89%), SWISS (87%) or Alaska Airlines (86%) as they are the most reliable in getting you off to your destination on time.

What is the cheapest day to fly round-trip from Chicago O'Hare Intl Airport to Pittsburgh?

Users have found that leaving on a Friday can be a cost-effective option. It’s possible to save up to 42% on your flight compared to booking on days when demand is much higher.

What is the cheapest month to fly from Chicago O'Hare Intl Airport to Pittsburgh?

August is one of the best times of the year to fly to Pittsburgh from Chicago O'Hare Intl Airport. Prices for August average $291 per person but you can even find prices for as low as $110. The most expensive prices can be found in the month of January. Opting for a August flight can save you 11% on your journey compared to booking in January

Most accurate provider : When it comes to deals on Chicago O'Hare Intl Airport-Pittsburgh flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago O'Hare Intl Airport-Pittsburgh flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago O'Hare Intl Airport-Pittsburgh flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Chicago O'Hare Intl Airport-Pittsburgh flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago O'Hare Intl Airport-Pittsburgh flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly into for flights to Pittsburgh from Chicago O'Hare Intl?

Most people fly into Pittsburgh (PIT) if they book a flight to Pittsburgh from Chicago O'Hare Intl. On average, Pittsburgh has 40 inbound flights from Chicago O'Hare Intl per day from 2 airlines. Pittsburgh is conveniently located just 13.5 mi from Pittsburgh’s city center.

Can I find deals for flights from O'Hare Intl to Pittsburgh that include hotel bookings?

Yes. In addition to deals on O'Hare Intl to Pittsburgh flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from O'Hare Intl to Pittsburgh?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'Hare Intl to Pittsburgh.

Can I find deals for business class flights from O'Hare Intl to Pittsburgh?

Yes. Cheapflights offers flight deals from O'Hare Intl to Pittsburgh by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$49+ Flights from Chicago O'Hare Intl Airport to Pittsburgh

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Cheapflights Tip: The best prices from Chicago O'Hare Intl to Pittsburgh are usually found in September or August, booked 73 days in advance, depart on a Saturday or Thursday and return on a Thursday

Cheap flight deals from O'Hare Intl to Pittsburgh

Most accurate provider	FlightHub 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$122 (Southwest)
One-way from	$49 (United Airlines)
Popular in	February
Cheapest in	September
Average price	$336
Good round-trip deal	$233 or less
Good one-way deal	$132 or less

Provider with most accurate pricing for Chicago O'Hare Intl-Pittsburgh flight deals.

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Provider most trusted by Cheapflights users for Chicago O'Hare Intl-Pittsburgh flights.

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From Chicago O'Hare Intl to Pittsburgh

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One-way flight from Chicago O'Hare Intl to Pittsburgh

Search Deals

Highest demand for flights based on searches. 15% potential increase in price ($57 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).

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Average for round-trip flights in April 2025

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Price to beat on a round-trip flight from Chicago O'Hare Intl to Pittsburgh.

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Price to beat on a one-way flight from Chicago O'Hare Intl to Pittsburgh.

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Find flight deals from O'Hare Intl to Pittsburgh

Cheapest flights from O'Hare Intl to Pittsburgh
Explore the most affordable flight options available from O'Hare Intl to Pittsburgh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2025.

Thu 5/291:10 pmORD - PIT

Nonstop1h 35mAmerican Airlines

Thu 6/58:25 pmPIT - ORD

Nonstop1h 44mAmerican Airlines

Deal found 4/14

$154

Mon 5/267:30 amORD - PIT

Nonstop1h 40mUnited Airlines

Mon 6/24:04 pmPIT - ORD

Nonstop1h 56mUnited Airlines

Deal found 4/14

$157

Wed 5/149:08 pmORD - PIT

1 stop11h 12mSpirit Airlines

Mon 5/1911:06 amPIT - ORD

1 stop21h 21mSpirit Airlines

Deal found 4/15

$161

Tue 5/1312:41 pmORD - PIT

1 stop9h 38mMultiple Airlines

Fri 5/166:14 pmPIT - ORD

1 stop6h 18mMultiple Airlines

Deal found 4/14

$169

Thu 5/297:05 amORD - PIT

1 stop4h 50mDelta

Mon 6/27:49 pmPIT - ORD

1 stop5h 09mDelta

Deal found 4/14

$177

Fri 5/306:00 amORD - PIT

1 stop9h 45mFrontier

Fri 5/307:08 pmPIT - ORD

1 stop6h 12mFrontier

Deal found 4/14

$215

Wed 6/117:30 amORD - PIT

2 stops7h 55mSouthwest

Thu 6/125:40 amPIT - ORD

2 stops11h 45mSouthwest

Deal found 4/14

$301

Best flights from O'Hare Intl to Pittsburgh
Discover carefully curated flight deals from O'Hare Intl to Pittsburgh that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 15, 2025.

Wed 5/141:50 pmORD - PIT

1 stop7h 20mSouthwest

Tue 5/206:00 amPIT - ORD

1 stop6h 50mSouthwest

Deal found 4/15

$122

Thu 5/291:10 pmORD - PIT

Nonstop1h 35mAmerican Airlines

Thu 6/58:25 pmPIT - ORD

Nonstop1h 44mAmerican Airlines

Deal found 4/14

$154

Mon 5/267:30 amORD - PIT

Nonstop1h 40mUnited Airlines

Wed 6/42:10 pmPIT - ORD

Nonstop1h 45mUnited Airlines

Deal found 4/14

$157

Wed 5/149:08 pmORD - PIT

1 stop11h 12mSpirit Airlines

Mon 5/1911:06 amPIT - ORD

1 stop21h 21mSpirit Airlines

Deal found 4/14

$161

Tue 5/1312:41 pmORD - PIT

1 stop9h 38mMultiple Airlines

Fri 5/166:14 pmPIT - ORD

1 stop6h 18mMultiple Airlines

Deal found 4/14

$169

Thu 5/2911:03 amORD - PIT

1 stop6h 25mDelta

Thu 6/54:03 pmPIT - ORD

1 stop6h 27mDelta

Deal found 4/14

$177

Fri 5/306:00 amORD - PIT

1 stop9h 45mFrontier

Fri 5/307:08 pmPIT - ORD

1 stop6h 12mFrontier

Deal found 4/14

$215

Last-minute flights from O'Hare Intl to Pittsburgh
Discover last-minute flight deals from O'Hare Intl to Pittsburgh. Data last updated April 15, 2025 and is based on user searches.

Tue 4/2211:25 amORD - PIT

1 stop9h 10mSouthwest

Wed 4/236:00 amPIT - ORD

2 stops12h 55mSouthwest

Deal found 4/14

$575

Wed 4/2311:51 amORD - PIT

1 stop4h 51mAmerican Airlines

Wed 4/238:00 pmPIT - ORD

Nonstop1h 47mAmerican Airlines

Deal found 4/14

$302

Thu 4/244:30 pmORD - PIT

1 stop26h 40mMultiple Airlines

Mon 4/289:07 pmPIT - ORD

1 stop10h 56mMultiple Airlines

Deal found 4/14

$220

Thu 4/245:55 amORD - PIT

2 stops33h 11mSpirit Airlines

Mon 4/289:07 pmPIT - ORD

1 stop22h 10mSpirit Airlines

Deal found 4/14

$257

Thu 4/247:42 pmORD - PIT

2 stops13h 00mUnited Airlines

Sun 4/276:00 amPIT - ORD

1 stop5h 48mUnited Airlines

Deal found 4/15

$609

Tue 5/1312:41 pmORD - PIT

1 stop9h 38mMultiple Airlines

Fri 5/166:14 pmPIT - ORD

1 stop6h 18mMultiple Airlines

Deal found 4/14

$169

Wed 5/149:08 pmORD - PIT

1 stop11h 12mSpirit Airlines

Mon 5/1911:06 amPIT - ORD

1 stop21h 21mSpirit Airlines

Deal found 4/14

$161

Mon 5/267:30 amORD - PIT

Nonstop1h 40mUnited Airlines

Mon 6/24:04 pmPIT - ORD

Nonstop1h 56mUnited Airlines

Deal found 4/14

$157

Thu 5/291:10 pmORD - PIT

Nonstop1h 35mAmerican Airlines

Thu 6/58:25 pmPIT - ORD

Nonstop1h 44mAmerican Airlines

Deal found 4/14

$154

Thu 5/297:05 amORD - PIT

1 stop4h 50mDelta

Mon 6/27:49 pmPIT - ORD

1 stop5h 09mDelta

Deal found 4/14

$177

Fri 5/306:00 amORD - PIT

1 stop9h 45mFrontier

Fri 5/307:08 pmPIT - ORD

1 stop6h 12mFrontier

Deal found 4/14

$215

One-way flights from O'Hare Intl to Pittsburgh
Search for one-way flight options from O'Hare Intl to Pittsburgh. Find affordable one-way fares based on user searches. Data last updated April 15, 2025.

Thu 5/2910:35 amORD - PIT

Nonstop1h 39mUnited Airlines

Deal found 4/14

$49

Tue 5/134:29 pmORD - PIT

Nonstop1h 28mAmerican Airlines

Deal found 4/14

$50

Wed 7/24:00 pmORD - PIT

1 stop5h 10mSouthwest

Deal found 4/14

$59

Sat 5/109:08 pmORD - PIT

1 stop11h 12mSpirit Airlines

Deal found 4/13

$81

Sun 5/256:30 amORD - PIT

1 stop12h 01mMultiple Airlines

Deal found 4/14

$84

Thu 5/299:00 amORD - PIT

1 stop5h 23mDelta

Deal found 4/14

$89

Mon 5/266:00 amORD - PIT

1 stop9h 45mFrontier

Deal found 4/14

$110

Cheapflights Fare Finder

Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Pittsburgh that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoPittsburgh

ORD - PIT

ORDPIT

Chicago O'Hare Intl

Thu 5/29

1:10 pm-3:45 pm

Nonstop1h 35m

Pittsburgh

Thu 6/5

8:25 pm-9:09 pm

Nonstop1h 44m

$154

ChicagoPittsburgh

ORD - PIT

ORDPIT

Chicago O'Hare Intl

Mon 5/26

7:30 am-10:10 am

Nonstop1h 40m

Pittsburgh

Wed 6/4

2:10 pm-2:55 pm

Nonstop1h 45m

$157

ChicagoPittsburgh

ORD - PIT

ORDPIT

Chicago O'Hare Intl

Wed 5/14

9:08 pm-9:20 am

1 stop11h 12m

Pittsburgh

Mon 5/19

11:06 am-7:27 am

1 stop21h 21m

$161

ChicagoPittsburgh

ORD - PIT

ORDPIT

Chicago O'Hare Intl

Tue 5/13

12:41 pm-11:19 pm

1 stop9h 38m

Pittsburgh

Fri 5/16

6:14 pm-11:32 pm

1 stop6h 18m

$169

ChicagoPittsburgh

ORD - PIT

ORDPIT

Chicago O'Hare Intl

Thu 5/29

1:30 pm-6:54 pm

1 stop4h 24m

Pittsburgh

Thu 6/5

6:25 am-9:51 am

1 stop4h 26m

$177

ChicagoPittsburgh

ORD - PIT

ORDPIT

Chicago O'Hare Intl

Fri 5/30

6:00 am-4:45 pm

1 stop9h 45m

Pittsburgh

Fri 5/30

7:08 pm-12:20 am

1 stop6h 12m

$215

ChicagoPittsburgh

ORD - PIT

ORDPIT

Chicago O'Hare Intl

Wed 6/11

7:30 am-4:25 pm

2 stops7h 55m

Pittsburgh

Thu 6/12

5:40 am-4:25 pm

2 stops11h 45m

$301

ChicagoPittsburgh

ORD - PIT

ORDPIT

Chicago O'Hare Intl

Thu 5/29

10:35 am-1:14 pm

Nonstop1h 39m

$49

ChicagoPittsburgh

ORD - PIT

ORDPIT

Chicago O'Hare Intl

Tue 5/13

4:29 pm-6:57 pm

Nonstop1h 28m

$50

ChicagoPittsburgh

ORD - PIT

ORDPIT

Chicago O'Hare Intl

Tue 8/5

1:50 pm-9:55 pm

1 stop7h 05m

$59

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/14

Showing 1-10 of 15 results

Compare providers for flights from O'Hare Intl to Pittsburgh

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from O'Hare Intl to Pittsburgh in April.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*2 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Chicago O'Hare Intl Airport-Pittsburgh flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago O'Hare Intl Airport-Pittsburgh flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago O'Hare Intl Airport-Pittsburgh flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Chicago O'Hare Intl Airport-Pittsburgh flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago O'Hare Intl Airport-Pittsburgh flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from O'Hare Intl to Pittsburgh

Have a flexible travel schedule? Discover the best time to fly to Pittsburgh from O'Hare Intl with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Chicago O'Hare Intl Airport to Pittsburgh

How far ahead should I book a flight from Chicago O'Hare Intl Airport to Pittsburgh?

The price you pay for your flight from Chicago O'Hare Intl Airport to Pittsburgh may vary depending on when you book. For the best chance of a lower fare, look to book 73 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Pittsburgh?

Currently, August is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Pittsburgh (average of $262). Flying from Chicago O'Hare Intl Airport to Pittsburgh in November is currently the most expensive (average of $333). 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 ORD to PIT?

It’s optimal to fly from Chicago O'Hare Intl Airport to Pittsburgh in the morning. By choosing this option you can save up to 24% on the cost of your flight, compared to a flight in the afternoon.

What is the cheapest day to fly from Chicago O'Hare Intl Airport to Pittsburgh?

Travelers seeking maximum savings on their Chicago O'Hare Intl Airport to Pittsburgh flight should consider departing on Saturday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Chicago O'Hare Intl Airport to Pittsburgh

The most flights from ORD to PIT are scheduled on a Friday (50 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (27 on average).

Rainfall in Pittsburgh by month

In terms of precipitation, rainfall in Pittsburgh ranges from 2.3 - 4.3 inches per month. June is typically the wettest month, when rainfall can reach 4.3 in. October is typically the driest time to visit Pittsburgh when rainfall is around 2.3 in.

Temperature in Pittsburgh by month

If weather is an important factor for your trip to Pittsburgh, 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 28.4 F).

Reviews of airlines servicing Pittsburgh

Read reviews from past customers who have flown Southwest, Delta and United Airlines from Chicago to Pittsburgh. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.0

Very good

4,279 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Southwest

8.0

Very good

4,279 reviews

Southwest

8.0

Very good

4,279 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Delta

8.0

Very good

7,917 reviews

Southwest

8.0

Very good

4,279 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

United Airlines

7.4

Good

8,658 reviews

Southwest

8.0

Very good

4,279 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

American Airlines

7.2

Good

10,000 reviews

Southwest

8.0

Very good

4,279 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Spirit Airlines

6.3

Okay

7,921 reviews

Southwest

8.0

Very good

4,279 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

What airport do you fly into for flights to Pittsburgh from Chicago O'Hare Intl?
Most people fly into Pittsburgh (PIT) if they book a flight to Pittsburgh from Chicago O'Hare Intl. On average, Pittsburgh has 40 inbound flights from Chicago O'Hare Intl per day from 2 airlines. Pittsburgh is conveniently located just 13.5 mi from Pittsburgh’s city center.
What are the cheapest airlines flying from Chicago O'Hare Intl Airport to Pittsburgh round-trip?
Cheapflights users have booked flights from Chicago O'Hare Intl Airport to Pittsburgh round-trip from $122. Other airlines that can offer you cheap pricing are American Airlines, from $154, and United Airlines, from $157. These flights start at 61% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from Chicago O'Hare Intl Airport to Pittsburgh one-way?
The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as $49. However, be on the lookout for offers from American Airlines and Southwest, as they are both options that can get you from Chicago O'Hare Intl Airport to Pittsburgh for a low price.
What are the most reliable airlines from Chicago O'Hare Intl Airport to Pittsburgh?
No one likes to see their flight delayed. When booking a flight from Chicago O'Hare Intl Airport to Pittsburgh consider choosing Cathay Pacific (89%), SWISS (87%) or Alaska Airlines (86%) as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from Chicago O'Hare Intl Airport to Pittsburgh?
Looking for the cheapest flight from Chicago O'Hare Intl Airport to Pittsburgh? While on average our users pay $257, our data indicates the cheapest price to be $47. The most popular route (Chicago O'Hare Intl - Pittsburgh), is priced around $97.
Can I find deals for flights from O'Hare Intl to Pittsburgh that include hotel bookings?
Yes. In addition to deals on O'Hare Intl to Pittsburgh flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from O'Hare Intl to Pittsburgh?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'Hare Intl to Pittsburgh.
Can I find deals for business class flights from O'Hare Intl to Pittsburgh?
Yes. Cheapflights offers flight deals from O'Hare Intl to Pittsburgh by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Pittsburgh?
Currently, August is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Pittsburgh (average of $262). Flying from Chicago O'Hare Intl Airport to Pittsburgh in November is currently the most expensive (average of $333). 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.

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Top 2 airlines flying from O'Hare Intl to Pittsburgh

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$125	Average$294	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$136	Average$339	FlexibilityNo cancel fee	On-time69%

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$49+ Cheap flights from O'Hare Intl (ORD) to Pittsburgh (PIT)

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 5/29. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from O'Hare Intl to Pittsburgh with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Chicago O'Hare Intl to Pittsburgh are usually found in September or August, booked 73 days in advance, depart on a Saturday or Thursday and return on a Thursday

Cheap flight deals from O'Hare Intl to Pittsburgh

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from O'Hare Intl to Pittsburgh

Cheapest flights from O'Hare Intl to PittsburghExplore the most affordable flight options available from O'Hare Intl to Pittsburgh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2025.

Explore the most affordable flight options available from O'Hare Intl to Pittsburgh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Pittsburgh that are best for you.

Compare providers for flights from O'Hare Intl to Pittsburgh

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from O'Hare Intl to Pittsburgh in April.

Best time to book a flight from O'Hare Intl to Pittsburgh

Have a flexible travel schedule? Discover the best time to fly to Pittsburgh from O'Hare Intl with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Chicago O'Hare Intl Airport to Pittsburgh

How far ahead should I book a flight from Chicago O'Hare Intl Airport to Pittsburgh?

Use this chart to determine the optimal time to book a round-trip flight from O'Hare Intl to Pittsburgh. Price data was last updated on April 11, 2025.

What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Pittsburgh?

What is the cheapest time of day to fly from ORD to PIT?

Find hourly flight availability from O'Hare Intl to Pittsburgh. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 15, 2025.

What is the cheapest day to fly from Chicago O'Hare Intl Airport to Pittsburgh?

Use this chart to determine the cheapest time to fly round-trip from O'Hare Intl to Pittsburgh. Price data was last updated on March 30, 2025.

Weekly flight availability from Chicago O'Hare Intl Airport to Pittsburgh

Rainfall in Pittsburgh by month

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Temperature in Pittsburgh by month

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Reviews of airlines servicing Pittsburgh

Read reviews from past customers who have flown Southwest, Delta and United Airlines from Chicago to Pittsburgh. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Pittsburgh. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Pittsburgh from Chicago O'Hare Intl?

What are the cheapest airlines flying from Chicago O'Hare Intl Airport to Pittsburgh round-trip?

What are the cheapest airlines to fly from Chicago O'Hare Intl Airport to Pittsburgh one-way?

What are the most reliable airlines from Chicago O'Hare Intl Airport to Pittsburgh?

What are the cheapest flights from Chicago O'Hare Intl Airport to Pittsburgh?

Can I find deals for flights from O'Hare Intl to Pittsburgh that include hotel bookings?

How can I find direct flights from O'Hare Intl to Pittsburgh?

Can I find deals for business class flights from O'Hare Intl to Pittsburgh?

What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Pittsburgh?

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Alternative routes for O'Hare Intl to Pittsburgh

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Cheapest flights from O'Hare Intl to Pittsburgh
Explore the most affordable flight options available from O'Hare Intl to Pittsburgh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2025.