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Pittsburgh International Airport to O'Hare International Airport flight

Explore the cheapest one-way and round-trip flights from Pittsburgh International Airport to O'Hare International Airport over the next 90 days, with one-way fares from US$124 and round-trip from US$138. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        PIT 13:02
        1h 57m
        Direct
        ORD 13:59
        Pittsburgh - Chicago | Mon, Oct 19 | American Airlines
        ORD 12:31
        1h 36m
        Direct
        PIT 15:07
        Chicago - Pittsburgh | Sat, Oct 24 | American Airlines
        US$138 US$376
        63% off
        63% off
        US$376 US$138
      • PIT 13:03
        1h 59m
        Direct
        ORD 14:02
        Pittsburgh - Chicago | Sat, Nov 7 | American Airlines
        ORD 12:29
        1h 38m
        Direct
        PIT 15:07
        Chicago - Pittsburgh | Wed, Nov 11 | American Airlines
        US$139 US$376
        63% off
        63% off
        US$376 US$139
      • PIT 20:36
        1h 53m
        Direct
        ORD 21:29
        Pittsburgh - Chicago | Wed, Oct 28 | American Airlines
        ORD 17:00
        1h 42m
        Direct
        PIT 19:42
        Chicago - Pittsburgh | Sun, Nov 1 | American Airlines
        US$182 US$376
        52% off
        52% off
        US$376 US$182
      • PIT 16:06
        1h 54m
        Direct
        ORD 17:00
        Pittsburgh - Chicago | Sun, Nov 22 | American Airlines
        ORD 09:45
        1h 45m
        Direct
        PIT 12:30
        Chicago - Pittsburgh | Sun, Nov 29 | American Airlines
        US$273
        27% off
        US$376 US$273
      • PIT 16:01
        1h 53m
        Direct
        ORD 16:54
        Pittsburgh - Chicago | Mon, Oct 26 | American Airlines
        ORD 12:31
        1h 36m
        Direct
        PIT 15:07
        Chicago - Pittsburgh | Mon, Nov 2 | American Airlines
        US$278
        26% off
        US$376 US$278
      • PIT 09:59
        2h 1m
        Direct
        ORD 11:00
        Pittsburgh - Chicago | Thu, Dec 3 | American Airlines
        ORD 20:39
        1h 40m
        Direct
        PIT 23:19
        Chicago - Pittsburgh | Sat, Dec 5 | American Airlines
        US$278
        26% off
        US$376 US$278
      • PIT 15:10
        6h 28m
        1 stop
        ORD 20:38
        Pittsburgh - Chicago | Mon, Oct 19 | Delta Air Lines
        ORD 06:30
        6h 44m
        1 stop
        PIT 14:14
        Chicago - Pittsburgh | Sat, Oct 24 | Delta Air Lines
        US$147
        61% off
        US$376 US$147
      • PIT 15:10
        5h 1m
        1 stop
        ORD 19:11
        Pittsburgh - Chicago | Sat, Nov 7 | Delta Air Lines
        ORD 11:30
        6h 20m
        1 stop
        PIT 18:50
        Chicago - Pittsburgh | Wed, Nov 11 | Delta Air Lines
        US$147
        61% off
        US$376 US$147
      • PIT 19:54
        4h 58m
        1 stop
        ORD 23:52
        Pittsburgh - Chicago | Wed, Oct 28 | Delta Air Lines
        MDW 13:20
        1h 20m
        Direct
        PIT 15:40
        Chicago - Pittsburgh | Sun, Nov 1 |
        US$173
        54% off
        US$376 US$173
      • PIT 10:56
        1h 44m
        Direct
        ORD 11:40
        Pittsburgh - Chicago | Mon, Oct 19 | United Airlines
        ORD 08:05
        5h 9m
        1 stop
        PIT 14:14
        Chicago - Pittsburgh | Sat, Oct 24 | Delta Air Lines
        US$175
        53% off
        US$376 US$175
      • PIT 10:49
        1h 48m
        Direct
        ORD 11:37
        Pittsburgh - Chicago | Sat, Nov 7 | United Airlines
        ORD 06:45
        6h 26m
        1 stop
        PIT 14:11
        Chicago - Pittsburgh | Wed, Nov 11 | Delta Air Lines
        US$176
        53% off
        US$376 US$176
      • PIT 16:32
        5h 13m
        1 stop
        ORD 20:45
        Pittsburgh - Chicago | Thu, Dec 3 | Delta Air Lines
        ORD 05:35
        10h 53m
        1 stop
        PIT 17:28
        Chicago - Pittsburgh | Sat, Dec 5 | Frontier Airlines
        US$272
        28% off
        US$376 US$272
      • PIT 13:00
        17h 25m
        1 stop
        CHI 14:00
        Pittsburgh - Chicago | Fri, Oct 16 | Normal Airline
        CHI 15:00
        6h
        Direct
        PIT 16:00
        Chicago - Pittsburgh | Sun, Oct 18 | Normal Airline
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      • Cheapest nonstop
        PIT 09:01
        2h 4m
        Direct
        ORD 10:05
        Pittsburgh - Chicago | Thu, Nov 26 | American Airlines
        US$124 US$188
        34% off
        34% off
        US$188 US$124
      • PIT 06:05
        1h 54m
        Direct
        ORD 06:59
        Pittsburgh - Chicago | Sat, Oct 31 | American Airlines
        US$139 US$188
        26% off
        26% off
        US$188 US$139
      • PIT 20:27
        2h 2m
        Direct
        ORD 21:29
        Pittsburgh - Chicago | Tue, Nov 3 | American Airlines
        US$139 US$188
        26% off
        26% off
        US$188 US$139
      • PIT 09:57
        1h 58m
        Direct
        ORD 10:55
        Pittsburgh - Chicago | Wed, Nov 4 | American Airlines
        US$139
        26% off
        US$188 US$139
      • PIT 13:05
        1h 57m
        Direct
        ORD 14:02
        Pittsburgh - Chicago | Thu, Nov 5 | American Airlines
        US$139
        26% off
        US$188 US$139
      • PIT 20:27
        2h 2m
        Direct
        ORD 21:29
        Pittsburgh - Chicago | Mon, Nov 2 | American Airlines
        US$139
        26% off
        US$188 US$139
      • PIT 08:21
        1h 59m
        Direct
        ORD 09:20
        Pittsburgh - Chicago | Sat, Nov 7 | American Airlines
        US$139
        26% off
        US$188 US$139
      • PIT 20:27
        2h 2m
        Direct
        ORD 21:29
        Pittsburgh - Chicago | Sat, Nov 14 | American Airlines
        US$139
        26% off
        US$188 US$139
      • PIT 13:05
        1h 57m
        Direct
        ORD 14:02
        Pittsburgh - Chicago | Thu, Nov 12 | American Airlines
        US$139
        26% off
        US$188 US$139
      • PIT 06:05
        1h 54m
        Direct
        ORD 06:59
        Pittsburgh - Chicago | Thu, Oct 22 | American Airlines
        US$139
        26% off
        US$188 US$139
      • PIT 12:46
        7h 53m
        1 stop
        ORD 19:39
        Pittsburgh - Chicago | Thu, Nov 26 | Delta Air Lines
        US$131
        30% off
        US$188 US$131
      • PIT 18:27
        15h 19m
        1 stop
        ORD 08:46
        Pittsburgh - Chicago | Thu, Nov 12 | Frontier Airlines
        US$137
        27% off
        US$188 US$137
      • PIT 13:00
        17h 25m
        1 stop
        CHI 14:00
        Pittsburgh - Chicago | Fri, Oct 16 | Normal Airline
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Displayed flight fares from Pittsburgh International Airport to O'Hare International Airport are based on average prices across airlines for the next 3 months according to the latest Trip.com data.

Trip.com Price Insights: Flights from Pittsburgh International Airport to O'Hare International Airport

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

The data is based on the past 12 months and shows the average one-way ticket prices from Pittsburgh International Airport to O'Hare International Airport for each month in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Pittsburgh International Airport to O'Hare International Airport are usually in October, with an average price of US$93. It is best to avoid April, when the average price can reach US$311.

US$311
US$202
US$93
0
  • US$93
    Oct
  • US$250
    Nov
  • US$169
    Dec
  • US$245
    Jan
  • US$274
    Feb
  • US$220
    Mar
  • US$311
    Apr
  • US$205
    May
  • US$229
    Jun
  • US$241
    Jul
  • US$195
    Aug
  • US$267
    Sep

What is the cheapest day of the week to fly from Pittsburgh International Airport to O'Hare International Airport?

The data is based on the past 12 months and shows the average ticket prices from Pittsburgh International Airport to O'Hare International Airport for each day of the week in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest departure day from Pittsburgh International Airport to O'Hare International Airport is Tuesday, with average prices usually lower than other days. Avoid departing on Sunday as prices are typically highest on that day.

US$286
US$227
US$168
US$109
  • US$187
    Mon
  • US$168
    Tue
  • US$271
    Wed
  • US$221
    Thu
  • US$219
    Fri
  • US$264
    Sat
  • US$286
    Sun

Which airline offers the cheapest flights from Pittsburgh International Airport to O'Hare International Airport?

The cheapest airline flying from Pittsburgh International Airport to O'Hare International Airport is American Airlines (from US$124) among 7 carriers operating this route. Based on Trip.com's latest 7-day flight data.

American Airlines
From US$124
Delta Air Lines
From US$131
Frontier Airlines
From US$137
United Airlines
From US$168
Jetblue Airways
From US$181
Allegiant Air
From US$220
Breeze Airways
From US$229

Find more flights and airlines

What is the flight schedule from Pittsburgh International Airport to O'Hare International Airport?

Check the schedule for flights from Pittsburgh to Chicago and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. AA2097

    Pittsburgh International Airport

    06:05

    PIT

    1h 54m

    06:59

    ORD

    S M T W T F S
    Search

  2. F93819

    Pittsburgh International Airport

    19:51

    PIT

    2h 30m

    Direct

    22:21

    MCO

    S M T W T - S
    Search

  3. F93043

    Orlando International Airport

    05:40

    MCO

    3h 11m

    Direct

    07:51

    ORD

    S M T W T F S
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About Pittsburgh International Airport and O'Hare International Airport

Learn about Pittsburgh International Airport (PIT) and O'Hare International Airport (ORD) — including location, terminals, transportation, and travel tips.

Flight distance 660.88km
Cheapest one-way ticket price US$124
Cheapest return ticket price US$138

FAQs for Pittsburgh International Airport to O'Hare International Airport Flights

  • How long is the flight from Pittsburgh International Airport to O'Hare International Airport?

    Pittsburgh International Airport to O'Hare International Airport takes about 1 hour 15 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 11 daily flights from Pittsburgh International Airport (PIT) to O'Hare International Airport (ORD).
  • The earliest flight from Pittsburgh International Airport to O'Hare International Airport departs at 05:11, and the last departs at 22:13, with about 20 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Pittsburgh International Airport (PIT) to O'Hare International Airport (ORD) is quite popular. Without considering departure times or holidays, tickets cost around US$310 in October, the most expensive month to book this route.
    • The distance from O'Hare International Airport to downtown is about 25km, by taxi about 40 minutes.
    • The distance from Chicago Midway International Airport to downtown is about 14km, by taxi about 30 minutes.
  • The closest airport to O'Hare International Airport (ORD) is Chicago Midway International Airport. The distance is around 25km.
  • American Airlines is a very popular airline operating an average of 2157 flights per month.
  • One-way flights from Pittsburgh International Airport to O'Hare International Airport currently start from US$124, and round-trip fares start from US$138. The current lowest fare is a American Airlines flight departing on Thu, Nov 26; prices may vary depending on availability.
  • Yes. United Airlines and American Airlines operate direct flights from Pittsburgh International Airport to O'Hare International Airport, with an average flight time of 1 hour 11 minutes, and around 95 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Pittsburgh International Airport to O'Hare International Airport is US$222. Prices may vary depending on the departure date, airline, and availability.
  • Pittsburgh International Airport to O'Hare International Airport operates around 97 weekly flights, mainly by United Airlines and American Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Pittsburgh International Airport and O'Hare International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Find Cheap Flights with Trip.com

Note: Prices shown on this page are the estimated lowest prices and include all taxes and fees found in the last 24 hours.

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Prices displayed on this page are all-inclusive (including taxes, fuel surcharges, civil aviation development fund, etc.), with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours—sometimes even in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the cancellation and change policies for each flight ticket during the booking process, including any fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply according to the airline's ticket policy.
Cancellation/change due to a flight schedule change:
If the flight schedule has changed and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please visit the customer support pages.