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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 CAD 174 and round-trip from CAD 194. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      PIT 09:01
      2h 4m
      Direct
      ORD 10:05
      Pittsburgh - Chicago | Fri, Dec 4 | American Airlines
      CAD 174 CAD 220
      21% off
      21% off
      CAD 220 CAD 174
    • Cheapest
      PIT 08:02
      2h 4m
      Direct
      ORD 09:06
      Pittsburgh - Chicago | Thu, Nov 26 | American Airlines
      CAD 174 CAD 220
      21% off
      21% off
      CAD 220 CAD 174
    • PIT 08:02
      2h 4m
      Direct
      ORD 09:06
      Pittsburgh - Chicago | Wed, Nov 25 | American Airlines
      CAD 182 CAD 220
      17% off
      17% off
      CAD 220 CAD 182
    • PIT 12:46
      7h 53m
      1 stop
      ORD 19:39
      Pittsburgh - Chicago | Fri, Dec 4 | Delta Air Lines
      CAD 184
      16% off
      CAD 220 CAD 184
    • PIT 18:27
      15h 19m
      1 stop
      ORD 08:46
      Pittsburgh - Chicago | Fri, Nov 20 | Frontier Airlines
      CAD 192
      13% off
      CAD 220 CAD 192
    • PIT 06:05
      1h 54m
      Direct
      ORD 06:59
      Pittsburgh - Chicago | Sun, Nov 8 | American Airlines
      CAD 195
      11% off
      CAD 220 CAD 195
    • PIT 20:27
      2h 2m
      Direct
      ORD 21:29
      Pittsburgh - Chicago | Wed, Nov 11 | American Airlines
      CAD 195
      11% off
      CAD 220 CAD 195
    • PIT 09:57
      1h 58m
      Direct
      ORD 10:55
      Pittsburgh - Chicago | Thu, Nov 12 | American Airlines
      CAD 195
      11% off
      CAD 220 CAD 195
    • PIT 13:05
      1h 57m
      Direct
      ORD 14:02
      Pittsburgh - Chicago | Fri, Nov 13 | American Airlines
      CAD 195
      11% off
      CAD 220 CAD 195
    • PIT 13:00
      17h 25m
      1 stop
      CHI 14:00
      Pittsburgh - Chicago | Tue, Oct 27 | Normal Airline
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    • Cheapest nonstop
      PIT 13:03
      1h 59m
      Direct
      ORD 14:02
      Pittsburgh - Chicago | Thu, Nov 5 | American Airlines
      ORD 12:29
      1h 38m
      Direct
      PIT 15:07
      Chicago - Pittsburgh | Mon, Nov 9 | American Airlines
      CAD 194 CAD 439
      56% off
      56% off
      CAD 439 CAD 194
    • PIT 20:36
      1h 53m
      Direct
      ORD 21:29
      Pittsburgh - Chicago | Mon, Oct 26 | American Airlines
      ORD 17:00
      1h 42m
      Direct
      PIT 19:42
      Chicago - Pittsburgh | Fri, Oct 30 | American Airlines
      CAD 255 CAD 439
      42% off
      42% off
      CAD 439 CAD 255
    • PIT 16:06
      1h 54m
      Direct
      ORD 17:00
      Pittsburgh - Chicago | Fri, Nov 20 | American Airlines
      ORD 09:45
      1h 45m
      Direct
      PIT 12:30
      Chicago - Pittsburgh | Fri, Nov 27 | American Airlines
      CAD 384 CAD 439
      13% off
      13% off
      CAD 439 CAD 384
    • PIT 13:01
      2h 13m
      Direct
      ORD 14:14
      Pittsburgh - Chicago | Fri, Nov 27 | American Airlines
      ORD 12:44
      1h 34m
      Direct
      PIT 15:18
      Chicago - Pittsburgh | Tue, Dec 1 | American Airlines
      CAD 389
      11% off
      CAD 439 CAD 389
    • PIT 15:57
      2h
      Direct
      ORD 16:57
      Pittsburgh - Chicago | Fri, Dec 11 | American Airlines
      ORD 16:50
      1h 44m
      Direct
      PIT 19:34
      Chicago - Pittsburgh | Mon, Dec 14 | American Airlines
      CAD 389
      11% off
      CAD 439 CAD 389
    • PIT 09:59
      2h 1m
      Direct
      ORD 11:00
      Pittsburgh - Chicago | Tue, Dec 1 | American Airlines
      ORD 20:39
      1h 40m
      Direct
      PIT 23:19
      Chicago - Pittsburgh | Thu, Dec 3 | American Airlines
      CAD 390
      11% off
      CAD 439 CAD 390
    • PIT 15:10
      5h 1m
      1 stop
      ORD 19:11
      Pittsburgh - Chicago | Thu, Nov 5 | Delta Air Lines
      ORD 11:30
      6h 20m
      1 stop
      PIT 18:50
      Chicago - Pittsburgh | Mon, Nov 9 | Delta Air Lines
      CAD 206
      53% off
      CAD 439 CAD 206
    • PIT 19:54
      4h 58m
      1 stop
      ORD 23:52
      Pittsburgh - Chicago | Mon, Oct 26 | Delta Air Lines
      MDW 13:20
      1h 20m
      Direct
      PIT 15:40
      Chicago - Pittsburgh | Fri, Oct 30 |
      CAD 243
      45% off
      CAD 439 CAD 243
    • PIT 10:49
      1h 48m
      Direct
      ORD 11:37
      Pittsburgh - Chicago | Thu, Nov 5 | United Airlines
      ORD 06:45
      6h 26m
      1 stop
      PIT 14:11
      Chicago - Pittsburgh | Mon, Nov 9 | Delta Air Lines
      CAD 247
      44% off
      CAD 439 CAD 247
    • PIT 13:00
      17h 25m
      1 stop
      CHI 14:00
      Pittsburgh - Chicago | Tue, Oct 27 | Normal Airline
      CHI 15:00
      6h
      Direct
      PIT 16:00
      Chicago - Pittsburgh | Thu, Oct 29 | Normal Airline
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    • Cheapest nonstop
      PIT 09:01
      2h 4m
      Direct
      ORD 10:05
      Pittsburgh - Chicago | Fri, Dec 4 | American Airlines
      CAD 174 CAD 220
      21% off
      21% off
      CAD 220 CAD 174
    • PIT 08:02
      2h 4m
      Direct
      ORD 09:06
      Pittsburgh - Chicago | Thu, Nov 26 | American Airlines
      CAD 174 CAD 220
      21% off
      21% off
      CAD 220 CAD 174
    • PIT 08:02
      2h 4m
      Direct
      ORD 09:06
      Pittsburgh - Chicago | Wed, Nov 25 | American Airlines
      CAD 182 CAD 220
      17% off
      17% off
      CAD 220 CAD 182
    • PIT 06:05
      1h 54m
      Direct
      ORD 06:59
      Pittsburgh - Chicago | Sun, Nov 8 | American Airlines
      CAD 195
      11% off
      CAD 220 CAD 195
    • PIT 20:27
      2h 2m
      Direct
      ORD 21:29
      Pittsburgh - Chicago | Wed, Nov 11 | American Airlines
      CAD 195
      11% off
      CAD 220 CAD 195
    • PIT 09:57
      1h 58m
      Direct
      ORD 10:55
      Pittsburgh - Chicago | Thu, Nov 12 | American Airlines
      CAD 195
      11% off
      CAD 220 CAD 195
    • PIT 13:05
      1h 57m
      Direct
      ORD 14:02
      Pittsburgh - Chicago | Fri, Nov 13 | American Airlines
      CAD 195
      11% off
      CAD 220 CAD 195
    • PIT 20:27
      2h 2m
      Direct
      ORD 21:29
      Pittsburgh - Chicago | Tue, Nov 10 | American Airlines
      CAD 195
      11% off
      CAD 220 CAD 195
    • PIT 08:21
      1h 59m
      Direct
      ORD 09:20
      Pittsburgh - Chicago | Sun, Nov 15 | American Airlines
      CAD 195
      11% off
      CAD 220 CAD 195
    • PIT 13:00
      17h 25m
      1 stop
      CHI 14:00
      Pittsburgh - Chicago | Tue, Oct 27 | Normal Airline
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    • Cheapest nonstop
      PIT 08:02
      2h 4m
      Direct
      ORD 09:06
      Pittsburgh - Chicago | Thu, Nov 26 | American Airlines
      CAD 174 CAD 326
      47% off
      47% off
      CAD 326 CAD 174
    • PIT 08:02
      2h 4m
      Direct
      ORD 09:06
      Pittsburgh - Chicago | Wed, Nov 25 | American Airlines
      CAD 182 CAD 326
      44% off
      44% off
      CAD 326 CAD 182
    • PIT 08:54
      2h 6m
      Direct
      ORD 10:00
      Pittsburgh - Chicago | Fri, Jan 8 | American Airlines
      CAD 195 CAD 326
      40% off
      40% off
      CAD 326 CAD 195
    • PIT 08:54
      2h 6m
      Direct
      ORD 10:00
      Pittsburgh - Chicago | Wed, Jan 6 | American Airlines
      CAD 195
      40% off
      CAD 326 CAD 195
    • PIT 08:00
      2h 8m
      Direct
      ORD 09:08
      Pittsburgh - Chicago | Fri, Jan 1 | American Airlines
      CAD 195
      40% off
      CAD 326 CAD 195
    • PIT 08:00
      2h 8m
      Direct
      ORD 09:08
      Pittsburgh - Chicago | Wed, Dec 23 | American Airlines
      CAD 195
      40% off
      CAD 326 CAD 195
    • PIT 08:00
      2h 8m
      Direct
      ORD 09:08
      Pittsburgh - Chicago | Mon, Dec 28 | American Airlines
      CAD 195
      40% off
      CAD 326 CAD 195
    • PIT 08:04
      2h 3m
      Direct
      ORD 09:07
      Pittsburgh - Chicago | Thu, Jan 7 | American Airlines
      CAD 195
      40% off
      CAD 326 CAD 195
    • PIT 08:00
      2h 8m
      Direct
      ORD 09:08
      Pittsburgh - Chicago | Tue, Jan 5 | American Airlines
      CAD 195
      40% off
      CAD 326 CAD 195
    • PIT 13:00
      17h 25m
      1 stop
      CHI 14:00
      Pittsburgh - Chicago | Tue, Oct 27 | Normal Airline
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    • Cheapest nonstop
      PIT 10:05
      1h 55m
      Direct
      ORD 11:00
      Pittsburgh - Chicago | Sat, Oct 31 | American Airlines
      CAD 195 CAD 562
      65% off
      65% off
      CAD 562 CAD 195
    • PIT 08:49
      1h 56m
      Direct
      ORD 09:45
      Pittsburgh - Chicago | Sat, Oct 31 | United Airlines
      CAD 257 CAD 562
      54% off
      54% off
      CAD 562 CAD 257
    • PIT 13:02
      1h 57m
      Direct
      ORD 13:59
      Pittsburgh - Chicago | Sun, Nov 1 | American Airlines
      CAD 316 CAD 562
      44% off
      44% off
      CAD 562 CAD 316
    • PIT 13:02
      1h 57m
      Direct
      ORD 13:59
      Pittsburgh - Chicago | Wed, Oct 28 | American Airlines
      CAD 372
      34% off
      CAD 562 CAD 372
    • PIT 16:01
      1h 53m
      Direct
      ORD 16:54
      Pittsburgh - Chicago | Tue, Oct 27 | American Airlines
      CAD 379
      33% off
      CAD 562 CAD 379
    • PIT 20:36
      1h 53m
      Direct
      ORD 21:29
      Pittsburgh - Chicago | Thu, Oct 29 | American Airlines
      CAD 386
      31% off
      CAD 562 CAD 386
    • PIT 20:36
      1h 53m
      Direct
      ORD 21:29
      Pittsburgh - Chicago | Fri, Oct 30 | American Airlines
      CAD 434
      23% off
      CAD 562 CAD 434
    • PIT 08:49
      1h 56m
      Direct
      ORD 09:45
      Pittsburgh - Chicago | Fri, Oct 30 | United Airlines
      CAD 500
      11% off
      CAD 562 CAD 500
    • PIT 13:00
      17h 25m
      1 stop
      CHI 14:00
      Pittsburgh - Chicago | Tue, Oct 27 | Normal Airline
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    • PIT 14:07
      1h 48m
      Direct
      ORD 14:55
      Pittsburgh - Chicago | Tue, Nov 17 | United Airlines
      CAD 257 CAD 508
      49% off
      49% off
      CAD 508 CAD 257
    • PIT 17:51
      1h 48m
      Direct
      ORD 18:39
      Pittsburgh - Chicago | Sat, Nov 14 | United Airlines
      CAD 257 CAD 508
      49% off
      49% off
      CAD 508 CAD 257
    • PIT 18:00
      1h 48m
      Direct
      ORD 18:48
      Pittsburgh - Chicago | Tue, Dec 15 | United Airlines
      CAD 259 CAD 508
      49% off
      49% off
      CAD 508 CAD 259
    • PIT 18:00
      1h 48m
      Direct
      ORD 18:48
      Pittsburgh - Chicago | Mon, Dec 14 | United Airlines
      CAD 288
      43% off
      CAD 508 CAD 288
    • PIT 14:07
      1h 48m
      Direct
      ORD 14:55
      Pittsburgh - Chicago | Tue, Nov 24 | United Airlines
      CAD 320
      37% off
      CAD 508 CAD 320
    • PIT 18:00
      1h 48m
      Direct
      ORD 18:48
      Pittsburgh - Chicago | Sun, Dec 13 | United Airlines
      CAD 328
      35% off
      CAD 508 CAD 328
    • PIT 18:00
      1h 48m
      Direct
      ORD 18:48
      Pittsburgh - Chicago | Tue, Dec 1 | United Airlines
      CAD 331
      35% off
      CAD 508 CAD 331
    • PIT 14:07
      1h 48m
      Direct
      ORD 14:55
      Pittsburgh - Chicago | Fri, Nov 20 | United Airlines
      CAD 336
      34% off
      CAD 508 CAD 336
    • PIT 14:07
      1h 48m
      Direct
      ORD 14:55
      Pittsburgh - Chicago | Sun, Nov 1 | United Airlines
      CAD 356
      30% off
      CAD 508 CAD 356
    • PIT 13:00
      17h 25m
      1 stop
      CHI 14:00
      Pittsburgh - Chicago | Tue, Oct 27 | Normal Airline
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Displayed flight fares from Pittsburgh to Chicago are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

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 CAD 131. It is best to avoid April, when the average price can reach CAD 437.

CAD 437
CAD 284
CAD 131
0
  • CAD 131
    Oct
  • CAD 351
    Nov
  • CAD 237
    Dec
  • CAD 345
    Jan
  • CAD 385
    Feb
  • CAD 309
    Mar
  • CAD 437
    Apr
  • CAD 287
    May
  • CAD 321
    Jun
  • CAD 338
    Jul
  • CAD 274
    Aug
  • CAD 374
    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 Wednesday as prices are typically highest on that day.

CAD 415
CAD 331
CAD 247
CAD 163
  • CAD 263
    Mon
  • CAD 247
    Tue
  • CAD 415
    Wed
  • CAD 299
    Thu
  • CAD 307
    Fri
  • CAD 370
    Sat
  • CAD 401
    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 CAD 174) among 9 carriers operating this route. Based on Trip.com's latest 7-day flight data.

American Airlines
From CAD 174
Delta Air Lines
From CAD 184
Frontier Airlines
From CAD 192
KLM
From CAD 233
United Airlines
From CAD 235
Jetblue Airways
From CAD 254
Allegiant Air
From CAD 316
Breeze Airways
From CAD 321
Alaska Airlines
From CAD 4,879

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. AA3239

    Pittsburgh International Airport

    16:03

    PIT

    1h 55m

    16:58

    ORD

    - - - - - - S
    Search

  2. AA2097

    Pittsburgh International Airport

    06:05

    PIT

    1h 54m

    06:59

    ORD

    S M T W T F -
    Search

  3. AA4757

    Pittsburgh International Airport

    12:58

    PIT

    2h 5m

    14:03

    ORD

    - - - - - - S
    Search

  4. AA3012

    Pittsburgh International Airport

    20:27

    PIT

    2h 2m

    21:29

    ORD

    - - - - - - S
    Search

  5. AA4649

    Pittsburgh International Airport

    10:01

    PIT

    2h 4m

    11:05

    ORD

    - - - - - - S
    Search

  6. AA2644

    Pittsburgh International Airport

    08:00

    PIT

    2h 8m

    09:08

    ORD

    - - - - - - S
    Search

  7. DL5694

    Pittsburgh International Airport

    12:30

    PIT

    1h 30m

    Direct

    14:00

    LGA

    S M T W T - S
    Search

  8. DL2503

    LaGuardia Airport

    17:35

    LGA

    2h 50m

    Direct

    19:25

    ORD

    S M T W T F S

  9. F93819

    Pittsburgh International Airport

    19:51

    PIT

    2h 30m

    Direct

    22:21

    MCO

    S M - W T - S
    Search

  10. F93043

    Orlando International Airport

    05:20

    MCO

    3h 11m

    Direct

    07:31

    ORD

    S - - 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 CAD 174
Cheapest return ticket price CAD 194

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 20:37, with about 16 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 CAD 329 in November, 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 CAD 174, and round-trip fares start from CAD 194. The current lowest fare is a American Airlines flight departing on Fri, Dec 4; 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 7 minutes, and around 86 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 CAD 321. Prices may vary depending on the departure date, airline, and availability.
  • Pittsburgh International Airport to O'Hare International Airport operates around 93 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 estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed on this page are all-inclusive prices (incl. taxes, fuel surcharge, 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 were updated within the last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled 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 check the customer support pages.