O'Hare Intl

$59+ Cheap flights from Pennsylvania to O'Hare Intl (ORD)

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 1/29. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — ORD
ene. 26 — feb. 21
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Cheap flight deals from Pennsylvania to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Pennsylvania (USPA) to O'Hare Intl (ORD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated enero 21, 2025.

Round-trip from

$111
(Frontier)

One-way from

$59
(Mytrip)

Good round-trip deal

$324 or less

Good one-way deal

$190 or less
From Pennsylvania to Chicago O'Hare Intl
One-way flight from Pennsylvania to Chicago O'Hare Intl
Price to beat on a round-trip flight from Pennsylvania to Chicago O'Hare Intl.
Price to beat on a one-way flight from Pennsylvania to Chicago O'Hare Intl.

Find flight deals from Pennsylvania to O'Hare Intl

Cheapest flights from Pennsylvania to O'Hare Intl
Explore the most affordable flight options available from Pennsylvania to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 21, 2025.

This Frontier deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 4/286:00 amJFK - ORD
1 stop7h 06mFrontier
mié. 4/3011:57 amORD - JFK
1 stop11h 36mFrontier
Deal found 1/21$111
This Frontier deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 4/286:30 amLGA - ORD
1 stop6h 36mFrontier
mié. 4/3011:57 amORD - LGA
1 stop10h 06mFrontier
Deal found 1/21$111
This FlightHub deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 3/74:40 pmLGA - ORD
Nonstop2h 46mSpirit Airlines
dom. 3/165:55 amORD - LGA
Nonstop2h 05mSpirit Airlines
Deal found 1/20$113
This Booking.com deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 2/610:59 amLGA - ORD
1 stop12h 28mMultiple Airlines
sáb. 2/85:06 pmORD - LGA
Nonstop2h 04mMultiple Airlines
Deal found 1/21$114
This Frontier deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 2/810:18 pmPHL - ORD
1 stop12h 34mFrontier
dom. 3/210:26 pmORD - PHL
1 stop7h 50mFrontier
Deal found 1/20$119
This Kiwi.com deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 1/245:45 amEWR - ORD
1 stop11h 25mSpirit Airlines
jue. 1/305:50 amORD - EWR
Nonstop2h 16mSpirit Airlines
Deal found 1/21$126
This CheapOair deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/35:45 amEWR - ORD
1 stop11h 25mMultiple Airlines
mié. 2/51:45 pmORD - EWR
1 stop6h 25mMultiple Airlines
Deal found 1/21$129
This Frontier deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/1510:00 pmEWR - ORD
1 stop10h 45mFrontier
mar. 4/2211:57 amORD - EWR
1 stop8h 08mFrontier
Deal found 1/21$132
This Delta deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 2/133:55 pmJFK - ORD
Nonstop2h 52mDelta
dom. 2/167:05 amORD - JFK
Nonstop2h 22mDelta
Deal found 1/21$147
This American Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/113:00 pmEWR - ORD
Nonstop2h 40mAmerican Airlines
dom. 2/166:45 pmORD - EWR
Nonstop2h 12mAmerican Airlines
Deal found 1/20$147
This Delta deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 2/137:30 amLGA - ORD
Nonstop2h 48mDelta
mar. 2/187:40 pmORD - LGA
Nonstop2h 20mDelta
Deal found 1/21$147
This American Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 2/137:00 amLGA - ORD
Nonstop2h 48mAmerican Airlines
lun. 2/176:15 amORD - LGA
Nonstop2h 08mAmerican Airlines
Deal found 1/21$148

Find flights from Pennsylvania to O'Hare Intl within your budget

Customize your flight search to find flights from Pennsylvania to O'Hare Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated enero 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

New YorkChicago

LGA - ORD

LGAORD

New York LaGuardia

lun. 4/28

6:30 am-12:06 pm

1 stop6h 36m

Chicago O'Hare Intl

mié. 4/30

11:57 am-11:03 pm

1 stop10h 06m

$111

New YorkChicago

LGA - ORD

LGAORD

New York LaGuardia

vie. 3/7

4:40 pm-6:26 pm

Nonstop2h 46m

Chicago O'Hare Intl

dom. 3/16

5:55 am-9:00 am

Nonstop2h 05m

$113

New YorkChicago

LGA - ORD

LGAORD

New York LaGuardia

mié. 2/26

5:59 pm-7:09 am

1 stop14h 10m

Chicago O'Hare Intl

lun. 3/3

5:44 pm-8:29 pm

Nonstop1h 45m

$114

New YorkChicago

JFK - ORD

JFKORD

New York John F Kennedy Intl

sáb. 2/1

3:00 pm-9:52 am

1 stop19h 52m

Chicago O'Hare Intl

lun. 2/3

5:28 pm-1:59 pm

1 stop19h 31m

$115

PhiladelphiaChicago

PHL - ORD

PHLORD

Philadelphia

sáb. 2/8

10:18 pm-9:52 am

1 stop12h 34m

Chicago O'Hare Intl

dom. 3/2

10:26 pm-7:16 am

1 stop7h 50m

$119

NewarkChicago

EWR - ORD

EWRORD

Newark

lun. 2/3

5:45 am-4:10 pm

1 stop11h 25m

Chicago O'Hare Intl

mié. 2/5

1:45 pm-9:10 pm

1 stop6h 25m

$129

NewarkChicago

EWR - ORD

EWRORD

Newark

jue. 2/13

6:59 pm-5:28 am

1 stop11h 29m

Chicago O'Hare Intl

jue. 2/20

5:15 am-8:24 am

Nonstop2h 09m

$134

New YorkChicago

JFK - ORD

JFKORD

New York John F Kennedy Intl

mar. 2/11

3:55 pm-5:47 pm

Nonstop2h 52m

Chicago O'Hare Intl

vie. 2/14

6:30 pm-10:02 pm

Nonstop2h 32m

$145

NewarkChicago

EWR - ORD

EWRORD

Newark

mar. 2/11

3:00 pm-4:40 pm

Nonstop2h 40m

Chicago O'Hare Intl

sáb. 2/15

5:59 pm-8:57 pm

Nonstop1h 58m

$147

New YorkChicago

LGA - ORD

LGAORD

New York LaGuardia

jue. 2/13

7:30 am-9:18 am

Nonstop2h 48m

Chicago O'Hare Intl

mar. 2/18

7:40 pm-11:00 pm

Nonstop2h 20m

$147

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 60 results
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Best time to book a flight from Pennsylvania to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Pennsylvania 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.

Travel insights for flights from Pennsylvania to O'Hare Intl

Get recent, data-driven insights about flights from Pennsylvania to O'Hare Intl including ideal travel times, pricing trends, and more.

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

Currently, August is the cheapest month in which you can book a flight from Pennsylvania to Chicago O'Hare Intl Airport (average of $245). Flying from Pennsylvania to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $320). 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 PA to ORD?

Find hourly flight availability from Pennsylvania to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated enero 21, 2025.

When flying from Pennsylvania to Chicago O'Hare Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

Explore weekly flight availability from Pennsylvania to O'Hare Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated enero 21, 2025.

The most flights from USPA to ORD are scheduled on a Tuesday (33 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (17 on average).

Rainfall in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chicago O'Hare Intl Airport ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago O'Hare Intl Airport when rainfall is around 1.7 in.

Temperature in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chicago O'Hare Intl Airport, 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 23.0 F).

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to O'Hare Intl. Reviews last updated enero 21, 2025.
Read reviews from past customers who have flown American Airlines, JetBlue and United Airlines from Pennsylvania to Chicago. 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.
8.1
Very good
4,662 reviews

Comfort

8.1

Crew

8.7

Overall

8.1

Food

7.2

Entertainment

7.7

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.1
Very good
4,662 reviews
8.1
Very good
4,662 reviews

Comfort

8.1

Crew

8.7

Overall

8.1

Food

7.2

Entertainment

7.7

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.0
Very good
9,706 reviews
8.1
Very good
4,662 reviews

Comfort

8.1

Crew

8.7

Overall

8.1

Food

7.2

Entertainment

7.7

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.0
Very good
8,521 reviews
8.1
Very good
4,662 reviews

Comfort

8.1

Crew

8.7

Overall

8.1

Food

7.2

Entertainment

7.7

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

7.4
Good
3,201 reviews
8.1
Very good
4,662 reviews

Comfort

8.1

Crew

8.7

Overall

8.1

Food

7.2

Entertainment

7.7

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

7.4
Good
8,985 reviews
8.1
Very good
4,662 reviews

Comfort

8.1

Crew

8.7

Overall

8.1

Food

7.2

Entertainment

7.7

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from Pennsylvania to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Pennsylvania to Chicago O'Hare Intl Airport one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $59. Spirit Airlines flights start at $60 while deals on American Airlines start at $69 one-way.

  • What are the most popular routes from Pennsylvania to Chicago O'Hare Intl Airport?

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

    Before booking your flight to Chicago O'Hare Intl Airport from Pennsylvania, check out the most reliable airlines to get you to your destination on time: Spirit Airlines (100%), SWISS (92%), British Airways( 91%).

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

    Looking at all options, your cheapest flight can be booked for $46. While the most popular route (New York John F Kennedy Intl - Chicago O'Hare Intl) can be booked for $126 on average our data indicates $1,079 when flying from Pennsylvania to Chicago O'Hare Intl Airport.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pennsylvania to O'Hare Intl 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 Pennsylvania to Chicago O'Hare Intl Airport?

    Currently, August is the cheapest month in which you can book a flight from Pennsylvania to Chicago O'Hare Intl Airport (average of $245). Flying from Pennsylvania to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $320). 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.

See more FAQs

Traveling to a place near Pennsylvania?

Book flights to Pennsylvania if you plan to visit one of these locations
Naperville
Rosemont
Beloit
Racine
Hoffman Estates
Schaumburg
Rockford
Skokie
Tinley Park
Arlington Heights
Northbrook
Evanston
Des Plaines
Orland Park
Merrillville
Kenosha
Lake Geneva
New Buffalo
Gurnee
Willowbrook

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Pennsylvania to O'Hare Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Pennsylvania to O'Hare Intl

Discover the top 3 airlines that operate flights from Pennsylvania to O'Hare Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated enero 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$48Average$107FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$123Average$328FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$134Average$344FlexibilityNo cancel feeOn-time69%
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