HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Philadelphia (PHL) to O'Hare Intl (ORD) from $29

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 5/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
PHL — ORD
May 1 — May 81
From?
To?
Wed 5/1
Wed 5/8
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

The best prices from Philadelphia to Chicago O'Hare Intl are usually found in January or September, booked 80 days in advance, depart on a Saturday or Wednesday and return on a Saturday

Cheap flight deals from Philadelphia to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) 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 April 26, 2024.

Popular in

June

Cheapest in

January

Round-trip from

$222

One-way from

$60
High demand for flights, 19% potential price rise
Search Deals
Best time to find cheap flights, 26% potential price drop
Search Deals
From Philadelphia to Chicago O'Hare Intl
Search Deals
One-way flight from Philadelphia to Chicago O'Hare Intl
Search Deals

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

Flights from Philadelphia to Chicago O'Hare Intl Airport are found to be more expensive on Saturday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Chicago O'Hare Intl Airport.

How far in advance should I book a flight from Philadelphia to Chicago O'Hare Intl Airport?

Users have found that booking a flight from Philadelphia to Chicago O'Hare Intl Airport at least 43 days early can save you up to 22% on average compared to booking a flight this week. If booking 43 days before your flight isn’t an option for you, users have found flights from Philadelphia to Chicago O'Hare Intl Airport for as little as $190 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $281 for flights departing within the next 3 days.

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

September can be a great time to fly to Chicago O'Hare Intl Airport from Philadelphia with a flight ticket averaging about $219. Cheapflights users have found deals in the month of September for as cheap as $60. The most expensive prices can be found in the month of June.

When is the cheapest time to fly from Philadelphia to Chicago O'Hare Intl Airport (PHL - ORD)?

It’s optimal to fly from Philadelphia to Chicago O'Hare Intl Airport in the evening. By choosing this option you can save up to 34% on the cost of your flight, compared to a flight at noon.

Cheap Spirit Airlines flights from Philadelphia to O'Hare Intl

Explore cheap flight options specifically provided by Spirit Airlines for the route between Philadelphia and O'Hare Intl. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Peruse some of the lowest-priced Spirit Airlines flights we've found from Philadelphia to Chicago. Deals update often to give you more flight options matching your criteria
Wed 5/1510:29 amPHL - ORD
1 stop11h 06mSpirit Airlines
Tue 5/219:25 pmORD - PHL
1 stop9h 39mSpirit Airlines
Deal found 4/25$69
Tue 5/75:10 amPHL - ORD
1 stop13h 36mSpirit Airlines
Sat 5/116:40 pmORD - PHL
1 stop13h 20mSpirit Airlines
Deal found 4/25$76
Tue 5/147:52 amPHL - ORD
1 stop13h 43mSpirit Airlines
Wed 5/156:40 pmORD - PHL
1 stop13h 20mSpirit Airlines
Deal found 4/24$82
Tue 5/74:00 pmPHL - ORD
1 stop9h 20mSpirit Airlines
Wed 5/810:58 amORD - PHL
1 stop12h 44mSpirit Airlines
Deal found 4/25$90
Tue 5/77:20 amPHL - ORD
2 stops18h 00mSpirit Airlines
Tue 5/149:25 pmORD - PHL
1 stop9h 39mSpirit Airlines
Deal found 4/25$92
Tue 5/77:20 amPHL - ORD
2 stops18h 00mSpirit Airlines
Wed 5/1510:58 amORD - PHL
1 stop12h 44mSpirit Airlines
Deal found 4/25$94
Wed 5/87:58 amPHL - ORD
2 stops10h 42mSpirit Airlines
Wed 5/1510:58 amORD - PHL
1 stop12h 44mSpirit Airlines
Deal found 4/25$95
Tue 5/147:43 pmPHL - ORD
2 stops19h 23mSpirit Airlines
Wed 5/156:40 pmORD - PHL
1 stop13h 20mSpirit Airlines
Deal found 4/24$96
Wed 5/85:24 pmPHL - ORD
1 stop7h 05mSpirit Airlines
Sat 5/112:56 pmORD - PHL
1 stop7h 03mSpirit Airlines
Deal found 4/25$97

Cheap Sun Country Air flights from Philadelphia to O'Hare Intl

Explore cheap flight options specifically provided by Sun Country Air for the route between Philadelphia and O'Hare Intl. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Some of the best deals we've found on Sun Country Air flights traveling from Philadelphia to Chicago. Make sure to examine the flight information before completing your reservation.
Fri 6/712:13 pmPHL - ORD
1 stop7h 53mSun Country Air
Mon 6/108:05 pmORD - PHL
1 stop13h 24mSun Country Air
Deal found 4/25$206
Thu 6/2711:59 amPHL - ORD
1 stop8h 07mSun Country Air
Fri 6/288:25 pmORD - PHL
1 stop12h 35mSun Country Air
Deal found 4/25$225

Cheap Philadelphia to O'Hare Intl flights in April & May 2024

Find cheap flight options from Philadelphia to O'Hare Intl specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,068,117 searches. Prices were last updated on April 26, 2024.
Check out some of the best flight deals from Philadelphia to Chicago in 2024. For more flight deals, be sure to check back very soon.
Tue 5/219:31 amPHL - ORD
Nonstop2h 22mFrontier
Wed 5/225:01 amORD - PHL
Nonstop2h 03mFrontier
Deal found 4/25$58
Tue 5/219:31 amPHL - ORD
Nonstop2h 22mFrontier
Sat 5/255:01 amORD - PHL
Nonstop2h 03mFrontier
Deal found 4/25$68
Wed 5/1510:29 amPHL - ORD
1 stop11h 06mSpirit Airlines
Tue 5/219:25 pmORD - PHL
1 stop9h 39mSpirit Airlines
Deal found 4/25$69
Tue 5/75:10 amPHL - ORD
1 stop13h 36mSpirit Airlines
Sat 5/116:40 pmORD - PHL
1 stop13h 20mSpirit Airlines
Deal found 4/25$76
Tue 5/219:31 amPHL - ORD
Nonstop2h 22mFrontier
Sun 5/265:45 amORD - PHL
Nonstop2h 03mFrontier
Deal found 4/25$78
Sat 5/115:10 amPHL - ORD
1 stop12h 25mSpirit Airlines
Wed 5/1510:58 amORD - PHL
1 stop12h 44mSpirit Airlines
Deal found 4/25$79
Tue 5/147:52 amPHL - ORD
1 stop13h 43mSpirit Airlines
Wed 5/156:40 pmORD - PHL
1 stop13h 20mSpirit Airlines
Deal found 4/24$82
Tue 5/219:31 amPHL - ORD
Nonstop2h 22mFrontier
Thu 5/235:33 amORD - PHL
Nonstop2h 03mFrontier
Deal found 4/25$83
Sat 5/259:09 amPHL - ORD
Nonstop2h 22mFrontier
Sat 6/15:01 amORD - PHL
Nonstop2h 03mFrontier
Deal found 4/25$84

Philadelphia to O'Hare Intl 2024 flight deals

Discover exclusive flight deals for travel between Philadelphia and O'Hare Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Check out some of the best flight deals from Philadelphia to Chicago in 2024. For more flight deals, be sure to check back very soon.
Tue 5/219:31 amPHL - ORD
Nonstop2h 22mFrontier
Wed 5/225:01 amORD - PHL
Nonstop2h 03mFrontier
Deal found 4/25$58
Tue 5/219:31 amPHL - ORD
Nonstop2h 22mFrontier
Sat 5/255:01 amORD - PHL
Nonstop2h 03mFrontier
Deal found 4/25$68
Wed 5/1510:29 amPHL - ORD
1 stop11h 06mSpirit Airlines
Tue 5/219:25 pmORD - PHL
1 stop9h 39mSpirit Airlines
Deal found 4/25$69
Tue 5/75:10 amPHL - ORD
1 stop13h 36mSpirit Airlines
Sat 5/116:40 pmORD - PHL
1 stop13h 20mSpirit Airlines
Deal found 4/25$76
Tue 5/219:31 amPHL - ORD
Nonstop2h 22mFrontier
Sun 5/265:45 amORD - PHL
Nonstop2h 03mFrontier
Deal found 4/25$78
Wed 6/510:29 amPHL - ORD
1 stop11h 18mMultiple Airlines
Sat 6/156:41 amORD - PHL
Nonstop2h 03mMultiple Airlines
Deal found 4/25$79
Tue 5/147:52 amPHL - ORD
1 stop13h 43mSpirit Airlines
Wed 5/156:40 pmORD - PHL
1 stop13h 20mSpirit Airlines
Deal found 4/24$82
Tue 5/219:31 amPHL - ORD
Nonstop2h 22mFrontier
Thu 5/235:33 amORD - PHL
Nonstop2h 03mFrontier
Deal found 4/25$83
Sat 5/259:09 amPHL - ORD
Nonstop2h 22mFrontier
Sat 6/15:01 amORD - PHL
Nonstop2h 03mFrontier
Deal found 4/25$84

Non-stop flights to O'Hare Intl from Philadelphia

Discover non-stop flight options from Philadelphia to O'Hare Intl. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
If you're seeking options on non-stop flights from Philadelphia to Chicago, check out these fares. Those looking to potentially save on 1 or 2-stop flights from Philadelphia to Chicago should utilize the search form at the the top of the page.
Tue 5/219:31 amPHL - ORD
Nonstop2h 22mFrontier
Wed 5/225:01 amORD - PHL
Nonstop2h 03mFrontier
Deal found 4/25$58
Tue 5/219:31 amPHL - ORD
Nonstop2h 22mFrontier
Sat 5/255:01 amORD - PHL
Nonstop2h 03mFrontier
Deal found 4/25$68
Wed 5/228:59 amPHL - ORD
Nonstop2h 22mFrontier
Sat 5/255:01 amORD - PHL
Nonstop2h 03mFrontier
Deal found 4/25$76
Tue 5/219:31 amPHL - ORD
Nonstop2h 22mFrontier
Sun 5/265:45 amORD - PHL
Nonstop2h 03mFrontier
Deal found 4/25$78
Tue 5/219:31 amPHL - ORD
Nonstop2h 22mFrontier
Thu 5/235:33 amORD - PHL
Nonstop2h 03mFrontier
Deal found 4/25$83
Sat 5/259:09 amPHL - ORD
Nonstop2h 22mFrontier
Sat 6/15:01 amORD - PHL
Nonstop2h 03mFrontier
Deal found 4/25$84
Wed 5/228:59 amPHL - ORD
Nonstop2h 22mFrontier
Tue 5/285:33 amORD - PHL
Nonstop2h 03mFrontier
Deal found 4/25$85
Mon 8/199:09 amPHL - ORD
Nonstop2h 24mFrontier
Tue 8/275:01 amORD - PHL
Nonstop2h 03mFrontier
Deal found 4/25$86
Sat 6/1510:41 pmPHL - ORD
Nonstop2h 22mFrontier
Sat 6/226:41 amORD - PHL
Nonstop2h 03mFrontier
Deal found 4/25$87

Philadelphia to O'Hare Intl flights leaving soon

Find last-minute flight options from Philadelphia to O'Hare Intl for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Consider one of these great deals we found on last-minute flights from Philadelphia to Chicago. Tip: verify your flight details before completing your reservation.
Sat 5/48:00 amPHL - ORD
1 stop10h 27mMultiple Airlines
Tue 5/76:41 pmORD - PHL
1 stop13h 19mMultiple Airlines
Deal found 4/24$104
Sat 5/49:50 pmPHL - ORD
1 stop12h 33mSpirit Airlines
Tue 5/710:00 pmORD - PHL
1 stop9h 04mSpirit Airlines
Deal found 4/25$121
Mon 5/67:56 pmPHL - ORD
2 stops23h 47mSpirit Airlines
Wed 5/85:41 pmORD - PHL
1 stop14h 19mSpirit Airlines
Deal found 4/26$125
Thu 5/28:45 amPHL - ORD
1 stop9h 06mMultiple Airlines
Tue 5/710:00 pmORD - PHL
1 stop9h 04mMultiple Airlines
Deal found 4/25$129
Mon 5/67:56 pmPHL - ORD
1 stop22h 50mSpirit Airlines
Wed 5/86:10 amORD - PHL
1 stop11h 18mSpirit Airlines
Deal found 4/26$131
Mon 5/66:06 pmPHL - ORD
2 stops25h 37mSpirit Airlines
Wed 5/87:00 amORD - PHL
2 stops16h 38mSpirit Airlines
Deal found 4/26$135
Mon 5/66:45 amPHL - ORD
1 stop17h 58mFrontier
Thu 5/95:51 pmORD - PHL
1 stop23h 58mFrontier
Deal found 4/24$136
Sat 5/45:39 pmPHL - ORD
2 stops16h 39mSpirit Airlines
Tue 5/79:25 pmORD - PHL
1 stop10h 35mSpirit Airlines
Deal found 4/24$137
Fri 5/32:13 pmPHL - ORD
1 stop11h 59mMultiple Airlines
Tue 5/79:25 pmORD - PHL
1 stop10h 35mMultiple Airlines
Deal found 4/25$143

One-way flights to O'Hare Intl from Philadelphia

Search for one-way flight options from Philadelphia to O'Hare Intl. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
If you're seeking multiple options on one-way flights from Philadelphia to Chicago, be sure to check out these deals, which are updated often. For those needing a return trip from Philadelphia, there is a search form available above.
Tue 5/219:31 amPHL - ORD
Nonstop2h 22mFrontier
Deal found 4/25$29
Wed 5/296:00 amPHL - ORD
1 stop13h 37mSpirit Airlines
Deal found 4/25$33
Tue 5/145:10 amPHL - ORD
1 stop12h 25mSpirit Airlines
Deal found 4/25$35
Wed 5/228:59 amPHL - ORD
Nonstop2h 22mFrontier
Deal found 4/25$37
Sat 6/19:09 amPHL - ORD
Nonstop2h 22mFrontier
Deal found 4/25$39
Tue 5/217:43 pmPHL - ORD
1 stop15h 12mSpirit Airlines
Deal found 4/24$41
Sat 6/2210:41 pmPHL - ORD
Nonstop2h 22mFrontier
Deal found 4/25$44
Sat 6/2210:41 pmPHL - ORD
Nonstop2h 22mFrontier
Deal found 4/25$45
Mon 5/278:59 amPHL - ORD
Nonstop2h 22mFrontier
Deal found 4/25$49

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

Customize your flight search to find flights from Philadelphia 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 3,068,117 searches. Data last updated April 26, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$58 - $149

Route

Depart

Return

Price

PhiladelphiaChicago O'Hare Intl

PHL - ORD

PHLORD

Philadelphia

Tue 5/21

Nonstop2h 22m

Chicago O'Hare Intl

Wed 5/22

Nonstop2h 03m

$58

PhiladelphiaChicago O'Hare Intl

PHL - ORD

PHLORD

Philadelphia

Tue 5/21

Nonstop2h 22m

Chicago O'Hare Intl

Sat 5/25

Nonstop2h 03m

$68

PhiladelphiaChicago O'Hare Intl

PHL - ORD

PHLORD

Philadelphia

Wed 5/15

1 stop11h 06m

Chicago O'Hare Intl

Tue 5/21

1 stop9h 39m

$69

PhiladelphiaChicago O'Hare Intl

PHL - ORD

PHLORD

Philadelphia

Tue 5/7

1 stop13h 36m

Chicago O'Hare Intl

Sat 5/11

1 stop13h 20m

$76

PhiladelphiaChicago O'Hare Intl

PHL - ORD

PHLORD

Philadelphia

Tue 5/21

Nonstop2h 22m

Chicago O'Hare Intl

Sun 5/26

Nonstop2h 03m

$78

PhiladelphiaChicago O'Hare Intl

PHL - ORD

PHLORD

Philadelphia

Wed 6/5

1 stop11h 18m

Chicago O'Hare Intl

Sat 6/15

Nonstop2h 03m

$79

PhiladelphiaChicago O'Hare Intl

PHL - ORD

PHLORD

Philadelphia

Tue 6/4

1 stop13h 43m

Chicago O'Hare Intl

Wed 6/5

Nonstop2h 03m

$85

PhiladelphiaChicago O'Hare Intl

PHL - ORD

PHLORD

Philadelphia

Sat 7/13

Nonstop2h 26m

Chicago O'Hare Intl

Tue 7/16

Nonstop2h 08m

$131

PhiladelphiaChicago O'Hare Intl

PHL - ORD

PHLORD

Philadelphia

Tue 5/7

Nonstop2h 25m

Chicago O'Hare Intl

Wed 5/8

Nonstop2h 08m

$149

Flights are sorted by cheapest first

Deals found on 4/25

When is the best time to book a flight from Philadelphia to Chicago O'Hare Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Philadelphia to O'Hare Intl. Price data was last updated on January 28, 2024.
The best time to book flights from Philadelphia to Chicago O'Hare Intl Airport is 80 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

When is the cheapest time to fly from Philadelphia to Chicago O'Hare Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Philadelphia to O'Hare Intl. Price data was last updated on April 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Philadelphia to Chicago O'Hare Intl Airport 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.
Search Deals

Average price of flights to O'Hare Intl by month

Plan your trip from Philadelphia to O'Hare Intl by taking into account the cheapest months to travel. The average price of a one-way flight from Philadelphia to O'Hare Intl is currently $39 while a round-trip flight costs $88. Price data was last updated on April 21, 2024.

Currently, February is the cheapest month in which you can book a flight from Philadelphia to Chicago O'Hare Intl Airport (average of $245). Flying from Philadelphia to Chicago O'Hare Intl Airport in June is currently the most expensive (average of $356). 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.

January

$248

February

$245

March

$280

April

$273

May

$282

June

$356

July

$336

August

$276

September

$258

October

$248

November

$270

December

$248

Temperature and rainfall in O'Hare Intl by month

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

CHI

Temperature

23 - 73.4 °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 April 26, 2024.
To help decide which airline to fly from Philadelphia to Chicago, see what other customers have to say about Spirit Airlines, Sun Country Air and Frontier. 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.
Delta
8.1
Very good
10,966 reviews
Check prices

Boarding

8.2

Food

7.4

Crew

8.6

Comfort

7.9

Entertainment

8.0

Overall

8.1

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Delta
8.1
Very good
10,966 reviews
Delta
8.1
Very good
10,966 reviews
Check prices

Boarding

8.2

Food

7.4

Crew

8.6

Comfort

7.9

Entertainment

8.0

Overall

8.1

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

United Airlines
7.4
Good
11,226 reviews
Delta
8.1
Very good
10,966 reviews
Check prices

Boarding

8.2

Food

7.4

Crew

8.6

Comfort

7.9

Entertainment

8.0

Overall

8.1

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

American Airlines
7.3
Good
14,884 reviews
Delta
8.1
Very good
10,966 reviews
Check prices

Boarding

8.2

Food

7.4

Crew

8.6

Comfort

7.9

Entertainment

8.0

Overall

8.1

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Sun Country Air
7.3
Good
659 reviews
Delta
8.1
Very good
10,966 reviews
Check prices

Boarding

8.2

Food

7.4

Crew

8.6

Comfort

7.9

Entertainment

8.0

Overall

8.1

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Spirit Airlines
6.4
Okay
8,745 reviews
Delta
8.1
Very good
10,966 reviews
Check prices

Boarding

8.2

Food

7.4

Crew

8.6

Comfort

7.9

Entertainment

8.0

Overall

8.1

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Related info for your journey

Find useful and relevant information for your journey from Philadelphia 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 airport do you fly from for flights from Philadelphia to Chicago O'Hare Intl?

    Most people fly from Philadelphia (PHL) if they book a flight from Philadelphia to Chicago O'Hare Intl. On average, Philadelphia has 32 outbound flights to Chicago O'Hare Intl per day from 5 airlines. Philadelphia is conveniently located just 7.0 mi from Philadelphia’s city center.

  • Can I find flights from Philadelphia to Chicago O'Hare Intl Airport for under $100 on Cheapflights?

    Yes, there are multiple flights from Philadelphia to Chicago O'Hare Intl Airport for under $100. The cheapest flight booked recently is on Frontier for just $58, but on average you can expect to pay $83.

  • Are there nonstop flights from Philadelphia to Chicago O'Hare Intl Airport for under $100 on Cheapflights?

    Cheapflights has at least 20 direct flights from Philadelphia to Chicago O'Hare Intl Airport under $100. A good price for a nonstop flight from Philadelphia to Chicago O'Hare Intl Airport is less than $89.

  • Are there last-minute flights available from Philadelphia to Chicago O'Hare Intl Airport for under $200?

    There are currently 20+ open flights from Philadelphia to Chicago O'Hare Intl Airport within the next 7 days for less than $200.

  • What days are nonstop flights available from Philadelphia to Chicago O'Hare Intl Airport?

    Nonstop flights are available for this route on the following days: Sunday, Monday, Tuesday, Wednesday, Friday, Saturday.

  • How many flights depart from Philadelphia to Chicago O'Hare Intl Airport on average per day?

    Travelers can expect 28 flights from Philadelphia to Chicago O'Hare Intl Airport on average per day.
    Early Morning (Midnight to 6am) - 4% of flight departures
    Morning (6am - Noon) - 54% of flight departures
    Afternoon (Noon - 6pm) - 11% of flight departures
    Evening (6pm - Midnight) - 32% of flight departures

  • How long is the flight from Philadelphia to Chicago O'Hare Intl Airport?

    Departing from Philadelphia to Chicago O'Hare Intl Airport will take you 2h 22m. The distance between Philadelphia and Chicago O'Hare Intl Airport is about 680 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    According to our current data, Frontier ($58), and Spirit Airlines ($69) offers the cheapest pricing from Philadelphia to Chicago O'Hare Intl Airport. Frontier is currently priced 80% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Philadelphia 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 $29. Spirit Airlines flights start at $33 while deals on United Airlines start at $60 one-way.

  • What are the most popular airlines that fly from Philadelphia to Chicago O'Hare Intl Airport?

    When booking a flight from Philadelphia to Chicago O'Hare Intl Airport, you may want to consider flying on American Airlines, Delta or Frontier as they are the most popular for this route.

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

    The top 3 most reliable airlines when flying from Philadelphia to Chicago O'Hare Intl Airport are Sun Country Air (100%), Copa Airlines (100%) and ANA (95%).

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

    Looking for the cheapest flight from Philadelphia to Chicago O'Hare Intl Airport? While on average our users pay $939, our data indicates the cheapest price to be $65. The most popular route (Philadelphia - Chicago O'Hare Intl), is priced around $68.

  • What does PHL to ORD mean?

    PHL and ORD are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. PHL to ORD refers to a flight route from Philadelphia Airport to Chicago O'Hare Intl Airport.

  • Can I find deals for flights from Philadelphia to O'Hare Intl that include extra baggage allowance?

    The amount of baggage you can bring on your Philadelphia to O'Hare Intl flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Philadelphia to O'Hare Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Philadelphia to O'Hare Intl flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

  • How can I find direct flights from Philadelphia 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 Philadelphia to O'Hare Intl.

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

    Yes. Cheapflights offers flight deals from Philadelphia 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.

  • Can I find deals for flights from Philadelphia to O'Hare Intl that allow pets onboard?

    Many airlines flying from Philadelphia to O'Hare Intl offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Philadelphia to O'Hare Intl?

    Yes, you can often find last-minute deals on Philadelphia to O'Hare Intl flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Philadelphia to Chicago O'Hare Intl Airport flight deals updated?

    The Philadelphia to Chicago O'Hare Intl Airport flight deals you see on this page were last updated on 4/25.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Philadelphia to O'Hare Intl
See prices for flight routes from nearby airports that may be better suited for you.

Philadelphia to Midway flights
Pittsburgh to O'Hare Intl flights
Harrisburg to O'Hare Intl flights
Pittsburgh to Midway flights
Allentown to O'Hare Intl flights
Scranton to O'Hare Intl flights
State College to O'Hare Intl flights
Allentown to Midway flights
Harrisburg to Midway flights
Latrobe to O'Hare Intl flights
Erie to O'Hare Intl flights
Philadelphia to Rockford flights
Pittsburgh to Rockford flights
Williamsport to O'Hare Intl flights
Erie to Midway flights
Scranton to Midway flights

Top 5 airlines flying from Philadelphia to O'Hare Intl

Discover the top 5 airlines that operate flights from Philadelphia 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 3,068,117 searches. Data last updated April 26, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$47Average$146FlexibilityNo cancel feeOn-time62%
Search Frontier flights
Spirit AirlinesCheapest$82Average$182FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
United AirlinesCheapest$138Average$294FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$148Average$317FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$154Average$259FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Chicago to Miami flights
New York to London flights
New Orleans to Los Angeles flights
Chicago to Las Vegas flights
San Diego to Denver flights
Miami to Tampa flights
Seattle to Maui flights
Los Angeles to Tokyo flights
Chicago to Mumbai flights
New Jersey to Florida flights
Orlando to Philadelphia flights
Philadelphia to Norfolk flights

Search flights from Philadelphia to O'Hare Intl by cabin class

Find flights from Philadelphia to O'Hare Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Hourly flight availability from Philadelphia to O'Hare Intl

Find hourly flight availability from Philadelphia 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 April 26, 2024.
17%of flight departuresEarly morningMidnight to 6 am
26%of flight departuresMorning6 am to noon
52%of flight departuresAfternoonNoon to 6 pm
5%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Philadelphia to O'Hare Intl

Explore weekly flight availability from Philadelphia 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 April 26, 2024.
Sunday29daily flights
Monday41daily flights
Tuesday27daily flights
Wednesday28daily flights
Thursday34daily flights
Friday35daily flights
Saturday32daily flights

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Perugia Sant Egidio
Flights to Biarritz Parme
Flights to Argostoli Cephalonia
Flights to Melilla
Flights to Milas–Bodrum
Flights to Girona Costa Brava
Flights to Fez Sais
Flights to Zakynthos Dionsios Salomos
Flights to Bourgas
Flights to Bodø
Flights to Reggio Calabria Tito Menniti
Flights to Bastia Poretta
Flights to Skiathos
Flights to Kalamata
Flights to Batumi
Flights to Menorca/Mahon
Flights to Kristiansand Kjevik
Flights to Champaign University-Willard
Flights to Kagoshima
Flights to Ohrid
Flights to Clermont-Ferrand Aulnat
Flights to Parikia Paros
Flights to Lanzhou Arpt
Flights to Mason City

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Philadelphia to O'Hare Intl?

Cheapflights makes it easy to find Philadelphia to O'Hare Intl flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Philadelphia to O'Hare Intl?

Millions of users choose and trust Cheapflights to book the best flight deals from Philadelphia to O'Hare Intl for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Philadelphia to O'Hare Intl with no change fees?

Need flexible booking options for your flight to O'Hare Intl from Philadelphia? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Philadelphia to O'Hare Intl become cheaper?

Not ready to book yet? You can track prices for flights from Philadelphia to O'Hare Intl on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines