Cheap Flights from Philadelphia (PHL) to Chicago (ORD) from HK$929~

View HK$929 flight on Sat, 21 Mar 2026Opens in a new window

Popular airlines from Philadelphia Intl. Airport (PHL) to Chicago O'Hare Intl. Airport (ORD)

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Find Cheap Flights from Philadelphia (PHL) to Chicago (ORD)

Prices were available within the past 7 days and start at HK$929 for one-way flights and HK$1,867 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Wed, 11 Mar - Fri, 13 Mar
PHL
Philadelphia
ORD
Chicago
HK$1,867 Return, found 2 days ago
HK$1,867
Return
found 2 days ago
Select United flight, departing Wed, 11 Mar from Philadelphia to Chicago, returning Fri, 13 Mar, priced at HK$1,867 found 2 days ago
Delta
Wed, 11 Mar - Fri, 13 Mar
PHL
Philadelphia
ORD
Chicago
HK$1,934 Return, found 2 days ago
HK$1,934
Return
found 2 days ago
Select Delta flight, departing Wed, 11 Mar from Philadelphia to Chicago, returning Fri, 13 Mar, priced at HK$1,934 found 2 days ago
United
Wed, 11 Mar - Fri, 13 Mar
PHL
Philadelphia
ORD
Chicago
HK$2,009 Return, found 2 days ago
HK$2,009
Return
found 2 days ago
Select United flight, departing Wed, 11 Mar from Philadelphia to Chicago, returning Fri, 13 Mar, priced at HK$2,009 found 2 days ago
United
Wed, 11 Mar - Fri, 13 Mar
PHL
Philadelphia
ORD
Chicago
HK$2,136 Return, found 2 days ago
HK$2,136
Return
found 2 days ago
Select United flight, departing Wed, 11 Mar from Philadelphia to Chicago, returning Fri, 13 Mar, priced at HK$2,136 found 2 days ago
United
Wed, 11 Mar - Fri, 13 Mar
PHL
Philadelphia
ORD
Chicago
HK$2,179 Return, found 2 days ago
HK$2,179
Return
found 2 days ago
Select United flight, departing Wed, 11 Mar from Philadelphia to Chicago, returning Fri, 13 Mar, priced at HK$2,179 found 2 days ago
American Airlines
Wed, 11 Mar - Fri, 13 Mar
PHL
Philadelphia
ORD
Chicago
HK$2,213 Return, found 2 days ago
HK$2,213
Return
found 2 days ago
Select American Airlines flight, departing Wed, 11 Mar from Philadelphia to Chicago, returning Fri, 13 Mar, priced at HK$2,213 found 2 days ago
United
Sat, 9 May - Wed, 13 May
PHL
Philadelphia
ORD
Chicago
HK$2,231 Return, found 1 day ago
HK$2,231
Return
found 1 day ago
Select United flight, departing Sat, 9 May from Philadelphia to Chicago, returning Wed, 13 May, priced at HK$2,231 found 1 day ago
United
Wed, 11 Mar - Fri, 13 Mar
PHL
Philadelphia
ORD
Chicago
HK$2,265 Return, found 2 days ago
HK$2,265
Return
found 2 days ago
Select United flight, departing Wed, 11 Mar from Philadelphia to Chicago, returning Fri, 13 Mar, priced at HK$2,265 found 2 days ago
United
Wed, 11 Mar - Fri, 13 Mar
PHL
Philadelphia
ORD
Chicago
HK$2,274 Return, found 2 days ago
HK$2,274
Return
found 2 days ago
Select United flight, departing Wed, 11 Mar from Philadelphia to Chicago, returning Fri, 13 Mar, priced at HK$2,274 found 2 days ago
United
Wed, 11 Mar - Fri, 13 Mar
PHL
Philadelphia
ORD
Chicago
HK$2,278 Return, found 2 days ago
HK$2,278
Return
found 2 days ago
Select United flight, departing Wed, 11 Mar from Philadelphia to Chicago, returning Fri, 13 Mar, priced at HK$2,278 found 2 days ago

Find the cheapest month to fly from Philadelphia (PHL) to Chicago (ORD)

January is typically the cheapest month to fly

From HK$497 - HK$1,652 per traveller.
Philadelphia to Chicago route information
Origin airport
Philadelphia Intl.
Destination airport
O'Hare Intl.
Airlines serving
American Airlines, Delta, United
Return price
HK$1,867
Distance
1081 km
Average flight time
1 hour 34 mins

Flights from Philadelphia to Chicago

Book cheap flights from Philadelphia (PHL) to Chicago (ORD) on Expedia.com.hk. Find the best flight deals to destinations around the world for your next leisure or business travel on Expedia.com.hk.

Search for flights from Philadelphia (PHL) to Chicago (ORD) to find great flight deals suitable to your travel date and time. Expedia.com.hk flight booking search engine is simple to use and looking for cheap flights is as easy as a click of a mouse or on your mobile devices.

Be assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Philadelphia (PHL) to Chicago (ORD) trip. Call us at 3077-4857 (direct number - 24 hours day for English).

Save more when combine your Chicago flight with a hotel for a package deal! Discover additional savings by booking in advance. Now you can find activities in Chicago and things to do in Chicago for your perfect vacation with Expedia Thing to Do.

If you would like to book flights to Chicago more flexibly, many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Chicago is HK$929 now!

 

Frequently asked questions

How much is a flight from PHL to O'Hare Intl. Airport (ORD)?
The lowest price advertised for a round-trip flight between Philadelphia Airport and ORD is HK$1,867. But you better act soon. This price is taken from fares offered within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Philadelphia Intl. Airport (PHL) to O'Hare Airport?
Every air carrier has its own set of terms and conditions. If you do decide to cancel, follow the instructions on our Customer Service Portal.
How do I find cheap flights from Philadelphia Airport to ORD that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for PHL to O'Hare Intl. Airport (ORD) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from PHL to O'Hare Intl. Airport (ORD)?
That movie you've been eager to see will have to wait — the flight distance between Philadelphia Intl. Airport (PHL) and O'Hare Intl. Airport (ORD) is only 1,100 kilometers. The captain will be telling you to buckle up for touchdown before you know it.
Which airlines fly direct from PHL to ORD?
Many adventurers opt to fly with American Airlines (AA) from Philadelphia Airport to O'Hare Intl. Airport (ORD). It offers 178 flights every month, so you can easily find a flight time that works for you. Love some more options? Check out the seats available with United Airlines (UA). This carrier offers 121 flights every month between these destinations.
Are Philadelphia Intl. Airport (PHL) to O'Hare Airport flight tickets cheaper when they're purchased at the last minute?
It is possible to get a fantastic last-minute deal from PHL to ORD, but there's no guarantee. As many airlines publish prices up to a year in advance, it's worth keeping an eye on fares early and being ready to pounce when you spot a bargain. Expedia compares air carrier prices and updates flight deals often, so you can be sure you're always getting the latest offers.

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