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Flights from Philadelphia Intl. Airport (PHL) to Chicago, IL (CHI-All Airports)
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United States of America
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Popular airlines from Philadelphia Intl. Airport (PHL) to Chicago

Frontier Airlines
Delta
JetBlue Airways
Alaska Airlines
American Airlines
United
Southwest Airlines

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Cheap Flights from Philadelphia to Chicago (PHL-CHI)

Prices were available within the past 7 days and start at S$178 for one-way flights and S$532 for return, for the period specified. Prices and availability are subject to change.

All deals

One way

Return

Sat, 10 Oct - Tue, 13 Oct

PHL

Philadelphia

ORD

Chicago

S$532

Return

Found 2 days ago

Select Delta flight, departing Sat, 10 Oct from Philadelphia to Chicago, returning Tue, 13 Oct, priced at S$532 Found 2 days ago

Sat, 10 Oct - Tue, 13 Oct

PHL

Philadelphia

ORD

Chicago

S$584

Return

Found 2 days ago

Select Delta flight, departing Sat, 10 Oct from Philadelphia to Chicago, returning Tue, 13 Oct, priced at S$584 Found 2 days ago

Sat, 10 Oct - Tue, 13 Oct

PHL

Philadelphia

ORD

Chicago

S$596

Return

Found 2 days ago

Select American Airlines flight, departing Sat, 10 Oct from Philadelphia to Chicago, returning Tue, 13 Oct, priced at S$596 Found 2 days ago

Sat, 10 Oct - Tue, 13 Oct

PHL

Philadelphia

ORD

Chicago

S$598

Return

Found 2 days ago

Select Delta flight, departing Sat, 10 Oct from Philadelphia to Chicago, returning Tue, 13 Oct, priced at S$598 Found 2 days ago

Sat, 10 Oct - Tue, 13 Oct

PHL

Philadelphia

ORD

Chicago

S$635

Return

Found 2 days ago

Select American Airlines flight, departing Sat, 10 Oct from Philadelphia to Chicago, returning Tue, 13 Oct, priced at S$635 Found 2 days ago

Sat, 10 Oct - Tue, 13 Oct

PHL

Philadelphia

ORD

Chicago

S$640

Return

Found 2 days ago

Select Delta flight, departing Sat, 10 Oct from Philadelphia to Chicago, returning Tue, 13 Oct, priced at S$640 Found 2 days ago

Sat, 10 Oct - Tue, 13 Oct

PHL

Philadelphia

ORD

Chicago

S$647

Return

Found 2 days ago

Select American Airlines flight, departing Sat, 10 Oct from Philadelphia to Chicago, returning Tue, 13 Oct, priced at S$647 Found 2 days ago

Sat, 10 Oct - Tue, 13 Oct

PHL

Philadelphia

ORD

Chicago

S$649

Return

Found 2 days ago

Select Delta flight, departing Sat, 10 Oct from Philadelphia to Chicago, returning Tue, 13 Oct, priced at S$649 Found 2 days ago

Sat, 10 Oct - Tue, 13 Oct

PHL

Philadelphia

ORD

Chicago

S$650

Return

Found 2 days ago

Select American Airlines flight, departing Sat, 10 Oct from Philadelphia to Chicago, returning Tue, 13 Oct, priced at S$650 Found 2 days ago

Sat, 10 Oct - Tue, 13 Oct

PHL

Philadelphia

ORD

Chicago

S$656

Return

Found 2 days ago

Select American Airlines flight, departing Sat, 10 Oct from Philadelphia to Chicago, returning Tue, 13 Oct, priced at S$656 Found 2 days ago

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

October is typically the cheapest month to fly

From S$103 - S$319 per traveller.

Travel information

Origin airport	Philadelphia Intl. Airport
Destination airport	Chicago O'Hare Intl. Airport
Distance	1,088 km away
Airlines serving	Frontier Airlines, JetBlue Airways, Alaska Airlines, American Airlines, United, Delta
Popular airline	Frontier Airlines
Return price	S$532
Average flight time	2 hours 34 mins

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S$178 Cheap Flights from Philadelphia to Chicago

Popular airlines from Philadelphia Intl. Airport (PHL) to Chicago

Be in the know

Book smarter

Earn twice

Cheap Flights from Philadelphia to Chicago (PHL-CHI)

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

October is typically the cheapest month to flyOctober is typically the cheapest month to fly

Travel information

Explore a world of travel with Expedia

October is typically the cheapest month to fly