Flights from Chicago to Intercourse

Cheapest flights from Chicago

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Sep 4 - Fri, Sep 5

ORD

O'Hare Intl.

PHL

Philadelphia Intl.

$134 Roundtrip, found 6 days ago

$134

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Thu, Sep 4 from O'Hare Intl. to Philadelphia Intl., returning Fri, Sep 5, priced at $134 found 6 days ago

Tue, Sep 2 - Sun, Sep 7

ORD

O'Hare Intl.

PHL

Philadelphia Intl.

$156 Roundtrip, found 6 days ago

$156

Roundtrip

found 6 days ago

Select American Airlines flight, departing Tue, Sep 2 from O'Hare Intl. to Philadelphia Intl., returning Sun, Sep 7, priced at $156 found 6 days ago

Wed, Sep 3 - Mon, Sep 8

ORD

O'Hare Intl.

PHL

Philadelphia Intl.

$157 Roundtrip, found 10 hours ago

$157

Roundtrip

found 10 hours ago

Select Spirit Airlines flight, departing Wed, Sep 3 from O'Hare Intl. to Philadelphia Intl., returning Mon, Sep 8, priced at $157 found 10 hours ago

Sat, Oct 11 - Sun, Oct 12

MDW

Midway Intl.

PHL

Philadelphia Intl.

$159 Roundtrip, found 5 hours ago

$159

Roundtrip

found 5 hours ago

Select Frontier Airlines flight, departing Sat, Oct 11 from Midway Intl. to Philadelphia Intl., returning Sun, Oct 12, priced at $159 found 5 hours ago

Tue, Sep 2 - Sun, Sep 7

ORD

O'Hare Intl.

PHL

Philadelphia Intl.

$162 Roundtrip, found 6 days ago

$162

Roundtrip

found 6 days ago

Select Spirit Airlines flight, departing Tue, Sep 2 from O'Hare Intl. to Philadelphia Intl., returning Sun, Sep 7, priced at $162 found 6 days ago

Wed, Sep 3 - Mon, Sep 8

ORD

O'Hare Intl.

PHL

Philadelphia Intl.

$165 Roundtrip, found 10 hours ago

$165

Roundtrip

found 10 hours ago

Select United flight, departing Wed, Sep 3 from O'Hare Intl. to Philadelphia Intl., returning Mon, Sep 8, priced at $165 found 10 hours ago

Tue, Sep 2 - Sun, Sep 7

ORD

O'Hare Intl.

PHL

Philadelphia Intl.

$172 Roundtrip, found 6 days ago

$172

Roundtrip

found 6 days ago

Select Spirit Airlines flight, departing Tue, Sep 2 from O'Hare Intl. to Philadelphia Intl., returning Sun, Sep 7, priced at $172 found 6 days ago

Thu, Sep 4 - Thu, Sep 4

ORD

O'Hare Intl.

PHL

Philadelphia Intl.

$173 Roundtrip, found 6 days ago

$173

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Thu, Sep 4 from O'Hare Intl. to Philadelphia Intl., returning Thu, Sep 4, priced at $173 found 6 days ago

Wed, Sep 3 - Mon, Sep 8

ORD

O'Hare Intl.

PHL

Philadelphia Intl.

$175 Roundtrip, found 10 hours ago

$175

Roundtrip

found 10 hours ago

Select Delta flight, departing Wed, Sep 3 from O'Hare Intl. to Philadelphia Intl., returning Mon, Sep 8, priced at $175 found 10 hours ago

Fri, Oct 10 - Mon, Oct 13

ORD

O'Hare Intl.

PHL

Philadelphia Intl.

$176 Roundtrip, found 5 hours ago

$176

Roundtrip

found 5 hours ago

Select Frontier Airlines flight, departing Fri, Oct 10 from O'Hare Intl. to Philadelphia Intl., returning Mon, Oct 13, priced at $176 found 5 hours ago

Wed, Sep 3 - Mon, Sep 8

ORD

O'Hare Intl.

PHL

Philadelphia Intl.

$177 Roundtrip, found 10 hours ago

$177

Roundtrip

found 10 hours ago

Select United flight, departing Wed, Sep 3 from O'Hare Intl. to Philadelphia Intl., returning Mon, Sep 8, priced at $177 found 10 hours ago

Wed, Sep 3 - Mon, Sep 8

ORD

O'Hare Intl.

PHL

Philadelphia Intl.

$177 Roundtrip, found 10 hours ago

$177

Roundtrip

found 10 hours ago

Select American Airlines flight, departing Wed, Sep 3 from O'Hare Intl. to Philadelphia Intl., returning Mon, Sep 8, priced at $177 found 10 hours ago

Wed, Sep 3 - Mon, Sep 8

ORD

O'Hare Intl.

PHL

Philadelphia Intl.

$180 Roundtrip, found 10 hours ago

$180

Roundtrip

found 10 hours ago

Select Spirit Airlines flight, departing Wed, Sep 3 from O'Hare Intl. to Philadelphia Intl., returning Mon, Sep 8, priced at $180 found 10 hours ago

Sun, Oct 12 - Mon, Oct 13

MDW

Midway Intl.

PHL

Philadelphia Intl.

$181 Roundtrip, found 5 hours ago

$181

Roundtrip

found 5 hours ago

Select Frontier Airlines flight, departing Sun, Oct 12 from Midway Intl. to Philadelphia Intl., returning Mon, Oct 13, priced at $181 found 5 hours ago

Tue, Sep 2 - Sun, Sep 7

ORD

O'Hare Intl.

PHL

Philadelphia Intl.

$183 Roundtrip, found 6 days ago

$183

Roundtrip

found 6 days ago

Select American Airlines flight, departing Tue, Sep 2 from O'Hare Intl. to Philadelphia Intl., returning Sun, Sep 7, priced at $183 found 6 days ago

Wed, Sep 3 - Mon, Sep 8

ORD

O'Hare Intl.

PHL

Philadelphia Intl.

$183 Roundtrip, found 10 hours ago

$183

Roundtrip

found 10 hours ago

Select Spirit Airlines flight, departing Wed, Sep 3 from O'Hare Intl. to Philadelphia Intl., returning Mon, Sep 8, priced at $183 found 10 hours ago

Tue, Oct 7 - Wed, Oct 15

ORD

O'Hare Intl.

PHL

Philadelphia Intl.

$197 Roundtrip, found 5 hours ago

$197

Roundtrip

found 5 hours ago

Select Delta flight, departing Tue, Oct 7 from O'Hare Intl. to Philadelphia Intl., returning Wed, Oct 15, priced at $197 found 5 hours ago

Tue, Aug 5 - Sat, Aug 9

ORD

O'Hare Intl.

TTN

Mercer

$208 Roundtrip, found 6 days ago

$208

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Tue, Aug 5 from O'Hare Intl. to Mercer, returning Sat, Aug 9, priced at $208 found 6 days ago

Sat, Oct 11 - Mon, Oct 13

MDW

Midway Intl.

TTN

Mercer

$218 Roundtrip, found 5 hours ago

$218

Roundtrip

found 5 hours ago

Select Frontier Airlines flight, departing Sat, Oct 11 from Midway Intl. to Mercer, returning Mon, Oct 13, priced at $218 found 5 hours ago

Wed, Sep 3 - Sat, Sep 6

ORD

O'Hare Intl.

PHL

Philadelphia Intl.

$233 Roundtrip, found 6 days ago

$233

Roundtrip

found 6 days ago

Select JetBlue Airways flight, departing Wed, Sep 3 from O'Hare Intl. to Philadelphia Intl., returning Sat, Sep 6, priced at $233 found 6 days ago