Economy One-way to Chicago (PDX-ORD) in Sep from Portland

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Economy One-way to Chicago (PDX-ORD) in Sep from Portland

Other Options for This Route

ORD destination

Economy Roundtrip to Chicago (ORD)

Portland (PDX) to Chicago (ORD) in September from $227

ORD destination

Economy Roundtrip to Chicago (ORD)

Portland (PDX) to Chicago (ORD) in November from $372

ORD destination

Economy Roundtrip to Chicago (ORD)

Portland (PDX) to Chicago (ORD) in December from $134

ORD destination

Economy Roundtrip to Chicago (ORD)

Portland (PDX) to Chicago (ORD) in June from $290

ORD destination

Economy Roundtrip to Chicago (ORD)

Portland (PDX) to Chicago (ORD) in August from $260

Other Destinations

LGB destination

Economy One-way to Long Beach (LGB)

Portland (PDX) to Long Beach (LGB) in September from $66

LAS destination

Economy One-way to Las Vegas (LAS)

Portland (PDX) to Las Vegas (LAS) in September from $74

LASA destination

Economy One-way to Las Vegas (Any)

Portland (PDX) to Las Vegas (Any) in September from $76

BNA destination

Economy One-way to Nashville (BNA)

Portland (PDX) to Nashville (BNA) in September from $80

LAX destination

Economy One-way to Los Angeles (LAX)

Portland (PDX) to Los Angeles (LAX) in September from $105

LAXA destination

Economy One-way to Los Angeles (Any)

Portland (PDX) to Los Angeles (Any) in September from $109

Flights from Other Cities

ORD destination

Economy One-way to Chicago (ORD)

Fort Lauderdale (Any) to Chicago (ORD) in September from $56

ORD destination

Economy One-way to Chicago (ORD)

Dallas (DFW) to Chicago (ORD) in September from $57

ORD destination

Economy One-way to Chicago (ORD)

Minneapolis (Any) to Chicago (ORD) in September from $59

ORD destination

Economy One-way to Chicago (ORD)

Philadelphia (PHL) to Chicago (ORD) in September from $59

ORD destination

Economy Roundtrip to Chicago (ORD)

Dallas (DFW) to Chicago (ORD) in September from $68

ORD destination

Economy Roundtrip to Chicago (ORD)

Dallas (Any) to Chicago (ORD) in September from $68

Cheap economy Class Flights from Portland (PDX) to Chicago (ORD) September

Find the best deals on economy class flights. Compare prices for direct flights, one-stop, and multi-stop options.

Why Choose Economy Class Flights from Portland (PDX) to Chicago (ORD)?

Compare prices from multiple airlines
Find direct flights and multi-stop options
Best deals for september travel
Flexible booking options
24/7 customer support

Planning a trip from Portland (PDX) to Chicago (ORD) in september? SlickTrip helps you find the cheapest economy class flights with our comprehensive flight comparison tool. Whether you prefer direct flights for convenience or multi-stop flights for savings, we have options for every budget and schedule.