Flights to South Suburbs from Portland - ￥12,910

View ￥12,910 flight on Fri, Sep 12, 2025Opens in a new window

Popular airlines from Portland to South Suburbs

  • Peach

    Peach

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    All Nippon Airways

  • Japan Airlines

    Japan Airlines

  • Jetstar Japan

    Jetstar Japan

  • Solaseed Air

    Solaseed Air

  • STARFLYER

    STARFLYER

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Cheap Flights from Portland to South Suburbs (PDX-CHI)

Prices were available within the past 7 days and start at ￥12,910 for one-way flights and ￥26,220 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, Aug 30 - Sun, Aug 31
PDX
Portland
ORD
Chicago
￥26,220 Roundtrip, found 1 day ago
￥26,220
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Aug 30 from Portland to Chicago, returning Sun, Aug 31, priced at ￥26,220 found 1 day ago
Delta
Sat, Aug 30 - Sun, Aug 31
PDX
Portland
ORD
Chicago
￥29,080 Roundtrip, found 1 day ago
￥29,080
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Aug 30 from Portland to Chicago, returning Sun, Aug 31, priced at ￥29,080 found 1 day ago
American Airlines
Sat, Aug 30 - Sun, Aug 31
PDX
Portland
ORD
Chicago
￥31,490 Roundtrip, found 1 day ago
￥31,490
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Aug 30 from Portland to Chicago, returning Sun, Aug 31, priced at ￥31,490 found 1 day ago
Delta
Fri, Aug 29 - Sun, Aug 31
PDX
Portland
ORD
Chicago
￥32,810 Roundtrip, found 1 day ago
￥32,810
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Aug 29 from Portland to Chicago, returning Sun, Aug 31, priced at ￥32,810 found 1 day ago
United
Sat, Aug 30 - Sun, Aug 31
PDX
Portland
ORD
Chicago
￥32,890 Roundtrip, found 1 day ago
￥32,890
Roundtrip
found 1 day ago
Select United flight, departing Sat, Aug 30 from Portland to Chicago, returning Sun, Aug 31, priced at ￥32,890 found 1 day ago
American Airlines
Sat, Aug 30 - Sun, Aug 31
PDX
Portland
ORD
Chicago
￥32,920 Roundtrip, found 1 day ago
￥32,920
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Aug 30 from Portland to Chicago, returning Sun, Aug 31, priced at ￥32,920 found 1 day ago

Find the cheapest month to fly from Portland (PDX) to Chicago (ORD)

August is typically the cheapest month to fly

From ￥12,926 - ￥28,696 per traveler.

Graph displaying average flight prices per month

*Available to Expedia members.