Flights From Chicago (CHI) to Astoria (PDX)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Selected fares from Chicago to Astoria

The cheapest prices found with in the last 7 days for return flights were CA $228 and CA $72 for one-way flights to Astoria for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Thu, Aug. 28 - Sun, Aug. 31
ORD
O'Hare Intl.
PDX
Portland Intl.
CA $228 Roundtrip, found 2 days ago
CA $228
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Thu, Aug. 28 from O'Hare Intl. to Portland Intl., returning Sun, Aug. 31, priced at CA $228 found 2 days ago
Spirit Airlines
Thu, Aug. 28 - Sun, Aug. 31
ORD
O'Hare Intl.
PDX
Portland Intl.
CA $233 Roundtrip, found 2 days ago
CA $233
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Thu, Aug. 28 from O'Hare Intl. to Portland Intl., returning Sun, Aug. 31, priced at CA $233 found 2 days ago
Alaska Airlines
Thu, Aug. 28 - Sun, Aug. 31
ORD
O'Hare Intl.
PDX
Portland Intl.
CA $241 Roundtrip, found 2 days ago
CA $241
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Thu, Aug. 28 from O'Hare Intl. to Portland Intl., returning Sun, Aug. 31, priced at CA $241 found 2 days ago