When To Fly From Chicago To Portland
Average Lowest Fares Found by Travel Month
HOW TO FIND THIS FARE
  • AIRLINES
    American, Alaska
  • ADVANCE PURCHASE REQUIRED
    21 DAYS BEFORE TRAVEL
  • DAYS AVAILABLE FOR TRAVEL
    Mon-Sun
Giuliana M.
Staff Airfare Analyst
Giuliana's Notes:
Non-stop.
330 day travel period. No peak summer travel at this price. No peak holiday travel at this price.
CheapAir charges a $12.50 booking fee.
To the best of our knowledge, there is a reasonable amount of seat availability at the stated price. Flexible travel dates may be required to find this rate; seats may not be available on all flights or all dates of travel. Holiday periods may be excluded. We monitor the availability of the fare and take efforts to remove and/or modify fares when no longer available.
All mandatory taxes/fees are included in the price. Tax-inclusive fare may be a few dollars higher or lower depending on the airport you connect through, if any. Baggage fees, if applicable, and other optional fees are not included. Our Dealhounds found this airfare using flexible date search. This means we searched a range of dates to find you the best price.
More Details
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Lowest Price by Travel Month
CHICAGO (ORD) to PORTLAND (PDX) Flights
May
05/31/17 - 06/05/17
$188
Spirit Airlines
June
06/03/17 - 06/10/17
$188
Spirit Airlines
July
07/18/17 - 07/26/17
$208
Spirit Airlines
August
08/22/17 - 08/29/17
$208
Spirit Airlines
September
09/06/17 - 09/10/17
$261
Spirit Airlines
October
10/13/17 - 10/21/17
$407
United
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