Cheap flights from Chicago to Portland (ORD–PDX)
ORDChicago O'Hare International Airport
United States
United States
PDXPortland International Airport
United States
United States
Alaska Airlines, American Airlines and United Airlines fly Chicago to Portland (ORD–PDX) nonstop and back, a great-circle distance of 2,790 km (1,730 mi).
- From
- ORD
- Chicago
- To
- PDX
- Portland
- Nonstop
- Yes · 3 airlines
- Airlines
- AS · AA · UA
- Cheapest fare found
- $169 one-way
- Distance
- 2,790 km (1,730 mi)
- Time difference
- Portland 2 hours behind
- Most flights
- United Airlines
- Time in the air
- 3h 51m · 3h 22m back
- On time (Touchdown Index)
- 78.9%
- Flights a week
- AS ~6 · AA ~17 · UA ~27
- Aircraft seen
- Boeing 737-800 · Airbus A321neo · Boeing 737 Max 9
Network data imported from airport and airline sources:· How we verify
Chicago to Portland fares by month
Cheapest one-way fare found: $169 for December 2026 on Frontier Airlines (1 stop).
- Oct ’26$184
- Dec ’26$169
Cheapest one-way fares per month of departure in the Aviasales price cache, found . Fares change by the hour: the live fare is shown when you search.
When to fly ORD–PDX
Days in Portland average 18–28 °C in May, June, July, August, September and October. Set your watch 2 hours back on landing at PDX.
Chicago to Portland: frequently asked questions
Fares: Aviasales price cache, 8 October 2026; tracked flights between 6 September and 3 October 2026, from public ADS-B data.
How much is a flight from Chicago O'Hare (ORD) to Portland (PDX)?
From $169 one-way, the cheapest fare found for December 2026 on Frontier Airlines with 1 stop (found 8 October 2026).
How long is the ORD–PDX flight?
3h 51m wheels-up to wheels-down, the median of 189 tracked flights; PDX–ORD took 3h 22m.
Which airlines fly ORD–PDX direct?
Alaska Airlines, American Airlines and United Airlines.
What is the time difference between Chicago and Portland?
Portland is 2 hours behind Chicago: a ORD departure at noon is 10:00 local time in PDX.
Is ORD–PDX usually on time?
78.9% of 383 ORD–PDX flights landed within 15 minutes of their usual time; 6.5% were over an hour late.
How many ORD–PDX flights a week?
Alaska Airlines 6, American Airlines 17 and United Airlines 27 each way.
What aircraft fly ORD–PDX?
Boeing 737-800, Airbus A321neo and Boeing 737 Max 9.
Portland to Chicago: the return flight (PDX–ORD)
All 3 airlines also fly PDX–ORD nonstop.
The return takes 3h 22m in the air (median of 211 tracked flights), 29 minutes shorter than ORD–PDX.
Airlines flying ORD–PDX nonstop
| Airline | Usually takes off (ORD time) | Type | Alliance | Notes |
|---|---|---|---|---|
 Alaska Airlines AS | 14:39–15:06 | full-service | oneworld | — |
 American Airlines AA | 08:23–22:51 | full-service | oneworld | — |
| United Airlines UA | 07:23–20:46 | full-service | Star Alliance | — |
One-stop alternatives to flying ORD–PDX nonstop
One airline on both legs; check it's sold as one ticket.
- Via Minneapolis (MSP) with
Delta Air Lines and Sun Country Airlines: 2,830 km (1,760 mi) flown, 1% further than nonstop. - Via Seattle (SEA) with Alaska Airlines and Delta Air Lines: 2,970 km (1,850 mi) flown, 6% further than nonstop.
- Via Salt Lake City (SLC) with
Delta Air Lines and Frontier Airlines: 3,020 km (1,880 mi) flown, 8% further than nonstop. - Via Denver (DEN) with Frontier Airlines and United Airlines: 3,020 km (1,880 mi) flown, 8% further than nonstop.
- Via Detroit (DTW) with Delta Air Lines: 3,510 km (2,180 mi) flown, 26% further than nonstop.
ORD–PDX route map
More from Chicago and Portland
Other arrivals in United States
Also nonstop from ORD, nearest to PDX first (straight-line distance):
- Eugene (EUG) · 170 km (106 mi) from PDX
- ORD–SEA: Seattle · 208 km (129 mi) from PDX
- Spokane (GEG) airport guide · 448 km (278 mi) from PDX
- Boise (BOI) airport guide · 553 km (343 mi) from PDX
- Missoula (MSO) · 670 km (416 mi) from PDX
Explore the airlines’ route maps
Also consider Portland Jetport
Portland International Jetport (PWM) also has nonstop flights from ORD: United Airlines.
Departure
Chicago O'Hare International Airport
O'Hare (ORD), Chicago. In our data, 48 airlines fly nonstop from ORD to 181 destinations.
View ORD airport guide →Arrival
Portland International Airport
Portland (PDX), Portland.
Other nonstop airport pairs, Chicago to Portland
Chicago and Portland are connected nonstop from more than one airport. Compare the pairs by airline count:
Related routes
Sources
- en.wikipedia.org — airlines and destinations, checked 2026-10-01
- en.wikipedia.org — airlines and destinations, checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
Flight tracking: adsb.lol community ADS-B data (CC0), 6 September – 3 October 2026. Times are median wheels-up to wheels-down; add taxiing for gate-to-gate.
Report a change — seen something different at the airport or on the airline's site? We re-check and log corrections publicly.