Cheap flights from Chicago to Portland

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Flight information for Chicago to Portland (CHI to PDX)

Find info about flight duration, direct flights, and airports for your flight from Chicago to Portland
Best Price Found $142 The best flight deal from Chicago to Portland found on momondo in the last 72 hours is $142
Fastest flight time 4h 28m The fastest flight from Chicago to Portland takes 4h 28m.
Direct flights Every day Direct flights go from Chicago to Portland every day.
Airports in Portland 1 airport There is 1 airport near Portland: Portland (PDX)

How to get the cheapest flight ticket from Chicago to Portland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Portland?
February
The cheapest time of year to fly to Portland from Chicago is February. Most expensive is July
What is the cheapest day to fly to Portland?
Wednesday
The cheapest day of the week is typically Wednesday. The most expensive is typically Sunday
When is the cheapest time to fly to Portland?
at noon
Chicago to Portland flights are approximately 25% more expensive in the morning than at noon
What is the cheapest airline that flies to Portland?
Frontier
Frontier, Sun Country Air, and Spirit Airlines are the most popular carriers operating from Chicago to Portland
What is the cheapest route?
Chicago O'Hare Intl - Portland
Fly from Chicago O'Hare Intl to Portland for the best Chicago - Portland flight prices
When is the cheapest time to book a flight to Portland?
44 days before
The cheapest time to buy a flight from Chicago to Portland is approximately 44 days to departure
60
Days before departure
0

Easily compare round-trip flights from Chicago to Portland

Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Chicago to Portland by changing tabs
Quickest
Cheapest
Spirit Airlines
Spirit Airlines
02 Mar
10:05 am
ORD
Chicago O'Hare Intl airport
9h 05m
1 Stop
PDX
5:10 pm
Portland airport
Spirit Airlines
04 Mar
10:00 pm
PDX
Portland airport
16h 46m
1 Stop
ORD
4:46 pm
+1
Chicago O'Hare Intl airport
$142
Spirit Airlines
Spirit Airlines
25 Feb
9:56 am
ORD
Chicago O'Hare Intl airport
9h 14m
1 Stop
PDX
5:10 pm
Portland airport
Spirit Airlines
26 Feb
10:00 pm
PDX
Portland airport
16h 37m
1 Stop
ORD
4:37 pm
+1
Chicago O'Hare Intl airport
$144
Alaska Airlines
Alaska Airlines
24 Mar
8:20 am
ORD
Chicago O'Hare Intl airport
4h 40m
PDX
11:00 am
Portland airport
Alaska Airlines
31 Mar
8:41 am
PDX
Portland airport
12h 57m
1 Stop
ORD
11:38 pm
Chicago O'Hare Intl airport
$178
American Airlines
American Airlines
28 May
1:31 pm
ORD
Chicago O'Hare Intl airport
4h 26m
PDX
3:57 pm
Portland airport
American Airlines
02 Jun
6:32 am
PDX
Portland airport
7h 54m
1 Stop
ORD
4:26 pm
Chicago O'Hare Intl airport
$271
Delta
Delta
12 May
1:26 pm
ORD
Chicago O'Hare Intl airport
7h 20m
1 Stop
PDX
6:46 pm
Portland airport
Delta
19 May
9:47 am
PDX
Portland airport
6h 08m
1 Stop
ORD
5:55 pm
Chicago O'Hare Intl airport
$235
United Airlines
United Airlines
12 Mar
2:45 pm
ORD
Chicago O'Hare Intl airport
4h 28m
PDX
5:13 pm
Portland airport
United Airlines
16 Mar
8:41 am
PDX
Portland airport
12h 57m
1 Stop
ORD
11:38 pm
Chicago O'Hare Intl airport
$198

Alternative routes for Chicago to Portland

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Chicago to Portland Flights
Fastest flight time
5h 32m
Cheapest price
$159
Indianapolis to Portland Flights
Fastest flight time
6h 25m
Cheapest price
$160
Chicago to Eugene Flights
Fastest flight time
8h 16m
Cheapest price
$259
Indianapolis to Eugene Flights
Fastest flight time
7h 09m
Cheapest price
$319
View more

Flights from Chicago to:

*Flight prices to Portland are based on prices for economy tickets found by momondo users during searches within the last 72 hours. These prices may no longer be available.