Menu

Cheap flights from Illinois (IL) to Portland (PDX)

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

Illinois to Portland 2020 flight deals

Cheap flights to Portland from Illinois found for next year
8 Jan - 11 Jan
$112pp
ORD
Chicago O'Hare Intl
Spirit Airlines
 
1 STOP
PDX
Portland
PDX
Portland
Spirit Airlines
 
1 STOP
ORD
Chicago O'Hare Intl

Last minute flights from Illinois to Portland

Late deals on round-trip flights to Portland from Illinois, departing today and this week
20 Nov - 22 Nov
$203pp
ORD
Chicago O'Hare Intl
Spirit Airlines
 
1 STOP
PDX
Portland
PDX
Portland
Spirit Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
19 Nov - 26 Nov
$214pp
ORD
Chicago O'Hare Intl
Spirit Airlines
 
1 STOP
PDX
Portland
PDX
Portland
Spirit Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
21 Nov - 23 Nov
$238pp
ORD
Chicago O'Hare Intl
Frontier
 
1 STOP
PDX
Portland
PDX
Portland
Frontier
Non-Stop
ORD
Chicago O'Hare Intl

Departure points for flights from Illinois to Portland

Destination information for Portland

Things to know before you go. Useful info for your trip from Illinois to Portland
Average temperature for November in Portland
53.6 °F
Avg rainfall for November in Portland
5.4 ″

Airports servicing

Bloomington (BMI)
Champaign (CMI)
Decatur (DEC)
Moline (MLI)
Marion (MWA)

Airports servicing Portland

Related info for your journey

Useful info, stats and facts about Illinois to Portland flights.

Flight FAQs

From Illinois to Portland

What days are nonstop flights available from Illinois to Portland?

You can find nonstop flights on the following days: Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday.

How popular is this flight route?

The Illinois to Portland flight path was viewed by 42 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What are the most popular airlines that fly from Illinois to Portland?

Alaska Airlines, Delta and Frontier are the most popular airlines when flying from Illinois to Portland.

What are the most popular routes from Illinois to Portland?

When deciding which route to take from Illinois to Portland consider Chicago O'Hare Intl - Portland, Chicago Midway - Portland or Moline Quad-City - Portland as they are the most popular.

What are the cheapest Flights from Illinois to Portland?

Looking for the cheapest flight from Illinois to Portland? While on average our users pay $311, our data indicates the cheapest price to be $117. The most popular route (Chicago O'Hare Intl - Portland), is priced around $112.

What are the most reliable airlines from Illinois to Portland?

Consider Brussels Airlines (100%), Lufthansa (100%) or Aer Lingus (92%) when booking your flight. These represent the most reliable airlines when flying from Illinois to Portland.