
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $219 (Kiwi.com) |
One-way from | $109 (Super.com) |
Popular in | March |
Cheapest in | February |
Average price | $434 |
Good round-trip deal | $337 or less |
Good one-way deal | $171 or less |
Fly from
Fly to
Route
Depart
Return
PortlandChicago
PDX - ORD
PDXORD
Portland
sáb 4/18
11:59 pm-6:03 am
Nonstop4h 04m
Chicago O'Hare Intl
sáb 4/25
9:08 am-11:44 am
Nonstop4h 36m
PortlandChicago
PDX - ORD
PDXORD
Portland
sáb 4/18
1:35 pm-10:20 pm
1 stop6h 45m
Chicago O'Hare Intl
sáb 4/25
7:00 am-6:45 pm
2 stops13h 45m
PortlandChicago
PDX - ORD
PDXORD
Portland
seg 5/11
10:55 pm-5:02 am
Nonstop4h 07m
Chicago O'Hare Intl
qua 5/13
8:00 pm-10:35 pm
Nonstop4h 35m
PortlandChicago
PDX - ORD
PDXORD
Portland
ter 4/14
2:35 pm-11:55 pm
1 stop7h 20m
Chicago O'Hare Intl
sex 4/17
7:20 pm-12:55 am
1 stop7h 35m
PortlandChicago
PDX - ORD
PDXORD
Portland
ter 5/12
5:30 am-6:50 pm
2 stops11h 20m
Chicago O'Hare Intl
sex 5/15
7:20 pm-12:55 am
1 stop7h 35m
PortlandChicago
PDX - ORD
PDXORD
Portland
sáb 5/2
1:32 pm-11:58 pm
1 stop8h 26m
Chicago O'Hare Intl
ter 6/2
2:00 pm-10:02 pm
1 stop10h 02m
PortlandChicago
PDX - ORD
PDXORD
Portland
seg 5/25
11:40 pm-5:45 am
Nonstop4h 05m
Chicago O'Hare Intl
qua 5/27
1:29 pm-3:56 pm
Nonstop4h 27m
PortlandChicago
PDX - ORD
PDXORD
Portland
seg 5/4
4:15 pm-12:58 am
1 stop6h 43m
Chicago O'Hare Intl
dom 5/10
8:00 pm-10:35 pm
Nonstop4h 35m
PortlandChicago
PDX - ORD
PDXORD
Portland
sex 4/3
12:30 am-8:52 am
1 stop6h 22m
Chicago O'Hare Intl
qua 4/8
7:10 pm-11:54 pm
1 stop6h 44m
PortlandChicago
PDX - ORD
PDXORD
Portland
sex 5/29
5:30 am-1:45 pm
1 stop6h 15m
Chicago O'Hare Intl
seg 6/1
7:45 pm-11:44 pm
1 stop5h 59m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
Booking 42 days in advance of your planned departure date is, on average, the best time to get cheap flights from Portland to Chicago O'Hare Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Currently, August is the cheapest month in which you can book a flight from Portland to Chicago O'Hare Intl Airport (average of $125). Flying from Portland to Chicago O'Hare Intl Airport in July is currently the most expensive (average of $238). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
When flying from Portland to Chicago O'Hare Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 37% versus a flight in the morning.
Travelers seeking maximum savings on their Portland to Chicago O'Hare Intl Airport flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Entertainment
Food
Comfort
Crew
Boarding
Overall
Reviews
Franzi,Mar 2026
SFO - PDX
Entertainment
Food
Comfort
Crew
Boarding
Overall
Reviews
Franzi,Mar 2026
SFO - PDX
Entertainment
Food
Comfort
Crew
Boarding
Overall
Reviews
Franzi,Mar 2026
SFO - PDX
Entertainment
Food
Comfort
Crew
Boarding
Overall
Reviews
Franzi,Mar 2026
SFO - PDX
Entertainment
Food
Comfort
Crew
Boarding
Overall
Reviews
Franzi,Mar 2026
SFO - PDX
Entertainment
Food
Comfort
Crew
Boarding
Overall
Reviews
Franzi,Mar 2026
SFO - PDX
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$93 | Average$184 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$96 | Average$238 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$99 | Average$288 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$125 | Average$271 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$176 | Average$311 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$201 | Average$365 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$209 | Average$340 | FlexibilityNo cancel fee | On-time75% |