ORDO'Hare International Airport
Chicago, United States
PDXPortland International Airport
Portland, United States
$158 USD
-31%$109 USD
Verified Nov 29, 2025 at 9:07 PMMarch 2026
Mon
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Fair Availability
24% of dates checked are available within 10% of the lowest price
Wednesday, March 25th, 2026
Outbound Flights
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4h 41m·Nonstop
$140 USD
ORDMar 25 20:04
→PDXMar 25 22:45
UA 1531Boeing 737MAX 9 Passenger
8h 16m·1 stop
$160 USDORDMar 25 06:17
→SFOMar 25 09:22
UA 246Airbus A321neo
1h 18m layover
SFOMar 25 10:40
→PDXMar 25 12:33
UA 2363Boeing 737
4h 34m·Nonstop
$180 USDORDMar 25 16:40
→PDXMar 25 19:14
UA 1920Boeing 737
4h 45m·Nonstop
$188 USDORDMar 25 09:06
→PDXMar 25 11:51
UA 1994Boeing 737
9h 47m·1 stop
$284 USDORDMar 25 11:00
→SFOMar 25 14:03
UA 543Airbus A321neo
2h 51m layover
SFOMar 25 16:54
→PDXMar 25 18:47
UA 2428Boeing 737
7h 2m·1 stop
$295 USDORDMar 25 12:50
→DENMar 25 14:48
UA 1113Airbus A321neo
1h 12m layover
DENMar 25 16:00
→PDXMar 25 17:52
UA 1337Airbus A320
7h 55m·1 stop
$320 USDORDMar 25 12:52
→SFOMar 25 15:57
UA 1097Airbus A321neo
57m layover
SFOMar 25 16:54
→PDXMar 25 18:47
UA 2428Boeing 737
14h 15m·1 stop
$333 USDORDMar 25 21:39
→DENMar 25 23:30
UA 1342Boeing 737MAX 9 Passenger
8h 30m layover·Overnight
DENMar 26 08:00
→PDXMar 26 09:54
UA 1247Boeing 737