
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $193 (CheapOair) |
One-way from | $55 (CheapOair) |
Popular in | March |
Cheapest in | September |
Average price | $323 |
Good round-trip deal | $247 or less |
Good one-way deal | $133 or less |
Fly from
Fly to
Route
Depart
Return
OaklandPortland
OAK - PDX
OAKPDX
Oakland
Wed 9/23
5:00 pm-10:31 pm
1 stop5h 31m
Portland
Mon 9/28
7:15 pm-11:59 pm
1 stop4h 44m
OaklandPortland
OAK - PDX
OAKPDX
Oakland
Mon 7/20
5:30 pm-1:25 am
2 stops7h 55m
Portland
Tue 7/21
5:00 am-6:45 am
Nonstop1h 45m
OaklandPortland
OAK - PDX
OAKPDX
Oakland
Sat 8/22
6:10 pm-7:45 pm
Nonstop1h 35m
Portland
Sun 8/23
7:20 am-9:10 am
Nonstop1h 50m
OaklandPortland
OAK - PDX
OAKPDX
Oakland
Tue 9/22
5:03 pm-10:31 pm
1 stop5h 28m
Portland
Sun 9/27
7:11 pm-11:59 pm
1 stop4h 48m
OaklandEugene
OAK - EUG
OAKEUG
Oakland
Tue 9/22
3:13 pm-8:24 pm
1 stop5h 11m
Eugene
Wed 9/23
2:29 pm-9:28 pm
1 stop6h 59m
OaklandPortland
OAK - PDX
OAKPDX
Oakland
Fri 9/18
8:35 am-10:15 am
Nonstop1h 40m
Portland
Sun 9/20
9:15 pm-11:00 pm
Nonstop1h 45m
OaklandBoise
OAK - BOI
OAKBOI
Oakland
Thu 9/17
4:45 pm-7:10 pm
Nonstop1h 25m
Boise Air Term. Gowen Fld
Tue 9/22
11:40 am-12:25 pm
Nonstop1h 45m
OaklandEugene
OAK - EUG
OAKEUG
Oakland
Sat 8/8
6:30 am-12:15 pm
1 stop5h 45m
Eugene
Mon 8/10
3:55 pm-10:25 pm
2 stops6h 30m
OaklandPortland
OAK - PDX
OAKPDX
Oakland
Tue 9/22
10:11 am-4:50 pm
1 stop6h 39m
Portland
Tue 9/29
5:41 pm-10:54 pm
1 stop5h 13m
OaklandEugene
OAK - EUG
OAKEUG
Oakland
Sat 9/19
12:29 pm-11:54 pm
2 stops11h 25m
Eugene
Mon 9/21
4:42 pm-11:59 pm
1 stop7h 17m
Currently, December is the cheapest month in which you can book a flight from Oakland, California to Oregon (average of $47). Flying from Oakland, California to Oregon in May is currently the most expensive (average of $147). 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.
One of the essential ways to save on airfare from Oakland, California to Oregon is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 27% on airfare.
The most flights from OAK to USOR are scheduled on a Sunday (7 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).
Booking 76 days in advance of your planned departure date is, on average, the best time to get cheap flights from Oakland, California to Oregon. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Travelers seeking maximum savings on their Oakland, California to Oregon flight should consider departing on Tuesday at noon 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.
Overall
Food
Crew
Comfort
Entertainment
Boarding
Reviews
Franzi,Mar 2026
SFO - PDX
Overall
Food
Crew
Comfort
Entertainment
Boarding
Reviews
Franzi,Mar 2026
SFO - PDX
Overall
Food
Crew
Comfort
Entertainment
Boarding
Reviews
Franzi,Mar 2026
SFO - PDX
Overall
Food
Crew
Comfort
Entertainment
Boarding
Reviews
Franzi,Mar 2026
SFO - PDX
Overall
Food
Crew
Comfort
Entertainment
Boarding
Reviews
Franzi,Mar 2026
SFO - PDX
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$77 | Average$291 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$119 | Average$381 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$131 | Average$293 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$225 | Average$343 | FlexibilityNo cancel fee | On-time69% |