Oakland to Portland OAK → PDX
Metropolitan Oakland International Airport (OAK) → Portland International Airport (PDX)
The cheapest return found recently is $419 with Alaska Airlines, 4 Nov – 15 Nov, found today. The cheapest one-way found recently is $136 with Southwest Airlines, 20 Nov, found 2 days ago.
Return
The cheapest return fare on each of 5 departure dates is usually $158 to $203.
Cheapest return found recently
$419
4 Nov – 15 Nov · Alaska Airlines
Metropolitan Oakland International Airport (OAK) → Portland International Airport (PDX)
Leaves 12:05 p.m. · Return leaves 7:04 a.m. · 3 h 39 min of travel, both ways together
out nonstop, back nonstop
found today
Cheapest nonstop return
$419
4 Nov – 15 Nov · Alaska Airlines
Metropolitan Oakland International Airport (OAK) → Portland International Airport (PDX)
Leaves 12:05 p.m. · Return leaves 7:04 a.m. · 3 h 39 min of travel, both ways together
out nonstop, back nonstop
found today
Found recently, and the cheapest we hold
$419 4 Nov – 15 Novfound todaySee prices for these dates
$116 6 Nov – 10 Novfound 5 days agoSee prices for these dates
What have prices looked like?
Over 25 days, 24 Sept to 18 Oct, the cheapest return we saw each day was $116 to $172.
At $419, the cheapest return found recently is above that range.
25 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good return price?
Compared with the cheapest return fare on each of 5 departure dates from 31 Oct to 12 Nov, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other 11-night return fares leaving within 3 days of 4 Nov to compare.
Every date we hold
7 fares on 5 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 31 Oct – 3 Nov | $369 | Alaska Airlines | Metropolitan Oakland International Airport (OAK) → Portland International Airport (PDX) | out nonstop, back 1 stop | found 2 days ago | See prices for these dates |
| 4 Nov – 15 Nov | $164 | Alaska Airlines | Metropolitan Oakland International Airport (OAK) → Portland International Airport (PDX) | out nonstop, back 1 stop | found 6 days ago | See prices for these dates |
| 5 Nov – 8 Nov | $203 | Alaska Airlines | Metropolitan Oakland International Airport (OAK) → Portland International Airport (PDX) | out nonstop, back nonstop | found 4 days ago | See prices for these dates |
| 6 Nov – 10 Nov | $116 | Alaska Airlines | Metropolitan Oakland International Airport (OAK) → Portland International Airport (PDX) | out nonstop, back nonstop | found 5 days ago | See prices for these dates |
| 12 Nov – 15 Nov | $158 | Southwest Airlines | Metropolitan Oakland International Airport (OAK) → Portland International Airport (PDX) | out nonstop, back nonstop | found 6 days ago | See prices for these dates |
Which month looks cheapest?
November 2026 is the cheapest month — from $116.
Airlines on the cheapest dates: Alaska Airlines, Southwest Airlines.
One-way
The cheapest one-way fare on each of 3 departure dates is usually $97 to $138.
Cheapest one-way found recently
$136
20 Nov · Southwest Airlines
Metropolitan Oakland International Airport (OAK) → Portland International Airport (PDX)
Leaves 6:05 a.m. · 1 h 40 min trip
nonstop
found 2 days ago
Cheapest nonstop one-way
$136
20 Nov · Southwest Airlines
Metropolitan Oakland International Airport (OAK) → Portland International Airport (PDX)
Leaves 6:05 a.m. · 1 h 40 min trip
nonstop
found 2 days ago
Found recently, and the cheapest we hold
$136 20 Novfound 2 days agoOpen this trip
$57 4 Novfound 6 days agoOpen this trip
What have prices looked like?
Over 14 days, 30 Sept to 18 Oct, the cheapest one-way we saw each day was $57 to $171.
14 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good one-way price?
Compared with the cheapest one-way fare on each of 3 departure dates from 24 Oct to 20 Nov, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other one-way fares leaving within 3 days of 20 Nov to compare.
Every date we hold
4 fares on 3 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 24 Oct | $139 | Southwest Airlines | Metropolitan Oakland International Airport (OAK) → Portland International Airport (PDX) | nonstop | found 5 days ago | Open this trip |
| 4 Nov | $57 | Alaska Airlines | Metropolitan Oakland International Airport (OAK) → Portland International Airport (PDX) | nonstop | found 6 days ago | Open this trip |
| 20 Nov | $136 | Southwest Airlines | Metropolitan Oakland International Airport (OAK) → Portland International Airport (PDX) | nonstop | found 2 days ago | Open this trip |
Which month looks cheapest?
November 2026 is the cheapest month — from $57.
Airlines on the cheapest dates: Southwest Airlines, Alaska Airlines.
Premium cabin fares from Oakland to Portland
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 4 Nov – 15 Nov in another cabin: Premium economy · Business · First
Today's prices for 20 Nov in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Oakland to Portland?
Return
Fares 30 to 59 days before departure were typically 71% lower than 0 to 6 days before departure.
From the cheapest return each day between 24 Sept and 18 Oct (25 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 0–6 days | $502 | $276 | +239% | 20 |
| 7–13 days | $393 | $186 | +166% | 15 |
| 14–29 days | $172 | $116 | +16% | 13 |
| 30–59 days | $148 | $148 | Cheapest seen | 15 |
| 60–89 days | $283 | $283 | +91% | 8 |
One-way
Not enough history yet: in 14 days of one-way prices, 30 Sept to 18 Oct, fewer than 3 booking ranges had prices on 7 days or more.
Could a nearby airport be cheaper?
A different airport at either end can change the fare — sometimes a lot.
Return
San Francisco → Portland
13 km from Oakland
$263
$156 less than flying from Oakland
4 Nov – 15 Nov · SFO → PDX · out 1 stop, back 1 stop
found today
San Jose → Portland
61 km from Oakland
$466
$47 more than flying from Oakland
4 Nov – 15 Nov · SJC → PDX · out nonstop, back nonstop
found today
Cheapest recent price on each route — round trip, per traveler in Economy. Distances are in a straight line.
One-way
San Francisco → Portland
13 km from Oakland
$106
$30 less than flying from Oakland
20 Nov · SFO → PDX · nonstop
found 2 days ago
Sacramento → Portland
110 km from Oakland
$126
$10 less than flying from Oakland
24 Oct · SMF → PDX · 1 stop
found 5 days ago
San Jose → Portland
61 km from Oakland
$143
$7 more than flying from Oakland
20 Nov · SJC → PDX · 1 stop
found 2 days ago
Cheapest recent price on each route — one way, per traveler in Economy. Distances are in a straight line.
Live price for these dates
The cheapest return found recently is for 4 Nov – 15 Nov. A live search on this page shows what those dates cost now, for one adult in economy.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work