Frontier's UpFront Plus seats guarantee an empty middle seat for more comfort.
Early check-in helps secure your place on overbooked flights.
Most accurate provider | FlightHub 3 stars |
---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $112 (Kiwi.com) |
One-way from | $66 (Trip.com) |
Popular in | March |
Cheapest in | January |
Average price | $187 |
Good round-trip deal | $101 or less |
Good one-way deal | $50 or less |
Fly from
Fly to
Route
Depart
Return
Price
San FranciscoPortland
SFO - PDX
SFOPDX
San Francisco
Thu 3/6
9:00 am-10:50 am
Nonstop1h 50m
Portland
Sun 3/9
6:30 am-8:18 am
Nonstop1h 48m
San FranciscoPortland
SFO - PDX
SFOPDX
San Francisco
Thu 3/6
9:00 am-10:50 am
Nonstop1h 50m
Portland
Mon 3/10
7:16 pm-9:06 pm
Nonstop1h 50m
San FranciscoPortland
SFO - PDX
SFOPDX
San Francisco
Wed 3/5
11:11 am-1:01 pm
Nonstop1h 50m
Portland
Thu 3/6
8:00 am-9:50 am
Nonstop1h 50m
San FranciscoPortland
SFO - PDX
SFOPDX
San Francisco
Wed 3/5
3:52 pm-10:40 pm
1 stop6h 48m
Portland
Tue 3/11
1:29 pm-6:16 pm
1 stop4h 47m
San FranciscoPortland
SFO - PDX
SFOPDX
San Francisco
Fri 5/9
5:49 pm-11:56 pm
1 stop6h 07m
Portland
Mon 5/12
12:09 pm-4:59 pm
1 stop4h 50m
San FranciscoPortland
SFO - PDX
SFOPDX
San Francisco
Wed 3/5
9:00 am-4:45 pm
2 stops7h 45m
Portland
Sat 5/3
2:25 pm-9:25 pm
1 stop7h 00m
San FranciscoPortland
SFO - PDX
SFOPDX
San Francisco
Fri 4/11
6:16 pm-8:09 pm
Nonstop1h 53m
Portland
Fri 4/18
1:45 pm-3:33 pm
Nonstop1h 48m
San FranciscoPortland
SFO - PDX
SFOPDX
San Francisco
Fri 3/21
10:59 pm-8:40 am
1 stop9h 41m
Portland
Thu 4/3
10:16 am-7:10 pm
1 stop8h 54m
San FranciscoPortland
SFO - PDX
SFOPDX
San Francisco
Thu 3/6
9:00 am-10:50 am
Nonstop1h 50m
San FranciscoPortland
SFO - PDX
SFOPDX
San Francisco
Wed 3/19
1:35 pm-6:45 pm
1 stop5h 10m
Provider | Price Accuracy | Trust Score* |
---|---|---|
Price Accuracy1 star | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*2 stars | |
Price Accuracy3 stars | Trust Score*2 stars | |
Price Accuracy1 star | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*3 stars | |
Price Accuracy- | Trust Score*3 stars | |
Price Accuracy1 star | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*3 stars |
Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
The price you pay for your flight from San Francisco to Portland may vary depending on when you book. For the best chance of a lower fare, look to book 60 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Currently, November is the cheapest month in which you can book a flight from San Francisco to Portland (average of $277). Flying from San Francisco to Portland in March is currently the most expensive (average of $376). 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 San Francisco to Portland is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at noon could potentially save you up to 42% on airfare.