Cheap flights from San Francisco to Portland
Travel > North America > United States > San Francisco to Portland flights
Check our current prices for flights from San Francisco to Portland. Please note that we also give you historical search data for this city connection. These are all airfares that people found in the past, in order to find more current flight information from San Francisco to Portland, you will need to run a search below.
Search and Compare cheap Flights

Book your flight now with Cheapoair.com and save!
Cheap Portland airfares from $227/RT are provided by Cheapoair.com. Outbound flight is leaving on 03/20/2025, 06:00 am from San Francisco Intl (SFO) airport and arrives at Portland Intl (PDX) at 12:37 am. The flight time is 18 hours and 37 minutes. The Returning flight departes on 03/28/2025, 06:50 pm (other return dates are also available). Date posted: 10 Feb 2025
Price evolution for flights From San Francisco To Portland

Recent Deals on Flights from San Francisco to Portland:Roundtrip / Oneway
- $227
Multiple Airlines
cheapoair.com check priceFrom To Departure Time San Francisco, CA (SFO) Portland, OR (PDX) 03/20/2025 06:00 am Portland, OR (PDX) San Francisco, CA (SFO) 03/28/2025 06:50 pm - $278
Multiple Airlines
cheapoair.com check priceFrom To Departure Time San Francisco, CA (SFO) Portland, OR (PDX) 04/13/2025 10:59 pm Portland, OR (PDX) San Francisco, CA (SFO) 04/19/2025 09:27 am - $278
Multiple Airlines
cheapoair.com check priceFrom To Departure Time San Francisco, CA (SFO) Portland, OR (PDX) 04/18/2025 10:39 pm Portland, OR (PDX) San Francisco, CA (SFO) 04/24/2025 07:01 pm - $320
Frontier Airlines
cheapoair.com check priceFrom To Departure Time San Francisco, CA (SFO) Portland, OR (PDX) 04/13/2025 06:00 am Portland, OR (PDX) San Francisco, CA (SFO) 04/19/2025 10:00 am - $390
Frontier Airlines
cheapoair.com check priceFrom To Departure Time San Francisco, CA (SFO) Portland, OR (PDX) 04/18/2025 10:39 pm Portland, OR (PDX) San Francisco, CA (SFO) 04/24/2025 06:20 am - $65
Frontier Airlines
cheapoair.com check priceFrom To Departure Time San Francisco, CA (SFO) Portland, OR (PDX) 03/11/2025 11:12 am - $135
Frontier Airlines
cheapoair.com check priceFrom To Departure Time San Francisco, CA (SFO) Portland, OR (PDX) 03/06/2025 06:00 am - $186
Frontier Airlines
cheapoair.com check priceFrom To Departure Time San Francisco, CA (SFO) Portland, OR (PDX) 03/09/2025 06:00 am - $366
Frontier Airlines
cheapoair.com check priceFrom To Departure Time San Francisco, CA (SFO) Portland, OR (PDX) 03/15/2025 10:59 pm
Recently found cheap flight deals
Washington DC To San Pedro Sula Avianca Airlines airfares from Washington DC in March
$631 Depart: 03/03/2025
Return: 03/13/2025
provided by Cheapoair.com
Orlando To Long Beach Alaska Airlines airfares from Orlando in February
$2944 Depart: 02/21/2021
Return: 03/03/2021
provided by Cheapoair.com
Anchorage To Washington DC Alaska Airlines airfares from Anchorage in August
$829 Depart: 08/07/2024
Return: 08/21/2024
provided by Cheapoair.com
Toledo To Athens Iberia Airlines airfares from Toledo in March
$2294 Depart: 03/28/2020
Return: 04/09/2020
provided by Flightnetwork
Syracuse To Tampa Mexicana Airlines airfares from Syracuse in October
$190 Depart: 10/11/2023
Return: 10/18/2023
provided by Cheapoair.com
Washington DC To Venice British Airways airfares from Washington DC in September
$1032 Depart: 09/06/2024
Return: 09/17/2024
provided by Cheapoair.com
Dallas To Bucharest Multiple Airlines airfares from Dallas in July
$1444 Depart: 07/26/2024
Return: 08/01/2024
provided by Cheapoair.com
Trenton To Atlanta Frontier Airlines airfares from Trenton in March
$419 Depart: 03/19/2025
Return: 03/31/2025
provided by Cheapoair.com
Houston To Richmond Spirit Airlines airfares from Houston in January
$181 Depart: 01/20/2025
Return: 01/31/2025
provided by Cheapoair.com
Specify your search details. Browse the cheapest flights from San Francisco to Portland, Portland hotel rooms and San Francisco to Portland vacation packages from the most popular providers, airline consolidators and travel search engines.
Know what to do when flying to Portland?
Portland Travel Guide Portland is a city full of life, located where the Columbia and Willamette rivers meet was a good starting point for its becoming the third-largest port on the West Coast. For decades people looking for something of a more sophisticated [...]Portland History Situated at the mouth of Fore River, Portland is a historic port at the Atlantic and the largest city in the state of Maine, US. Portland history can be seen as a story of destruction and renewal: across its almost four centuries of existence, [...]
Portland Sightseeing Portland is a beautiful city in the US. It is situated in the northwest and it is also known as America's best kept secret. Portland is also referred to as the greenest city in the United States. The city is full of entertainment spots and [...]
Portland Nightlife Portland is a place to have fun with your friends and families. It has to offer something to all.There are a lot of martini-type bars, comedy clubs, hangout places, nightclubs, bars, pubs, restaurants, discos and nightlife entertainment spots [...]