>>>>
Cheap Flights from San Francisco to Portland
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Convenient & reliable booking and payment system
Cheap Flights from San Francisco to Portland starting at S$ 283
We've found these cheap flights for you. You can book one-way or return flight tickets.
- One way
- Round-trip
- SFO23:1110h 3m1 stopPWM12:14Mon, Jun 3|San Francisco - Portland|American AirlinesS$ 283S$ 44536% OFF36% OFFS$ 445S$ 283
- SFO22:409h 17m1 stopPWM10:57Tue, Apr 9|San Francisco - Portland|United AirlinesS$ 307S$ 44531% OFF31% OFFS$ 445S$ 307
- SFO09:558h 26m1 stopPWM21:21Tue, Jun 11|San Francisco - Portland|Alaska AirlinesS$ 351S$ 44521% OFF21% OFFS$ 445S$ 351
- SFO22:559h 10m1 stopPWM11:05Wed, Jun 12|San Francisco - Portland|American AirlinesS$ 356S$ 356
- SFO23:009h 23m1 stopPWM11:23Mon, Apr 8|San Francisco - Portland|United AirlinesS$ 356S$ 356
- SFO23:5718h 24m1 stopPWM21:21Mon, Jun 10|San Francisco - Portland|Alaska AirlinesS$ 359S$ 359
- SFO17:4515h 56m1 stopPWM12:41Wed, Jun 12|San Francisco - Portland|Sun Country AirlinesS$ 359S$ 359
- SFO13:5028h 32m1 stopPWM21:22Wed, Apr 10|San Francisco - Portland|Alaska AirlinesS$ 364S$ 364
- SFO05:2013h 1m1 stopPWM21:21Tue, May 28|San Francisco - Portland|United AirlinesS$ 368S$ 368
- SFO22:409h 17m1 stopPWM10:57Tue, Apr 16|San Francisco - Portland|United AirlinesS$ 368S$ 368
- SFO13:003h 5mDirectPWM14:00Fri, Apr 5|San Francisco - Portland|American AirlinesFind More FlightsFind More Flights
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Cheapest time to fly from San Francisco to Portland
We monitor flight fares to help you find the best deals effortlessly
Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.
Cheapest Airlines flying from San Francisco to Portland
Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
Frontier Airlines
From S$ 216
American Airlines
From S$ 283
United Airlines
From S$ 306
Alaska Airlines
From S$ 351
Sun Country Airlines
From S$ 359
Delta Air Lines
From S$ 469
ANA airlines
Find more flights and airlines
Alternative Routes from San Francisco to Portland
Searching for potential routes that might be cheaper and faster? Check out these alternative flights from San Francisco to Portland.
- CheapestSFO20:4014h 20m2 transferPWM14:00San Francisco International Airport - Portland International JetportWed, Apr 10Frontier AirlinesS$ 216
- SFO20:4014h 20m2 transferPWM14:00San Francisco International Airport - Portland International JetportWed, Apr 10Frontier AirlinesS$ 216Find More Flights
Frequently Asked Questions
Find cheapest flight ticket from San Francisco to Portland
Cheapest direct flight price | S$ 282 |
---|---|
Cheapest month | October |
Peak season for travel | September |
Plan Your Trip Around Portland
Find Cheap Flights & Deals on Trip.com
Popular Airlines to Portland
Popular Flights to Portland
Popular Flights from San Francisco
Travel Deals & Discounts
- Trip.com Promotion Codes
- Trip.com Exclusive Flight Deals
- Trip.com Credit Card Promotions
- Flight Discounts for Students
- Singapore to China Travel Promo
- Singapore Staycation Deals
- How to book Cheap Hotels
- How to book Cheap Flights
- Trip.com Member Rewards
- Refer a Friend & Earn!
- Weekly Travel Deals
- Pinkfong Baby Shark's Playhouse
- A-LIN Concert 2024
- Flight Promotions to Taiwan
- Scoot Flight Promotions
Payment Methods
Our Partners
Copyright © 2024 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd. Travel License No. 02943
Site Operator: Trip.com Travel Singapore Pte. Ltd. Travel License No. 02943