Cheap flights from Portland, OR to San Francisco, CA
Flights starting at £40. Choose between Alaska Airlines, United Airlines, or Frontier Airlines to find the best price.
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Tips to know when travelling to San Francisco
Cheapest one-way trip | £40 |
|---|---|
Cheapest round-trip | £56 |
Average round-trip | £122 |
Nonstop flights in April | £81 – £3,203 |
Most popular airline | Alaska Airlines |
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Weekly direct flights
Discover the top airlines offering direct flights from Portland to San Francisco in the next month. You’ll find the number of daily direct flights per airline in the table.
Weekly direct flights for Mon 08.04 - Sun 14.04
| Airline | Mon 08.04 | Tue 09.04 | Wed 10.04 | Thu 11.04 | Fri 12.04 | Sat 13.04 | Sun 14.04 |
|---|---|---|---|---|---|---|---|
| 5 | 5 | 5 | 6 | 6 | 5 | 5 | |
| 3 | 3 | 3 | 3 | 3 | 4 | 4 | |
| --- | --- | 1 | 1 | 1 | 1 | 1 |
Weekly direct flights for Mon 15.04 - Sun 21.04
| Airline | Mon 15.04 | Tue 16.04 | Wed 17.04 | Thu 18.04 | Fri 19.04 | Sat 20.04 | Sun 21.04 |
|---|---|---|---|---|---|---|---|
| 5 | 7 | 6 | 6 | 5 | 4 | 3 | |
| 3 | 4 | 4 | 3 | 4 | 4 | 3 | |
| 1 | 1 | 1 | 1 | 1 | 1 | 1 |
Weekly direct flights for Mon 22.04 - Sun 28.04
| Airline | Mon 22.04 | Tue 23.04 | Wed 24.04 | Thu 25.04 | Fri 26.04 | Sat 27.04 | Sun 28.04 |
|---|---|---|---|---|---|---|---|
| 7 | 6 | 6 | 6 | 6 | 4 | 4 | |
| 4 | 4 | 4 | 4 | 4 | 4 | 1 | |
| 1 | 1 | 1 | 1 | 1 | 1 | 1 |
Weekly direct flights for Mon 29.04 - Sun 05.05
| Airline | Mon 29.04 | Tue 30.04 | Wed 01.05 | Thu 02.05 | Fri 03.05 | Sat 04.05 | Sun 05.05 |
|---|---|---|---|---|---|---|---|
| 6 | 6 | 6 | 5 | 5 | 4 | 6 | |
| 4 | 4 | 4 | 4 | 4 | 3 | 1 | |
| 1 | 1 | 1 | 1 | 1 | 1 | 1 |
Check-in for a flight from Portland to San Francisco
| Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
|---|---|---|---|---|
| Alaska Airlines | ASA | AS | No | Opens 24 days before flight Closes 1 hours before flight |
| United Airlines | UAL | UA | Yes | No |
| Frontier Airlines | FFT | F9 | No | Opens 24 days before flight Closes 1 hours before flight |
| Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
| British Airways | BAW | BA | No | 0 0 |
San Francisco travel tips
1) Want to know more about sexual minorities? Visit the Castro Quarter of San Francisco | San Francisco has a small city block that has become a residence for members of sexual minorities. The streets of the quarter are decorated with rainbow flags of the LGBT communities. Tourists can visit the LGBT History Museum, look through the glass walls of the famous gay club Twin Peaks, and see the Pink Triangle Park. |
|---|---|
2) If you run a startup, you can live in a special hotel in San Francisco for entrepreneurs | San Francisco has hotels for startups that combine hostel and networking functions and organize exciting events and tours to Silicon Valley. In addition, the concepts of coliving and Couchsurfing are popular in San Francisco. |
3) Buy a CityPass in San Francisco to save on transportation and attractions | A CityPass card costs $76 and provides unlimited rides within the MUNI bus system and the cable car, as well as free admission to a number of attractions. The pass is valid for 9 days, so it’s a nice deal if you’re in San Francisco for more than a week. |
Weather in San Francisco
Average Weather
| Month | Average monthly max temperature | Average monthly min temperature |
| January | 14°C | 7°C |
| February | 15°C | 8°C |
| March | 15°C | 8°C |
| April | 17°C | 9°C |
| May | 19°C | 10°C |
| June | 21°C | 12°C |
| July | 22°C | 13°C |
| August | 22°C | 14°C |
| September | 23°C | 14°C |
| October | 21°C | 13°C |
| November | 17°C | 10°C |
| December | 13°C | 8°C |
14 day forecast
Frequently asked questions
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Airports near Portland
- Seattle–Tacoma International
- Portland International
- Eugene
- Roberts Field
- Yakima Air Terminal
- Kenmore Air Harbor Seaplane Base