Cheap flights from San Diego, CA to Portland, OR
Flights starting at $58. Choose between Alaska Airlines, United Airlines, or Frontier Airlines to find the best price.
Make your travel wishlist, we'll do the rest
Hidden deals
Kiwi-Code uncovers prices airlines don't want you to see.
Effortless booking
Use our flexible filters to tailor your search.
Travel hacking
Look out for the travel hack star icon for even cheaper fares.
Tips to know when travelling to Portland
Cheapest one-way trip | $74 |
---|---|
Cheapest round-trip | $145 |
Average round-trip | $331 |
Nonstop flights in April | $230 – $404 |
Most popular airline | Alaska Airlines |
Search by stops
- Nonstop
- Up to 1 stop
- Up to 2 stops
Search by carrier
Search by price
Search by departure date
Looking for a different city?
Receive exclusive deals by email
By subscribing you agree to receive offers according to the conditions described in our Privacy Policy.
Travelers usually depart from San Diego International, or McClellan–Palomar when they travel from San Diego to Portland. The distance between San Diego and Portland is 1504 km. The most popular airlines for this route are Alaska Airlines, United Airlines, Frontier Airlines, and Spirit Airlines. San Diego and Portland have 71 direct flights per week.
Weekly direct flights
Discover the top airlines offering direct flights from San Diego to Portland in the next month. You’ll find the number of daily direct flights per airline in the table.
Weekly direct flights for Sun 14.04 - Sat 20.04
Airline | Sun 14.04 | Mon 15.04 | Tue 16.04 | Wed 17.04 | Thu 18.04 | Fri 19.04 | Sat 20.04 |
---|---|---|---|---|---|---|---|
5 | 5 | 4 | 4 | 6 | 3 | 4 | |
--- | --- | --- | --- | --- | --- | --- | |
--- | --- | --- | --- | --- | --- | --- |
Weekly direct flights for Sun 21.04 - Sat 27.04
Airline | Sun 21.04 | Mon 22.04 | Tue 23.04 | Wed 24.04 | Thu 25.04 | Fri 26.04 | Sat 27.04 |
---|---|---|---|---|---|---|---|
4 | 5 | 4 | 4 | 5 | 5 | 4 | |
--- | --- | --- | --- | --- | --- | --- | |
--- | --- | --- | --- | --- | --- | --- |
Weekly direct flights for Sun 28.04 - Sat 04.05
Airline | Sun 28.04 | Mon 29.04 | Tue 30.04 | Wed 01.05 | Thu 02.05 | Fri 03.05 | Sat 04.05 |
---|---|---|---|---|---|---|---|
5 | 4 | 4 | 4 | 5 | 5 | 4 | |
--- | --- | --- | --- | --- | --- | --- | |
--- | --- | 1 | --- | --- | --- | --- |
Weekly direct flights for Sun 05.05 - Sat 11.05
Airline | Sun 05.05 | Mon 06.05 | Tue 07.05 | Wed 08.05 | Thu 09.05 | Fri 10.05 | Sat 11.05 |
---|---|---|---|---|---|---|---|
5 | 4 | 4 | 4 | 5 | 5 | 4 | |
--- | --- | --- | --- | --- | --- | --- | |
--- | --- | --- | --- | --- | --- | --- |
Check-in for a flight from San Diego to Portland
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 |
Weather in Portland
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 8°C | 2°C |
February | 8°C | 2°C |
March | 11°C | 3°C |
April | 14°C | 5°C |
May | 19°C | 8°C |
June | 23°C | 10°C |
July | 28°C | 13°C |
August | 28°C | 14°C |
September | 24°C | 12°C |
October | 17°C | 8°C |
November | 10°C | 4°C |
December | 7°C | 2°C |
14 day forecast
Frequently asked questions
Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.
Explore alternative trips
Flights from San Diego
- Flights from San Diego to Las Vegas
- Flights from San Diego to Denver
- Flights from San Diego to Austin
- Flights from San Diego to Cincinnati
- Flights from San Diego to Philadelphia
- Flights from San Diego to New York
- Flights from San Diego to Atlanta
- Flights from San Diego to Washington, D.C.
- Flights from San Diego to Raleigh
- Flights from San Diego to Chicago
- Flights from San Diego to Phoenix
- Flights from San Diego to Orlando
- Flights from San Diego to San Antonio
- Flights from San Diego to St. Louis
- Flights from San Diego to Charlotte
- Flights from San Diego to Minneapolis
- Flights from San Diego to Detroit
- Flights from San Diego to Cleveland
- Flights from San Diego to New Orleans
- Flights from San Diego to Dallas
Flights to Portland
- Flights from Denver to Portland
- Flights from Las Vegas to Portland
- Flights from Phoenix to Portland
- Flights from Los Angeles to Portland
- Flights from Atlanta to Portland
- Flights from San Francisco to Portland
- Flights from Houston to Portland
- Flights from Mexico City to Portland
- Flights from Chicago to Portland
- Flights from Salt Lake City to Portland
- Flights from Minneapolis to Portland
- Flights from Washington, D.C. to Portland
- Flights from Cincinnati to Portland
- Flights from Austin to Portland
- Flights from Dallas to Portland
- Flights from London to Portland
- Flights from Paris to Portland
- Flights from Charlotte to Portland
- Flights from Tampa to Portland
- Flights from New Orleans to Portland
Popular routes
- Flights from New York to Mexico City
- Flights from Beirut to Istanbul
- Flights from Cebu to Singapore
- Flights from New Delhi to Bengaluru
- Flights from Miami to Milan
- Flights from Chicago to Mexico City
- Flights from Venice to Boston
- Flights from Santa Cruz de la Sierra to Cochabamba
- Flights from Madrid to Vienna
- Flights from Chicago to Orlando
- Flights from Houston to Fort Lauderdale
- Flights from Charlotte to Dallas
- Flights from Austin to Pittsburgh