Question 1

How long does it take to travel from Portland to San Diego?

Accepted Answer

A one-way nonstop (direct) flight between Portland and San Diego takes around 2.5 hours.

Question 2

What is the flight distance between Portland and San Diego?

Accepted Answer

The flight distance between Portland and San Diego is 1504 km.

Question 3

What airlines offer nonstop (direct) flights between Portland and San Diego?

Accepted Answer

Several carriers operate flights between Portland and San Diego. Airlines offering nonstop (direct) flights include Alaska Airlines.

Question 4

What are the most popular routes to and from Portland?

Accepted Answer

Travelers frequently search for route combinations, such as Portland and London, San Francisco, Dublin, Phoenix, Washington, D.C., Atlanta, Denver, Las Vegas, Los Angeles, Barcelona, St. Louis, New York, Chicago, Austin, Bangkok, Tallinn, Minneapolis, Santa Ana, Philadelphia, Kahului.

Question 5

What are the most popular routes to and from San Diego?

Accepted Answer

Travelers frequently search for route combinations, such as San Diego and London, Edmonton, Manchester, Las Vegas, Dublin, Reykjavik, Bellingham, New York, San Jose, Paris, San Francisco, Calgary, Raleigh, Tampa, Austin, Naples, Glasgow, Denver, Frankfurt, Taipei.

Question 6

What airports are near Portland?

Accepted Answer

The main airport in Portland is Portland International. It is also served by Seattle–Tacoma International, Portland International, Eugene, Roberts Field, Kenmore Air Harbor Seaplane Base.

Question 7

What airports are near San Diego?

Accepted Answer

The main airport in San Diego is San Diego International. It is also served by Ontario International, Tijuana International, John Wayne, Hollywood Burbank, Mexicali International, Palm Springs International, Imperial County, Yuma International, Long Beach, Hawthorne Municipal.

Question 8

What buses and trains depart from Portland?

Accepted Answer

A number of bus and train companies depart from Portland, including Amtrak train.

Question 9

Is it possible to combine flights, buses, and trains in one itinerary when traveling between Portland and San Diego?

Accepted Answer

Yes, it's possible to combine different modes of transport between Portland and San Diego thanks to our Virtual Interlining technology. Making use of not only flights but also trains and buses between Portland and San Diego can give rise to new adventures. Read more about how Virtual Interlining works on Kiwi.com Stories.

Question 10

What is Virtual Interlining and how do I use it?

Accepted Answer

Virtual Interlining provides a revolutionary way of traveling. You can combine different modes of transport like flights, trains, and buses into one itinerary. And this often saves money. Thanks to the world's largest carrier database, the Kiwi.com search function enables anyone to mix and match different modes of transport easily.

Question 11

Which airlines fly between Portland and San Diego?

Accepted Answer

Currently, you can fly between Portland and San Diego with Alaska Airlines, Spirit Airlines, United Airlines, Frontier Airlines, Delta Air Lines.

Question 12

When's the best time to travel between Portland and San Diego?

Accepted Answer

If you don’t have specific dates for your trip between Portland and San Diego, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.

Question 13

What flights operate between Portland and San Diego?

Accepted Answer

Traveling between Portland and San Diego, you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What's more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.

Question 14

How many airports are there near Portland?

Accepted Answer

There are a number of airports in and around Portland. The main one is Portland International and other nearby airports include Seattle–Tacoma International, Portland International, Eugene, Roberts Field, Kenmore Air Harbor Seaplane Base

Question 15

How many airports are there near San Diego?

Accepted Answer

There are a number of airports in and around San Diego. The main one is San Diego International and other nearby airports include Ontario International, Tijuana International, John Wayne, Hollywood Burbank, Mexicali International, Palm Springs International, Imperial County, Yuma International, Long Beach, Hawthorne Municipal.

Question 16

Is it possible to reach Portland by bus or train?

Accepted Answer

Yes, Portland has great ground transport connections with the rest of the world. Our price graph doesn't just show prices for flights to and from Portland, it also shows buses and trains.

Question 17

What time do nonstop (direct) flights between Portland and San Diego depart?

Accepted Answer

This depends on the airline's flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from Portland, such as morning, afternoon, evening, or night, or select the exact hours for departure.

Question 18

What time do nonstop (direct) flights between Portland and San Diego arrive?

Accepted Answer

This depends on the airline's flight schedule. You can easily select your preferred arrival time when you search on our website or mobile app. Choose the time of day you wish to arrive at San Diego, such as morning, afternoon, evening, or night, or select the exact hours for arrival.

Question 19

What time do flights between Portland and San Diego depart?

Accepted Answer

This depends on the airline's flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from Portland, such as morning, afternoon, evening, or night, or select the exact hours for departure.

Question 20

What time do flights between Portland and San Diego arrive?

Accepted Answer

This depends on the airline's flight schedule. You can easily select your preferred arrival time when you search on our website or mobile app. Choose the time of day you wish to arrive at San Diego, such as morning, afternoon, evening, or night, or select the exact hours for arrival.

Cheapest one-way trip	£76
Cheapest nonstop round-trip	£184
Cheapest round-trip	£131
Average round-trip	£234
Includes rare itinerary	Travel hack

Name	Carrier code	IATA Code	Passport needed during booking	Online check-in available
Alaska Airlines	ASA	AS	Yes	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
United Airlines	UAL	UA	Yes	No
Frontier Airlines	FFT	F9	No	Opens 24 days before flight Closes 1 hours before flight
Delta Air Lines	DAL	DL	Yes	Opens 24 days before flight Closes 1 hours before flight

1) Head to Pacific Beach for a relaxing getaway in San Diego	Pacific Beach is located next to Mission Beach in San Diego. Students have long preferred Mission Beach, so Pacific Beach is chosen by more mature vacationers who value privacy and comfort. The beach is very long. It stretches past the Crystal Pier and turns into North Pacific Beach.
2) Mind that San Diego legalized marijuana in 2018	Smoking marijuana in San Diego is not prohibited. The sale of cannabis is allowed only to persons over the age of 21. You can only buy marijuana in specially licensed stores that can be found in downtown San Diego.
3) Do you believe in ghosts? Take a peek inside a haunted house in San Diego	There are many legends around the Whaley House, where, according to rumours, ghosts live – a red-haired girl who was the daughter of the first owners and a man killed on the stairs right in the house. You can pop into the mansion for $8 and check the house yourself.

Cheap flights from Portland, OR to San Diego, CA

Flights starting at £76. Choose between Alaska Airlines, Spirit Airlines, or United Airlines to find the best price.

Tips to know when travelling to San Diego

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