Question 1

How much does a flight from Portland, OR (PDX-Portland Intl.) to San Diego, CA (SAN-San Diego Intl.) cost?

Accepted Answer

You can find cheap one-way flights from $90 and cheap return flights from $167 Portland, OR (PDX-Portland Intl.) to San Diego, CA (SAN-San Diego Intl.) with Expedia. One-way flights typically cost between $90 and $844, and return flights often range between $226 and $1559. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Portland, OR (PDX-Portland Intl.) to San Diego, CA (SAN-San Diego Intl.) ticket fares go up or down.

*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.

Question 2

What is the cheapest month to fly from Portland, OR (PDX-Portland Intl.) to San Diego, CA (SAN-San Diego Intl.)?

Accepted Answer

January is the cheapest month to fly from Portland, OR (PDX) to San Diego, CA (SAN), with average return fares around $228. This fare is about 20% lower than the average price throughout the year, as demand tends to drop after the holiday season. Other economical months to consider are February and September.

*Averages based on flights available on Expedia in the last year.

Question 3

Which airlines fly direct from Portland, OR (PDX-Portland Intl.) to San Diego, CA (SAN-San Diego Intl.)?

Accepted Answer

You can fly direct from PDX to SAN on Hawaiian Airlines, with around 11 flights per week.

Question 4

What is the cheapest airline that flies from Portland, OR (PDX-Portland Intl.) to San Diego, CA (SAN-San Diego Intl.)?

Accepted Answer

Southwest Airlines is one of the cheapest airlines offering nonstop flights from Portland, OR (PDX) to San Diego, CA (SAN), with round-trip tickets starting from around $117. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.

*Prices based on flights available on Expedia in the last year.

Question 5

How do I find cheap flights from Portland, OR (PDX-Portland Intl.) to San Diego, CA (SAN-San Diego Intl.)?

Accepted Answer

To find a cheap flight from Portland, OR (PDX-Portland Intl.) to San Diego, CA (SAN-San Diego Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.

Question 6

What is the best airline to fly with from Portland, OR (PDX-Portland Intl.) to San Diego, CA (SAN-San Diego Intl.)?

Accepted Answer

The best airline to fly with from Portland, OR (PDX) to San Diego, CA (SAN) will differ from traveler to traveler. If you like to fly early, Alaska Airlines offers early morning flights. If price is the most important factor, WN typically offers the lowest fares. Alaska Airlines offers the most daily flights from PDX to SAN, which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.

Question 7

What is the best time to fly from Portland, OR (PDX-Portland Intl.) to San Diego, CA (SAN-San Diego Intl.)?

Accepted Answer

For your trip from Portland (PDX) to San Diego (SAN), January and September are the best months to fly. You can find return flights at around $228 in January, which is the cheapest month. September also offers pleasant weather and a good travel experience, making it a great time to visit San Diego.

*Prices based on flights available on Expedia in the last year.

Question 8

How many flights per day from Portland, OR (PDX-Portland Intl.) to San Diego, CA (SAN-San Diego Intl.)?

Accepted Answer

You can find approximately 1 nonstop flights per day from Portland Intl. (PDX) to San Diego Intl. (SAN). For more options, look at flights that include layovers.

Question 9

What is the earliest flight from Portland, OR (PDX-Portland Intl.) to San Diego, CA (SAN-San Diego Intl.)?

Accepted Answer

The earliest flight from Portland International Airport (PDX) to San Diego International Airport (SAN) typically departs at around 12:05 AM, operated by American Airlines. This is a seasonal service active in June and July, allowing you to start your trip early and make the most of your time in San Diego. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.

Question 10

What are the most popular departure times for flights from Portland, OR (PDX-Portland Intl.) to San Diego, CA (SAN-San Diego Intl.)?

Accepted Answer

The most popular departure times for flights from Portland Intl. (PDX) to San Diego Intl. (SAN) are in the early morning, from 6am to 9am. This accounts for around 24% of total traffic. Many major carriers, including Southwest Airlines and Alaska Airlines, offer flights during this window. This timing is favored as it allows travelers to arrive in San Diego with a full day to enjoy.

Question 11

How long does it take to fly from Portland, OR (PDX-Portland Intl.) to San Diego, CA (SAN-San Diego Intl.)?

Accepted Answer

A nonstop flight from PDX to SAN typically takes around 2 hours 30 minutes, covering approximately 934 miles. Connecting flights on this route usually add 2 hours 30 minutes to your travel time. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.

Question 12

Can you fly business or first class from Portland, OR (PDX-Portland Intl.) to San Diego, CA (SAN-San Diego Intl.)?

Accepted Answer

You can fly first class between PDX and SAN. First class cabins are available on:

United Airlines
Delta Air Lines
American Airlines
Hawaiian Airlines

Question 13

How much is a business class flight from Portland, OR (PDX-Portland Intl.) to San Diego, CA (SAN-San Diego Intl.)?

Accepted Answer

A direct, return business class ticket from Portland, OR (PDX) to San Diego, CA (SAN) typically costs between $855 - $1,310. A non-stop, one-way business class flight is usually around $293 - $433. Prices often fluctuate based on seasonality and how early you book. You may also be able to find a cheaper business class journey between Portland, OR (PDX-Portland Intl.) to San Diego, CA (SAN-San Diego Intl.) if you opt for a connecting flight.

*Prices based on flights available on Expedia in the last year.

Question 14

How do I earn miles on a Portland, OR (PDX-Portland Intl.) to San Diego, CA (SAN-San Diego Intl.) flight with Expedia?

Accepted Answer

It's easy to earn miles on a Portland, OR (PDX-Portland Intl.) to San Diego, CA (SAN-San Diego Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.

*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.

Question 15

What airports do you fly into for San Diego from Portland Intl. (PDX)?

Accepted Answer

From Portland Intl. (PDX), you can fly into San Diego Intl. (SAN) to reach San Diego. Some flights may connect through major hubs like San Francisco Intl. (SFO), Denver Intl. (DEN), Sacramento Intl. (SMF) before reaching San Diego. Compare routes and airports on Expedia to find the best flight options for your travel plans.

Question 16

Is it cheaper to buy a plane ticket from Portland, OR (PDX-Portland Intl.) to San Diego, CA (SAN-San Diego Intl.) at the last minute?

Accepted Answer

Typically, booking a last minute flight from Portland, OR (PDX-Portland Intl.) to San Diego, CA (SAN-San Diego Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.

Question 17

Is it cheaper to book a Portland, OR (PDX-Portland Intl.) to San Diego, CA (SAN-San Diego Intl.) flight and hotel package?

Accepted Answer

Securing a Portland, OR (PDX-Portland Intl.) to San Diego, CA (SAN-San Diego Intl.) San Diego Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.

Question 18

Can I cancel or change the date of my flight from Portland, OR (PDX-Portland Intl.) to San Diego, CA (SAN-San Diego Intl.)?

Accepted Answer

If you booked your Portland, OR (PDX-Portland Intl.) to San Diego, CA (SAN-San Diego Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Origin airport	Portland Intl.
Destination airport	San Diego Intl.
Airlines serving	Alaska Airlines, American Airlines, Delta, Frontier Airlines, Southwest Airlines, United
Roundtrip price	$166
Distance	933 mi
Average flight time	2 hours 54 mins

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$90 Cheap Flights from Portland (PDX) to San Diego (SAN)