$47 Cheap flights from Portland Intl. to San Diego Intl. (PDX to SAN)

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Find The Best Dates To Fly from Portland Intl. to San Diego Intl.

Amazing PDX to SAN Flight Deals

The cheapest flights to San Diego Intl. found within the past 7 days were $94 round trip and $47 one way. Prices and availability subject to change. Additional terms may apply.

Wed, Dec 11 - Tue, Dec 17
PDX
Portland
SAN
San Diego
$94 Roundtrip, found 16 hours ago
$94
Roundtrip
found 16 hours ago
Select Spirit Airlines flight, departing Wed, Dec 11 from Portland to San Diego, returning Tue, Dec 17, priced at $94 found 16 hours ago
Tue, Dec 10 - Wed, Dec 18
PDX
Portland
SAN
San Diego
$102 Roundtrip, found 5 days ago
$102
Roundtrip
found 5 days ago
Select Spirit Airlines flight, departing Tue, Dec 10 from Portland to San Diego, returning Wed, Dec 18, priced at $102 found 5 days ago
Tue, Dec 17 - Thu, Dec 19
PDX
Portland
SAN
San Diego
$105 Roundtrip, found 2 hours ago
$105
Roundtrip
found 2 hours ago
Select Spirit Airlines flight, departing Tue, Dec 17 from Portland to San Diego, returning Thu, Dec 19, priced at $105 found 2 hours ago
Mon, Dec 9 - Wed, Dec 11
PDX
Portland
SAN
San Diego
$107 Roundtrip, found 11 hours ago
$107
Roundtrip
found 11 hours ago
Select Frontier Airlines flight, departing Mon, Dec 9 from Portland to San Diego, returning Wed, Dec 11, priced at $107 found 11 hours ago
Tue, Dec 10 - Sun, Dec 15
PDX
Portland
SAN
San Diego
$108 Roundtrip, found 1 day ago
$108
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Tue, Dec 10 from Portland to San Diego, returning Sun, Dec 15, priced at $108 found 1 day ago
Wed, Dec 11 - Sun, Dec 15
PDX
Portland
SAN
San Diego
$108 Roundtrip, found 23 hours ago
$108
Roundtrip
found 23 hours ago
Select Spirit Airlines flight, departing Wed, Dec 11 from Portland to San Diego, returning Sun, Dec 15, priced at $108 found 23 hours ago
Tue, Dec 10 - Tue, Dec 17
PDX
Portland
SAN
San Diego
$110 Roundtrip, found 11 hours ago
$110
Roundtrip
found 11 hours ago
Select Spirit Airlines flight, departing Tue, Dec 10 from Portland to San Diego, returning Tue, Dec 17, priced at $110 found 11 hours ago
Tue, Dec 17 - Tue, Dec 24
PDX
Portland
SAN
San Diego
$110 Roundtrip, found 15 hours ago
$110
Roundtrip
found 15 hours ago
Select Frontier Airlines flight, departing Tue, Dec 17 from Portland to San Diego, returning Tue, Dec 24, priced at $110 found 15 hours ago
Thu, Dec 12 - Sat, Dec 14
PDX
Portland
SAN
San Diego
$111 Roundtrip, found 1 day ago
$111
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Thu, Dec 12 from Portland to San Diego, returning Sat, Dec 14, priced at $111 found 1 day ago
Tue, Dec 17 - Wed, Jan 8
PDX
Portland
SAN
San Diego
$112 Roundtrip, found 17 hours ago
$112
Roundtrip
found 17 hours ago
Select Spirit Airlines flight, departing Tue, Dec 17 from Portland to San Diego, returning Wed, Jan 8, priced at $112 found 17 hours ago

Best San Diego Intl. Flight and Hotel Packages

San Diego Intl. flight + hotel packages - economy flights

Price found within the past 48 hours. Click for updated prices.
Kona Kai San Diego

Kona Kai San Diego

4 out of 5
per person
Jan 2 - Jan 4
found 1 day ago
Roundtrip flight included
Portland (PDX) to San Diego (SAN)
Paradise Point Resort & Spa

Paradise Point Resort & Spa

4 out of 5
Save 100% on your flight
per person
Jan 2 - Jan 4
found 1 day ago
Roundtrip flight included
Portland (PDX) to San Diego (SAN)
Rancho Bernardo Inn

Rancho Bernardo Inn

4 out of 5
Save 100% on your flight
per person
Jan 2 - Jan 4
found 1 day ago
Roundtrip flight included
Portland (PDX) to San Diego (SAN)
The Wayfarer San Diego

The Wayfarer San Diego

4 out of 5
per person
Jan 2 - Jan 4
found 1 day ago
Roundtrip flight included
Portland (PDX) to San Diego (SAN)
La Jolla Beach and Tennis Club

La Jolla Beach and Tennis Club

4 out of 5
per person
Jan 2 - Jan 4
found 1 day ago
Roundtrip flight included
Portland (PDX) to San Diego (SAN)
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Frequently asked questions

Can I catch a flight from PDX Airport to SAN right now?
For information on any present San Diego Intl. Airport (SAN) quarantine requirements and travel advice, visit our Covid-19 Travel Advisor. Look before you arrange your flight, so you don’t get caught up.
Are there direct flights from PDX Airport to San Diego Airport?
If you’re not exactly fond of stopovers, it’s wise to book your flight from Portland Airport to San Diego Airport in advance. Alaska Airlines is the only airline that offers nonstop flights to San Diego County from Portland.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to SAN, please visit our Customer Service Portal.
How long is the flight from PDX to San Diego Airport?
If you were planning to get some decent shut-eye during your Portland to San Diego County trip, you may have to leave it till another time. The normal flight time between Portland Intl. Airport (PDX) and San Diego Intl. Airport (SAN) is only 2 hours and 24 minutes — just enough to get comfortable and rest your eyes for a short while.
What is the flight distance from PDX to San Diego Intl. Airport (SAN)?
You’ll have to journey around 930 mi from Portland Airport to San Diego Airport before you can officially kick-start your activities. Get a beverage when the drink cart trundles by and enjoy a few of your favorite movies. You’ll have loads of time!
What airlines fly from PDX Airport to San Diego Intl. Airport (SAN)?
Hoping to fly directly from Portland Airport to San Diego Airport? No problem. Alaska Airlines (AS) offers as many as 134 flights each month and is the preferred choice for many wise wanderers.
What airlines have practices regarding COVID-19 in place and use social distancing?
From the moment you enter the departure terminal to when you leave the arrivals terminal, if you’re flying with Southwest Airlines, Alaska Airlines or United Airlines you can be sure that COVID-19 measures and social distancing rules have been adhered to. Many airlines have introduced capped capacity flights and keeping the middle seat empty.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

 

Traveling From
Portland Intl.
Traveling To
San Diego Intl.
Shortest Flight Time
2 hours 23 mins
Earliest Departure Time
6:00AM PST
Latest Departure Time
9:43AM PST
Lowest Flight Price
$94

Route Info

Flight path for flights from Portland International Airport to San Diego International Airport


Origin:
PDX - Portland International Airport
Destination:
SAN - San Diego International Airport
Distance:
939.00 miles


Airlines & Aircraft Used on PDX to SAN Flight Routes


Airline Carrier
Aircraft
Alaska Airlines
De Havilland Canada DHC-8 Dash 8 all models
Jet Airways (India)
Boeing 717

Discover our best flights from Portland PDX to San Diego SAN. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from Portland PDX to San Diego SAN at the right price  

Airfares to San Diego SAN from Portland PDX currently cost between $94 and $112. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from Portland PDX to San Diego SAN 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Portland PDX to San Diego SAN on Travelocity starting at $47. Prices and availability subject to change. Additional terms may apply. 

 

Get to San Diego SAN from Portland PDX quicker with direct flights. 

Get to San Diego faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to SAN from PDX to take around 2 hour(s) 23 min(s).  

 

Find our cheapest airfares for flights from Portland PDX to San Diego SAN

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to SAN from PDX. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from Portland PDX to San Diego SAN today 

If you’re flexible about when you travel, December is usually the cheapest month to fly from Portland PDX to San Diego SAN. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to San Diego SAN from Portland PDX 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to SAN from PDX have this option.  

 

Travel with confidence when you book flights to San Diego SAN from Portland PDX with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.