
Popular airlines from Portland International Airport (PDX) to San Diego Intl. Airport (SAN)
- Alaska Airlines
Alaska Airlines
- Delta
Delta
- Southwest Airlines
Southwest Airlines
- United
United
- American Airlines
American Airlines
- Frontier Airlines
Frontier Airlines
- Spirit Airlines
Spirit Airlines
- Plan, book, fly with confidence
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Cheap Flights from Portland to San Diego (PDX-SAN)
Prices were available within the past 7 days and start at S$127 for one-way flights and S$305 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, 4 Oct - Mon, 6 Oct
PDX
Portland
SAN
San Diego
S$305 Return, found 3 days ago
S$305
Return
found 3 days ago

Sat, 4 Oct - Mon, 6 Oct
PDX
Portland
SAN
San Diego
S$344 Return, found 3 days ago
S$344
Return
found 3 days ago

Sat, 4 Oct - Mon, 6 Oct
PDX
Portland
SAN
San Diego
S$350 Return, found 3 days ago
S$350
Return
found 3 days ago

Sat, 4 Oct - Mon, 6 Oct
PDX
Portland
SAN
San Diego
S$356 Return, found 3 days ago
S$356
Return
found 3 days ago

Sat, 4 Oct - Mon, 6 Oct
PDX
Portland
SAN
San Diego
S$389 Return, found 3 days ago
S$389
Return
found 3 days ago

Sat, 4 Oct - Mon, 6 Oct
PDX
Portland
SAN
San Diego
S$390 Return, found 3 days ago
S$390
Return
found 3 days ago

Sat, 4 Oct - Mon, 6 Oct
PDX
Portland
SAN
San Diego
S$396 Return, found 3 days ago
S$396
Return
found 3 days ago

Sat, 4 Oct - Mon, 6 Oct
PDX
Portland
SAN
San Diego
S$408 Return, found 3 days ago
S$408
Return
found 3 days ago

Sat, 4 Oct - Mon, 6 Oct
PDX
Portland
SAN
San Diego
S$491 Return, found 3 days ago
S$491
Return
found 3 days ago

Sat, 4 Oct - Mon, 6 Oct
PDX
Portland
SAN
San Diego
S$2,489 Return, found 3 days ago
S$2,489
Return
found 3 days ago
Find the cheapest month to fly from Portland (PDX) to San Diego (SAN)
December is typically the cheapest month to fly
From S$77 - S$329 per traveller.
Origin airport | Portland Intl. |
Destination airport | San Diego Intl. |
Return price | S$304 |
Distance | 1493 km |
Average flight time | 3 hours 11 mins |
Perfect flights from Portland to San Diego
Your Journey from Portland to San Diego
Start your unforgettable journey with Expedia. Our broad selection of flights from Portland to San Diego caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
Choosing Your Ideal Flight
With Expedia, you have access to a wide range of airlines, including Delta, American Airlines, United, Alaska Airlines, Hawaiian Airlines. Our selection of flights from Portland Intl. to San Diego Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
Maximizing Value with Portland to San Diego Flights
Experience the joy of finding cheap flights from Portland Intl. to San Diego Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$127 and roundtrip prices from S$305*.
Pre-Flight Essentials
Ensure a smooth journey from Portland to San Diego with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
Experience the Vibrant San Diego
Picture yourself stepping off the plane in San Diego and immersing yourself in the unique atmosphere of San Diego. From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
Added Convenience on Your Portland to San Diego Flight
Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Portland to San Diego.
Beyond the Flight – Exploring San Diego
With Expedia, your adventure extends beyond the flight. Explore San Diego at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
Book Your Flight from Portland to San Diego with Confidence
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Portland to San Diego with confidence. Book your travel arrangements with Expedia today.
*Note: Prices may vary based on availability and are subject to change.
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