
Popular airlines from Portland International Airport (PDX) to San Diego Intl. Airport (SAN)
- Alaska AirlinesAlaska Airlines 
- DeltaDelta 
- Southwest AirlinesSouthwest Airlines 
- UnitedUnited 
- American AirlinesAmerican Airlines 
- Frontier AirlinesFrontier Airlines 
- Hawaiian AirlinesHawaiian Airlines 
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Cheap Flights from Portland (PDX) to San Diego (SAN)
Prices were available within the past 7 days and start at ฿4,120 for one-way flights and ฿17,400 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, 2 Nov - Fri, 7 Nov
PDX
Portland
SAN
San Diego
฿17,400 Return, found 5 days ago
฿17,400
Return
found 5 days ago

Sun, 2 Nov - Fri, 7 Nov
PDX
Portland
SAN
San Diego
฿17,565 Return, found 5 days ago
฿17,565
Return
found 5 days ago

Sun, 2 Nov - Fri, 7 Nov
PDX
Portland
SAN
San Diego
฿17,820 Return, found 5 days ago
฿17,820
Return
found 5 days ago

Sun, 2 Nov - Fri, 7 Nov
PDX
Portland
SAN
San Diego
฿17,990 Return, found 5 days ago
฿17,990
Return
found 5 days ago

Sun, 2 Nov - Fri, 7 Nov
PDX
Portland
SAN
San Diego
฿18,240 Return, found 5 days ago
฿18,240
Return
found 5 days ago

Sun, 2 Nov - Fri, 7 Nov
PDX
Portland
SAN
San Diego
฿18,365 Return, found 5 days ago
฿18,365
Return
found 5 days ago

Sun, 2 Nov - Fri, 7 Nov
PDX
Portland
SAN
San Diego
฿18,515 Return, found 5 days ago
฿18,515
Return
found 5 days ago

Sun, 2 Nov - Fri, 7 Nov
PDX
Portland
SAN
San Diego
฿18,535 Return, found 5 days ago
฿18,535
Return
found 5 days ago

Sun, 2 Nov - Fri, 7 Nov
PDX
Portland
SAN
San Diego
฿18,685 Return, found 5 days ago
฿18,685
Return
found 5 days ago

Sun, 2 Nov - Fri, 7 Nov
PDX
Portland
SAN
San Diego
฿18,785 Return, found 5 days ago
฿18,785
Return
found 5 days ago
Find the cheapest month to fly from Portland (PDX) to San Diego (SAN)
January is typically the cheapest month to fly
From ฿2,466 - ฿7,322 per traveller.
Frequently asked questions
Travel information
| Origin airport | Portland Intl. | 
|---|---|
| Destination airport | San Diego Intl. | 
| Return price | ฿17,400 | 
| Distance | 1493 km | 
| Average flight time | 3 hours 3 mins | 
Book with confidence
Perfect flights from Portland to San Diego
Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Portland to San Diego. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
Our flexible Portland Intl. to San Diego Intl. ticket options cater to your travel preferences, with incredible one-way fares from ฿4,120 and roundtrip prices from ฿17,400. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at San Diego Intl. and explore  and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your  to  travel arrangements today and embark on the journey of a lifetime in San Diego.
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