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Cheap flights from Portland to San Diego (PWM - SAN)

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The best prices from Portland to San Diego are usually found in January or August, booked 45 days in advance, depart on a Wednesday or Thursday and return on a Wednesday

PWM - SAN
Price
$291 - $407
SAN
Temperature
66.2 - 80.6 °F
SAN
Rainfall
0 - 2.8 inches
Popular in April High demand for flights, 14% potential price rise
Cheapest in January Best time to find cheap flights, 17% potential price drop
Round-trip from $291 From Portland to San Diego
One-way from $146 One-way flight from Portland to San Diego
Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.

Cheap flights from Portland to San Diego in May, June 2020

The best prices found for PWM to SAN flights for May, June
10 Jun - 24 Jun
$328pp
PWM
Portland
$self.airline
 
1 STOP
SAN
San Diego
SAN
San Diego
American Airlines
 
1 STOP
PWM
Portland
20 May - 10 Jun
$359pp
PWM
Portland
$self.airline
 
1 STOP
SAN
San Diego
SAN
San Diego
American Airlines
 
1 STOP
PWM
Portland
9 Jun - 25 Jun
$420pp
PWM
Portland
$self.airline
   
2 STOPS
SAN
San Diego
SAN
San Diego
Multiple Airlines
   
2 STOPS
PWM
Portland

Portland to San Diego 2020 flight deals

Cheap flights to San Diego from Portland found for this year
17 Jul - 21 Jul
$232pp
PWM
Portland
Delta
   
2 STOPS
SAN
San Diego
SAN
San Diego
Delta
   
2 STOPS
PWM
Portland
14 Jul - 1 Aug
$234pp
PWM
Portland
Delta
   
2 STOPS
SAN
San Diego
SAN
San Diego
Delta
   
2 STOPS
PWM
Portland
17 Jul - 21 Jul
$258pp
PWM
Portland
$self.airline
   
2 STOPS
SAN
San Diego
SAN
San Diego
American Airlines
 
1 STOP
PWM
Portland

One-way flights to San Diego from Portland

The cheapest one-way flights from Portland to San Diego
5:00 pm - 1:27 pm
Sun Country Air
1 Stop
23h 27m
PWM - SAN
Sun Country Air
9:20 am - 3:09 pm
JetBlue
1 Stop
8h 49m
PWM - SAN
JetBlue
3:25 am - 11:55 am
Delta
2 Stops
11h 30m
PWM - SAN
Delta
$349
Delta

Related info for your journey

Useful info, stats and facts about Portland to San Diego flights.

Flight FAQs

From Portland to San Diego

Are flight prices decreasing from Portland to San Diego due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Portland and San Diego for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Portland to San Diego for under $300 on Cheapflights?

Yes, there are multiple flights from Portland to San Diego for under $300. The cheapest flight booked recently is on Delta for just $232, but on average you can expect to pay $471.

Are there nonstop flights from Portland to San Diego for under $200 on Cheapflights?

There are no nonstop flights from Portland to San Diego, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

How popular is this flight route?

Within the past month, 301 users have taken a look at flights from Portland to San Diego.

What is the cheapest airline for this route?

The cheapest airline for this route is ExpressJet. When flying this airline from Portland to San Diego on average you can expect to find 99 flights available for this route daily.

Does it rain more in Portland or San Diego?

Expected rainfall in Portland is less than in San Diego. You can expect this to be the case over the next 18 days.

Is Portland weather warmer or cooler than San Diego?

Our data indicates that the weather will be 81 °F on average in the month of August. The temperature in San Diego is typically the same as in Portland. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.

Alternative routes for Portland to San Diego

Destination information for San Diego

Things to know before you go. Useful info for your trip from Portland to San Diego
Average temperature for May in San Diego
71.6 °F
Avg rainfall for May in San Diego
0.2 ″

Airports servicing Portland

Airports servicing San Diego