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Flights from Portland to San Diego

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Portland to San Diego flight comparison made easy

Below you can see the best fares for your route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Portland to San Diego by changing tabs
Quickest
Cheapest
Spirit Airlines
Spirit Airlines
30 May
PDX
4:31 am
Portland airport
7h 15m
1 Stop
11:46 am
SAN
San Diego airport
Spirit Airlines
02 Jun
SAN
11:15 pm
San Diego airport
4h 31m
1 Stop
3:46 am
+1
PDX
Portland airport
146 USD
Spirit Airlines
Spirit Airlines
30 May
PDX
4:31 am
Portland airport
7h 15m
1 Stop
11:46 am
SAN
San Diego airport
Spirit Airlines
03 Jun
SAN
11:15 pm
San Diego airport
4h 31m
1 Stop
3:46 am
+1
PDX
Portland airport
151 USD
Spirit Airlines
Spirit Airlines
31 May
PDX
11:25 pm
Portland airport
8h 10m
1 Stop
7:35 am
+1
SAN
San Diego airport
Spirit Airlines
02 Jun
SAN
11:15 pm
San Diego airport
4h 31m
1 Stop
3:46 am
+1
PDX
Portland airport
154 USD
Sun Country Air
Sun Country Air
07 Nov
PDX
9:35 am
Portland airport
2h 25m
12:00 pm
SAN
San Diego airport
Sun Country Air
13 Nov
SAN
12:50 pm
San Diego airport
2h 25m
3:15 pm
PDX
Portland airport
167 USD
Sun Country Air
Sun Country Air
03 Oct
PDX
10:35 am
Portland airport
2h 25m
1:00 pm
SAN
San Diego airport
Sun Country Air
06 Oct
SAN
1:55 pm
San Diego airport
2h 25m
4:20 pm
PDX
Portland airport
177 USD
Sun Country Air
Sun Country Air
10 Oct
PDX
10:35 am
Portland airport
2h 25m
1:00 pm
SAN
San Diego airport
Sun Country Air
20 Oct
SAN
1:55 pm
San Diego airport
2h 25m
4:20 pm
PDX
Portland airport
187 USD

How to get the cheapest flight from Portland to San Diego

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight for your trip
CHEAPEST MONTH TO FLY
January
The cheapest time of year to fly to San Diego from Portland is January. Most expensive is November
CHEAPEST DAY TO FLY
Tuesday
The cheapest day of the week is typically Tuesday. The most expensive is typically Sunday
CHEAPEST TIME TO FLY
at Noon
Portland to San Diego flights are approximately 15% more expensive in the Morning than at Noon
CHEAPEST AIRLINE
Major Airline
Major Airline, Frontier, and Sun Country Air are the most popular carriers operating from Portland to San Diego
CHEAPEST ROUTE
Portland - San Diego
Fly from Portland to San Diego for the best Portland - San Diego flight prices
PDX
Portland
SAN
San Diego
CHEAPEST TIME TO BOOK
48 days before
The cheapest time to buy a flight from Portland to San Diego is approximately 48 days to departure
60
Days before departure
0

Flight information for Portland to San Diego

Find info about flight duration, direct flights, and airports for your flight from Portland to San Diego
Fastest flight time
2h 20m
The fastest flight from Portland to San Diego takes 2h 20m.
Direct flights
Every day
Direct flights go from Portland to San Diego every day.
Airports in San Diego
2 airports
There are 2 airports near San Diego: San Diego (SAN), San Diego Carlsbad-Palomar (CLD)

Flights from Portland to:

Flights to San Diego from:

  • Portland
  • Oregon
  • United States
  • North America