Cheap flights from Portland to San Diego

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Flight information for Portland to San Diego (PDX to SAN)

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)

How to get the cheapest flight ticket 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 ticket for your trip
What is the cheapest month to fly to San Diego?
October
The cheapest time of year to fly to San Diego from Portland is October. Most expensive is March
What is the cheapest day to fly to San Diego?
Thursday
The cheapest day of the week is typically Thursday. The most expensive is typically Sunday
When is the cheapest time to fly to San Diego?
at noon
Portland to San Diego flights are approximately 12% more expensive in the morning than at noon
What is the cheapest airline that flies to San Diego?
Sun Country Air
Sun Country Air, Major Airline, and United Airlines are the most popular carriers operating from Portland to San Diego
What is the cheapest route?
Portland - San Diego
Fly from Portland to San Diego for the best Portland - San Diego flight prices
PDX
Portland
SAN
San Diego
When is the cheapest time to book a flight to San Diego?
31 days before
The cheapest time to buy a flight from Portland to San Diego is approximately 31 days to departure
60
Days before departure
0

Easily compare round-trip flights from Portland to San Diego

Below you can see the best fares for your round-trip flight 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 Jan
10:00 pm
PDX
Portland airport
13h 59m
1 Stop
SAN
11:59 am
+1
San Diego airport
Spirit Airlines
06 Feb
2:28 am
SAN
San Diego airport
12h 43m
1 Stop
PDX
3:11 pm
Portland airport
$115
Spirit Airlines
Spirit Airlines
05 Feb
10:00 pm
PDX
Portland airport
8h 16m
1 Stop
SAN
6:16 am
+1
San Diego airport
Spirit Airlines
06 Feb
11:00 pm
SAN
San Diego airport
8h 02m
1 Stop
PDX
7:02 am
+1
Portland airport
$119
Alaska Airlines
Alaska Airlines
12 Feb
12:40 pm
PDX
Portland airport
2h 28m
SAN
3:08 pm
San Diego airport
Alaska Airlines
13 Feb
2:22 am
SAN
San Diego airport
12h 48m
1 Stop
PDX
3:10 pm
Portland airport
$128
Major Airline
Major Airline
16 Feb
12:00 am
PDX
Portland airport
2h 28m
SAN
2:28 am
San Diego airport
Major Airline
21 Feb
11:05 pm
SAN
San Diego airport
2h 40m
PDX
1:45 am
+1
Portland airport
$167
United Airlines
United Airlines
26 Feb
9:35 am
PDX
Portland airport
5h 41m
1 Stop
SAN
3:16 pm
San Diego airport
United Airlines
29 Feb
11:05 pm
SAN
San Diego airport
2h 40m
PDX
1:45 am
+1
Portland airport
$146
Delta
Delta
23 Feb
9:30 pm
PDX
Portland airport
6h 45m
1 Stop
SAN
4:15 am
+1
San Diego airport
Delta
25 Feb
10:30 am
SAN
San Diego airport
2h 38m
PDX
1:08 pm
Portland airport
$156

Alternative routes for Portland to San Diego

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Seattle to San Diego
Fastest flight time
2h 40m
Cheapest price
$95
Seattle to Palm Springs
Fastest flight time
2h 40m
Cheapest price
$117
Eugene to Los Angeles
Fastest flight time
1h 58m
Cheapest price
$117
Seattle to Los Angeles
Fastest flight time
2h 34m
Cheapest price
$121
Portland to Los Angeles
Fastest flight time
2h 14m
Cheapest price
$143
Portland to Palm Springs
Fastest flight time
2h 20m
Cheapest price
$166
Eugene to San Diego
Fastest flight time
2h 13m
Cheapest price
$200
Eugene to Palm Springs
Fastest flight time
4h 42m
Cheapest price
$221
View more

Flights from Portland to:

*Flight prices to San Diego are based on prices for economy tickets found by momondo users during searches within the last 72 hours. These prices may no longer be available.