
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $157 (Expedia) |
One-way from | $83 (American Airlines) |
Popular in | December |
Cheapest in | September |
Average price | $360 |
Good round-trip deal | $157 or less |
Good one-way deal | $88 or less |
Fly from
Fly to
Route
Depart
Return
Price
PortlandSan Luis Obispo
PDX - SBP
PDXSBP
Portland
Sat 1/17
5:40 pm-11:20 pm
1 stop5h 40m
San Luis Obispo County
Tue 1/20
5:35 pm-7:43 pm
Nonstop2h 08m
PortlandSan Luis Obispo
PDX - SBP
PDXSBP
Portland
Sat 1/17
5:35 am-11:47 am
1 stop6h 12m
San Luis Obispo County
Tue 1/20
6:05 am-12:41 pm
1 stop6h 36m
PortlandSan Luis Obispo
PDX - SBP
PDXSBP
Portland
Sat 1/17
5:40 pm-11:20 pm
1 stop5h 40m
San Luis Obispo County
Tue 1/20
5:35 pm-7:43 pm
Nonstop2h 08m
PortlandSan Luis Obispo
PDX - SBP
PDXSBP
Portland
Sun 12/14
11:40 am-6:29 pm
1 stop6h 49m
San Luis Obispo County
Wed 12/17
1:08 pm-8:50 pm
1 stop7h 42m
PortlandSan Luis Obispo
PDX - SBP
PDXSBP
Portland
Thu 2/19
5:35 pm-11:17 pm
1 stop5h 42m
San Luis Obispo County
Mon 2/23
6:00 am-1:46 pm
1 stop7h 46m
PortlandSan Luis Obispo
PDX - SBP
PDXSBP
Portland
Wed 1/14
5:14 am-12:14 pm
1 stop7h 00m
PortlandSan Luis Obispo
PDX - SBP
PDXSBP
Portland
Tue 12/16
1:34 pm-6:59 pm
1 stop5h 25m
PortlandSan Luis Obispo
PDX - SBP
PDXSBP
Portland
Wed 1/14
1:35 pm-11:57 pm
2 stops10h 22m
PortlandSan Luis Obispo
PDX - SBP
PDXSBP
Portland
Wed 1/14
2:45 pm-4:55 pm
Nonstop2h 10m
PortlandSan Luis Obispo
PDX - SBP
PDXSBP
Portland
Wed 12/17
2:30 pm-4:38 pm
Nonstop2h 08m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars |
To ensure you get the cheapest price possible for a flight from Portland to San Luis Obispo, you should look to book at least 40 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Currently, October is the cheapest month in which you can book a flight from Portland to San Luis Obispo (average of $90). Flying from Portland to San Luis Obispo in June is currently the most expensive (average of $231). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Unlike in the morning, when flights are generally more expensive, you can save up to 25% on flights from Portland to San Luis Obispo by exploring options for tickets in the afternoon.
Travelers seeking maximum savings on their Portland to San Luis Obispo flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Crew
Overall
Boarding
Comfort
Food
Entertainment
Reviews
Hannah,Aug 2025
SFO - SAN
Crew
Overall
Boarding
Comfort
Food
Entertainment
Reviews
Hannah,Aug 2025
SFO - SAN
Crew
Overall
Boarding
Comfort
Food
Entertainment
Reviews
Hannah,Aug 2025
SFO - SAN
Crew
Overall
Boarding
Comfort
Food
Entertainment
Reviews
Hannah,Aug 2025
SFO - SAN
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$176 | Average$336 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$197 | Average$356 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$225 | Average$355 | FlexibilityNo cancel fee | On-time85% |