Cheap flights from Ontario to San Luis Obispo (ONT - SBP) from $235

ONT — SBP
Mar 27 — Apr 31

Cheap flights from Ontario to San Luis Obispo in March, April 2023

The best prices found for ONT to SBP flights for March, April

Ontario to San Luis Obispo 2023 flight deals

Cheap flights to San Luis Obispo from Ontario found for this year

Cheap United Airlines flights from Ontario to San Luis Obispo

Cheap American Airlines flights from Ontario to San Luis Obispo

Last minute flights from Ontario to San Luis Obispo

Late deals on return flights to San Luis Obispo from Ontario, departing today and this week

One-way flights to San Luis Obispo from Ontario

The cheapest one-way flights from Ontario to San Luis Obispo

Find flights from Ontario to San Luis Obispo within your budget

Use the slider to find flights from Ontario to San Luis Obispo that fit your budget.

Fly from

Any airport

Fly to

Any airport

Budget

$279 - $819

Route

Depart

Return

Price

OntarioSan Luis Obispo County

ONT - SBP

ONTSBP

Ontario

2023-04-20

1 stop6h 05m

San Luis Obispo County

2023-04-27

1 stop5h 54m

OntarioSan Luis Obispo County

ONT - SBP

ONTSBP

Ontario

2023-04-21

1 stop17h 54m

San Luis Obispo County

2023-04-23

1 stop5h 54m

OntarioSan Luis Obispo County

ONT - SBP

ONTSBP

Ontario

2023-05-05

1 stop5h 12m

San Luis Obispo County

2023-05-07

1 stop23h 41m

OntarioSan Luis Obispo County

ONT - SBP

ONTSBP

Ontario

2023-04-20

1 stop6h 05m

San Luis Obispo County

2023-04-23

1 stop3h 41m

OntarioSan Luis Obispo County

ONT - SBP

ONTSBP

Ontario

2023-09-14

1 stop14h 27m

San Luis Obispo County

2023-09-17

1 stop20h 12m

OntarioSan Luis Obispo County

ONT - SBP

ONTSBP

Ontario

2023-05-31

1 stop17h 44m

San Luis Obispo County

2023-06-04

1 stop3h 24m

OntarioSan Luis Obispo County

ONT - SBP

ONTSBP

Ontario

2023-04-20

2 stops7h 52m

San Luis Obispo County

2023-04-23

1 stop3h 41m

OntarioSan Luis Obispo County

ONT - SBP

ONTSBP

Ontario

2023-07-13

1 stop5h 47m

San Luis Obispo County

2023-07-17

1 stop3h 56m

OntarioSan Luis Obispo County

ONT - SBP

ONTSBP

Ontario

2023-05-31

1 stop12h 47m

San Luis Obispo County

2023-06-05

1 stop15h 41m

Flights are sorted by cheapest first

Deals found on 3/21

Reviews of Airlines Servicing San Luis Obispo

Alaska Airlines
8.0
Very good
1,368 reviews

Food

7.2

Comfort

8.0

Crew

8.6

Overall

8.0

Entertainment

7.1

Boarding

8.3

Reviews

1 / 10

snow delayed flight. couldn't have been helped. fortunately I was not in a hurry. but DID have to drive home in a snow flurry in Kitsap area.

Alaska Airlines
8.0
Very good
1,368 reviews
Alaska Airlines
8.0
Very good
1,368 reviews

Food

7.2

Comfort

8.0

Crew

8.6

Overall

8.0

Entertainment

7.1

Boarding

8.3

Reviews

1 / 10

snow delayed flight. couldn't have been helped. fortunately I was not in a hurry. but DID have to drive home in a snow flurry in Kitsap area.

United Airlines
7.6
Good
1,427 reviews
Alaska Airlines
8.0
Very good
1,368 reviews

Food

7.2

Comfort

8.0

Crew

8.6

Overall

8.0

Entertainment

7.1

Boarding

8.3

Reviews

1 / 10

snow delayed flight. couldn't have been helped. fortunately I was not in a hurry. but DID have to drive home in a snow flurry in Kitsap area.

American Airlines
7.4
Good
1,738 reviews
Alaska Airlines
8.0
Very good
1,368 reviews

Food

7.2

Comfort

8.0

Crew

8.6

Overall

8.0

Entertainment

7.1

Boarding

8.3

Reviews

1 / 10

snow delayed flight. couldn't have been helped. fortunately I was not in a hurry. but DID have to drive home in a snow flurry in Kitsap area.

Related info for your journey

Useful info, stats and facts about Ontario to San Luis Obispo flights.

Alternative routes for Ontario to San Luis Obispo

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Ontario to San Luis Obispo

The chart below displays the airlines Cheapflights users traveling from Ontario to San Luis Obispo choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
United AirlinesCheapest$240Average$357FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.