Cheap flights from Seattle to San Luis Obispo (SEA - SBP)

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We work with more than 300 partners to bring you better travel deals

The best prices from Seattle/Tacoma Intl to San Luis Obispo County are usually found in July or August, booked 17 days in advance, depart on a Thursday or Tuesday and return on a Wednesday

How to find the cheapest flight from
Seattle (SEA) to San Luis Obispo (SBP)

All the information you need to plan the best SEA to SBP flight in 2021: compare Seattle to San Luis Obispo flight prices with the expected peak season, weather and rainfall in San Luis Obispo.
SEA - SBP
Price
$186 - $326
SBP
Temperature
51.8 - 66.2 °F
SBP
Precipitation
0 - 4 inches

Popular in

December

High demand for flights, 25% potential price rise

Cheapest in

July

Best time to find cheap flights, 24% potential price drop

Average price

$258

Average for round-trip flights in septiembre 2021

Round-trip from

$186

From Seattle/Tacoma Intl to San Luis Obispo County

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Seattle to San Luis Obispo?

Flights from Seattle to San Luis Obispo are found to be more expensive on Sunday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to San Luis Obispo.

How far in advance should I book a flight from Seattle to San Luis Obispo?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 17 days in advance, which can save you up to 28% on flights from Seattle to San Luis Obispo compared to booking the week you need them. Waiting 17 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $229. For sooner than that we have options available in the next 3 days from $319.

What is the cheapest month to fly from Seattle to San Luis Obispo?

July is one of the best times of the year to fly to San Luis Obispo from Seattle. Prices for July average $243 per person but you can even find prices for as low as $126. The most expensive prices can be found in the month of December. Opting for a July flight can save you 34% on your journey compared to booking in July

When is the cheapest time to fly from Seattle to San Luis Obispo (SEA - SBP)?

Unlike in the evening, when flights are generally more expensive, you can save up to 16% on flights from Seattle to San Luis Obispo by exploring options for tickets at noon.

Cheap flights from Seattle to San Luis Obispo in September, October 2021

The best prices found for SEA to SBP flights for September, October
26 Oct - 1 Nov
$193pp
SEA
Seattle/Tacoma Intl
United Airlines
 
1 STOP
SBP
San Luis Obispo County
SBP
San Luis Obispo County
United Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
26 Oct - 31 Oct
$195pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
Non-Stop
SBP
San Luis Obispo County
SBP
San Luis Obispo County
United Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
25 Oct - 4 Nov
$197pp
SEA
Seattle/Tacoma Intl
Alaska Airlines
Non-Stop
SBP
San Luis Obispo County
SBP
San Luis Obispo County
Alaska Airlines
Non-Stop
SEA
Seattle/Tacoma Intl

Seattle/Tacoma Intl to San Luis Obispo 2021 flight deals

Cheap flights to San Luis Obispo from Seattle found for this year
4 Nov - 6 Nov
$188pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
 
1 STOP
SBP
San Luis Obispo County
SBP
San Luis Obispo County
Alaska Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
26 Oct - 1 Nov
$193pp
SEA
Seattle/Tacoma Intl
United Airlines
 
1 STOP
SBP
San Luis Obispo County
SBP
San Luis Obispo County
United Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
26 Oct - 31 Oct
$195pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
Non-Stop
SBP
San Luis Obispo County
SBP
San Luis Obispo County
United Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl

Non-stop flights to San Luis Obispo from Seattle

Save time with Seattle to San Luis Obispo direct flight deals
25 Oct - 4 Nov
$197pp
SEA
Seattle/Tacoma Intl
Alaska Airlines
Non-Stop
SBP
San Luis Obispo County
SBP
San Luis Obispo County
Alaska Airlines
Non-Stop
SEA
Seattle/Tacoma Intl
25 Dec - 30 Dec
$208pp
SEA
Seattle/Tacoma Intl
Alaska Airlines
Non-Stop
SBP
San Luis Obispo County
SBP
San Luis Obispo County
Alaska Airlines
Non-Stop
SEA
Seattle/Tacoma Intl
24 Oct - 30 Oct
$227pp
SEA
Seattle/Tacoma Intl
Alaska Airlines
Non-Stop
SBP
San Luis Obispo County
SBP
San Luis Obispo County
Alaska Airlines
Non-Stop
SEA
Seattle/Tacoma Intl

Last minute flights from Seattle to San Luis Obispo

Late deals on round-trip flights to San Luis Obispo from Seattle, departing today and this week
1 Oct - 2 Oct
$429pp
SEA
Seattle/Tacoma Intl
American Airlines
 
1 STOP
SBP
San Luis Obispo County
SBP
San Luis Obispo County
American Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
6 Oct - 8 Oct
$467pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
 
1 STOP
SBP
San Luis Obispo County
SBP
San Luis Obispo County
Alaska Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
1 Oct - 2 Oct
$484pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
 
1 STOP
SBP
San Luis Obispo County
SBP
San Luis Obispo County
Alaska Airlines
Non-Stop
SEA
Seattle/Tacoma Intl

One-way flights to County from Seattle

The cheapest one-way flights from Seattle to San Luis Obispo
3:55 pm - 7:52 am
Multiple Airlines
3 Stops
39h 57m
SEA - SBP
Multiple Airlines
$251
Kiwi.com
5:45 pm - 7:52 am
Alaska Airlines
2 Stops
14h 07m
SEA - SBP
Alaska Airlines
2:23 am - 6:40 pm
United Airlines
1 Stop
16h 17m
SEA - SBP
United Airlines
$307
United

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Seattle</span> to <span class="emphasized">San Luis Obispo</span> flights.

Flight FAQs

From Seattle to San Luis Obispo

Which airlines flying from Seattle/Tacoma Intl to San Luis Obispo County have flexible cancellations due to COVID-19?

Some of our airline partners flying from Seattle/Tacoma Intl to San Luis Obispo County have new flexible policies in place due to COVID-19. United Airlines, Alaska Airlines, and American Airlines are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like United Airlines with this kind of flexibility.

Are flight prices decreasing from Seattle to San Luis Obispo 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 Seattle and San Luis Obispo 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 Seattle to San Luis Obispo for under $200 on Cheapflights?

Yes, there are multiple flights from Seattle to San Luis Obispo for under $200. The cheapest flight booked recently is on Major Airline for just $178, but on average you can expect to pay $207.

Are there nonstop flights from Seattle to San Luis Obispo for under $200 on Cheapflights?

Cheapflights has at least 20 direct flights from Seattle to San Luis Obispo under $200. A good price for a nonstop flight from Seattle to San Luis Obispo is less than $372.

Are there last-minute flights available from Seattle to San Luis Obispo for under $500?

There are currently 20+ open flights from Seattle to San Luis Obispo within the next 7 days for less than $500.

What days are nonstop flights available from Seattle to San Luis Obispo?

You can find nonstop flights on the following days: Tuesday.

How many flights depart from Seattle to San Luis Obispo on average per day?

Per day, 1 flight departs from Seattle to San Luis Obispo on average.
Morning (6am - Noon) - 100% of flight departures

How long is the flight from Seattle to San Luis Obispo?

Major Airline, American Airlines, and Alaska Airlines can get you from Seattle to San Luis Obispo in just under 2h 26m. Your travel time can differ by up to 18h 14m. There are 852 mi between Seattle and San Luis Obispo. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines flying from Seattle to San Luis Obispo round-trip?

Our cheapest airline available from Seattle to San Luis Obispo is Major Airline. Our recent data shows that you can find tickets from as low as $178 on this airline. Additional options worth looking into are American Airlines and Alaska Airlines, starting at $193 and $197 round-trip. These flights start at 26% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from Seattle to San Luis Obispo one-way?

$92 is the cheapest one-way deal found within the past few days, from Alaska Airlines. You may also be able to find cheap deals on United Airlines and American Airlines, with prices starting from $97 and $102, respectively.

What are the most reliable airlines from Seattle to San Luis Obispo?

Consider Qatar Airways (96%), SkyWest Airlines (92%) or Alaska Airlines (90%) when booking your flight. These represent the most reliable airlines when flying from Seattle to San Luis Obispo.

What are the cheapest flights from Seattle to San Luis Obispo?

Looking for the cheapest flight from Seattle to San Luis Obispo? While on average our users pay $458, our data indicates the cheapest price to be $90. The most popular route (Seattle/Tacoma Intl - San Luis Obispo County), is priced around $193.

What are the most popular airlines that fly from Seattle to San Luis Obispo?

Before booking your flight from Seattle to San Luis Obispo check out the most popular airlines for this route: Major Airline, American Airlines or Alaska Airlines.

COVID Restrictions

View COVID Travel Restrictions for San Luis Obispo, CA

Do I need a COVID test to fly to San Luis Obispo from Seattle?

Information is based on travel restrictions for travel to San Luis Obispo County within the United States

Most visitors from Seattle/Tacoma Intl need to provide a negative COVID-19 test result and/or quarantine to enter San Luis Obispo County.

COVID-19 testing requirements
Visitors from Seattle/Tacoma Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to San Luis Obispo County.

Quarantine requirements
Visitors from Seattle/Tacoma Intl are not required to quarantine after entering San Luis Obispo County.

Do I need a test to fly back to Seattle from San Luis Obispo?

Returning to Seattle/Tacoma Intl from San Luis Obispo County

COVID-19 testing requirements
Visitors from San Luis Obispo County must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Seattle/Tacoma Intl.

Quarantine requirements
Visitors from San Luis Obispo County are not required to quarantine after entering Seattle/Tacoma Intl.

Hide COVID Travel Restrictions for San Luis Obispo, CA

Alternative routes for Seattle to San Luis Obispo

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

Destination information for San Luis Obispo

Things to know before you go - useful duration and weather info for your trip from Seattle to San Luis Obispo.
Flight duration from SEA to SBP
2h 28m
Average temperature for September in San Luis Obispo
75.2 °F
Avg rainfall for September in San Luis Obispo
0.2 ″

Airports servicing Seattle

Airports servicing San Luis Obispo

Top 3 airlines flying from Seattle/Tacoma Intl to San Luis Obispo County

The chart below displays the airlines Cheapflights users traveling from Seattle to San Luis Obispo choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
American Airlines
$110 $250 No cancel fee 71%
United Airlines
$139 $293 No cancel fee 69%
Alaska Airlines
$148 $364 No cancel fee 75%

Hourly flight availability from Seattle to San Luis Obispo

See what time of day planes typically take off from Seattle towards San Luis Obispo.
Morning 6 AM to noon 100% of SEA to SBP departures
Early morning Midnight to 6 AM 0% of SEA to SBP departures
Afternoon Noon to 6 PM 0% of SEA to SBP departures
Evening 6 PM to midnight 0% of SEA to SBP departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Seattle to San Luis Obispo
See how many times per day planes take to the skies headed from Seattle to San Luis Obispo.
Sunday
1 daily flight
Monday
1 daily flight
Tuesday
1 daily flight
Wednesday
0 flights
Thursday
1 daily flight
Friday
1 daily flight
Saturday
1 daily flight
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