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Cheap flights from Seattle to San Luis Obispo from $79

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to San Luis Obispo departing on 3/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Seattle to San Luis Obispo

Cheap round-trip flights

These are some of the best round-trip flight deals from Seattle to San Luis Obispo that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Seattle to San Luis Obispo.

Cheap last minute flights

Planning a quick getaway from Seattle to San Luis Obispo? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to San Luis Obispo, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Seattle to San Luis Obispo

Find recent round-trip train or bus tickets from Seattle to San Luis Obispo.

All round-trip flight deals to San Luis Obispo

The cheapest plane tickets to San Luis Obispo found on KAYAK recently.
12:59 pm - 3:21 pmSEA-SBP
2h 22mnonstop
2:13 pm - 8:35 pmSBP-SEA
6h 22m1 stop
$156Alaska Airlines
Find Deal
Tue, Feb 4 - Tue, Feb 11
4:13 pm - 6:39 pmSEA-SBP
2h 26mnonstop
7:31 pm - 10:00 pmSBP-SEA
2h 29mnonstop
$157Alaska Airlines
Find Deal
Wed, Mar 19 - Wed, Mar 26
4:30 pm - 10:10 pmSEA-SBP
5h 40m1 stop
2:13 pm - 8:35 pmSBP-SEA
6h 22m1 stop
$160Alaska Airlines
Find Deal
Tue, Feb 4 - Tue, Feb 11
7:00 am - 1:33 pmSEA-SBP
6h 33m1 stop
4:15 pm - 6:48 pmSBP-SEA
2h 33mnonstop
$166Alaska Airlines
Find Deal
Tue, Feb 4 - Tue, Feb 11
12:59 pm - 3:21 pmSEA-SBP
2h 22mnonstop
4:15 pm - 6:48 pmSBP-SEA
2h 33mnonstop
$167Alaska Airlines
Find Deal
Thu, Jan 9 - Wed, Jan 15
12:59 pm - 3:21 pmSEA-SBP
2h 22mnonstop
2:13 pm - 9:59 pmSBP-SEA
7h 46m1 stop
$176Alaska Airlines
Find Deal
Thu, Jan 9 - Tue, Jan 14
12:59 pm - 3:21 pmSEA-SBP
2h 22mnonstop
4:15 pm - 6:48 pmSBP-SEA
2h 33mnonstop
$177Alaska Airlines
Find Deal
Thu, Jan 9 - Thu, Jan 16
7:57 am - 12:25 pmSEA-SBP
4h 28m1 stop
7:31 pm - 10:00 pmSBP-SEA
2h 29mnonstop
$185Alaska Airlines
Find Deal
Wed, Mar 19 - Wed, Mar 26
12:35 pm - 8:59 pmSEA-SBP
8h 24m1 stop
2:22 pm - 7:08 pmSBP-SEA
4h 46m1 stop
$186United Airlines
Find Deal
Thu, Jan 9 - Tue, Jan 14
9:00 am - 5:45 pmSEA-SBP
8h 45m2 stops
2:22 pm - 9:20 pmSBP-SEA
6h 58m1 stop
$191United Airlines
Find Deal
Thu, Jan 9 - Tue, Jan 14
4:13 pm - 6:39 pmSEA-SBP
2h 26mnonstop
$79Alaska Airlines
Find Deal
Wed, Mar 19
6:05 am - 12:21 pmSEA-SBP
6h 16m1 stop
$88American Airlines
Find Deal
Wed, Mar 19
3:55 pm - 6:22 pmSEA-SBP
2h 27mnonstop
$89Alaska Airlines
Find Deal
Fri, May 9
7:15 am - 2:08 pmSEA-SBP
6h 53m1 stop
$98United Airlines
Find Deal
Mon, Mar 31
7:57 am - 12:25 pmSEA-SBP
4h 28m1 stop
$107Alaska Airlines
Find Deal
Wed, Mar 19
5:05 pm - 10:45 pmSEA-SBP
5h 40m1 stop
$133United Airlines
Find Deal
Fri, Apr 25
6:55 pm - 1:33 pmSEA-SBP
18h 38m2 stops
$150Alaska Airlines
Find Deal
Sat, Jan 18
2:49 pm - 11:59 pmSEA-SBP
9h 10m2 stops
$152United Airlines
Find Deal
Fri, May 9
2:50 pm - 11:59 pmSEA-SBP
9h 09m2 stops
$158United Airlines
Find Deal
Wed, Mar 19
11:00 pm - 10:44 pmSEA-SBP
23h 44m2 stops
$162Alaska Airlines
Find Deal
Fri, May 9
1:34 pm - 3:58 pmSEA-SBP
2h 24mnonstop
4:50 pm - 7:24 pmSBP-SEA
2h 34mnonstop
$567Alaska Airlines
Find Deal
Thu, Dec 26 - Mon, Dec 30
1:34 pm - 3:58 pmSEA-SBP
2h 24mnonstop
8:00 am - 4:15 pmSBP-SEA
8h 15m1 stop
$576Alaska Airlines
Find Deal
Thu, Dec 26 - Sat, Dec 28
1:34 pm - 3:58 pmSEA-SBP
2h 24mnonstop
3:29 pm - 9:03 pmSBP-SEA
5h 34m1 stop
$596Alaska Airlines
Find Deal
Mon, Dec 23 - Sun, Dec 29
8:40 am - 2:49 pmSEA-SBP
6h 09m1 stop
4:50 pm - 7:24 pmSBP-SEA
2h 34mnonstop
$605Alaska Airlines
Find Deal
Thu, Dec 26 - Mon, Dec 30
6:40 am - 2:49 pmSEA-SBP
8h 09m1 stop
2:29 pm - 8:09 pmSBP-SEA
5h 40m1 stop
$615Alaska Airlines
Find Deal
Thu, Dec 26 - Tue, Dec 31
6:13 pm - 11:59 pmSEA-SBP
5h 46m1 stop
6:01 pm - 11:50 pmSBP-SEA
5h 49m1 stop
$616United Airlines
Find Deal
Mon, Dec 23 - Sun, Dec 29
7:15 am - 6:03 pmSEA-SBP
10h 48m2 stops
6:01 pm - 11:50 pmSBP-SEA
5h 49m1 stop
$621United Airlines
Find Deal
Mon, Dec 23 - Sun, Dec 29
3:22 pm - 9:27 pmSEA-SBP
6h 05m1 stop
6:01 pm - 11:50 pmSBP-SEA
5h 49m1 stop
$676United Airlines
Find Deal
Thu, Dec 26 - Sun, Dec 29
6:13 pm - 11:59 pmSEA-SBP
5h 46m1 stop
7:20 am - 7:05 pmSBP-SEA
11h 45m2 stops
$681United Airlines
Find Deal
Thu, Dec 26 - Tue, Dec 31
6:10 am - 12:12 pmSEA-SBP
6h 02m1 stop
12:55 pm - 11:39 pmSBP-SEA
10h 44m2 stops
$1,240American Airlines
Find Deal
Thu, Dec 26 - Sat, Dec 28
4:13 pm - 6:39 pmSEA-SBP
2h 26mnonstop
7:31 pm - 10:00 pmSBP-SEA
2h 29mnonstop
$157Alaska Airlines
Find Deal
Wed, Mar 19 - Wed, Mar 26
4:03 pm - 6:27 pmSEA-SBP
2h 24mnonstop
7:20 pm - 9:53 pmSBP-SEA
2h 33mnonstop
$167Alaska Airlines
Find Deal
Tue, Feb 25 - Thu, Feb 27
12:59 pm - 3:21 pmSEA-SBP
2h 22mnonstop
4:15 pm - 6:48 pmSBP-SEA
2h 33mnonstop
$177Alaska Airlines
Find Deal
Fri, Jan 17 - Sun, Jan 19
4:13 pm - 6:39 pmSEA-SBP
2h 26mnonstop
7:31 pm - 10:00 pmSBP-SEA
2h 29mnonstop
$187Alaska Airlines
Find Deal
Thu, Mar 20 - Wed, Mar 26
4:13 pm - 6:39 pmSEA-SBP
2h 26mnonstop
7:31 pm - 10:00 pmSBP-SEA
2h 29mnonstop
$197Alaska Airlines
Find Deal
Thu, Mar 20 - Mon, Mar 24
12:59 pm - 3:21 pmSEA-SBP
2h 22mnonstop
4:15 pm - 6:48 pmSBP-SEA
2h 33mnonstop
$258Alaska Airlines
Find Deal
Tue, Feb 4 - Tue, Feb 11
12:59 pm - 3:21 pmSEA-SBP
2h 22mnonstop
4:15 pm - 6:48 pmSBP-SEA
2h 33mnonstop
$292Alaska Airlines
Find Deal
Fri, Feb 7 - Sun, Feb 9
12:59 pm - 3:21 pmSEA-SBP
2h 22mnonstop
4:15 pm - 6:48 pmSBP-SEA
2h 33mnonstop
$551Alaska Airlines
Find Deal
Tue, Feb 4 - Tue, Feb 11
4:03 pm - 6:27 pmSEA-SBP
2h 24mnonstop
7:20 pm - 9:53 pmSBP-SEA
2h 33mnonstop
$617Alaska Airlines
Find Deal
Sat, Feb 15 - Mon, Feb 17
1:34 pm - 3:58 pmSEA-SBP
2h 24mnonstop
4:15 pm - 6:48 pmSBP-SEA
2h 33mnonstop
$1,062Alaska Airlines
Find Deal
Sun, Jan 5 - Thu, Jan 9

United Airlines flights from Seattle to San Luis Obispo

Our best United Airlines deals on Seattle to San Luis Obispo flight tickets
United Airlines
Jan 9
SEA12:35 pmSeattle/Tacoma Intl
8h 24m
1 stop
SBP8:59 pmSan Luis Obispo County
Jan 14
SBP2:22 pmSan Luis Obispo County
4h 46m
1 stop
SEA7:08 pmSeattle/Tacoma Intl
United Airlines
Jan 9
SEA9:00 amSeattle/Tacoma Intl
8h 45m
2 stops
SBP5:45 pmSan Luis Obispo County
Jan 14
SBP2:22 pmSan Luis Obispo County
6h 58m
1 stop
SEA9:20 pmSeattle/Tacoma Intl
United Airlines
Jan 9
SEA9:20 amSeattle/Tacoma Intl
8h 25m
2 stops
SBP5:45 pmSan Luis Obispo County
Jan 15
SBP7:20 amSan Luis Obispo County
11h 48m
2 stops
SEA7:08 pmSeattle/Tacoma Intl

Alaska Airlines flights from Seattle to San Luis Obispo

Our best Alaska Airlines deals on Seattle to San Luis Obispo flight tickets
Alaska Airlines
Feb 4
SEA12:59 pmSeattle/Tacoma Intl
2h 22m
SBP3:21 pmSan Luis Obispo County
Feb 11
SBP2:13 pmSan Luis Obispo County
6h 22m
1 stop
SEA8:35 pmSeattle/Tacoma Intl
Alaska Airlines
Mar 19
SEA4:13 pmSeattle/Tacoma Intl
2h 26m
SBP6:39 pmSan Luis Obispo County
Mar 26
SBP7:31 pmSan Luis Obispo County
2h 29m
SEA10:00 pmSeattle/Tacoma Intl
Alaska Airlines
Feb 4
SEA4:30 pmSeattle/Tacoma Intl
5h 40m
1 stop
SBP10:10 pmSan Luis Obispo County
Feb 11
SBP2:13 pmSan Luis Obispo County
6h 22m
1 stop
SEA8:35 pmSeattle/Tacoma Intl

See travel insights to San Luis Obispo from

How to get the cheapest flight ticket from Seattle to San Luis Obispo

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 Luis Obispo?

In general, February is the cheapest month to fly from Seattle to San Luis Obispo. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $286. The month of January is another great option to travel to San Luis Obispo, with average flight prices from Seattle averaging around $288.

What is the cheapest day to depart on your flight to San Luis Obispo?

On average, the least expensive day to fly to San Luis Obispo from Seattle is on a Sunday. momondo users have found tickets for Sunday departures for as low as $306. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Seattle to San Luis Obispo for around $494.

What is the cheapest time of day to depart on your flight to San Luis Obispo?

Flying to San Luis Obispo from Seattle in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $365 when looking at flights departing in the afternoon. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $426 on average. Flights to San Luis Obispo from Seattle at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Seattle/Tacoma Intl to San Luis Obispo County flight route?

Fly from Seattle/Tacoma Intl to San Luis Obispo County for the best Seattle/Tacoma Intl - San Luis Obispo County flight prices

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

The best time to book a flight to San Luis Obispo from Seattle is 28 days out, which is when prices tend to be around $375. Keep in mind that you might also find cheap flights to San Luis Obispo outside of this time window. In fact, momondo users recently found flights from Seattle to San Luis Obispo for $214.

What cabin class options are available on Seattle/Tacoma Intl to San Luis Obispo County flights?

There are 2 cabin classes available to choose from on Seattle/Tacoma Intl to San Luis Obispo County flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Seattle to San Luis Obispo flights?

You could potentially save up to 11% on your flight if you consider stops on a Seattle to San Luis Obispo flight.

How have Seattle to San Luis Obispo flight prices changed over time?

As of December 2024, prices for Seattle to San Luis Obispo flights are approximately 71% more expensive when compared to flights at the same time last year.

When to book flights from Seattle to San Luis Obispo

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to San Luis Obispo according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to San Luis Obispo (SEA to SBP) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to San Luis Obispo

Best Price Found

$79

Fastest flight time

2h 22m

Direct flights

Every day

Airports in San Luis Obispo

1 airport
The best one-way flight to San Luis Obispo from Seattle in the past 72 hours is $79. The best round-trip flight deal from Seattle to San Luis Obispo found on momondo in the last 72 hours is $156.
The fastest flight from Seattle to San Luis Obispo takes 2h 22m
Direct flights go from Seattle to San Luis Obispo every day.
There is 1 airport near San Luis Obispo: San Luis Obispo County (SBP)

  • How far is Seattle/Tacoma Intl to San Luis Obispo County by plane?

    Seattle/Tacoma Intl and San Luis Obispo County are 855.7 mi apart from one another. Flights usually cover this in 2h 22m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to San Luis Obispo County Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to San Luis Obispo County Airport are updated daily.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to San Luis Obispo County Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to San Luis Obispo County Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to San Luis Obispo County Airport.

  • What documentation or ID do you need to fly to San Luis Obispo County Airport?

    The travel and health documents you'll need for your trip to San Luis Obispo County Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Luis Obispo County Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Seattle to San Luis Obispo?

  • What is the most popular airline from Seattle to San Luis Obispo?


Best airlines flying from Seattle to San Luis Obispo

Compare and see reviews for airlines that fly from Seattle to San Luis Obispo with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $186Free CancellationRating
7.4
9,035 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $194Free CancellationRating
8.0
9,537 reviews
Search Alaska Airlines flights
  • Alaska Airlines Flights From Seattle to San Luis Obispo

    Alaska Airlines operates around 2 flights from Seattle to San Luis Obispo every week. The average price of these flights found in the last 72 hours has been $401, but momondo users have found Alaska Airlines deals from Seattle to San Luis Obispo from as low as $194 round-trip. Alaska Airlines has been scored 8.0/10 in 9,537 reviews.


Why use momondo?

Why should I use momondo to find a flight deal from Seattle to San Luis Obispo?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Luis Obispo from Seattle.

Can I find flights from Seattle to San Luis Obispo with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Seattle to San Luis Obispo flights to just show those with flexible booking policies.

How can momondo help me find flights from Seattle to San Luis Obispo?

momondo helps you find the best flight between Seattle and San Luis Obispo by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Seattle to San Luis Obispo right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to San Luis Obispo from Seattle. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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