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Cheap flights from Boston to San Luis Obispo from $209

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to San Luis Obispo departing on 5/16. 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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0 bags

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Find the cheapest flights from Boston to San Luis Obispo

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Boston to San Luis Obispo.
5:00 pm - 10:17 pmBOS-SBP
8h 17m1 stop
12:25 pm - 11:33 pmSBP-BOS
8h 08m1 stop
$293American Airlines
Find Deal
Sat, May 3 - Sat, May 10
12:16 pm - 10:17 pmBOS-SBP
13h 01m2 stops
12:25 pm - 11:33 pmSBP-BOS
8h 08m1 stop
$298American Airlines
Find Deal
Sat, May 3 - Sat, May 10
9:00 am - 6:30 pmBOS-SBP
12h 30m2 stops
6:02 am - 9:00 pmSBP-BOS
11h 58m2 stops
$303American Airlines
Find Deal
Sat, May 3 - Sat, May 10
8:40 am - 11:15 pmBOS-SBP
17h 35m1 stop
6:10 am - 7:40 amSBP-BOS
22h 30m1 stop
$317Alaska Airlines
Find Deal
Thu, May 29 - Mon, Jun 2
8:40 am - 11:15 pmBOS-SBP
17h 35m1 stop
6:10 am - 7:40 amSBP-BOS
22h 30m1 stop
$332Alaska Airlines
Find Deal
Thu, May 15 - Mon, May 19
4:49 pm - 11:15 pmBOS-SBP
9h 26m1 stop
6:10 am - 5:40 amSBP-BOS
44h 30m2 stops
$336Alaska Airlines
Find Deal
Thu, May 29 - Mon, Jun 2
8:40 am - 11:15 pmBOS-SBP
17h 35m1 stop
6:10 am - 7:40 amSBP-BOS
22h 30m1 stop
$342Alaska Airlines
Find Deal
Thu, May 15 - Mon, May 19
4:49 pm - 10:15 pmBOS-SBP
8h 26m1 stop
7:35 pm - 7:20 amSBP-BOS
8h 45m1 stop
$354Hawaiian Airlines
Find Deal
Tue, Jun 3 - Mon, Jun 9
4:37 pm - 11:59 pmBOS-SBP
10h 22m2 stops
4:50 pm - 6:01 amSBP-BOS
10h 11m2 stops
$439United Airlines
Find Deal
Tue, Jun 3 - Mon, Jun 9
1:54 pm - 10:45 pmBOS-SBP
11h 51m1 stop
6:25 pm - 10:38 amSBP-BOS
13h 13m2 stops
$468United Airlines
Find Deal
Fri, Apr 25 - Mon, Apr 28

American Airlines flights from Boston to San Luis Obispo

Our best American Airlines deals on Boston to San Luis Obispo flight tickets
American Airlines
May 3
BOS5:00 pmBoston Logan Intl
8h 17m
1 stop
SBP10:17 pmSan Luis Obispo County
May 10
SBP12:25 pmSan Luis Obispo County
8h 08m
1 stop
BOS11:33 pmBoston Logan Intl
American Airlines
May 3
BOS12:16 pmBoston Logan Intl
13h 01m
2 stops
SBP10:17 pmSan Luis Obispo County
May 10
SBP12:25 pmSan Luis Obispo County
8h 08m
1 stop
BOS11:33 pmBoston Logan Intl
American Airlines
May 3
BOS9:00 amBoston Logan Intl
12h 30m
2 stops
SBP6:30 pmSan Luis Obispo County
May 10
SBP6:02 amSan Luis Obispo County
11h 58m
2 stops
BOS9:00 pmBoston Logan Intl

Alaska Airlines flights from Boston to San Luis Obispo

Our best Alaska Airlines deals on Boston to San Luis Obispo flight tickets
Alaska Airlines
May 29
BOS8:40 amBoston Logan Intl
17h 35m
1 stop
SBP11:15 pmSan Luis Obispo County
Jun 2
SBP6:10 amSan Luis Obispo County
22h 30m
1 stop
BOS7:40 amBoston Logan Intl
Alaska Airlines
May 15
BOS8:40 amBoston Logan Intl
17h 35m
1 stop
SBP11:15 pmSan Luis Obispo County
May 19
SBP6:10 amSan Luis Obispo County
22h 30m
1 stop
BOS7:40 amBoston Logan Intl
Alaska Airlines
May 29
BOS4:49 pmBoston Logan Intl
9h 26m
1 stop
SBP11:15 pmSan Luis Obispo County
Jun 2
SBP6:10 amSan Luis Obispo County
44h 30m
2 stops
BOS5:40 amBoston Logan Intl

See travel insights to San Luis Obispo from

How to get the cheapest flight ticket from Boston 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 Boston to San Luis Obispo. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $384. The month of January is another great option to travel to San Luis Obispo, with average flight prices from Boston averaging around $478.

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 Boston is on a Saturday. momondo users have found tickets for Saturday departures for as low as $496. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Boston to San Luis Obispo for around $815.

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

Flying to San Luis Obispo from Boston in the evening is the least expensive time of day to depart. momondo users have found prices as low as $405 when looking at flights departing in the evening. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $608 on average. Flights to San Luis Obispo from Boston at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

You are more likely to see cheaper flights to San Luis Obispo from Boston when booking 17 weeks ahead of your departure date. In general, you can expect to find flights to San Luis Obispo for around $562 when searching 17 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Luis Obispo from Boston for as low as $474 on momondo.

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

As of March 2025, prices for Boston to San Luis Obispo flights are approximately 32% cheaper when compared to flights at the same time last year.

When to book flights from Boston to San Luis Obispo

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

Cheap Boston to San Luis Obispo (BOS to SBP) flight deals and tips

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

Best Price Found

$209

Fastest flight time

7h 58m

Direct flights

None

Airports in San Luis Obispo

1 airport
The best one-way flight to San Luis Obispo from Boston in the past 72 hours is $209. The best round-trip flight deal from Boston to San Luis Obispo found on momondo in the last 72 hours is $293.
The fastest flight from Boston to San Luis Obispo takes 7h 58m
There are no direct flights from Boston to San Luis Obispo. Popular non-direct route for this connection is Boston Logan Intl Airport - San Luis Obispo County Airport.
There is 1 airport near San Luis Obispo: San Luis Obispo County (SBP)

  • How far is Boston Logan Intl to San Luis Obispo County by plane?

    A flight from Boston Logan Intl to San Luis Obispo County will travel around 2674.0 mi. Flights usually cover this in 7h 58m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Boston Logan Intl Airport to San Luis Obispo County Airport?

    Prices for flights from Boston Logan Intl Airport to San Luis Obispo County Airport are updated daily.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to San Luis Obispo County Airport?

  • How old do you have to be to fly from Boston Logan Intl Airport to San Luis Obispo County Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan 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 airline from Boston to San Luis Obispo?


Best airlines flying from Boston to San Luis Obispo

Compare and see reviews for airlines that fly from Boston to San Luis Obispo with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $308Free CancellationRating
7.4
8,603 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $338Free CancellationRating
8.0
9,798 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $396Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
  • United Airlines Flights From Boston to San Luis Obispo

    United Airlines flight deals from Boston to San Luis Obispo start from $308 round-trip. Over the 3 United Airlines flights for this route in a normal week, average airfare is usually $649 round-trip - but some users have found much cheaper deals with momondo.


Traveling to a place near San Luis Obispo?

Book flights to San Luis Obispo if you plan to visit one of these locations
Pismo Beach
Morro Bay
Cambria
Paso Robles
Avila Beach
San Simeon
Arroyo Grande
Atascadero
Cayucos
Grover Beach

Why use momondo?

Why should I use momondo to find a flight deal from Boston 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 Boston.

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

Yes. momondo enables you to select and highlight flights to San Luis Obispo from Boston with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Luis Obispo from Boston.

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

Price alerts on flights to San Luis Obispo from Boston are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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