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Cheap flights from Maryland to San Luis Obispo from $178

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Maryland to San Luis Obispo departing on 10/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Maryland to San Luis Obispo

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
5:40 pm - 11:26 pmIAD-SBP
8h 46m1 stop
Alaska Airlines Logo
6:00 am - 5:30 pmSBP-IAD
8h 30m1 stop
$342Alaska Airlines
Find Deal
mié., oct. 29 - mar., dic. 16
Alaska Airlines Logo
7:43 am - 7:01 pmIAD-SBP
14h 18m1 stop
Alaska Airlines Logo
2:59 pm - 5:13 pmSBP-IAD
23h 14m1 stop
$355Alaska Airlines
Find Deal
mié., nov. 5 - mié., nov. 12
United Airlines Logo
4:10 pm - 10:05 pmIAD-SBP
8h 55m1 stop
United Airlines Logo
8:33 am - 7:26 pmSBP-IAD
7h 53m1 stop
$362United Airlines
Find Deal
vie., oct. 31 - sáb., nov. 8
Alaska Airlines Logo
8:59 am - 11:26 pmDCA-SBP
17h 27m1 stop
Alaska Airlines Logo
6:00 am - 9:02 pmSBP-DCA
12h 02m1 stop
$362Alaska Airlines
Find Deal
mié., oct. 29 - mar., dic. 16
American Airlines Logo
8:09 am - 6:27 pmIAD-SBP
13h 18m2 stops
American Airlines Logo
12:28 pm - 10:28 pmSBP-IAD
7h 00m1 stop
$367American Airlines
Find Deal
vie., oct. 31 - sáb., nov. 8
American Airlines Logo
7:00 am - 12:04 pmDCA-SBP
8h 04m1 stop
American Airlines Logo
12:35 pm - 11:00 pmSBP-DCA
7h 25m1 stop
$369American Airlines
Find Deal
mié., mar. 25 - mié., abr. 1
American Airlines Logo
6:02 am - 11:43 amBWI-SBP
8h 41m1 stop
American Airlines Logo
12:28 pm - 11:02 pmSBP-BWI
7h 34m1 stop
$369American Airlines
Find Deal
mié., nov. 12 - sáb., nov. 15
Alaska Airlines Logo
5:40 pm - 2:05 pmIAD-SBP
23h 25m1 stop
Alaska Airlines Logo
6:00 am - 5:30 pmSBP-IAD
8h 30m1 stop
$372Alaska Airlines
Find Deal
vie., oct. 31 - mar., dic. 16
United Airlines Logo
10:10 am - 7:50 pmBWI-SBP
12h 40m2 stops
United Airlines Logo
1:00 pm - 10:57 pmSBP-BWI
6h 57m1 stop
$374United Airlines
Find Deal
mié., nov. 12 - sáb., nov. 15
United Airlines Logo
10:10 am - 7:50 pmBWI-SBP
12h 40m2 stops
United Airlines Logo
5:15 am - 5:14 pmSBP-BWI
8h 59m2 stops
$379United Airlines
Find Deal
mié., nov. 12 - sáb., nov. 15

Alaska Airlines flights from Maryland to San Luis Obispo

Our best Alaska Airlines deals on Maryland to San Luis Obispo flight tickets
Alaska Airlines
Oct 29
IAD5:40 pmWashington, D.C. Dulles Intl
8h 46m
1 stop
SBP11:26 pmSan Luis Obispo County
Dec 16
SBP6:00 amSan Luis Obispo County
8h 30m
1 stop
IAD5:30 pmWashington, D.C. Dulles Intl
$342
Find similar
Alaska Airlines
Nov 5
IAD7:43 amWashington, D.C. Dulles Intl
14h 18m
1 stop
SBP7:01 pmSan Luis Obispo County
Nov 12
SBP2:59 pmSan Luis Obispo County
23h 14m
1 stop
IAD5:13 pmWashington, D.C. Dulles Intl
$355
Find similar
Alaska Airlines
Oct 29
DCA8:59 amWashington, D.C. Reagan-National
17h 27m
1 stop
SBP11:26 pmSan Luis Obispo County
Dec 16
SBP6:00 amSan Luis Obispo County
12h 02m
1 stop
DCA9:02 pmWashington, D.C. Reagan-National
$362
Find similar

United Airlines flights from Maryland to San Luis Obispo

Our best United Airlines deals on Maryland to San Luis Obispo flight tickets
United Airlines
Oct 31
IAD4:10 pmWashington, D.C. Dulles Intl
8h 55m
1 stop
SBP10:05 pmSan Luis Obispo County
Nov 8
SBP8:33 amSan Luis Obispo County
7h 53m
1 stop
IAD7:26 pmWashington, D.C. Dulles Intl
$362
Find similar
United Airlines
Nov 12
BWI10:10 amBaltimore/Washington
12h 40m
2 stops
SBP7:50 pmSan Luis Obispo County
Nov 15
SBP1:00 pmSan Luis Obispo County
6h 57m
1 stop
BWI10:57 pmBaltimore/Washington
$374
Find similar
United Airlines
Nov 12
BWI10:10 amBaltimore/Washington
12h 40m
2 stops
SBP7:50 pmSan Luis Obispo County
Nov 15
SBP5:15 amSan Luis Obispo County
8h 59m
2 stops
BWI5:14 pmBaltimore/Washington
$379
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Maryland to San Luis Obispo that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated octubre 2, 2025.
Use the filters below to find and compare flights from Maryland to San Luis Obispo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.San Luis Obispo

IAD - SBP

IADSBP

Washington, D.C. Dulles Intl

mié. 10/29

5:40 pm-11:26 pm

1 stop8h 46m

San Luis Obispo County

mar. 12/16

6:00 am-5:30 pm

1 stop8h 30m

$342

Washington, D.C.San Luis Obispo

IAD - SBP

IADSBP

Washington, D.C. Dulles Intl

mié. 11/5

7:43 am-7:01 pm

1 stop14h 18m

San Luis Obispo County

mié. 11/12

2:59 pm-5:13 pm

1 stop23h 14m

$355

Washington, D.C.San Luis Obispo

IAD - SBP

IADSBP

Washington, D.C. Dulles Intl

vie. 10/31

4:10 pm-10:05 pm

1 stop8h 55m

San Luis Obispo County

sáb. 11/8

8:33 am-7:26 pm

1 stop7h 53m

$362

Washington, D.C.San Luis Obispo

DCA - SBP

DCASBP

Washington, D.C. Reagan-National

mié. 10/29

8:59 am-11:26 pm

1 stop17h 27m

San Luis Obispo County

mar. 12/16

6:00 am-9:02 pm

1 stop12h 02m

$362

Washington, D.C.San Luis Obispo

IAD - SBP

IADSBP

Washington, D.C. Dulles Intl

vie. 10/31

8:09 am-6:27 pm

2 stops13h 18m

San Luis Obispo County

sáb. 11/8

12:28 pm-10:28 pm

1 stop7h 00m

$367

Washington, D.C.San Luis Obispo

DCA - SBP

DCASBP

Washington, D.C. Reagan-National

mié. 3/25

7:00 am-12:04 pm

1 stop8h 04m

San Luis Obispo County

mié. 4/1

12:35 pm-11:00 pm

1 stop7h 25m

$369

BaltimoreSan Luis Obispo

BWI - SBP

BWISBP

Baltimore/Washington

mié. 11/12

6:02 am-11:43 am

1 stop8h 41m

San Luis Obispo County

sáb. 11/15

12:28 pm-11:02 pm

1 stop7h 34m

$369

Washington, D.C.San Luis Obispo

IAD - SBP

IADSBP

Washington, D.C. Dulles Intl

vie. 10/31

5:40 pm-2:05 pm

1 stop23h 25m

San Luis Obispo County

mar. 12/16

6:00 am-5:30 pm

1 stop8h 30m

$372

BaltimoreSan Luis Obispo

BWI - SBP

BWISBP

Baltimore/Washington

mié. 11/12

10:10 am-7:50 pm

2 stops12h 40m

San Luis Obispo County

sáb. 11/15

1:00 pm-10:57 pm

1 stop6h 57m

$374

BaltimoreSan Luis Obispo

BWI - SBP

BWISBP

Baltimore/Washington

mié. 11/12

10:10 am-7:50 pm

2 stops12h 40m

San Luis Obispo County

sáb. 11/15

5:15 am-5:14 pm

2 stops8h 59m

$379

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Luis Obispo from

How to get the cheapest flight ticket from Maryland 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, April is the cheapest month to fly from Maryland to San Luis Obispo. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $397. The month of January is another great option to travel to San Luis Obispo, with average flight prices from Maryland averaging around $467.

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 Maryland is on a Saturday. momondo users have found tickets for Saturday departures for as low as $465. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Maryland to San Luis Obispo for around $685.

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

Flying to San Luis Obispo from Maryland at noon is the least expensive time of day to depart. momondo users have found prices as low as $516 when looking at flights departing at noon. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $585 on average. Flights to San Luis Obispo from Maryland in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

You could potentially save up to 23% on your flight if you consider stops on a Maryland to San Luis Obispo flight.

Cheap Maryland to San Luis Obispo flight deals and tips

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

Direct flights

None
There are no direct flights from Maryland to San Luis Obispo. There are no popular flight routes from Maryland to San Luis Obispo.
Search flight deals

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

    Prices for flights from Maryland to San Luis Obispo County Airport were last updated today.

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

  • How old do you have to be to fly from Maryland 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 Maryland to San Luis Obispo County Airport.

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

    The required travel and health documents for your San Luis Obispo County Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Luis Obispo County Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Maryland to San Luis Obispo

Compare and see reviews for airlines that fly from Maryland to San Luis Obispo with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $388Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $443Free CancellationRating
7.4
8,933 reviews
Search United Airlines flights

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
Cayucos
Arroyo Grande
Atascadero
Grover Beach

Why use momondo?

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

Finding the right flight to San Luis Obispo from Maryland is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to San Luis Obispo quick and easy, saving you time and money.

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

All flight searches from Maryland to San Luis Obispo on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Maryland to San Luis Obispo flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to San Luis Obispo from Maryland 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.

An easier way to manage your San Luis Obispo trip

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