Maryland

$197+ Cheap flights from San Luis Obispo (SBP) to Maryland

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/26. Fares are subject to change and may not be available on all flights or dates of travel.
SBP — BWI
Jan 17 — Jan 241
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Cheap flight deals from San Luis Obispo to Maryland

Cheapest flights from San Luis Obispo to Maryland
Explore the most affordable flight options available from San Luis Obispo to Maryland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This American Airlines deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2312:36 pmSBP - DCA
1 stop7h 24mAmerican Airlines
Wed 12/3110:05 amDCA - SBP
1 stop8h 55mAmerican Airlines
Deal found 12/16$491
This United Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/185:00 amSBP - DCA
1 stop6h 59mUnited Airlines
Tue 12/235:59 pmDCA - SBP
1 stop8h 45mUnited Airlines
Deal found 12/17$544
This United Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1812:44 pmSBP - IAD
1 stop7h 39mUnited Airlines
Tue 12/236:01 pmIAD - SBP
1 stop8h 43mUnited Airlines
Deal found 12/17$544
This United Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1812:44 pmSBP - BWI
1 stop7h 32mUnited Airlines
Tue 12/2310:44 amBWI - SBP
2 stops14h 15mUnited Airlines
Deal found 12/17$549
This United Airlines deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/175:02 amSBP - PHL
1 stop7h 40mUnited Airlines
Sun 12/213:20 pmPHL - SBP
1 stop8h 45mUnited Airlines
Deal found 12/16$571
This American Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/186:00 amSBP - DCA
2 stops8h 34mAmerican Airlines
Tue 12/236:30 amDCA - SBP
1 stop8h 16mAmerican Airlines
Deal found 12/17$579
This United Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/195:00 amSBP - BWI
1 stop6h 59mUnited Airlines
Wed 12/244:05 pmBWI - SBP
1 stop8h 00mUnited Airlines
Deal found 12/17$590
This American Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/236:00 amSBP - PHL
1 stop8h 46mAmerican Airlines
Tue 12/304:53 pmPHL - SBP
1 stop8h 31mAmerican Airlines
Deal found 12/17$595
This Alaska Airlines deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/236:00 amSBP - IAD
1 stop8h 21mAlaska Airlines
Wed 12/316:29 pmIAD - SBP
1 stop8h 06mAlaska Airlines
Deal found 12/16$600
This United Airlines deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/185:00 amSBP - PHL
1 stop7h 46mUnited Airlines
Sun 12/216:25 pmPHL - SBP
1 stop8h 19mUnited Airlines
Deal found 12/16$617
This United Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/186:23 pmSBP - PHL
1 stop7h 48mUnited Airlines
Thu 12/258:00 amPHL - SBP
2 stops15h 04mUnited Airlines
Deal found 12/17$622
This American Airlines deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/236:54 pmSBP - IAD
2 stops10h 48mAmerican Airlines
Tue 12/306:05 amIAD - SBP
1 stop8h 41mAmerican Airlines
Deal found 12/16$635

Find flight deals from San Luis Obispo to Maryland

Keep the following information in mind while searching for San Luis Obispo to Maryland flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$322
(Alaska Airlines)

One-way from

$197
(Alaska Airlines)

Popular in

February

Cheapest in

September

Average price

$547
Provider with most accurate pricing for San Luis Obispo County-Washington, D.C. (WAS) flight deals.
Provider most trusted by Cheapflights users for San Luis Obispo County-Washington, D.C. (WAS) flights.
From San Luis Obispo County to Maryland
One-way flight from San Luis Obispo County to Maryland
Highest demand for flights based on searches. 12% potential increase in price ($76 potential increase over avg. RT price).
Cheapest flight prices on average. 5% potential price decrease ($26 potential savings vs. average RT price).
Average for round-trip flights in December 2025

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Luis Obispo to Maryland 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, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from San Luis Obispo to Maryland that are best for you.

Fly from

San Luis Obispo

Fly to

Maryland

Route

Depart

Return

Price

San Luis ObispoWashington, D.C.

SBP - DCA

SBPDCA

San Luis Obispo County

Tue 2/24

12:19 pm-9:02 pm

1 stop29h 43m

Washington, D.C. Reagan-National

Wed 3/4

8:59 am-11:17 pm

1 stop17h 18m

$322

San Luis ObispoWashington, D.C.

SBP - DCA

SBPDCA

San Luis Obispo County

Wed 1/28

6:00 am-9:00 pm

1 stop12h 00m

Washington, D.C. Reagan-National

Sat 1/31

8:59 am-11:20 pm

1 stop17h 21m

$322

San Luis ObispoWashington, D.C.

SBP - IAD

SBPIAD

San Luis Obispo County

Tue 2/24

6:00 am-5:27 pm

1 stop8h 27m

Washington, D.C. Dulles Intl

Wed 3/4

6:20 pm-11:17 pm

1 stop7h 57m

$322

San Luis ObispoWashington, D.C.

SBP - IAD

SBPIAD

San Luis Obispo County

Wed 1/28

6:00 am-5:04 pm

1 stop8h 04m

Washington, D.C. Dulles Intl

Sat 1/31

5:26 pm-11:20 pm

1 stop8h 54m

$322

San Luis ObispoWashington, D.C.

SBP - DCA

SBPDCA

San Luis Obispo County

Fri 1/16

6:17 pm-9:59 pm

1 stop24h 42m

Washington, D.C. Reagan-National

Sun 1/18

8:00 am-5:37 pm

1 stop12h 37m

$364

San Luis ObispoBaltimore

SBP - BWI

SBPBWI

San Luis Obispo County

Tue 2/24

12:52 pm-11:01 pm

1 stop7h 09m

Baltimore/Washington

Wed 3/4

6:00 am-12:06 pm

1 stop9h 06m

$369

San Luis ObispoWashington, D.C.

SBP - DCA

SBPDCA

San Luis Obispo County

Tue 4/21

7:37 pm-7:00 am

1 stop8h 23m

Washington, D.C. Reagan-National

Wed 4/29

10:20 am-3:19 pm

1 stop7h 59m

$369

San Luis ObispoWashington, D.C.

SBP - DCA

SBPDCA

San Luis Obispo County

Tue 4/21

7:37 pm-7:00 am

1 stop8h 23m

Washington, D.C. Reagan-National

Sat 5/2

5:00 pm-10:08 pm

1 stop8h 08m

$369

San Luis ObispoWashington, D.C.

SBP - DCA

SBPDCA

San Luis Obispo County

Tue 3/31

12:45 pm-11:00 pm

1 stop7h 15m

Washington, D.C. Reagan-National

Tue 4/14

6:59 am-11:56 am

1 stop7h 57m

$369

San Luis ObispoWashington, D.C.

SBP - IAD

SBPIAD

San Luis Obispo County

Tue 4/21

12:27 pm-10:19 pm

1 stop6h 52m

Washington, D.C. Dulles Intl

Wed 4/29

6:45 am-11:39 am

1 stop7h 54m

$369

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 51 results
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Best time to book a flight from San Luis Obispo to Maryland

Have a flexible travel schedule? Discover the best time to fly to Maryland from San Luis Obispo with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Luis Obispo to Maryland

What is the cheapest month to book a flight from San Luis Obispo to Maryland?

Currently, December is the cheapest month in which you can book a flight from San Luis Obispo to Maryland (average of $264). Flying from San Luis Obispo to Maryland in November is currently the most expensive (average of $451). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from San Luis Obispo to Maryland?

Reviews of airlines servicing Maryland

Get insights into the airlines that provide service to Maryland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Maryland. Reviews last updated December 18, 2025.
See what other customers who have flown with United Airlines and American Airlines from San Luis Obispo to Maryland have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.1

Food

6.6

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Kathy,Jun 2024

RDD - SFO

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.

Entertainment

7.1

Food

6.6

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Kathy,Jun 2024

RDD - SFO

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.

Entertainment

7.1

Food

6.6

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Kathy,Jun 2024

RDD - SFO

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.

Related info for your journey

Find useful and relevant information for your journey from San Luis Obispo to Maryland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from San Luis Obispo to Maryland?

    San Luis Obispo County (SBP), located 3.3 mi from the city center, is the airport you fly out of when you book flights from San Luis Obispo to Maryland.

  • How long is the flight from San Luis Obispo to Maryland?

    Alaska Airlines, American Airlines, and United Airlines can get you from San Luis Obispo to Maryland in just under 7h 09m. Your travel time can differ by up to 22h 34m. The distance from San Luis Obispo to Maryland is about 2410 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from San Luis Obispo to Maryland?

  • Can I find deals for flights from San Luis Obispo to Maryland that include hotel bookings?

    Yes. In addition to deals on San Luis Obispo to Maryland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Luis Obispo to Maryland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Luis Obispo to Maryland.

  • Can I find deals for business class flights from San Luis Obispo to Maryland?

    Yes. Cheapflights offers flight deals from San Luis Obispo to Maryland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Luis Obispo to Maryland?

    Currently, December is the cheapest month in which you can book a flight from San Luis Obispo to Maryland (average of $264). Flying from San Luis Obispo to Maryland in November is currently the most expensive (average of $451). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for San Luis Obispo to Maryland

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

Top 2 airlines flying from San Luis Obispo to Maryland

Discover the top 2 airlines that operate flights from San Luis Obispo to Maryland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$368Average$463FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$411Average$586FlexibilityNo cancel feeOn-time69%

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