What is the cheapest airline that flies from San Luis Obispo County to Maryland?

Alaska Airlines and American Airlines are the most popular carriers operating from San Luis Obispo County to Maryland

How many flights depart from San Luis Obispo to Maryland on average per week?

As of May 2026, 2 flights take off from San Luis Obispo and land in Maryland each week. The most common flight departure day for this route is Fri, with 50% of weekly flights taking off on this day.

What airlines fly to Maryland?

United Airlines, American Airlines and Southwest are the top three most popular airlines that fly to Maryland from San Luis Obispo according to our data. United Airlines is the first choice among our users, with 73% of people opting to fly with this airline when traveling to Maryland. Keep in mind that there are 3 different airlines that fly to Maryland on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from San Luis Obispo County Airport to Maryland are refreshed on a daily basis.

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

The number of operators available for flights from San Luis Obispo County Airport to Maryland is 3 as of May 2026.

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

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 San Luis Obispo County Airport to Maryland.

What documentation or ID do you need to fly to Maryland?

The necessary travel and health documents for your Maryland trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$185 Cheap Flights from San Luis Obispo to Maryland in 2026

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Find the cheapest flights from San Luis Obispo to Maryland

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:18 am - 11:59 pm

SBP

IAD

10h 41m

1 stop

7:29 pm - 11:50 pm

IAD

SBP

7h 21m

1 stop

$325Alaska Airlines

Tue, Sep 22 - Tue, Sep 29

4:36 pm - 8:38 am

SBP

IAD

13h 02m

2 stops

6:24 am - 11:45 am

IAD

SBP

8h 21m

1 stop

$330American Airlines

Tue, Sep 22 - Tue, Sep 29

4:36 pm - 10:32 am

SBP

IAD

14h 56m

2 stops

6:24 am - 6:19 pm

IAD

SBP

14h 55m

2 stops

$335American Airlines

Tue, Sep 22 - Tue, Sep 29

12:29 pm - 11:58 pm

SBP

DCA

8h 29m

1 stop

5:00 am - 11:39 am

DCA

SBP

9h 39m

1 stop

$352American Airlines

Wed, Aug 12 - Tue, Aug 18

6:00 am - 6:14 pm

SBP

IAD

9h 14m

1 stop

7:29 pm - 11:50 pm

IAD

SBP

7h 21m

1 stop

$352Alaska Airlines

Thu, Aug 20 - Wed, Aug 26

12:29 pm - 11:58 pm

SBP

DCA

8h 29m

1 stop

5:00 am - 11:58 am

DCA

SBP

9h 58m

2 stops

$357American Airlines

Wed, Aug 12 - Tue, Aug 18

12:29 pm - 10:52 pm

SBP

IAD

7h 23m

1 stop

6:10 am - 11:52 am

IAD

SBP

8h 42m

2 stops

$357American Airlines

Thu, Aug 27 - Wed, Sep 2

7:08 pm - 9:29 am

SBP

DCA

11h 21m

2 stops

5:00 am - 11:52 am

DCA

SBP

9h 52m

2 stops

$362American Airlines

Thu, Aug 27 - Wed, Sep 2

6:25 am - 4:47 pm

SBP

DCA

7h 22m

1 stop

12:59 pm - 8:50 pm

DCA

SBP

10h 51m

2 stops

$419United Airlines

Sat, May 30 - Sat, Jun 6

6:05 pm - 7:50 am

SBP

PHL

10h 45m

2 stops

6:00 am - 11:38 am

PHL

SBP

8h 38m

1 stop

$454United Airlines

Tue, May 26 - Sat, May 30

United Airlines flights from San Luis Obispo to Maryland

Our best United Airlines deals on San Luis Obispo to Maryland flight tickets

United Airlines

May 30

SBP2:06 pmSan Luis Obispo County

7h 49m

1 stop

IAD12:55 amWashington, D.C. Dulles Intl

Jun 6

IAD6:30 amWashington, D.C. Dulles Intl

8h 08m

1 stop

SBP11:38 amSan Luis Obispo County

$414

United Airlines

May 30

SBP6:25 amSan Luis Obispo County

7h 22m

1 stop

DCA4:47 pmWashington, D.C. Reagan-National

Jun 6

DCA12:59 pmWashington, D.C. Reagan-National

10h 51m

2 stops

SBP8:50 pmSan Luis Obispo County

$419

United Airlines

May 29

SBP12:42 pmSan Luis Obispo County

9h 03m

1 stop

IAD12:45 amWashington, D.C. Dulles Intl

Jun 2

IAD3:56 pmWashington, D.C. Dulles Intl

7h 54m

1 stop

SBP8:50 pmSan Luis Obispo County

$441

Alaska Airlines flights from San Luis Obispo to Maryland

Our best Alaska Airlines deals on San Luis Obispo to Maryland flight tickets

Alaska Airlines

Sep 22

SBP10:18 amSan Luis Obispo County

10h 41m

1 stop

IAD11:59 pmWashington, D.C. Dulles Intl

Sep 29

IAD7:29 pmWashington, D.C. Dulles Intl

7h 21m

1 stop

SBP11:50 pmSan Luis Obispo County

$325

Alaska Airlines

Aug 20

SBP6:00 amSan Luis Obispo County

9h 14m

1 stop

IAD6:14 pmWashington, D.C. Dulles Intl

Aug 26

IAD7:29 pmWashington, D.C. Dulles Intl

7h 21m

1 stop

SBP11:50 pmSan Luis Obispo County

$352

Alaska Airlines

Sep 29

SBP10:18 amSan Luis Obispo County

16h 22m

1 stop

PHL5:40 amPhiladelphia

Oct 6

PHL7:00 amPhiladelphia

13h 50m

1 stop

SBP5:50 pmSan Luis Obispo County

$369

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San Luis ObispoWashington, D.C.

SBP - IAD

SBPIAD

San Luis Obispo County

Tue 9/22

10:18 am-11:59 pm

1 stop10h 41m

Washington, D.C. Dulles Intl

Tue 9/29

7:29 pm-11:50 pm

1 stop7h 21m

$325

San Luis ObispoWashington, D.C.

SBP - IAD

SBPIAD

San Luis Obispo County

Tue 9/22

4:36 pm-8:38 am

2 stops13h 02m

Washington, D.C. Dulles Intl

Tue 9/29

6:24 am-11:45 am

1 stop8h 21m

$330

San Luis ObispoWashington, D.C.

SBP - IAD

SBPIAD

San Luis Obispo County

Tue 9/22

4:36 pm-10:32 am

2 stops14h 56m

Washington, D.C. Dulles Intl

Tue 9/29

6:24 am-6:19 pm

2 stops14h 55m

$335

San Luis ObispoWashington, D.C.

SBP - DCA

SBPDCA

San Luis Obispo County

Wed 8/12

12:29 pm-11:58 pm

1 stop8h 29m

Washington, D.C. Reagan-National

Tue 8/18

5:00 am-11:39 am

1 stop9h 39m

$352

San Luis ObispoWashington, D.C.

SBP - IAD

SBPIAD

San Luis Obispo County

Thu 8/20

6:00 am-6:14 pm

1 stop9h 14m

Washington, D.C. Dulles Intl

Wed 8/26

7:29 pm-11:50 pm

1 stop7h 21m

$352

San Luis ObispoWashington, D.C.

SBP - DCA

SBPDCA

San Luis Obispo County

Wed 8/12

12:29 pm-11:58 pm

1 stop8h 29m

Washington, D.C. Reagan-National

Tue 8/18

5:00 am-11:58 am

2 stops9h 58m

$357

Quickest round-trip

San Luis ObispoWashington, D.C.

SBP - IAD

SBPIAD

San Luis Obispo County

Thu 8/27

12:29 pm-10:52 pm

1 stop7h 23m

Washington, D.C. Dulles Intl

Wed 9/2

6:10 am-11:52 am

2 stops8h 42m

$357

San Luis ObispoWashington, D.C.

SBP - DCA

SBPDCA

San Luis Obispo County

Thu 8/27

7:08 pm-9:29 am

2 stops11h 21m

Washington, D.C. Reagan-National

Wed 9/2

5:00 am-11:52 am

2 stops9h 52m

$362

San Luis ObispoWashington, D.C.

SBP - DCA

SBPDCA

San Luis Obispo County

Sat 5/30

6:25 am-4:47 pm

1 stop7h 22m

Washington, D.C. Reagan-National

Sat 6/6

12:59 pm-8:50 pm

2 stops10h 51m

$419

San Luis ObispoPhiladelphia

SBP - PHL

SBPPHL

San Luis Obispo County

Tue 5/26

6:05 pm-7:50 am

2 stops10h 45m

Philadelphia

Sat 5/30

6:00 am-11:38 am

1 stop8h 38m

$454

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

Other information

What is the cheapest month to fly to Maryland?

The cheapest month to fly to Maryland from San Luis Obispo is in January. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. If you don’t want to visit Maryland in January, then you should wait until April to fly from San Luis Obispo, when ticket prices are also cheap, with an average price of $328.

Cheap San Luis Obispo to Maryland flight deals and tips

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

Fastest flight time	6h 59m
Direct flights	None

The fastest flight from San Luis Obispo to Maryland takes 6h 59m

There are no direct flights from San Luis Obispo to Maryland. There are no popular flight routes from San Luis Obispo to Maryland.

Search flight deals

Frequently asked questions about flying from San Luis Obispo to Maryland

When did momondo last update prices for flights from San Luis Obispo County Airport to Maryland?
Prices for flights from San Luis Obispo County Airport to Maryland are refreshed on a daily basis.
How many operators does momondo search for flights from San Luis Obispo County Airport to Maryland?
The number of operators available for flights from San Luis Obispo County Airport to Maryland is 3 as of May 2026.
How old do you have to be to fly from San Luis Obispo County Airport to Maryland?
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 San Luis Obispo County Airport to Maryland.
What documentation or ID do you need to fly to Maryland?
The necessary travel and health documents for your Maryland trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from San Luis Obispo to Maryland

Compare and see reviews for airlines that fly from San Luis Obispo to Maryland with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $329	Free Cancellation	Rating 7.4 9,726 reviews		Search United Airlines flights
American Airlines	PriceFrom $368	Free Cancellation	Rating 7.1 11,662 reviews		Search American Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from San Luis Obispo to Maryland for you.

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

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

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

Once all potential San Luis Obispo to Maryland 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 San Luis Obispo to Maryland right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Maryland, momondo offers a useful price alert feature which will track prices for flights to Maryland from San Luis Obispo and alert you when they change.