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$142+ Cheap flights from San Francisco (SFO) 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 12/4. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — BWI
Dec 17 — Dec 241
Wed 12/17
Wed 12/24
1 adult, Economy
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Find flight deals from San Francisco to Maryland

Cheapest flights from San Francisco to Maryland
Explore the most affordable flight options available from San Francisco to Maryland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 17, 2025.

This CheapOair deal was found by Cheapflights users on 11/15. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/36:18 amSFO - DCA
1 stop12h 41mFrontier
Wed 12/171:00 pmDCA - SFO
1 stop13h 07mFrontier
Deal found 11/15$252
This Kiwi.com deal was found by Cheapflights users on 11/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/811:38 pmSFO - IAD
1 stop11h 51mFrontier
Sun 12/145:45 amIAD - SFO
2 stops29h 08mFrontier
Deal found 11/16$252
This Expedia deal was found by Cheapflights users on 11/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/99:51 amSFO - DCA
Nonstop5h 08mMultiple Airlines
Thu 12/116:00 pmDCA - SFO
1 stop9h 24mMultiple Airlines
Deal found 11/16$255
This Cheapflightsfares deal was found by Cheapflights users on 11/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/59:51 amSFO - DCA
Nonstop5h 08mAlaska Airlines
Sat 12/66:59 pmDCA - SFO
Nonstop6h 19mAlaska Airlines
Deal found 11/16$256
This American Airlines deal was found by Cheapflights users on 11/16. 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 12/96:00 amSFO - IAD
1 stop7h 18mAmerican Airlines
Sat 12/132:06 pmIAD - SFO
1 stop8h 42mAmerican Airlines
Deal found 11/16$256
This United Airlines deal was found by Cheapflights users on 11/16. 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.
Fri 12/121:25 pmSFO - DCA
Nonstop5h 11mUnited Airlines
Sat 1/175:59 pmDCA - SFO
Nonstop6h 18mUnited Airlines
Deal found 11/16$257
This Delta deal was found by Cheapflights users on 11/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/108:15 amSFO - IAD
1 stop7h 06mDelta
Tue 12/166:00 amIAD - SFO
1 stop7h 46mDelta
Deal found 11/17$257
This American Airlines deal was found by Cheapflights users on 11/16. 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.
Wed 12/3110:49 pmSFO - DCA
1 stop7h 09mAmerican Airlines
Wed 1/77:00 amDCA - SFO
1 stop8h 40mAmerican Airlines
Deal found 11/16$258
This Kiwi.com deal was found by Cheapflights users on 11/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/84:59 pmSFO - IAD
2 stops18h 30mFrontier
Sat 12/135:45 amIAD - SFO
1 stop19h 05mFrontier
Deal found 11/16$258
This Trip.com deal was found by Cheapflights users on 11/15. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/126:00 amSFO - DCA
2 stops12h 59mFrontier
Mon 12/158:00 amDCA - SFO
2 stops12h 34mFrontier
Deal found 11/15$259
This Kiwi.com deal was found by Cheapflights users on 11/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/611:33 pmSFO - IAD
1 stop20h 32mFrontier
Tue 12/236:34 amIAD - SFO
2 stops18h 02mFrontier
Deal found 11/15$260
This Kiwi.com deal was found by Cheapflights users on 11/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/272:54 pmSFO - DCA
1 stop19h 09mFrontier
Sat 12/66:00 pmDCA - SFO
1 stop9h 24mFrontier
Deal found 11/16$261

Cheap flight deals from San Francisco to Maryland

Keep the following information in mind while searching for San Francisco to Maryland flight deals. Data was last updated November 17, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$252
(CheapOair)

One-way from

$142
(Super.com)

Popular in

December

Cheapest in

February

Average price

$457

Good round-trip deal

$497 or less

Good one-way deal

$182 or less
Provider with most accurate pricing for San Francisco-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Francisco-Washington, D.C. (WAS) flights.
Search Deals
From San Francisco to Maryland
Search Deals
One-way flight from San Francisco to Maryland
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($40 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from San Francisco to Maryland.
Search Deals
Price to beat on a one-way flight from San Francisco to Maryland.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco 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 November 17, 2025.
Use the filters below to find and compare flights from San Francisco to Maryland that are best for you.

Fly from

San Francisco

Fly to

Maryland

Route

Depart

Return

Price

San FranciscoWashington, D.C.

SFO - DCA

SFODCA

San Francisco

Sat 1/24

9:40 am-5:56 pm

Nonstop5h 16m

Washington, D.C. Reagan-National

Sun 2/1

6:56 pm-10:13 pm

Nonstop6h 17m

$257

San FranciscoWashington, D.C.

SFO - DCA

SFODCA

San Francisco

Fri 12/12

1:25 pm-9:36 pm

Nonstop5h 11m

Washington, D.C. Reagan-National

Sat 1/10

7:00 am-10:16 am

Nonstop6h 16m

$257

San FranciscoWashington, D.C.

SFO - DCA

SFODCA

San Francisco

Mon 1/12

12:40 am-11:00 am

1 stop7h 20m

Washington, D.C. Reagan-National

Wed 1/14

12:55 pm-6:38 pm

1 stop8h 43m

$257

San FranciscoWashington, D.C.

SFO - DCA

SFODCA

San Francisco

Sat 2/7

9:40 am-5:56 pm

Nonstop5h 16m

Washington, D.C. Reagan-National

Fri 2/13

6:59 pm-10:19 pm

Nonstop6h 20m

$257

San FranciscoWashington, D.C.

SFO - IAD

SFOIAD

San Francisco

Sun 12/7

6:07 am-2:13 pm

Nonstop5h 06m

Washington, D.C. Dulles Intl

Sat 12/13

8:35 am-11:30 am

Nonstop5h 55m

$257

San FranciscoWashington, D.C.

SFO - DCA

SFODCA

San Francisco

Sat 1/24

9:16 am-9:00 pm

1 stop8h 44m

Washington, D.C. Reagan-National

Fri 1/30

6:56 pm-10:13 pm

Nonstop6h 17m

$267

San FranciscoWashington, D.C.

SFO - DCA

SFODCA

San Francisco

Fri 1/9

12:43 am-11:29 am

1 stop7h 46m

Washington, D.C. Reagan-National

Thu 1/15

2:00 pm-7:09 pm

1 stop8h 09m

$272

San FranciscoWashington, D.C.

SFO - IAD

SFOIAD

San Francisco

Tue 1/20

7:00 am-5:04 pm

1 stop7h 04m

Washington, D.C. Dulles Intl

Fri 1/23

5:26 pm-10:47 pm

1 stop8h 21m

$276

San FranciscoWashington, D.C.

SFO - IAD

SFOIAD

San Francisco

Wed 1/21

7:00 am-5:04 pm

1 stop7h 04m

Washington, D.C. Dulles Intl

Fri 1/30

5:26 pm-10:47 pm

1 stop8h 21m

$276

San FranciscoWashington, D.C.

SFO - IAD

SFOIAD

San Francisco

Sun 1/25

7:00 am-5:04 pm

1 stop7h 04m

Washington, D.C. Dulles Intl

Tue 1/27

5:26 pm-10:47 pm

1 stop8h 21m

$276

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/17

Showing 1-10 of 60 results
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Best time to book a flight from San Francisco to Maryland

Have a flexible travel schedule? Discover the best time to fly to Maryland from San Francisco 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 Francisco to Maryland

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

Currently, February is the cheapest month in which you can book a flight from San Francisco to Maryland (average of $143). Flying from San Francisco to Maryland in June is currently the most expensive (average of $238). 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.

What is the cheapest time of day to fly from SFO to MD?

Find hourly flight availability from San Francisco to Maryland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 17, 2025.

One of the essential ways to save on airfare from San Francisco to Maryland is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 34% on airfare.

What is the cheapest day to fly from San Francisco to Maryland?

Use this chart to determine the cheapest time to fly round-trip from San Francisco to Maryland. Price data was last updated on November 2, 2025.

Travelers seeking maximum savings on their San Francisco to Maryland flight should consider departing on Tuesday at noon when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from San Francisco to Maryland

Explore weekly flight availability from San Francisco to Maryland. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated November 17, 2025.

The most flights from SFO to USMD are scheduled on a Monday (7 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (4 on average).

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 November 17, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines from San Francisco to Maryland to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,245 reviews

Food

7.0

Boarding

8.1

Overall

8.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Southwest
8.0
Very good
4,245 reviews
Southwest
8.0
Very good
4,245 reviews

Food

7.0

Boarding

8.1

Overall

8.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Delta
7.9
Good
8,008 reviews
Southwest
8.0
Very good
4,245 reviews

Food

7.0

Boarding

8.1

Overall

8.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
United Airlines
7.4
Good
9,014 reviews
Southwest
8.0
Very good
4,245 reviews

Food

7.0

Boarding

8.1

Overall

8.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
American Airlines
7.2
Good
11,048 reviews
Southwest
8.0
Very good
4,245 reviews

Food

7.0

Boarding

8.1

Overall

8.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Frontier
5.8
Fair
3,103 reviews
Southwest
8.0
Very good
4,245 reviews

Food

7.0

Boarding

8.1

Overall

8.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Related info for your journey

Find useful and relevant information for your journey from San Francisco 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 Francisco to Maryland?

    San Francisco (SFO), located 11.8 mi from the city center, is the airport you fly out of when you book flights from San Francisco to Maryland.

  • How popular is this San Francisco to Maryland flight route?

    Within the past month, 27 users have taken a look at flights from San Francisco to Maryland.

  • How long is the flight from San Francisco to Maryland?

    A quick flight from San Francisco to Maryland can take about 5h 11m. Alaska Airlines provides one of the quickest options available for as low as $257. San Francisco and Maryland are separated by a distance of 2435 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from San Francisco to Maryland one-way?

    One-way options have recently been found by users for as low as $144 on United Airlines. Other airlines that offer cheap prices include Alaska Airlines from $148 and Delta from $149 one-way.

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

    The most popular route from San Francisco to Maryland is San Francisco - Washington, D.C. Reagan-National. You may also consider San Francisco - Baltimore/Washington or San Francisco - Philadelphia.

  • What are the most reliable airlines from San Francisco to Maryland?

    Consider Virgin Australia (93%), United Airlines (93%) or ANA (92%) when booking your flight. These represent the most reliable airlines when flying from San Francisco to Maryland.

  • What are the cheapest flights from San Francisco to Maryland?

    Looking at all options, your cheapest flight can be booked for $128. While the most popular route (San Francisco - Washington, D.C. Reagan-National) can be booked for $130 on average, our data indicates $659 when flying from San Francisco to Maryland.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Francisco 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 Francisco to Maryland?

    Currently, February is the cheapest month in which you can book a flight from San Francisco to Maryland (average of $143). Flying from San Francisco to Maryland in June is currently the most expensive (average of $238). 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 Francisco to Maryland

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from San Francisco to Maryland

Discover the top 7 airlines that operate flights from San Francisco 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 November 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Sun Country AirCheapest$140Average$395FlexibilityNo cancel feeOn-time83%
FrontierCheapest$150Average$280FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$188Average$523FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$241Average$406FlexibilityNo cancel feeOn-time75%
DeltaCheapest$283Average$385FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$297Average$499FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$308Average$455FlexibilityNo cancel feeOn-time63%

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