$139+ 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 3/18. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — BWI
Jan 13 — Jan 201
1 adult, Economy
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Find cheap flights from San Francisco to Maryland with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from San Francisco to Maryland
Cheapest flights from San Francisco to MarylandExplore 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 December 14, 2025.
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 December 14, 2025.
This Priceline deal was found by Cheapflights users on 12/13. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/1511:33 pmSFO - IAD
1 stop11h 56mFrontier
Sat 1/175:30 amIAD - SFO
1 stop10h 54mFrontier
Deal found 12/13![Frontier logo]()
$272
This Frontier deal was found by Cheapflights users on 12/13. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3111:20 pmSFO - IAD
1 stop9h 18mFrontier
Sat 1/106:00 amIAD - SFO
1 stop10h 31mFrontier
Deal found 12/13![Frontier logo]()
$278
This Kiwi.com deal was found by Cheapflights users on 12/12. 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 12/156:30 amSFO - DCA
1 stop27h 36mFrontier
Tue 1/68:59 amDCA - SFO
2 stops41h 00mFrontier
Deal found 12/12![Frontier logo]()
$279
This Frontier deal was found by Cheapflights users on 12/13. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3011:20 pmSFO - IAD
1 stop9h 18mFrontier
Thu 1/86:00 amIAD - SFO
1 stop10h 18mFrontier
Deal found 12/13![Frontier logo]()
$282
This Frontier deal was found by Cheapflights users on 12/13. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3111:20 pmSFO - IAD
1 stop9h 18mFrontier
Fri 1/96:00 amIAD - SFO
1 stop10h 18mFrontier
Deal found 12/13![Frontier logo]()
$292
This CheapOair deal was found by Cheapflights users on 12/11. 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.
Fri 12/126:30 amSFO - PHL
1 stop20h 01mFrontier
Thu 1/156:18 amPHL - SFO
1 stop11h 48mFrontier
Deal found 12/11![Frontier logo]()
$301
This Frontier deal was found by Cheapflights users on 12/13. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3011:20 pmSFO - IAD
1 stop9h 18mFrontier
Sat 1/106:00 amIAD - SFO
1 stop10h 31mFrontier
Deal found 12/13![Frontier logo]()
$303
This Expedia deal was found by Cheapflights users on 12/12. 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.
Thu 12/256:24 amSFO - DCA
1 stop27h 37mFrontier
Mon 1/56:00 pmDCA - SFO
1 stop27h 24mFrontier
Deal found 12/12![Frontier logo]()
$304
This Expedia deal was found by Cheapflights users on 12/13. 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.
Wed 12/3111:20 pmSFO - IAD
1 stop9h 18mMultiple Airlines
Wed 1/75:26 pmIAD - SFO
1 stop8h 21mMultiple Airlines
Deal found 12/13![Multiple Airlines logo]()
$304
This CheapOair deal was found by Cheapflights users on 12/13. 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 12/176:00 amSFO - PHL
1 stop20h 40mFrontier
Mon 1/58:36 pmPHL - SFO
1 stop24h 48mFrontier
Deal found 12/13![Frontier logo]()
$305
This Trip.com deal was found by Cheapflights users on 12/14. 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.
Thu 12/186:24 amSFO - DCA
1 stop7h 35mFrontier
Sat 1/172:00 pmDCA - SFO
1 stop9h 46mFrontier
Deal found 12/14![Frontier logo]()
$311
This Frontier deal was found by Cheapflights users on 12/13. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/286:24 amSFO - DCA
1 stop12h 35mFrontier
Sat 1/108:59 amDCA - SFO
1 stop14h 48mFrontier
Deal found 12/13![Frontier logo]()
$312
Find 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 December 14, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $260 (Expedia) |
One-way from | $139 (Delta) |
Popular in | December |
Cheapest in | February |
Average price | $542 |
Good round-trip deal | $495 or less |
Good one-way deal | $253 or less |
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 December 14, 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
Wed 2/18
9:46 am-5:59 pm
Nonstop5h 13m
Washington, D.C. Reagan-National
Wed 2/25
6:59 pm-10:19 pm
Nonstop6h 20m
$277
San FranciscoWashington, D.C.
SFO - IAD
SFOIAD
San Francisco
Sat 1/17
12:30 pm-10:10 pm
1 stop6h 40m
Washington, D.C. Dulles Intl
Sat 1/24
7:00 am-1:50 pm
1 stop9h 50m
$277
San FranciscoPhiladelphia
SFO - PHL
SFOPHL
San Francisco
Wed 2/18
1:12 pm-9:33 pm
Nonstop5h 21m
Philadelphia
Sun 2/22
8:35 am-12:06 pm
Nonstop6h 31m
$289
San FranciscoPhiladelphia
SFO - PHL
SFOPHL
San Francisco
Mon 1/26
6:18 pm-6:03 pm
1 stop20h 45m
Philadelphia
Thu 1/29
7:06 pm-10:42 am
1 stop18h 36m
$289
San FranciscoPhiladelphia
SFO - PHL
SFOPHL
San Francisco
Mon 2/2
2:30 pm-6:03 pm
1 stop24h 33m
Philadelphia
Mon 2/9
7:06 pm-10:42 am
1 stop18h 36m
$289
San FranciscoWashington, D.C.
SFO - DCA
SFODCA
San Francisco
Wed 1/7
5:45 am-5:04 pm
1 stop8h 19m
Washington, D.C. Reagan-National
Sat 1/10
6:05 am-1:38 pm
2 stops10h 33m
$296
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
Wed 1/28
5:26 pm-10:47 pm
1 stop8h 21m
$296
San FranciscoWashington, D.C.
SFO - DCA
SFODCA
San Francisco
Thu 1/29
8:35 am-4:52 pm
Nonstop5h 17m
Washington, D.C. Reagan-National
Sun 2/1
7:00 am-10:16 am
Nonstop6h 16m
$297
San FranciscoWashington, D.C.
SFO - DCA
SFODCA
San Francisco
Thu 1/8
9:40 am-5:56 pm
Nonstop5h 16m
Washington, D.C. Reagan-National
Mon 1/12
6:56 pm-10:13 pm
Nonstop6h 17m
$297
San FranciscoPhiladelphia
SFO - PHL
SFOPHL
San Francisco
Sat 1/10
11:59 pm-11:35 am
1 stop8h 36m
Philadelphia
Mon 1/12
8:35 am-12:03 pm
Nonstop6h 28m
$299
Showing 1-10 of 60 results
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 November is currently the most expensive (average of $343). 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 December 14, 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 December 6, 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 December 14, 2025.
The most flights from SFO to USMD are scheduled on a Sunday (7 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (1 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 December 14, 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.
Comfort
8.0
Food
7.0
Overall
7.9
Boarding
8.1
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Comfort
8.0
Food
7.0
Overall
7.9
Boarding
8.1
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Comfort
8.0
Food
7.0
Overall
7.9
Boarding
8.1
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Comfort
8.0
Food
7.0
Overall
7.9
Boarding
8.1
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Comfort
8.0
Food
7.0
Overall
7.9
Boarding
8.1
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Comfort
8.0
Food
7.0
Overall
7.9
Boarding
8.1
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
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.
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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.
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 December 14, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$140 | Average$395 | FlexibilityNo cancel fee | On-time83% | |
| Cheapest$150 | Average$284 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$241 | Average$397 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$283 | Average$390 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$297 | Average$505 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$308 | Average$408 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$308 | Average$460 | FlexibilityNo cancel fee | On-time63% |