For a quick departure, use the mezzanine level checkpoint in Harvey Milk Terminal 1, accessible from the AirTrain station.

Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $283 (Kiwi.com) |
One-way from | $138 (Kiwi.com) |
Popular in | November |
Cheapest in | April |
Average price | $507 |
Fly from
Fly to
Route
Depart
Return
Price
San FranciscoBaltimore
SFO - BWI
SFOBWI
San Francisco
Tue 1/6
9:41 pm-6:14 pm
1 stop17h 33m
Baltimore/Washington
Fri 1/9
7:14 pm-3:50 pm
1 stop23h 36m
San FranciscoBaltimore
SFO - BWI
SFOBWI
San Francisco
Thu 2/12
6:00 am-5:55 pm
1 stop8h 55m
Baltimore/Washington
Mon 2/16
6:55 pm-9:11 am
1 stop17h 16m
San FranciscoBaltimore
SFO - BWI
SFOBWI
San Francisco
Thu 1/8
6:56 pm-6:14 pm
2 stops20h 18m
Baltimore/Washington
Thu 1/15
7:14 pm-6:27 pm
2 stops26h 13m
San FranciscoBaltimore
SFO - BWI
SFOBWI
San Francisco
Wed 1/28
9:09 am-5:26 pm
Nonstop5h 17m
Baltimore/Washington
Sat 1/31
6:34 pm-9:45 pm
Nonstop6h 11m
San FranciscoBaltimore
SFO - BWI
SFOBWI
San Francisco
Sat 12/13
9:25 pm-5:30 am
Nonstop5h 05m
Baltimore/Washington
Mon 12/15
10:10 am-1:20 pm
Nonstop6h 10m
San FranciscoBaltimore
SFO - BWI
SFOBWI
San Francisco
Tue 12/23
11:05 pm-9:48 am
1 stop7h 43m
Baltimore/Washington
Wed 1/21
8:42 am-11:54 am
Nonstop6h 12m
San FranciscoBaltimore
SFO - BWI
SFOBWI
San Francisco
Sat 12/6
9:05 am-7:40 pm
1 stop7h 35m
Baltimore/Washington
Sat 12/13
5:00 pm-8:05 pm
Nonstop6h 05m
San FranciscoBaltimore
SFO - BWI
SFOBWI
San Francisco
Wed 11/19
10:30 am-12:26 am
2 stops10h 56m
Baltimore/Washington
Sun 11/23
1:51 pm-8:56 pm
1 stop10h 05m
San FranciscoBaltimore
SFO - BWI
SFOBWI
San Francisco
Fri 2/27
7:00 pm-5:55 pm
2 stops19h 55m
Baltimore/Washington
Sun 3/1
6:55 pm-4:38 pm
2 stops24h 43m
San FranciscoBaltimore
SFO - BWI
SFOBWI
San Francisco
Tue 12/23
5:11 pm-5:24 am
1 stop9h 13m
Baltimore/Washington
Wed 12/31
6:30 am-9:42 am
Nonstop6h 12m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy- | Trust Score*1 star |
To ensure you get the cheapest price possible for a flight from San Francisco to Baltimore, you should look to book at least 72 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Currently, May is the cheapest month in which you can book a flight from San Francisco to Baltimore (average of $118). Flying from San Francisco to Baltimore in December is currently the most expensive (average of $193). 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.
Unlike in the morning, when flights are generally more expensive, you can save up to 14% on flights from San Francisco to Baltimore by exploring options for tickets in the evening.
Travelers seeking maximum savings on their San Francisco to Baltimore 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.
About 11% of weekly flights between San Francisco and Baltimore have experienced delays in the past year, with the average delay time being 114 minutes.
Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
Saturday tends to have the lowest number of delays on this route, whereas Tuesday has historically faced a higher average of delays compared to other days of the week.
Over the last year, GlobalX Airlines have had the lowest number of delays on this route, with no flights being classified as delayed.
Entertainment
Boarding
Comfort
Food
Overall
Crew
Reviews
Walter,Aug 2025
OAK - SAN
Entertainment
Boarding
Comfort
Food
Overall
Crew
Reviews
Walter,Aug 2025
OAK - SAN
Entertainment
Boarding
Comfort
Food
Overall
Crew
Reviews
Walter,Aug 2025
OAK - SAN
Entertainment
Boarding
Comfort
Food
Overall
Crew
Reviews
Walter,Aug 2025
OAK - SAN
Entertainment
Boarding
Comfort
Food
Overall
Crew
Reviews
Walter,Aug 2025
OAK - SAN
Entertainment
Boarding
Comfort
Food
Overall
Crew
Reviews
Walter,Aug 2025
OAK - SAN
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$90 | Average$177 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$150 | Average$280 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$179 | Average$395 | FlexibilityNo cancel fee | On-time83% | |
| Cheapest$188 | Average$382 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$241 | Average$406 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$276 | Average$378 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$298 | Average$496 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$308 | Average$452 | FlexibilityNo cancel fee | On-time63% |