Cheap flights from Baltimore to San Francisco from £108
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 17/6. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Baltimore to San Francisco
Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to San Francisco (SFO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 24 April 2025.
Round-trip from | £221 |
---|---|
One-way from | £108 |
Popular in | December |
Cheapest in | September |
Average price | £315 |
Find flight deals from Baltimore to San Francisco
Cheapest flights from Baltimore to San FranciscoExplore the most affordable flight options available from Baltimore to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 April 2025.
Explore the most affordable flight options available from Baltimore to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 April 2025.
Cheapflights Fare Finder
Customise your flight search to find flights from Baltimore to San Francisco 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 858,174 searches. Data last updated 24 April 2025.
Use the filters below to find and compare flights from Baltimore to San Francisco that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
BaltimoreSan Francisco
BWI - SFO
BWISFO
Baltimore/Washington
Tue 19/8
07:51-13:45
1 stop8h 54m
San Francisco
Wed 27/8
13:49-06:31
2 stops13h 42m
BaltimoreSan Francisco
BWI - SFO
BWISFO
Baltimore/Washington
Thu 12/6
12:25-17:20
1 stop7h 55m
San Francisco
Mon 16/6
23:59-11:23
1 stop8h 24m
BaltimoreSan Francisco
BWI - SFO
BWISFO
Baltimore/Washington
Sun 8/6
10:09-21:26
1 stop14h 17m
San Francisco
Sun 15/6
23:59-11:29
1 stop8h 30m
BaltimoreSan Francisco
BWI - SFO
BWISFO
Baltimore/Washington
Tue 29/7
07:20-12:29
1 stop8h 09m
San Francisco
Sat 9/8
06:00-15:52
1 stop6h 52m
BaltimoreSan Francisco
BWI - SFO
BWISFO
Baltimore/Washington
Tue 20/5
06:35-09:44
Nonstop6h 09m
San Francisco
Wed 28/5
23:08-07:27
Nonstop5h 19m
BaltimoreSan Francisco
BWI - SFO
BWISFO
Baltimore/Washington
Sat 24/5
15:35-22:20
2 stops9h 45m
San Francisco
Wed 28/5
09:15-19:40
1 stop7h 25m
BaltimoreSan Francisco
BWI - SFO
BWISFO
Baltimore/Washington
Wed 7/5
13:45-18:34
1 stop7h 49m
San Francisco
Thu 8/5
06:19-19:27
2 stops10h 08m
BaltimoreSan Francisco
BWI - SFO
BWISFO
Baltimore/Washington
Tue 17/6
12:25-17:14
1 stop7h 49m
BaltimoreSan Francisco
BWI - SFO
BWISFO
Baltimore/Washington
Wed 3/9
07:51-13:48
1 stop8h 57m
BaltimoreSan Francisco
BWI - SFO
BWISFO
Baltimore/Washington
Fri 27/6
19:43-00:47
1 stop8h 04m
Best time to book a flight from Baltimore to San Francisco
Have a flexible travel schedule? Discover the best time to fly to San Francisco from Baltimore with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Baltimore to San Francisco
How far ahead should I book a flight from Baltimore to San Francisco?
Use this chart to determine the optimal time to book a return flight from Baltimore to San Francisco. Price data was last updated on 18 April 2025.
To ensure you get the cheapest price possible for a flight from Baltimore to San Francisco, you should look to book at least 65 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.
What is the cheapest month to book a flight from Baltimore to San Francisco?
Currently, February is the cheapest month in which you can book a flight from Baltimore to San Francisco (average of £538). Flying from Baltimore to San Francisco in July is currently the most expensive (average of £803). 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 BWI to SFO?
Find hourly flight availability from Baltimore to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 24 April 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Baltimore to San Francisco as you normally would.
Rainfall in San Francisco by month
Plan your trip to San Francisco by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 112.0 inches per month. January is typically the wettest month, when rainfall can reach 112.0 mm. July is typically the driest time to visit San Francisco when rainfall is around 0.0 mm.
Temperature in San Francisco by month
Plan your trip to San Francisco by taking into account the average temperature totals by month.
If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).
Reviews of airlines servicing San Francisco
Get insights into the airlines that provide service to San Francisco. 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 San Francisco. Reviews last updated 24 April 2025.
To help decide which airline to fly from Baltimore to San Francisco, see what other customers have to say about Alaska Airlines, Southwest and Delta. 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
Boarding
Crew
Food
Comfort
Overall
Reviews
Anonymous,Apr 2025
LAS - STS
Entertainment
Boarding
Crew
Food
Comfort
Overall
Reviews
Anonymous,Apr 2025
LAS - STS
Entertainment
Boarding
Crew
Food
Comfort
Overall
Reviews
Anonymous,Apr 2025
LAS - STS
Entertainment
Boarding
Crew
Food
Comfort
Overall
Reviews
Anonymous,Apr 2025
LAS - STS
Entertainment
Boarding
Crew
Food
Comfort
Overall
Reviews
Anonymous,Apr 2025
LAS - STS
Entertainment
Boarding
Crew
Food
Comfort
Overall
Reviews
Anonymous,Apr 2025
LAS - STS
Related info for your journey
Find useful and relevant information for your journey from Baltimore to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Travelling to a place near Baltimore?
Book flights to Baltimore if you plan to visit one of these locationsBrowse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes for Baltimore to San Francisco
See prices for flight routes from nearby airports that may be better suited for you.
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Baltimore to San Francisco?
Cheapflights helps you search for flights from Baltimore to San Francisco via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Why should you use Cheapflights to find cheap flight tickets from Baltimore to San Francisco?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Baltimore to San Francisco.
Can Cheapflights find flights from Baltimore to San Francisco with no change fees?
Yes! Cheapflights helps users easily find flights from Baltimore to San Francisco with no change fees.
Can Cheapflights notify me if prices for flights from Baltimore to San Francisco become cheaper?
Not ready to book yet? You can track prices for flights from Baltimore to San Francisco on Cheapflights with our Price Alert feature and get notified when better prices are available.