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Cheap flights from Baltimore to San Francisco (BWI - SFO)

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The best prices from Baltimore to San Francisco are usually found in January or February, booked 45 days in advance, depart on a Saturday or Wednesday and return on a Wednesday

How to find the cheapest flight from
Baltimore (BWI) to San Francisco (SFO)

BWI - SFO
Price
$276 - $481
SFO
Temperature
59 - 77 °F
SFO
Rainfall
0 - 4.7 inches
Popular in December High demand for flights, 24% potential price rise
Cheapest in January Best time to find cheap flights, 25% potential price drop
Round-trip from $276 From Baltimore to San Francisco
One-way from $98 One-way flight from Baltimore to San Francisco
Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Baltimore to San Francisco?

It’s generally more expensive to depart on a Friday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

How far in advance should I book a flight from Baltimore to San Francisco?

Users have found that booking a flight from Baltimore to San Francisco at least 44 days early can save you up to 20% on average compared to booking a flight this week. If booking 44 days before your flight isn’t an option for you, users have found flights from Baltimore to San Francisco for as little as $117 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $137 for flights departing within the next 3 days.

What is the cheapest month to fly from Baltimore to San Francisco?

Our data shows that February tends to be the cheapest month to fly to San Francisco from Baltimore. Users have commonly found prices around $121 for the month, but tickets can be as low as $61. Due to multiple factors, prepare for potentially higher prices in April.

When is the cheapest time to fly from Baltimore to San Francisco (BWI - SFO)?

When flying from Baltimore to San Francisco, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 37% versus a flight in the morning.

Cheap flights from Baltimore to San Francisco in September, October 2020

The best prices found for BWI to SFO flights for September, October
16 Oct - 15 Nov
$156pp
BWI
Baltimore/Washington
Multiple Airlines
 
1 STOP
SFO
San Francisco
SFO
San Francisco
Frontier
 
1 STOP
BWI
Baltimore/Washington
19 Oct - 22 Oct
$162pp
BWI
Baltimore/Washington
Multiple Airlines
 
1 STOP
SFO
San Francisco
SFO
San Francisco
Sun Country Air
 
1 STOP
BWI
Baltimore/Washington
9 Oct - 11 Oct
$163pp
BWI
Baltimore/Washington
Multiple Airlines
 
1 STOP
SFO
San Francisco
SFO
San Francisco
Frontier
 
1 STOP
BWI
Baltimore/Washington

Baltimore to San Francisco 2020 flight deals

Cheap flights to San Francisco from Baltimore found for this year
16 Oct - 15 Nov
$156pp
BWI
Baltimore/Washington
Multiple Airlines
 
1 STOP
SFO
San Francisco
SFO
San Francisco
Frontier
 
1 STOP
BWI
Baltimore/Washington
19 Oct - 22 Oct
$162pp
BWI
Baltimore/Washington
Multiple Airlines
 
1 STOP
SFO
San Francisco
SFO
San Francisco
Sun Country Air
 
1 STOP
BWI
Baltimore/Washington
9 Oct - 11 Oct
$163pp
BWI
Baltimore/Washington
Multiple Airlines
 
1 STOP
SFO
San Francisco
SFO
San Francisco
Frontier
 
1 STOP
BWI
Baltimore/Washington

Last minute flights from Baltimore to San Francisco

Late deals on round-trip flights to San Francisco from Baltimore, departing today and this week
27 Sep - 30 Sep
$177pp
BWI
Baltimore/Washington
Multiple Airlines
 
1 STOP
SFO
San Francisco
SFO
San Francisco
Multiple Airlines
   
2 STOPS
BWI
Baltimore/Washington
24 Sep - 1 Oct
$194pp
BWI
Baltimore/Washington
Multiple Airlines
 
1 STOP
SFO
San Francisco
SFO
San Francisco
Sun Country Air
 
1 STOP
BWI
Baltimore/Washington
24 Sep - 18 Oct
$195pp
BWI
Baltimore/Washington
Multiple Airlines
   
2 STOPS
SFO
San Francisco
SFO
San Francisco
Frontier
 
1 STOP
BWI
Baltimore/Washington

One-way flights to San Francisco from Baltimore

The cheapest one-way flights from Baltimore to San Francisco
3:00 am - 10:43 am
Major Airline
2 Stops
10h 43m
BWI - SFO
Major Airline
$98
StudentUniverse
8:00 am - 12:47 pm
Sun Country Air
1 Stop
7h 47m
BWI - SFO
Sun Country Air
1:40 pm - 7:54 pm
Multiple Airlines
3 Stops
33h 14m
BWI - SFO
Multiple Airlines
$135
Kiwi.com

Related info for your journey

Useful info, stats and facts about Baltimore to San Francisco flights.

Flight FAQs

From Baltimore to San Francisco

Are flight prices decreasing from Baltimore to San Francisco due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Baltimore and San Francisco for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Baltimore to San Francisco for under $200 on Cheapflights?

Yes, there are multiple flights from Baltimore to San Francisco for under $200. The cheapest flight booked recently is on Multiple Airlines for just $156, but on average you can expect to pay $170.

Are there nonstop flights from Baltimore to San Francisco for under $200 on Cheapflights?

There are no nonstop flights from Baltimore to San Francisco, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Baltimore to San Francisco for under $200?

There are currently 20+ open flights from Baltimore to San Francisco within the next 7 days for less than $200.

Does it rain more in Baltimore or San Francisco?

Baltimore will have greater rainfall in 0 compared to San Francisco over the next 12 days.

Is Baltimore weather warmer or cooler than San Francisco?

Our data indicates that the weather will be 90 °F on average in the month of July. The temperature in San Francisco is typically colder than in Baltimore. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.

How long is the flight from Baltimore to San Francisco?

There are many flights that can get you from Baltimore to San Francisco in 8h 18m. Fly via Sun Country Air to get the fastest option.

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

The cheapest airlines for a one-way flight from Baltimore to San Francisco are Sun Country Air ($86) and Major Airline ($98).

Alternative routes for Baltimore to San Francisco

Destination information for San Francisco

Things to know before you go. Useful info for your trip from Baltimore to San Francisco
Average temperature for September in San Francisco
77.0 °F
Avg rainfall for September in San Francisco
0.1 ″

Airports servicing Baltimore

Airports servicing San Francisco

Hourly flight availability from Baltimore to San Francisco

Morning 6 AM to noon 77% of BWI to SFO departures
Afternoon Noon to 6 PM 22% of BWI to SFO departures
Early morning Midnight to 6 AM 1% of BWI to SFO departures
Evening 6 PM to midnight 0% of BWI to SFO departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Baltimore to San Francisco
Sunday
4 daily flights
Monday
5 daily flights
Tuesday
2 daily flights
Wednesday
2 daily flights
Thursday
5 daily flights
Friday
2 daily flights
Saturday
5 daily flights
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