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Cheap flights from Baltimore to San Francisco from £124

BWI — SFO
29 Oct — 5 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Baltimore to San Francisco

Enter your travel dates to find the best prices.

Cheapest flights from Baltimore to San Francisco

Fri 9/1016:30 -
1 stop10h 37m
Tue 13/1010:40 -
1 stop9h 47m
Deal found 24/9£273
Thu 3/1219:20 -
1 stop7h 50m
Thu 10/1219:24 -
1 stop7h 36m
Deal found 24/9£274
Fri 4/1218:32 -
1 stop8h 27m
Wed 9/1213:36 -
1 stop6h 59m
Deal found 24/9£275
Wed 28/1018:15 -
1 stop17h 34m
Mon 2/1108:43 -
2 stops17h 57m
Deal found 24/9£277
Fri 4/1215:25 -
1 stop9h 59m
Mon 7/1208:00 -
1 stop10h 14m
Deal found 26/9£278
Fri 9/1016:30 -
1 stop10h 37m
Sat 10/1010:40 -
1 stop9h 47m
Deal found 25/9£278
Thu 22/1018:50 -
Nonstop5h 51m
Wed 28/1009:12 -
Nonstop5h 14m
Deal found 27/9£280
Wed 2/1215:25 -
1 stop9h 59m
Wed 9/1208:00 -
1 stop10h 14m
Deal found 28/9£281
Wed 14/1006:15 -
1 stop8h 15m
Tue 20/1021:35 -
Nonstop5h 10m
Deal found 24/9£283
Fri 16/1018:50 -
Nonstop5h 51m
Mon 19/1022:57 -
Nonstop5h 23m
Deal found 24/9£284
Mon 23/1119:25 -
1 stop7h 36m
Thu 26/1106:00 -
1 stop7h 49m
Deal found 24/9£284
Fri 9/1018:50 -
Nonstop5h 51m
Mon 12/1022:57 -
Nonstop5h 23m
Deal found 24/9£287

Find flight deals from Baltimore to San Francisco

Round-trip from

£273

One-way from

£124

Popular in

May

Cheapest in

April

Average price

£369
JetBlue
  • JetBlue
  • 9/10-13/10
  • 2 total stops
  • 20h 24m total
  • Baltimore to San Francisco
Search Deals
JetBlue
  • JetBlue
  • 7/10-31/12
  • 1 total stop
  • 10h 19m total
  • Baltimore to San Francisco
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 0% potential price decrease (£3 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
Search Deals

Cheapflights Fare Finder

 
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

Cheapest return flight

BaltimoreSan Francisco

BWI Baltimore/Washington - SFO San Francisco

BWISFO

Baltimore/Washington

Wed 7/10

16:00-23:19

1 stop10h 19m

San Francisco

Wed 31/12

00:00-03:00

Nonstop0h 00m

£124

BaltimoreSan Francisco

BWI Baltimore/Washington - SFO San Francisco

BWISFO

Baltimore/Washington

Sat 27/2

08:05-11:20

Nonstop6h 15m

San Francisco

Wed 31/12

00:00-03:00

Nonstop0h 00m

£140
Fastest return journey

BaltimoreSan Francisco

BWI Baltimore/Washington - SFO San Francisco

BWISFO

Baltimore/Washington

Tue 20/10

11:45-14:35

Nonstop5h 50m

San Francisco

Wed 31/12

00:00-03:00

Nonstop0h 00m

£140

BaltimoreSan Francisco

BWI Baltimore/Washington - SFO San Francisco

BWISFO

Baltimore/Washington

Sat 24/10

08:05-10:56

Nonstop5h 51m

San Francisco

Wed 31/12

00:00-03:00

Nonstop0h 00m

£140

BaltimoreSan Francisco

BWI Baltimore/Washington - SFO San Francisco

BWISFO

Baltimore/Washington

Thu 10/12

18:35-21:49

Nonstop6h 14m

San Francisco

Wed 31/12

00:00-03:00

Nonstop0h 00m

£140

BaltimoreSan Francisco

BWI Baltimore/Washington - SFO San Francisco

BWISFO

Baltimore/Washington

Thu 18/2

17:30-22:39

1 stop8h 09m

San Francisco

Wed 31/12

00:00-03:00

Nonstop0h 00m

£148

BaltimoreSan Francisco

BWI Baltimore/Washington - SFO San Francisco

BWISFO

Baltimore/Washington

Wed 2/12

06:05-13:25

1 stop10h 20m

San Francisco

Wed 31/12

00:00-03:00

Nonstop0h 00m

£148

BaltimoreSan Francisco

BWI Baltimore/Washington - SFO San Francisco

BWISFO

Baltimore/Washington

Fri 6/11

10:35-13:45

Nonstop6h 10m

San Francisco

Wed 31/12

00:00-03:00

Nonstop0h 00m

£155

BaltimoreSan Francisco

BWI Baltimore/Washington - SFO San Francisco

BWISFO

Baltimore/Washington

Fri 26/2

10:30-13:45

Nonstop6h 15m

San Francisco

Wed 31/12

00:00-03:00

Nonstop0h 00m

£155

BaltimoreSan Francisco

BWI Baltimore/Washington - SFO San Francisco

BWISFO

Baltimore/Washington

Thu 18/2

06:30-13:00

2 stops9h 30m

San Francisco

Wed 31/12

00:00-03:00

Nonstop0h 00m

£166

Flights are sorted by cheapest return flights first.

Deals found on 24/9

Showing 1-10 of 22 resultsSorted by cheapest first
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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.
Estimated return price

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?

To ensure you get the cheapest price possible for a flight from Baltimore to San Francisco, you should look to book at least 40 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, April is the cheapest month in which you can book a flight from Baltimore to San Francisco (average of £326). Flying from Baltimore to San Francisco in May is currently the most expensive (average of £405). 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?

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.

How much does it cost for a return flight from Baltimore to San Francisco?

Airfare is below average for this route at the moment.

Baltimore to San Francisco flights typically cost between £302 and £424 in October.
The cheapest return price found within the last 5 days was £273 on JetBlue (9 Oct–13 Oct).

Related info for your journey

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

    Within the past month, 7 users have taken a look at flights from Baltimore/Washington to San Francisco.

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

    For as low as £287, Southwest can have you in San Francisco from Baltimore in 6h 10m. Baltimore and San Francisco are separated by a distance of 2449 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    The top 3 most reliable airlines when flying from Baltimore to San Francisco are ANA (90%), Virgin Australia (69%) and United Airlines (69%).

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Baltimore to San Francisco (average of £326). Flying from Baltimore to San Francisco in May is currently the most expensive (average of £405). 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

Travelling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
San Bruno
Santa Cruz
Roseville
Newark
Bodega Bay
Sunnyvale

Browse thousands of different options on Cheapflights for your next trip

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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.

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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.

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