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Cheap flights from Baltimore to San Francisco Bay Area from $92

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Baltimore to San Francisco Bay Area departing on 9/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Baltimore to San Francisco Bay Area

Cheap round-trip flights

Spirit Airlines Logo
8:16 am - 8:00 pmBWI-SJC
14h 44m1 stop
Spirit Airlines Logo
4:16 pm - 4:30 amSJC-BWI
9h 14m1 stop
$182Spirit Airlines
Find Deal
qua, out 1 - sex, out 3
Spirit Airlines Logo
8:16 am - 3:21 pmBWI-SJC
10h 05m1 stop
Spirit Airlines Logo
11:40 am - 4:30 amSJC-BWI
13h 50m1 stop
$184Spirit Airlines
Find Deal
seg, set 29 - ter, set 30
United Airlines Logo
8:15 am - 1:42 pmBWI-SJC
8h 27m1 stop
United Airlines Logo
8:45 am - 7:21 pmSJC-BWI
7h 36m1 stop
$185United Airlines
Find Deal
sáb, nov 1 - ter, nov 4
United Airlines Logo
6:00 am - 12:18 pmBWI-SJC
9h 18m1 stop
United Airlines Logo
12:40 pm - 11:00 pmSJC-BWI
7h 20m1 stop
$235United Airlines
Find Deal
ter, nov 25 - qua, dez 3
Delta Logo
4:44 pm - 10:58 pmBWI-SJC
9h 14m1 stop
Delta Logo
6:35 am - 6:41 pmSJC-BWI
9h 06m1 stop
$277Delta
Find Deal
ter, out 14 - ter, out 21
Southwest Logo
6:50 am - 12:50 pmBWI-OAK
9h 00m1 stop
Southwest Logo
6:15 pm - 5:10 amOAK-BWI
7h 55m1 stop
$281Southwest
Find Deal
ter, out 21 - ter, out 21
Delta Logo
12:19 pm - 10:59 pmBWI-SJC
13h 40m2 stops
Delta Logo
7:15 pm - 6:00 amSJC-BWI
7h 45m1 stop
$282Delta
Find Deal
qua, out 15 - seg, out 20
Southwest Logo
3:15 pm - 9:25 pmBWI-OAK
9h 10m1 stop
Southwest Logo
7:15 am - 6:55 pmOAK-BWI
8h 40m1 stop
$289Southwest
Find Deal
qua, out 15 - qua, out 22
American Airlines Logo
7:35 am - 3:47 pmBWI-STS
11h 12m2 stops
American Airlines Logo
12:31 pm - 10:54 pmSTS-BWI
7h 23m1 stop
$554American Airlines
Find Deal
qua, out 8 - sáb, out 11
American Airlines Logo
6:10 am - 3:47 pmBWI-STS
12h 37m2 stops
American Airlines Logo
4:17 pm - 9:55 amSTS-BWI
14h 38m2 stops
$594American Airlines
Find Deal
ter, out 14 - sex, out 17

Frontier flights from Baltimore to San Francisco Bay Area

Our best Frontier deals on Baltimore to San Francisco Bay Area flight tickets
Frontier
Sep 28
BWI6:27 pmBaltimore/Washington
20h 03m
1 stop
SJC11:30 amSan Jose
Oct 26
SJC12:27 pmSan Jose
26h 17m
1 stop
BWI5:44 pmBaltimore/Washington
$254
Find similar
Frontier
Oct 1
BWI8:12 amBaltimore/Washington
32h 02m
2 stops
SJC1:14 pmSan Jose
Oct 5
SJC12:26 pmSan Jose
26h 16m
1 stop
BWI5:42 pmBaltimore/Washington
$267
Find similar
Frontier
Sep 28
BWI11:43 amBaltimore/Washington
12h 38m
1 stop
SFO9:21 pmSan Francisco
Oct 3
SFO11:57 pmSan Francisco
10h 29m
1 stop
BWI1:26 pmBaltimore/Washington
$286
Find similar

Spirit Airlines flights from Baltimore to San Francisco Bay Area

Our best Spirit Airlines deals on Baltimore to San Francisco Bay Area flight tickets
Spirit Airlines
Sep 24
BWI8:16 amBaltimore/Washington
14h 44m
1 stop
SJC8:00 pmSan Jose
Oct 1
SJC11:40 amSan Jose
13h 50m
1 stop
BWI4:30 amBaltimore/Washington
$179
Find similar
Spirit Airlines
Oct 1
BWI8:16 amBaltimore/Washington
14h 44m
1 stop
SJC8:00 pmSan Jose
Oct 3
SJC4:16 pmSan Jose
9h 14m
1 stop
BWI4:30 amBaltimore/Washington
$182
Find similar
Spirit Airlines
Sep 29
BWI8:16 amBaltimore/Washington
10h 05m
1 stop
SJC3:21 pmSan Jose
Sep 30
SJC11:40 amSan Jose
13h 50m
1 stop
BWI4:30 amBaltimore/Washington
$184
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Baltimore to San Francisco Bay Area 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, momondo users made 832,500 searches. Data last updated setembro 17, 2025.
Use the filters below to find and compare flights from Baltimore to San Francisco Bay Area that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreSan Jose

BWI - SJC

BWISJC

Baltimore/Washington

qua 10/1

8:16 am-8:00 pm

1 stop14h 44m

San Jose

sex 10/3

4:16 pm-4:30 am

1 stop9h 14m

$182

BaltimoreSan Jose

BWI - SJC

BWISJC

Baltimore/Washington

seg 9/29

8:16 am-3:21 pm

1 stop10h 05m

San Jose

ter 9/30

11:40 am-4:30 am

1 stop13h 50m

$184

BaltimoreSan Jose

BWI - SJC

BWISJC

Baltimore/Washington

sáb 11/1

8:15 am-1:42 pm

1 stop8h 27m

San Jose

ter 11/4

8:45 am-7:21 pm

1 stop7h 36m

$185

BaltimoreSan Jose

BWI - SJC

BWISJC

Baltimore/Washington

ter 11/25

6:00 am-12:18 pm

1 stop9h 18m

San Jose

qua 12/3

12:40 pm-11:00 pm

1 stop7h 20m

$235

BaltimoreSan Jose

BWI - SJC

BWISJC

Baltimore/Washington

ter 10/14

4:44 pm-10:58 pm

1 stop9h 14m

San Jose

ter 10/21

6:35 am-6:41 pm

1 stop9h 06m

$277

BaltimoreOakland

BWI - OAK

BWIOAK

Baltimore/Washington

ter 10/21

6:50 am-12:50 pm

1 stop9h 00m

Oakland

ter 10/21

6:15 pm-5:10 am

1 stop7h 55m

$281

BaltimoreSan Jose

BWI - SJC

BWISJC

Baltimore/Washington

qua 10/15

12:19 pm-10:59 pm

2 stops13h 40m

San Jose

seg 10/20

7:15 pm-6:00 am

1 stop7h 45m

$282

BaltimoreOakland

BWI - OAK

BWIOAK

Baltimore/Washington

qua 10/15

3:15 pm-9:25 pm

1 stop9h 10m

Oakland

qua 10/22

7:15 am-6:55 pm

1 stop8h 40m

$289

BaltimoreSanta Rosa

BWI - STS

BWISTS

Baltimore/Washington

qua 10/8

7:35 am-3:47 pm

2 stops11h 12m

Santa Rosa Sonoma County

sáb 10/11

12:31 pm-10:54 pm

1 stop7h 23m

$554

BaltimoreSanta Rosa

BWI - STS

BWISTS

Baltimore/Washington

ter 10/14

6:10 am-3:47 pm

2 stops12h 37m

Santa Rosa Sonoma County

sex 10/17

4:17 pm-9:55 am

2 stops14h 38m

$594

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Francisco Bay Area from

How to get the cheapest flight ticket from Baltimore to San Francisco Bay Area

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San Francisco Bay Area?

In general, May is the cheapest month to fly from Baltimore to San Francisco Bay Area. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $399. If you aren’t able to travel to San Francisco Bay Area during the month of May, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $408.

What is the cheapest day to depart on your flight to San Francisco Bay Area?

On average, the least expensive day to fly to San Francisco Bay Area from Baltimore is on a Thursday. momondo users have found tickets for Thursday departures for as low as $661. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Baltimore because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,059.

What is the cheapest time of day to depart on your flight to San Francisco Bay Area?

Our most recent data shows that the best time of day to fly to San Francisco Bay Area is at noon. Flights from Baltimore to San Francisco Bay Area during this time can be as low as $565. In contrast, the most expensive time of day to depart to San Francisco Bay Area is in the evening when prices are around $1,269.

What is the cheapest Baltimore/Washington to San Francisco Bay Area flight route?

Fly from Baltimore/Washington to San Francisco for the best Baltimore/Washington - San Francisco Bay Area flight prices

How far in advance should I book a flight to San Francisco Bay Area?

You are more likely to see cheaper flights to San Francisco Bay Area from Baltimore when booking weeks ahead of your departure date. In general, you can expect to find flights to San Francisco Bay Area for around $446 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Francisco Bay Area from Baltimore for as low as $378 on momondo.

What cabin class options are available on Baltimore/Washington to San Francisco Bay Area flights?

There are 4 cabin classes available to choose from on Baltimore/Washington to San Francisco Bay Area flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Baltimore to San Francisco Bay Area flights?

No. A direct flight is the cheapest option for a flight between Baltimore to San Francisco Bay Area.

Cheap Baltimore to San Francisco Bay Area flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Baltimore to San Francisco Bay Area

Fastest flight time

5h 40m

Direct flights

Every day

Airports in San Francisco Bay Area

2 airports
The fastest flight from Baltimore to San Francisco Bay Area takes 5h 40m
Direct flights go from Baltimore to San Francisco Bay Area every day.
There are 2 airports near San Francisco Bay Area: San Jose (SJC), San Francisco (SFO)
Search flight deals

  • When did momondo last update prices for flights from Baltimore/Washington Airport to San Francisco Bay Area?

    Prices for flights from Baltimore/Washington Airport to San Francisco Bay Area were last updated today.

  • How many operators does momondo search for flights from Baltimore/Washington Airport to San Francisco Bay Area?

  • How old do you have to be to fly from Baltimore/Washington Airport to San Francisco Bay Area?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Baltimore/Washington Airport to San Francisco Bay Area.

  • What documentation or ID do you need to fly to San Francisco Bay Area?

    The travel and health documents required for your trip to San Francisco Bay Area can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Francisco Bay Area. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Baltimore to San Francisco Bay Area?

Best airlines flying from Baltimore to San Francisco Bay Area

Compare and see reviews for airlines that fly from Baltimore to San Francisco Bay Area with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $104Free CancellationRating
6.3
8,023 reviews
Search Spirit Airlines flights
FrontierPriceFrom $120Free CancellationRating
5.8
3,173 reviews
Search Frontier flights
Sun Country AirPriceFrom $142Free CancellationRating
6.9
330 reviews
Search Sun Country Air flights
Alaska AirlinesPriceFrom $276Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights
DeltaPriceFrom $277Free CancellationRating
7.9
7,961 reviews
Search Delta flights
United AirlinesPriceFrom $289Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights
American AirlinesPriceFrom $292Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $299Free CancellationRating
8.0
4,242 reviews
Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Baltimore to San Francisco Bay Area?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Francisco Bay Area from Baltimore.

Can I find flights from Baltimore to San Francisco Bay Area with flexible booking policies on momondo?

Yes. All flights to San Francisco Bay Area from Baltimore on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Baltimore to San Francisco Bay Area?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Baltimore to San Francisco Bay Area.

I’m not ready to book a flight from Baltimore to San Francisco Bay Area right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Baltimore to San Francisco Bay Area now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to San Francisco Bay Area and let you know when they change.

An easier way to manage your San Francisco Bay Area trip

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sex 10/17
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