Which airport is the most popular layover for flights between San Francisco and Baltimore?

Detroit (DTW) was the most common stop: 18% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest travel time from San Francisco to Baltimore?

Flights connecting via Minneapolis (MSP) have the shortest average one-way travel time: 6h 54m.

What is the most punctual flight time for San Francisco to Baltimore flights?

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

How many flights depart from San Francisco to Baltimore on average per week?

38 flights are operational weekly from San Francisco to Baltimore as of November 2025. The most popular departure day for this route is Thu, with 18% of flights per week taking off on this day.

Which layover airport offers the lowest fares from San Francisco to Baltimore?

Flights via Denver (DEN) offer the lowest average round-trip price of $208.

What is the cheapest airline that flies from San Francisco to Baltimore/Washington?

Frontier is the most popular carrier operating from San Francisco to Baltimore/Washington

How many flights depart from San Francisco to Baltimore on average per day?

As of November 2025, 5 flights take off from San Francisco and land in Baltimore each day. The most common flight departure time for this route is 9:00PM, with 53% of daily flights taking off in the evening.

What airlines fly to Baltimore?

United Airlines, Alaska Airlines and Southwest are the top three most popular airlines that fly to Baltimore from San Francisco according to our data. United Airlines is the first choice among our users, with 58% of people opting to fly with this airline when traveling to Baltimore. Keep in mind that there are 10 different airlines that fly to Baltimore on a routine basis, so you have a few additional options to choose from.

What day of the week experiences the fewest flight delays on this route?

Friday is statistically the day of the week which experiences the fewest number of delays on this flight route. Tuesday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on San Francisco to Baltimore flights?

According to our data, GlobalX Airlines have had the least number of delays on this route over the last 12 months; with no flights being classified as delayed.

Which layover airport has the shortest connection time from San Francisco to Baltimore?

Minneapolis (MSP) has the shortest average layover time for this route: 0h 40m.

How often are flights from San Francisco to Baltimore delayed?

Historically, on average around 15% of flights between San Francisco and Baltimore have experienced a delay on any given week. The average delay length over the past 12 months has been 113 minutes.

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

Prices for flights from San Francisco Airport to Baltimore/Washington Airport are updated daily.

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

As of November 2025, there are 7 operators available to choose from for flights from San Francisco Airport to Baltimore/Washington Airport.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Airport to Baltimore/Washington Airport.

What documentation or ID do you need to fly to Baltimore/Washington Airport?

The travel and health documents required for your trip to Baltimore/Washington Airport 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 Baltimore/Washington Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$157 Cheap Flights from San Francisco to Baltimore in 2025/26

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6:27 pm - 5:46 pmSFO-BWI

20h 19m1 stop

6:46 pm - 2:02 pmBWI-SFO

22h 16m1 stop

$407Alaska Airlines

Find Deal

Wed, Feb 18 - Fri, Feb 20

8:44 am - 7:55 pmSFO-BWI

8h 11m1 stop

8:53 pm - 7:49 amBWI-SFO

13h 56m1 stop

$408Frontier

Find Deal

Fri, Mar 20 - Thu, Mar 26

6:00 am - 7:31 pmSFO-BWI

10h 31m1 stop

5:40 am - 1:28 pmBWI-SFO

10h 48m1 stop

$409Multiple Airlines

Find Deal

Tue, Dec 2 - Mon, Dec 8

8:12 pm - 9:27 amSFO-BWI

34h 15m2 stops

5:30 am - 1:13 pmBWI-SFO

10h 43m1 stop

$410Multiple Airlines

Find Deal

Tue, Dec 23 - Tue, Dec 30

9:25 pm - 5:30 amSFO-BWI

5h 05mnonstop

10:10 am - 1:20 pmBWI-SFO

6h 10mnonstop

$411Southwest

Find Deal

Wed, Dec 10 - Tue, Dec 16

11:33 pm - 10:55 amSFO-BWI

8h 22m1 stop

5:30 am - 1:13 pmBWI-SFO

10h 43m1 stop

$412Frontier

Find Deal

Sun, Dec 14 - Wed, Dec 31

6:00 am - 7:31 pmSFO-BWI

10h 31m1 stop

5:40 am - 1:28 pmBWI-SFO

10h 48m1 stop

$413Multiple Airlines

Find Deal

Tue, Dec 2 - Mon, Dec 8

12:17 am - 1:56 pmSFO-BWI

10h 39m2 stops

10:35 am - 9:26 pmBWI-SFO

13h 51m1 stop

$414American Airlines

Find Deal

Wed, Jan 7 - Wed, Jan 14

6:30 pm - 11:54 amSFO-BWI

14h 24m2 stops

6:59 pm - 12:59 pmBWI-SFO

21h 00m2 stops

$415Delta

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Sat, Jan 10 - Mon, Jan 12

11:20 pm - 10:46 amSFO-BWI

8h 26m1 stop

5:30 am - 1:13 pmBWI-SFO

10h 43m1 stop

$416Frontier

Find Deal

Thu, Dec 25 - Tue, Dec 30

Alaska Airlines flights from San Francisco to Baltimore

Our best Alaska Airlines deals on San Francisco to Baltimore flight tickets

Alaska Airlines

Feb 18

SFO6:27 pmSan Francisco

20h 19m

1 stop

BWI5:46 pmBaltimore/Washington

Feb 20

BWI6:46 pmBaltimore/Washington

22h 16m

1 stop

SFO2:02 pmSan Francisco

$407

Find similar

Alaska Airlines

Dec 25

SFO4:42 pmSan Francisco

10h 02m

1 stop

BWI5:44 amBaltimore/Washington

Jan 22

BWI7:14 pmBaltimore/Washington

29h 44m

1 stop

SFO9:58 pmSan Francisco

$418

Find similar

Alaska Airlines

Feb 27

SFO7:31 pmSan Francisco

19h 15m

2 stops

BWI5:46 pmBaltimore/Washington

Mar 1

BWI6:46 pmBaltimore/Washington

32h 13m

1 stop

SFO11:59 pmSan Francisco

$423

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Frontier flights from San Francisco to Baltimore

Our best Frontier deals on San Francisco to Baltimore flight tickets

Frontier

Mar 20

SFO8:44 amSan Francisco

8h 11m

1 stop

BWI7:55 pmBaltimore/Washington

Mar 26

BWI8:53 pmBaltimore/Washington

13h 56m

1 stop

SFO7:49 amSan Francisco

$408

Find similar

Frontier

Dec 14

SFO11:33 pmSan Francisco

8h 22m

1 stop

BWI10:55 amBaltimore/Washington

Dec 31

BWI5:30 amBaltimore/Washington

10h 43m

1 stop

SFO1:13 pmSan Francisco

$412

Find similar

Frontier

Dec 25

SFO11:20 pmSan Francisco

8h 26m

1 stop

BWI10:46 amBaltimore/Washington

Dec 30

BWI5:30 amBaltimore/Washington

10h 43m

1 stop

SFO1:13 pmSan Francisco

$416

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Fly from

Fly to

Route

Depart

Return

Price

San FranciscoBaltimore

SFO - BWI

SFOBWI

San Francisco

Wed 2/18

6:27 pm-5:46 pm

1 stop20h 19m

Baltimore/Washington

Fri 2/20

6:46 pm-2:02 pm

1 stop22h 16m

$407

San FranciscoBaltimore

SFO - BWI

SFOBWI

San Francisco

Fri 3/20

8:44 am-7:55 pm

1 stop8h 11m

Baltimore/Washington

Thu 3/26

8:53 pm-7:49 am

1 stop13h 56m

$408

San FranciscoBaltimore

SFO - BWI

SFOBWI

San Francisco

Tue 12/2

6:00 am-7:31 pm

1 stop10h 31m

Baltimore/Washington

Mon 12/8

5:40 am-1:28 pm

1 stop10h 48m

$409

San FranciscoBaltimore

SFO - BWI

SFOBWI

San Francisco

Tue 12/23

8:12 pm-9:27 am

2 stops34h 15m

Baltimore/Washington

Tue 12/30

5:30 am-1:13 pm

1 stop10h 43m

$410

San FranciscoBaltimore

SFO - BWI

SFOBWI

San Francisco

Wed 12/10

9:25 pm-5:30 am

Nonstop5h 05m

Baltimore/Washington

Tue 12/16

10:10 am-1:20 pm

Nonstop6h 10m

$411

San FranciscoBaltimore

SFO - BWI

SFOBWI

San Francisco

Sun 12/14

11:33 pm-10:55 am

1 stop8h 22m

Baltimore/Washington

Wed 12/31

5:30 am-1:13 pm

1 stop10h 43m

$412

San FranciscoBaltimore

SFO - BWI

SFOBWI

San Francisco

Tue 12/2

6:00 am-7:31 pm

1 stop10h 31m

Baltimore/Washington

Mon 12/8

5:40 am-1:28 pm

1 stop10h 48m

$413

San FranciscoBaltimore

SFO - BWI

SFOBWI

San Francisco

Wed 1/7

12:17 am-1:56 pm

2 stops10h 39m

Baltimore/Washington

Wed 1/14

10:35 am-9:26 pm

1 stop13h 51m

$414

San FranciscoBaltimore

SFO - BWI

SFOBWI

San Francisco

Sat 1/10

6:30 pm-11:54 am

2 stops14h 24m

Baltimore/Washington

Mon 1/12

6:59 pm-12:59 pm

2 stops21h 00m

$415

San FranciscoBaltimore

SFO - BWI

SFOBWI

San Francisco

Thu 12/25

11:20 pm-10:46 am

1 stop8h 26m

Baltimore/Washington

Tue 12/30

5:30 am-1:13 pm

1 stop10h 43m

$416

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

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

Prices

Airlines

Delays

Layovers

Other information

What is the cheapest month to fly to Baltimore?

If you’re not able to fly to Baltimore in April, then June is your next best option. Flight prices from San Francisco to Baltimore during June average around $397.

What is the cheapest day to depart on your flight to Baltimore?

The cheapest day to depart from San Francisco to Baltimore is on a Tuesday. Travelers who choose to depart for Baltimore on a Tuesday will often find tickets for as low as $422. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $574. These prices are subject to change though, so be sure to set up a Price Alert for flights to Baltimore.

What is the cheapest time of day to depart on your flight to Baltimore?

Flying to Baltimore from San Francisco in the evening is the least expensive time of day to depart. momondo users have found prices as low as $459 when looking at flights departing in the evening. Flights in the morning are often more expensive with an average ticket price of $532.

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

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

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

You are more likely to see cheaper flights to Baltimore from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to Baltimore for around $454 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Baltimore from San Francisco for as low as $375 on momondo.

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

There are 4 cabin classes available to choose from on San Francisco to Baltimore/Washington 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 San Francisco to Baltimore flights?

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

How have San Francisco to Baltimore flight prices changed over time?

As of November 2025, prices for San Francisco to Baltimore flights are approximately 25% more expensive when compared to flights at the same time last year.

When to book flights from San Francisco to Baltimore

Are you open to changing your travel dates? Check out the ideal times to fly from San Francisco to Baltimore according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap San Francisco to Baltimore (SFO to BWI) flight deals and tips

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

Best Price Found	$182
Fastest flight time	5h 00m
Direct flights	Every day
Airports in Baltimore	1 airport

The best one-way flight to Baltimore from San Francisco in the past 72 hours is $182. The best round-trip flight deal from San Francisco to Baltimore found on momondo in the last 72 hours is $497.

The fastest flight from San Francisco to Baltimore takes 5h 00m

Direct flights go from San Francisco to Baltimore every day.

There is 1 airport near Baltimore: Baltimore/Washington (BWI)

Search flight deals

How far is San Francisco to Baltimore/Washington by plane?
Baltimore/Washington is 2448.9 mi away from San Francisco. Typically, this will take 5h 00m by plane in normal conditions.
When did momondo last update prices for flights from San Francisco Airport to Baltimore/Washington Airport?
Prices for flights from San Francisco Airport to Baltimore/Washington Airport are updated daily.
How many operators does momondo search for flights from San Francisco Airport to Baltimore/Washington Airport?
As of November 2025, there are 7 operators available to choose from for flights from San Francisco Airport to Baltimore/Washington Airport.
How old do you have to be to fly from San Francisco Airport to Baltimore/Washington Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Airport to Baltimore/Washington Airport.
What documentation or ID do you need to fly to Baltimore/Washington Airport?
The travel and health documents required for your trip to Baltimore/Washington Airport 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 Baltimore/Washington Airport. 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 San Francisco to Baltimore?
Based on momondo bookings for flights between San Francisco and Baltimore, the leading plane model is Boeing 737-800 Passenger/BBJ2 (winglets), making up 20.69% of the total bookings. Other popular models include Boeing 737 MAX 9 with 20.02%, Boeing 737 MAX 8 with 13.48%, and Boeing 777 with 11.02%.
What is the most popular airline from San Francisco to Baltimore?
Based on momondo bookings for flights between San Francisco and Baltimore, the leading airline is United Airlines, making up 61% of the total bookings. Other popular airlines include Southwest with 14%, Frontier with 11%, and Delta with 7%.

Best airlines flying from San Francisco to Baltimore

Compare and see reviews for airlines that fly from San Francisco to Baltimore with momondo

Airline	Rating	Free Cancellation	Price
Sun Country Air	PriceFrom $140	Free Cancellation	Rating 6.9 334 reviews	Search Sun Country Air flights
Frontier	PriceFrom $150	Free Cancellation	Rating 5.8 3,104 reviews	Search Frontier flights
American Airlines	PriceFrom $188	Free Cancellation	Rating 7.2 11,046 reviews	Search American Airlines flights
Alaska Airlines	PriceFrom $241	Free Cancellation	Rating 8.0 11,324 reviews	Search Alaska Airlines flights
Delta	PriceFrom $283	Free Cancellation	Rating 7.9 8,002 reviews	Search Delta flights
United Airlines	PriceFrom $297	Free Cancellation	Rating 7.4 9,028 reviews	Search United Airlines flights
Southwest	PriceFrom $308	Free Cancellation	Rating 8.0 4,251 reviews	Search Southwest flights

Southwest Flights From San Francisco to Baltimore
Southwest operates around 7 flights from San Francisco to Baltimore every week. The average price of these flights found in the last 72 hours has been $455, but momondo users have found Southwest deals from San Francisco to Baltimore from as low as $308 round-trip. Southwest has been scored 8.0/10 in 4,249 reviews.
United Airlines Flights From San Francisco to Baltimore
$297 is the best United Airlines flight deal from San Francisco to Baltimore found on momondo over the last 72 hours. The average United Airlines ticket price found was closer to $499, however, with flight time and availability significantly affecting the price. United Airlines (7.4/10 from 9,028 user reviews) flies into Baltimore from San Francisco 7 times in an average week so prices can vary.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Francisco to Baltimore. momondo saves you time and could save you money on your trip.

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

All flight searches from San Francisco to Baltimore on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Baltimore from San Francisco.

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

Of course. momondo tracks the price of San Francisco to Baltimore flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from San Francisco to Washington, D.C. from $157

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Washington, D.C. departing on 1/5. 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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Alaska Airlines flights from San Francisco to Baltimore

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Our best Frontier deals on San Francisco to Baltimore flight tickets

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

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 Baltimore?

If you’re not able to fly to Baltimore in April, then June is your next best option. Flight prices from San Francisco to Baltimore during June average around $397.

What is the cheapest day to depart on your flight to Baltimore?

What is the cheapest time of day to depart on your flight to Baltimore?

Flying to Baltimore from San Francisco in the evening is the least expensive time of day to depart. momondo users have found prices as low as $459 when looking at flights departing in the evening. Flights in the morning are often more expensive with an average ticket price of $532.

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

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

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

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

There are 4 cabin classes available to choose from on San Francisco to Baltimore/Washington 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 San Francisco to Baltimore flights?

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

How have San Francisco to Baltimore flight prices changed over time?

As of November 2025, prices for San Francisco to Baltimore flights are approximately 25% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from San Francisco to Baltimore/Washington?

Frontier is the most popular carrier operating from San Francisco to Baltimore/Washington

What airlines fly to Baltimore?

How often are flights from San Francisco to Baltimore delayed?

Historically, on average around 15% of flights between San Francisco and Baltimore have experienced a delay on any given week. The average delay length over the past 12 months has been 113 minutes.

What is the most punctual flight time for San Francisco to Baltimore flights?

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Friday is statistically the day of the week which experiences the fewest number of delays on this flight route. Tuesday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on San Francisco to Baltimore flights?

According to our data, GlobalX Airlines have had the least number of delays on this route over the last 12 months; with no flights being classified as delayed.

Which airport is the most popular layover for flights between San Francisco and Baltimore?

Detroit (DTW) was the most common stop: 18% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from San Francisco to Baltimore?

Flights via Denver (DEN) offer the lowest average round-trip price of $208.

Which layover airport has the shortest travel time from San Francisco to Baltimore?

Flights connecting via Minneapolis (MSP) have the shortest average one-way travel time: 6h 54m.

Which layover airport has the shortest connection time from San Francisco to Baltimore?

Minneapolis (MSP) has the shortest average layover time for this route: 0h 40m.

How many flights depart from San Francisco to Baltimore on average per day?

As of November 2025, 5 flights take off from San Francisco and land in Baltimore each day. The most common flight departure time for this route is 9:00PM, with 53% of daily flights taking off in the evening.

How many flights depart from San Francisco to Baltimore on average per week?

38 flights are operational weekly from San Francisco to Baltimore as of November 2025. The most popular departure day for this route is Thu, with 18% of flights per week taking off on this day.

When to book flights from San Francisco to Baltimore

Cheap San Francisco to Baltimore (SFO to BWI) flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Baltimore

How far is San Francisco to Baltimore/Washington by plane?

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

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

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

What documentation or ID do you need to fly to Baltimore/Washington Airport?

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

What is the most popular airline from San Francisco to Baltimore?

Best airlines flying from San Francisco to Baltimore

Compare and see reviews for airlines that fly from San Francisco to Baltimore with momondo

Southwest Flights From San Francisco to Baltimore

United Airlines Flights From San Francisco to Baltimore

Why use momondo?