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Cheap flights from Birmingham to San Francisco from $409

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Birmingham to San Francisco departing on 3/12. 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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Cheap round-trip flights

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United Airlines Logo
6:00 am - 3:55 pmBHX-SFO
17h 55m1 stop
United Airlines Logo
2:40 pm - 12:35 pmSFO-BHX
13h 55m1 stop
$701United Airlines
Find Deal
Thu, Jan 15 - Thu, Jan 22
British Airways Logo
8:15 am - 4:35 pmBHX-SFO
16h 20m1 stop
British Airways Logo
5:20 pm - 4:25 pmSFO-BHX
15h 05m1 stop
$702British Airways
Find Deal
Sun, Dec 14 - Tue, Dec 23
British Airways Logo
8:15 am - 4:35 pmBHX-SFO
16h 20m1 stop
British Airways Logo
5:20 pm - 4:25 pmSFO-BHX
15h 05m1 stop
$703British Airways
Find Deal
Sun, Dec 14 - Tue, Dec 23
United Airlines Logo
6:00 am - 10:59 pmBHX-SFO
24h 59m2 stops
United Airlines Logo
11:10 am - 12:35 pmSFO-BHX
17h 25m2 stops
$706United Airlines
Find Deal
Tue, Jan 13 - Tue, Jan 20
United Airlines Logo
1:25 pm - 1:30 amBHX-SFO
20h 05m2 stops
United Airlines Logo
9:00 am - 12:35 pmSFO-BHX
19h 35m2 stops
$707United Airlines
Find Deal
Thu, Jan 15 - Thu, Jan 22
United Airlines Logo
6:00 am - 11:12 pmBHX-SFO
25h 12m2 stops
United Airlines Logo
8:25 am - 12:35 pmSFO-BHX
20h 10m2 stops
$708United Airlines
Find Deal
Wed, Feb 4 - Sun, Feb 8
Lufthansa Logo
5:45 pm - 12:40 pmBHX-SFO
26h 55m2 stops
Lufthansa Logo
2:40 pm - 10:45 pmSFO-BHX
24h 05m1 stop
$709Lufthansa
Find Deal
Wed, Jan 14 - Tue, Jan 20
Lufthansa Logo
5:45 pm - 7:35 pmBHX-SFO
33h 50m1 stop
Lufthansa Logo
8:25 am - 10:00 amSFO-BHX
17h 35m2 stops
$710Lufthansa
Find Deal
Wed, Jan 14 - Wed, Jan 21
Virgin Atlantic Logo
6:15 am - 11:50 amBHX-SFO
13h 35m1 stop
Virgin Atlantic Logo
5:45 am - 9:30 amSFO-BHX
19h 45m2 stops
$713Virgin Atlantic
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Wed, Jan 14 - Wed, Jan 21
Multiple Airlines Logo
2:40 pm - 4:05 pmBHX-SFO
33h 25m2 stops
Multiple Airlines Logo
7:30 am - 10:15 pmSFO-BHX
30h 45m3 stops
$715Multiple Airlines
Find Deal
Thu, Jan 22 - Wed, Jan 28

United Airlines flights from Birmingham to San Francisco

Our best United Airlines deals on Birmingham to San Francisco flight tickets
United Airlines
Jan 15
BHX6:00 amBirmingham
17h 55m
1 stop
SFO3:55 pmSan Francisco
Jan 22
SFO2:40 pmSan Francisco
13h 55m
1 stop
BHX12:35 pmBirmingham
$701
Find similar
United Airlines
Jan 13
BHX6:00 amBirmingham
24h 59m
2 stops
SFO10:59 pmSan Francisco
Jan 20
SFO11:10 amSan Francisco
17h 25m
2 stops
BHX12:35 pmBirmingham
$706
Find similar
United Airlines
Jan 15
BHX1:25 pmBirmingham
20h 05m
2 stops
SFO1:30 amSan Francisco
Jan 22
SFO9:00 amSan Francisco
19h 35m
2 stops
BHX12:35 pmBirmingham
$707
Find similar

British Airways flights from Birmingham to San Francisco

Our best British Airways deals on Birmingham to San Francisco flight tickets
British Airways
Dec 14
BHX8:15 amBirmingham
16h 20m
1 stop
SFO4:35 pmSan Francisco
Dec 23
SFO5:20 pmSan Francisco
15h 05m
1 stop
BHX4:25 pmBirmingham
$702
Find similar
British Airways
Dec 14
BHX8:15 amBirmingham
16h 20m
1 stop
SFO4:35 pmSan Francisco
Dec 23
SFO5:20 pmSan Francisco
15h 05m
1 stop
BHX4:25 pmBirmingham
$703
Find similar
British Airways
Dec 14
BHX5:10 pmBirmingham
29h 50m
2 stops
SFO3:00 pmSan Francisco
Dec 23
SFO5:20 pmSan Francisco
15h 05m
1 stop
BHX4:25 pmBirmingham
$770
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Birmingham 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, momondo users made 832,500 searches. Data last updated December 1, 2025.
Use the filters below to find and compare flights from Birmingham to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BirminghamSan Francisco

BHX - SFO

BHXSFO

Birmingham

Thu 1/15

6:00 am-3:55 pm

1 stop17h 55m

San Francisco

Thu 1/22

2:40 pm-12:35 pm

1 stop13h 55m

$701

BirminghamSan Francisco

BHX - SFO

BHXSFO

Birmingham

Sun 12/14

8:15 am-4:35 pm

1 stop16h 20m

San Francisco

Tue 12/23

5:20 pm-4:25 pm

1 stop15h 05m

$702

BirminghamSan Francisco

BHX - SFO

BHXSFO

Birmingham

Sun 12/14

8:15 am-4:35 pm

1 stop16h 20m

San Francisco

Tue 12/23

5:20 pm-4:25 pm

1 stop15h 05m

$703

BirminghamSan Francisco

BHX - SFO

BHXSFO

Birmingham

Tue 1/13

6:00 am-10:59 pm

2 stops24h 59m

San Francisco

Tue 1/20

11:10 am-12:35 pm

2 stops17h 25m

$706

BirminghamSan Francisco

BHX - SFO

BHXSFO

Birmingham

Thu 1/15

1:25 pm-1:30 am

2 stops20h 05m

San Francisco

Thu 1/22

9:00 am-12:35 pm

2 stops19h 35m

$707

BirminghamSan Francisco

BHX - SFO

BHXSFO

Birmingham

Wed 2/4

6:00 am-11:12 pm

2 stops25h 12m

San Francisco

Sun 2/8

8:25 am-12:35 pm

2 stops20h 10m

$708

BirminghamSan Francisco

BHX - SFO

BHXSFO

Birmingham

Wed 1/14

5:45 pm-12:40 pm

2 stops26h 55m

San Francisco

Tue 1/20

2:40 pm-10:45 pm

1 stop24h 05m

$709

BirminghamSan Francisco

BHX - SFO

BHXSFO

Birmingham

Wed 1/14

5:45 pm-7:35 pm

1 stop33h 50m

San Francisco

Wed 1/21

8:25 am-10:00 am

2 stops17h 35m

$710

BirminghamSan Francisco

BHX - SFO

BHXSFO

Birmingham

Wed 1/14

6:15 am-11:50 am

1 stop13h 35m

San Francisco

Wed 1/21

5:45 am-9:30 am

2 stops19h 45m

$713

BirminghamSan Francisco

BHX - SFO

BHXSFO

Birmingham

Thu 1/22

2:40 pm-4:05 pm

2 stops33h 25m

San Francisco

Wed 1/28

7:30 am-10:15 pm

3 stops30h 45m

$715

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to San Francisco from

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

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?

If you aren’t able to travel to San Francisco during the month of February, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $749.

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

The cheapest day to depart from Birmingham to San Francisco is on a Wednesday when prices can be found for as low as $548. The most expensive day to fly to San Francisco is Tuesday, with ticket prices averaging around $1,092.

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

You are more likely to see cheaper flights to San Francisco from Birmingham when booking weeks ahead of your departure date. In general, you can expect to find flights to San Francisco for around $862 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Francisco from Birmingham for as low as $738 on momondo.

Can stopping save me money on Birmingham to San Francisco flights?

You could potentially save up to 19% on your flight if you consider stops on a Birmingham to San Francisco flight.

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

As of December 2025, prices for Birmingham to San Francisco flights are approximately 18% cheaper when compared to flights at the same time last year.

When to book flights from Birmingham to San Francisco

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

Cheap Birmingham to San Francisco (BHX to SFO) flight deals and tips

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

Fastest flight time

14h 35m

Direct flights

None
The fastest flight from Birmingham to San Francisco takes 14h 35m
There are no direct flights from Birmingham to San Francisco. There are no popular flight routes from Birmingham to San Francisco.
Search flight deals

  • How far is Birmingham to San Francisco by plane?

    Birmingham and San Francisco are 5248.5 mi apart from one another. A reasonable flight in good conditions will take 13h 35m.

  • When did momondo last update prices for flights from Birmingham Airport to San Francisco Airport?

    Prices for flights from Birmingham Airport to San Francisco Airport are updated daily.

  • How many operators does momondo search for flights from Birmingham Airport to San Francisco Airport?

  • How old do you have to be to fly from Birmingham Airport to San Francisco 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 Birmingham Airport to San Francisco Airport.

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

    The required travel and health documents for your San Francisco Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Francisco Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Birmingham to San Francisco?

Best airlines flying from Birmingham to San Francisco

Compare and see reviews for airlines that fly from Birmingham to San Francisco with momondo
Airline
Rating
Free Cancellation
Price
Aer LingusPriceFrom $790Free CancellationRating
7.2
1,384 reviews
Search Aer Lingus flights

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Santa Cruz
Carmel-by-the-Sea
Modesto
Sonoma
Bodega Bay
Roseville
Hayward
Calistoga
Big Sur
Santa Clara
Berkeley
Daly City
Walnut Creek
Fremont
Half Moon Bay
Vallejo
Salinas
Livermore
Turlock
Pacific Grove

Why use momondo?

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

Finding the right flight to San Francisco from Birmingham is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to San Francisco quick and easy, saving you time and money.

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

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

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

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 San Francisco from Birmingham.

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

Price alerts on flights to San Francisco from Birmingham are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your San Francisco trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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