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Cheap flights from Birmingham to San Francisco from $422

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 5/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Birmingham to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
7:15 pm - 2:40 pm
BHX
-
SFO
27h 25m
1 stop
Scandinavian Airlines Logo
4:45 pm - 6:35 pm
SFO
-
BHX
17h 50m
1 stop
$780Scandinavian Airlines
Mon, Sep 7 - Sun, Sep 13
Aer Lingus Logo
8:25 pm - 3:55 pm
BHX
-
SFO
27h 30m
1 stop
Aer Lingus Logo
5:40 pm - 9:05 pm
SFO
-
BHX
19h 25m
1 stop
$793Aer Lingus
Mon, Jun 15 - Sat, Jun 20
Scandinavian Airlines Logo
7:15 pm - 12:56 am
BHX
-
SFO
37h 41m
2 stops
Scandinavian Airlines Logo
4:45 pm - 6:35 pm
SFO
-
BHX
17h 50m
1 stop
$795Scandinavian Airlines
Mon, Sep 7 - Sun, Sep 13
Aer Lingus Logo
8:10 am - 3:55 pm
BHX
-
SFO
15h 45m
1 stop
Aer Lingus Logo
5:35 pm - 7:55 pm
SFO
-
BHX
18h 20m
1 stop
$809Aer Lingus
Wed, Jun 3 - Mon, Jun 8
Scandinavian Airlines Logo
7:15 pm - 12:56 am
BHX
-
SFO
37h 41m
2 stops
Scandinavian Airlines Logo
4:45 pm - 6:35 pm
SFO
-
BHX
17h 50m
1 stop
$811Scandinavian Airlines
Mon, Sep 7 - Sun, Sep 13
Multiple Airlines Logo
5:55 pm - 1:50 pm
BHX
-
SFO
51h 55m
2 stops
Multiple Airlines Logo
8:30 pm - 11:10 pm
SFO
-
BHX
18h 40m
1 stop
$813Multiple Airlines
Tue, Jun 9 - Tue, Jul 21
Multiple Airlines Logo
3:15 pm - 2:40 pm
BHX
-
SFO
31h 25m
3 stops
Multiple Airlines Logo
4:45 pm - 9:00 pm
SFO
-
BHX
20h 15m
2 stops
$817Multiple Airlines
Mon, Sep 7 - Sun, Sep 13
Aer Lingus Logo
8:10 am - 3:50 pm
BHX
-
SFO
15h 40m
1 stop
Aer Lingus Logo
5:40 pm - 4:05 pm
SFO
-
BHX
14h 25m
1 stop
$821Aer Lingus
Mon, Jun 8 - Tue, Jun 23
Aer Lingus Logo
8:10 am - 3:55 pm
BHX
-
SFO
15h 45m
1 stop
Aer Lingus Logo
5:40 pm - 6:10 pm
SFO
-
BHX
16h 30m
1 stop
$823Aer Lingus
Sun, Jun 7 - Tue, Jun 23
Scandinavian Airlines Logo
7:15 pm - 12:11 pm
BHX
-
SFO
48h 56m
2 stops
Scandinavian Airlines Logo
8:05 pm - 1:40 pm
SFO
-
BHX
33h 35m
2 stops
$826Scandinavian Airlines
Fri, Sep 4 - Fri, Sep 18

Aer Lingus flights from Birmingham to San Francisco

Our best Aer Lingus deals on Birmingham to San Francisco flight tickets
Aer Lingus
Jun 15
BHX8:25 pmBirmingham
27h 30m
1 stop
SFO3:55 pmSan Francisco
Jun 20
SFO5:40 pmSan Francisco
19h 25m
1 stop
BHX9:05 pmBirmingham
$793
Aer Lingus
Jun 3
BHX8:10 amBirmingham
15h 45m
1 stop
SFO3:55 pmSan Francisco
Jun 8
SFO5:35 pmSan Francisco
18h 20m
1 stop
BHX7:55 pmBirmingham
$809
Aer Lingus
Jun 8
BHX8:10 amBirmingham
15h 40m
1 stop
SFO3:50 pmSan Francisco
Jun 23
SFO5:40 pmSan Francisco
14h 25m
1 stop
BHX4:05 pmBirmingham
$821

Scandinavian Airlines flights from Birmingham to San Francisco

Our best Scandinavian Airlines deals on Birmingham to San Francisco flight tickets
Scandinavian Airlines
Sep 7
BHX7:15 pmBirmingham
27h 25m
1 stop
SFO2:40 pmSan Francisco
Sep 13
SFO4:45 pmSan Francisco
17h 50m
1 stop
BHX6:35 pmBirmingham
$780
Scandinavian Airlines
Sep 7
BHX7:15 pmBirmingham
37h 41m
2 stops
SFO12:56 amSan Francisco
Sep 13
SFO4:45 pmSan Francisco
17h 50m
1 stop
BHX6:35 pmBirmingham
$795
Scandinavian Airlines
Sep 7
BHX7:15 pmBirmingham
37h 41m
2 stops
SFO12:56 amSan Francisco
Sep 13
SFO4:45 pmSan Francisco
17h 50m
1 stop
BHX6:35 pmBirmingham
$811

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 May 19, 2026.
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

Cheapest round-trip

BirminghamSan Francisco

BHX - SFO

BHXSFO

Birmingham

Mon 9/7

7:15 pm-2:40 pm

1 stop27h 25m

San Francisco

Sun 9/13

4:45 pm-6:35 pm

1 stop17h 50m

$780

BirminghamSan Francisco

BHX - SFO

BHXSFO

Birmingham

Mon 6/15

8:25 pm-3:55 pm

1 stop27h 30m

San Francisco

Sat 6/20

5:40 pm-9:05 pm

1 stop19h 25m

$793

BirminghamSan Francisco

BHX - SFO

BHXSFO

Birmingham

Mon 9/7

7:15 pm-12:56 am

2 stops37h 41m

San Francisco

Sun 9/13

4:45 pm-6:35 pm

1 stop17h 50m

$795

BirminghamSan Francisco

BHX - SFO

BHXSFO

Birmingham

Wed 6/3

8:10 am-3:55 pm

1 stop15h 45m

San Francisco

Mon 6/8

5:35 pm-7:55 pm

1 stop18h 20m

$809

BirminghamSan Francisco

BHX - SFO

BHXSFO

Birmingham

Mon 9/7

7:15 pm-12:56 am

2 stops37h 41m

San Francisco

Sun 9/13

4:45 pm-6:35 pm

1 stop17h 50m

$811

BirminghamSan Francisco

BHX - SFO

BHXSFO

Birmingham

Tue 6/9

5:55 pm-1:50 pm

2 stops51h 55m

San Francisco

Tue 7/21

8:30 pm-11:10 pm

1 stop18h 40m

$813

BirminghamSan Francisco

BHX - SFO

BHXSFO

Birmingham

Mon 9/7

3:15 pm-2:40 pm

3 stops31h 25m

San Francisco

Sun 9/13

4:45 pm-9:00 pm

2 stops20h 15m

$817
Quickest round-trip

BirminghamSan Francisco

BHX - SFO

BHXSFO

Birmingham

Mon 6/8

8:10 am-3:50 pm

1 stop15h 40m

San Francisco

Tue 6/23

5:40 pm-4:05 pm

1 stop14h 25m

$821

BirminghamSan Francisco

BHX - SFO

BHXSFO

Birmingham

Sun 6/7

8:10 am-3:55 pm

1 stop15h 45m

San Francisco

Tue 6/23

5:40 pm-6:10 pm

1 stop16h 30m

$823

BirminghamSan Francisco

BHX - SFO

BHXSFO

Birmingham

Fri 9/4

7:15 pm-12:11 pm

2 stops48h 56m

San Francisco

Fri 9/18

8:05 pm-1:40 pm

2 stops33h 35m

$826

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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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 typical price of a round-trip flight between Birmingham and San Francisco?

What is the cheapest month to fly to San Francisco?

If you aren’t able to travel to San Francisco during the month of January, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $753.

How far in advance should I book a flight from Birmingham 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 $885 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 $708 on momondo.

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

You could potentially save up to 7% 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 May 2026, prices for Birmingham to San Francisco flights are approximately 1% more expensive 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

15h 40m

Direct flights

None
The fastest flight from Birmingham to San Francisco takes 15h 40m
There are no direct flights from Birmingham to San Francisco. There are no popular flight routes from Birmingham to San Francisco.
Search flight deals

Frequently asked questions about flying from Birmingham to San Francisco

  • How far is Birmingham to San Francisco by plane?

    Birmingham and San Francisco are 5248.8 mi apart from one another. A reasonable flight in good conditions will take 15h 40m.

  • 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 $700Free CancellationRating
7.3
1,568 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
Walnut Creek
Bodega Bay
Hayward
Roseville
Santa Clara
Berkeley
Fremont
Vallejo
Big Sur
Sunnyvale
Calistoga
South San Francisco
Salinas
Daly City
Milpitas
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.

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