$418+ Cheap flights from Birmingham (BHX) to San Francisco (SFO)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/15. Fares are subject to change and may not be available on all flights or dates of travel.
BHX — SFO
Nov 24 — Dec 11
Round-trip
1 adult, Economy
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Find cheap flights from Birmingham to San Francisco with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Birmingham to San Francisco
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Best
Last-minute
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Cheapest flights from Birmingham to San FranciscoExplore the most affordable flight options available from Birmingham to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.
Explore the most affordable flight options available from Birmingham to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.
This Mytrip deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/44:35 pm -
2 stops30h 15m
Fri 12/114:45 pm -
2 stops20h 20m
Deal found 10/20![Multiple Airlines logo]()
$666
This Mytrip deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/204:35 pm -
2 stops30h 15m
Fri 11/274:45 pm -
2 stops20h 20m
Deal found 10/21![Multiple Airlines logo]()
$680
This Expedia deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/97:10 pm -
1 stop27h 40m
Sun 1/244:45 pm -
1 stop17h 45m
Deal found 10/20![Scandinavian Airlines logo]()
$710
This Justfly.com deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/247:10 pm -
1 stop27h 40m
Tue 12/14:45 pm -
1 stop17h 45m
Deal found 10/24![Scandinavian Airlines logo]()
$732
This lastminute.com deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/49:10 am -
1 stop14h 25m
Fri 12/115:20 pm -
1 stop15h 10m
Deal found 10/20![Aer Lingus logo]()
$741
This lastminute.com deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/159:10 am -
1 stop14h 25m
Tue 12/295:20 pm -
1 stop13h 55m
Deal found 10/24![Aer Lingus logo]()
$749
This Mytrip deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/211:20 pm -
2 stops33h 30m
Sat 11/284:45 pm -
2 stops22h 05m
Deal found 10/24![Multiple Airlines logo]()
$754
This lastminute.com deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lastminute.com is selected, and click “Compare selected ” under the list of providers to see comparable flight deals.
Mon 12/79:10 am -
1 stop14h 25m
Mon 12/145:20 pm -
1 stop15h 10m
Deal found 10/23![Aer Lingus logo]()
$755
This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/208:20 am -
1 stop15h 15m
Fri 12/45:20 pm -
1 stop15h 10m
Deal found 10/21![Aer Lingus logo]()
$757
This Expedia deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/258:45 pm -
1 stop23h 00m
Tue 12/11:50 pm -
1 stop19h 00m
Deal found 10/24![KLM logo]()
$761
This Expedia deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/208:45 pm -
1 stop23h 00m
Fri 11/271:50 pm -
1 stop18h 55m
Deal found 10/21![KLM logo]()
$765
This Expedia deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/258:20 am -
1 stop15h 15m
Tue 12/15:20 pm -
1 stop18h 10m
Deal found 10/24![Aer Lingus logo]()
$768
Best flights from Birmingham to San FranciscoDiscover carefully curated flight deals from Birmingham to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
Discover carefully curated flight deals from Birmingham to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
This KLM deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/256:00 am -
1 stop13h 45m
Mon 11/303:10 pm -
1 stop18h 30m
Deal found 10/24![Multiple Airlines logo]()
$783
This KLM deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/205:40 pm -
1 stop26h 05m
Fri 12/412:17 pm -
2 stops16h 33m
Deal found 10/21![KLM logo]()
$788
This Delta deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/156:00 am -
1 stop13h 45m
Mon 2/227:15 am -
2 stops18h 30m
Deal found 10/23![Delta logo]()
$793
This Delta deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2010:40 am -
2 stops20h 41m
Fri 12/41:50 pm -
1 stop18h 55m
Deal found 10/21![Delta logo]()
$800
This KLM deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/136:00 am -
1 stop13h 45m
Wed 11/187:00 am -
2 stops17h 35m
Deal found 10/21![KLM logo]()
$866
This Delta deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/46:00 am -
2 stops20h 17m
Mon 11/162:47 pm -
2 stops18h 53m
Deal found 10/21![Delta logo]()
$867
This KLM deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/226:00 am -
1 stop13h 45m
Fri 1/83:10 pm -
1 stop14h 25m
Deal found 10/24![Multiple Airlines logo]()
$974
This Delta deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/126:00 am -
2 stops18h 14m
Wed 11/187:00 am -
2 stops18h 45m
Deal found 10/21![Delta logo]()
$867
This Delta deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/26:00 am -
2 stops17h 40m
Wed 12/91:50 pm -
1 stop15h 00m
Deal found 10/20![Delta logo]()
$909
This Delta deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/226:00 am -
2 stops20h 18m
Fri 1/89:00 am -
2 stops20h 35m
Deal found 10/23![Delta logo]()
$950
Last-minute flights from Birmingham to San FranciscoDiscover last-minute flight deals from Birmingham to San Francisco. Data last updated October 25, 2026 and is based on user searches.
Discover last-minute flight deals from Birmingham to San Francisco. Data last updated October 25, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/204:35 pm -
2 stops30h 15m
Fri 11/274:45 pm -
2 stops20h 20m
Deal found 10/21![Multiple Airlines logo]()
$680
This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/208:20 am -
1 stop15h 15m
Fri 12/45:20 pm -
1 stop15h 10m
Deal found 10/21![Aer Lingus logo]()
$757
This Expedia deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/208:45 pm -
1 stop23h 00m
Fri 11/271:50 pm -
1 stop18h 55m
Deal found 10/21![KLM logo]()
$765
This Mytrip deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/211:20 pm -
2 stops33h 30m
Sat 11/284:45 pm -
2 stops22h 05m
Deal found 10/24![Multiple Airlines logo]()
$754
This Justfly.com deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/247:10 pm -
1 stop27h 40m
Tue 12/14:45 pm -
1 stop17h 45m
Deal found 10/24![Scandinavian Airlines logo]()
$732
This Kiwi.com deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/248:10 am -
1 stop15h 25m
Mon 11/305:20 pm -
1 stop16h 35m
Deal found 10/24![Multiple Airlines logo]()
$773
This Justfly.com deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/247:10 pm -
1 stop27h 40m
Wed 12/24:45 pm -
1 stop17h 45m
Deal found 10/24![Scandinavian Airlines logo]()
$779
This Expedia deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/258:45 pm -
1 stop23h 00m
Tue 12/11:50 pm -
1 stop19h 00m
Deal found 10/24![KLM logo]()
$761
This Expedia deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/258:20 am -
1 stop15h 15m
Tue 12/15:20 pm -
1 stop18h 10m
Deal found 10/24![Aer Lingus logo]()
$768
This Expedia deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/256:00 am -
1 stop14h 55m
Tue 12/16:00 am -
2 stops19h 45m
Deal found 10/24![Air France logo]()
$778
This KLM deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/256:00 am -
1 stop13h 45m
Mon 11/303:10 pm -
1 stop18h 30m
Deal found 10/24![Multiple Airlines logo]()
$783
One-way flights from Birmingham to San FranciscoSearch for one-way flight options from Birmingham to San Francisco. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.
Search for one-way flight options from Birmingham to San Francisco. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/151:35 pm -
2 stops33h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![Multiple Airlines logo]()
$418
This Kiwi.com deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/136:00 am -
3 stops40h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Multiple Airlines logo]()
$419
This Kiwi.com deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/126:55 pm -
3 stops51h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Multiple Airlines logo]()
$422
This Kiwi.com deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/117:15 am -
2 stops39h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Multiple Airlines logo]()
$425
This Kiwi.com deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/106:25 am -
2 stops40h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Multiple Airlines logo]()
$506
This Kiwi.com deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/69:45 pm -
3 stops54h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Multiple Airlines logo]()
$538
Find flight deals from Birmingham to San Francisco
Discover tips and strategies to find the most affordable flight options for your journey from Birmingham (BHX) to San Francisco (SFO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $666 (Mytrip) |
One-way from | $418 (Kiwi.com) |
Popular in | August |
Cheapest in | January |
Average price | $786 |
Cheapflights 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, Cheapflights users made 7,457,451 searches. Data last updated October 25, 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
Cheapest round-trip
BirminghamSan Francisco
BHX Birmingham - SFO San Francisco
BHXSFO
Birmingham
Tue 12/15
1:35 pm-2:45 pm
2 stops33h 10m
San Francisco
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$418
BirminghamSan Francisco
BHX Birmingham - SFO San Francisco
BHXSFO
Birmingham
Sat 12/12
5:15 pm-2:25 pm
2 stops53h 10m
San Francisco
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$473
BirminghamSan Francisco
BHX Birmingham - SFO San Francisco
BHXSFO
Birmingham
Tue 11/10
6:25 am-2:45 pm
2 stops40h 20m
San Francisco
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$506
BirminghamSan Francisco
BHX Birmingham - SFO San Francisco
BHXSFO
Birmingham
Fri 11/6
6:00 am-2:45 pm
2 stops40h 45m
San Francisco
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$538
Quickest round-trip
BirminghamSan Francisco
BHX Birmingham - SFO San Francisco
BHXSFO
Birmingham
Sun 12/13
6:20 am-3:35 pm
1 stop17h 15m
San Francisco
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$573
BirminghamSan Francisco
BHX Birmingham - SFO San Francisco
BHXSFO
Birmingham
Fri 12/11
6:10 pm-3:35 pm
1 stop29h 25m
San Francisco
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$577
BirminghamSan Francisco
BHX Birmingham - SFO San Francisco
BHXSFO
Birmingham
Wed 1/6
12:40 pm-3:35 pm
3 stops58h 55m
San Francisco
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$579
BirminghamSan Francisco
BHX Birmingham - SFO San Francisco
BHXSFO
Birmingham
Wed 11/25
6:00 am-11:45 am
1 stop13h 45m
San Francisco
Mon 11/30
3:10 pm-5:40 pm
1 stop18h 30m
$783
BirminghamSan Francisco
BHX Birmingham - SFO San Francisco
BHXSFO
Birmingham
Fri 11/20
5:40 pm-11:45 am
1 stop26h 05m
San Francisco
Fri 12/4
12:17 pm-12:50 pm
2 stops16h 33m
$788
BirminghamSan Francisco
BHX Birmingham - SFO San Francisco
BHXSFO
Birmingham
Mon 2/15
6:00 am-11:45 am
1 stop13h 45m
San Francisco
Mon 2/22
7:15 am-9:45 am
2 stops18h 30m
$793
Showing 1-10 of 17 resultsSorted by cheapest first
Compare providers for flights from Birmingham to San Francisco
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Birmingham to San Francisco in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars |
- Most accurate provider: When it comes to deals on Birmingham-San Francisco flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Birmingham-San Francisco flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Birmingham-San Francisco flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Birmingham-San Francisco flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Birmingham-San Francisco flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Birmingham to San Francisco
Have a flexible travel schedule? Discover the best time to fly to San Francisco from Birmingham with our price prediction graph.
BHX-SFO
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Birmingham to San Francisco
How far ahead should I book a flight from Birmingham to San Francisco?
To ensure you get the cheapest price possible for a flight from Birmingham to San Francisco, you should look to book at least 79 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 Birmingham to San Francisco?
Currently, January is the cheapest month in which you can book a flight from Birmingham to San Francisco (average of $696). Flying from Birmingham to San Francisco in August is currently the most expensive (average of $1,126). 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.
How much does it cost to fly round-trip from Birmingham to San Francisco?
Airfare is below average for this route at the moment.
Birmingham to San Francisco flights typically cost between $724 and $862 in December.The cheapest round-trip price found within the last 5 days was $666 on Multiple Airlines (Dec 4-Dec 11).
Reviews of airlines servicing San Francisco
Get insights into the airlines that provide service to San Francisco. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Francisco. Reviews last updated October 25, 2026.
Read through reviews of airlines operating flights from Birmingham to San Francisco, such as Aer Lingus. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.1
Food
6.7
Crew
8.1
Overall
7.3
Comfort
7.2
Boarding
7.5
Reviews
1 / 20
6.0
GoodAnonymous,Sep 2026
DUB - SFO
Entertainment
7.1
Food
6.7
Crew
8.1
Overall
7.3
Comfort
7.2
Boarding
7.5
Reviews
1 / 20
6.0
GoodAnonymous,Sep 2026
DUB - SFO
Related info for your journey
Find useful and relevant information for your journey from Birmingham to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San Francisco?
Book flights to San Francisco if you plan to visit one of these locationsSouth San Francisco
Santa Clara
Santa Cruz
Walnut Creek
Hayward
San Bruno
Emeryville
Newark
Burlingame
Roseville
Redwood City
Rancho Cordova
Cupertino
Fairfield
San Ramon
Manteca
San Carlos
Vallejo
Turlock
Davis
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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San Francisco flight routes
Alternative routes for Birmingham to San Francisco
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to San Francisco by adding a car rental and/or hotel reservation to your travel itinerary.
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Find flights from Birmingham to San Francisco, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Birmingham and San Francisco flights
Browse other Birmingham and San Francisco flight options. Last updated on October 25, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to San Francisco
Explore flights to San Francisco departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 25, 2026.
Top airline flying from Birmingham to San Francisco
Discover the top airline that operate flights from Birmingham to San Francisco. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$700 | Average$798 | FlexibilityNo cancel fee | On-timeN/A |