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Flights from Birmingham to San Francisco

Search cheap flights from Birmingham to San Francisco in the next 3 months. Based on Trip.com's latest 7-day data, one-way fares start at US$179, and round-trip tickets start at US$459.

      • BHM 06:25
        9h 51m
        1 stop
        SFO 14:16
        Birmingham - San Francisco | Mon, Jun 15 | Delta Air Lines
        SFO 21:56
        8h 20m
        1 stop
        BHM 08:16
        San Francisco - Birmingham | Sat, Jun 20 | Delta Air Lines
        US$459 US$731
        37% off
        37% off
        US$731 US$459
      • BHM 19:05
        7h 36m
        1 stop
        SFO 00:41
        Birmingham - San Francisco | Tue, Jul 14 | American Airlines
        SFO 22:05
        7h 41m
        1 stop
        BHM 07:46
        San Francisco - Birmingham | Fri, Jul 17 | American Airlines
        US$479 US$731
        34% off
        34% off
        US$731 US$479
      • BHM 15:40
        7h 40m
        1 stop
        SFO 21:20
        Birmingham - San Francisco | Tue, Jul 14 | United Airlines
        SFO 23:59
        6h 26m
        1 stop
        BHM 08:25
        San Francisco - Birmingham | Fri, Jul 17 | Delta Air Lines
        US$517 US$731
        28% off
        28% off
        US$731 US$517
      • BHM 18:46
        7h 50m
        1 stop
        SFO 00:36
        Birmingham - San Francisco | Tue, Jul 14 | Delta Air Lines
        SFO 23:59
        6h 26m
        1 stop
        BHM 08:25
        San Francisco - Birmingham | Fri, Jul 17 | Delta Air Lines
        US$524
        28% off
        US$731 US$524
      • BHM 18:13
        9h 29m
        1 stop
        SFO 01:42
        Birmingham - San Francisco | Mon, Jun 15 | United Airlines
        SFO 21:56
        8h 20m
        1 stop
        BHM 08:16
        San Francisco - Birmingham | Sat, Jun 20 | Delta Air Lines
        US$572
        22% off
        US$731 US$572
      • BHM 14:46
        10h 3m
        1 stop
        SFO 22:49
        Birmingham - San Francisco | Mon, Jun 15 | American Airlines
        SFO 21:56
        8h 20m
        1 stop
        BHM 08:16
        San Francisco - Birmingham | Sat, Jun 20 | Delta Air Lines
        US$577
        21% off
        US$731 US$577
      • BHM 13:00
        17h 25m
        1 stop
        SFO 14:00
        Birmingham - San Francisco | Tue, May 19 | Normal Airline
        SFO 15:00
        6h
        Nonstop
        BHM 16:00
        San Francisco - Birmingham | Thu, May 21 | Normal Airline
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      • BHM 19:46
        6h 59m
        1 stop
        SFO 00:45
        Birmingham - San Francisco | Mon, Jun 8 | Delta Air Lines
        US$179 US$289
        38% off
        38% off
        US$289 US$179
      • BHM 19:10
        7h 38m
        1 stop
        SFO 00:48
        Birmingham - San Francisco | Wed, Jun 10 | American Airlines
        US$191 US$289
        34% off
        34% off
        US$289 US$191
      • BHM 15:59
        9h 25m
        1 stop
        SFO 23:24
        Birmingham - San Francisco | Tue, Jun 2 | Delta Air Lines
        US$201 US$289
        30% off
        30% off
        US$289 US$201
      • BHM 05:15
        8h 35m
        1 stop
        SFO 11:50
        Birmingham - San Francisco | Tue, Jun 9 | Delta Air Lines
        US$202
        30% off
        US$289 US$202
      • BHM 06:14
        10h 1m
        1 stop
        SFO 14:15
        Birmingham - San Francisco | Sat, Jun 6 | Delta Air Lines
        US$203
        30% off
        US$289 US$203
      • BHM 18:20
        8h 26m
        1 stop
        SFO 00:46
        Birmingham - San Francisco | Mon, Jun 1 | Delta Air Lines
        US$206
        28% off
        US$289 US$206
      • BHM 06:25
        9h 52m
        1 stop
        SFO 14:17
        Birmingham - San Francisco | Wed, Jul 8 | Delta Air Lines
        US$223
        23% off
        US$289 US$223
      • BHM 12:03
        7h 28m
        1 stop
        SFO 17:31
        Birmingham - San Francisco | Thu, Jul 9 | Delta Air Lines
        US$228
        21% off
        US$289 US$228
      • BHM 13:00
        17h 25m
        1 stop
        SFO 14:00
        Birmingham - San Francisco | Tue, May 19 | Normal Airline
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Displayed flight fares from Birmingham to San Francisco are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Frequently Asked Questions

  • What are the cheapest flights from Birmingham to San Francisco (BHM-SFO)?

    Based on Trip.com data, Delta Air Lines offers one-way fares as low as US$179 on Cheapest nonstop routes (e.g. BHM to SFO on Mon, Jun 8), while Delta Air Lines offers Cheapest nonstop round-trips from US$459 departing on Mon, Jun 15 and returning on Sat, Jun 20.
  • At the moment, several airlines serve connecting flights from Birmingham to San Francisco, including: United Airlines Selected airlines are based on historical data collected from flight bookings made by users on Trip.com within the last 90 days.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Birmingham to San Francisco is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from Birmingham to San Francisco, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Mon, Jun 8, with one-way flights priced at just US$179.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Delta Air Lines.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for San Francisco travel is around July.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Birmingham to San Francisco is September, when demand for travel is lower.
  • After crunching the numbers on our May flight calendar, it's currently cheapest to fly from Birmingham to San Francisco on May 29, 2026 with Delta Air Lines, with prices starting at US$430.
  • You can land at any one of the following hubs in San Francisco, with Birmingham-Shuttlesworth International Airport to San Francisco International Airport (BHM-SFO) is by far the most common option on this route: San Francisco International Airport (SFO).
  • The time difference between San Francisco and Birmingham is 2h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

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Note: Prices shown on this page are the estimated lowest prices found in the last 24 hours and include all taxes and fees.

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Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before you pay. Charges for checked baggage, onboard meals, Wi‑Fi, and other optional services are also included where applicable in the flight cards.

Real-time pricing updates

Prices, availability, and travel details on this page have been updated within the last 24 hours, and for many routes are refreshed in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.