$178+ Cheap flights from San Diego to Birmingham, AL (SAN - BHM)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/23. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — BHM
ago. 22 — ago. 291
Round-trip
1 adult, Economy
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Cheapest flights from San Diego to BirminghamExplore the most affordable flight options available from San Diego to Birmingham. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 23, 2026.
Explore the most affordable flight options available from San Diego to Birmingham. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 23, 2026.
This Southwest deal was found by Cheapflights users on 7/22. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/1712:10 pm
SAN
- BHM
1 stop7h 20m
Southwest
mié. 10/2110:20 am
BHM
- SAN
1 stop10h 35m
Southwest
Deal found 7/22![Southwest logo]()
$355
This Southwest deal was found by Cheapflights users on 7/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/102:00 pm
SAN
- BHM
1 stop5h 50m
Southwest
lun. 10/124:50 pm
BHM
- SAN
1 stop9h 40m
Southwest
Deal found 7/21![Southwest logo]()
$361
This Delta deal was found by Cheapflights users on 7/20. 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.
lun. 11/210:30 pm
SAN
- BHM
1 stop8h 53m
Delta
sáb. 11/141:59 pm
BHM
- SAN
1 stop6h 43m
Delta
Deal found 7/20![Delta logo]()
$381
This Southwest deal was found by Cheapflights users on 7/23. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/36:30 am
SAN
- BHM
2 stops7h 50m
Southwest
mar. 9/85:45 pm
BHM
- SAN
1 stop6h 20m
Southwest
Deal found 7/23![Southwest logo]()
$383
This Southwest deal was found by Cheapflights users on 7/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/159:10 am
SAN
- BHM
2 stops8h 15m
Southwest
sáb. 8/223:20 pm
BHM
- SAN
1 stop7h 00m
Southwest
Deal found 7/18![Southwest logo]()
$386
This Southwest deal was found by Cheapflights users on 7/23. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/178:10 am
SAN
- BHM
2 stops9h 05m
Southwest
lun. 10/195:45 pm
BHM
- SAN
2 stops8h 20m
Southwest
Deal found 7/23![Southwest logo]()
$389
This Southwest deal was found by Cheapflights users on 7/23. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/181:50 pm
SAN
- BHM
1 stop6h 30m
Southwest
jue. 9/243:40 pm
BHM
- SAN
1 stop8h 20m
Southwest
Deal found 7/23![Southwest logo]()
$411
This Delta deal was found by Cheapflights users on 7/22. 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.
vie. 9/116:20 am
SAN
- BHM
1 stop6h 02m
Delta
dom. 9/134:22 pm
BHM
- SAN
1 stop8h 32m
Delta
Deal found 7/22![Delta logo]()
$416
This United Airlines deal was found by Cheapflights users on 7/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/156:30 am
SAN
- BHM
2 stops9h 05m
United Airlines
sáb. 8/221:07 pm
BHM
- SAN
2 stops9h 27m
United Airlines
Deal found 7/18![United Airlines logo]()
$418
This United Airlines deal was found by Cheapflights users on 7/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/178:00 am
SAN
- BHM
1 stop6h 17m
United Airlines
dom. 8/236:30 am
BHM
- SAN
1 stop6h 25m
United Airlines
Deal found 7/19![United Airlines logo]()
$419
Best flights from San Diego to BirminghamDiscover carefully curated flight deals from San Diego to Birmingham that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated julio 23, 2026.
Discover carefully curated flight deals from San Diego to Birmingham that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated julio 23, 2026.
This Southwest deal was found by Cheapflights users on 7/23. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/172:00 pm
SAN
- BHM
1 stop5h 50m
Southwest
lun. 10/197:15 pm
BHM
- SAN
1 stop5h 55m
Southwest
Deal found 7/23![Southwest logo]()
$355
This United Airlines deal was found by Cheapflights users on 7/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/156:30 am
SAN
- BHM
2 stops9h 05m
United Airlines
sáb. 8/221:07 pm
BHM
- SAN
2 stops9h 27m
United Airlines
Deal found 7/18![United Airlines logo]()
$418
This Delta deal was found by Cheapflights users on 7/20. 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.
vie. 10/99:45 pm
SAN
- BHM
1 stop8h 17m
Delta
mar. 10/135:20 am
BHM
- SAN
1 stop7h 56m
Delta
Deal found 7/20![Delta logo]()
$419
This Southwest deal was found by Cheapflights users on 7/23. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/36:30 am
SAN
- BHM
2 stops7h 50m
Southwest
mar. 9/85:45 pm
BHM
- SAN
1 stop6h 20m
Southwest
Deal found 7/23![Southwest logo]()
$383
This Delta deal was found by Cheapflights users on 7/20. 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.
dom. 11/16:15 am
SAN
- BHM
1 stop9h 27m
Delta
sáb. 11/141:59 pm
BHM
- SAN
1 stop6h 43m
Delta
Deal found 7/20![Delta logo]()
$419
This Southwest deal was found by Cheapflights users on 7/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/159:10 am
SAN
- BHM
2 stops8h 15m
Southwest
sáb. 8/223:20 pm
BHM
- SAN
1 stop7h 00m
Southwest
Deal found 7/18![Southwest logo]()
$386
This Delta deal was found by Cheapflights users on 7/19. 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.
lun. 8/179:30 pm
SAN
- BHM
1 stop8h 40m
Delta
dom. 8/236:22 am
BHM
- SAN
1 stop8h 11m
Delta
Deal found 7/19![Delta logo]()
$419
This Southwest deal was found by Cheapflights users on 7/22. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/116:35 am
SAN
- BHM
1 stop8h 10m
Southwest
dom. 9/134:10 pm
BHM
- SAN
1 stop8h 35m
Southwest
Deal found 7/22![Southwest logo]()
$416
This Delta deal was found by Cheapflights users on 7/19. 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.
jue. 8/138:00 am
SAN
- BHM
1 stop6h 17m
Delta
dom. 8/164:06 pm
BHM
- SAN
1 stop6h 52m
Delta
Deal found 7/19![Delta logo]()
$449
This Southwest deal was found by Cheapflights users on 7/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/133:10 pm
SAN
- BHM
1 stop6h 40m
Southwest
dom. 8/1612:40 pm
BHM
- SAN
2 stops8h 50m
Southwest
Deal found 7/19![Southwest logo]()
$454
This Southwest deal was found by Cheapflights users on 7/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/19:10 am
SAN
- BHM
1 stop5h 35m
Southwest
vie. 11/134:10 pm
BHM
- SAN
1 stop7h 35m
Southwest
Deal found 7/20![Southwest logo]()
$457
This Southwest deal was found by Cheapflights users on 7/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/22:10 pm
SAN
- BHM
1 stop6h 05m
Southwest
dom. 10/44:55 pm
BHM
- SAN
1 stop8h 10m
Southwest
Deal found 7/19![Southwest logo]()
$457
Last-minute flights from San Diego to BirminghamDiscover last-minute flight deals from San Diego to Birmingham. Data last updated julio 23, 2026 and is based on user searches.
Discover last-minute flight deals from San Diego to Birmingham. Data last updated julio 23, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 7/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/1210:40 pm
SAN
- BHM
1 stop11h 45m
Southwest
dom. 8/165:00 pm
BHM
- SAN
1 stop8h 05m
Southwest
Deal found 7/21![Southwest logo]()
$442
This United Airlines deal was found by Cheapflights users on 7/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/126:20 am
SAN
- BHM
2 stops9h 52m
United Airlines
dom. 8/165:00 pm
BHM
- SAN
1 stop6h 25m
United Airlines
Deal found 7/21![United Airlines logo]()
$446
This United Airlines deal was found by Cheapflights users on 7/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/138:00 am
SAN
- BHM
1 stop6h 17m
United Airlines
dom. 8/163:40 pm
BHM
- SAN
1 stop8h 47m
United Airlines
Deal found 7/21![United Airlines logo]()
$436
This Southwest deal was found by Cheapflights users on 7/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/133:10 pm
SAN
- BHM
1 stop6h 40m
Southwest
dom. 8/1612:40 pm
BHM
- SAN
2 stops8h 50m
Southwest
Deal found 7/21![Southwest logo]()
$441
This Delta deal was found by Cheapflights users on 7/23. 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.
sáb. 8/1512:34 pm
SAN
- BHM
1 stop8h 06m
Delta
mié. 8/195:06 am
BHM
- SAN
1 stop6h 20m
Delta
Deal found 7/23![Delta logo]()
$355
This United Airlines deal was found by Cheapflights users on 7/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/1512:01 pm
SAN
- BHM
1 stop7h 58m
United Airlines
mié. 8/193:00 pm
BHM
- SAN
2 stops9h 27m
United Airlines
Deal found 7/23![United Airlines logo]()
$360
This Delta deal was found by Cheapflights users on 7/18. 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.
sáb. 8/1510:25 pm
SAN
- BHM
1 stop7h 45m
Delta
sáb. 8/229:49 am
BHM
- SAN
1 stop9h 16m
Delta
Deal found 7/18![Delta logo]()
$381
This Southwest deal was found by Cheapflights users on 7/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/159:10 am
SAN
- BHM
2 stops8h 15m
Southwest
sáb. 8/223:20 pm
BHM
- SAN
1 stop7h 00m
Southwest
Deal found 7/18![Southwest logo]()
$386
This Southwest deal was found by Cheapflights users on 7/23. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/159:10 am
SAN
- BHM
2 stops8h 15m
Southwest
mié. 8/196:25 am
BHM
- SAN
2 stops8h 35m
Southwest
Deal found 7/23![Southwest logo]()
$389
This United Airlines deal was found by Cheapflights users on 7/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/156:30 am
SAN
- BHM
2 stops9h 05m
United Airlines
sáb. 8/221:07 pm
BHM
- SAN
2 stops9h 27m
United Airlines
Deal found 7/18![United Airlines logo]()
$418
This United Airlines deal was found by Cheapflights users on 7/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/178:00 am
SAN
- BHM
1 stop6h 17m
United Airlines
dom. 8/236:30 am
BHM
- SAN
1 stop6h 25m
United Airlines
Deal found 7/19![United Airlines logo]()
$419
One-way flights from San Diego to BirminghamSearch for one-way flight options from San Diego to Birmingham. Find affordable one-way fares based on user searches. Data last updated julio 23, 2026.
Search for one-way flight options from San Diego to Birmingham. Find affordable one-way fares based on user searches. Data last updated julio 23, 2026.
This Delta deal was found by Cheapflights users on 7/20. 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.
lun. 11/2312:50 pm
SAN
- BHM
1 stop6h 39m
Delta
Deal found 7/20![Delta logo]()
$178
This Delta deal was found by Cheapflights users on 7/21. 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.
jue. 10/89:45 pm
SAN
- BHM
1 stop8h 17m
Delta
Deal found 7/21![Delta logo]()
$183
This American Airlines deal was found by Cheapflights users on 7/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/33:05 pm
SAN
- BHM
1 stop6h 22m
American Airlines
Deal found 7/19![American Airlines logo]()
$191
This Southwest deal was found by Cheapflights users on 7/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/1711:40 am
SAN
- BHM
2 stops8h 35m
Southwest
Deal found 7/19![Southwest logo]()
$196
This Southwest deal was found by Cheapflights users on 7/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/87:10 am
SAN
- BHM
2 stops8h 25m
Southwest
Deal found 7/21![Southwest logo]()
$201
This Kiwi.com deal was found by Cheapflights users on 7/22. 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.
sáb. 8/86:25 am
SAN
- BHM
2 stops51h 14m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$204
This United Airlines deal was found by Cheapflights users on 7/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/36:30 am
SAN
- BHM
2 stops9h 42m
United Airlines
Deal found 7/21![United Airlines logo]()
$233
This Kiwi.com deal was found by Cheapflights users on 7/20. 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.
mié. 8/510:10 am
SAN
- BHM
2 stops47h 29m
Multiple Airlines
Deal found 7/20![Multiple Airlines logo]()
$239
Find flight deals from San Diego to Birmingham
Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Birmingham (BHM). 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 julio 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $355 (Southwest) |
One-way from | $178 (Delta) |
Popular in | January |
Cheapest in | November |
Average price | $586 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Diego to Birmingham 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 2,558,603 searches. Data last updated julio 23, 2026.
Use the filters below to find and compare flights from San Diego to Birmingham that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
San DiegoBirmingham
SAN - BHM
SANBHM
San Diego
sáb. 10/17
2:00 pm-9:50 pm
1 stop5h 50m
Birmingham
lun. 10/19
7:15 pm-11:10 pm
1 stop5h 55m
$355
San DiegoBirmingham
SAN - BHM
SANBHM
San Diego
jue. 9/3
6:30 am-4:20 pm
2 stops7h 50m
Birmingham
mar. 9/8
5:45 pm-10:05 pm
1 stop6h 20m
$383
San DiegoBirmingham
SAN - BHM
SANBHM
San Diego
sáb. 8/15
9:10 am-7:25 pm
2 stops8h 15m
Birmingham
sáb. 8/22
3:20 pm-8:20 pm
1 stop7h 00m
$386
San DiegoBirmingham
SAN - BHM
SANBHM
San Diego
vie. 9/11
6:35 am-4:45 pm
1 stop8h 10m
Birmingham
dom. 9/13
4:10 pm-10:45 pm
1 stop8h 35m
$416
San DiegoBirmingham
SAN - BHM
SANBHM
San Diego
sáb. 8/15
6:30 am-5:35 pm
2 stops9h 05m
Birmingham
sáb. 8/22
1:07 pm-8:34 pm
2 stops9h 27m
$418
San DiegoBirmingham
SAN - BHM
SANBHM
San Diego
vie. 10/9
9:45 pm-8:02 am
1 stop8h 17m
Birmingham
mar. 10/13
5:20 am-11:16 am
1 stop7h 56m
$419
San DiegoBirmingham
SAN - BHM
SANBHM
San Diego
dom. 11/1
6:15 am-5:42 pm
1 stop9h 27m
Birmingham
sáb. 11/14
1:59 pm-6:42 pm
1 stop6h 43m
$419
San DiegoBirmingham
SAN - BHM
SANBHM
San Diego
lun. 8/17
9:30 pm-8:10 am
1 stop8h 40m
Birmingham
dom. 8/23
6:22 am-12:33 pm
1 stop8h 11m
$419
San DiegoBirmingham
SAN - BHM
SANBHM
San Diego
jue. 8/13
8:00 am-4:17 pm
1 stop6h 17m
Birmingham
dom. 8/16
4:06 pm-8:58 pm
1 stop6h 52m
$449
San DiegoBirmingham
SAN - BHM
SANBHM
San Diego
jue. 8/13
3:10 pm-11:50 pm
1 stop6h 40m
Birmingham
dom. 8/16
12:40 pm-7:30 pm
2 stops8h 50m
$454
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from San Diego to Birmingham
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 San Diego to Birmingham in July.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on San Diego-Birmingham, Alabama flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Diego-Birmingham, Alabama flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Diego-Birmingham, Alabama flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Diego-Birmingham, Alabama 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 San Diego-Birmingham, Alabama 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 San Diego to Birmingham
Have a flexible travel schedule? Discover the best time to fly to Birmingham from San Diego with our price prediction graph.
SAN-BHM
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 San Diego to Birmingham
What is the cheapest month to book a flight from San Diego to Birmingham, Alabama?
Currently, November is the cheapest month in which you can book a flight from San Diego to Birmingham, Alabama (average of $390). Flying from San Diego to Birmingham, Alabama in January is currently the most expensive (average of $943). 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 San Diego to Birmingham, Alabama?
Airfare is below average for this route at the moment.
San Diego to Birmingham, Alabama flights typically cost between $397 and $552 in October.The cheapest round-trip price found within the last 5 days was $355 on Southwest (Oct 17-Oct 21).
Reviews of airlines servicing Birmingham
Get insights into the airlines that provide service to Birmingham. 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 Birmingham. Reviews last updated julio 23, 2026.
Read reviews from past customers who have flown Southwest,Delta, andUnited Airlines from San Diego to Birmingham. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Overall
8.0
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Comfort
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Overall
8.0
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Comfort
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Overall
8.0
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Comfort
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Overall
8.0
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Comfort
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Overall
8.0
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Related info for your journey
Find useful and relevant information for your journey from San Diego to Birmingham. 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 Birmingham?
Book flights to Birmingham if you plan to visit one of these locationsFultondale
Hoover
Homewood
Bessemer
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Alternative routes for San Diego to Birmingham
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Other flights to Birmingham
Explore flights to Birmingham departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on julio 23, 2026.
Complete your trip
Complete your trip to Birmingham by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from San Diego to Birmingham by cabin class
Find flights from San Diego to Birmingham, based on your preferred cabin class, be it economy, premium economy, business, or first class.
San Diego and Birmingham flights
Browse other San Diego and Birmingham flight options. Last updated on julio 23, 2026.
Other flights from San Diego
Browse through other flights departing from San Diego. Flights are based on user searches made on Cheapflights and were last updated on julio 23, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 4 airlines flying from San Diego to Birmingham
Discover the top 4 airlines that operate flights from San Diego to Birmingham. 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 2,558,603 searches. Data last updated julio 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$285 | Average$418 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$347 | Average$481 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$349 | Average$469 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$384 | Average$652 | FlexibilityNo cancel fee | On-time63% |