How long is the flight from Birmingham to San Diego?

Airlines like Delta and United Airlines fly from Birmingham to San Diego in about 14h 10m. The time it takes to get you to your destination can typically vary by up to 5h 08m. There are 5384 mi between Birmingham and San Diego. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

What is the cheapest airline to fly from Birmingham to San Diego round-trip?

Cheapflights users have booked flights from Birmingham to San Diego round-trip from £671. This flight start at 18% lower than the current average price 3 months from now.

In terms of precipitation, rainfall in San Diego ranges from 0.0 - 58.0 inches per month. February is typically the wettest month, when rainfall can reach 58.0 mm. July is typically the driest time to visit San Diego when rainfall is around 0.0 mm.

If weather is an important factor for your trip to San Diego, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 C).

What is the cheapest time of day to fly from BHX to SAN?

When flying from Birmingham to San Diego, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from Birmingham to San Diego that include hotel bookings?

Yes. In addition to deals on Birmingham to San Diego flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Birmingham to San Diego?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Birmingham to San Diego.

Can I find deals for business class flights from Birmingham to San Diego?

Yes. Cheapflights offers flight deals from Birmingham to San Diego by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£729+ Cheap Flights from Birmingham to San Diego

Cheap flight deals from Birmingham to San Diego

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

Cheapest flights from Birmingham to San Diego
Explore the most affordable flight options available from Birmingham to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 November 2026.

Thu 10/1206:00 -

1 stop14h 10m

Thu 24/1214:05 -

1 stop18h 45m

Deal found 8/11£729

Thu 10/1206:00 -

1 stop14h 10m

Thu 24/1211:19 -

2 stops18h 16m

Deal found 8/11£742

Wed 23/1220:45 -

1 stop23h 25m

Wed 30/1206:30 -

2 stops18h 05m

Deal found 8/11£831

Wed 23/1208:20 -

2 stops23h 16m

Wed 30/1210:14 -

2 stops38h 26m

Deal found 8/11£865

Sat 26/1208:20 -

2 stops23h 16m

Sat 2/121:25 -

2 stops31h 30m

Deal found 11/11£1,026

Fri 25/1217:40 -

1 stop26h 30m

Fri 1/111:21 -

2 stops18h 14m

Deal found 10/11£1,029

Fri 25/1206:00 -

2 stops24h 26m

Fri 1/111:21 -

2 stops18h 14m

Deal found 10/11£1,038

Sat 26/1206:15 -

1 stop13h 55m

Sat 2/107:36 -

2 stops21h 14m

Deal found 11/11£1,074

Wed 23/1213:15 -

3 stops58h 59m

Wed 30/1206:50 -

2 stops21h 40m

Deal found 8/11£1,176

Sat 26/1206:15 -

1 stop13h 55m

Sat 2/114:05 -

1 stop34h 30m

Deal found 11/11£1,185

Thu 24/1206:00 -

2 stops44h 41m

Thu 31/1206:20 -

2 stops22h 10m

Deal found 9/11£1,187

Find flight deals from Birmingham to San Diego

Round-trip from	£597
Popular in	July
Cheapest in	April
Average price	£694

Scandinavian Airlines
20/1-24/1
4 total stops
59h 38m total
Birmingham to San Diego

Search Deals

Highest demand for flights based on searches. 17% potential increase in price (£130 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (£24 potential savings vs. average return price).

Search Deals

Average for round-trip flights in November 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Birmingham to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

BirminghamSan Diego

BHX Birmingham - SAN San Diego

BHXSAN

Birmingham

Thu 10/12

06:00-12:10

1 stop14h 10m

San Diego

Thu 24/12

11:19-13:35

2 stops18h 16m

£742

BirminghamSan Diego

BHX Birmingham - SAN San Diego

BHXSAN

Birmingham

Tue 12/1

06:00-18:21

2 stops20h 21m

San Diego

Fri 26/2

11:11-13:35

2 stops18h 24m

£742

BirminghamSan Diego

BHX Birmingham - SAN San Diego

BHXSAN

Birmingham

Wed 3/3

06:05-17:23

2 stops19h 18m

San Diego

Sun 7/3

19:41-12:30

3 stops32h 49m

£745

BirminghamSan Diego

BHX Birmingham - SAN San Diego

BHXSAN

Birmingham

Wed 20/1

06:05-17:16

2 stops19h 11m

San Diego

Sun 24/1

19:41-12:30

3 stops32h 49m

£747

BirminghamSan Diego

BHX Birmingham - SAN San Diego

BHXSAN

Birmingham

Sat 1/5

05:55-11:50

1 stop13h 55m

San Diego

Fri 7/5

15:10-17:50

1 stop18h 40m

£782

BirminghamSan Diego

BHX Birmingham - SAN San Diego

BHXSAN

Birmingham

Tue 12/1

06:00-00:19

3 stops26h 19m

San Diego

Fri 26/2

06:45-12:30

2 stops21h 45m

£784

BirminghamSan Diego

BHX Birmingham - SAN San Diego

BHXSAN

Birmingham

Tue 12/1

17:45-15:45

1 stop30h 00m

San Diego

Fri 26/2

06:45-12:30

2 stops21h 45m

£789

BirminghamSan Diego

BHX Birmingham - SAN San Diego

BHXSAN

Birmingham

Sat 1/5

05:50-18:30

2 stops20h 40m

San Diego

Fri 7/5

19:44-09:30

3 stops29h 46m

£810

Flights are sorted by cheapest return flights first.

Deals found on 8/11

Sorted by cheapest first

Best time to book a flight from Birmingham to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Birmingham with our price prediction graph.

BHX-SAN

Estimated return 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 Diego

What is the cheapest month to book a flight from Birmingham to San Diego?

Currently, April is the cheapest month in which you can book a flight from Birmingham to San Diego (average of £547). Flying from Birmingham to San Diego in July is currently the most expensive (average of £1,167). 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.

Reviews of airlines servicing San Diego

Get a feel of what it's like to fly with KLM from Birmingham to San Diego by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

KLM

7.8

Good

1,599 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Kushal,Sept 2026

QRO - ATL

It was a nice one. Crew were friendly and helpful.

KLM

7.8

Good

1,599 reviews

KLM

7.8

Good

1,599 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Kushal,Sept 2026

QRO - ATL

It was a nice one. Crew were friendly and helpful.

Related info for your journey

How long is the flight from Birmingham to San Diego?
Airlines like Delta and United Airlines fly from Birmingham to San Diego in about 14h 10m. The time it takes to get you to your destination can typically vary by up to 5h 08m. There are 5384 mi between Birmingham and San Diego. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What is the cheapest airline to fly from Birmingham to San Diego round-trip?
Cheapflights users have booked flights from Birmingham to San Diego round-trip from £671. This flight start at 18% lower than the current average price 3 months from now.
Can I find deals for flights from Birmingham to San Diego that include hotel bookings?
Yes. In addition to deals on Birmingham to San Diego flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Birmingham to San Diego?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Birmingham to San Diego.
Can I find deals for business class flights from Birmingham to San Diego?
Yes. Cheapflights offers flight deals from Birmingham to San Diego by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Birmingham to San Diego?
Currently, April is the cheapest month in which you can book a flight from Birmingham to San Diego (average of £547). Flying from Birmingham to San Diego in July is currently the most expensive (average of £1,167). 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.

See more FAQs

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Top airline flying from Birmingham to San Diego

Airline	Cheapest	Average	Flexibility	On-time
KLM	Cheapest£671	Average£789	FlexibilityNo cancel fee	On-time75%	Search KLM flights

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How does Cheapflights help users find flights from Birmingham to San Diego?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to San Diego from Birmingham today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Birmingham to San Diego?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to San Diego from Birmingham.

Can Cheapflights find flights from Birmingham to San Diego with no change fees?

Certainly. Search results for flights to San Diego from Birmingham shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Birmingham to San Diego become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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Cheap flights from Birmingham to San Diego from £729

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Birmingham to San Diego

Cheapest flights from Birmingham to San DiegoExplore the most affordable flight options available from Birmingham to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 November 2026.

Explore the most affordable flight options available from Birmingham to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 November 2026.

Best flights from Birmingham to San DiegoDiscover carefully curated flight deals from Birmingham to San Diego that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 November 2026.

Discover carefully curated flight deals from Birmingham to San Diego that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 November 2026.

Last-minute flights from Birmingham to San DiegoDiscover last-minute flight deals from Birmingham to San Diego. Data last updated 12 November 2026 and is based on user searches.

Discover last-minute flight deals from Birmingham to San Diego. Data last updated 12 November 2026 and is based on user searches.

Find flight deals from Birmingham to San Diego

Round-trip from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Birmingham to San Diego that are best for you.

Best time to book a flight from Birmingham to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Birmingham with our price prediction graph.

Cheapflights Insights

What is the cheapest month to book a flight from Birmingham to San Diego?

Reviews of airlines servicing San Diego

Get a feel of what it's like to fly with KLM from Birmingham to San Diego by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

How long is the flight from Birmingham to San Diego?

What is the cheapest airline to fly from Birmingham to San Diego round-trip?

Can I find deals for flights from Birmingham to San Diego that include hotel bookings?

How can I find direct flights from Birmingham to San Diego?

Can I find deals for business class flights from Birmingham to San Diego?

What is the cheapest month to book a flight from Birmingham to San Diego?

Travelling to a place near San Diego?

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Alternative routes for Birmingham to San Diego

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to San Diego by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to California

Book a non-stop flight to one of these other cities located in California.

Search flights from Birmingham to San Diego by cabin class

Find flights from Birmingham to San Diego, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Birmingham and San Diego flights

Browse other Birmingham and San Diego flight options. Last updated on 12 November 2026.

Other flights from Birmingham

Browse through other flights departing from Birmingham. Flights are based on user searches made on Cheapflights and were last updated on 12 November 2026.

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Explore flights to San Diego departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 12 November 2026.

Top airline flying from Birmingham to San Diego

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How does Cheapflights help users find flights from Birmingham to San Diego?

Why should you use Cheapflights to find cheap flight tickets from Birmingham to San Diego?

Can Cheapflights find flights from Birmingham to San Diego with no change fees?

Can Cheapflights notify me if prices for flights from Birmingham to San Diego become cheaper?

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Cheapest flights from Birmingham to San Diego
Explore the most affordable flight options available from Birmingham to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 November 2026.

Best flights from Birmingham to San Diego
Discover carefully curated flight deals from Birmingham to San Diego that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 November 2026.

Last-minute flights from Birmingham to San Diego
Discover last-minute flight deals from Birmingham to San Diego. Data last updated 12 November 2026 and is based on user searches.