Cheap flights from Birmingham to San Diego from £377

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 2/12. Fares are subject to change and may not be available on all flights or dates of travel.
BHX — SAN
27 Nov — 4 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Birmingham to San Diego

Enter your travel dates to find the best prices.

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 28 October 2025.

Wed 17/1206:00BHX - SAN
2 stops24h 54mDelta
Wed 21/110:37SAN - BHX
2 stops23h 13mDelta
Deal found 27/10£611
Wed 17/1209:00BHX - SAN
2 stops19h 48mSWISS
Wed 21/117:35SAN - BHX
1 stop15h 25mSWISS
Deal found 27/10£642
Wed 17/1206:00BHX - SAN
2 stops22h 48mUnited Airlines
Wed 21/106:15SAN - BHX
3 stops22h 30mUnited Airlines
Deal found 27/10£682
Thu 11/1206:00BHX - SAN
2 stops24h 54mVirgin Atlantic
Thu 18/1214:19SAN - BHX
2 stops21h 46mVirgin Atlantic
Deal found 27/10£757
Thu 11/1217:45BHX - SAN
1 stop30h 00mLufthansa
Thu 18/1207:00SAN - BHX
2 stops21h 35mLufthansa
Deal found 27/10£1,260
Thu 11/1213:25BHX - SAN
3 stops34h 45mMultiple Airlines
Thu 18/1209:59SAN - BHX
2 stops17h 31mMultiple Airlines
Deal found 27/10£1,418

Cheap flight deals from Birmingham to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Birmingham (BHX) to San Diego (SAN). 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 28 October 2025.

Round-trip from

£580

One-way from

£377

Popular in

January

Cheapest in

February

Average price

£584
Delta
  • Delta
  • 9/12-16/12
  • 4 total stops
  • 40h 35m total
  • Birmingham to San Diego
2/12
  • 2/12
  • 3 total stops
  • 58h 29m total
  • Birmingham to San Diego
Highest demand for flights based on searches. 14% potential increase in price (£88 potential increase over avg. return price).
Cheapest flight prices on average. 5% potential price decrease (£28 potential savings vs. average return price).
Average for round-trip flights in October 2025

Cheapflights Fare Finder

 
Customise your flight search to find flights from Birmingham to San Diego 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 858,174 searches. Data last updated 28 October 2025.
Use the filters below to find and compare flights from Birmingham to San Diego that are best for you.

Fly from

Birmingham

Fly to

San Diego

Route

Depart

Return

Price

BirminghamSan Diego

BHX - SAN

BHXSAN

Birmingham

Thu 5/3

17:45-15:45

1 stop30h 00m

San Diego

Mon 9/3

14:10-17:00

2 stops19h 50m

£608

BirminghamSan Diego

BHX - SAN

BHXSAN

Birmingham

Wed 17/12

06:00-22:54

2 stops24h 54m

San Diego

Wed 21/1

07:00-09:30

2 stops18h 30m

£611

BirminghamSan Diego

BHX - SAN

BHXSAN

Birmingham

Thu 5/3

06:00-17:26

2 stops19h 26m

San Diego

Mon 9/3

10:00-12:45

2 stops19h 45m

£615

BirminghamSan Diego

BHX - SAN

BHXSAN

Birmingham

Wed 17/12

09:00-20:48

2 stops19h 48m

San Diego

Wed 21/1

17:35-17:00

1 stop15h 25m

£647

BirminghamSan Diego

BHX - SAN

BHXSAN

Birmingham

Wed 17/12

06:00-20:48

2 stops22h 48m

San Diego

Wed 21/1

06:15-12:45

3 stops22h 30m

£682

BirminghamSan Diego

BHX - SAN

BHXSAN

Birmingham

Thu 11/12

06:00-22:54

2 stops24h 54m

San Diego

Thu 18/12

14:19-20:05

2 stops21h 46m

£757

BirminghamSan Diego

BHX - SAN

BHXSAN

Birmingham

Tue 2/12

06:10-08:39

3 stops58h 29m

£377

BirminghamSan Diego

BHX - SAN

BHXSAN

Birmingham

Tue 2/12

17:45-15:45

1 stop30h 00m

£634

Flights are sorted by cheapest return flights first.

Deals found on 26/10

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.
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, February is the cheapest month in which you can book a flight from Birmingham to San Diego (average of £446). Flying from Birmingham to San Diego in July is currently the most expensive (average of £575). 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.

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

Find hourly flight availability from Birmingham to San Diego. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 28 October 2025.

It’s typically best to fly out from Birmingham to San Diego in the evening. Doing so could potentially save you 31% on the flight price compared to flying at midday, which is usually more expensive.

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service to San Diego. 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 Diego. Reviews last updated 28 October 2025.
Get a feel of what it's like to fly with KLM, Virgin Atlantic, andLufthansa 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.

Entertainment

7.1

Food

7.3

Comfort

7.7

Boarding

7.8

Overall

7.7

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Entertainment

7.1

Food

7.3

Comfort

7.7

Boarding

7.8

Overall

7.7

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Entertainment

7.1

Food

7.3

Comfort

7.7

Boarding

7.8

Overall

7.7

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Entertainment

7.1

Food

7.3

Comfort

7.7

Boarding

7.8

Overall

7.7

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Related info for your journey

Find useful and relevant information for your journey from Birmingham to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How long is the flight from Birmingham to San Diego?

    Airlines like Lufthansa and Delta fly from Birmingham to San Diego in about 24h 54m. The time it takes to get you to your destination can typically vary by up to 5h 06m. 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 are the cheapest airlines flying from Birmingham to San Diego round-trip?

    Cheapflights users have booked flights from Birmingham to San Diego round-trip from £478. Other airlines that can offer you cheap pricing are KLM, from £545, and Lufthansa, from £554. These flights start at 30% 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, February is the cheapest month in which you can book a flight from Birmingham to San Diego (average of £446). Flying from Birmingham to San Diego in July is currently the most expensive (average of £575). 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

Travelling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
Coronado
El Cajon

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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.

Top 3 airlines flying from Birmingham to San Diego

Discover the top 3 airlines that operate flights from Birmingham to San Diego. 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 858,174 searches. Data last updated 28 October 2025.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest£478Average£698FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
KLMCheapest£545Average£667FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapest£554Average£639FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

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

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

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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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