Cheap flights from Brighton to San Diego from £459

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 3/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SAN
4 Aug — 11 Aug1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Brighton to San Diego are usually found in January or February, booked 65 days in advance, depart on a Monday or Tuesday and return on a Sunday

Cheap flight deals from Brighton to San Diego

Enter your travel dates to find the best prices.

Cheapest flights from Brighton to San Diego
Explore the most affordable flight options available from Brighton to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 July 2026.

Wed 7/1011:35
LHR
-
SAN
Nonstop11h 20m
British Airways
Wed 21/1013:12
SAN
-
LHR
1 stop13h 38m
British Airways
Deal found 1/7£637
Mon 24/806:55
LHR
-
SAN
1 stop16h 30m
Lufthansa
Tue 8/917:15
SAN
-
LHR
1 stop14h 25m
Lufthansa
Deal found 1/7£638
Mon 7/911:35
LHR
-
SAN
Nonstop11h 20m
British Airways
Thu 17/916:30
SAN
-
LHR
1 stop13h 55m
British Airways
Deal found 2/7£638
Mon 7/911:35
LHR
-
SAN
Nonstop11h 20m
British Airways
Fri 18/911:15
SAN
-
LHR
1 stop13h 50m
British Airways
Deal found 30/6£639
Mon 7/911:35
LGW
-
SAN
3 stops34h 35m
Multiple Airlines
Fri 18/915:30
SAN
-
LGW
3 stops32h 25m
Multiple Airlines
Deal found 30/6£640
Mon 14/917:40
LHR
-
SAN
2 stops30h 09m
Air Canada
Tue 22/907:00
SAN
-
LHR
1 stop15h 30m
Air Canada
Deal found 4/7£640
Mon 7/906:55
LHR
-
SAN
1 stop16h 30m
United Airlines
Fri 18/921:45
SAN
-
LHR
2 stops14h 55m
United Airlines
Deal found 30/6£642
Mon 14/917:40
LHR
-
SAN
2 stops30h 09m
Air Canada
Thu 24/913:10
SAN
-
LHR
1 stop14h 40m
Air Canada
Deal found 4/7£644
Sat 7/1112:45
LHR
-
SAN
Nonstop11h 25m
British Airways
Mon 9/1110:48
SAN
-
LHR
1 stop13h 27m
British Airways
Deal found 3/7£644
Tue 15/920:40
LGW
-
SAN
2 stops32h 50m
Iberia
Wed 23/913:10
SAN
-
LGW
2 stops46h 50m
Iberia
Deal found 4/7£658
Fri 4/911:35
LGW
-
SAN
1 stop17h 04m
Multiple Airlines
Tue 8/907:00
SAN
-
LGW
2 stops19h 45m
Multiple Airlines
Deal found 2/7£659
Wed 7/1009:15
LCY
-
SAN
2 stops19h 24m
Lufthansa
Wed 21/1014:24
SAN
-
LCY
2 stops19h 31m
Lufthansa
Deal found 5/7£660

Find flight deals from Brighton to San Diego

Keep the following information in mind while searching for Brighton to San Diego flight deals. Data was last updated 5 July 2026.

Round-trip from

£637

One-way from

£459

Popular in

December

Cheapest in

January

Average price

£793
British Airways
  • British Airways
  • 7/10-21/10
  • 1 total stop
  • 24h 58m total
  • Brighton to San Diego
British Airways
  • British Airways
  • 3/9
  • Nonstop
  • 11h 20m total
  • Brighton to San Diego
High demand for flights, 0% potential price rise
Cheapest flight prices on average. 2% potential price decrease (£13 potential savings vs. average return price).
Average for round-trip flights in July 2026

Cheapflights Fare Finder

 
Customise your flight search to find flights from Brighton 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 5 July 2026.
Use the filters below to find and compare flights from Brighton to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

LondonSan Diego

LHR - SAN

LHRSAN

London Heathrow

Mon 7/9

11:35-14:55

Nonstop11h 20m

San Diego

Thu 17/9

16:45-11:30

Nonstop10h 45m

£643

LondonSan Diego

LHR - SAN

LHRSAN

London Heathrow

Sat 7/11

07:30-17:15

2 stops17h 45m

San Diego

Mon 9/11

11:21-11:05

2 stops15h 44m

£652

LondonSan Diego

LCY - SAN

LCYSAN

London City

Tue 15/9

09:20-20:37

2 stops19h 17m

San Diego

Thu 15/10

13:40-17:20

1 stop19h 40m

£674

LondonSan Diego

LGW - SAN

LGWSAN

London Gatwick

Thu 10/9

09:25-22:10

2 stops20h 45m

San Diego

Mon 14/9

06:18-08:25

2 stops18h 07m

£677

LondonSan Diego

LHR - SAN

LHRSAN

London Heathrow

Mon 7/9

07:05-23:54

3 stops24h 49m

San Diego

Fri 18/9

07:00-13:35

2 stops22h 35m

£681

LondonSan Diego

LHR - SAN

LHRSAN

London Heathrow

Sat 21/11

06:40-22:55

2 stops24h 15m

San Diego

Fri 27/11

15:59-18:30

2 stops18h 31m

£686

LondonSan Diego

LHR - SAN

LHRSAN

London Heathrow

Mon 24/8

07:05-23:54

3 stops24h 49m

San Diego

Tue 8/9

07:00-18:30

2 stops27h 30m

£686

LondonSan Diego

LHR - SAN

LHRSAN

London Heathrow

Mon 24/8

14:50-00:29

2 stops17h 39m

San Diego

Tue 8/9

16:11-12:25

1 stop12h 14m

£687

LondonSan Diego

LHR - SAN

LHRSAN

London Heathrow

Thu 17/9

06:40-19:16

3 stops20h 36m

San Diego

Thu 24/9

10:56-21:40

2 stops26h 44m

£695

LondonSan Diego

LCY - SAN

LCYSAN

London City

Mon 24/8

10:00-11:50

1 stop33h 50m

San Diego

Tue 8/9

13:40-18:30

1 stop20h 50m

£700

Flights are sorted by cheapest return flights first.

Deals found on 30/6

Showing 1-10 of 60 resultsSorted by cheapest first
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6

Best time to book a flight from Brighton to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Brighton 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 Brighton to San Diego

What is the cheapest time of day to fly from BH9 to SAN?

Find hourly flight availability from Brighton 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 5 July 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Brighton to San Diego as you normally would.

Weekly flight availability from Brighton to San Diego

Explore weekly flight availability from Brighton to San Diego. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 5 July 2026.

The most flights from BH9 to SAN are scheduled on a Monday (9 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (3 on average).

How much does it cost for a return flight from Brighton to San Diego?

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 5 July 2026.
Read reviews from past customers who have flown with Virgin Atlantic,United Airlines, andAmerican Airlines from Brighton to San Diego. 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.

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.9

Entertainment

7.5

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.9

Entertainment

7.5

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.9

Entertainment

7.5

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.9

Entertainment

7.5

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.9

Entertainment

7.5

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.9

Entertainment

7.5

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

Related info for your journey

Find useful and relevant information for your journey from Brighton to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to San Diego from Brighton?

    For a flight from Brighton to San Diego, you will be flying into San Diego. San Diego (SAN) is just 2.6 mi from the center of the city. San Diego is the only San Diego airport and it handles 9 inbound flights from Brighton per day. 10 airlines have flights to San Diego from Brighton on a regular basis.

  • How long is the flight from Brighton to San Diego?

    Airlines like British Airways, United Airlines, and Virgin Atlantic fly from Brighton to San Diego in about 11h 20m. The time it takes to get you to your destination can typically vary by up to 7h 57m. The distance from Brighton to San Diego is about 5469 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Brighton to San Diego one-way?

    To fly one-way, consider booking your trip with Lufthansa, which is currently one of the cheapest options available, starting at £306. JetBlue flights start at £311 while deals on British Airways start at £391 one-way.

  • What are the most popular routes from Brighton to San Diego?

  • What are the most reliable airlines from Brighton to San Diego?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Brighton to San Diego on time: American Airlines (83%), Alaska Airlines (83%), British Airways (83%).

  • What are the cheapest flights from Brighton to San Diego?

    While on average a flight from Brighton to San Diego is generally £1,818, our data shows the cheapest flight currently is £398. When looking at the most popular route, (London Heathrow - San Diego), you can expect to pay £507 for that flight.

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

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

  • How can I find direct flights from Brighton to San Diego?

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

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

    Yes. Cheapflights offers flight deals from Brighton 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.

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 Brighton to San Diego

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

Top 10 airlines flying from Brighton to San Diego

Discover the top 10 airlines that operate flights from Brighton 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 5 July 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest£425Average£692FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
LufthansaCheapest£429Average£574FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
IberiaCheapest£435Average£581FlexibilityNo cancel feeOn-time77%
Search Iberia flights
United AirlinesCheapest£441Average£610FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
KLMCheapest£457Average£786FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapest£470Average£649FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Virgin AtlanticCheapest£480Average£667FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
American AirlinesCheapest£491Average£745FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
FinnairCheapest£547Average£690FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Aer LingusCheapest£752Average£977FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Deals for Brighton to San Diego flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Brighton 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 Brighton.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Brighton to San Diego, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on Brighton to San Diego flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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