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Cheap flights from Bristol to San Diego from £659

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/7. Fares are subject to change and may not be available on all flights or dates of travel.
BRS — SAN
9 7월 — 16 7월1
1 adult

Cheap flight deals from Bristol to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Bristol (BRS) 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 4 7월 2025.

Round-trip from

£659

Popular in

August

Cheapest in

January

Average price

£898
KLM
  • KLM
  • 16/7-23/7
  • 4 total stops
  • 35h 59m total
  • Bristol to San Diego
Highest demand for flights based on searches. 15% potential increase in price (£93 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£19 potential savings vs. average return price).
Average for round-trip flights in July 2025

Find flight deals from Bristol to San Diego

Cheapest flights from Bristol to San Diego
Explore the most affordable flight options available from Bristol to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 7월 2025.

수 16/709:20BRS - SAN
2 stops17h 34mKLM
수 23/706:25SAN - BRS
2 stops18h 25mKLM
Deal found 2/7£659
일 17/813:45BRS - SAN
2 stops41h 06mVirgin Atlantic
일 24/815:35SAN - BRS
2 stops41h 25mVirgin Atlantic
Deal found 3/7£758
수 16/707:05BRS - SAN
3 stops37h 04mMultiple Airlines
수 23/706:15SAN - BRS
3 stops35h 05mMultiple Airlines
Deal found 2/7£772
토 16/806:15BRS - SAN
2 stops22h 26mDelta
토 23/806:20SAN - BRS
2 stops18h 45mDelta
Deal found 1/7£852

Cheapflights Fare Finder

Customise your flight search to find flights from Bristol 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 4 7월 2025.
Use the filters below to find and compare flights from Bristol to San Diego that are best for you.

Fly from

Bristol

Fly to

San Diego

Route

Depart

Return

Price

BristolSan Diego

BRS - SAN

BRSSAN

Bristol

수 16/7

09:20-18:54

2 stops17h 34m

San Diego

수 23/7

06:25-08:50

2 stops18h 25m

£659

BristolSan Diego

BRS - SAN

BRSSAN

Bristol

일 17/8

13:45-22:51

2 stops41h 06m

San Diego

일 24/8

15:35-17:00

2 stops41h 25m

£758

BristolSan Diego

BRS - SAN

BRSSAN

Bristol

수 16/7

07:05-12:09

3 stops37h 04m

San Diego

수 23/7

06:15-01:20

3 stops35h 05m

£772

BristolSan Diego

BRS - SAN

BRSSAN

Bristol

토 16/8

06:15-20:41

2 stops22h 26m

San Diego

토 23/8

06:20-09:05

2 stops18h 45m

£852

Flights are sorted by cheapest return flights first.

Deals found on 2/7

Best time to book a flight from Bristol to San Diego

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

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

Find hourly flight availability from Bristol 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 4 7월 2025.

One of the essential ways to save on airfare from Bristol to San Diego is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at midday could potentially save you up to 16% on airfare.

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 4 7월 2025.
Check out reviews from past customers who have flown with Delta, KLM, andVirgin Atlantic from Bristol to San Diego to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
8.0
Very Good

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Bristol 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 are the cheapest airlines flying from Bristol to San Diego round-trip?

    Currently priced at £659, KLM will fly you from Bristol to San Diego and back. In addition to KLM, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Virgin Atlantic and Delta - these airlines can fly you to your destination from £758 and £852, respectively. KLM is 4% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Bristol 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 Bristol to San Diego?

    Currently, January is the cheapest month in which you can book a flight from Bristol to San Diego (average of £585). Flying from Bristol to San Diego in July is currently the most expensive (average of £920). 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 Bristol?

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

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Alternative routes for Bristol to San Diego

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

Top airline flying from Bristol to San Diego

Discover the top airline that operate flights from Bristol 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 4 7월 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£506Average£645FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

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

Cheapflights makes it easy to find Bristol to San Diego flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Bristol to San Diego.

Can Cheapflights find flights from Bristol 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 Bristol 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 Bristol to San Diego become cheaper?

Of course! You can now track prices for flights from Bristol to San Diego and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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