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$1,387+ Cheap flights from Bristol (BRS) to San Diego (SAN)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/23. Fares are subject to change and may not be available on all flights or dates of travel.
BRS — SAN
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
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Cheap 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 December 15, 2025.

This Netflights deal was found by Cheapflights users on 12/15. 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 Netflights is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/236:00 amBRS - SAN
2 stops23h 38mVirgin Atlantic
Sun 1/1110:37 amSAN - BRS
2 stops15h 38mVirgin Atlantic
Deal found 12/15$1,387

Find 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 December 15, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$4,085
(British Airways)

Popular in

August

Cheapest in

March
Provider with most accurate pricing for Bristol-San Diego flight deals.
Search Deals
Provider most trusted by Cheapflights users for Bristol-San Diego flights.
Search Deals
From Bristol to San Diego
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($183 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($45 potential savings vs. average RT price).
Search Deals

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated December 15, 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

Mon 3/2

7:55 pm-4:10 pm

2 stops52h 15m

San Diego

Thu 3/5

6:00 pm-7:40 pm

2 stops17h 40m

$4,085

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/13

  • Most accurate provider: When it comes to deals on Bristol-San Diego flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Bristol-San Diego flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Bristol-San Diego flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Bristol-San Diego 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 Bristol-San Diego 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 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 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.

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.

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

    For as low as $4,085, British Airways can have you in San Diego from Bristol in 52h 15m. The distance between Bristol and San Diego is about 5398 mi.

  • 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 vacation 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.

See more FAQs

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
El Cajon
Chula Vista
Coronado
La Mesa
Poway
Lemon Grove
Julian
National City

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