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$815+ 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 11/27. Fares are subject to change and may not be available on all flights or dates of travel.
BRS — SAN
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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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 October 29, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$815
(TravelUp)

Popular in

August

Cheapest in

March

Average price

$907
Provider with most accurate pricing for Bristol-San Diego flight deals.
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Provider most trusted by Cheapflights users for Bristol-San Diego flights.
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From Bristol to San Diego
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($187 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($46 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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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 October 29, 2025.

This TravelUp deal was found by Cheapflights users on 10/28. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/276:00 amBRS - SAN
2 stops20h 11mKLM
Thu 12/47:10 amSAN - BRS
2 stops17h 15mKLM
Deal found 10/28$815
This Justfly.com deal was found by Cheapflights users on 10/28. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/238:55 amBRS - SAN
2 stops46h 18mVirgin Atlantic
Sun 1/1110:15 pmSAN - BRS
2 stops28h 00mVirgin Atlantic
Deal found 10/28$908
This Expedia deal was found by Cheapflights users on 10/29. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1312:20 pmBRS - SAN
2 stops15h 58mMultiple Airlines
Thu 12/182:13 pmSAN - BRS
2 stops20h 27mMultiple Airlines
Deal found 10/29$1,114
This TravelUp deal was found by Cheapflights users on 10/28. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1211:50 amBRS - SAN
2 stops19h 37mMultiple Airlines
Fri 12/196:15 amSAN - BRS
2 stops41h 55mMultiple Airlines
Deal found 10/28$1,168
This Booking.com deal was found by Cheapflights users on 10/28. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/278:20 amBRS - SAN
3 stops35h 33mMultiple Airlines
Thu 12/45:35 pmSAN - BRS
2 stops19h 10mMultiple Airlines
Deal found 10/28$1,776

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 October 29, 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

Thu 11/27

6:00 am-6:11 pm

2 stops20h 11m

San Diego

Thu 12/4

7:10 am-8:25 am

2 stops17h 15m

$815

BristolSan Diego

BRS - SAN

BRSSAN

Bristol

Fri 3/6

5:35 pm-12:05 pm

1 stop26h 30m

San Diego

Tue 3/10

3:00 pm-4:55 pm

1 stop18h 55m

$870

BristolSan Diego

BRS - SAN

BRSSAN

Bristol

Fri 3/6

6:00 am-6:56 pm

2 stops20h 56m

San Diego

Tue 3/10

11:05 am-1:10 pm

2 stops19h 05m

$876

BristolSan Diego

BRS - SAN

BRSSAN

Bristol

Tue 12/23

8:55 am-11:13 pm

2 stops46h 18m

San Diego

Sun 1/11

10:15 pm-10:15 am

2 stops28h 00m

$908

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

  • 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 $815, KLM can have you in San Diego from Bristol in 20h 11m. The distance between Bristol and San Diego is about 5398 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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
National City

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