Cheap flights from London Heathrow Airport to San Diego from £412
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 26/4. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SAN
6 Dec — 13 Dec1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London Heathrow to San Diego are usually found in January or February, booked 89 days in advance, depart on a Tuesday or Monday and return on a Monday
Cheap flight deals from Heathrow to San Diego
Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) 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 6 November 2025.
Explore the most affordable flight options available from Heathrow to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 November 2025.
Tue 2/1219:25LHR - SAN
2 stops33h 08mAustrian Airlines
Wed 10/1207:00SAN - LHR
1 stop20h 15mAustrian Airlines
Deal found 4/11£490
Wed 3/1211:55LHR - SAN
1 stop16h 21mBritish Airways
Tue 9/1218:00SAN - LHR
Nonstop10h 35mBritish Airways
Deal found 5/11£499
Tue 2/1218:40LHR - SAN
2 stops34h 08mMultiple Airlines
Mon 8/1207:42SAN - LHR
1 stop14h 58mMultiple Airlines
Deal found 4/11£502
Wed 3/1206:00LHR - SAN
2 stops22h 48mMultiple Airlines
Tue 9/1212:40SAN - LHR
1 stop33h 50mMultiple Airlines
Deal found 5/11£512
Tue 9/1212:50LHR - SAN
Nonstop11h 20mBritish Airways
Tue 23/1210:42SAN - LHR
1 stop15h 18mBritish Airways
Deal found 5/11£515
Tue 2/1220:05LHR - SAN
2 stops34h 25mSWISS
Tue 9/1210:52SAN - LHR
2 stops18h 08mSWISS
Deal found 4/11£516
Wed 3/1209:30LHR - SAN
2 stops19h 15mUnited Airlines
Tue 9/1211:02SAN - LHR
2 stops14h 38mUnited Airlines
Deal found 5/11£518
Tue 2/1212:05LHR - SAN
1 stop17h 46mLufthansa
Mon 8/1211:11SAN - LHR
1 stop14h 29mLufthansa
Deal found 4/11£520
Thu 4/1206:00LHR - SAN
2 stops22h 33mAustrian Airlines
Thu 11/1207:42SAN - LHR
1 stop19h 08mAustrian Airlines
Deal found 6/11£522
Thu 4/1207:40LHR - SAN
1 stop16h 05mLufthansa
Mon 8/1214:16SAN - LHR
1 stop12h 59mLufthansa
Deal found 6/11£526
Thu 4/1207:40LHR - SAN
1 stop16h 05mLufthansa
Thu 11/1212:50SAN - LHR
1 stop12h 50mLufthansa
Deal found 5/11£527
Tue 2/1216:20LHR - SAN
1 stop36h 13mAustrian Airlines
Tue 9/1207:42SAN - LHR
1 stop19h 08mAustrian Airlines
Deal found 3/11£528
Best flights from Heathrow to San Diego
Discover carefully curated flight deals from Heathrow to San Diego that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 6 November 2025.
Wed 3/1209:30LHR - SAN
2 stops19h 15mUnited Airlines
Tue 9/1211:02SAN - LHR
2 stops14h 38mUnited Airlines
Deal found 5/11£518
Mon 24/1112:50LHR - SAN
Nonstop11h 20mBritish Airways
Thu 4/1210:47SAN - LHR
1 stop13h 48mBritish Airways
Deal found 6/11£560
Mon 24/1106:00LHR - SAN
2 stops24h 20mSWISS
Tue 9/1210:52SAN - LHR
2 stops18h 08mSWISS
Deal found 6/11£570
Sun 23/1108:45LHR - SAN
1 stop15h 00mMultiple Airlines
Thu 4/1207:42SAN - LHR
1 stop14h 58mMultiple Airlines
Deal found 5/11£599
Mon 24/1110:25LHR - SAN
1 stop16h 25mAustrian Airlines
Tue 9/1207:42SAN - LHR
1 stop14h 58mAustrian Airlines
Deal found 5/11£599
Thu 4/1208:30LHR - SAN
2 stops22h 00mUnited Airlines
Thu 11/1209:54SAN - LHR
2 stops19h 36mUnited Airlines
Deal found 6/11£546
Thu 4/1207:30LHR - SAN
2 stops18h 05mUnited Airlines
Mon 8/1220:40SAN - LHR
2 stops16h 40mUnited Airlines
Deal found 6/11£546
Wed 10/1206:35LHR - SAN
1 stop17h 10mUnited Airlines
Tue 6/122:40SAN - LHR
1 stop14h 40mUnited Airlines
Deal found 5/11£552
Wed 3/1212:05LHR - SAN
1 stop16h 28mUnited Airlines
Sun 14/1221:55SAN - LHR
1 stop24h 45mUnited Airlines
Deal found 4/11£552
Tue 25/1106:35LHR - SAN
1 stop17h 10mUnited Airlines
Mon 1/1209:54SAN - LHR
1 stop13h 31mUnited Airlines
Deal found 5/11£569
Mon 24/1106:30LHR - SAN
2 stops20h 20mUnited Airlines
Tue 9/1211:02SAN - LHR
2 stops14h 38mUnited Airlines
Deal found 5/11£575
Sat 31/108:30LHR - SAN
2 stops20h 19mUnited Airlines
Fri 6/216:10SAN - LHR
2 stops20h 25mUnited Airlines
Deal found 6/11£582
Direct flights from Heathrow to San Diego
Explore direct flight options from Heathrow to San Diego based on user searches, and compare prices and availability for your desired travel dates. Data last updated 6 November 2025.
Mon 2/212:50LHR - SAN
Nonstop11h 20mBritish Airways
Wed 4/318:00SAN - LHR
Nonstop10h 35mBritish Airways
Deal found 4/11£502
Sat 31/112:50LHR - SAN
Nonstop11h 20mBritish Airways
Fri 6/218:00SAN - LHR
Nonstop10h 35mBritish Airways
Deal found 6/11£554
Tue 25/1112:50LHR - SAN
Nonstop11h 20mBritish Airways
Tue 9/1218:00SAN - LHR
Nonstop10h 35mBritish Airways
Deal found 4/11£566
Mon 24/1112:50LHR - SAN
Nonstop11h 20mAmerican Airlines
Tue 9/1218:00SAN - LHR
Nonstop10h 35mAmerican Airlines
Deal found 5/11£576
Mon 24/1112:50LHR - SAN
Nonstop11h 20mBritish Airways
Thu 4/1218:00SAN - LHR
Nonstop10h 35mBritish Airways
Deal found 5/11£585
Mon 24/1112:50LHR - SAN
Nonstop11h 20mBritish Airways
Tue 9/1218:00SAN - LHR
Nonstop10h 35mBritish Airways
Deal found 4/11£588
Fri 21/1112:50LHR - SAN
Nonstop11h 20mBritish Airways
Wed 26/1118:00SAN - LHR
Nonstop10h 35mBritish Airways
Deal found 4/11£589
Wed 19/1112:50LHR - SAN
Nonstop11h 20mAmerican Airlines
Wed 18/218:00SAN - LHR
Nonstop10h 35mAmerican Airlines
Deal found 5/11£605
Wed 19/1112:50LHR - SAN
Nonstop11h 20mBritish Airways
Wed 18/218:00SAN - LHR
Nonstop10h 35mBritish Airways
Deal found 4/11£606
Fri 21/1112:50LHR - SAN
Nonstop11h 20mAmerican Airlines
Tue 9/1218:00SAN - LHR
Nonstop10h 35mAmerican Airlines
Deal found 4/11£607
Last-minute flights from Heathrow to San Diego
Discover last-minute flight deals from Heathrow to San Diego. Data last updated 6 November 2025 and is based on user searches.
Wed 12/1109:20LHR - SAN
1 stop17h 56mJetBlue
Thu 20/1110:15SAN - LHR
1 stop15h 15mJetBlue
Deal found 5/11£796
Wed 12/1112:15LHR - SAN
2 stops18h 44mIcelandair
Thu 20/1109:28SAN - LHR
2 stops17h 22mIcelandair
Deal found 4/11£834
Fri 14/1108:05LHR - SAN
1 stop34h 02mJetBlue
Fri 21/1113:35SAN - LHR
1 stop35h 55mJetBlue
Deal found 4/11£819
Sat 15/1108:05LHR - SAN
1 stop19h 46mJetBlue
Mon 1/1221:13SAN - LHR
1 stop16h 27mJetBlue
Deal found 4/11£718
Sat 15/1108:05LHR - SAN
1 stop19h 46mJetBlue
Mon 24/1121:13SAN - LHR
1 stop16h 27mJetBlue
Deal found 5/11£733
Sat 15/1108:05LHR - SAN
1 stop19h 46mIcelandair
Sat 22/1121:36SAN - LHR
2 stops27h 54mIcelandair
Deal found 5/11£747
Sat 15/1108:05LHR - SAN
2 stops19h 11mIcelandair
Fri 21/1113:35SAN - LHR
1 stop35h 55mIcelandair
Deal found 4/11£795
Sat 15/1118:30LHR - SAN
2 stops58h 59mMultiple Airlines
Mon 1/1212:35SAN - LHR
1 stop16h 15mMultiple Airlines
Deal found 3/11£822
One-way flights from Heathrow to San Diego
Search for one-way flight options from Heathrow to San Diego. Find affordable one-way fares based on user searches. Data last updated 6 November 2025.
Sun 26/414:30LHR - SAN
Nonstop11h 20mFinnair
Deal found 4/11£412
Sat 6/1214:10LHR - SAN
3 stops52h 18mMultiple Airlines
Deal found 5/11£414
Sun 22/212:45LHR - SAN
Nonstop11h 20mIberia
Deal found 4/11£415
Mon 1/1214:50LHR - SAN
3 stops33h 22mMultiple Airlines
Deal found 4/11£417
Tue 25/1114:50LHR - SAN
3 stops32h 37mMultiple Airlines
Deal found 5/11£419
Tue 2/1209:00LHR - SAN
2 stops34h 45mMultiple Airlines
Deal found 4/11£425
Tue 6/118:00LHR - SAN
2 stops25h 48mUnited Airlines
Deal found 3/11£427
Mon 24/1114:50LHR - SAN
3 stops32h 04mMultiple Airlines
Deal found 6/11£429
Thu 25/1208:45LHR - SAN
1 stop15h 00mLufthansa
Deal found 4/11£431
Cheapflights Fare Finder
Customise your flight search to find flights from Heathrow 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 6 November 2025.
Use the filters below to find and compare flights from London Heathrow Airport to San Diego that are best for you.
Fly from
Heathrow
Fly to
San Diego
Route
Depart
Return
Price
LondonSan Diego
LHR - SAN
LHRSAN
London Heathrow
Wed 3/12
09:30-20:45
2 stops19h 15m
San Diego
Tue 9/12
11:02-09:40
2 stops14h 38m
£518
LondonSan Diego
LHR - SAN
LHRSAN
London Heathrow
Thu 4/12
08:30-22:30
2 stops22h 00m
San Diego
Thu 11/12
09:54-13:30
2 stops19h 36m
£546
LondonSan Diego
LHR - SAN
LHRSAN
London Heathrow
Thu 4/12
07:30-17:35
2 stops18h 05m
San Diego
Mon 8/12
20:40-21:20
2 stops16h 40m
£546
LondonSan Diego
LHR - SAN
LHRSAN
London Heathrow
Wed 10/12
06:35-15:45
1 stop17h 10m
San Diego
Tue 6/1
22:40-21:20
1 stop14h 40m
£552
LondonSan Diego
LHR - SAN
LHRSAN
London Heathrow
Wed 3/12
12:05-20:33
1 stop16h 28m
San Diego
Sun 14/12
21:55-06:40
1 stop24h 45m
£552
LondonSan Diego
LHR - SAN
LHRSAN
London Heathrow
Mon 24/11
12:50-16:10
Nonstop11h 20m
San Diego
Thu 4/12
10:47-08:35
1 stop13h 48m
£560
LondonSan Diego
LHR - SAN
LHRSAN
London Heathrow
Tue 25/11
06:35-15:45
1 stop17h 10m
San Diego
Mon 1/12
09:54-07:25
1 stop13h 31m
£569
LondonSan Diego
LHR - SAN
LHRSAN
London Heathrow
Mon 24/11
06:00-22:20
2 stops24h 20m
San Diego
Tue 9/12
10:52-13:00
2 stops18h 08m
£570
LondonSan Diego
LHR - SAN
LHRSAN
London Heathrow
Mon 24/11
06:30-18:50
2 stops20h 20m
San Diego
Tue 9/12
11:02-09:40
2 stops14h 38m
£575
LondonSan Diego
LHR - SAN
LHRSAN
London Heathrow
Sat 31/1
08:30-20:49
2 stops20h 19m
San Diego
Fri 6/2
16:10-20:35
2 stops20h 25m
£582
Flights are sorted by cheapest return flights first.
Deals found on 4/11
Showing 1-10 of 23 results
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2
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Best time to book a flight from Heathrow to San Diego
Have a flexible travel schedule? Discover the best time to fly to San Diego from Heathrow 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 London Heathrow Airport to San Diego
Prices
Delays
More
How far ahead should I book a flight from London Heathrow Airport to San Diego?
Use this chart to determine the optimal time to book a return flight from Heathrow to San Diego. Price data was last updated on 31 October 2025.
The best time to book flights from London Heathrow Airport to San Diego is 89 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from London Heathrow Airport to San Diego?
Currently, December is the cheapest month in which you can book a flight from London Heathrow Airport to San Diego (average of £349). Flying from London Heathrow Airport to San Diego in July is currently the most expensive (average of £427). 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 LHR to SAN?
Find hourly flight availability from Heathrow 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 6 November 2025.
When flying from London Heathrow Airport to San Diego, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 9% versus a flight in the afternoon.
How often are flights from London to San Diego delayed?
About 19% of weekly flights between London and San Diego have experienced delays in the past year, with the average delay time being 145 minutes.
What is the most punctual flight time for London to San Diego flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on London to San Diego flights?
Over the past year, American Airlines have had the lowest number of delays on this route, with just 16% of flights being delayed.
What’s the top stopover airport for flights from London Heathrow Airport to San Diego?
Share of one-stop return flights from London Heathrow Airport to San Diego chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Denver (DEN) – chosen by Cheapflights users on 33% of one-stop itineraries from London Heathrow Airport to San Diego on Cheapflights.
What’s the fastest stopover option from London Heathrow Airport to San Diego?
Shortest average travel time for one-stop one-way flights from London Heathrow Airport to San Diego, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Amsterdam (AMS) have the shortest average one-way travel time for one-stop routes: 13h 31m.
What’s the fastest stopover option from London Heathrow Airport to San Diego?
Shortest average travel time for one-stop one-way flights from London Heathrow Airport to San Diego, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Amsterdam (AMS) have the shortest average one-way travel time for one-stop routes: 13h 31m.
Which airport typically offers the quickest stopover for flights from London Heathrow Airport to San Diego?
Average stopover duration for one-stop one-way flights from London Heathrow Airport to San Diego, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Amsterdam (AMS) offer the fastest connection on this route, with an average stopover time of 1h 01m.
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 6 November 2025.
Read reviews from past customers who have flown with Virgin Atlantic, United Airlines, andIberia
from London Heathrow Airport 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.
The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Related info for your journey
Find useful and relevant information for your journey from Heathrow 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 London Heathrow?
San Diego (SAN) is the airport you will fly into if you book a flight from London Heathrow to San Diego. You should not have trouble finding flights to San Diego from London Heathrow; the airport handles an average of 5 inbound flights from London Heathrow per day. You should also have plenty of airline options to choose from since 12 airlines have flights to the San Diego airport from London Heathrow. It is only a 2.6 mi journey from San Diego (SAN) to San Diego’s city center.
How long is the flight from London Heathrow Airport to San Diego?
United Airlines can get you from London Heathrow Airport to San Diego in just under 19h 15m. Your travel time can differ by up to . London Heathrow Airport and San Diego are separated by a distance of 5469 mi.
What are the cheapest airlines flying from London Heathrow Airport to San Diego round-trip?
Flying on Air Canada is currently your cheapest option to San Diego, with prices starting at £398. Additional return tickets that might be worth considering are offered by Virgin Atlantic and British Airways, with the lowest prices starting at £412 and £423, respectively. You may be able to fly from London Heathrow Airport to San Diego for 32% less than the average price by searching for these airlines.
What are the most reliable airlines from London Heathrow Airport to San Diego?
No one likes to see their flight delayed. When booking a flight from London Heathrow Airport to San Diego consider choosing American Airlines (68%), Alaska Airlines (68%) or British Airways (68%) as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from London Heathrow Airport to San Diego?
Looking at all options, your cheapest flight can be booked for £402. While the most popular route (London Heathrow - San Diego) can be booked for £500 on average, our data indicates £2,048 when flying from London Heathrow Airport to San Diego.
Can I find deals for business class flights from Heathrow to San Diego?
Yes. Cheapflights offers flight deals from Heathrow 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 London Heathrow Airport to San Diego?
Currently, December is the cheapest month in which you can book a flight from London Heathrow Airport to San Diego (average of £349). Flying from London Heathrow Airport to San Diego in July is currently the most expensive (average of £427). 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.
Book flights to San Diego if you plan to visit one of these locations
Coronado
El Cajon
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Fly from Heathrow to San Diego on these airlines
Choose from the following airlines for your flight from Heathrow to San Diego. Flights are based on user searches made on Cheapflights and were last updated on 6 November 2025.
Browse through other flights departing from Heathrow. Flights are based on user searches made on Cheapflights and were last updated on 6 November 2025.
Explore flights to San Diego departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 6 November 2025.
Discover the top 10 airlines that operate flights from Heathrow 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 6 November 2025.
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 Heathrow to San Diego?
When you search for this flight from Heathrow to San Diego, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Why should you use Cheapflights to find cheap flight tickets from Heathrow 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 Heathrow to San Diego.
Can Cheapflights find flights from Heathrow to San Diego with no change fees?
Need flexible booking options for your flight to San Diego from Heathrow? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Heathrow to San Diego become cheaper?
Not ready to book yet? You can track prices for flights from Heathrow to San Diego on Cheapflights with our Price Alert feature and get notified when better prices are available.
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