Cheap flights from San Diego (SAN) to Heathrow (LHR) from $307

Most people fly from San Diego (SAN) if they book a flight from San Diego to London Heathrow. On average, San Diego has 5 outbound flights to London Heathrow per day from 13 airlines. San Diego is conveniently located just 2.6 mi from San Diego’s city center.

Yes, there are multiple flights from San Diego to London Heathrow Airport for under $600. The cheapest flight booked recently is on Multiple Airlines for just $585, but on average you can expect to pay $656.

Cheapflights has at least 20 direct flights from San Diego to London Heathrow Airport under $800. A good price for a nonstop flight from San Diego to London Heathrow Airport is less than $783.

There are currently 20+ open flights from San Diego to London Heathrow Airport within the next 7 days for less than $900.

SWISS, at $681, was found to be the cheapest airline from San Diego to London Heathrow Airport. An alternate airline flying to your destination would be JetBlue. SWISS is priced at 29% lower than the current average price of a flight leaving 3 months from now.

The top 3 most reliable airlines when flying from San Diego to London Heathrow Airport are Aer Lingus (80%), Finnair (80%) and Iberia (80%).

The cheapest flight price from San Diego to London Heathrow Airport is $550. On average you can expect to pay $2,401. The most popular route, (San Diego - London Heathrow), can usually be booked for $587.

This is defined as San Diego Airport (SAN) and London Heathrow Airport (LHR). Codes like London Heathrow Airport are often used to just call airports uniquely.

The amount of baggage you can bring on your San Diego to Heathrow flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

Yes, Cheapflights allows you to browse and filter San Diego to Heathrow flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

Yes. Cheapflights offers flight deals from San Diego to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Many airlines flying from San Diego to Heathrow offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

Yes, you can often find last-minute deals on San Diego to Heathrow flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

The San Diego to London Heathrow Airport flight deals you see on this page were last updated on 5/23.

American Airlines, Air Canada and Air France are the most popular airlines when flying from San Diego to London Heathrow Airport.

Currently, November is the cheapest month in which you can book a flight from San Diego to London Heathrow Airport (average of $652). Flying from San Diego to London Heathrow Airport in June is currently the most expensive (average of $1,138). 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.