Which airport do Finnair flights arrive at when travelling to San Diego?

Finnair flights on this route tend to land at San Diego Airport.

Is Finnair the cheapest airline for a flight to San Diego?

Flight prices will depend on factors like date, time, and cabin class, so it is worth comparing flights before booking. Based on Cheapflights data, the cheapest average return price for flights to San Diego tends to be with Air Canada.

Are there alternative airlines other than Finnair that fly to San Diego?

British Airways, Virgin Atlantic and Lufthansa all fly to San Diego and offer an alternative to Finnair.

How much is a Finnair flight to San Diego?

The average price for a return flight with Finnair is £677, while a one-way flight costs around £761.

£476+ Finnair Flights to San Diego on Cheapflights

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Cheapest Finnair flights from United Kingdom to San Diego
Explore the most affordable Finnair flight options available from United Kingdom to San Diego. Find the lowest fares with prices last updated on 27 July 2026.

Fri 28/814:30

LHR

SAN

Nonstop11h 20m

Finnair

Sat 5/913:14

SAN

LHR

1 stop13h 16m

Finnair

Deal found 24/7£731

Mon 24/814:45

LHR

SAN

1 stop36h 09m

Finnair

Sat 19/919:40

SAN

LHR

Nonstop10h 40m

Finnair

Deal found 23/7£762

Mon 24/810:05

LHR

SAN

1 stop16h 49m

Finnair

Mon 14/919:40

SAN

LHR

Nonstop10h 40m

Finnair

Deal found 23/7£769

Flights to San Diego with Finnair at a glance

Return from	£611
One-way from	£476

Finnair
23/9-30/9
1 total stop
25h 27m total
United Kingdom to San Diego

Search Deals

Finnair
23/1
Nonstop
11h 25m total
United Kingdom to San Diego

Search Deals

Cheapflights Insights

Find cheap Finnair flights to San Diego

GB0-SAN

LHR-SAN

How long is the flight to San Diego with Finnair?

On average, Finnair flights from the United Kingdom to San Diego take 18 hours 20 minutes. Flights to San Diego from other popular cities in the United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

Finnair weekly flight availability to San Diego

The most flights to San Diego operated by Finnair are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

FAQs about flights to San Diego with Finnair

Which airport do Finnair flights arrive at when travelling to San Diego?
Finnair flights on this route tend to land at San Diego Airport.
Is Finnair the cheapest airline for a flight to San Diego?
Flight prices will depend on factors like date, time, and cabin class, so it is worth comparing flights before booking. Based on Cheapflights data, the cheapest average return price for flights to San Diego tends to be with Air Canada.
Are there alternative airlines other than Finnair that fly to San Diego?
British Airways, Virgin Atlantic and Lufthansa all fly to San Diego and offer an alternative to Finnair.
How much is a Finnair flight to San Diego?
The average price for a return flight with Finnair is £677, while a one-way flight costs around £761.

See more FAQs

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Find cheap Finnair flights to San Diego

Find Finnair flight deals to San Diego

Cheapest Finnair flights from United Kingdom to San DiegoExplore the most affordable Finnair flight options available from United Kingdom to San Diego. Find the lowest fares with prices last updated on 27 July 2026.

Explore the most affordable Finnair flight options available from United Kingdom to San Diego. Find the lowest fares with prices last updated on 27 July 2026.

Best Finnair flights from United Kingdom to San DiegoDiscover carefully curated Finnair flight deals from United Kingdom to San Diego that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 27 July 2026.

Discover carefully curated Finnair flight deals from United Kingdom to San Diego that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 27 July 2026.

Direct Finnair flights from United Kingdom to San DiegoExplore direct Finnair flight options from United Kingdom to San Diego based on user searches, and compare prices and availability for your desired travel dates. Data last updated 27 July 2026.

Explore direct Finnair flight options from United Kingdom to San Diego based on user searches, and compare prices and availability for your desired travel dates. Data last updated 27 July 2026.

Last-minute Finnair flights from United Kingdom to San DiegoDiscover last-minute Finnair flight deals from United Kingdom to San Diego. Data last updated 27 July 2026 and is based on user searches.

Discover last-minute Finnair flight deals from United Kingdom to San Diego. Data last updated 27 July 2026 and is based on user searches.

One-way Finnair flights to San DiegoSearch for one-way Finnair flight options to San Diego. Find affordable one-way fares based on user searches. Data last updated 27 July 2026.

Search for one-way Finnair flight options to San Diego. Find affordable one-way fares based on user searches. Data last updated 27 July 2026.

Flights to San Diego with Finnair at a glance

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Cheapflights Insights

How long is the flight to San Diego with Finnair?

On average, Finnair flights from the United Kingdom to San Diego take 18 hours 20 minutes. Flights to San Diego from other popular cities in the United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

Finnair weekly flight availability to San Diego

The most flights to San Diego operated by Finnair are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

FAQs about flights to San Diego with Finnair

Which airport do Finnair flights arrive at when travelling to San Diego?

Is Finnair the cheapest airline for a flight to San Diego?

Are there alternative airlines other than Finnair that fly to San Diego?

How much is a Finnair flight to San Diego?

Reviews of Finnair

See what Cheapflights users have to say about their Finnair experience.

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Cheapest Finnair flights from United Kingdom to San Diego
Explore the most affordable Finnair flight options available from United Kingdom to San Diego. Find the lowest fares with prices last updated on 27 July 2026.

Best Finnair flights from United Kingdom to San Diego
Discover carefully curated Finnair flight deals from United Kingdom to San Diego that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 27 July 2026.

Direct Finnair flights from United Kingdom to San Diego
Explore direct Finnair flight options from United Kingdom to San Diego based on user searches, and compare prices and availability for your desired travel dates. Data last updated 27 July 2026.

Last-minute Finnair flights from United Kingdom to San Diego
Discover last-minute Finnair flight deals from United Kingdom to San Diego. Data last updated 27 July 2026 and is based on user searches.

One-way Finnair flights to San Diego
Search for one-way Finnair flight options to San Diego. Find affordable one-way fares based on user searches. Data last updated 27 July 2026.