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Finnair flights from London Heathrow Airport to San Diego (LHR - SAN)

LHR — SAN
5 Mar — 12 Mar1
1 adult
Tue 5/3
Tue 12/3

Cheapflights users flying from London to San Diego on Finnair typically fly into San Diego and depart from London Heathrow. Select your dates above for pricing.

Finnair flights from Heathrow to San Diego in 2024

Find detailed information about Finnair flights from Heathrow to San Diego. Explore the options provided by Finnair to plan your journey from Heathrow to San Diego. Data last updated 1 March 2024.

Popular in

August

Cheapest in

January

Average price (all airlines)

£452

One-way from

£585

Return from

£465
Highest demand for flights from London Heathrow to San Diego; 17% potential price increase.
Best time to find cheap flights from London Heathrow to San Diego; 3% potential price drop.
Average price for all London Heathrow to San Diego flights (one-way and round-trip).
Cheapest one-way Finnair flight from London Heathrow to San Diego
Cheapest return Finnair flight from London Heathrow to San Diego

How do most travelers feel about Finnair?

The general consensus from 8,069 Cheapflights users is that Finnair is a 7.0/10. Select your travel dates above for updated prices on flights from London Heathrow Airport to San Diego (LHR-SAN).

Cheapest Finnair flights from Heathrow to San Diego

Discover the cheapest flight options specifically offered by Finnair for travel from Heathrow to San Diego. Compare prices and availability to find the most affordable fares for your desired travel dates. These prices are based on average fares users found. In the last 7 days, Cheapflights users made a total of 936,534 searches. The data was last updated on 1 March 2024.
Thu 14/313:00LHR - SAN
Nonstop11h 10mFinnair
Sat 23/319:30SAN - LHR
1 stop33h 40mFinnair
Deal found 29/2£468
Mon 18/318:50LHR - SAN
2 stops24h 52mFinnair
Mon 1/412:45SAN - LHR
2 stops17h 40mFinnair
Deal found 29/2£513
Mon 18/319:00LHR - SAN
2 stops26h 05mFinnair
Sun 31/312:45SAN - LHR
2 stops17h 40mFinnair
Deal found 28/2£514

Direct flights from Heathrow to San Diego on Finnair

Discover the cheapest flight options specifically offered by Finnair for travel from Heathrow to San Diego. Compare prices and availability to find the most affordable fares for your desired travel dates. These prices are based on average fares users found. In the last 7 days Cheapflights users made total of 936,534 searches. The data was last updated on 1 March 2024.
Tue 14/512:15LHR - SAN
Nonstop11h 10mFinnair
Wed 29/517:15SAN - LHR
Nonstop10h 40mFinnair
Deal found 29/2£546
Mon 22/415:00LHR - SAN
Nonstop11h 05mFinnair
Sat 27/417:15SAN - LHR
Nonstop10h 40mFinnair
Deal found 29/2£564
Mon 13/512:15LHR - SAN
Nonstop11h 10mFinnair
Thu 16/517:15SAN - LHR
Nonstop10h 40mFinnair
Deal found 29/2£621

Last minute deals on Cheapflights

Explore last-minute flight deals on Finnair for various destinations, including Heathrow to San Diego. Discover attractive deals on flights departing soon. Keep an eye on the latest last-minute deals to find great opportunities for spontaneous travel. Please note that prices are subject to change and availability may vary. Data last updated 1 March 2024 and based on user searches. In the last 7 days Cheapflights users made total of 936,534 searches.
Thu 7/313:00LHR - SAN
Nonstop11h 10mFinnair
Fri 8/318:15SAN - LHR
Nonstop10h 20mFinnair
Deal found 29/2£9,070

One-way Finnair flights to San Diego from Heathrow

Search for direct flight options from Heathrow to San Diego specifically provided by Finnair. Find affordable direct fares from Finnair and compare prices with other airlines. These prices are based on average fares users found. In the last 7 days, Cheapflights users made a total of 936,534 searches. The data was last updated on 1 March 2024.
Wed 13/313:00LHR - SAN
Nonstop11h 10mFinnair
Deal found 28/2£585
Sun 5/515:00LHR - SAN
Nonstop11h 05mFinnair
Deal found 28/2£1,180
Wed 26/615:00LHR - SAN
Nonstop11h 10mFinnair
Deal found 27/2£1,233

Average price of Finnair flights from Heathrow to San Diego

Plan your Finnair flight from Heathrow to San Diego by taking into account the cheapest months to travel. The average price of a one-way Finnair flight from Heathrow to San Diego is currently £999 while a return flight costs £577. Price data was last updated on 25 February 2024.

Currently, the most affordable month to book a Finnair flight from London Heathrow Airport to San Diego in January, with an average price of £579. Conversely, traveling with Finnair from London Heathrow Airport to San Diego in July will be the most expensive, with an average cost of £829. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

January

£458

February

£467

March

£480

April

£489

May

£493

June

£637

July

£655

August

£594

September

£576

October

£560

November

£477

December

£540

Temperature and rainfall in San Diego by month

Plan your trip to San Diego by taking into account the average temperature and rainfall totals by month.

SAN

Temperature

14 - 22 °C

If weather is an important factor for your trip to San Diego, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 C).

Browse thousands of different options on Cheapflights for your next trip

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Fly from Heathrow to San Diego on another airline
Consider alternative airlines that service the San Diego area. Flight routes are based on user searches made on Cheapflights and were last updated on 1 March 2024.

See what others are saying about Finnair

Read reviews and see what other travellers are saying about their experiences with Finnair. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing Finnair for your next flight. Reviews last updated 1 March 2024.
Finnair
7.7
Good
1,376 reviews
Overview

Crew

8.2

Entertainment

7.0

Food

6.9

Boarding

7.7

Comfort

7.5
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