Is Finnair the cheapest airline to fly with from London to San Jose?

With an average price of £706 return, Finnair is not the cheapest airline to fly from London to San Jose with. Instead, for the lowest price, our data suggests flying with Air France, where a return flight costs £496 on average.

Does Finnair fly direct to San Jose from London?

No, Finnair does not fly the route directly.

£468 Cheap Finnair Flights from London to San Jose

Flights Deals

Cheap Finnair Flight Deals from London to San Jose

Here are some of the best deals found on KAYAK recently from Finnair for return flights from London to San Jose that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Round-trip

One-way

Last minute

Recent return Finnair flight deals from London to San Jose

KAYAK's recommended return flight Finnair deals departing in the coming months from London to San Jose.

Discover the best prices for you by selecting your travel dates on KAYAK.

19:40 - 18:29LHR-SJC

30h 49m2 stops

23:24 - 09:50SJC-LHR

26h 26m2 stops

£468Finnair

Find Deal

Wed, 4 Jun - Sun, 8 Jun

10:30 - 21:25LHR-SJC

18h 55m1 stop

19:09 - 19:45SJC-LHR

16h 36m2 stops

£508Finnair

Find Deal

Sat, 21 Jun - Mon, 30 Jun

10:30 - 21:13LHR-SJC

18h 43m1 stop

06:00 - 12:45SJC-LHR

22h 45m1 stop

£582Finnair

Find Deal

Tue, 10 Jun - Fri, 20 Jun

12:00 - 21:13LHR-SJC

17h 13m1 stop

06:00 - 06:25SJC-LHR

16h 25m1 stop

£586Finnair

Find Deal

Tue, 10 Jun - Mon, 23 Jun

08:20 - 21:25LHR-SJC

21h 05m1 stop

06:00 - 12:45SJC-LHR

22h 45m1 stop

£593Finnair

Find Deal

Sat, 7 Jun - Wed, 2 Jul

10:30 - 21:13LHR-SJC

18h 43m1 stop

06:00 - 14:25SJC-LHR

24h 25m1 stop

£597Finnair

Find Deal

Fri, 6 Jun - Fri, 20 Jun

08:20 - 21:44LHR-SJC

21h 24m1 stop

06:00 - 09:00SJC-LHR

19h 00m1 stop

£604Finnair

Find Deal

Sat, 31 May - Mon, 9 Jun

12:00 - 21:44LHR-SJC

17h 44m1 stop

06:00 - 10:50SJC-LHR

20h 50m1 stop

£606Finnair

Find Deal

Fri, 30 May - Sun, 15 Jun

12:00 - 21:13LHR-SJC

17h 13m1 stop

06:00 - 09:00SJC-LHR

19h 00m1 stop

£609Finnair

Find Deal

Thu, 5 Jun - Sun, 15 Jun

08:20 - 21:24LHR-SJC

21h 04m1 stop

06:00 - 14:25SJC-LHR

24h 25m1 stop

£613Finnair

Find Deal

Wed, 11 Jun - Mon, 23 Jun

Useful Info

Low season	December
High season	September
Cheapest flight	£468
Average price round-trip	£542

Best time to beat the crowds but there is an average 7% increase in price.

Most popular time to fly and prices are also 15% lower on average.

Flight from London Heathrow Airport to San Jose

(price for this month)

When to Book Flights with Finnair from London to San Jose

Average price per month

Flight prices as travel date approaches

Is Finnair the cheapest airline to fly with from London to San Jose?
With an average price of £706 return, Finnair is not the cheapest airline to fly from London to San Jose with. Instead, for the lowest price, our data suggests flying with Air France, where a return flight costs £496 on average.
Does Finnair fly direct to San Jose from London?
No, Finnair does not fly the route directly.

7.6

GoodBased on 1,275 verified guest reviews

8.1Crew

7.6Boarding

7.4Comfort

6.9Entertainment

6.7Food

10.0 Wonderful

Verified traveller, Feb 2025

DEL-HEL

Very very good!

8.0 Very Good

Verified traveller, Jan 2025

DFW-CVG

Boarding uncomfortable. Stewardess said I would have to check my carry on as there was no room in the overhead bins. Another passenger helped me find a spot.

6.0 Okay

Verified traveller, Jan 2025

HEL-DFW

Any flight that lands safely is a good flight. However our leg from Helsinki was delayed 1 hour with no explanation. The delay would not allow us to make our connection to Cincinnati. I was informed by American Airlines that our Cincinnati flight was rescheduled for the following day. I immediately made a non refundable hotel reservation in Dallas. Upon exiting the plane at Dallas I was given a hotel voucher. Nice, but I can't get a refund on the hotel I booked. A little communication would have been helpful. Food on Finnair is below quality of Korean Air.

2.0 Poor

Verified traveller, Jan 2025

DUB-PHL

You sold me fake tickets. It was a scam.

8.0 Very Good

Rowland, Dec 2024

HKG-SYD

The cabin crew really looked like they wanted to be somewhere else. They weren't really interested in providing an attentive service to full fare paying passengers at all. However the Captiain's in flight announcements were relaxed and very entertaining.

10.0 Wonderful

Verified traveller, Nov 2024

EDI-HEL

Great flight, food and service.

8.0 Very Good

Verified traveller, Nov 2024

HEL-ICN

Crew were professional and responsive. Food was mediocre and breakfast could do with revampinmg

6.0 Okay

Doug, Oct 2024

OSL-HEL

Food was very ordinary for premium economy, very small portions.

10.0 Wonderful

Rachelle, Oct 2024

HEL-RVN

Excellent!

6.0 Okay

Verified traveller, Oct 2024

HEL-LHR

Helsinki airport works well

Everything you need to know for your flight from London to San Jose

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£468 Find Cheap Finnair Flights from London to San Jose

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Cheap Finnair Flight Deals from London to San Jose

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When to Book Flights with Finnair from London to San Jose

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Is Finnair the cheapest airline to fly with from London to San Jose?

Does Finnair fly direct to San Jose from London?

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Everything you need to know for your flight from London to San Jose

Other airlines flying from London to San Jose

Flight deals from the most popular airlines with KAYAK users flying the route

Cabin class types available on flights to San Jose

Cabin classes available on flights to London. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Complete your trip to San Jose with a hotel stay or car hire

Top Finnair flights

The most popular destinations for flights with Finnair according to clicks from KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Flights to other popular destinations

The most popular flights on KAYAK according to clicks in the last 2 weeks. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.

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