What is the cheapest airline that flies from Finland to San Diego?

Lufthansa and United Airlines are the most popular carriers operating from Finland to San Diego

When did momondo last update prices for flights from Finland to San Diego Airport?

Prices for flights from Finland to San Diego Airport refresh daily.

How old do you have to be to fly from Finland to San Diego Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Finland to San Diego Airport.

What documentation or ID do you need to fly to San Diego Airport?

The travel and health documents required for your trip to San Diego Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Diego Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$650 Cheap Flights from Finland to San Diego in 2025/26

1 adult

0 bags

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Find the cheapest flights from Finland to San Diego

Round-trip

One-way

Recent round-trip flight deals from Finland to San Diego

Enter your travel dates to find the best prices.

1:55 pm - 10:07 am

HEL

SAN

30h 12m2 stops

9:10 am - 12:55 pm

SAN

HEL

17h 45m2 stops

$857Multiple Airlines

Wed, Feb 4 - Wed, Feb 11

1:55 pm - 12:15 am

HEL

SAN

20h 20m2 stops

5:35 pm - 6:50 pm

SAN

HEL

15h 15m1 stop

$989Lufthansa

Wed, Feb 4 - Wed, Feb 11

6:55 am - 12:29 am

HEL

SAN

27h 34m2 stops

11:57 am - 1:20 am

SAN

HEL

27h 23m2 stops

$1,001Lufthansa

Fri, Feb 13 - Sat, Feb 21

7:00 am - 11:02 pm

HEL

SAN

26h 02m2 stops

2:00 pm - 5:25 pm

SAN

HEL

17h 25m1 stop

$1,021Delta

Fri, Feb 13 - Sat, Feb 21

6:55 am - 6:48 pm

HEL

SAN

45h 53m3 stops

1:05 pm - 6:50 pm

SAN

HEL

43h 45m2 stops

$1,024United Airlines

Fri, Feb 13 - Sat, Feb 21

6:55 am - 6:48 pm

HEL

SAN

45h 53m3 stops

7:50 pm - 1:20 am

SAN

HEL

43h 30m3 stops

$1,025United Airlines

Fri, Feb 13 - Sat, Feb 21

6:55 am - 5:24 pm

HEL

SAN

20h 29m2 stops

12:40 pm - 4:40 pm

SAN

HEL

19h 00m2 stops

$1,026Air Canada

Thu, Mar 5 - Mon, Mar 9

6:55 am - 5:24 pm

HEL

SAN

20h 29m2 stops

12:40 pm - 4:40 pm

SAN

HEL

19h 00m2 stops

$1,029Air Canada

Thu, Mar 5 - Mon, Mar 9

6:55 am - 11:53 am

HEL

SAN

38h 58m2 stops

12:40 pm - 4:40 pm

SAN

HEL

19h 00m2 stops

$1,033Air Canada

Thu, Mar 5 - Mon, Mar 9

12:45 pm - 11:09 pm

HEL

SAN

20h 24m1 stop

6:20 am - 10:45 am

SAN

HEL

18h 25m1 stop

$1,041Multiple Airlines

Wed, Feb 4 - Wed, Feb 11

United Airlines flights from Finland to San Diego

Our best United Airlines deals on Finland to San Diego flight tickets

United Airlines

Feb 13

HEL6:55 amHelsinki-Vantaa

45h 53m

3 stops

SAN6:48 pmSan Diego

Feb 21

SAN1:05 pmSan Diego

43h 45m

2 stops

HEL6:50 pmHelsinki-Vantaa

$1,024

Find similar

United Airlines

Feb 6

HEL6:55 amHelsinki-Vantaa

25h 42m

2 stops

SAN10:37 pmSan Diego

Feb 13

SAN10:15 pmSan Diego

34h 35m

2 stops

HEL6:50 pmHelsinki-Vantaa

$1,027

Find similar

United Airlines

Feb 13

HEL6:55 amHelsinki-Vantaa

47h 54m

3 stops

SAN8:49 pmSan Diego

Feb 21

SAN1:45 pmSan Diego

49h 35m

2 stops

HEL1:20 amHelsinki-Vantaa

$5,581

Find similar

American Airlines flights from Finland to San Diego

Our best American Airlines deals on Finland to San Diego flight tickets

American Airlines

Feb 6

HEL12:30 pmHelsinki-Vantaa

16h 42m

1 stop

SAN7:12 pmSan Diego

Feb 13

SAN8:02 amSan Diego

16h 43m

1 stop

HEL10:45 amHelsinki-Vantaa

$1,025

Find similar

American Airlines

Feb 6

HEL12:30 pmHelsinki-Vantaa

19h 28m

2 stops

SAN9:58 pmSan Diego

Feb 13

SAN6:20 amSan Diego

18h 25m

1 stop

HEL10:45 amHelsinki-Vantaa

$1,030

Find similar

American Airlines

Feb 13

HEL12:30 pmHelsinki-Vantaa

15h 44m

1 stop

SAN6:14 pmSan Diego

Feb 21

SAN10:51 amSan Diego

13h 54m

1 stop

HEL10:45 amHelsinki-Vantaa

$1,057

Find similar

Fly from

Fly to

Route

Depart

Return

Price

HelsinkiSan Diego

HEL - SAN

HELSAN

Helsinki-Vantaa

Wed 2/4

1:55 pm-10:07 am

2 stops30h 12m

San Diego

Wed 2/11

9:10 am-12:55 pm

2 stops17h 45m

$857

HelsinkiSan Diego

HEL - SAN

HELSAN

Helsinki-Vantaa

Wed 2/4

1:55 pm-12:15 am

2 stops20h 20m

San Diego

Wed 2/11

5:35 pm-6:50 pm

1 stop15h 15m

$989

HelsinkiSan Diego

HEL - SAN

HELSAN

Helsinki-Vantaa

Fri 2/13

6:55 am-12:29 am

2 stops27h 34m

San Diego

Sat 2/21

11:57 am-1:20 am

2 stops27h 23m

$1,001

HelsinkiSan Diego

HEL - SAN

HELSAN

Helsinki-Vantaa

Fri 2/13

7:00 am-11:02 pm

2 stops26h 02m

San Diego

Sat 2/21

2:00 pm-5:25 pm

1 stop17h 25m

$1,021

HelsinkiSan Diego

HEL - SAN

HELSAN

Helsinki-Vantaa

Fri 2/13

6:55 am-6:48 pm

3 stops45h 53m

San Diego

Sat 2/21

1:05 pm-6:50 pm

2 stops43h 45m

$1,024

HelsinkiSan Diego

HEL - SAN

HELSAN

Helsinki-Vantaa

Fri 2/13

6:55 am-6:48 pm

3 stops45h 53m

San Diego

Sat 2/21

7:50 pm-1:20 am

3 stops43h 30m

$1,025

HelsinkiSan Diego

HEL - SAN

HELSAN

Helsinki-Vantaa

Thu 3/5

6:55 am-5:24 pm

2 stops20h 29m

San Diego

Mon 3/9

12:40 pm-4:40 pm

2 stops19h 00m

$1,026

HelsinkiSan Diego

HEL - SAN

HELSAN

Helsinki-Vantaa

Thu 3/5

6:55 am-5:24 pm

2 stops20h 29m

San Diego

Mon 3/9

12:40 pm-4:40 pm

2 stops19h 00m

$1,029

HelsinkiSan Diego

HEL - SAN

HELSAN

Helsinki-Vantaa

Thu 3/5

6:55 am-11:53 am

2 stops38h 58m

San Diego

Mon 3/9

12:40 pm-4:40 pm

2 stops19h 00m

$1,033

HelsinkiSan Diego

HEL - SAN

HELSAN

Helsinki-Vantaa

Wed 2/4

12:45 pm-11:09 pm

1 stop20h 24m

San Diego

Wed 2/11

6:20 am-10:45 am

1 stop18h 25m

$1,041

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first

How to get the cheapest flight ticket from Finland to San Diego

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to San Diego?

The cheapest day to depart from Finland to San Diego is on a Thursday. Travelers who choose to depart for San Diego on a Thursday will often find tickets for as low as $860. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around $944. These prices are subject to change though, so be sure to set up a Price Alert for flights to San Diego.

Can stopping save me money on Finland to San Diego flights?

You could potentially save up to 4% on your flight if you consider stops on a Finland to San Diego flight.

Cheap Finland to San Diego flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Finland to San Diego

Fastest flight time	30h 12m
Direct flights	None

The fastest flight from Finland to San Diego takes 30h 12m

There are no direct flights from Finland to San Diego. There are no popular flight routes from Finland to San Diego.

Search flight deals

When did momondo last update prices for flights from Finland to San Diego Airport?
Prices for flights from Finland to San Diego Airport refresh daily.
How old do you have to be to fly from Finland to San Diego Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Finland to San Diego Airport.
What documentation or ID do you need to fly to San Diego Airport?
The travel and health documents required for your trip to San Diego Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Diego Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Coronado

Chula Vista

El Cajon

Julian

Poway

National City

Borrego Springs

Imperial Beach

La Mesa

San Ysidro

Lemon Grove

Alpine

Santee

Why use momondo?

Why should I use momondo to find a flight deal from Finland to San Diego?

Finding the right flight to San Diego from Finland is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to San Diego quick and easy, saving you time and money.

Can I find flights from Finland to San Diego with flexible booking policies on momondo?

Yes. All flights to San Diego from Finland on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Finland to San Diego?

Once all potential Finland to San Diego flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Finland to San Diego right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Finland to San Diego now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to San Diego and let you know when they change.