Finland

$335+ Cheap flights from San Diego (SAN) to Finland

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/9. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — HEL
Mar 14 — Mar 211
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Cheap flight deals from San Diego to Finland

Cheapest flights from San Diego to Finland
Explore the most affordable flight options available from San Diego to Finland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 12, 2026.

This Cheapflightsfares deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/812:37 pm
SAN
-
HEL
1 stop15h 38m
Finnair
Wed 4/154:25 pm
HEL
-
SAN
1 stop17h 08m
Finnair
Deal found 2/11$469
This American Airlines deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/107:10 am
SAN
-
HEL
1 stop18h 35m
American Airlines
Tue 3/1712:30 pm
HEL
-
SAN
1 stop19h 00m
American Airlines
Deal found 2/9$484
This FlightHub deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/106:35 pm
SAN
-
HEL
1 stop15h 15m
Lufthansa
Tue 3/177:05 am
HEL
-
SAN
2 stops21h 43m
Lufthansa
Deal found 2/9$488
This American Airlines deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/89:28 am
SAN
-
HEL
2 stops18h 47m
American Airlines
Wed 4/1512:35 pm
HEL
-
SAN
1 stop19h 25m
American Airlines
Deal found 2/11$489
This FlightHub deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2211:01 am
SAN
-
HEL
2 stops20h 09m
Lufthansa
Wed 5/66:35 am
HEL
-
SAN
2 stops22h 06m
Lufthansa
Deal found 2/11$500
This United Airlines deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2211:00 am
SAN
-
HEL
2 stops20h 10m
United Airlines
Wed 5/66:35 am
HEL
-
SAN
3 stops26h 02m
United Airlines
Deal found 2/11$513
This Delta deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1610:25 pm
SAN
-
HEL
2 stops33h 00m
Delta
Tue 3/317:00 am
HEL
-
SAN
1 stop14h 50m
Delta
Deal found 2/10$553
This Cheapflightsfares deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/116:35 pm
SAN
-
HEL
1 stop20h 00m
Lufthansa
Wed 3/185:55 pm
HEL
-
SAN
2 stops31h 50m
Lufthansa
Deal found 2/11$556
This American Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/164:41 pm
SAN
-
HEL
1 stop33h 04m
American Airlines
Tue 3/3112:35 pm
HEL
-
SAN
1 stop30h 04m
American Airlines
Deal found 2/10$588
This oojo deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/117:00 pm
SAN
-
HEL
2 stops35h 35m
British Airways
Wed 3/1811:10 am
HEL
-
SAN
2 stops39h 00m
British Airways
Deal found 2/11$595
This Scandinavian Airlines deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/107:00 am
SAN
-
HEL
3 stops23h 25m
Scandinavian Airlines
Tue 3/176:15 am
HEL
-
SAN
2 stops25h 59m
Scandinavian Airlines
Deal found 2/9$618
This Finnair deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/510:50 am
SAN
-
KOK
2 stops17h 00m
Finnair
Mon 3/96:50 pm
KOK
-
SAN
2 stops34h 47m
Finnair
Deal found 2/8$1,071

Find flight deals from San Diego to Finland

Keep the following information in mind while searching for San Diego to Finland flight deals. Data was last updated February 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$469
(Cheapflightsfares)

One-way from

$335
(oojo)

Popular in

June

Cheapest in

October

Average price

$1,145
Provider with most accurate pricing for San Diego-Helsinki-Vantaa flight deals.
Provider most trusted by Cheapflights users for San Diego-Helsinki-Vantaa flights.
From San Diego to Finland
One-way flight from San Diego to Finland
Highest demand for flights based on searches. 19% potential increase in price ($194 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($32 potential savings vs. average RT price).
Average for round-trip flights in February 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Diego to Finland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 12, 2026.
Use the filters below to find and compare flights from San Diego to Finland that are best for you.

Fly from

San Diego

Fly to

Finland

Route

Depart

Return

Price

San DiegoHelsinki

SAN - HEL

SANHEL

San Diego

Wed 4/8

12:37 pm-2:15 pm

1 stop15h 38m

Helsinki-Vantaa

Wed 4/15

4:25 pm-11:33 pm

1 stop17h 08m

$469

San DiegoHelsinki

SAN - HEL

SANHEL

San Diego

Wed 4/22

12:53 pm-2:15 pm

1 stop15h 22m

Helsinki-Vantaa

Wed 5/6

4:25 pm-11:33 pm

1 stop17h 08m

$469

San DiegoHelsinki

SAN - HEL

SANHEL

San Diego

Tue 3/10

7:10 am-10:45 am

1 stop18h 35m

Helsinki-Vantaa

Tue 3/17

12:30 pm-10:30 pm

1 stop19h 00m

$484

San DiegoHelsinki

SAN - HEL

SANHEL

San Diego

Tue 3/10

6:35 pm-6:50 pm

1 stop15h 15m

Helsinki-Vantaa

Tue 3/17

7:05 am-7:48 pm

2 stops21h 43m

$488

San DiegoHelsinki

SAN - HEL

SANHEL

San Diego

Wed 4/22

1:03 pm-2:15 pm

1 stop15h 12m

Helsinki-Vantaa

Wed 5/6

12:35 pm-9:55 pm

2 stops19h 20m

$489

San DiegoHelsinki

SAN - HEL

SANHEL

San Diego

Wed 4/8

9:28 am-2:15 pm

2 stops18h 47m

Helsinki-Vantaa

Wed 4/15

12:35 pm-10:00 pm

1 stop19h 25m

$489

San DiegoHelsinki

SAN - HEL

SANHEL

San Diego

Wed 4/22

11:01 am-5:10 pm

2 stops20h 09m

Helsinki-Vantaa

Wed 5/6

6:35 am-6:41 pm

2 stops22h 06m

$500

San DiegoHelsinki

SAN - HEL

SANHEL

San Diego

Wed 4/22

11:00 am-5:10 pm

2 stops20h 10m

Helsinki-Vantaa

Wed 5/6

6:35 am-10:37 pm

3 stops26h 02m

$513

San DiegoHelsinki

SAN - HEL

SANHEL

San Diego

Mon 3/16

10:25 pm-4:25 pm

2 stops33h 00m

Helsinki-Vantaa

Tue 3/31

7:00 am-11:50 am

1 stop14h 50m

$553

San DiegoHelsinki

SAN - HEL

SANHEL

San Diego

Wed 3/11

6:35 pm-11:35 pm

1 stop20h 00m

Helsinki-Vantaa

Wed 3/18

5:55 pm-4:45 pm

2 stops31h 50m

$556

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/11

Showing 1-10 of 20 results
1
2

Best time to book a flight from San Diego to Finland

Have a flexible travel schedule? Discover the best time to fly to Finland from San Diego with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Diego to Finland

What is the cheapest month to book a flight from San Diego to Finland?

Currently, October is the cheapest month in which you can book a flight from San Diego to Finland (average of $458). Flying from San Diego to Finland in June is currently the most expensive (average of $1,001). 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.

Reviews of airlines servicing Finland

Get insights into the airlines that provide service to Finland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Finland. Reviews last updated February 12, 2026.
See what other customers who have flown with Delta, Finnair, and American Airlines from San Diego to Finland have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.8

Food

7.2

Boarding

8.1

Comfort

7.9

Overall

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Entertainment

7.8

Food

7.2

Boarding

8.1

Comfort

7.9

Overall

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Entertainment

7.8

Food

7.2

Boarding

8.1

Comfort

7.9

Overall

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Entertainment

7.8

Food

7.2

Boarding

8.1

Comfort

7.9

Overall

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Entertainment

7.8

Food

7.2

Boarding

8.1

Comfort

7.9

Overall

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Entertainment

7.8

Food

7.2

Boarding

8.1

Comfort

7.9

Overall

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from San Diego to Finland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from San Diego to Finland?

    If you book a flight to Finland from San Diego, you will be flying from San Diego, which is the city’s only airport. San Diego (SAN) is located 2.6 mi from the center of San Diego.

  • How long is the flight from San Diego to Finland?

    Airlines like Finnair, American Airlines, and Lufthansa fly from San Diego to Finland in about 15h 15m. The time it takes to get you to your destination can typically vary by up to 3h 20m. The distance from San Diego to Finland is about 5655 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from San Diego to Finland?

  • Can I find deals for flights from San Diego to Finland that include hotel bookings?

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

  • How can I find direct flights from San Diego to Finland?

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

  • Can I find deals for business class flights from San Diego to Finland?

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

  • What is the cheapest month to book a flight from San Diego to Finland?

    Currently, October is the cheapest month in which you can book a flight from San Diego to Finland (average of $458). Flying from San Diego to Finland in June is currently the most expensive (average of $1,001). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for San Diego to Finland

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from San Diego to Finland

Discover the top 5 airlines that operate flights from San Diego to Finland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$481Average$710FlexibilityNo cancel feeOn-time71%
FinnairCheapest$490Average$849FlexibilityNo cancel feeOn-time76%
LufthansaCheapest$507Average$774FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$527Average$791FlexibilityNo cancel feeOn-time70%
DeltaCheapest$560Average$734FlexibilityNo cancel feeOn-timeN/A

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