HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Finland

$607+ 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 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — HEL
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Diego to Finland with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$709
(Finnair)

One-way from

$607
(American Airlines)

Popular in

May

Cheapest in

January

Average price

$820
Provider with most accurate pricing for San Diego-Helsinki-Vantaa flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Diego-Helsinki-Vantaa flights.
Search Deals
From San Diego to Finland
Search Deals
One-way flight from San Diego to Finland
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($182 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($35 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

Find 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 March 28, 2025.

This Finnair deal was found by Cheapflights users on 3/27. 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.
Sun 4/139:20 amSAN - HEL
1 stop15h 25mMultiple Airlines
Sun 4/2012:35 pmHEL - SAN
1 stop15h 37mMultiple Airlines
Deal found 3/27$709
This Gurufare deal was found by Cheapflights users on 3/27. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/137:12 amSAN - HEL
2 stops19h 08mBritish Airways
Sun 4/2012:35 pmHEL - SAN
1 stop18h 14mBritish Airways
Deal found 3/27$746
This KLM deal was found by Cheapflights users on 3/27. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/137:25 amSAN - HEL
2 stops19h 35mKLM
Sun 4/207:00 amHEL - SAN
2 stops19h 11mKLM
Deal found 3/27$755
This Gotogate deal was found by Cheapflights users on 3/27. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/276:04 pmSAN - HEL
2 stops20h 21mLufthansa
Thu 4/36:10 amHEL - SAN
2 stops26h 19mLufthansa
Deal found 3/27$1,000
This Gurufare deal was found by Cheapflights users on 3/27. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/83:59 pmSAN - HEL
2 stops32h 36mScandinavian Airlines
Sun 7/134:05 pmHEL - SAN
2 stops40h 41mScandinavian Airlines
Deal found 3/27$1,010
This United Airlines deal was found by Cheapflights users on 3/27. 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.
Thu 3/274:05 pmSAN - HEL
2 stops17h 35mUnited Airlines
Thu 4/36:10 amHEL - SAN
3 stops24h 12mUnited Airlines
Deal found 3/27$1,013
This American Airlines deal was found by Cheapflights users on 3/27. 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.
Fri 3/2810:17 amSAN - HEL
2 stops15h 33mAmerican Airlines
Wed 4/212:35 pmHEL - SAN
1 stop19h 36mAmerican Airlines
Deal found 3/27$1,044
This Finnair deal was found by Cheapflights users on 3/27. 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.
Sat 7/51:12 pmSAN - HEL
1 stop15h 03mFinnair
Mon 7/1412:35 pmHEL - SAN
1 stop15h 21mFinnair
Deal found 3/27$1,107

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 March 28, 2025.
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

Sun 4/13

9:20 am-10:45 am

1 stop15h 25m

Helsinki-Vantaa

Sun 4/20

12:35 pm-6:12 pm

1 stop15h 37m

$709

San DiegoHelsinki

SAN - HEL

SANHEL

San Diego

Sun 4/13

7:12 am-12:20 pm

2 stops19h 08m

Helsinki-Vantaa

Sun 4/20

12:35 pm-8:49 pm

1 stop18h 14m

$746

San DiegoHelsinki

SAN - HEL

SANHEL

San Diego

Sun 4/13

7:25 am-1:00 pm

2 stops19h 35m

Helsinki-Vantaa

Sun 4/20

7:00 am-4:11 pm

2 stops19h 11m

$755

San DiegoHelsinki

SAN - HEL

SANHEL

San Diego

Tue 7/8

3:59 pm-10:35 am

2 stops32h 36m

Helsinki-Vantaa

Sun 7/13

4:05 pm-10:46 pm

2 stops40h 41m

$1,010

San DiegoHelsinki

SAN - HEL

SANHEL

San Diego

Sat 7/5

1:12 pm-2:15 pm

1 stop15h 03m

Helsinki-Vantaa

Mon 7/14

12:35 pm-5:56 pm

1 stop15h 21m

$1,107

San DiegoHelsinki

SAN - HEL

SANHEL

San Diego

Sun 4/13

10:59 am-6:55 pm

2 stops21h 56m

Helsinki-Vantaa

Sun 4/20

6:10 am-8:40 pm

3 stops24h 30m

$1,193

San DiegoHelsinki

SAN - HEL

SANHEL

San Diego

Mon 9/8

7:50 pm-11:00 pm

1 stop17h 10m

$607

San DiegoHelsinki

SAN - HEL

SANHEL

San Diego

Mon 9/8

5:01 pm-9:00 pm

2 stops17h 59m

$608

San DiegoHelsinki

SAN - HEL

SANHEL

San Diego

Mon 9/8

4:11 pm-4:50 pm

3 stops38h 39m

$656

San DiegoHelsinki

SAN - HEL

SANHEL

San Diego

Wed 5/21

9:25 am-3:00 pm

1 stop19h 35m

$3,437

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

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, November is the cheapest month in which you can book a flight from San Diego to Finland (average of $444). Flying from San Diego to Finland in June is currently the most expensive (average of $1,136). 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.

What is the cheapest time of day to fly from SAN to FI?

Find hourly flight availability from San Diego to Finland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

When flying from San Diego to Finland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Finland by month

Plan your trip to Finland by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Finland ranges from 1.2 - 2.8 inches per month. August is typically the wettest month, when rainfall can reach 2.8 in. February is typically the driest time to visit Finland when rainfall is around 1.2 in.

Temperature in Finland by month

Plan your trip to Finland by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Finland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of February, when temperatures are typically at their lowest (around 21.2 F).

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 March 28, 2025.
KLM
7.8
Good
1,321 reviews

Entertainment

7.1

Overall

7.8

Food

7.3

Comfort

7.7

Boarding

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
KLM
7.8
Good
1,321 reviews
KLM
7.8
Good
1,321 reviews

Entertainment

7.1

Overall

7.8

Food

7.3

Comfort

7.7

Boarding

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
Finnair
7.6
Good
1,267 reviews
KLM
7.8
Good
1,321 reviews

Entertainment

7.1

Overall

7.8

Food

7.3

Comfort

7.7

Boarding

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
United Airlines
7.4
Good
8,603 reviews
KLM
7.8
Good
1,321 reviews

Entertainment

7.1

Overall

7.8

Food

7.3

Comfort

7.7

Boarding

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
Scandinavian Airlines
7.3
Good
1,325 reviews
KLM
7.8
Good
1,321 reviews

Entertainment

7.1

Overall

7.8

Food

7.3

Comfort

7.7

Boarding

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
British Airways
6.6
Okay
6,712 reviews
KLM
7.8
Good
1,321 reviews

Entertainment

7.1

Overall

7.8

Food

7.3

Comfort

7.7

Boarding

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

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.

  • What are the cheapest airlines to fly from San Diego to Finland one-way?

    For one-way options, check prices for British Airways. According to our data, you can fly for as low as $608. Users have also found prices from $656 and $3,437 on United Airlines and Finnair, respectively.

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

    While some choose either San Diego - Kokkola Kruunupyy or San Diego - Vaasa, San Diego - Helsinki-Vantaa is the most popular route 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, November is the cheapest month in which you can book a flight from San Diego to Finland (average of $444). Flying from San Diego to Finland in June is currently the most expensive (average of $1,136). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Diego to Finland

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Heathrow flights
San Francisco to Heathrow flights
San Francisco to Charles de Gaulle flights
Los Angeles to Charles de Gaulle flights
San Francisco to Leonardo da Vinci/Fiumicino flights
Los Angeles to Leonardo da Vinci/Fiumicino flights
Los Angeles to Barcelona-El Prat flights
Los Angeles to London City flights
Los Angeles to Madrid flights
Los Angeles to Istanbul flights
San Francisco to Barcelona-El Prat flights
San Francisco to Orly flights
San Francisco to Gatwick flights
San Francisco to London City flights
Los Angeles to Frankfurt flights
Los Angeles to Amsterdam flights
Los Angeles to Dublin flights
Los Angeles to Gatwick flights
San Francisco to Istanbul flights
San Francisco to Dublin flights
Los Angeles to Orly flights
San Francisco to Amsterdam flights
San Francisco to Frankfurt flights
San Diego to Heathrow flights
Los Angeles to Athens flights
Los Angeles to Lisbon flights
San Francisco to Lisbon flights
San Francisco to Zurich flights
Los Angeles to Zurich flights
Los Angeles to Palma de Mallorca flights
Ontario to Heathrow flights
San Francisco to Madrid flights
Ontario to Palma de Mallorca flights
San Francisco to Malpensa flights
San Francisco to Athens flights
San Francisco to Copenhagen flights
Los Angeles to Copenhagen flights
Los Angeles to Munich flights
San Francisco to Linate flights
Los Angeles to Malpensa flights
Ontario to Leonardo da Vinci/Fiumicino flights
Los Angeles to Luton flights
Ontario to Charles de Gaulle flights
San Francisco to Munich flights
Los Angeles to Linate flights
Los Angeles to Sabiha Gokcen flights
Las Vegas to Heathrow flights
Los Angeles to Frederic Chopin flights
Burbank to Charles de Gaulle flights
San Jose to Charles de Gaulle flights

Top 6 airlines flying from San Diego to Finland

Discover the top 6 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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$529Average$971FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$576Average$1,133FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$668Average$1,191FlexibilityNo cancel feeOn-time71%
DeltaCheapest$683Average$845FlexibilityNo cancel feeOn-timeN/A
FinnairCheapest$708Average$1,475FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$815Average$1,155FlexibilityNo cancel feeOn-time69%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.