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Cheap flights from San Francisco (SFO) to Helsinki (HEL) from $410

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 7/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SFO — HEL
Jun 4 — Jun 111
From?
To?
Tue 6/4
Tue 6/11
1 adult, Economy
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The best prices from San Francisco to Helsinki-Vantaa are usually found in February or January, booked 20 days in advance, depart on a Wednesday or Sunday and return on a Monday

Cheap flight deals from San Francisco to Helsinki

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Helsinki (HEL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 30, 2024.

Popular in

June

Cheapest in

February

Round-trip from

$632

One-way from

$410
High demand for flights, 31% potential price rise
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Best time to find cheap flights, 25% potential price drop
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From San Francisco to Helsinki-Vantaa
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One-way flight from San Francisco to Helsinki-Vantaa
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What is the cheapest day to fly round-trip from San Francisco to Helsinki?

Departing on a Tuesday is a good option for securing a great price. You can expect to save up to 30% when planning your travel around this day of the week.

How far in advance should I book a flight from San Francisco to Helsinki?

Travelers have found it’s best to book a flight 21 days in advance to save up to 13% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 21 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from San Francisco to Helsinki 1-2 weeks in advance for as low as $739, or $739 for flights within the next 24 hours.

What is the cheapest month to fly from San Francisco to Helsinki?

The best pricing can be found in the month of February. Prices to Helsinki from San Francisco average $1,049. You can even find prices in February for less than $1,049, as users have found deals to Helsinki from as low as $533. The month of June appears to be one of the more expensive times to travel to Helsinki from San Francisco. Flying in the targeted month can save you up to 45%.

What is the cheapest time of day to fly from SFO to HEL?

One of the essential ways to save on airfare from San Francisco to Helsinki is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 32% on airfare.

Cheap Air France flights from San Francisco to Helsinki

Explore cheap flight options specifically provided by Air France for the route between San Francisco and Helsinki. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Check out some of the cheapest Air France flights we've come across from San Francisco to Helsinki. It's recommended that users confirm their flight details before booking.
Tue 7/28:58 amSFO - HEL
2 stops28h 22mAir France
Tue 7/165:40 pmHEL - SFO
2 stops34h 52mAir France
Deal found 5/30$1,142
Mon 6/243:00 pmSFO - HEL
1 stop22h 20mAir France
Mon 7/85:40 pmHEL - SFO
1 stop34h 20mAir France
Deal found 5/29$1,218
Mon 6/247:05 amSFO - HEL
2 stops30h 15mAir France
Mon 7/85:40 pmHEL - SFO
1 stop34h 20mAir France
Deal found 5/29$1,222
Wed 7/38:10 pmSFO - HEL
1 stop17h 10mAir France
Mon 9/26:40 amHEL - SFO
2 stops19h 59mAir France
Deal found 5/30$1,290
Sat 7/278:10 pmSFO - HEL
1 stop17h 10mAir France
Sat 8/106:40 amHEL - SFO
1 stop21h 20mAir France
Deal found 5/28$1,300
Sun 6/91:50 pmSFO - HEL
1 stop24h 25mAir France
Sun 8/46:40 amHEL - SFO
1 stop16h 05mAir France
Deal found 5/28$1,674
Sun 6/91:50 pmSFO - HEL
1 stop24h 25mAir France
Mon 8/56:40 amHEL - SFO
2 stops19h 59mAir France
Deal found 5/28$1,729

Cheap American Airlines flights from San Francisco to Helsinki

Explore cheap flight options specifically provided by American Airlines for the route between San Francisco and Helsinki. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Have a look at some of the cheapest available American Airlines flights departing from San Francisco and landing in Helsinki. Check back soon if you're not seeing flights that suit your needs.
Tue 7/26:00 amSFO - HEL
1 stop22h 15mAmerican Airlines
Mon 9/27:40 amHEL - SFO
2 stops21h 10mAmerican Airlines
Deal found 5/29$1,084
Tue 7/27:50 amSFO - HEL
2 stops20h 25mAmerican Airlines
Mon 9/27:40 amHEL - SFO
2 stops21h 10mAmerican Airlines
Deal found 5/29$1,089
Tue 7/29:23 amSFO - HEL
2 stops18h 52mAmerican Airlines
Tue 7/165:20 pmHEL - SFO
1 stop26h 15mAmerican Airlines
Deal found 5/28$1,092
Wed 8/79:32 amSFO - HEL
2 stops18h 43mAmerican Airlines
Sat 8/177:40 amHEL - SFO
2 stops20h 11mAmerican Airlines
Deal found 5/29$1,111
Wed 7/31:08 pmSFO - HEL
1 stop15h 07mAmerican Airlines
Fri 9/612:25 pmHEL - SFO
2 stops20h 45mAmerican Airlines
Deal found 5/29$1,127
Fri 7/261:40 pmSFO - HEL
1 stop15h 40mAmerican Airlines
Thu 8/85:20 pmHEL - SFO
1 stop16h 49mAmerican Airlines
Deal found 5/30$1,254
Fri 6/1410:44 amSFO - HEL
1 stop17h 16mAmerican Airlines
Sun 6/2311:25 amHEL - SFO
2 stops33h 48mAmerican Airlines
Deal found 5/29$1,336
Thu 6/611:57 pmSFO - HEL
1 stop28h 18mAmerican Airlines
Mon 6/172:05 pmHEL - SFO
1 stop33h 10mAmerican Airlines
Deal found 5/29$2,952

Cheap San Francisco to Helsinki flights in May & June 2024

Find cheap flight options from San Francisco to Helsinki specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Prices were last updated on May 30, 2024.
The lowest fares we've come across on flights traveling from San Francisco to Helsinki in May and June 2024. Check back soon for alternative fares.
Wed 6/1911:57 pmSFO - HEL
2 stops26h 23mBritish Airways
Wed 7/37:30 pmHEL - SFO
2 stops32h 13mBritish Airways
Deal found 5/28$1,081
Wed 6/192:42 pmSFO - HEL
2 stops38h 08mMultiple Airlines
Wed 7/38:20 pmHEL - SFO
1 stop27h 30mMultiple Airlines
Deal found 5/28$1,138
Tue 6/258:30 amSFO - HEL
3 stops26h 10mMultiple Airlines
Wed 7/39:20 pmHEL - SFO
3 stops32h 31mMultiple Airlines
Deal found 5/28$1,202
Mon 6/243:00 pmSFO - HEL
1 stop22h 20mAir France
Mon 7/85:40 pmHEL - SFO
1 stop34h 20mAir France
Deal found 5/29$1,218
Mon 6/247:05 amSFO - HEL
2 stops30h 15mAir France
Mon 7/85:40 pmHEL - SFO
1 stop34h 20mAir France
Deal found 5/29$1,222
Thu 6/207:00 amSFO - HEL
2 stops23h 40mDelta
Tue 7/21:55 pmHEL - SFO
2 stops21h 37mDelta
Deal found 5/29$1,226
Thu 6/201:55 pmSFO - HEL
1 stop17h 30mDelta
Tue 7/21:55 pmHEL - SFO
2 stops21h 37mDelta
Deal found 5/29$1,234
Mon 6/1011:57 pmSFO - HEL
2 stops26h 23mBritish Airways
Mon 8/57:30 pmHEL - SFO
2 stops32h 18mBritish Airways
Deal found 5/28$1,247
Wed 6/191:40 pmSFO - HEL
1 stop24h 10mMultiple Airlines
Wed 7/36:05 amHEL - SFO
1 stop22h 55mMultiple Airlines
Deal found 5/28$1,282

San Francisco to Helsinki 2024 flight deals

Discover exclusive flight deals for travel between San Francisco and Helsinki in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
The lowest fares we've come across on flights traveling from San Francisco to Helsinki in May and June 2024. Check back soon for alternative fares.
Wed 6/1911:57 pmSFO - HEL
2 stops26h 23mBritish Airways
Wed 7/37:30 pmHEL - SFO
2 stops32h 13mBritish Airways
Deal found 5/28$1,081
Tue 7/23:00 pmSFO - HEL
1 stop15h 40mDelta
Tue 9/107:00 amHEL - SFO
2 stops22h 37mDelta
Deal found 5/29$1,082
Sun 7/78:10 pmSFO - HEL
1 stop34h 30mDelta
Tue 9/107:00 amHEL - SFO
2 stops26h 12mDelta
Deal found 5/29$1,083
Tue 7/26:00 amSFO - HEL
1 stop22h 15mAmerican Airlines
Mon 9/27:40 amHEL - SFO
2 stops21h 10mAmerican Airlines
Deal found 5/29$1,084
Fri 7/510:50 pmSFO - HEL
1 stop27h 10mUnited Airlines
Fri 9/136:20 amHEL - SFO
2 stops19h 05mUnited Airlines
Deal found 5/29$1,085
Sat 7/65:40 pmSFO - HEL
1 stop17h 25mMultiple Airlines
Thu 9/1211:15 amHEL - SFO
2 stops20h 50mMultiple Airlines
Deal found 5/29$1,088
Sat 7/277:20 pmSFO - HEL
1 stop17h 40mBritish Airways
Mon 8/127:30 pmHEL - SFO
1 stop27h 45mBritish Airways
Deal found 5/30$1,089
Mon 11/117:00 amSFO - HEL
2 stops17h 40mMultiple Airlines
Sat 11/306:30 amHEL - SFO
1 stop18h 00mMultiple Airlines
Deal found 5/28$1,090
Tue 7/29:23 amSFO - HEL
2 stops18h 52mAmerican Airlines
Tue 7/165:20 pmHEL - SFO
1 stop26h 15mAmerican Airlines
Deal found 5/28$1,092

San Francisco to Helsinki flights leaving soon

Find last-minute flight options from San Francisco to Helsinki for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Users seeking a last-minute flight from San Francisco to Helsinki should consider booking one of these fares. Tip: verify your flight details before completing your reservation.
Sun 6/91:50 pmSFO - HEL
1 stop17h 35mDelta
Thu 8/86:40 amHEL - SFO
1 stop16h 05mDelta
Deal found 5/28$1,444
Sun 6/91:50 pmSFO - HEL
1 stop17h 35mDelta
Wed 8/77:00 amHEL - SFO
2 stops28h 19mDelta
Deal found 5/28$1,456
Fri 6/77:00 amSFO - HEL
2 stops19h 40mAir Canada
Wed 8/76:20 amHEL - SFO
2 stops22h 23mAir Canada
Deal found 5/28$1,571
Sun 6/91:50 pmSFO - HEL
1 stop17h 35mDelta
Wed 8/76:40 amHEL - SFO
1 stop21h 20mDelta
Deal found 5/28$1,589
Sun 6/91:50 pmSFO - HEL
1 stop17h 35mDelta
Fri 8/27:00 amHEL - SFO
2 stops23h 53mDelta
Deal found 5/28$1,601
Fri 6/77:00 amSFO - HEL
2 stops19h 40mAir Canada
Mon 8/56:20 amHEL - SFO
2 stops21h 19mAir Canada
Deal found 5/28$1,621
Fri 6/77:00 amSFO - HEL
2 stops19h 40mAir Canada
Fri 8/212:45 pmHEL - SFO
2 stops30h 38mAir Canada
Deal found 5/28$1,648
Fri 6/77:00 amSFO - HEL
2 stops19h 40mMultiple Airlines
Tue 8/612:45 pmHEL - SFO
2 stops30h 20mMultiple Airlines
Deal found 5/28$1,654
Sun 6/91:50 pmSFO - HEL
1 stop24h 25mAir France
Sun 8/46:40 amHEL - SFO
1 stop16h 05mAir France
Deal found 5/28$1,674

One-way flights to Helsinki from San Francisco

Search for one-way flight options from San Francisco to Helsinki. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Users traveling one-way from San Francisco to Helsinki can select one of these great deals. Those seeking round-trip flights from San Francisco to Helsinki should utilize the search form at the the top of the page.
Fri 7/1212:59 amSFO - HEL
2 stops43h 51mMultiple Airlines
Deal found 5/29$410
Sat 7/138:10 pmSFO - HEL
2 stops52h 05mMultiple Airlines
Deal found 5/29$455
Fri 7/1212:59 amSFO - HEL
3 stops33h 16mMultiple Airlines
Deal found 5/29$473
Sat 7/134:05 pmSFO - HEL
1 stop18h 10mMultiple Airlines
Deal found 5/29$493
Sat 7/135:35 pmSFO - HEL
3 stops27h 15mMultiple Airlines
Deal found 5/29$500
Sun 8/411:59 pmSFO - HEL
3 stops28h 01mMultiple Airlines
Deal found 5/29$512
Sun 7/711:59 pmSFO - HEL
3 stops37h 26mMultiple Airlines
Deal found 5/30$546
Sat 6/222:42 pmSFO - HEL
3 stops40h 58mMultiple Airlines
Deal found 5/29$548
Sat 6/222:42 pmSFO - HEL
2 stops34h 28mMultiple Airlines
Deal found 5/29$555

Find flights from San Francisco to Helsinki within your budget

Customize your flight search to find flights from San Francisco to Helsinki 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 2,784,634 searches. Data last updated May 30, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,081 - $1,142

Route

Depart

Return

Price

San FranciscoHelsinki-Vantaa

SFO - HEL

SFOHEL

San Francisco

Wed 6/19

2 stops26h 23m

Helsinki-Vantaa

Wed 7/3

2 stops32h 13m

$1,081

San FranciscoHelsinki-Vantaa

SFO - HEL

SFOHEL

San Francisco

Tue 7/2

1 stop15h 40m

Helsinki-Vantaa

Fri 9/13

2 stops21h 26m

$1,082

San FranciscoHelsinki-Vantaa

SFO - HEL

SFOHEL

San Francisco

Tue 7/2

1 stop22h 15m

Helsinki-Vantaa

Mon 9/2

2 stops21h 10m

$1,084

San FranciscoHelsinki-Vantaa

SFO - HEL

SFOHEL

San Francisco

Fri 7/5

1 stop27h 10m

Helsinki-Vantaa

Fri 9/13

2 stops19h 05m

$1,085

San FranciscoHelsinki-Vantaa

SFO - HEL

SFOHEL

San Francisco

Sat 7/6

1 stop17h 25m

Helsinki-Vantaa

Thu 9/12

2 stops20h 50m

$1,088

San FranciscoHelsinki-Vantaa

SFO - HEL

SFOHEL

San Francisco

Mon 7/29

2 stops19h 45m

Helsinki-Vantaa

Tue 8/13

2 stops30h 20m

$1,094

San FranciscoHelsinki-Vantaa

SFO - HEL

SFOHEL

San Francisco

Sat 8/17

1 stop16h 45m

Helsinki-Vantaa

Sun 9/1

1 stop22h 55m

$1,098

San FranciscoHelsinki-Vantaa

SFO - HEL

SFOHEL

San Francisco

Tue 7/2

2 stops29h 40m

Helsinki-Vantaa

Sat 8/31

1 stop18h 50m

$1,100

San FranciscoHelsinki-Vantaa

SFO - HEL

SFOHEL

San Francisco

Tue 7/2

2 stops28h 22m

Helsinki-Vantaa

Tue 7/16

2 stops34h 52m

$1,142

Flights are sorted by cheapest first

Deals found on 5/28

How far ahead should I book a flight from San Francisco to Helsinki?

Use this chart to determine the optimal time to book a round-trip flight from San Francisco to Helsinki. Price data was last updated on May 24, 2024.
The best time to book flights from San Francisco to Helsinki is 20 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

What is the cheapest day to fly from San Francisco to Helsinki?

Use this chart to determine the cheapest time to fly round-trip from San Francisco to Helsinki. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their San Francisco to Helsinki flight should consider departing on Thursday evenings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from San Francisco to Helsinki

Have a flexible travel schedule? Discover the best time to fly to Helsinki from San Francisco 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.

Temperature and rainfall in Helsinki by month

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

HEL

Temperature

21.2 - 60.8 °F

Reviews of airlines servicing Helsinki

Get insights into the airlines that provide service to Helsinki. 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 Helsinki. Reviews last updated May 30, 2024.
See what other customers who have flown with Air France, American Airlines and British Airways from San Francisco to Helsinki have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,915 reviews
Check prices

Food

7.9

Boarding

8.2

Entertainment

8.3

Overall

8.1

Comfort

8.1

Crew

8.3

Reviews

1 / 10

Food could have been better they served beef on the flight to India so they did not have enough option of the veg option for customers and half the flight did not get a meal

Emirates
8.1
Very good
3,915 reviews
Emirates
8.1
Very good
3,915 reviews
Check prices

Food

7.9

Boarding

8.2

Entertainment

8.3

Overall

8.1

Comfort

8.1

Crew

8.3

Reviews

1 / 10

Food could have been better they served beef on the flight to India so they did not have enough option of the veg option for customers and half the flight did not get a meal

Delta
8.0
Very good
10,457 reviews
Emirates
8.1
Very good
3,915 reviews
Check prices

Food

7.9

Boarding

8.2

Entertainment

8.3

Overall

8.1

Comfort

8.1

Crew

8.3

Reviews

1 / 10

Food could have been better they served beef on the flight to India so they did not have enough option of the veg option for customers and half the flight did not get a meal

Cathay Pacific
7.8
Good
1,055 reviews
Emirates
8.1
Very good
3,915 reviews
Check prices

Food

7.9

Boarding

8.2

Entertainment

8.3

Overall

8.1

Comfort

8.1

Crew

8.3

Reviews

1 / 10

Food could have been better they served beef on the flight to India so they did not have enough option of the veg option for customers and half the flight did not get a meal

Air France
7.5
Good
1,730 reviews
Emirates
8.1
Very good
3,915 reviews
Check prices

Food

7.9

Boarding

8.2

Entertainment

8.3

Overall

8.1

Comfort

8.1

Crew

8.3

Reviews

1 / 10

Food could have been better they served beef on the flight to India so they did not have enough option of the veg option for customers and half the flight did not get a meal

United Airlines
7.4
Good
10,777 reviews
Emirates
8.1
Very good
3,915 reviews
Check prices

Food

7.9

Boarding

8.2

Entertainment

8.3

Overall

8.1

Comfort

8.1

Crew

8.3

Reviews

1 / 10

Food could have been better they served beef on the flight to India so they did not have enough option of the veg option for customers and half the flight did not get a meal

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Helsinki. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from San Francisco to Helsinki for under $1,100 on Cheapflights?

    Yes, there are multiple flights from San Francisco to Helsinki for under $1,100. The cheapest flight booked recently is on British Airways for just $1,081, but on average you can expect to pay $1,095.

  • Are there last-minute flights available from San Francisco to Helsinki for under $1,500?

    There are currently 20+ open flights from San Francisco to Helsinki within the next 7 days for less than $1,500.

  • What are the cheapest airlines flying from San Francisco to Helsinki round-trip?

    Flying on British Airways is currently your cheapest option to Helsinki, with prices starting at $1,081. Additional round-trip tickets that might be worth considering are offered by Delta and American Airlines, with the lowest prices starting at $1,082 and $1,084, respectively.

  • What does SFO to HEL mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a San Francisco Airport to Helsinki-Vantaa Airport flight would often be abbreviated as a SFO to HEL flight.

  • Can I find deals for flights from San Francisco to Helsinki that include extra baggage allowance?

    The amount of baggage you can bring on your San Francisco to Helsinki flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from San Francisco to Helsinki with specific airlines?

    Yes, Cheapflights allows you to browse and filter San Francisco to Helsinki flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from San Francisco to Helsinki that include hotel bookings?

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

  • How can I find direct flights from San Francisco to Helsinki?

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

  • Can I find deals for business class flights from San Francisco to Helsinki?

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

  • Can I find deals for flights from San Francisco to Helsinki that allow pets onboard?

    Many airlines flying from San Francisco to Helsinki offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from San Francisco to Helsinki?

    Yes, you can often find last-minute deals on San Francisco to Helsinki flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the San Francisco to Helsinki flight deals updated?

    The San Francisco to Helsinki flight deals you see on this page were last updated on 5/30.

  • What are the most popular airlines that fly from San Francisco to Helsinki?

    Consider American Airlines, Air France or Finnair when booking your flight. These represent the most popular airlines when flying from San Francisco to Helsinki.

  • What is the cheapest month to book a flight from San Francisco to Helsinki?

    Currently, January is the cheapest month in which you can book a flight from San Francisco to Helsinki (average of $632). Flying from San Francisco to Helsinki in June is currently the most expensive (average of $1,274). 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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Top 10 airlines flying from San Francisco to Helsinki

Discover the top 10 airlines that operate flights from San Francisco to Helsinki. 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 2,784,634 searches. Data last updated May 30, 2024.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$524Average$806FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
DeltaCheapest$650Average$1,147FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
British AirwaysCheapest$657Average$1,240FlexibilityNo cancel feeOn-time70%
Search British Airways flights
United AirlinesCheapest$658Average$1,216FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$673Average$1,387FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
FinnairCheapest$747Average$1,461FlexibilityNo cancel feeOn-time76%
Search Finnair flights
LufthansaCheapest$766Average$1,285FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
IcelandairCheapest$792Average$1,249FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Brussels AirlinesCheapest$798Average$1,046FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights
Air FranceCheapest$800Average$1,264FlexibilityNo cancel feeOn-time77%
Search Air France flights
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Search flights from San Francisco to Helsinki by cabin class

Find flights from San Francisco to Helsinki, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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