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Cheap flights from Helsinki (HEL) to San Francisco (SFO) from $347

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 9/14. 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.
HEL — SFO
May 15 — May 221
From?
To?
Wed 5/15
Wed 5/22
1 adult, Economy
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The best prices from Helsinki-Vantaa to San Francisco are usually found in November or February, booked 14 days in advance, depart on a Thursday or Friday and return on a Wednesday

Cheap flight deals from Helsinki to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Helsinki (HEL) to San Francisco (SFO). 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 10, 2024.

Popular in

July

Cheapest in

November

Average price

$889

Round-trip from

$268
High demand for flights, 24% potential price rise
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Best time to find cheap flights, 18% potential price drop
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Average for round-trip flights in May 2024
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From Helsinki-Vantaa to San Francisco
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What is the cheapest day to fly round-trip from Helsinki to San Francisco?

Flying to your destination on a Tuesday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to San Francisco. Check prices with Cheapflights to find a great deal for your trip.

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

Users have found that booking a flight from Helsinki to San Francisco at least 15 days early can save you up to 91% on average compared to booking a flight this week. If booking 15 days before your flight isn’t an option for you, users have found flights from Helsinki to San Francisco for as little as $793 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $1,072 for flights departing within the next 3 days.

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

Due to multiple factors, expect to potentially pay more when booking in July. For low rates, November can be a great choice for travel to San Francisco. Flights to San Francisco from Helsinki in November are about $853 on average during November, but can be found for as low as $446.

When is the cheapest time to fly from Helsinki to San Francisco (HEL - SFO)?

A simple way to save on the total cost of your ticket is to fly from Helsinki to San Francisco in the evening. If you’re flexible enough to do this you can expect to save up to 21% on your trip compared to booking a flight at noon.

Cheap Lufthansa flights from Helsinki to San Francisco

Explore cheap flight options specifically provided by Lufthansa for the route between Helsinki and San Francisco. 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 2,717,708 searches. Data last updated May 10, 2024.
Take a look at some of the lowest-priced Lufthansa flights heading from Helsinki to San Francisco. Make sure to double check the flight details before booking.
Sat 6/86:05 amHEL - SFO
1 stop22h 55mLufthansa
Mon 6/247:45 pmSFO - HEL
2 stops18h 05mLufthansa
Deal found 5/10$749
Sat 6/86:05 amHEL - SFO
2 stops19h 55mLufthansa
Mon 6/247:45 pmSFO - HEL
2 stops18h 05mLufthansa
Deal found 5/10$772
Tue 5/216:05 amHEL - SFO
1 stop18h 25mLufthansa
Tue 5/281:40 pmSFO - HEL
1 stop24h 10mLufthansa
Deal found 5/9$808
Thu 7/256:20 amHEL - SFO
1 stop19h 40mLufthansa
Thu 9/58:15 amSFO - HEL
2 stops24h 30mLufthansa
Deal found 5/9$849
Thu 5/3012:45 pmHEL - SFO
1 stop16h 15mLufthansa
Thu 6/61:55 pmSFO - HEL
1 stop25h 20mLufthansa
Deal found 5/9$862
Tue 8/66:20 amHEL - SFO
2 stops20h 30mLufthansa
Tue 8/137:20 pmSFO - HEL
1 stop19h 55mLufthansa
Deal found 5/9$882
Mon 6/37:30 pmHEL - SFO
1 stop33h 30mLufthansa
Tue 6/181:55 pmSFO - HEL
1 stop17h 30mLufthansa
Deal found 5/9$914
Wed 5/296:05 amHEL - SFO
1 stop18h 15mLufthansa
Wed 6/52:40 pmSFO - HEL
1 stop24h 35mLufthansa
Deal found 5/8$4,305
Thu 5/166:05 amHEL - SFO
1 stop24h 55mLufthansa
Thu 5/2310:50 pmSFO - HEL
1 stop33h 55mLufthansa
Deal found 5/9$4,894

Cheap United Airlines flights from Helsinki to San Francisco

Explore cheap flight options specifically provided by United Airlines for the route between Helsinki and San Francisco. 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 2,717,708 searches. Data last updated May 10, 2024.
To aid your search, here are some of the cheapest United Airlines flights we've found from Helsinki to San Francisco. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Thu 5/3012:45 pmHEL - SFO
1 stop16h 15mUnited Airlines
Thu 6/65:00 amSFO - HEL
2 stops26h 25mUnited Airlines
Deal found 5/9$753
Thu 5/306:20 amHEL - SFO
2 stops28h 31mUnited Airlines
Thu 6/65:00 amSFO - HEL
2 stops26h 25mUnited Airlines
Deal found 5/9$766
Wed 5/2212:45 pmHEL - SFO
2 stops43h 15mUnited Airlines
Wed 5/297:20 pmSFO - HEL
1 stop19h 55mUnited Airlines
Deal found 5/8$768
Thu 5/236:20 amHEL - SFO
2 stops34h 39mUnited Airlines
Thu 5/301:55 pmSFO - HEL
1 stop17h 30mUnited Airlines
Deal found 5/9$770
Wed 5/2212:45 pmHEL - SFO
1 stop16h 15mUnited Airlines
Sat 6/110:05 pmSFO - HEL
2 stops34h 40mUnited Airlines
Deal found 5/10$814
Tue 5/216:20 amHEL - SFO
1 stop23h 40mUnited Airlines
Mon 5/271:10 amSFO - HEL
2 stops31h 35mUnited Airlines
Deal found 5/9$817
Wed 5/2212:45 pmHEL - SFO
2 stops28h 58mUnited Airlines
Sat 6/110:05 pmSFO - HEL
2 stops34h 40mUnited Airlines
Deal found 5/10$824
Thu 5/166:20 amHEL - SFO
2 stops27h 57mUnited Airlines
Thu 5/237:20 pmSFO - HEL
1 stop19h 55mUnited Airlines
Deal found 5/9$827
Thu 5/166:20 amHEL - SFO
2 stops28h 18mUnited Airlines
Thu 5/237:30 amSFO - HEL
2 stops31h 45mUnited Airlines
Deal found 5/9$831

Cheap Helsinki to San Francisco flights in May & June 2024

Find cheap flight options from Helsinki to San Francisco specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,717,708 searches. Prices were last updated on May 10, 2024.
Check out some of the best flight deals from Helsinki to San Francisco in 2024. Check back in a little while for more flight options.
Fri 5/107:30 pmHEL - SFO
1 stop25h 50mTurkish Airlines
Thu 5/236:35 pmSFO - HEL
1 stop31h 00mTurkish Airlines
Deal found 5/9$709
Thu 5/167:30 pmHEL - SFO
1 stop25h 50mTurkish Airlines
Thu 5/236:35 pmSFO - HEL
1 stop38h 00mTurkish Airlines
Deal found 5/9$720
Tue 5/219:20 pmHEL - SFO
3 stops35h 57mMultiple Airlines
Tue 5/288:15 amSFO - HEL
2 stops22h 00mMultiple Airlines
Deal found 5/9$721
Tue 5/219:20 pmHEL - SFO
3 stops35h 57mMultiple Airlines
Tue 5/288:15 amSFO - HEL
3 stops24h 05mMultiple Airlines
Deal found 5/9$722
Sat 6/86:05 amHEL - SFO
1 stop22h 55mLufthansa
Mon 6/247:45 pmSFO - HEL
2 stops18h 05mLufthansa
Deal found 5/10$749
Thu 5/3012:45 pmHEL - SFO
1 stop16h 15mUnited Airlines
Thu 6/65:00 amSFO - HEL
2 stops26h 25mUnited Airlines
Deal found 5/9$753
Thu 5/306:20 amHEL - SFO
2 stops28h 31mUnited Airlines
Thu 6/65:00 amSFO - HEL
2 stops26h 25mUnited Airlines
Deal found 5/9$766
Wed 5/2212:45 pmHEL - SFO
2 stops43h 15mUnited Airlines
Wed 5/297:20 pmSFO - HEL
1 stop19h 55mUnited Airlines
Deal found 5/8$768
Thu 5/236:20 amHEL - SFO
2 stops34h 39mUnited Airlines
Thu 5/301:55 pmSFO - HEL
1 stop17h 30mUnited Airlines
Deal found 5/9$770

Helsinki to San Francisco 2024 flight deals

Discover exclusive flight deals for travel between Helsinki and San Francisco in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 10, 2024.
Check out some of the best flight deals from Helsinki to San Francisco in 2024. Check back in a little while for more flight options.
Fri 5/107:30 pmHEL - SFO
1 stop25h 50mTurkish Airlines
Thu 5/236:35 pmSFO - HEL
1 stop31h 00mTurkish Airlines
Deal found 5/9$709
Thu 5/167:30 pmHEL - SFO
1 stop25h 50mTurkish Airlines
Thu 5/236:35 pmSFO - HEL
1 stop38h 00mTurkish Airlines
Deal found 5/9$720
Tue 5/219:20 pmHEL - SFO
3 stops35h 57mMultiple Airlines
Tue 5/288:15 amSFO - HEL
2 stops22h 00mMultiple Airlines
Deal found 5/9$721
Tue 5/219:20 pmHEL - SFO
3 stops35h 57mMultiple Airlines
Tue 5/288:15 amSFO - HEL
3 stops24h 05mMultiple Airlines
Deal found 5/9$722
Sat 6/86:05 amHEL - SFO
1 stop22h 55mLufthansa
Mon 6/247:45 pmSFO - HEL
2 stops18h 05mLufthansa
Deal found 5/10$749
Thu 12/267:00 amHEL - SFO
1 stop21h 45mLufthansa
Fri 1/178:35 pmSFO - HEL
1 stop16h 35mLufthansa
Deal found 5/9$750
Thu 5/3012:45 pmHEL - SFO
1 stop16h 15mUnited Airlines
Thu 6/65:00 amSFO - HEL
2 stops26h 25mUnited Airlines
Deal found 5/9$753
Sun 8/257:30 pmHEL - SFO
1 stop31h 10mTurkish Airlines
Fri 9/136:35 pmSFO - HEL
1 stop31h 00mTurkish Airlines
Deal found 5/9$762
Thu 5/306:20 amHEL - SFO
2 stops28h 31mUnited Airlines
Thu 6/65:00 amSFO - HEL
2 stops26h 25mUnited Airlines
Deal found 5/9$766

Helsinki to San Francisco flights leaving soon

Find last-minute flight options from Helsinki to San Francisco 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 2,717,708 searches. Data last updated May 10, 2024.
Have a look at some of the flights available from Helsinki to San Francisco departing last-minute. Users should be sure to double check the price, date, and time of their last-minute flight.
Thu 5/167:30 pmHEL - SFO
1 stop25h 50mTurkish Airlines
Thu 5/236:35 pmSFO - HEL
1 stop38h 00mTurkish Airlines
Deal found 5/9$720
Thu 5/166:20 amHEL - SFO
2 stops27h 57mUnited Airlines
Thu 5/237:20 pmSFO - HEL
1 stop19h 55mUnited Airlines
Deal found 5/9$827
Thu 5/166:20 amHEL - SFO
2 stops28h 18mUnited Airlines
Thu 5/237:30 amSFO - HEL
2 stops31h 45mUnited Airlines
Deal found 5/9$831
Thu 5/168:15 pmHEL - SFO
2 stops28h 20mMultiple Airlines
Thu 5/237:00 amSFO - HEL
3 stops30h 55mMultiple Airlines
Deal found 5/9$1,373
Thu 5/162:40 pmHEL - SFO
3 stops33h 55mMultiple Airlines
Thu 5/237:00 amSFO - HEL
3 stops30h 55mMultiple Airlines
Deal found 5/9$1,388
Thu 5/166:20 amHEL - SFO
1 stop17h 30mMultiple Airlines
Thu 5/237:30 amSFO - HEL
2 stops23h 55mMultiple Airlines
Deal found 5/9$3,640
Thu 5/163:05 pmHEL - SFO
2 stops41h 03mIcelandair
Thu 5/2311:15 amSFO - HEL
2 stops40h 45mIcelandair
Deal found 5/9$3,735
Thu 5/166:05 amHEL - SFO
1 stop24h 55mLufthansa
Thu 5/2310:50 pmSFO - HEL
1 stop33h 55mLufthansa
Deal found 5/9$4,894
Thu 5/166:20 amHEL - SFO
2 stops20h 10mUnited Airlines
Wed 5/221:10 amSFO - HEL
2 stops24h 50mUnited Airlines
Deal found 5/9$6,060

One-way flights to San Francisco from Helsinki

Search for one-way flight options from Helsinki to San Francisco. 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 2,717,708 searches. Data last updated May 10, 2024.
Take a look at some of the one-way flights we've detected from Helsinki to San Francisco. Users can also find round-trip Helsinki to San Francisco flights by using the search form above.
Sat 9/145:05 pmHEL - SFO
1 stop35h 05mMultiple Airlines
Deal found 5/10$347
Sat 9/144:30 pmHEL - SFO
2 stops35h 40mMultiple Airlines
Deal found 5/10$436
Tue 6/184:05 pmHEL - SFO
2 stops32h 30mMultiple Airlines
Deal found 5/8$455
Tue 6/1812:00 pmHEL - SFO
3 stops38h 47mMultiple Airlines
Deal found 5/8$481
Wed 5/158:15 amHEL - SFO
3 stops35h 15mMultiple Airlines
Deal found 5/9$526
Sat 9/145:30 amHEL - SFO
3 stops25h 50mMultiple Airlines
Deal found 5/10$537
Wed 5/157:00 amHEL - SFO
2 stops23h 50mMultiple Airlines
Deal found 5/9$554
Sun 7/149:15 pmHEL - SFO
3 stops29h 58mMultiple Airlines
Deal found 5/9$584
Tue 6/188:15 pmHEL - SFO
1 stop34h 35mMultiple Airlines
Deal found 5/8$587

Find flights from Helsinki to San Francisco within your budget

Customize your flight search to find flights from Helsinki to San Francisco 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 2,717,708 searches. Data last updated May 10, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$721 - $869

Route

Depart

Return

Price

Helsinki-VantaaSan Francisco

HEL - SFO

HELSFO

Helsinki-Vantaa

Tue 5/21

3 stops35h 57m

San Francisco

Tue 5/28

2 stops22h 00m

$721

Helsinki-VantaaSan Francisco

HEL - SFO

HELSFO

Helsinki-Vantaa

Sat 6/8

1 stop22h 55m

San Francisco

Mon 6/24

2 stops18h 05m

$749

Helsinki-VantaaSan Francisco

HEL - SFO

HELSFO

Helsinki-Vantaa

Thu 5/30

1 stop16h 15m

San Francisco

Thu 6/6

2 stops26h 25m

$753

Helsinki-VantaaSan Francisco

HEL - SFO

HELSFO

Helsinki-Vantaa

Sun 8/25

1 stop31h 10m

San Francisco

Fri 9/13

1 stop31h 00m

$762

Helsinki-VantaaSan Francisco

HEL - SFO

HELSFO

Helsinki-Vantaa

Thu 5/23

1 stop14h 45m

San Francisco

Mon 5/27

2 stops40h 35m

$771

Helsinki-VantaaSan Francisco

HEL - SFO

HELSFO

Helsinki-Vantaa

Sat 10/19

2 stops17h 50m

San Francisco

Fri 10/25

1 stop32h 05m

$780

Helsinki-VantaaSan Francisco

HEL - SFO

HELSFO

Helsinki-Vantaa

Tue 5/21

2 stops21h 25m

San Francisco

Tue 5/28

2 stops18h 10m

$805

Helsinki-VantaaSan Francisco

HEL - SFO

HELSFO

Helsinki-Vantaa

Sat 5/25

1 stop14h 45m

San Francisco

Wed 5/29

1 stop22h 20m

$815

Helsinki-VantaaSan Francisco

HEL - SFO

HELSFO

Helsinki-Vantaa

Thu 6/6

1 stop16h 55m

San Francisco

Thu 6/13

2 stops20h 25m

$869

Flights are sorted by cheapest first

Deals found on 5/9

When is the best time to book a flight from Helsinki to San Francisco?

Use this chart to determine the optimal time to book a round-trip flight from Helsinki to San Francisco. Price data was last updated on May 3, 2024.
The price you pay for your flight from Helsinki to San Francisco may vary depending on when you book. For the best chance of a lower fare, look to book 14 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
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When is the cheapest time to fly from Helsinki to San Francisco?

Use this chart to determine the cheapest time to fly round-trip from Helsinki to San Francisco. Price data was last updated on May 5, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Helsinki to San Francisco flight should consider departing on Monday evenings when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to San Francisco by month

Plan your trip from Helsinki to San Francisco by taking into account the cheapest months to travel. The average price of a one-way flight from Helsinki to San Francisco is currently $501 while a round-trip flight costs $781. Price data was last updated on May 5, 2024.

Currently, September is the cheapest month in which you can book a flight from Helsinki to San Francisco (average of $268). Flying from Helsinki to San Francisco in June is currently the most expensive (average of $383). 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.

January

$274

February

$282

March

$330

April

$298

May

$312

June

$383

July

$366

August

$298

September

$268

October

$268

November

$287

December

$268

Temperature and rainfall in San Francisco by month

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

SFO

Temperature

51.8 - 62.6 °F

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. 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 San Francisco. Reviews last updated May 10, 2024.
Peruse reviews from past customers who have flown with Lufthansa, United Airlines and Turkish Airlines from Helsinki to San Francisco to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,768 reviews
Check prices

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Overall

8.0

Crew

8.6

Food

7.4

Reviews

1 / 10

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

Delta
8.0
Very good
10,768 reviews
Delta
8.0
Very good
10,768 reviews
Check prices

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Overall

8.0

Crew

8.6

Food

7.4

Reviews

1 / 10

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

KLM
7.9
Good
1,590 reviews
Delta
8.0
Very good
10,768 reviews
Check prices

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Overall

8.0

Crew

8.6

Food

7.4

Reviews

1 / 10

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

Air France
7.6
Good
1,778 reviews
Delta
8.0
Very good
10,768 reviews
Check prices

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Overall

8.0

Crew

8.6

Food

7.4

Reviews

1 / 10

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

Turkish Airlines
7.5
Good
3,713 reviews
Delta
8.0
Very good
10,768 reviews
Check prices

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Overall

8.0

Crew

8.6

Food

7.4

Reviews

1 / 10

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

Scandinavian Airlines
7.5
Good
1,429 reviews
Delta
8.0
Very good
10,768 reviews
Check prices

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Overall

8.0

Crew

8.6

Food

7.4

Reviews

1 / 10

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

Related info for your journey

Find useful and relevant information for your journey from Helsinki to San Francisco. 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 Helsinki to San Francisco for under $800 on Cheapflights?

    Yes, there are multiple flights from Helsinki to San Francisco for under $800. The cheapest flight booked recently is on Multiple Airlines for just $721, but on average you can expect to pay $774.

  • Are there last-minute flights available from Helsinki to San Francisco for under $800?

    There are currently 9+ open flights from Helsinki to San Francisco within the next 7 days for less than $800.

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

    According to our current data, Lufthansa ($749), United Airlines ($753), and Turkish Airlines ($762) offers the cheapest pricing from Helsinki to San Francisco. You may be able to fly from Helsinki to San Francisco for 12% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Helsinki to San Francisco one-way?

    The cheapest airlines for a one-way flight from Helsinki to San Francisco are Lufthansa ($890), American Airlines ($937), and Turkish Airlines ($2,864).

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

    The most popular airlines flying from Helsinki to San Francisco are American Airlines, Air France and Finnair. Something to consider prior to booking your flight.

  • What does HEL to SFO mean?

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

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

    The amount of baggage you can bring on your Helsinki to San Francisco 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 Helsinki to San Francisco with specific airlines?

    Yes, Cheapflights allows you to browse and filter Helsinki to San Francisco 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 Helsinki to San Francisco that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Helsinki to San Francisco 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 Helsinki to San Francisco that allow pets onboard?

    Many airlines flying from Helsinki to San Francisco 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 Helsinki to San Francisco?

    Yes, you can often find last-minute deals on Helsinki to San Francisco 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 Helsinki to San Francisco flight deals updated?

    The Helsinki to San Francisco flight deals you see on this page were last updated on 5/10.

See more FAQs

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Alternative routes for Helsinki to San Francisco
See prices for flight routes from nearby airports that may be better suited for you.

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Top 8 airlines flying from Helsinki to San Francisco

Discover the top 8 airlines that operate flights from Helsinki to San Francisco. 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 2,717,708 searches. Data last updated May 10, 2024.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$442Average$711FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
DeltaCheapest$661Average$756FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Brussels AirlinesCheapest$665Average$768FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights
KLMCheapest$690Average$747FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air FranceCheapest$691Average$750FlexibilityNo cancel feeOn-time77%
Search Air France flights
LufthansaCheapest$749Average$921FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
American AirlinesCheapest$826Average$984FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
FinnairCheapest$863Average$1,034FlexibilityNo cancel feeOn-time76%
Search Finnair flights
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Search flights from Helsinki to San Francisco by cabin class

Find flights from Helsinki to San Francisco, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Can Cheapflights find flights from Helsinki to San Francisco with no change fees?

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