What is the cheapest airline that flies from Oakland to Helsinki-Vantaa?

Icelandair and Finnair are the most popular carriers operating from Oakland to Helsinki-Vantaa

What airlines fly to Helsinki?

American Airlines, Finnair and Scandinavian Airlines are the top three most popular airlines that fly to Helsinki from Oakland, California according to our data. American Airlines is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Helsinki. Keep in mind that there are 11 different airlines that fly to Helsinki on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Oakland Airport to Helsinki-Vantaa Airport?

Prices for flights from Oakland Airport to Helsinki-Vantaa Airport were last updated today.

How old do you have to be to fly from Oakland Airport to Helsinki-Vantaa Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oakland Airport to Helsinki-Vantaa Airport.

What documentation or ID do you need to fly to Helsinki-Vantaa Airport?

The travel and health documents required for your trip to Helsinki-Vantaa 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 Helsinki-Vantaa Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$784 Cheap Flights from Oakland to Helsinki in 2025

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Find the cheapest flights from Oakland, California to Helsinki

Round-trip

One-way

Last minute

Cheap round-trip flights

6:00 am - 11:20 pmOAK-HEL

31h 20m2 stops

7:00 am - 4:24 pmHEL-OAK

19h 24m2 stops

$792

Find Deal

Fri, Sep 12 - Fri, Sep 19

10:10 am - 12:55 pmOAK-HEL

16h 45m2 stops

1:55 pm - 11:38 pmHEL-OAK

19h 43m2 stops

$822Icelandair

Find Deal

Thu, Dec 4 - Thu, Dec 11

6:30 am - 12:25 amOAK-HEL

31h 55m3 stops

6:10 am - 11:32 pmHEL-OAK

27h 22m3 stops

$859

Find Deal

Sat, Sep 13 - Sat, Sep 20

11:05 am - 12:55 pmOAK-HEL

15h 50m2 stops

1:55 pm - 11:59 pmHEL-OAK

20h 04m2 stops

$881Icelandair

Find Deal

Mon, Nov 3 - Wed, Nov 12

6:30 am - 12:55 pmOAK-HEL

20h 25m2 stops

1:55 pm - 11:38 pmHEL-OAK

19h 43m2 stops

$925

Find Deal

Wed, Dec 3 - Mon, Dec 8

7:00 am - 4:40 pmOAK-HEL

23h 40m2 stops

6:10 am - 6:27 pmHEL-OAK

22h 17m2 stops

$933

Find Deal

Thu, Aug 14 - Thu, Aug 21

7:58 pm - 2:00 pmOAK-HEL

32h 02m2 stops

3:00 pm - 10:03 pmHEL-OAK

17h 03m2 stops

$1,003Icelandair

Find Deal

Wed, Aug 27 - Wed, Sep 3

10:56 am - 6:55 pmOAK-HEL

21h 59m2 stops

6:05 am - 11:32 pmHEL-OAK

27h 27m3 stops

$1,028

Find Deal

Sat, Sep 13 - Sat, Sep 20

6:45 am - 12:55 pmOAK-HEL

20h 10m3 stops

1:55 pm - 11:38 pmHEL-OAK

19h 43m2 stops

$1,144

Find Deal

Wed, Dec 3 - Mon, Dec 8

11:01 am - 10:45 pmOAK-HEL

25h 44m2 stops

7:40 am - 10:03 pmHEL-OAK

24h 23m2 stops

$1,185

Find Deal

Sat, Sep 13 - Sat, Sep 20

Icelandair flights from Oakland, California to Helsinki

Our best Icelandair deals on Oakland, California to Helsinki flight tickets

Icelandair

Dec 4

OAK10:10 amOakland

16h 45m

2 stops

HEL12:55 pmHelsinki-Vantaa

Dec 11

HEL1:55 pmHelsinki-Vantaa

19h 43m

2 stops

OAK11:38 pmOakland

$822

Find similar

Icelandair

Nov 3

OAK11:05 amOakland

15h 50m

2 stops

HEL12:55 pmHelsinki-Vantaa

Nov 12

HEL1:55 pmHelsinki-Vantaa

20h 04m

2 stops

OAK11:59 pmOakland

$881

Find similar

Icelandair

Aug 27

OAK7:58 pmOakland

32h 02m

2 stops

HEL2:00 pmHelsinki-Vantaa

Sep 3

HEL3:00 pmHelsinki-Vantaa

17h 03m

2 stops

OAK10:03 pmOakland

$1,003

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Oakland, California to Helsinki that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OaklandHelsinki

OAK - HEL

OAKHEL

Oakland

Fri 9/12

6:00 am-11:20 pm

2 stops31h 20m

Helsinki-Vantaa

Fri 9/19

7:00 am-4:24 pm

2 stops19h 24m

$792

OaklandHelsinki

OAK - HEL

OAKHEL

Oakland

Thu 12/4

10:10 am-12:55 pm

2 stops16h 45m

Helsinki-Vantaa

Thu 12/11

1:55 pm-11:38 pm

2 stops19h 43m

$822

OaklandHelsinki

OAK - HEL

OAKHEL

Oakland

Sat 9/13

6:30 am-12:25 am

3 stops31h 55m

Helsinki-Vantaa

Sat 9/20

6:10 am-11:32 pm

3 stops27h 22m

$859

OaklandHelsinki

OAK - HEL

OAKHEL

Oakland

Mon 11/3

11:05 am-12:55 pm

2 stops15h 50m

Helsinki-Vantaa

Wed 11/12

1:55 pm-11:59 pm

2 stops20h 04m

$881

OaklandHelsinki

OAK - HEL

OAKHEL

Oakland

Wed 12/3

6:30 am-12:55 pm

2 stops20h 25m

Helsinki-Vantaa

Mon 12/8

1:55 pm-11:38 pm

2 stops19h 43m

$925

OaklandHelsinki

OAK - HEL

OAKHEL

Oakland

Thu 8/14

7:00 am-4:40 pm

2 stops23h 40m

Helsinki-Vantaa

Thu 8/21

6:10 am-6:27 pm

2 stops22h 17m

$933

OaklandHelsinki

OAK - HEL

OAKHEL

Oakland

Wed 8/27

7:58 pm-2:00 pm

2 stops32h 02m

Helsinki-Vantaa

Wed 9/3

3:00 pm-10:03 pm

2 stops17h 03m

$1,003

OaklandHelsinki

OAK - HEL

OAKHEL

Oakland

Sat 9/13

10:56 am-6:55 pm

2 stops21h 59m

Helsinki-Vantaa

Sat 9/20

6:05 am-11:32 pm

3 stops27h 27m

$1,028

OaklandHelsinki

OAK - HEL

OAKHEL

Oakland

Wed 12/3

6:45 am-12:55 pm

3 stops20h 10m

Helsinki-Vantaa

Mon 12/8

1:55 pm-11:38 pm

2 stops19h 43m

$1,144

OaklandHelsinki

OAK - HEL

OAKHEL

Oakland

Sat 9/13

11:01 am-10:45 pm

2 stops25h 44m

Helsinki-Vantaa

Sat 9/20

7:40 am-10:03 pm

2 stops24h 23m

$1,185

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first

How to get the cheapest flight ticket from Oakland, California to Helsinki

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 Helsinki?

The cheapest day to depart on your flight to Helsinki is on a Sunday when prices can be found for as low as $902. This is often the case because there is less demand to fly during this day of the week. Flights from Oakland, California to Helsinki on a Saturday will generally be more expensive and average around $1,185. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Helsinki?

According to our data, the cheapest time of day to fly to Helsinki is in the evening. momondo users have found flights departing from Oakland, California to Helsinki in the evening for as low as $931. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. At noon is when there is more demand to fly to Helsinki, so prices are often more expensive at around $1,133 per ticket.

When to book flights from Oakland, California to Helsinki

Are you open to changing your travel dates? Check out the ideal times to fly from Oakland, California to Helsinki according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Oakland, California to Helsinki (OAK to HEL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oakland, California to Helsinki

Best Price Found	$784
Fastest flight time	12h 32m
Direct flights	None
Airports in Helsinki	1 airport

The best one-way flight to Helsinki from Oakland, California in the past 72 hours is $784. The best round-trip flight deal from Oakland, California to Helsinki found on momondo in the last 72 hours is $792.

The fastest flight from Oakland, California to Helsinki takes 12h 32m

There are no direct flights from Oakland, California to Helsinki. Popular non-direct route for this connection is Oakland Airport - Helsinki-Vantaa Airport.

There is 1 airport near Helsinki: Helsinki-Vantaa (HEL)

Search flight deals

How far is Oakland to Helsinki-Vantaa by plane?
Helsinki-Vantaa is 5412.3 mi away from Oakland. By plane, this route typically takes 12h 32m.
When did momondo last update prices for flights from Oakland Airport to Helsinki-Vantaa Airport?
Prices for flights from Oakland Airport to Helsinki-Vantaa Airport were last updated today.
How old do you have to be to fly from Oakland Airport to Helsinki-Vantaa Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oakland Airport to Helsinki-Vantaa Airport.
What documentation or ID do you need to fly to Helsinki-Vantaa Airport?
The travel and health documents required for your trip to Helsinki-Vantaa 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 Helsinki-Vantaa Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Vantaa

Espoo

Kotka

Lahti

Why use momondo?

Why should I use momondo to find a flight deal from Oakland to Helsinki?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Helsinki from Oakland.

Can I find flights from Oakland to Helsinki with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Oakland to Helsinki flights to just show those with flexible booking policies.

How can momondo help me find flights from Oakland to Helsinki?

Once you have performed a search for Oakland to Helsinki flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Helsinki from Oakland. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.