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.

$866 Cheap Flights from Oakland, California to Helsinki in 2026/27

Find the cheapest flights from Oakland, California to Helsinki

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:55 am - 4:40 pmOAK Oakland-HEL Helsinki-Vantaa

24h 45m2 stops Salt Lake City Paris Charles de Gaulle

2:05 pm - 11:56 pmHEL Helsinki-Vantaa-OAK Oakland

42h 51m2 stops Amsterdam Schiphol Salt Lake City

$866Delta

Mon, Mar 8 - Mon, Mar 15

5:55 am - 5:25 pmOAK Oakland-HEL Helsinki-Vantaa

25h 30m2 stops Salt Lake City Amsterdam Schiphol

2:05 pm - 11:56 pmHEL Helsinki-Vantaa-OAK Oakland

42h 51m2 stops Amsterdam Schiphol Salt Lake City

$871Delta

Sun, Mar 7 - Mon, Mar 15

5:55 am - 4:40 pmOAK Oakland-HEL Helsinki-Vantaa

24h 45m2 stops Salt Lake City Paris Charles de Gaulle

6:40 am - 11:56 pmHEL Helsinki-Vantaa-OAK Oakland

26h 16m2 stops Amsterdam Schiphol Salt Lake City

$916Delta

Thu, Mar 11 - Tue, Mar 16

5:55 am - 4:40 pmOAK Oakland-HEL Helsinki-Vantaa

24h 45m2 stops Salt Lake City Paris Charles de Gaulle

2:05 pm - 11:56 pmHEL Helsinki-Vantaa-OAK Oakland

42h 51m2 stops Amsterdam Schiphol Salt Lake City

$917Delta

Wed, Mar 10 - Mon, Mar 15

5:55 am - 5:25 pmOAK Oakland-HEL Helsinki-Vantaa

25h 30m2 stops Salt Lake City Amsterdam Schiphol

6:40 am - 11:56 pmHEL Helsinki-Vantaa-OAK Oakland

26h 16m2 stops Amsterdam Schiphol Salt Lake City

$922Delta

Sun, Mar 7 - Thu, Mar 18

5:55 am - 4:40 pmOAK Oakland-HEL Helsinki-Vantaa

24h 45m2 stops Salt Lake City Paris Charles de Gaulle

6:40 am - 11:56 pmHEL Helsinki-Vantaa-OAK Oakland

26h 16m2 stops Amsterdam Schiphol Salt Lake City

$967Delta

Thu, Mar 11 - Thu, Mar 18

5:55 am - 4:40 pmOAK Oakland-HEL Helsinki-Vantaa

24h 45m2 stops Salt Lake City Paris Charles de Gaulle

6:40 am - 11:56 pmHEL Helsinki-Vantaa-OAK Oakland

26h 16m2 stops Amsterdam Schiphol Salt Lake City

$968Delta

Wed, Mar 10 - Thu, Mar 18

5:05 pm - 4:40 pmOAK Oakland-HEL Helsinki-Vantaa

37h 35m2 stops Salt Lake City Paris Charles de Gaulle

6:40 am - 11:56 pmHEL Helsinki-Vantaa-OAK Oakland

26h 16m2 stops Amsterdam Schiphol Salt Lake City

$977Delta

Fri, Mar 12 - Tue, Mar 16

5:05 pm - 5:25 pmOAK Oakland-HEL Helsinki-Vantaa

38h 20m2 stops Salt Lake City Amsterdam Schiphol

6:40 am - 11:56 pmHEL Helsinki-Vantaa-OAK Oakland

26h 16m2 stops Amsterdam Schiphol Salt Lake City

$985Delta

Sat, Mar 13 - Thu, Mar 18

7:00 am - 1:00 pmOAK Oakland-HEL Helsinki-Vantaa

20h 00m2 stops Seattle/Tacoma Intl Reykjavik Keflavik Intl

2:00 pm - 10:56 pmHEL Helsinki-Vantaa-OAK Oakland

17h 56m2 stops Reykjavik Keflavik Intl Seattle/Tacoma Intl

$1,021Icelandair

Sun, Mar 7 - Wed, Mar 17

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Delta flights from Oakland, California to Helsinki

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

Delta

Mar 8

OAK5:55 amOakland

24h 45m

2 stops

HEL4:40 pmHelsinki-Vantaa

Mar 15

HEL2:05 pmHelsinki-Vantaa

42h 51m

2 stops

OAK11:56 pmOakland

$866

Delta

Mar 7

OAK5:55 amOakland

25h 30m

2 stops

HEL5:25 pmHelsinki-Vantaa

Mar 15

HEL2:05 pmHelsinki-Vantaa

42h 51m

2 stops

OAK11:56 pmOakland

$871

Delta

Mar 11

OAK5:55 amOakland

24h 45m

2 stops

HEL4:40 pmHelsinki-Vantaa

Mar 16

HEL6:40 amHelsinki-Vantaa

26h 16m

2 stops

OAK11:56 pmOakland

$916

Icelandair flights from Oakland, California to Helsinki

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

Icelandair

Mar 7

OAK7:00 amOakland

20h 00m

2 stops

HEL1:00 pmHelsinki-Vantaa

Mar 17

HEL2:00 pmHelsinki-Vantaa

17h 56m

2 stops

OAK10:56 pmOakland

$1,021

Icelandair

Mar 8

OAK7:00 amOakland

20h 00m

2 stops

HEL1:00 pmHelsinki-Vantaa

Mar 17

HEL2:00 pmHelsinki-Vantaa

17h 56m

2 stops

OAK10:56 pmOakland

$1,067

Icelandair

Mar 11

OAK7:00 amOakland

20h 00m

2 stops

HEL1:00 pmHelsinki-Vantaa

Mar 17

HEL2:00 pmHelsinki-Vantaa

17h 56m

2 stops

OAK10:56 pmOakland

$1,071

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

Cheapest round-trip

OaklandHelsinki

OAK Oakland - HEL Helsinki-Vantaa

OAKHEL

Oakland

Mon 3/8

5:55 am-4:40 pm

2 stops24h 45m

Helsinki-Vantaa

Mon 3/15

2:05 pm-11:56 pm

2 stops42h 51m

$866

OaklandHelsinki

OAK Oakland - HEL Helsinki-Vantaa

OAKHEL

Oakland

Sun 3/7

5:55 am-5:25 pm

2 stops25h 30m

Helsinki-Vantaa

Mon 3/15

2:05 pm-11:56 pm

2 stops42h 51m

$871

OaklandHelsinki

OAK Oakland - HEL Helsinki-Vantaa

OAKHEL

Oakland

Thu 3/11

5:55 am-4:40 pm

2 stops24h 45m

Helsinki-Vantaa

Tue 3/16

6:40 am-11:56 pm

2 stops26h 16m

$916

OaklandHelsinki

OAK Oakland - HEL Helsinki-Vantaa

OAKHEL

Oakland

Wed 3/10

5:55 am-4:40 pm

2 stops24h 45m

Helsinki-Vantaa

Mon 3/15

2:05 pm-11:56 pm

2 stops42h 51m

$917

OaklandHelsinki

OAK Oakland - HEL Helsinki-Vantaa

OAKHEL

Oakland

Sun 3/7

5:55 am-5:25 pm

2 stops25h 30m

Helsinki-Vantaa

Thu 3/18

6:40 am-11:56 pm

2 stops26h 16m

$922

OaklandHelsinki

OAK Oakland - HEL Helsinki-Vantaa

OAKHEL

Oakland

Thu 3/11

5:55 am-4:40 pm

2 stops24h 45m

Helsinki-Vantaa

Thu 3/18

6:40 am-11:56 pm

2 stops26h 16m

$967

OaklandHelsinki

OAK Oakland - HEL Helsinki-Vantaa

OAKHEL

Oakland

Wed 3/10

5:55 am-4:40 pm

2 stops24h 45m

Helsinki-Vantaa

Thu 3/18

6:40 am-11:56 pm

2 stops26h 16m

$968

OaklandHelsinki

OAK Oakland - HEL Helsinki-Vantaa

OAKHEL

Oakland

Fri 3/12

5:05 pm-4:40 pm

2 stops37h 35m

Helsinki-Vantaa

Tue 3/16

6:40 am-11:56 pm

2 stops26h 16m

$977

OaklandHelsinki

OAK Oakland - HEL Helsinki-Vantaa

OAKHEL

Oakland

Sat 3/13

5:05 pm-5:25 pm

2 stops38h 20m

Helsinki-Vantaa

Thu 3/18

6:40 am-11:56 pm

2 stops26h 16m

$985

Quickest round-trip

OaklandHelsinki

OAK Oakland - HEL Helsinki-Vantaa

OAKHEL

Oakland

Sun 3/7

7:00 am-1:00 pm

2 stops20h 00m

Helsinki-Vantaa

Wed 3/17

2:00 pm-10:56 pm

2 stops17h 56m

$1,021

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 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

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

Icelandair is the most popular carrier operating from Oakland to Helsinki-Vantaa

What airlines fly to Helsinki?

Scandinavian Airlines, Finnair and Lufthansa are the top three most popular airlines that fly to Helsinki from Oakland, California according to our data. Scandinavian Airlines is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Helsinki. Keep in mind that there are 8 different airlines that fly to Helsinki on a routine basis, so you have a few additional options to choose from.

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	$1,080
Fastest flight time	20h 00m
Direct flights	None

The best one-way flight to Helsinki from Oakland, California in the past 72 hours is $1,080. The best round-trip flight deal from Oakland, California to Helsinki found on momondo in the last 72 hours is $866.

The fastest flight from Oakland, California to Helsinki takes 20h 00m

There are no direct flights from Oakland, California to Helsinki. There are no popular flight routes from Oakland, California to Helsinki.

Search flight deals

Frequently asked questions about flying from Oakland, California to Helsinki

How far is Oakland to Helsinki-Vantaa by plane?
Helsinki-Vantaa is 5412.3 mi away from Oakland. By plane, this route typically takes 20h 00m.
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

Lahti

Kotka

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.