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Cheap flights from Oakland (OAK) to Helsinki (HEL) from $507

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 7/28. 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.
OAK — HEL
Jun 12 — Jun 191
From?
To?
Wed 6/12
Wed 6/19
1 adult, Economy
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How far in advance should I book a flight from Oakland, California to Helsinki?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 21 days in advance, which can save you up to 13% on flights from Oakland, California to Helsinki compared to booking the week you need them. Waiting 21 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $739. For sooner than that we have options available in the next 3 days from $739.

What is the cheapest month to fly from Oakland, California to Helsinki?

Our data shows that February tends to be the cheapest month to fly to Helsinki from Oakland, California. Users have commonly found prices around $1,049 for the month, but tickets can be as low as $533. Due to multiple factors, prepare for potentially higher prices in June.

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

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

Cheap Oakland to Helsinki flights in June & July 2024

Find cheap flight options from Oakland to Helsinki specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Prices were last updated on June 7, 2024.
These are some of the best deals we've found on flights to Helsinki in 2024 at this time. Check back in a little while for more flight options.
Thu 7/183:25 pmOAK - HEL
3 stops29h 25mMultiple Airlines
Mon 7/297:50 amHEL - OAK
3 stops34h 47mMultiple Airlines
Deal found 6/7$1,321
Tue 7/1610:52 pmOAK - HEL
2 stops31h 48mDelta
Tue 7/307:00 amHEL - OAK
2 stops26h 51mDelta
Deal found 6/7$1,326
Sat 7/205:00 pmOAK - HEL
2 stops37h 40mDelta
Tue 7/307:00 amHEL - OAK
2 stops26h 51mDelta
Deal found 6/7$1,332
Thu 6/135:50 amOAK - HEL
2 stops24h 50mDelta
Sat 6/227:00 amHEL - OAK
2 stops24h 45mDelta
Deal found 6/6$1,333
Thu 7/186:00 amOAK - HEL
2 stops24h 40mDelta
Tue 7/307:00 amHEL - OAK
2 stops26h 51mDelta
Deal found 6/7$1,376
Thu 7/186:00 amOAK - HEL
2 stops25h 25mMultiple Airlines
Mon 7/297:30 pmHEL - OAK
2 stops38h 25mMultiple Airlines
Deal found 6/7$1,411
Tue 7/1610:52 pmOAK - HEL
2 stops31h 48mDelta
Mon 7/296:40 amHEL - OAK
2 stops24h 51mDelta
Deal found 6/7$1,477
Sat 7/205:00 pmOAK - HEL
2 stops37h 40mDelta
Mon 7/296:40 amHEL - OAK
2 stops27h 11mDelta
Deal found 6/7$1,482
Fri 7/1910:52 pmOAK - HEL
2 stops31h 48mDelta
Mon 7/296:40 amHEL - OAK
2 stops27h 11mDelta
Deal found 6/7$1,527

Oakland to Helsinki 2024 flight deals

Discover exclusive flight deals for travel between Oakland and Helsinki in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 7, 2024.
These are some of the best deals we've found on flights to Helsinki in 2024 at this time. Check back in a little while for more flight options.
Thu 7/183:25 pmOAK - HEL
3 stops29h 25mMultiple Airlines
Mon 7/297:50 amHEL - OAK
3 stops34h 47mMultiple Airlines
Deal found 6/7$1,321
Tue 7/1610:52 pmOAK - HEL
2 stops31h 48mDelta
Tue 7/307:00 amHEL - OAK
2 stops26h 51mDelta
Deal found 6/7$1,326
Sat 7/205:00 pmOAK - HEL
2 stops37h 40mDelta
Tue 7/307:00 amHEL - OAK
2 stops26h 51mDelta
Deal found 6/7$1,332
Thu 6/135:50 amOAK - HEL
2 stops24h 50mDelta
Sat 6/227:00 amHEL - OAK
2 stops24h 45mDelta
Deal found 6/6$1,333
Thu 7/186:00 amOAK - HEL
2 stops24h 40mDelta
Tue 7/307:00 amHEL - OAK
2 stops26h 51mDelta
Deal found 6/7$1,376
Thu 7/186:00 amOAK - HEL
2 stops25h 25mMultiple Airlines
Mon 7/297:30 pmHEL - OAK
2 stops38h 25mMultiple Airlines
Deal found 6/7$1,411
Tue 7/1610:52 pmOAK - HEL
2 stops31h 48mDelta
Mon 7/296:40 amHEL - OAK
2 stops24h 51mDelta
Deal found 6/7$1,477
Sat 7/205:00 pmOAK - HEL
2 stops37h 40mDelta
Mon 7/296:40 amHEL - OAK
2 stops27h 11mDelta
Deal found 6/7$1,482
Fri 7/1910:52 pmOAK - HEL
2 stops31h 48mDelta
Mon 7/296:40 amHEL - OAK
2 stops27h 11mDelta
Deal found 6/7$1,527

Oakland to Helsinki flights leaving soon

Find last-minute flight options from Oakland 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 3,050,429 searches. Data last updated June 7, 2024.
Book one of these great deals on flights from Oakland to Helsinki. Users should examine the flight details to ensure there are no surprises.
Thu 6/135:50 amOAK - HEL
2 stops24h 50mDelta
Sat 6/227:00 amHEL - OAK
2 stops24h 45mDelta
Deal found 6/6$1,333
Mon 6/172:40 pmOAK - HEL
2 stops37h 20mIcelandair
Wed 6/267:50 amHEL - OAK
2 stops26h 05mIcelandair
Deal found 6/6$1,910
Thu 6/131:52 pmOAK - HEL
3 stops23h 58mMultiple Airlines
Sat 6/2210:50 amHEL - OAK
3 stops46h 49mMultiple Airlines
Deal found 6/6$1,967
Thu 6/1310:00 amOAK - HEL
2 stops18h 00mIcelandair
Tue 6/253:05 pmHEL - OAK
2 stops42h 50mIcelandair
Deal found 6/6$1,990
Thu 6/131:52 pmOAK - HEL
3 stops23h 58mMultiple Airlines
Sat 6/226:20 amHEL - OAK
2 stops20h 29mMultiple Airlines
Deal found 6/6$2,161
Thu 6/136:00 amOAK - HEL
1 stop20h 55mMultiple Airlines
Sat 6/224:40 pmHEL - OAK
1 stop17h 15mMultiple Airlines
Deal found 6/6$2,306
Thu 6/136:00 amOAK - HEL
1 stop20h 55mMultiple Airlines
Sat 6/228:00 amHEL - OAK
2 stops34h 12mMultiple Airlines
Deal found 6/6$2,368
Thu 6/1310:00 amOAK - HEL
2 stops18h 00mIcelandair
Sat 6/223:05 pmHEL - OAK
2 stops42h 50mIcelandair
Deal found 6/6$2,518

One-way flights to Helsinki from Oakland

Search for one-way flight options from Oakland 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 3,050,429 searches. Data last updated June 7, 2024.
Users traveling one-way from Oakland to Helsinki can select one of these great deals. For those needing a return trip from Oakland, there is a search form available above.
Sun 7/288:32 pmOAK - HEL
2 stops40h 28mMultiple Airlines
Deal found 6/5$507
Sun 7/1411:59 amOAK - HEL
3 stops25h 11mMultiple Airlines
Deal found 6/7$692
Sun 7/289:32 pmOAK - HEL
3 stops28h 03mMultiple Airlines
Deal found 6/5$788
Sun 7/144:50 pmOAK - HEL
2 stops35h 10mIcelandair
Deal found 6/7$881
Fri 7/510:04 amOAK - HEL
2 stops17h 56mIcelandair
Deal found 6/5$1,613
Mon 8/510:00 amOAK - HEL
2 stops18h 00mIcelandair
Deal found 6/6$2,004

Find flights from Oakland to Helsinki within your budget

Customize your flight search to find flights from Oakland 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 3,050,429 searches. Data last updated June 7, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,639 - $2,742

Route

Depart

Return

Price

OaklandHelsinki-Vantaa

OAK - HEL

OAKHEL

Oakland

Thu 6/27

2 stops18h 41m

Helsinki-Vantaa

Mon 7/1

2 stops19h 29m

$1,639

OaklandHelsinki-Vantaa

OAK - HEL

OAKHEL

Oakland

Sat 7/27

2 stops28h 00m

Helsinki-Vantaa

Sat 8/3

2 stops26h 05m

$1,652

OaklandHelsinki-Vantaa

OAK - HEL

OAKHEL

Oakland

Wed 6/26

2 stops18h 00m

Helsinki-Vantaa

Mon 7/29

2 stops26h 05m

$1,697

OaklandHelsinki-Vantaa

OAK - HEL

OAKHEL

Oakland

Mon 6/17

2 stops37h 20m

Helsinki-Vantaa

Wed 6/26

2 stops26h 05m

$1,910

OaklandHelsinki-Vantaa

OAK - HEL

OAKHEL

Oakland

Mon 7/8

2 stops17h 56m

Helsinki-Vantaa

Wed 7/10

2 stops18h 20m

$1,920

OaklandHelsinki-Vantaa

OAK - HEL

OAKHEL

Oakland

Thu 6/27

1 stop20h 55m

Helsinki-Vantaa

Mon 7/1

2 stops21h 30m

$2,319

OaklandHelsinki-Vantaa

OAK - HEL

OAKHEL

Oakland

Fri 7/5

2 stops17h 56m

Helsinki-Vantaa

Mon 7/8

2 stops35h 05m

$2,338

OaklandHelsinki-Vantaa

OAK - HEL

OAKHEL

Oakland

Thu 6/27

2 stops30h 10m

Helsinki-Vantaa

Fri 7/12

2 stops35h 05m

$2,478

OaklandHelsinki-Vantaa

OAK - HEL

OAKHEL

Oakland

Sat 6/29

2 stops30h 10m

Helsinki-Vantaa

Sat 7/13

2 stops18h 20m

$2,742

Flights are sorted by cheapest first

Deals found on 6/5

What is the cheapest day to fly from Oakland, California to Helsinki?

Use this chart to determine the cheapest time to fly round-trip from Oakland to Helsinki. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Oakland, California to Helsinki flight should consider departing on Friday mornings when fares are most often at their lowest. Monday evenings 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 Oakland to Helsinki

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

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 June 7, 2024.
Read through reviews of airlines operating flights from Oakland to Helsinki, such as Icelandair and Delta. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,363 reviews

Entertainment

8.0

Food

7.4

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.6

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Delta
8.0
Very good
10,363 reviews
Delta
8.0
Very good
10,363 reviews

Entertainment

8.0

Food

7.4

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.6

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Icelandair
7.1
Good
1,188 reviews
Delta
8.0
Very good
10,363 reviews

Entertainment

8.0

Food

7.4

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.6

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Related info for your journey

Find useful and relevant information for your journey from Oakland 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 Oakland, California to Helsinki for under $1,700 on Cheapflights?

    Yes, there are multiple flights from Oakland, California to Helsinki for under $1,700. The cheapest flight booked recently is on Delta for just $1,639, but on average you can expect to pay $3,076.

  • Are there last-minute flights available from Oakland, California to Helsinki for under $1,400?

    There are currently 8+ open flights from Oakland, California to Helsinki within the next 7 days for less than $1,400.

  • What does OAK to HEL mean?

    Great question - OAK to HEL just means Oakland Airport to Helsinki-Vantaa Airport. Now you’ll know what these unique codes when you look for flights!

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

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

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

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

  • How can I find direct flights from Oakland to Helsinki?

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

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

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

    Many airlines flying from Oakland 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 Oakland to Helsinki?

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

    The Oakland, California to Helsinki flight deals you see on this page were last updated on 6/7.

  • What is the cheapest month to book a flight from Oakland, California to Helsinki?

    Currently, January is the cheapest month in which you can book a flight from Oakland, California to Helsinki (average of $631). Flying from Oakland, California to Helsinki in June is currently the most expensive (average of $1,255). 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

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Search flights from Oakland to Helsinki by cabin class

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