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$355+ Cheap flights from Raleigh (RDU) to Helsinki (HEL)

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 7/22. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — HEL
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
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Cheapflights Tip: The best prices from Raleigh-Durham to Helsinki-Vantaa are usually found in February or November, booked 29 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap flight deals from Raleigh to Helsinki

Discover tips and strategies to find the most affordable flight options for your journey from Raleigh (RDU) 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 April 29, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$708
(oojo)

One-way from

$355
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$868
Provider with most accurate pricing for Raleigh-Durham-Helsinki-Vantaa flight deals.
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Provider most trusted by Cheapflights users for Raleigh-Durham-Helsinki-Vantaa flights.
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From Raleigh-Durham to Helsinki-Vantaa
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One-way flight from Raleigh-Durham to Helsinki-Vantaa
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Highest demand for flights based on searches. 14% potential increase in price ($130 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($30 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Raleigh to Helsinki

Cheapest flights from Raleigh to Helsinki
Explore the most affordable flight options available from Raleigh to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

This oojo deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/318:30 pmRDU - HEL
1 stop10h 30mIcelandair
Sun 11/92:00 pmHEL - RDU
1 stop11h 30mIcelandair
Deal found 4/27$535
This oojo deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/308:35 amRDU - HEL
2 stops27h 30mTurkish Airlines
Sun 11/912:25 pmHEL - RDU
2 stops26h 21mTurkish Airlines
Deal found 4/27$702
This American Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3012:12 pmRDU - HEL
1 stop19h 43mAmerican Airlines
Sun 11/912:30 pmHEL - RDU
1 stop16h 38mAmerican Airlines
Deal found 4/27$720
This Air Canada deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/312:00 pmRDU - HEL
2 stops22h 40mAir Canada
Sun 11/97:00 amHEL - RDU
3 stops18h 58mAir Canada
Deal found 4/27$756
This Mytrip deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/48:30 pmRDU - HEL
2 stops16h 55mMultiple Airlines
Mon 6/99:05 pmHEL - RDU
2 stops29h 25mMultiple Airlines
Deal found 4/28$892
This Delta deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/116:20 pmRDU - HEL
1 stop15h 20mDelta
Wed 6/187:15 amHEL - RDU
2 stops21h 57mDelta
Deal found 4/28$1,026
This Finnair deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/46:02 pmRDU - HEL
1 stop12h 58mFinnair
Mon 6/99:05 pmHEL - RDU
1 stop23h 30mFinnair
Deal found 4/28$1,116
This Gurufare deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/53:40 pmRDU - HEL
1 stop14h 10mLufthansa
Sat 7/126:10 amHEL - RDU
2 stops22h 57mLufthansa
Deal found 4/28$1,125
This Scandinavian Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/49:46 amRDU - HEL
3 stops20h 04mScandinavian Airlines
Mon 6/97:15 amHEL - RDU
3 stops21h 45mScandinavian Airlines
Deal found 4/28$1,278

Cheapflights Fare Finder

Customize your flight search to find flights from Raleigh 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 2,558,603 searches. Data last updated April 29, 2025.
Use the filters below to find and compare flights from Raleigh to Helsinki that are best for you.

Fly from

Raleigh

Fly to

Helsinki

Route

Depart

Return

Price

RaleighHelsinki

RDU - HEL

RDUHEL

Raleigh-Durham

Fri 8/29

8:05 pm-6:40 pm

2 stops39h 35m

Helsinki-Vantaa

Sun 9/7

7:35 pm-9:02 am

2 stops44h 27m

$708

RaleighHelsinki

RDU - HEL

RDUHEL

Raleigh-Durham

Fri 8/29

8:30 pm-2:00 pm

1 stop10h 30m

Helsinki-Vantaa

Sun 9/7

3:00 pm-7:30 pm

1 stop11h 30m

$729

RaleighHelsinki

RDU - HEL

RDUHEL

Raleigh-Durham

Wed 6/4

8:30 pm-8:25 pm

2 stops16h 55m

Helsinki-Vantaa

Mon 6/9

9:05 pm-7:30 pm

2 stops29h 25m

$892

RaleighHelsinki

RDU - HEL

RDUHEL

Raleigh-Durham

Wed 6/11

1:12 pm-2:00 pm

1 stop17h 48m

Helsinki-Vantaa

Wed 6/18

4:25 pm-11:58 pm

1 stop14h 33m

$1,008

RaleighHelsinki

RDU - HEL

RDUHEL

Raleigh-Durham

Wed 6/11

6:20 pm-4:40 pm

1 stop15h 20m

Helsinki-Vantaa

Wed 6/18

7:15 am-10:12 pm

2 stops21h 57m

$1,026

RaleighHelsinki

RDU - HEL

RDUHEL

Raleigh-Durham

Wed 6/4

6:02 pm-2:00 pm

1 stop12h 58m

Helsinki-Vantaa

Mon 6/9

9:05 pm-1:35 pm

1 stop23h 30m

$1,116

RaleighHelsinki

RDU - HEL

RDUHEL

Raleigh-Durham

Sat 7/5

3:40 pm-12:50 pm

1 stop14h 10m

Helsinki-Vantaa

Sat 7/12

6:10 am-10:07 pm

2 stops22h 57m

$1,125

RaleighHelsinki

RDU - HEL

RDUHEL

Raleigh-Durham

Wed 6/4

9:46 am-12:50 pm

3 stops20h 04m

Helsinki-Vantaa

Mon 6/9

7:15 am-10:00 pm

3 stops21h 45m

$1,278

RaleighHelsinki

RDU - HEL

RDUHEL

Raleigh-Durham

Tue 7/22

2:21 pm-9:50 am

2 stops36h 29m

$355

RaleighHelsinki

RDU - HEL

RDUHEL

Raleigh-Durham

Tue 7/22

8:30 pm-2:00 pm

1 stop10h 30m

$459

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 16 results
1
2

Compare providers for flights from Raleigh to Helsinki

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Raleigh to Helsinki in April.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Raleigh-Helsinki flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Raleigh-Helsinki flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Raleigh-Helsinki flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Raleigh-Helsinki flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Raleigh-Helsinki flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Raleigh to Helsinki

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

Cheapflights Insights

Everything you need to know about your flight from Raleigh to Helsinki

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

Use this chart to determine the optimal time to book a round-trip flight from Raleigh to Helsinki. Price data was last updated on April 25, 2025.

The best time to book flights from Raleigh to Helsinki is 29 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.

What is the cheapest month to book a flight from Raleigh to Helsinki?

Currently, November is the cheapest month in which you can book a flight from Raleigh to Helsinki (average of $444). Flying from Raleigh to Helsinki in June is currently the most expensive (average of $1,085). 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.

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

Find hourly flight availability from Raleigh to Helsinki. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 29, 2025.

A simple way to save on the total cost of your ticket is to fly from Raleigh to Helsinki in the morning. If you’re flexible enough to do this you can expect to save up to 9% on your trip compared to booking a flight in the afternoon.

Rainfall in Helsinki by month

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

In terms of precipitation, rainfall in Helsinki ranges from 1.2 - 2.8 inches per month. August is typically the wettest month, when rainfall can reach 2.8 in. February is typically the driest time to visit Helsinki when rainfall is around 1.2 in.

Temperature in Helsinki by month

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

If weather is an important factor for your trip to Helsinki, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of February, when temperatures are typically at their lowest (around 21.2 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 April 29, 2025.
Delta
8.0
Very good
7,929 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,929 reviews
Delta
8.0
Very good
7,929 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Finnair
7.6
Good
1,273 reviews
Delta
8.0
Very good
7,929 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.4
Good
1,444 reviews
Delta
8.0
Very good
7,929 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,929 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Turkish Airlines
7.3
Good
3,785 reviews
Delta
8.0
Very good
7,929 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

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

    Flying on Turkish Airlines is currently your cheapest option to Helsinki, with prices starting at $708. Additional round-trip tickets that might be worth considering are offered by Icelandair and American Airlines, with the lowest prices starting at $729 and $1,008, respectively. Turkish Airlines is 10% cheaper than the average price of flights available within the next 90 days to this destination.

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

    $459 is the cheapest one-way deal found within the past few days, from Icelandair. You may also be able to find cheap deals on American Airlines and Air Canada, with prices starting from $611 and $691, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Raleigh 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.

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

    Currently, November is the cheapest month in which you can book a flight from Raleigh to Helsinki (average of $444). Flying from Raleigh to Helsinki in June is currently the most expensive (average of $1,085). 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

Traveling to a place near Raleigh?

Book flights to Raleigh if you plan to visit one of these locations
Vantaa
Espoo
Lahti

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Alternative routes for Raleigh to Helsinki

See prices for flight routes from nearby airports that may be better suited for you.
Charlotte to Helsinki flights
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Asheville to Helsinki flights

Top 5 airlines flying from Raleigh to Helsinki

Discover the top 5 airlines that operate flights from Raleigh 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 2,558,603 searches. Data last updated April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest$344Average$524FlexibilityNo cancel feeOn-time76%
IcelandairCheapest$385Average$779FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$462Average$501FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$506Average$825FlexibilityNo cancel feeOn-time71%
DeltaCheapest$561Average$990FlexibilityNo cancel feeOn-timeN/A

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