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$297+ Cheap flights from Baltimore (BWI) 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 8/13. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — HEL
abr. 30 — may. 71
mié. 4/30
mié. 5/7
1 adult, Economy
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Baltimore/Washington to Helsinki-Vantaa are usually found in February or December, booked 72 days in advance, depart on a Saturday or Wednesday and return on a Monday

Cheap flight deals from Baltimore to Helsinki

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) 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 abril 25, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$476
(oojo)

One-way from

$297
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$474
Provider with most accurate pricing for Baltimore/Washington-Helsinki-Vantaa flight deals.
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Provider most trusted by Cheapflights users for Baltimore/Washington-Helsinki-Vantaa flights.
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From Baltimore/Washington to Helsinki-Vantaa
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One-way flight from Baltimore/Washington to Helsinki-Vantaa
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Highest demand for flights based on searches. 28% potential increase in price ($210 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($35 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 Baltimore to Helsinki

Cheapest flights from Baltimore to Helsinki
Explore the most affordable flight options available from Baltimore to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 25, 2025.

This oojo deal was found by Cheapflights users on 4/25. 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.
mié. 11/267:30 pmBWI - HEL
1 stop10h 30mIcelandair
vie. 12/52:00 pmHEL - BWI
1 stop11h 30mIcelandair
Deal found 4/25$430
This Delta deal was found by Cheapflights users on 4/25. 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.
vie. 4/252:04 pmBWI - HEL
2 stops15h 56mDelta
lun. 4/287:00 amHEL - BWI
2 stops17h 45mDelta
Deal found 4/25$569
This United Airlines deal was found by Cheapflights users on 4/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 7/305:20 pmBWI - HEL
2 stops18h 35mUnited Airlines
jue. 8/146:10 amHEL - BWI
2 stops22h 32mUnited Airlines
Deal found 4/25$603
This Expedia deal was found by Cheapflights users on 4/24. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/109:20 pmBWI - HEL
2 stops52h 20mMultiple Airlines
sáb. 5/179:05 pmHEL - BWI
2 stops29h 22mMultiple Airlines
Deal found 4/24$606
This British Airways deal was found by Cheapflights users on 4/25. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/268:30 pmBWI - HEL
1 stop11h 45mBritish Airways
vie. 12/57:50 amHEL - BWI
1 stop17h 55mBritish Airways
Deal found 4/25$613
This American Airlines deal was found by Cheapflights users on 4/25. 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.
mié. 7/23:19 pmBWI - HEL
2 stops15h 56mAmerican Airlines
mié. 7/2312:35 pmHEL - BWI
1 stop17h 42mAmerican Airlines
Deal found 4/25$852
This oojo deal was found by Cheapflights users on 4/23. 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.
dom. 6/87:10 amBWI - HEL
2 stops33h 55mScandinavian Airlines
dom. 6/154:05 pmHEL - BWI
2 stops37h 38mScandinavian Airlines
Deal found 4/23$950

Cheapflights Fare Finder

Customize your flight search to find flights from Baltimore 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 abril 25, 2025.
Use the filters below to find and compare flights from Baltimore to Helsinki that are best for you.

Fly from

Baltimore

Fly to

Helsinki

Route

Depart

Return

Price

BaltimoreHelsinki

BWI - HEL

BWIHEL

Baltimore/Washington

mié. 10/15

8:30 pm-2:00 pm

1 stop10h 30m

Helsinki-Vantaa

dom. 10/19

3:00 pm-7:25 pm

1 stop11h 25m

$476

BaltimoreHelsinki

BWI - HEL

BWIHEL

Baltimore/Washington

mar. 5/6

5:40 pm-4:40 pm

2 stops16h 00m

Helsinki-Vantaa

mié. 5/21

7:00 am-4:23 pm

2 stops16h 23m

$599

BaltimoreHelsinki

BWI - HEL

BWIHEL

Baltimore/Washington

mié. 7/30

5:20 pm-6:55 pm

2 stops18h 35m

Helsinki-Vantaa

jue. 8/14

6:10 am-9:42 pm

2 stops22h 32m

$603

BaltimoreHelsinki

BWI - HEL

BWIHEL

Baltimore/Washington

sáb. 5/10

9:20 pm-8:40 am

2 stops52h 20m

Helsinki-Vantaa

sáb. 5/17

9:05 pm-7:27 pm

2 stops29h 22m

$606

BaltimoreHelsinki

BWI - HEL

BWIHEL

Baltimore/Washington

mar. 6/24

3:19 pm-2:20 pm

2 stops16h 01m

Helsinki-Vantaa

lun. 6/30

9:05 pm-10:16 pm

2 stops32h 11m

$750

BaltimoreHelsinki

BWI - HEL

BWIHEL

Baltimore/Washington

jue. 5/22

3:29 pm-3:00 pm

1 stop16h 31m

Helsinki-Vantaa

jue. 5/29

4:25 pm-9:59 am

1 stop24h 34m

$823

BaltimoreHelsinki

BWI - HEL

BWIHEL

Baltimore/Washington

dom. 6/8

7:10 am-12:05 am

2 stops33h 55m

Helsinki-Vantaa

dom. 6/15

4:05 pm-10:43 pm

2 stops37h 38m

$950

BaltimoreHelsinki

BWI - HEL

BWIHEL

Baltimore/Washington

mié. 8/13

6:50 pm-10:35 am

2 stops32h 45m

$297

BaltimoreHelsinki

BWI - HEL

BWIHEL

Baltimore/Washington

mié. 5/7

8:30 pm-2:00 pm

1 stop10h 30m

$401

BaltimoreHelsinki

BWI - HEL

BWIHEL

Baltimore/Washington

dom. 8/3

5:25 pm-4:40 pm

2 stops16h 15m

$487

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/24

Showing 1-10 of 15 results
1
2

Compare providers for flights from Baltimore 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 Baltimore to Helsinki in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 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 Baltimore-Helsinki flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Baltimore-Helsinki flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Baltimore-Helsinki flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Baltimore-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 Baltimore-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 Baltimore to Helsinki

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

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

Use this chart to determine the optimal time to book a round-trip flight from Baltimore to Helsinki. Price data was last updated on April 18, 2025.

The price you pay for your flight from Baltimore to Helsinki may vary depending on when you book. For the best chance of a lower fare, look to book 62 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, November is the cheapest month in which you can book a flight from Baltimore to Helsinki (average of $444). Flying from Baltimore to Helsinki in June is currently the most expensive (average of $1,123). 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 BWI to HEL?

Find hourly flight availability from Baltimore 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 abril 25, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 48% on flights from Baltimore to Helsinki by exploring options for tickets 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 abril 25, 2025.
Delta
8.0
Very good
7,920 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

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
7,920 reviews
Delta
8.0
Very good
7,920 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

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.
KLM
7.8
Good
1,334 reviews
Delta
8.0
Very good
7,920 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

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
8,685 reviews
Delta
8.0
Very good
7,920 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

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.
Scandinavian Airlines
7.3
Good
1,345 reviews
Delta
8.0
Very good
7,920 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

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.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,920 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

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 Baltimore 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 Baltimore to Helsinki round-trip?

    Flying on Icelandair is currently your cheapest option to Helsinki, with prices starting at $476. Additional round-trip tickets that might be worth considering are offered by Delta and United Airlines, with the lowest prices starting at $599 and $603, respectively. Icelandair is priced at 11% lower than the current average price of a flight leaving 3 months from now.

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

    One-way options have recently been found by users for as low as $401 on Icelandair. Other airlines that offer cheap prices include Delta from $487 and United Airlines from $491 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Baltimore 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 Baltimore to Helsinki?

    Currently, November is the cheapest month in which you can book a flight from Baltimore to Helsinki (average of $444). Flying from Baltimore to Helsinki in June is currently the most expensive (average of $1,123). 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 Baltimore?

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

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Top 3 airlines flying from Baltimore to Helsinki

Discover the top 3 airlines that operate flights from Baltimore 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 abril 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$355Average$493FlexibilityNo cancel feeOn-time76%
DeltaCheapest$426Average$690FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$481Average$838FlexibilityNo cancel feeOn-time71%

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