BWI - HEL

$349 Find Cheap Flights from Baltimore to Helsinki

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Baltimore to Helsinki departing on 1/22. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Helsinki

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Baltimore to Helsinki, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Baltimore to Helsinki, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Baltimore to Helsinki (BWI-HEL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Baltimore to Helsinki that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Baltimore to Helsinki

Wed, Dec 3 - Wed, Dec 10
Icelandair Logo
7:40 pm - 12:55 pmBWI-HEL
10h 15m1 stop
Icelandair Logo
1:55 pm - 6:40 pmHEL-BWI
11h 45m1 stop
$364Icelandair
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Sat, Mar 28 - Fri, Apr 3
Icelandair Logo
11:35 pm - 2:00 pmBWI-HEL
31h 25m1 stop
Icelandair Logo
3:00 pm - 7:25 pmHEL-BWI
11h 25m1 stop
$365Icelandair
Find Deal
Thu, Jan 1 - Fri, Jan 16
American Airlines Logo
6:00 am - 10:45 amBWI-HEL
21h 45m1 stop
American Airlines Logo
12:30 pm - 11:10 pmHEL-BWI
17h 40m1 stop
$482American Airlines
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Thu, Jan 1 - Fri, Jan 16
American Airlines Logo
6:00 am - 10:45 amBWI-HEL
21h 45m1 stop
American Airlines Logo
12:30 pm - 11:21 pmHEL-BWI
17h 51m2 stops
$486American Airlines
Find Deal
Wed, Nov 12 - Wed, Nov 26
Delta Logo
2:35 pm - 4:25 pmBWI-HEL
18h 50m2 stops
Delta Logo
2:05 pm - 12:26 amHEL-BWI
17h 21m2 stops
$495Delta
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Fri, Apr 3 - Tue, Apr 7
United Airlines Logo
6:17 am - 6:55 pmBWI-HEL
29h 38m2 stops
United Airlines Logo
6:00 am - 10:19 amHEL-BWI
35h 19m2 stops
$497United Airlines
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Wed, Nov 12 - Wed, Nov 26
United Airlines Logo
10:56 am - 6:50 pmBWI-HEL
24h 54m2 stops
United Airlines Logo
6:55 am - 9:24 pmHEL-BWI
21h 29m3 stops
$498United Airlines
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Thu, Jan 1 - Fri, Jan 16
Multiple Airlines Logo
12:34 pm - 1:10 pmBWI-HEL
17h 36m2 stops
Multiple Airlines Logo
7:00 am - 4:40 pmHEL-BWI
16h 40m2 stops
$501Multiple Airlines
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Fri, Jan 9 - Thu, Jan 22
Delta Logo
3:38 pm - 4:25 pmBWI-HEL
17h 47m2 stops
Delta Logo
2:05 pm - 12:45 amHEL-BWI
17h 40m2 stops
$570Delta
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Sun, Nov 16 - Thu, Nov 20
Multiple Airlines Logo
7:40 pm - 10:25 pmBWI-HEL
19h 45m2 stops
Multiple Airlines Logo
9:20 pm - 6:40 pmHEL-BWI
28h 20m3 stops
$576Multiple Airlines
Find Deal

Everything you should know

Top airlines
Icelandair
Cheapest • from $364 (round-trip)
American Airlines
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
5 weeks
in advance
Our data shows that travelers who book at least 5 weeks in advance save around 13% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 34% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$364
Typical prices: $512-$1,075
Icelandair
Wed 12/3Wed 12/10
BWI - HEL • 1 stop
Cheapest one-way
$349
Multiple Airlines
Thu 1/22
BWI - HEL • 3 stops
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Helsinki!
Booking Insights

KAYAK's insights & trends for Baltimore to Helsinki flights

Get data-powered insights and trends into flights from Baltimore to Helsinki to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Baltimore to Helsinki?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Baltimore to Helsinki departing in December.

What is the cheapest month to fly from Baltimore to Helsinki?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Baltimore to Helsinki, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Baltimore to Helsinki is February, where tickets cost $380 (return) on average. On the other hand, the most expensive months are June and September, where the average cost of round-trip tickets is $838 and $720 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Baltimore to Helsinki, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Baltimore to Helsinki, you should book around 5 weeks before departure, which saves you about 13% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

Good to know

Low seasonApril
Cheapest flight$349
Best time to beat the crowds with an average 27% drop in price.
Most popular time to fly with an average 16% increase in price.
Flight from Baltimore to Helsinki

When to book flights from Baltimore to Helsinki

Are your dates flexible? Find out the best times to travel from Baltimore to Helsinki based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Baltimore to Helsinki

  • What is the cheapest flight from Baltimore to Helsinki?

    In the last 3 days, the lowest price for a flight from Baltimore to Helsinki was $349 for a one-way ticket and $364 for a round-trip.

  • Do I need a passport to fly between Baltimore and Helsinki?

    Yes

  • Which aircraft models fly most regularly from Baltimore to Helsinki?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Baltimore to Helsinki?

    oneworld is the only airline alliance operating flights between Baltimore and Helsinki.

  • Which is the best airline for flights from Baltimore to Helsinki, American Airlines or Icelandair?

    The two airlines most popular with KAYAK users for flights from Baltimore to Helsinki are American Airlines and Icelandair. With an average price for the route of $872 and an overall rating of 7.2, American Airlines is the most popular choice. Icelandair is also a great choice for the route, with an average price of $510 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Baltimore to Helsinki?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Baltimore to Helsinki.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Baltimore to Helsinki?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Helsinki from Baltimore is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Baltimore to Helsinki?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Helsinki with an airline and back to Baltimore with another airline. Booking your flights between Baltimore and HEL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Baltimore to Helsinki?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Helsinki from Baltimore up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Baltimore to Helsinki

 
See real verified KAYAK customer reviews for airlines flying from Baltimore to Helsinki. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Baltimore to Helsinki? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 11035 reviews
7.2Comfort
6.9Entertainment
6.4Food
7.5Boarding
8.0Crew
Airline reviews

Wish some foods provided rather than just biscuit/cookie for flight more than 2 hours

8.0 ExcellentKohMeng, Oct 2025DFW - LAX
Read more American Airlines reviews

Wish some foods provided rather than just biscuit/cookie for flight more than 2 hours

Wish a flight with more than 2 hours with some snack rather than just cookie/biscuit.

The flight attendant, a black woman with curly hair who sat near Row 21, was wonderful and kind.

It was good..clean, comfy seat. Friendly warm welcoming crew. Was able to check my cabin luggage at the gate which I was able to pickup in a decent time from baggage claim. The app gave all updates from delays to baggage claim info. Overall smooth flight.

Flight was delayed leaving Dallas. Arrived about 2 hours later than scheduled.

Flight delayed and missed connection. Rescheduled flight cancelled after 6 hrs wait. Rerouted thru ORD, flight cancelled, overnight stay in ORD. Still in the air on new flight!

We are too tired and frustrated to comment politely at this point

Terrible. Our luggage was delayed and couldn’t be delivered for several days. We got bad information from the airline agents at baggage claim. We had to pick up our car so we wouldn’t be charged for an extra day. We got lost in the maze of airport parking. The baggage claim agents didn’t offer us any compensation for our extra time and expense. We are tired, hungry and very frustrated.

The flight was flawless and we even arrived between 20 and 25 minutes early!

The only thing to like was that we eventually got to our destination

It was too cold in the plane my feet froze

Service was excellent. Food and drinks were very good except for a greasy lump of a donut at the end of the flight that left us both feeling internally disgusted.

Handling our luggage was the biggest issue - they lost it and we got it almost 3 days later. Really threw off the beginning of our trip and we really had to change our itinerary accordingly.

Seat was hard and uncomfortable and the temperature too warm and uncomfortable.

I flew Icelandair with my partner from Prague to the US. Overall flight time was around 12 hours, with a connecting flight in Iceland. I have flown internationally for years and with multiple airlines. Every airline serves you a meal when traveling internationally. Icelandair not only did not offer an inclusive meal, but they did not even offer a snack. The only things they served over our long flight was water and coffee. Ridiculous! Never again will I fly with Icelandair.

Best smelling onboard bathrooms ever. Even after use the whole flight. Biggest overhead bins. Most legroom in economy class. Great Icelandiic music. Really nice staff. Icelandair is awesome! (Don’t fly Air Canada! During the strike they lied about no flights available (I booked this flight myself) and hid the process to get money back on their website by obscuring menu titles, then made it difficult and time consuming to fill out. I’m Canadian. Don’t trust Air Canada!

It was good. The air plane is clean and staff were friendly.

Worst airline I’ve ever flown. Delayed 5.5 hrs, missed connecting flight, and missed an entire day of vacation. Zero customer service

Everything sucked. No food, one small glass of water, a tiny coffee, 5.5 hour delay with no customer service. Would never recommend flying them.

The crew was wonderful at check in, the gate and on board. Felt the luggage had more room than the passengers. The seats were smaller than most domestic U.S. airlines. I'm only 5'2" and I had little legroom. There were only 2 bathrooms in coach. Needed more. The flight was very smooth but not the most comfortable.

Everything you need to know for your flight from Baltimore to Helsinki

Information on your arrival and departure airports

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