BWI - HEL

$309 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 8/18. 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

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
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 20% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flights Deals
Useful Info
Flights 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

Fri, Nov 28 - Sat, Dec 6
Icelandair Logo
7:30 pm - 1:00 pmBWI-HEL
10h 30m1 stop
Icelandair Logo
2:00 pm - 6:30 pmHEL-BWI
11h 30m1 stop
$463Icelandair
Find Deal
Wed, Dec 3 - Mon, Dec 8
Icelandair Logo
7:30 pm - 1:00 pmBWI-HEL
10h 30m1 stop
Icelandair Logo
2:00 pm - 6:30 pmHEL-BWI
11h 30m1 stop
$466Icelandair
Find Deal
Fri, Nov 28 - Fri, Dec 5
British Airways Logo
8:30 pm - 11:05 pmBWI-HEL
19h 35m1 stop
British Airways Logo
7:50 am - 6:45 pmHEL-BWI
17h 55m1 stop
$499British Airways
Find Deal
Fri, Nov 28 - Sat, Dec 6
British Airways Logo
8:30 pm - 11:05 pmBWI-HEL
19h 35m1 stop
British Airways Logo
7:00 am - 6:45 pmHEL-BWI
18h 45m2 stops
$505British Airways
Find Deal
Wed, Oct 1 - Wed, Oct 8
American Airlines Logo
1:35 pm - 10:45 amBWI-HEL
14h 10m1 stop
American Airlines Logo
12:35 pm - 10:32 pmHEL-BWI
16h 57m1 stop
$511American Airlines
Find Deal
Wed, Dec 3 - Mon, Dec 8
Delta Logo
3:30 pm - 4:00 pmBWI-HEL
17h 30m2 stops
Delta Logo
6:30 am - 7:14 pmHEL-BWI
19h 44m2 stops
$529Delta
Find Deal
Wed, Sep 24 - Tue, Sep 30
American Airlines Logo
2:49 pm - 2:00 pmBWI-HEL
16h 11m2 stops
American Airlines Logo
8:00 am - 5:41 pmHEL-BWI
16h 41m2 stops
$542American Airlines
Find Deal
Sat, Jul 5 - Fri, Aug 22
United Airlines Logo
6:15 am - 11:55 amBWI-HEL
22h 40m2 stops
United Airlines Logo
6:10 am - 9:55 amHEL-BWI
34h 45m2 stops
$545United Airlines
Find Deal
Wed, Oct 1 - Wed, Oct 8
Delta Logo
5:30 pm - 4:40 pmBWI-HEL
16h 10m2 stops
Delta Logo
6:40 am - 3:52 pmHEL-BWI
16h 12m2 stops
$560Delta
Find Deal
Wed, Dec 3 - Mon, Dec 8
United Airlines Logo
10:45 am - 6:40 pmBWI-HEL
24h 55m2 stops
United Airlines Logo
6:55 am - 8:57 pmHEL-BWI
21h 02m3 stops
$606United Airlines
Find Deal
Useful Info

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.

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 $384 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is $864 and $655 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 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Good to know

Low seasonApril
High seasonJuly
Cheapest flight$309
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly with an average 25% 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 $309 for a one-way ticket and $463 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?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Baltimore and Helsinki, with SkyTeam being the most commonly used for this route.

  • 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 $480 and an overall rating of 7.0.

  • 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.

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 10000 reviews
8.0Crew
7.5Boarding
7.2Comfort
6.5Food
6.9Entertainment
Airline reviews

It was one of my worst flight ever. First they were changing the gate for at least 4 times, changing from gate D7 to D12 to D44. Considering the size of the Miami Airport, we are talking about long distance and the train at the airport was not working. Then the flight was delayed around one hour. Then finally we boarded into the plane and when everybody was seated, there was an announcement that there is an issue with one of the tire of the plane, so we all had to get out of the plane with our belongings, to replace the tire. So we had around 2.5-hour delay

2.0 MediocreJose David, Jun 2025MIA - DTW
Read more American Airlines reviews

It was one of my worst flight ever. First they were changing the gate for at least 4 times, changing from gate D7 to D12 to D44. Considering the size of the Miami Airport, we are talking about long distance and the train at the airport was not working. Then the flight was delayed around one hour. Then finally we boarded into the plane and when everybody was seated, there was an announcement that there is an issue with one of the tire of the plane, so we all had to get out of the plane with our belongings, to replace the tire. So we had around 2.5-hour delay

Most miserable flight ever. We waited almost 2 hours on the runway because the flight was oversold. American offered $1200 credit. Then there was some nonsense about weight distribution. Ridiculous. No food for 8 plus hours on the flight. I will be writing a letter.

Honestly, I haven’t flown American in years, probably due to the pandemic and my being unable to travel for certain periods in the last two years, but it was a good experience to dig out or obtain a new American Airlines account after many years of traveling for business with American in the past.

The plane was probably full boarding was easy. We were able to check our carry-on luggage for free. It was a return flight through Philly to LA. Never saw a stewardess do a demonstration of emergency Procedures. I think my flight was pretty full

Plane, flight, crew, captain were all great. The first flight had a Chipotle box lunch...delicious.

Plane, flight, crew, captain were all great. The first flight had a Chipotle box lunch...delicious. this return flight not as tasty, but filling.

The flight was 2 hour delayed, otherwise everything was excellent. The delay was due to the hourly limit requirement so given that as a reason, I'm happy with the flight!

Weather delay for 2.5 hours followed by half hour crew delay, did not have ginger ale, uncomfortable seats

Flight was full, and would have preferred an aisle seat, but due to getting a late ticket ,the seat I had was adequate. The flight crew were very help full and hard working. Food and drink were excellent for the 11hr flight. Overall I was pleased with flight, and would recommend British Airways again.

So awful Unreliable Unfriendly Bad Mad Mean Smelly Hot Late Overbooked Understaffed Expensive Cramped Narcs If they were a fruit they’d be rotten durian

Seats in premier saga class were narrow and hard. Very uncomfortable for a 5-hour flight.

I had an exit row and so was Comfortable on the long flight.

The seats on this airline are sooo small, even for a petite person. I felt like the seat tilted forward and I was fighting to stay in it. The lavatory is horribly small, with a wet floor because the sink is so small you can't help but splash the water all over when washing up.

Smooth efficient airline. Think they should have their own bag drop as the queue took 30mins to bmscan and drop

Good. Lacking overhead bin space. No food offered but you can order online or in flight and pay for snacks.

No food was served for 7.5 hrs flight. When our flight changed to other airlines due to wether issue, our seats booked with no checked in luggage when I already payed for. We end up to pay 90 euro per suitcase.

Only serving 2 small coffee in 7.5 hrs flight with very limited choice to order food.

Overall good. I was surprised how easy it was to get from plain to plain in such a short time. Food choices were not so great and quite expensive. Entertainment was ok. Flights were smooth.

Our three ski bags did not arrive and are still not delivered, one full day later. With one ski bag not traceable at all. I would not fly Iceland Air again.

Horrible. The flight was delayed by over 3 hours but updates were barely provided. Boarding started 3 hours late then stopped because their system crashed. So now, passengers were standing for 15 minutes in the open waiting to get boarding passes scanned and get on a bus. Duty-free closed around 4-4:30. Only 1 food outlet was open and it was super slow and busy since it was serving passengers from multiple flights. So a number of passengers couldn't buy meals at the terminal. Since the flight was delayed by over 3 hours, we could have been offered snacks on-board. Nothing. The seats barely reclined. In-flight entertainment options were pitiful. Overall, a miserable experience. Never flying on Icelandair ever again. :(

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

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.