BWI - HEL

$377 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 7/24. 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.
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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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Cheap Flights from Baltimore to Helsinki

 
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.

Recent round-trip flight deals from Baltimore to Helsinki

KAYAK's recommended round-trip deals from the most popular airlines that fly from Baltimore to Helsinki.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
Icelandair Logo
8:30 pm - 2:00 pmBWI-HEL
10h 30m1 stop
Icelandair Logo
2:00 pm - 6:30 pmHEL-BWI
11h 30m1 stop
$415Icelandair
Find Deal
Sun, Oct 19 - Sun, Nov 2
Icelandair Logo
8:30 pm - 2:00 pmBWI-HEL
10h 30m1 stop
Icelandair Logo
3:00 pm - 7:25 pmHEL-BWI
11h 25m1 stop
$534Icelandair
Find Deal
Thu, Aug 28 - Thu, Sep 4
American Airlines Logo
1:32 pm - 10:45 amBWI-HEL
14h 13m1 stop
American Airlines Logo
12:35 pm - 10:39 pmHEL-BWI
17h 04m1 stop
$556American Airlines
Find Deal
Wed, Sep 24 - Wed, Oct 1
 Logo
6:50 pm - 9:30 amBWI-HEL
31h 40m3 stops
 Logo
9:00 pm - 5:40 pmHEL-BWI
27h 40m2 stops
Mon, May 5 - Mon, May 12
American Airlines Logo
5:20 pm - 2:15 pmBWI-HEL
13h 55m1 stop
American Airlines Logo
12:35 pm - 10:39 pmHEL-BWI
17h 04m1 stop
$591American Airlines
Find Deal
Thu, Jul 24 - Tue, Sep 23
Delta Logo
5:25 pm - 4:40 pmBWI-HEL
16h 15m2 stops
Delta Logo
1:55 pm - 12:12 amHEL-BWI
17h 17m2 stops
$599Delta
Find Deal
Wed, Sep 24 - Wed, Oct 1
United Airlines Logo
6:15 am - 11:55 amBWI-HEL
22h 40m2 stops
United Airlines Logo
6:00 am - 5:19 pmHEL-BWI
18h 19m2 stops
$601United Airlines
Find Deal
Wed, Oct 8 - Tue, Oct 14
United Airlines Logo
7:02 pm - 6:55 pmBWI-HEL
16h 53m2 stops
United Airlines Logo
6:10 am - 5:14 pmHEL-BWI
18h 04m2 stops
$603United Airlines
Find Deal
Mon, May 5 - Mon, May 12
Delta Logo
2:29 pm - 1:00 pmBWI-HEL
15h 31m2 stops
Delta Logo
7:00 am - 6:39 pmHEL-BWI
18h 39m2 stops
$604Delta
Find Deal
Wed, May 14 - Fri, May 30
 Logo
6:50 pm - 9:20 amBWI-HEL
31h 30m3 stops
 Logo
9:20 pm - 5:40 pmHEL-BWI
27h 20m3 stops
Mon, May 12 - Wed, May 14

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 $917 and $789 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 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Good to know

Low season

April

High season

November

Cheapest flight

$377
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly and prices are also 16% lower on average.
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 $377 for a one-way ticket and $415 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 oneworld being the most commonly used for this route.

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

    The two airlines most popular with KAYAK users for flights from Baltimore to Helsinki are Delta and American Airlines. With an average price for the route of $690 and an overall rating of 8.0, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $838 and an overall rating of 7.2.

  • 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.

See more FAQs

Top 3 airlines serving 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.
8.0
DeltaOverall score based on 7920 reviews
8.2Boarding
7.9Comfort
8.5Crew
7.9Entertainment
7.3Food
Airline reviews

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

10.0 ExcellentGary, Apr 2025TPA - LAX
Read more Delta reviews

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

Delayed take-off. Very small plane so very scary with lots of bumps during the flight. Would never fly Delta on short flights in small 80 seaters plane again! Felt relieved when landed.

The worst part was I was NOT allowed in the lounge even though I was holding a first class ticket and have a premium American Express card. I have flown Business or First Class with many airlines. Delta is the ONLY one who does not extend this courtesy to anyone except people who hold the very expensive American Express card. As a result, I won’t fly Delta if I have any other choice.

It was an overnight flight and I desperately needed coffee before we landed, but Delta does only one beverage service, and that is shortly after takeoff, not before landing at 5 am.

A little bumpy ride . No food was being provided due the the turbulence. That was ok it was a short flight to my standards.

Simply outstanding. Their new lounge for Delta One customers is a cut above the rest.

The Dekta Rep that checked us in was great. She's very personable, pleasant, and can tell she enjoys her job.

After a 5 hour delay waiting at the gate (3 delays adding up) with no clear reason provided, we finally boarded flew 3/4 of the way to Toronto then were turned back to New York. As we neared New York, the pilot declared that it was his fault, something to do with timing and him not being allowed into the country???? How could the airline let his happen? They had hours to prepare and make sure they had a crew available for the flight! We ended up in Toronto a day late with no sleep.

The plane was old with small storage areas that had problems closing/latching and not enough storage for everyone, and worn, damaged seats. Service was great but feel a little unsafe on such well used planes.

Terrible and im avoiding them in the future. My initial flight was delayed causing me to rebook my flight and when speaking with the representative to rebook I explained this is the second time my flights were delayed and they did nothing to help me. I wasn't booked to comfort plus or given a voucher or anything. I was almost late for my meeting that I needed to attend on Monday because of the games delta played delaying my flights even more and putting me in the very back of the plane next to an extremely intoxicated passenger

We missed our flight. The boarding pass had the wrong gate and by the time we received the text from Kayak, our flight was already gone. I’ll never use Kayak again and will go direct to the airlines in the future.

Boarding took forever, the plane was cramped and cold, and the seatbelt song came on constantly throughout the red eye flight with a loud pre-recorded message playing each time

Cabin felt crammed Snacks are lame But crew was super efficient getting us out on time despite delay

Took off on time and successfully avoided weather that looked to be a problem along the way

There were five broken seats on the plane. The crew was very rude in telling people they had to get off the plane and get a flight the next day. No call for volunteers, but telling people they had to get off. One woman was flying with her elderly mother and daughter and was told she had to leave or all three had to leave. Fortunately, a volunteer offered to stay. The situation was handled poorly.

The flight to Tokyo AA61 took off about two hours late, but then had to turn back. By that time the crew had to be replaced. Then they kept promising to take off in an hour, then in 3, then switch to the next day.

British Airways staff are very polite and willing to help.

Any sort of gluten free snack option would be nice

They lost my luggage and it didn’t get delivered until the next day.

Would have thought that they would gas up plane before everyone got on board

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.

The flights were in time and the bags arrived. well done

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

Booked with Kayak… Economy Class it said. I had filtered for 1 checked bag. Get to boarding and it says I have Economy Light w/ no checked bags. $136 each way for baggage now. Do not use smartfares.com. Very misleading and a terrible start to this trip.

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. :(

Bad. Flights were late, by hours. No clear information was provided even until the delayed boarding time.

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

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