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Find cheap flights from Washington Dulles Airport to Finland from $235

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dulles Intl to Finland departing on 8/13. 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
0 bags
Sat 6/15
Sat 6/22

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Best Finland Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Helsinki
Helsinki1 stop$408
Rovaniemi
Rovaniemi2 stops$697
Oulu
Oulu2 stops$890
Turku
Turku2 stops$835

Good to know

Low season

November

High season

September

Cheapest flight

$235
Best time to beat the crowds with an average 34% drop in price.
Most popular time to fly and prices are also 27% lower on average.
Flight from Washington Dulles Airport to Helsinki

FAQs - booking Finland flights

  • How does KAYAK find such low prices on flights from Washington Dulles Airport to Finland?

    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 Washington Dulles Airport to Finland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington Dulles Airport to Finland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Finland from Washington Dulles Airport 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 Washington Dulles Airport to Finland?

    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 Finland with an airline and back to Washington Dulles Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington Dulles Airport to Finland?

    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 Finland from Washington Dulles Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Finland

  • Morning departure is around 22% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 5 airlines serving from Dulles Intl to Finland

 
Need help choosing which airline to fly with from Dulles Intl to Finland? 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 10673 reviews
8.0Entertainment
8.2Boarding
7.4Food
8.6Crew
7.9Comfort
Airline reviews

5-hour delay due to storms in Tanoa and airspace restricted by Miami traffic controllers.

6.0 GoodGary, May 2024MSP - TPA
Read more about Delta reviews

5-hour delay due to storms in Tanoa and airspace restricted by Miami traffic controllers.

A regional sized plane was used for a cross country flight with no overhead bin space. I had to "pink check" my laptop and my medications. I was NOT pleased!!!!

Absolutely nothing flight was cancelled and delayed for 2 days. Barely a heads up I want a full refund

The plane from SNA wouldn’t start after 5 tries. The team gave me an option of flying direct from LAX and giving me a Lyft ride there! Perfect!

Best airline! Always friendly and welcoming. Skyclub was great and loved the fast free wifi on board. I also love that you can pre-order your meal on the app!

Atlanta boarding crew at gate were filled with arrogance and were disrespectful. In flight crew showed indifference to the needs of passengers. This is about the flight from ATL to BDL.

The plane was FREEZING SEATS UNCOMFORTABLE Otherwise smooth Thank you

Boarding was chaotic. I didn’t finish dinner because I went to bed early. Breakfast omelet was overcooked and tasteless but croissant was better than usual. Plane was dirty—crumbs in every seam and lavatory was poorly maintained (paint peeling, etc.) and toilet paper had not been refreshed before takeoff. No cubby for storage in first and seat was narrow.

Boarding was somewhat chaotic. Unable to evaluate crew or food/drink because captain kept them seated due to turbulence. Have no idea if entertainment was offered.

West Jet has a horrible boarding process and the seats have no cushion.

TERRIBLE! Staff was unfriendly, rude, and demeaning. One flight attendant touched me to grab the complimentary blanket off my neck because I couldn't take it home, while a bunch of other people took theirs home. I have never been so ill treated. I am not happy at all. And flight was delayed, no information until short notice for everything. Lost an entire day at my destination. I expect a full refund for that experience. Never will fly with them EVER again

My return flight has been changed to JFK from EWR without any notice or reason

This was my first time flying SAS and used them for 4 flights. The crews, flight and communication was outstanding. I flew premium economy and was extremely impressed by their SAS lounges. I will 100% ise SAS again. Everyone was so pleasant!

I had economy plus and it’s definitely worth the price. The seats are so comfortable, so much space, great large TV screens, and you get fed often. Really decent food (although other fish was overcooked.) They do need better movie choices. The crew is the best. Super friendly and accommodating. So much better than most American run Airlines.

The flight was on time and loading was fine. I really disliked that all drinks other than coffee or tea had a cost. Deplaning was also an issue as people did not wait for those in front of them to get out before they pushed forward

Flight was delayed 3 hours. Pilot cancelled flight under 4 people volunteered to change their seats to economy from business class.

I couldn’t make it to the airport for my original flight due to bad weather; roads were shut down, buses and trains were closed. Since the plane wasn’t cancelled, I still had to pay $720 to change my ticket.

My seat was not the one I paid for, the crew was very curt, and the cabin was extremely warm.

Old plane with terrible business class seats - good food and service. Boarding was a joke with business class boarding last.

Best airline to travel on a budget- really like their reasonably priced access to the SAS lounges where available.

We ended up with seats in the very back. So they did not recline. Have no idea why, we reserved and checked in very early. The isles were very narrow and the seats had very little leg room. But they did give us water, and a snack.

Should have video screens Plane audio was poor and without wired connection hard to understand crew. Should serve more than just cups of water and pretzels on six hour flight. Did not see crew rest of flight. Fix charging sockets to retain charging blocks.

Food was terrible Not many options Stewards dont care Delay

The ride was good but no food ot entertainment hence, it was just over an hour flight.

they made me check my carryon. There was space in the overhead bins.

The plane was delayed 2 hours. The wifi did not work. The seat in first class was not comfortable because the bottom felt like it lost all of its padding. And I did not like when the flight attendant made me wait at my seat to use the bathroom and didn't tell me why. If there were too many people using the 1st Class bathroom, she should have told me to go in the back, coach bathrooms. I guess I have to feel fortunate that they found 2 local pilots to still fly the plane tonight after the original pilots ended up at an airport 60 miles away due to high winds.

The crew were really great, but the 4 hour delay in small chunks was the worst.

Every experience was good except for the lack of comfort in those economy seats. I never had knee pain until that flight. Those seats are uncomfortable.

I bought internet for the flight. Don’t waste your money. I wasn’t able to download a 1 Mb file from Google Docs during a 3-4 hr period. You can only use WhatsApp and email if you are willing to wait.

Just a crappy airline. The same every time. You feel you are a cow on a farm. You are being being whipped and pulled.

Decent service - nice seats. Crew were not overly attentive but can’t complain overall for the money

Very nice flight, easy connections in Keflavík, and friendly crew.

I will never fly this airline again. Checking in was poor , we had to go back to the check in counter at Raleigh - Durham international airport three times because they didn’t issue my boarding pass but rather duplicated my husband’s twice which caused a big headache at the passport control at the airport which triggered security alert and wouldn’t let us pass through we we had to wait for long time to be able to explain and clear everything after talking to the supervisor.. No food on the plane , not even crackers. No food was offered to buy ether . No ear phone was provided . Very little time to make from one plane to another and nobody to assist with smooth transition. Flight itself , we felt safe so thank you to the pilots . But customer service was terrible . We spent $ 2500 on 2 tickets, so I cannot say that service was consistent with the price .

Seats are way too much now with these new airplanes especially long flights like we had. I was 7 month pregnant and in a lot of discomfort due to small seats.

Food was horrible. This wasn’t business class. No leg space, can’t sleep in row position, huge delay

I liked how easy my transfers between flights in Keflavik were. I would have appreciated more food options in Keflavik.

The plane was flaming hot! Could not breathe. Everyone coughing from heat. Awful.

My biggest problem was the flight from KEF to DUB was delayed, which caused me to miss my connecting flight in DUB and we were forced into an unplanned 10-hour layover in DUB. Crew and boarding staff were all very friendly but this was a real inconvenience and especially uncomfortable for my disabled wife.

Not much! This was my first flight with Iceland air and unfortunately it wasn’t what I have expected. My luggage is lost nothing as of yet where it was left. Not a good service at all!!

The seat size was more like a domestic than an international flight. In fact, i would compare the ammenities, quality and service to a short hall ryan air flight, which was unexpected for an international flight. The plane was extremely hot so sleeping was difficult. My biggest complaint was that they are very strict on carry on luggage only allowing it to weigh 10kg/22lb. I try to limit myself to a carryon so i don't have to mess with bagage claim, but the wieght restriction made it impossible. I have never had a carry on weight restriction (at least enforced) on an international flight. Will not be including them in future searches.

Second time I took this flight, and they lost my luggage both times. Waiting for my suitcase now, last time it took two days to get it back.

Everything could be better. The plain was in Orlando for 3 hours prior to boarding. After boarding all the passengers they found out that plane has a mechanical problem. After an hour the problem was solved, the pilot comes on and states, (We have to go back to the gate and take on more fuel!) Are you kidding me???? Who they have for pilots, Boy scouts?? I barely made my connecting flight to Vienna, but my suitcase did not. I'm still waiting for it, in Gyor, Hungary. Am I having fun yet?? Other passenger were in the same binned. I travelled all over the world both for business and pleasure with all types of airlines. By far of all the carriers I travelled with, Discover is the worst. I'm contemplating to bight the bullet and go back to the US with a different carrier. For International flights, the seats are made for little people. The person in front of me had his seat reclined the whole way, I felt like he was sitting in my lap. For closing, I would not let my dog travel with Discover, yet alone recommend it to an other person. Does it sound like I'm frustrated, Think about having to travel back to the US with them. I'm sure I'll not hear back from you, because nobody wants to hear about bad news, but with all the hype Discover puts out there about their services, nothing could be further from the truth. Joseph A. Nagy

Only problem we experienced was not anything to do with Lufthansa. When changing planes in Frankfurt we spent over an hour on passport control line. Lufthansa did a marvelous job on everything from keeping me informed via texts, to terrific cabin crew.

Bordón could be bettet if the company say before boarding the order of the different groups.

Checked in is easy and it was a smooth flight from LAX to Munich

There is no recline on flight from DFW to FRA. Middle eastern airways provide better recline option for the same class. FRA to Bangalore has better recline option. I bid 100$ for premium economy, my request was declined. But staff handled it without issues.

The Lufthansa part was wonderful. The short connection flight was not.

German crew were very kind. Food was okay but can be better, especially bread was not good, Garbage collection was very poor.

Awful Terrible staff poor communication Flight delayed for an hour with no apology or explanation and no help re missing connecting flight. Resulted in a 7 hour layover at Munich waiting for another connecting flight. Only 15 euros refreshment voucher given. Will not fly Lufthansa again

Both flights were late for what appeared to be the airline’s not having the planes ready. Arrived over 6 hours late.

Book cheap flights from Washington, D.C. to Finland

Recent round-trip flight deals

10/20Sun
1 stopIcelandair
10h 30mIAD-HEL
10/26Sat
1 stopIcelandair
11h 10mHEL-IAD
$408
8/19Mon
1 stopIcelandair
27h 20mIAD-HEL
8/26Mon
1 stopIcelandair
21h 20mHEL-IAD
$417
10/31Thu
2 stopsUnited Airlines
17h 15mIAD-HEL
11/5Tue
2 stopsUnited Airlines
16h 02mHEL-IAD
$465
10/31Thu
1 stopUnited Airlines
12h 50mIAD-HEL
11/5Tue
2 stopsUnited Airlines
16h 02mHEL-IAD
$467
9/6Fri
2 stopsDelta
16h 14mIAD-HEL
9/14Sat
1 stopDelta
19h 30mHEL-IAD
$564
9/6Fri
2 stopsScandinavian Airlines
37h 35mIAD-HEL
9/9Mon
1 stopScandinavian Airlines
29h 30mHEL-IAD
$582
9/6Fri
2 stopsScandinavian Airlines
33h 15mIAD-HEL
9/9Mon
2 stopsScandinavian Airlines
25h 35mHEL-IAD
$625
9/6Fri
2 stopsDelta
16h 14mIAD-HEL
9/14Sat
2 stopsDelta
23h 48mHEL-IAD
$661
7/11Thu
1 stopLufthansa
13h 25mIAD-HEL
7/16Tue
1 stopLufthansa
20h 20mHEL-IAD
$812
7/8Mon
1 stopLufthansa
18h 30mIAD-HEL
7/18Thu
1 stopLufthansa
16h 45mHEL-IAD
$836

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Recent one-way flight deals

8/13Tue
1 stopIcelandair
10h 30mIAD-HEL
$235
8/8Thu
1 stopIcelandair
31h 45mIAD-HEL
$237
8/19Mon
2 stops
15h 05mIAD-HEL
$318
8/13Tue
2 stops
15h 05mIAD-HEL
$320
10/11Fri
1 stopLufthansa
11h 40mIAD-HEL
$381
10/11Fri
2 stopsUnited Airlines
17h 15mIAD-HEL
$382
9/15Sun
1 stopAir France
12h 20mIAD-HEL
$416
9/15Sun
2 stopsUnited Airlines
20h 35mIAD-HEL
$423
6/21Fri
2 stopsDelta
16h 37mIAD-HEL
$951
6/13Thu
2 stopsDelta
17h 02mIAD-HEL
$964

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Last minute flights from Dulles Intl to Finland

Last minute flight, train and bus deals

5/19Sun
multi-stopAir France
19h 00mIAD-HEL
5/21Tue
multi-stopAir France
16h 30mHEL-IAD
$746
5/19Sun
multi-stopAir Canada
22h 30mIAD-HEL
5/21Tue
multi-stopAir Canada
36h 26mHEL-IAD
$771
5/21Tue
multi-stopTurkish Airlines
30h 45mIAD-HEL
6/5Wed
multi-stopTurkish Airlines
33h 15mHEL-IAD
$799
5/19Sun
multi-stopUnited Airlines
16h 25mIAD-HEL
5/21Tue
multi-stopUnited Airlines
20h 05mHEL-IAD
$804
5/19Sun
multi-stop
22h 30mIAD-HEL
5/21Tue
multi-stop
31h 20mHEL-IAD
$807
5/21Tue
multi-stop
29h 15mIAD-HEL
6/5Wed
multi-stop
17h 40mHEL-IAD
$852
5/21Tue
multi-stop
14h 20mIAD-HEL
6/5Wed
multi-stop
36h 40mHEL-IAD
$854
5/19Sun
multi-stopTAP AIR PORTUGAL
17h 55mIAD-HEL
5/23Thu
multi-stopTAP AIR PORTUGAL
45h 25mHEL-IAD
$4,617
5/19Sun
multi-stopTAP AIR PORTUGAL
17h 30mIAD-HEL
5/23Thu
multi-stopTAP AIR PORTUGAL
45h 25mHEL-IAD
$4,735
5/19Sun
multi-stopTurkish Airlines
30h 45mIAD-HEL
5/23Thu
multi-stopTurkish Airlines
31h 25mHEL-IAD
$6,662

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Washington Dulles Airport - Finland Flights

Departure:

Washington Dulles Airport (IAD)United States

Return flight deals:

Finland - Washington Dulles Airport

Cabin classes: