$343 Find Cheap Flights from District of Columbia to Finland

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Useful Info

Good to know

Low seasonOctober
High seasonJune
Cheapest flight$343
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly with an average 15% increase in price.
Flight from Washington Dulles Airport to Helsinki

FAQs for booking flights from District of Columbia to Finland

  • How does KAYAK find such low prices on flights from District of Columbia 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 District of Columbia to Finland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from District of Columbia to Finland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from District of Columbia to Finland 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 District of Columbia 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 from District of Columbia to Finland with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from District of Columbia 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 from District of Columbia to Finland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Finland?

    Based on KAYAK data, the cheapest day to fly to Finland is Monday where round-trip tickets can be as cheap as $517. On the other hand, the most expensive day to fly is Saturday, where round-trip prices are $858 on average.

  • What is the cheapest time of day to fly to Finland?

    The cheapest time of day to fly to Finland is generally at night, when round-trip flights cost $623 on average. Morning departures are around 100% cheaper than evening flights, on average. The most expensive time of day to fly to Finland is generally in the evening, which is peak travel time and where the average cost of a ticket is $727.

  • What is the cheapest month to fly from District of Columbia to Finland?

    The cheapest month for flights from District of Columbia to Finland is January, when tickets cost $415 (return) on average. On the other hand, the most expensive months are June and December, when the average cost of round-trip tickets is $818 and $798 respectively.

  • How far in advance should I book a flight from District of Columbia to Finland?

    To get a below average price on the flight from District of Columbia to Finland, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.

  • How long is the flight to Finland?

    An average nonstop flight from District of Columbia to Finland takes 21h 48m, covering a distance of 4218 miles. The shortest route is Washington, D.C. Dulles Intl Airport (IAD) to Helsinki (HEL) with an average flight time of 10h 20m.

  • What are the most popular destinations in Finland?

    Based on KAYAK flight searches, the most popular destination is Helsinki (54% of total searches to Finland). The next most popular destinations are Oulu (27%) and Rovaniemi (7%). Searches for flights to Turku (3%), to Tampere (3%) and to Ivalo (1%) are also popular.

Book cheap flights from District of Columbia to Finland

Recent round-trip flight deals

10/8Wed
1 stopScandinavian Airlines
10h 20mIAD-HEL
10/14Tue
1 stopScandinavian Airlines
15h 44mHEL-IAD
$389
10/8Wed
2 stopsScandinavian Airlines
15h 20mIAD-HEL
10/15Wed
1 stopScandinavian Airlines
15h 44mHEL-IAD
$391
11/6Thu
1 stopIcelandair
10h 20mIAD-HEL
11/15Sat
1 stopIcelandair
11h 20mHEL-IAD
$421
9/28Sun
1 stopIcelandair
10h 30mIAD-HEL
10/19Sun
1 stopIcelandair
11h 20mHEL-IAD
$428
11/23Sun
1 stopUnited Airlines
12h 30mIAD-HEL
12/1Mon
1 stopUnited Airlines
33h 50mHEL-IAD
$472
10/8Wed
2 stopsDelta
27h 40mIAD-HEL
10/13Mon
2 stopsDelta
16h 21mHEL-IAD
$473
10/8Wed
2 stopsDelta
16h 25mDCA-HEL
10/13Mon
2 stopsDelta
22h 09mHEL-DCA
$473
11/28Fri
1 stopBritish Airways
18h 10mIAD-HEL
12/5Fri
1 stopBritish Airways
14h 45mHEL-IAD
$475
11/28Fri
2 stopsBritish Airways
18h 20mIAD-HEL
12/5Fri
1 stopBritish Airways
14h 45mHEL-IAD
$501
8/6Wed
2 stopsUnited Airlines
24h 45mDCA-HEL
8/21Thu
2 stopsUnited Airlines
29h 24mHEL-DCA
$515

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Recent one-way flight deals

7/15Tue
3 stops
18h 05mIAD-HEL
$343
7/6Sun
3 stops
51h 15mIAD-HEL
$349
9/27Sat
1 stopAir France
15h 10mIAD-HEL
$403
7/24Thu
2 stopsAir Canada
27h 40mDCA-HEL
$410
7/24Thu
2 stopsUnited Airlines
18h 55mDCA-HEL
$411
7/24Thu
2 stopsUnited Airlines
23h 20mIAD-HEL
$417
7/14Mon
1 stopLufthansa
13h 35mIAD-HEL
$423
7/7Mon
1 stopLufthansa
14h 25mIAD-HEL
$428
8/30Sat
2 stopsAir Canada
27h 50mDCA-HEL
$450
7/10Thu
1 stopAir France
12h 20mIAD-HEL
$458

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Last minute flights from District of Columbia to Finland

Last minute flight, train and bus deals

6/17Tue
multi-stopDelta
16h 15mDCA-HEL
6/30Mon
multi-stopDelta
16h 38mHEL-DCA
$984
6/17Tue
multi-stopDelta
16h 15mDCA-HEL
6/30Mon
multi-stopDelta
16h 38mHEL-DCA
$1,214
6/18Wed
multi-stopTurkish Airlines
22h 10mIAD-HEL
6/23Mon
multi-stopTurkish Airlines
23h 10mHEL-IAD
$1,230
6/18Wed
multi-stopTurkish Airlines
22h 10mIAD-HEL
6/22Sun
multi-stopTurkish Airlines
38h 10mHEL-IAD
$1,232
6/19Thu
multi-stopBritish Airways
28h 25mIAD-HEL
6/23Mon
multi-stopBritish Airways
27h 30mHEL-IAD
$1,259
6/17Tue
multi-stopUnited Airlines
22h 55mDCA-HEL
6/24Tue
multi-stopUnited Airlines
35h 08mHEL-DCA
$1,263
6/17Tue
multi-stopUnited Airlines
27h 15mIAD-HEL
6/24Tue
multi-stopUnited Airlines
25h 20mHEL-IAD
$1,273
6/19Thu
multi-stopBritish Airways
30h 40mIAD-HEL
6/23Mon
multi-stopBritish Airways
27h 20mHEL-IAD
$1,349
6/19Thu
multi-stop
28h 25mIAD-HEL
6/23Mon
multi-stop
20h 45mHEL-IAD
$1,394
6/19Thu
multi-stop
34h 30mIAD-HEL
6/23Mon
multi-stop
34h 40mHEL-IAD
$1,461

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Everything you need to know for your flight to Finland

Cabin class types available on flights to District of Columbia

Cabin classes available on flights to District of Columbia. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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