Cheap Flights from Helsinki Vantaa to Washington Dulles

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Compare Helsinki Vantaa to Washington Dulles flight deals

Find the cheapest month or even day of the year to fly to Washington Dulles

Book the best Washington Dulles fare with no extra fees

Flight deals Cheapest month Find the best route Route info FAQs Tips and advice

Flight deals from Helsinki Vantaa to Washington Dulles

Looking for a cheap last-minute deal or the best return flight from Helsinki Vantaa Airport to Washington Dulles Airport? If you want to travel next month, return fares start from Rs162,016. Find the lowest prices on one-way and return tickets right here.

Washington D.C..Rs123,437 per passenger.Departing Wed, 18 Nov.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Helsinki Vantaa on Wed, 18 Nov, arriving in Washington Dulles.Price includes taxes and charges.From Rs123,437, select.

Washington D.C..Rs127,951 per passenger.Departing Sun, 25 Oct.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Helsinki Vantaa on Sun, 25 Oct, arriving in Washington Dulles.Price includes taxes and charges.From Rs127,951, select.

Washington D.C..Rs133,121 per passenger.Departing Thu, 3 Dec.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Helsinki Vantaa on Thu, 3 Dec, arriving in Washington Dulles.Price includes taxes and charges.From Rs133,121, select.

Washington D.C..Rs138,164 per passenger.Departing Wed, 30 Sep.One-way flight with Finnair.Outbound indirect flight with Finnair, departs from Helsinki Vantaa on Wed, 30 Sep, arriving in Washington Dulles.Price includes taxes and charges.From Rs138,164, select.

Washington D.C..Rs152,740 per passenger.Departing Mon, 4 Jan.One-way flight with Norwegian Air Sweden.Outbound indirect flight with Norwegian Air Sweden, departs from Helsinki Vantaa on Mon, 4 Jan, arriving in Washington Dulles.Price includes taxes and charges.From Rs152,740, select.

Washington D.C..Rs153,984 per passenger.Departing Sat, 29 May.One-way flight with Finnair.Outbound indirect flight with Finnair, departs from Helsinki Vantaa on Sat, 29 May, arriving in Washington Dulles.Price includes taxes and charges.From Rs153,984, select.

Washington D.C..Rs157,118 per passenger.Departing Mon, 22 Mar.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Helsinki Vantaa on Mon, 22 Mar, arriving in Washington Dulles.Price includes taxes and charges.From Rs157,118, select.

Washington D.C..Rs165,768 per passenger.Departing Tue, 20 Apr.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Helsinki Vantaa on Tue, 20 Apr, arriving in Washington Dulles.Price includes taxes and charges.From Rs165,768, select.

Washington D.C..Rs167,913 per passenger.Departing Thu, 3 Jun.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Helsinki Vantaa on Thu, 3 Jun, arriving in Washington Dulles.Price includes taxes and charges.From Rs167,913, select.

Washington D.C..Rs237,158 per passenger.Departing Thu, 1 Jul.One-way flight with Air France.Outbound indirect flight with Air France, departs from Helsinki Vantaa on Thu, 1 Jul, arriving in Washington Dulles.Price includes taxes and charges.From Rs237,158, select.

Washington D.C..Rs246,651 per passenger.Departing Fri, 28 Aug.One-way flight with Finnair.Outbound indirect flight with Finnair, departs from Helsinki Vantaa on Fri, 28 Aug, arriving in Washington Dulles.Price includes taxes and charges.From Rs246,651, select.

Find the cheapest month to fly from Helsinki Vantaa to Washington Dulles

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Helsinki Vantaa to Washington Dulles flights are currently cheapest in November.

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Helsinki Vantaa to Washington Dulles: Alternative routes

Compare routes from Helsinki Vantaa to Washington D.C. below. You may find an airport to fly into that's cheaper, faster, or easier than Washington Dulles.

Helsinki to Washington D.C.: Flight information

The things to know before you go.

Cheapest flight found	Rs123,437
Cheapest month to fly	November

Finding cheap flights from Helsinki Vantaa to Washington Dulles: Frequently asked questions

How much are return flights from Helsinki Vantaa to Washington Dulles?

The best price we found for a return flight from Helsinki Vantaa to Washington Dulles is Rs114,271. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from Helsinki Vantaa to Washington Dulles?

Currently, there are no airlines that fly direct from Helsinki Vantaa to Washington Dulles. But we found flights with one or more stops from Rs114,271.

How many flights are there a week from Helsinki Vantaa to Washington Dulles?

As of August 2026, there are no flights flying from Helsinki Vantaa to Washington Dulles.

When is the cheapest time to fly from Helsinki Vantaa to Washington Dulles?

The cheapest month to fly from Helsinki Vantaa to Washington Dulles is usually December.

Which upcoming date is cheapest to fly from Helsinki Vantaa Airport to Washington Dulles Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Helsinki Vantaa Airport to Washington Dulles Airport on Thursday, 3 December 2026.

Can I get a direct flight from Helsinki Vantaa Airport to Washington Dulles Airport?

No airlines currently offer direct flights between Helsinki Vantaa Airport and Washington Dulles Airport. Most routes have one or more stops.

How can I find the best flight deal to Washington Dulles?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Washington Dulles but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Washington D.C.?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Washington D.C. is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Helsinki Vantaa Airport to Washington Dulles with?

Currently, Icelandair offers the cheapest flight tickets to Washington Dulles.

Flying from Helsinki Vantaa Airport (HEL) to Washington Dulles Airport (IAD): what you need to know

The timezone in Washington DC is UTC-5, which is seven hours behind Helsinki.
Give yourself enough time to catch your HEL to IAD flight. It's generally best to arrive at least two hours before international departures and an hour ahead for domestic flights.
Travelling during a peak time such as September? School holidays and other high seasons can lead to longer queues at check-in and security. Play it safe and arrive up to four hours before international flights and two hours before a domestic departure.
Think about adding a stopover when booking your ticket from Helsinki Vantaa Airport to Washington Dulles Airport. Just uncheck 'Direct flights only' to break up your journey, or perhaps explore a new destination along the way. Check out these options between HEL and IAD:
- London Heathrow Airport
- Copenhagen Airport
- Reykjavik Keflavik Airport

How to find the cheapest flights from Helsinki Vantaa Airport (HEL) to Washington Dulles Airport (IAD)

The cheapest price we've seen for a one-way Helsinki Vantaa Airport to Washington Dulles Airport flight is Rs123,437. A round-trip ticket is currently Rs114,271. Depending on the availability and when you book, these fares could change.
Don't leave everything to the last minute. You're more likely to find cheap tickets from HEL to IAD if you book ahead. Airlines often offer some excellent early bird deals.
Getting cheap flights from Helsinki Vantaa Airport to Washington Dulles Airport is easier if you can be flexible with your travel dates. Use the 'Whole month' search tool to see the lowest prices across the month and snap up a great deal.
Snapping up cheap flights from HEL to IAD is a breeze with Price Alerts. All you need to do is set up one of these automatic alerts and we'll get in touch when a new deal comes up.
Choose your preferred arrival and departure times, number of stops and airlines with the filters. Or sort your results by 'Cheapest' to find the best deals on flights from Helsinki Vantaa Airport to Washington Dulles Airport.

Handy information about Helsinki Vantaa Airport (HEL)

84% of flights leaving Helsinki Vantaa Airport reach their destination on schedule. Given its impressive on-time stats, you're unlikely to experience delays when taking off from HEL.
Helsinki Vantaa Airport is around 18 kilometres from central Helsinki. If you're ride-sharing, catching a taxi or driving from the centre, it'll take 25 minutes or so to arrive, depending on the traffic.
Planning to take public transport? Expect a journey time of around 30 minutes.
Get your break off to a leisurely start by staying near HEL. Whether you're catching an early flight from Helsinki Vantaa Airport to Washington Dulles Airport or just don't want to be rushed, these hotels are ideal:

Arriving at Washington Dulles Airport (IAD)

The last thing you need is a lengthy trip to your hotel if you're landing late on a Helsinki Vantaa Airport to Washington Dulles Airport flight. Stay at one of these accommodation options near IAD instead:
Travel at your own speed with a Washington Dulles Airport rental car. Pick up your wheels from Dollar, Thrifty or Sixt and venture far and wide through Washington DC and beyond.
Booking your vehicle from Washington Dulles Airport around one week in advance boosts your odds of scoring a great price.

Getting from Washington Dulles Airport (IAD) to central Washington DC

You'll find IAD at 1 Saarinen Circle.
Washington Dulles Airport to the centre of Washington DC has a drive time of around 45 minutes. It's approximately 40 kilometres away.
Travelling to the centre on public transport takes around 1 hour 10 minutes.

When to fly to Washington Dulles Airport (IAD)

July is the most popular month for flights from Helsinki Vantaa Airport to Washington Dulles Airport. For a quieter experience, travel to Washington DC in February.
Book your flight from Helsinki Vantaa Airport to Washington Dulles Airport for July if you'd like to explore Washington DC during its warmest month. You can expect temperatures of between 19ºC and 33ºC.
January has average temperatures of between -6ºC and 10ºC. Search for cheap tickets from HEL to IAD sometime then if you want to travel in cooler conditions.

Explore more of the United States

You've done Washington DC, now it's time to explore other corners of the United States. Travel around 322 kilometres north-east to New York to tick off its leading attractions. From Central Park to Statue of Liberty and Metropolitan Museum of Art, there's plenty to keep you busy.
If you're looking to explore another major destination in the United States, consider Philadelphia, about 193 kilometres north-east of Washington DC. Independence Hall, Liberty Bell and Philadelphia Museum of Art are among its highlights.