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Not ready to book? to track prices.Find the cheapest flights from Helsinki to Washington, D.C.
Cheap round-trip flights
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United Airlines flights from Helsinki to Washington, D.C.
Our best United Airlines deals on Helsinki to Washington, D.C. flight tickets
Lufthansa flights from Helsinki to Washington, D.C.
Our best Lufthansa deals on Helsinki to Washington, D.C. flight tickets
See travel insights to Washington, D.C. from
How to get the cheapest flight ticket from Helsinki to Washington, D.C.
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Helsinki and Washington, D.C.?
What is the cheapest month to fly to Washington, D.C.?
The month of February is, on average, the cheapest month to fly to Washington, D.C. from Helsinki, with most prices found around $524. If you’re not able to fly to Washington, D.C. in February, then March is your next best option. Flight prices from Helsinki to Washington, D.C. during March average around $598.
What is the cheapest day to depart on your flight to Washington, D.C.?
On average, the least expensive day to fly to Washington, D.C. from Helsinki is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $667. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Helsinki to Washington, D.C. for around $969.
What is the cheapest time of day to depart on your flight to Washington, D.C.?
In the afternoon is the cheapest time of day to fly from Helsinki to Washington, D.C. when you can find flight prices for as low as $754. Flying to Washington, D.C. in the afternoon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the morning because they tend to be around $876. Of course, these prices can vary depending on the time of year and what airport you fly to.
How far in advance should I book a flight to Washington, D.C.?
You are more likely to see cheaper flights to Washington, D.C. from Helsinki when booking 22 weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. for around $734 when searching 22 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. from Helsinki for as low as $609 on momondo.
When to book flights from Helsinki to Washington, D.C.
Cheap Helsinki to Washington, D.C. (HEL to WAS) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Helsinki to Washington, D.C.
Best Price Found | $544 |
|---|---|
Fastest flight time | 10h 54m |
Direct flights | None |
Airports in Washington, D.C. | 3 airports |
How far is Helsinki-Vantaa to Washington, D.C. by plane?
There are 4303.0 mi between Helsinki-Vantaa and Washington, D.C.. Typically, this will take 10h 54m by plane in normal conditions.
When did momondo last update prices for flights from Helsinki-Vantaa Airport to Washington, D.C.?
Prices for flights from Helsinki-Vantaa Airport to Washington, D.C. were last updated today.
How many operators does momondo search for flights from Helsinki-Vantaa Airport to Washington, D.C.?
The number of operators available for flights from Helsinki-Vantaa Airport to Washington, D.C. is 1 as of February 2025.
How old do you have to be to fly from Helsinki-Vantaa Airport to Washington, D.C.?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Helsinki-Vantaa Airport to Washington, D.C..
What documentation or ID do you need to fly to Washington, D.C.?
The necessary travel and health documents for your Washington, D.C. trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Helsinki to Washington, D.C.?
momondo data reveals that the most frequently booked airline on the route from Helsinki to Washington, D.C. is Lufthansa, representing 32% of all bookings. The subsequent popular airlines are Icelandair at 28%, Scandinavian Airlines at 18%, and KLM at 13%.
Best airlines flying from Helsinki to Washington, D.C.
Compare and see reviews for airlines that fly from Helsinki to Washington, D.C. with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $523 | Free Cancellation | Rating 7.0 491 reviews |
Traveling to a place near Washington, D.C.?
Book flights to Washington, D.C. if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Helsinki to Washington, D.C.?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Helsinki to Washington, D.C.. momondo saves you time and could save you money on your trip.
Can I find flights from Helsinki to Washington, D.C. with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Helsinki to Washington, D.C. flights to just show those with flexible booking policies.
How can momondo help me find flights from Helsinki to Washington, D.C.?
Once all potential Helsinki to Washington, D.C. flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Helsinki to Washington, D.C. right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Helsinki to Washington, D.C. flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.