Most accurate provider | FlightHub 3 stars |
---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $549 (KLM) |
One-way from | $368 (Kiwi.com) |
Popular in | June |
Cheapest in | January |
Average price | $652 |
Fly from
Fly to
Route
Depart
Return
Price
Washington, D.C.Helsinki
IAD - HEL
IADHEL
Washington, D.C. Dulles Intl
Thu 5/1
6:30 pm-11:20 pm
1 stop21h 50m
Helsinki-Vantaa
Sun 5/4
6:25 pm-3:35 pm
1 stop28h 10m
Washington, D.C.Helsinki
IAD - HEL
IADHEL
Washington, D.C. Dulles Intl
Thu 5/1
9:20 pm-4:40 pm
1 stop12h 20m
Helsinki-Vantaa
Sun 5/4
7:00 am-6:51 pm
2 stops18h 51m
Washington, D.C.Helsinki
IAD - HEL
IADHEL
Washington, D.C. Dulles Intl
Mon 7/21
8:30 pm-2:00 pm
1 stop10h 30m
Helsinki-Vantaa
Tue 7/29
3:00 pm-10:10 pm
1 stop14h 10m
Washington, D.C.Helsinki
IAD - HEL
IADHEL
Washington, D.C. Dulles Intl
Mon 7/7
10:05 pm-9:00 am
2 stops27h 55m
Helsinki-Vantaa
Mon 7/14
5:05 pm-7:59 pm
2 stops33h 54m
Washington, D.C.Helsinki
IAD - HEL
IADHEL
Washington, D.C. Dulles Intl
Sun 5/18
10:20 pm-11:50 pm
1 stop18h 30m
Helsinki-Vantaa
Sun 5/25
6:00 am-7:25 pm
1 stop20h 25m
Washington, D.C.Helsinki
IAD - HEL
IADHEL
Washington, D.C. Dulles Intl
Thu 5/1
8:25 am-12:50 pm
2 stops21h 25m
Helsinki-Vantaa
Sun 5/4
6:10 am-7:55 am
2 stops32h 45m
Washington, D.C.Helsinki
IAD - HEL
IADHEL
Washington, D.C. Dulles Intl
Sun 5/18
10:20 pm-12:40 am
2 stops19h 20m
Helsinki-Vantaa
Sun 5/25
6:10 am-12:30 am
2 stops25h 20m
Washington, D.C.Helsinki
IAD - HEL
IADHEL
Washington, D.C. Dulles Intl
Thu 5/22
5:25 pm-12:20 am
1 stop23h 55m
Helsinki-Vantaa
Mon 5/26
1:55 pm-3:35 pm
1 stop32h 40m
Washington, D.C.Helsinki
IAD - HEL
IADHEL
Washington, D.C. Dulles Intl
Mon 6/23
9:20 pm-4:40 pm
1 stop12h 20m
Helsinki-Vantaa
Wed 7/2
6:40 am-7:15 pm
1 stop19h 35m
Washington, D.C.Helsinki
IAD - HEL
IADHEL
Washington, D.C. Dulles Intl
Sat 7/5
11:15 pm-9:00 am
3 stops26h 45m
Provider | Price Accuracy | Trust Score* |
---|---|---|
Price Accuracy1 star | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*2 stars | |
Price Accuracy3 stars | Trust Score*3 stars | |
Price Accuracy- | Trust Score*1 star |
To ensure you get the cheapest price possible for a flight from Washington, D.C. Dulles Intl Airport to Helsinki, you should look to book at least 72 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Currently, November is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Helsinki (average of $444). Flying from Washington, D.C. Dulles Intl Airport to Helsinki in June is currently the most expensive (average of $1,123). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
It’s typically best to fly out from Washington, D.C. Dulles Intl Airport to Helsinki at noon. Doing so could potentially save you 15% on the flight price compared to flying in the morning, which is usually more expensive.
In terms of precipitation, rainfall in Helsinki ranges from 1.2 - 2.8 inches per month. August is typically the wettest month, when rainfall can reach 2.8 in. February is typically the driest time to visit Helsinki when rainfall is around 1.2 in.
If weather is an important factor for your trip to Helsinki, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of February, when temperatures are typically at their lowest (around 21.2 F).
Comfort
Boarding
Crew
Overall
Entertainment
Food
Reviews
Aaron,Oct 2024
LAX - LHR
Comfort
Boarding
Crew
Overall
Entertainment
Food
Reviews
Aaron,Oct 2024
LAX - LHR
Comfort
Boarding
Crew
Overall
Entertainment
Food
Reviews
Aaron,Oct 2024
LAX - LHR
Comfort
Boarding
Crew
Overall
Entertainment
Food
Reviews
Aaron,Oct 2024
LAX - LHR
Comfort
Boarding
Crew
Overall
Entertainment
Food
Reviews
Aaron,Oct 2024
LAX - LHR
Comfort
Boarding
Crew
Overall
Entertainment
Food
Reviews
Aaron,Oct 2024
LAX - LHR
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$371 | Average$519 | FlexibilityNo cancel fee | On-time76% | |
Cheapest$400 | Average$623 | FlexibilityNo cancel fee | On-time77% | |
Cheapest$483 | Average$826 | FlexibilityNo cancel fee | On-time69% | |
Cheapest$494 | Average$804 | FlexibilityNo cancel fee | On-time76% | |
Cheapest$520 | Average$732 | FlexibilityNo cancel fee | On-time70% | |
Cheapest$527 | Average$726 | FlexibilityNo cancel fee | On-timeN/A | |
Cheapest$529 | Average$931 | FlexibilityNo cancel fee | On-time75% | |
Cheapest$534 | Average$687 | FlexibilityNo cancel fee | On-time77% |