Need help booking?
Unpublished phone-only deals available
LLY to HEL: distance & flight time
Mount Holly (South Jersey Regional Airport) → Helsinki (Helsinki Vantaa Airport)
4,177 mi
6,722 km · 3,630 nm
8h 39m
estimated nonstop flight time
+7h
time difference · heading northeast
See live LLY→HEL fares Phone-only fares on this route — call free
Flight time details
4,177 miles nonstop takes roughly 8h 39m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- LLY — South Jersey Regional Airport · Mount Holly, United States
- HEL — Helsinki Vantaa Airport · Helsinki, Finland
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near LLY
- PHL · Philadelphia International Airport22 mi away
- PNE · Northeast Philadelphia Airport13 mi away
- WRI · Mc Guire Air Force Base14 mi away
- TTN · Trenton Mercer Airport23 mi away
Near HEL
- HEM · Helsinki Malmi Airport5 mi away
- HYV · Hyvinkää Airfield23 mi away
- QLF · Lahti Vesivehmaa Airport62 mi away
- TLL · Lennart Meri Tallinn Airport63 mi away
Frequently asked questions
How far is LLY from HEL?
The flight distance from Mount Holly (LLY) to Helsinki (HEL) is 4,177 miles (6,722 km, 3,630 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LLY to HEL?
A nonstop flight takes about 8h 39m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Mount Holly and Helsinki?
Helsinki is 7 hours ahead of Mount Holly.
What is the cheapest way to fly from LLY to HEL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LLY–HEL that never appear on search engines, with no booking fees.