Need help booking?
Unpublished phone-only deals available
HEM to BAI: distance & flight time
Helsinki (Helsinki Malmi Airport) → Buenos Aires (Buenos Aires Airport)
6,282 mi
10,110 km · 5,459 nm
12h 47m
estimated nonstop flight time
-9h
time difference · heading west
See live HEM→BAI fares Phone-only fares on this route — call free
Flight time details
6,282 miles nonstop takes roughly 12h 47m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time set-back when reading arrival times on your ticket.
The two airports
- HEM — Helsinki Malmi Airport · Helsinki, Finland
- BAI — Buenos Aires Airport · Buenos Aires, Costa Rica
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 HEM
- HEL · Helsinki Vantaa Airport5 mi away
- HYV · Hyvinkää Airfield28 mi away
- TLL · Lennart Meri Tallinn Airport59 mi away
- QLF · Lahti Vesivehmaa Airport65 mi away
Near BAI
- PMZ · Palmar Sur Airport17 mi away
- TOO · San Vito De Java Airport34 mi away
- GLF · Golfito Airport37 mi away
- DRK · Drake Bay Airport37 mi away
Frequently asked questions
How far is HEM from BAI?
The flight distance from Helsinki (HEM) to Buenos Aires (BAI) is 6,282 miles (10,110 km, 5,459 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HEM to BAI?
A nonstop flight takes about 12h 47m 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 Helsinki and Buenos Aires?
Buenos Aires is 9 hours behind Helsinki.
What is the cheapest way to fly from HEM to BAI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HEM–BAI that never appear on search engines, with no booking fees.