Need help booking?
Unpublished phone-only deals available
HEI to IAS: distance & flight time
Büsum (Heide-Büsum Airport) → Iasi (Iaşi Airport)
947 mi
1,524 km · 823 nm
2h 31m
estimated nonstop flight time
+1h
time difference · heading southeast
See live HEI→IAS fares Phone-only fares on this route — call free
Flight time details
947 miles nonstop takes roughly 2h 31m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- HEI — Heide-Büsum Airport · Büsum, Germany
- IAS — Iaşi Airport · Iasi, Romania
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 HEI
- PSH · St. Peter-Ording Airport14 mi away
- FCN · Nordholz Naval Airbase28 mi away
- WBG · Schleswig Air Base33 mi away
- HGL · Helgoland-Düne Airport40 mi away
Near IAS
- BZY · Bălți International Airport46 mi away
- BCM · Bacău Airport56 mi away
- KIV · Chişinău International Airport64 mi away
- SCV · Suceava Stefan cel Mare Airport69 mi away
Frequently asked questions
How far is HEI from IAS?
The flight distance from Büsum (HEI) to Iasi (IAS) is 947 miles (1,524 km, 823 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HEI to IAS?
A nonstop flight takes about 2h 31m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from HEI to IAS?
Nonstop service on HEI–IAS depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 2h 31m nonstop estimate.
What is the time difference between Büsum and Iasi?
Iasi is 1 hour ahead of Büsum.
What is the cheapest way to fly from HEI to IAS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HEI–IAS that never appear on search engines, with no booking fees.
Why are some HEI to IAS fares phone-only?
Consolidator contracts let us sell certain HEI–IAS tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.