Need help booking?
Unpublished phone-only deals available
DTM to IAS: distance & flight time
Dortmund (Dortmund Airport) → Iasi (Iaşi Airport)
946 mi
1,522 km · 822 nm
2h 31m
estimated nonstop flight time
+1h
time difference · heading east
See live DTM→IAS fares Phone-only fares on this route — call free
Flight time details
946 miles nonstop takes roughly 2h 31m gate to gate, flying east. 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
- DTM — Dortmund Airport · Dortmund, 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 DTM
- ESS · Essen Mulheim Airport30 mi away
- DUS · Düsseldorf Airport40 mi away
- GUT · Gütersloh Air Base41 mi away
- FMO · Münster Osnabrück Airport43 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 DTM from IAS?
The flight distance from Dortmund (DTM) to Iasi (IAS) is 946 miles (1,522 km, 822 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DTM 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.
What is the time difference between Dortmund and Iasi?
Iasi is 1 hour ahead of Dortmund.
What is the cheapest way to fly from DTM to IAS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DTM–IAS that never appear on search engines, with no booking fees.