Need help booking?
Unpublished phone-only deals available
KUN to OSR: distance & flight time
Kaunas (Kaunas International Airport) → Ostrava (Ostrava Leos Janáček Airport)
442 mi
712 km · 384 nm
1h 26m
estimated nonstop flight time
-1h
time difference · heading southwest
See live KUN→OSR fares Phone-only fares on this route — call free
Flight time details
442 miles nonstop takes roughly 1h 26m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- KUN — Kaunas International Airport · Kaunas, Lithuania
- OSR — Ostrava Leos Janáček Airport · Ostrava, Czech Republic
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 KUN
- VNO · Vilnius International Airport53 mi away
- PNV · Panevėžys Air Base55 mi away
- SQQ · Šiauliai International Airport70 mi away
- HLJ · Barysiai Airport79 mi away
Near OSR
- PRV · Přerov Air Base37 mi away
- ILZ · Žilina Airport39 mi away
- UHE · Kunovice Airport55 mi away
- KTW · Katowice International Airport69 mi away
Frequently asked questions
How far is KUN from OSR?
The flight distance from Kaunas (KUN) to Ostrava (OSR) is 442 miles (712 km, 384 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KUN to OSR?
A nonstop flight takes about 1h 26m 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 Kaunas and Ostrava?
Ostrava is 1 hour behind Kaunas.
What is the cheapest way to fly from KUN to OSR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KUN–OSR that never appear on search engines, with no booking fees.