Need help booking?
Unpublished phone-only deals available
DOK to ICN: distance & flight time
Donetsk (Donetsk International Airport) → Seoul (Incheon International Airport)
4,306 mi
6,930 km · 3,742 nm
8h 55m
estimated nonstop flight time
+6h
time difference · heading northeast
See live DOK→ICN fares Phone-only fares on this route — call free
Flight time details
4,306 miles nonstop takes roughly 8h 55m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- DOK — Donetsk International Airport · Donetsk, Ukraine
- ICN — Incheon International Airport · Seoul, South Korea
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 DOK
- KRQ · Kramatorsk Airport44 mi away
- MPW · Mariupol International Airport70 mi away
- VSG · Luhansk International Airport79 mi away
- TGK · Taganrog Yuzhny Airport80 mi away
Near ICN
- GMP · Gimpo International Airport20 mi away
- SWU · Suwon Airport34 mi away
- SSN · Seoul Air Base (K-16)36 mi away
- OSN · Osan Air Base41 mi away
Frequently asked questions
How far is DOK from ICN?
The flight distance from Donetsk (DOK) to Seoul (ICN) is 4,306 miles (6,930 km, 3,742 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DOK to ICN?
A nonstop flight takes about 8h 55m 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 Donetsk and Seoul?
Seoul is 6 hours ahead of Donetsk.
What is the cheapest way to fly from DOK to ICN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DOK–ICN that never appear on search engines, with no booking fees.