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OPO to DKK: distance & flight time
Porto (Francisco de Sá Carneiro Airport) → Dunkirk (Chautauqua County-Dunkirk Airport)
3,522 mi
5,669 km · 3,061 nm
7h 22m
estimated nonstop flight time
-5h
time difference · heading northwest
See live OPO→DKK fares Phone-only fares on this route — call free
Flight time details
3,522 miles nonstop takes roughly 7h 22m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time set-back when reading arrival times on your ticket.
The two airports
- OPO — Francisco de Sá Carneiro Airport · Porto, Portugal
- DKK — Chautauqua County-Dunkirk Airport · Dunkirk, United States
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 OPO
- BGZ · Braga Municipal Aerodrome26 mi away
- VRL · Vila Real Airport50 mi away
- VSE · Aerodromo Goncalves Lobato (Viseu Airport)55 mi away
- VGO · Vigo Airport68 mi away
Near DKK
- JHW · Chautauqua County-Jamestown Airport23 mi away
- DU9 · Dunnville Airport31 mi away
- BUF · Buffalo Niagara International Airport41 mi away
- YYZ · Lester B. Pearson International Airport84 mi away
Frequently asked questions
How far is OPO from DKK?
The flight distance from Porto (OPO) to Dunkirk (DKK) is 3,522 miles (5,669 km, 3,061 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OPO to DKK?
A nonstop flight takes about 7h 22m 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 Porto and Dunkirk?
Dunkirk is 5 hours behind Porto.
What is the cheapest way to fly from OPO to DKK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OPO–DKK that never appear on search engines, with no booking fees.