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BNX to OPO: distance & flight time
Banja Luka (Banja Luka International Airport) → Porto (Francisco de Sá Carneiro Airport)
1,329 mi
2,139 km · 1,155 nm
3h 21m
estimated nonstop flight time
-1h
time difference · heading west
See live BNX→OPO fares Phone-only fares on this route — call free
Flight time details
1,329 miles nonstop takes roughly 3h 21m gate to gate, flying west. 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
- BNX — Banja Luka International Airport · Banja Luka, Bosnia and Herzegovina
- OPO — Francisco de Sá Carneiro Airport · Porto, Portugal
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 BNX
- TZL · Tuzla International Airport78 mi away
- ZAG · Zagreb Airport81 mi away
- OSI · Osijek Airport82 mi away
- PEV · Pécs-Pogány Airport86 mi away
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
Frequently asked questions
How far is BNX from OPO?
The flight distance from Banja Luka (BNX) to Porto (OPO) is 1,329 miles (2,139 km, 1,155 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BNX to OPO?
A nonstop flight takes about 3h 21m 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 Banja Luka and Porto?
Porto is 1 hour behind Banja Luka.
What is the cheapest way to fly from BNX to OPO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BNX–OPO that never appear on search engines, with no booking fees.