Flights from Ontario to Belfast (ONT to BFS)

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Frequently asked questions

Are there direct flights from Ontario to Belfast? Currently, there are no direct flights from ONT to BFS. You may need to connect through another airport.

Related guides for this route

Sibling pages from across Flightmaps — fares, visa rules, country aggregations, and per-airline routes for Ontario → Belfast.

Try a nearby airport to Ontario

Flights to Belfast (BFS) from other airports within 350 km of Ontario. Often unlocks cheaper fares or better times.

SNA → BFS 48 km from ONT Santa Ana → Belfast USA · 48 destinations LGB → BFS 57 km from ONT Long Beach → Belfast USA · 18 destinations BUR → BFS 71 km from ONT Burbank → Belfast USA · 31 destinations LAX → BFS 75 km from ONT Los Angeles → Belfast USA · 181 destinations VNY → BFS 84 km from ONT Los Angeles → Belfast USA · 9 destinations

Or try a nearby airport to Belfast

Flights from Ontario (ONT) to other airports within 350 km of Belfast.

ONT → BHD 23 km from BFS Ontario → Belfast United Kingdom · 21 destinations ONT → LDY 73 km from BFS Ontario → Derry United Kingdom · 6 destinations ONT → IOM 121 km from BFS Ontario → Isle Of Man Isle of Man · 13 destinations ONT → DUB 137 km from BFS Ontario → Dublin Ireland · 201 destinations ONT → PIK 139 km from BFS Ontario → Glasgow United Kingdom · 10 destinations

Other flights from Ontario (ONT)

Atlanta (ATL) Austin (AUS) Baltimore (BWI) Boise (BOI) Charlotte (CLT) Chicago (MDW) Chicago (ORD) Dallas (DAL) All 31 destinations →

Other flights from Belfast (BFS)

Alicante (ALC) Amsterdam (AMS) Antalya (AYT) Barcelona (BCN) Bergen (BGO) Birmingham (BHX) Bordeaux (BOD) Bristol (BRS) All 63 destinations →

Flights from Ontario to Belfast (ONT → BFS)