Flights from Ontario to Cardiff (ONT to CWL)

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Frequently asked questions

Are there direct flights from Ontario to Cardiff? Currently, there are no direct flights from ONT to CWL. 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 → Cardiff.

Try a nearby airport to Ontario

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

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

Or try a nearby airport to Cardiff

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

ONT → BRS 44 km from CWL Ontario → Bristol United Kingdom · 119 destinations ONT → EXT 74 km from CWL Ontario → Exeter United Kingdom · 14 destinations ONT → BOH 126 km from CWL Ontario → Bournemouth United Kingdom · 34 destinations ONT → SOU 147 km from CWL Ontario → Southampton United Kingdom · 17 destinations ONT → NQY 158 km from CWL Ontario → Newquay United Kingdom · 13 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 Cardiff (CWL)

Alicante (ALC) Amsterdam (AMS) Antalya (AYT) Belfast (BHD) Cancun (CUN) Dalaman (DLM) Dublin (DUB) Dubrovnik (DBV) All 13 destinations →

Flights from Ontario to Cardiff (ONT → CWL)