Flights from Ottawa to Niagara Falls (YOW to IAG)

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Frequently asked questions

Are there direct flights from Ottawa to Niagara Falls? Currently, there are no direct flights from YOW to IAG. 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 Ottawa → Niagara Falls.

Try a nearby airport to Ottawa

Flights to Niagara Falls (IAG) from other airports within 350 km of Ottawa. Often unlocks cheaper fares or better times.

YUL → IAG 151 km from YOW Montreal → Niagara Falls Canada · 165 destinations YHU → IAG 177 km from YOW Montreal → Niagara Falls Canada · 17 destinations PBG → IAG 189 km from YOW Plattsburgh → Niagara Falls USA · 5 destinations BTV → IAG 220 km from YOW Burlington → Niagara Falls USA · 18 destinations SYR → IAG 248 km from YOW Syracuse → Niagara Falls USA · 28 destinations

Or try a nearby airport to Niagara Falls

Flights from Ottawa (YOW) to other airports within 350 km of Niagara Falls.

YOW → BUF 26 km from IAG Ottawa → Buffalo USA · 29 destinations YOW → YTZ 69 km from IAG Ottawa → Toronto Canada · 19 destinations YOW → YHM 80 km from IAG Ottawa → Hamilton Canada · 12 destinations YOW → YYZ 84 km from IAG Ottawa → Toronto Canada · 194 destinations YOW → ROC 104 km from IAG Ottawa → Rochester USA · 27 destinations

Other flights from Ottawa (YOW)

Boston (BOS) Calgary (YYC) Cancun (CUN) Charlottetown (YYG) Chicago (ORD) Deer Lake (YDF) Dulles (IAD) Edmonton (YEG) All 45 destinations →

Other flights from Niagara Falls (IAG)

Myrtle Beach (MYR) Orlando (SFB) Punta Gorda (PGD) Saint Petersburg (PIE) All 4 destinations →

Flights from Ottawa to Niagara Falls (YOW → IAG)