Detour Flights

Cheap flights to Ottawa

We are tracking 91 fares into Ottawa (YOW) from 26 departure airports.

Cheapest tracked fare $105  ·  about $86 below the typical price for that distance

Cheapest fares we're tracking

FromDepartsStopsPrice
Newark (EWR)2026-10-281 stop$105
Newark (EWR)2026-11-041 stop$105
Newark (EWR)2026-11-19Direct$114
Newark (EWR)2026-11-20Direct$114
(FLL)2026-12-25Direct$128
(FLL)2026-12-26Direct$129
New York LaGuardia (LGA)2026-11-201 stop$129
Newark (EWR)2026-12-02Direct$131
(ATL)2026-10-291 stop$137
Newark (EWR)2026-12-18Direct$145
(IAD)2026-10-251 stop$147
Las Vegas (LAS)2026-12-161 stop$148
(IAD)2026-11-031 stop$150
Phoenix (PHX)2026-11-041 stop$154
Phoenix (PHX)2026-10-211 stop$161
Miami (MIA)2026-12-05Direct$164
(TPA)2026-11-011 stop$166
Washington Reagan (DCA)2026-12-02Direct$167
Washington Dulles (IAD)2027-01-101 stop$167
Las Vegas (LAS)2026-11-251 stop$169

Popular departure airports

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Compare every airport, not just this one

Pin one end of your trip and let a whole region compete for the other. The cheapest airport is often not the one you were going to use.

Find my cheapest airport

Common questions

Which airports have cheap flights to Ottawa?
We are currently tracking 91 fares into Ottawa from 26 departure airports, listed cheapest first above.
Is Ottawa the cheapest airport for this trip?
Not always. Cached fare feeds cover big hubs densely and secondary airports sparsely, so a cheaper nearby airport is often simply missing from a normal search rather than more expensive. Our reverse search prices a whole region's airports against each other to surface it.