Flights from Denver to Ottawa (DEN → YOW)

DEN
Denver
Denver International, USA
YOW
Ottawa
Ottawa Macdonald Cartier International, Canada
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No direct flights found. Here are the 20 fastest 1-stop options.
viaChicago(ORD)
DEN→ORD+1h 30mORD→YOW
4h 25m
viaToronto(YYZ)
DEN→YYZ+1h 30mYYZ→YOW
4h 25m
viaMontreal(YUL)
DEN→YUL+1h 30mYUL→YOW
4h 44m
viaWinnipeg(YWG)
DEN→YWG+1h 30mYWG→YOW
4h 58m
viaDulles(IAD)
DEN→IAD+1h 30mIAD→YOW
5h 6m
viaWashington(DCA)
DEN→DCA+1h 30mDCA→YOW
5h 8m
viaNew York(EWR)
DEN→EWR+1h 30mEWR→YOW
5h 9m
viaBoston(BOS)
DEN→BOS+1h 30mBOS→YOW
5h 24m
viaPhoenix(PHX)
DEN→PHX+1h 30mPHX→YOW
6h 35m
viaCalgary(YYC)
DEN→YYC+1h 30mYYC→YOW
6h 35m
viaOrlando(MCO)
DEN→MCO+1h 30mMCO→YOW
6h 42m
viaTampa(TPA)
DEN→TPA+1h 30mTPA→YOW
6h 44m
viaEdmonton(YEG)
DEN→YEG+1h 30mYEG→YOW
6h 47m
viaFort Myers(RSW)
DEN→RSW+1h 30mRSW→YOW
7h 4m
viaFort Lauderdale(FLL)
DEN→FLL+1h 30mFLL→YOW
7h 17m
viaMiami(MIA)
DEN→MIA+1h 30mMIA→YOW
7h 20m
viaNassau(NAS)
DEN→NAS+1h 30mNAS→YOW
7h 43m
viaVancouver(YVR)
DEN→YVR+1h 30mYVR→YOW
7h 47m
viaCancun(CUN)
DEN→CUN+1h 30mCUN→YOW
8h 4m
viaPuerto Vallarta(PVR)
DEN→PVR+1h 30mPVR→YOW
8h 33m
Search all options on Kiwi.com → Total times include an estimated 90-minute layover. Actual times vary by airline and connection.

Frequently asked questions

Are there direct flights from Denver to Ottawa? Currently, there are no direct flights from DEN to YOW. 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 Denver → Ottawa.

Cheap flights from Denver to Ottawa Cheapest month to fly to Ottawa Flights from USA Flights to Canada Visa-free with USA passport All airports in Canada

Try a nearby airport to Denver

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

COS → YOW 116 km from DEN Colorado Springs → Ottawa USA · 17 destinations EGE → YOW 193 km from DEN Vail → Ottawa USA · 16 destinations ASE → YOW 201 km from DEN Aspen → Ottawa USA · 13 destinations HDN → YOW 228 km from DEN Hayden → Ottawa USA · 13 destinations MTJ → YOW 315 km from DEN Montrose → Ottawa USA · 9 destinations

Or try a nearby airport to Ottawa

Flights from Denver (DEN) to other airports within 350 km of Ottawa.

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

Other flights from Denver (DEN)

Abilene (ABI) Alamosa (ALS) Albany (ALB) Albuquerque (ABQ) Allentown (ABE) Alliance (AIA) Amarillo (AMA) Anchorage (ANC) All 235 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 →