Toronto to Denver (YYZ–DEN) — Airlines, Schedules & Connections

YYZ Airport Page →
1,312 mi airlines 48/wk
On-time Some delays Frequent delays
Flight Schedule 13 flights Verified 24m ago
Nonstop 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop
SN9730cs
SN Lynx Air
223
8:30 AM
EDT T1
10:18 AM
MDT
3h 48m
M T W T F S S
Prices
AC1039+2
AC Air Canada
223
8:45 AM
EDT T1
10:33 AM
MDT
3h 48m
M T W T F S S
Prices
UA1944
UA United
319
10:45 AM
EDT T1
12:40 PM
MDT
3h 55m
M T W T F S S
Prices
UA8163cs
UA United
223
2:50 PM
EDT TT1
4:38 PM
MDT
3h 48m
M T W T F S S
Prices
OS8309cs
OS Austrian
223
2:50 PM
EDT T1
4:38 PM
MDT
3h 48m
M T W T F S S
Prices
AC1041+2
AC Air Canada
BCS3
2:50 PM
EDT TT1
4:38 PM
MDT
3h 48m
M T W T F S S
Prices
UA568+1
UA United
320
4:18 PM
EDT T1
6:13 PM
MDT
3h 55m
M T W T F S S
Prices
UA1874+1
UA United
320
9:55 AM
MDT
3:14 PM
EDT
3h 19m
M T W T F S S
Prices
UA3751
UA United
7M9
10:22 AM
MDT
3:40 PM
EDT
3h 18m
M T W T F S S
Prices
AC1040+1
AC Air Canada
223
11:35 AM
MDT TA
4:48 PM
EDT
3h 13m
M T W T F S S
Prices
OS8310cs
OS Austrian
BCS3
1:25 PM
MDT TA
6:35 PM
EDT
3h 10m
M T W T F S S
Prices
AC1038+3
AC Air Canada
223
1:25 PM
MDT TA
6:35 PM
EDT
3h 10m
M T W T F S S
Prices
UA1094
UA United
320
4:13 PM
MDT
9:32 PM
EDT
3h 19m
M T W T F S S
Prices

No flights match your filters.

No nonstop flights on this route. connecting options below.

1-STOP More options, longer trips
2-STOP Loading... Reach the hardest destinations
Toronto to Denver
2 carriers, 48 flights/week nonstop.
2 Airlines 48 Flights/wk 1,312 mi 3h 48m nonstop -2h behind 139 1-stop hubs

YYZ–DEN is served by 2 airlines with nonstop service. Delta Air Lines and Sun Country Airlines lead the route. The flight covers 1,312 miles in approximately 3h 48m. Beyond nonstop, 139 hubs offer 1-stop connections.

Airline Landscape

All carriers operating nonstop YYZ–DEN service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
DL Delta Air Lines 0 82% SkyTeam
SY Sun Country Airlines 0 82%
Aircraft on this route
223 Airbus A220-300 – AC, OS, SN, UA
319 Airbus A319 – UA
320 Airbus A320 – UA
BCS3 Airbus A220-300 – AC
Alliance coverage
SkyTeam: DL (0 flights/wk, 0%)
Unaffiliated: SY (0 flights/wk, 0%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.

Weekly Schedule Pattern

Nonstop flight frequency by day of week, YYZ to DEN direction.
Mon
7
flights
Tue
7
flights
Wed
7
flights
Thu
7
flights
Fri
6
flights
Sat
7
flights
Sun
7
flights
Departure time distribution
12 AM6 AM12 PM6 PM12 AM
Morning departures
Afternoon/evening departures
7
Nonstop flights
48
Outbound / wk
36
Return / wk

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for YYZ to DEN.
1-STOP
One-Stop Connections
139
Hubs
~4h
Fastest
~35h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
4,910
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.

Other ways to reach Denver from Toronto

Nearby airports with service to Denver International Airport.
Metric YYZ→DEN BUF→DEN
Distance from YYZ 68 mi
Nonstop airlines 2 2
Weekly flights 48 8
Flight time 3h 48m 3h 35m
Departure OTP 82%
Airports within 200 miles of YYZ with service to Denver International Airport.

Travel Essentials

Practical planning for this route.
Time Difference
-2h
Denver is 2 hours behind Toronto.
YYZ: EDT · DEN: MDT

When it's 6:00 PM in Toronto, it's 4:00 PM in Denver.
Distance & Flight Time
1,312 mi / 2,111 km
Nonstop flight time is approximately 3h 48m to 3h 55m.
Visa & Entry

Canadian citizens do not need a visa or ESTA to enter the United States for tourism or business stays up to 6 months. A valid Canadian passport is required for air travel. Land and sea crossings also accept a NEXUS card, enhanced driver's license, or FAST card. At the border, officers determine the length of stay and may ask for proof of ties to Canada and a return plan.

Getting to YYZ

The UP Express train runs from Union Station (downtown Toronto) to Terminal 1 in 25 minutes (CAD $12.35). Trains depart every 15 minutes during peak hours, every 30 minutes off-peak and overnight. Highway 427 and the 401 are heavily congested during rush hours.

Taxis and ride-hail from downtown cost CAD $50–70 and take 25–60 minutes depending on traffic. MiWay and Brampton Transit buses serve the airport from the western suburbs. Long-term parking is available in the Viscount Road lots with free shuttle service.

Getting from DEN

RTD A Line runs to Denver Union Station (37 min, $10.50) with connections to light rail and bus routes. Taxis have meters; expect $55–65 to downtown.DEN's tent-roof Jeppesen Terminal is a single building; all three concourses connect via the underground automated train. Rental cars are on level 5. For ski resorts, shuttle services depart from Ground Transportation.

Denver Climate

Semi-arid with 300+ days of sunshine. Summers are dry and warm (27–34°C) with afternoon thunderstorms that produce dramatic but brief delays. Winters bring cold temperatures (−8 to 5°C) and heavy blizzards that can shut down ground operations.

Spring snowstorms can be heavier than midwinter ones. Altitude (5,430 ft) means low humidity year-round; stay hydrated.

YYZ–DEN Quick Facts

Key statistics for the Toronto to Denver route.
Route details
Distance1,312 mi / 2,111 km
Flight time3h 48m to 3h 55m
Time difference-2 hours
Airlines (nonstop)2
Weekly flights48 out / 36 return
1-stop connections139 hubs
Origin: YYZ
IATA / ICAOYYZ / CYYZ
TimezoneAmerica/Toronto
Passengers/yr46.8M
Elevation569 ft / 173 m
Destination: DEN
IATA / ICAODEN / KDEN
TimezoneAmerica/Denver
Passengers/yr82.4M
Elevation5,431 ft / 1,655 m

Frequently Asked Questions

Common questions about YYZ to DEN flights.
Nonstop flights from Toronto Pearson International Airport to Denver International Airport take approximately 3h 48m to 3h 55m. The route covers 1,312 miles.
2 airlines operate nonstop service: Delta Air Lines and Sun Country Airlines. Plus 4 codeshare partners.
There are approximately 48 nonstop flights per week from YYZ to DEN. The return direction has about 36 weekly flights.
Yes, 1-stop connections are available through GRB, MKC, PWK, DLH, APA, DSM, MTN, SDF, OMA, BUF, MCI, MKE, PTK, YQG, MMU, GRR, CPR, FAR, DAY, MEM, SCF, DAL, YOW, ABE, HPN, MDW, SGR, TEB, AFW, RIC, EGE, PDK, ALB, BWI, TYS, BTV, GSP, HOU, BDL, ORF, SAT, BZN, LCQ, PWM, BFI, JAX, PVD, SAV, BOI, GEG, BCT, TUS, CLD, RNO, APF, PSP, OAK, SMF, YLW, LGB, OKC, MCN, NAS, PLS, CZM, GUA, RTB, BZE, PBI, SJD, PVR, SRQ, FAI, MBJ, SJU, AUS, CVG, CUN, MSP, JFK, YQR, ORD, PHX, MAN, ANC, DTW, PIT, HNL, ATL, IAH, RDU, LAS, BOS, DFW, STL, CLT, PHL, MCO, BNA, EWR, MIA, CLE, YWG, YYC, IAD, SLC, LGA, YUL, YEG, LAX, CMH, IND, MTY, LHR, MSY, SFO, FRA, KEF, SJO, FLL, DCA, YVR, FCO, RSW, TPA, HND, IST, SEA, SAN, SJC, MUC, MEX, GDL, NRT, CHS, GCM, PUJ, LIR and PTY. These options provide additional schedule flexibility.
Denver is 2 hours behind Toronto.
Yes, return flights from DEN to YYZ are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include BUF. See the Alternatives section for a full comparison.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from YYZ to DEN

Toronto Pearson International Airport (YYZ) and Denver International Airport (DEN) are connected by nonstop service from Delta Air Lines and Sun Country Airlines. With 48 weekly departures, this is a heavily served route.

YYZ to DEN Flight Duration and Schedule

Nonstop flight time from YYZ to DEN ranges from 3 hours 48 minutes to 3 hours 55 minutes. The route covers a distance of 1,312 miles (2,111 km). There are approximately 48 weekly flights outbound and 36 return, totaling 84 flights per week in both directions.

Connecting Options and Alternatives

139 one-stop connections are available, with the fastest taking approximately 4 hours via GRB. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Buffalo (BUF).