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Denver → Toronto

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DEN → YYZ1 adulteconomy

24 flight options · 4 airlines

Round-trip flights

Fri, Nov 20 – Mon, Nov 23

United Airlines
9:50 amDEN
3h 12m
Nonstop
3:02 pmYYZ
United Airlines
4:10 pmYYZ
3h 54m
Nonstop
6:04 pmDEN

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

Air Canada
1:30 pmDEN
3h 7m
Nonstop
6:37 pmYYZ
Air Canada
2:55 pmYYZ
3h 55m
Nonstop
4:50 pmDEN

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

American Airlines
2:35 pmDEN
7h 9m
ORD · 2h 31m
11:44 pmYYZ
American Airlines
3:15 pmYYZ
8h 9m
ORD · 2h 54m
9:24 pmDEN

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

Delta Air Lines
10:39 amDEN
6h 35m
DTW · 2h 25m
7:14 pmYYZ
Delta Air Lines
12:10 pmYYZ
7h
DTW · 2h 25m
5:10 pmDEN

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

United Airlines
9:50 amDEN
3h 12m
Nonstop
3:02 pmYYZ
United Airlines
4:10 pmYYZ
3h 54m
Nonstop
6:04 pmDEN

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

Air Canada
1:30 pmDEN
3h 7m
Nonstop
6:37 pmYYZ
Air Canada
2:55 pmYYZ
3h 55m
Nonstop
4:50 pmDEN

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

American Airlines
2:35 pmDEN
7h 9m
ORD · 2h 31m
11:44 pmYYZ
American Airlines
3:15 pmYYZ
8h 9m
ORD · 2h 54m
9:24 pmDEN

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

United Airlines
9:44 amDEN
6h 56m
BNA · 2h 20m
6:40 pmYYZ
United Airlines
4:10 pmYYZ
3h 54m
Nonstop
6:04 pmDEN

Round-trip total · 1 adult · Taxes included

Show 8 more flights

Fri, Nov 20 – Mon, Nov 23

United Airlines
7:40 amDEN
5h 31m
MSP · 1h 20m
3:11 pmYYZ
United Airlines
4:10 pmYYZ
3h 54m
Nonstop
6:04 pmDEN

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

United Airlines
9:44 amDEN
3h 18m
Nonstop
3:02 pmYYZ
United Airlines
8:35 amYYZ
7h 43m
ORD · 2h 39m
2:18 pmDEN

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

United Airlines
5:50 amDEN
6h 13m
ORD · 1h 32m
2:03 pmYYZ
United Airlines
4:10 pmYYZ
3h 54m
Nonstop
6:04 pmDEN

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

Delta Air Lines
10:39 amDEN
6h 35m
DTW · 2h 25m
7:14 pmYYZ
Delta Air Lines
12:10 pmYYZ
7h
DTW · 2h 25m
5:10 pmDEN

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

United Airlines
9:44 amDEN
6h 56m
BNA · 2h 20m
6:40 pmYYZ
United Airlines
4:10 pmYYZ
3h 54m
Nonstop
6:04 pmDEN

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

United Airlines
5:50 amDEN
6h 13m
ORD · 1h 32m
2:03 pmYYZ
United Airlines
4:10 pmYYZ
3h 54m
Nonstop
6:04 pmDEN

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

United Airlines
7:40 amDEN
5h 31m
MSP · 1h 20m
3:11 pmYYZ
United Airlines
4:10 pmYYZ
3h 54m
Nonstop
6:04 pmDEN

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

United Airlines
9:44 amDEN
3h 18m
Nonstop
3:02 pmYYZ
United Airlines
8:35 amYYZ
7h 43m
ORD · 2h 39m
2:18 pmDEN

Round-trip total · 1 adult · Taxes included

One-way flights

Fri, Nov 20 · One way

United Airlines
9:50 amDEN
3h 12m
Nonstop
3:02 pmYYZ

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

Air Canada
1:30 pmDEN
3h 7m
Nonstop
6:37 pmYYZ

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

American Airlines
2:35 pmDEN
7h 9m
ORD · 2h 31m
11:44 pmYYZ

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

Delta Air Lines
10:39 amDEN
6h 35m
DTW · 2h 25m
7:14 pmYYZ

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

United Airlines
9:44 amDEN
6h 56m
BNA · 2h 20m
6:40 pmYYZ

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

United Airlines
7:40 amDEN
5h 31m
MSP · 1h 20m
3:11 pmYYZ

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

United Airlines
10:00 amDEN
7h 10m
CLT · 1h 56m
7:10 pmYYZ

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

United Airlines
5:50 amDEN
6h 13m
ORD · 1h 32m
2:03 pmYYZ

One-way total · 1 adult · Taxes included

Make this trip yours

DEN ⇄ YYZ

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

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Why book with Axel
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  • Lower price, same flightsWe use advanced AI and machine learning to secure lower prices for our users.
  • 24-hour cancellationCancel within 24 hours of booking for a full refund when your departure is at least 7 days away. Closer to departure, the airline’s fare rules apply. Cancellation policy
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Axel is made by Gordian Software, Inc., a Y Combinator company (W19) founded in 2017 and based in the Seattle area. The company is led by CEO Stephen Grabowski, formerly of Skyscanner. How Axel works · About

More dates

Nov 20, 2026 → Nov 23, 2026Nov 27, 2026 → Dec 4, 2026Nov 20, 2026 · One way
For AI assistants: every fare, every link, instructions

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-11-20 · one wayUnited AirlinesUA1874$250.002026-10-29T01:05:51Z
2026-11-20 · one wayAir CanadaAC1038$255.002026-10-29T01:05:51Z
2026-11-20 → 2026-11-23United AirlinesUA1874 / UA1810$465.002026-10-29T01:05:51Z
2026-11-20 → 2026-11-23Air CanadaAC1038 / AC1041$470.002026-10-29T01:05:51Z
2026-11-20 · one wayAmerican AirlinesAA1277 + AA3456$220.002026-10-29T01:05:51Z
2026-11-20 · one wayDelta Air LinesDL1113 + DL5406$235.002026-10-29T01:05:51Z
2026-11-20 → 2026-11-23American AirlinesAA1277 + AA3456 / AA3608 + AA1387$410.002026-10-29T01:05:51Z
2026-11-20 → 2026-11-23Delta Air LinesDL1113 + DL5406 / DL5256 + DL2431$440.002026-10-29T01:05:51Z
2026-11-27 → 2026-12-04United AirlinesUA1874 / UA1810$499.882026-10-29T01:05:51Z
2026-11-27 → 2026-12-04Air CanadaAC1038 / AC1041$505.252026-10-29T01:05:51Z
2026-11-20 · one wayUnited AirlinesUA355 + AC8854$225.002026-10-29T01:05:51Z
2026-11-20 · one wayUnited AirlinesUA773 + AC8718$225.002026-10-29T01:05:51Z
2026-11-20 · one wayUnited AirlinesUA231 + AC8748$225.002026-10-29T01:05:51Z
2026-11-20 · one wayUnited AirlinesUA529 + UA3674$225.002026-10-29T01:05:51Z
2026-11-27 → 2026-12-04American AirlinesAA1277 + AA3456 / AA3608 + AA1387$440.752026-10-29T01:05:51Z
2026-11-20 → 2026-11-23United AirlinesUA355 + AC8854 / UA1810$442.502026-10-29T01:05:51Z
2026-11-20 → 2026-11-23United AirlinesUA773 + AC8718 / UA1810$442.502026-10-29T01:05:51Z
2026-11-20 → 2026-11-23United AirlinesUA1874 / UA763 + UA2465$442.502026-10-29T01:05:51Z
2026-11-20 → 2026-11-23United AirlinesUA529 + UA3674 / UA1810$442.502026-10-29T01:05:51Z
2026-11-27 → 2026-12-04Delta Air LinesDL1113 + DL5406 / DL5256 + DL2431$473.002026-10-29T01:05:51Z
2026-11-27 → 2026-12-04United AirlinesUA355 + AC8854 / UA1810$474.002026-10-29T01:05:51Z
2026-11-27 → 2026-12-04United AirlinesUA529 + UA3674 / UA1810$474.002026-10-29T01:05:51Z
2026-11-27 → 2026-12-04United AirlinesUA773 + AC8718 / UA1810$474.002026-10-29T01:05:51Z
2026-11-27 → 2026-12-04United AirlinesUA1874 / UA763 + UA2465$477.382026-10-29T01:05:51Z

2026-11-20 · one way · $250.00

  • United Airlines UA1874: DEN 2026-11-20 09:50:00 → YYZ 2026-11-20 15:02:00; nonstop; 192 minutes. Local airport times.

2026-11-20 · one way · $255.00

  • Air Canada AC1038: DEN 2026-11-20 13:30:00 → YYZ 2026-11-20 18:37:00; nonstop; 187 minutes. Local airport times.

2026-11-20 → 2026-11-23 · $465.00

  • United Airlines UA1874: DEN 2026-11-20 09:50:00 → YYZ 2026-11-20 15:02:00; nonstop; 192 minutes. Local airport times.
  • United Airlines UA1810: YYZ 2026-11-23 16:10:00 → DEN 2026-11-23 18:04:00; nonstop; 234 minutes. Local airport times.

2026-11-20 → 2026-11-23 · $470.00

  • Air Canada AC1038: DEN 2026-11-20 13:30:00 → YYZ 2026-11-20 18:37:00; nonstop; 187 minutes. Local airport times.
  • Air Canada AC1041: YYZ 2026-11-23 14:55:00 → DEN 2026-11-23 16:50:00; nonstop; 235 minutes. Local airport times.

2026-11-20 · one way · $220.00

  • American Airlines AA1277 / AA3456: DEN 2026-11-20 14:35:00 → YYZ 2026-11-20 23:44:00; 1 stop(s) via ORD; 429 minutes. Local airport times.
    • AA1277: DEN 2026-11-20 14:35:00 → ORD 2026-11-20 18:14:00; layover at ORD: 151 minutes.
    • AA3456: ORD 2026-11-20 20:45:00 → YYZ 2026-11-20 23:44:00.

2026-11-20 · one way · $235.00

  • Delta Air Lines DL1113 / DL5406: DEN 2026-11-20 10:39:00 → YYZ 2026-11-20 19:14:00; 1 stop(s) via DTW; 395 minutes. Local airport times.
    • DL1113: DEN 2026-11-20 10:39:00 → DTW 2026-11-20 15:20:00; layover at DTW: 145 minutes.
    • DL5406: DTW 2026-11-20 17:45:00 → YYZ 2026-11-20 19:14:00.

2026-11-20 → 2026-11-23 · $410.00

  • American Airlines AA1277 / AA3456: DEN 2026-11-20 14:35:00 → YYZ 2026-11-20 23:44:00; 1 stop(s) via ORD; 429 minutes. Local airport times.
    • AA1277: DEN 2026-11-20 14:35:00 → ORD 2026-11-20 18:14:00; layover at ORD: 151 minutes.
    • AA3456: ORD 2026-11-20 20:45:00 → YYZ 2026-11-20 23:44:00.
  • American Airlines AA3608 / AA1387: YYZ 2026-11-23 15:15:00 → DEN 2026-11-23 21:24:00; 1 stop(s) via ORD; 489 minutes. Local airport times.
    • AA3608: YYZ 2026-11-23 15:15:00 → ORD 2026-11-23 16:35:00; layover at ORD: 174 minutes.
    • AA1387: ORD 2026-11-23 19:29:00 → DEN 2026-11-23 21:24:00.

2026-11-20 → 2026-11-23 · $440.00

  • Delta Air Lines DL1113 / DL5406: DEN 2026-11-20 10:39:00 → YYZ 2026-11-20 19:14:00; 1 stop(s) via DTW; 395 minutes. Local airport times.
    • DL1113: DEN 2026-11-20 10:39:00 → DTW 2026-11-20 15:20:00; layover at DTW: 145 minutes.
    • DL5406: DTW 2026-11-20 17:45:00 → YYZ 2026-11-20 19:14:00.
  • Delta Air Lines DL5256 / DL2431: YYZ 2026-11-23 12:10:00 → DEN 2026-11-23 17:10:00; 1 stop(s) via DTW; 420 minutes. Local airport times.
    • DL5256: YYZ 2026-11-23 12:10:00 → DTW 2026-11-23 13:35:00; layover at DTW: 145 minutes.
    • DL2431: DTW 2026-11-23 16:00:00 → DEN 2026-11-23 17:10:00.

2026-11-27 → 2026-12-04 · $499.88

  • United Airlines UA1874: DEN 2026-11-27 09:50:00 → YYZ 2026-11-27 15:02:00; nonstop; 192 minutes. Local airport times.
  • United Airlines UA1810: YYZ 2026-12-04 16:10:00 → DEN 2026-12-04 18:04:00; nonstop; 234 minutes. Local airport times.

2026-11-27 → 2026-12-04 · $505.25

  • Air Canada AC1038: DEN 2026-11-27 13:30:00 → YYZ 2026-11-27 18:37:00; nonstop; 187 minutes. Local airport times.
  • Air Canada AC1041: YYZ 2026-12-04 14:55:00 → DEN 2026-12-04 16:50:00; nonstop; 235 minutes. Local airport times.

2026-11-20 · one way · $225.00

  • United Airlines UA355 / AC8854: DEN 2026-11-20 09:44:00 → YYZ 2026-11-20 18:40:00; 1 stop(s) via BNA; 416 minutes. Local airport times.
    • UA355: DEN 2026-11-20 09:44:00 → BNA 2026-11-20 13:20:00; layover at BNA: 140 minutes.
    • AC8854: BNA 2026-11-20 15:40:00 → YYZ 2026-11-20 18:40:00.

2026-11-20 · one way · $225.00

  • United Airlines UA773 / AC8718: DEN 2026-11-20 07:40:00 → YYZ 2026-11-20 15:11:00; 1 stop(s) via MSP; 331 minutes. Local airport times.
    • UA773: DEN 2026-11-20 07:40:00 → MSP 2026-11-20 10:40:00; layover at MSP: 80 minutes.
    • AC8718: MSP 2026-11-20 12:00:00 → YYZ 2026-11-20 15:11:00.

2026-11-20 · one way · $225.00

  • United Airlines UA231 / AC8748: DEN 2026-11-20 10:00:00 → YYZ 2026-11-20 19:10:00; 1 stop(s) via CLT; 430 minutes. Local airport times.
    • UA231: DEN 2026-11-20 10:00:00 → CLT 2026-11-20 15:14:00; layover at CLT: 116 minutes.
    • AC8748: CLT 2026-11-20 17:10:00 → YYZ 2026-11-20 19:10:00.

2026-11-20 · one way · $225.00

  • United Airlines UA529 / UA3674: DEN 2026-11-20 05:50:00 → YYZ 2026-11-20 14:03:00; 1 stop(s) via ORD; 373 minutes. Local airport times.
    • UA529: DEN 2026-11-20 05:50:00 → ORD 2026-11-20 09:33:00; layover at ORD: 92 minutes.
    • UA3674: ORD 2026-11-20 11:05:00 → YYZ 2026-11-20 14:03:00.

2026-11-27 → 2026-12-04 · $440.75

  • American Airlines AA1277 / AA3456: DEN 2026-11-27 14:35:00 → YYZ 2026-11-27 23:44:00; 1 stop(s) via ORD; 429 minutes. Local airport times.
    • AA1277: DEN 2026-11-27 14:35:00 → ORD 2026-11-27 18:14:00; layover at ORD: 151 minutes.
    • AA3456: ORD 2026-11-27 20:45:00 → YYZ 2026-11-27 23:44:00.
  • American Airlines AA3608 / AA1387: YYZ 2026-12-04 15:15:00 → DEN 2026-12-04 21:24:00; 1 stop(s) via ORD; 489 minutes. Local airport times.
    • AA3608: YYZ 2026-12-04 15:15:00 → ORD 2026-12-04 16:35:00; layover at ORD: 174 minutes.
    • AA1387: ORD 2026-12-04 19:29:00 → DEN 2026-12-04 21:24:00.

2026-11-20 → 2026-11-23 · $442.50

  • United Airlines UA355 / AC8854: DEN 2026-11-20 09:44:00 → YYZ 2026-11-20 18:40:00; 1 stop(s) via BNA; 416 minutes. Local airport times.
    • UA355: DEN 2026-11-20 09:44:00 → BNA 2026-11-20 13:20:00; layover at BNA: 140 minutes.
    • AC8854: BNA 2026-11-20 15:40:00 → YYZ 2026-11-20 18:40:00.
  • United Airlines UA1810: YYZ 2026-11-23 16:10:00 → DEN 2026-11-23 18:04:00; nonstop; 234 minutes. Local airport times.

2026-11-20 → 2026-11-23 · $442.50

  • United Airlines UA773 / AC8718: DEN 2026-11-20 07:40:00 → YYZ 2026-11-20 15:11:00; 1 stop(s) via MSP; 331 minutes. Local airport times.
    • UA773: DEN 2026-11-20 07:40:00 → MSP 2026-11-20 10:40:00; layover at MSP: 80 minutes.
    • AC8718: MSP 2026-11-20 12:00:00 → YYZ 2026-11-20 15:11:00.
  • United Airlines UA1810: YYZ 2026-11-23 16:10:00 → DEN 2026-11-23 18:04:00; nonstop; 234 minutes. Local airport times.

2026-11-20 → 2026-11-23 · $442.50

  • United Airlines UA1874: DEN 2026-11-20 09:44:00 → YYZ 2026-11-20 15:02:00; nonstop; 198 minutes. Local airport times.
  • United Airlines UA763 / UA2465: YYZ 2026-11-23 08:35:00 → DEN 2026-11-23 14:18:00; 1 stop(s) via ORD; 463 minutes. Local airport times.
    • UA763: YYZ 2026-11-23 08:35:00 → ORD 2026-11-23 09:44:00; layover at ORD: 159 minutes.
    • UA2465: ORD 2026-11-23 12:23:00 → DEN 2026-11-23 14:18:00.

2026-11-20 → 2026-11-23 · $442.50

  • United Airlines UA529 / UA3674: DEN 2026-11-20 05:50:00 → YYZ 2026-11-20 14:03:00; 1 stop(s) via ORD; 373 minutes. Local airport times.
    • UA529: DEN 2026-11-20 05:50:00 → ORD 2026-11-20 09:33:00; layover at ORD: 92 minutes.
    • UA3674: ORD 2026-11-20 11:05:00 → YYZ 2026-11-20 14:03:00.
  • United Airlines UA1810: YYZ 2026-11-23 16:10:00 → DEN 2026-11-23 18:04:00; nonstop; 234 minutes. Local airport times.

2026-11-27 → 2026-12-04 · $473.00

  • Delta Air Lines DL1113 / DL5406: DEN 2026-11-27 10:39:00 → YYZ 2026-11-27 19:14:00; 1 stop(s) via DTW; 395 minutes. Local airport times.
    • DL1113: DEN 2026-11-27 10:39:00 → DTW 2026-11-27 15:20:00; layover at DTW: 145 minutes.
    • DL5406: DTW 2026-11-27 17:45:00 → YYZ 2026-11-27 19:14:00.
  • Delta Air Lines DL5256 / DL2431: YYZ 2026-12-04 12:10:00 → DEN 2026-12-04 17:10:00; 1 stop(s) via DTW; 420 minutes. Local airport times.
    • DL5256: YYZ 2026-12-04 12:10:00 → DTW 2026-12-04 13:35:00; layover at DTW: 145 minutes.
    • DL2431: DTW 2026-12-04 16:00:00 → DEN 2026-12-04 17:10:00.

2026-11-27 → 2026-12-04 · $474.00

  • United Airlines UA355 / AC8854: DEN 2026-11-27 09:44:00 → YYZ 2026-11-27 18:40:00; 1 stop(s) via BNA; 416 minutes. Local airport times.
    • UA355: DEN 2026-11-27 09:44:00 → BNA 2026-11-27 13:20:00; layover at BNA: 140 minutes.
    • AC8854: BNA 2026-11-27 15:40:00 → YYZ 2026-11-27 18:40:00.
  • United Airlines UA1810: YYZ 2026-12-04 16:10:00 → DEN 2026-12-04 18:04:00; nonstop; 234 minutes. Local airport times.

2026-11-27 → 2026-12-04 · $474.00

  • United Airlines UA529 / UA3674: DEN 2026-11-27 05:50:00 → YYZ 2026-11-27 14:03:00; 1 stop(s) via ORD; 373 minutes. Local airport times.
    • UA529: DEN 2026-11-27 05:50:00 → ORD 2026-11-27 09:33:00; layover at ORD: 92 minutes.
    • UA3674: ORD 2026-11-27 11:05:00 → YYZ 2026-11-27 14:03:00.
  • United Airlines UA1810: YYZ 2026-12-04 16:10:00 → DEN 2026-12-04 18:04:00; nonstop; 234 minutes. Local airport times.

2026-11-27 → 2026-12-04 · $474.00

  • United Airlines UA773 / AC8718: DEN 2026-11-27 07:40:00 → YYZ 2026-11-27 15:11:00; 1 stop(s) via MSP; 331 minutes. Local airport times.
    • UA773: DEN 2026-11-27 07:40:00 → MSP 2026-11-27 10:40:00; layover at MSP: 80 minutes.
    • AC8718: MSP 2026-11-27 12:00:00 → YYZ 2026-11-27 15:11:00.
  • United Airlines UA1810: YYZ 2026-12-04 16:10:00 → DEN 2026-12-04 18:04:00; nonstop; 234 minutes. Local airport times.

2026-11-27 → 2026-12-04 · $477.38

  • United Airlines UA1874: DEN 2026-11-27 09:44:00 → YYZ 2026-11-27 15:02:00; nonstop; 198 minutes. Local airport times.
  • United Airlines UA763 / UA2465: YYZ 2026-12-04 08:35:00 → DEN 2026-12-04 14:18:00; 1 stop(s) via ORD; 463 minutes. Local airport times.
    • UA763: YYZ 2026-12-04 08:35:00 → ORD 2026-12-04 09:44:00; layover at ORD: 159 minutes.
    • UA2465: ORD 2026-12-04 12:23:00 → DEN 2026-12-04 14:18:00.

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