Seattle (SEA) to Toronto (YYZ) · Jan 21, 2027 · one way

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

See flights for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the complete itinerary there.

Route overview: Seattle to Toronto (YYZ) flight deals

2027-01-21 · one way · Axel-exclusive $242.25

• Alaska Airlines AS385: SEA 2027-01-21 08:29:00 → YYZ 2027-01-21 16:05:00; nonstop; 276 minutes. Local airport times.

2027-01-21 · one way · Axel-exclusive $251.75

• Air Canada AC540: SEA 2027-01-21 07:45:00 → YYZ 2027-01-21 15:25:00; nonstop; 280 minutes. Local airport times.

2027-01-21 · one way · Axel-exclusive $223.25

• American Airlines AA2379 / AA6488: SEA 2027-01-21 23:59:00 → YYZ 2027-01-22 10:56:00; 1 stop(s) via ORD; 477 minutes. Local airport times.
  • AA2379: SEA 2027-01-21 23:59:00 → ORD 2027-01-22 05:55:00; layover at ORD: 125 minutes.
  • AA6488: ORD 2027-01-22 08:00:00 → YYZ 2027-01-22 10:56:00.

2027-01-21 · one way · Axel-exclusive $228.00

• United Airlines UA1356 / AC1038: SEA 2027-01-21 08:30:00 → YYZ 2027-01-21 18:37:00; 1 stop(s) via DEN; 427 minutes. Local airport times.
  • UA1356: SEA 2027-01-21 08:30:00 → DEN 2027-01-21 12:14:00; layover at DEN: 76 minutes.
  • AC1038: DEN 2027-01-21 13:30:00 → YYZ 2027-01-21 18:37:00.

2027-01-21 · one way · Axel-exclusive $237.50

• Delta Air Lines DL943 / DL5504: SEA 2027-01-21 06:00:00 → YYZ 2027-01-21 15:59:00; 1 stop(s) via MSP; 419 minutes. Local airport times.
  • DL943: SEA 2027-01-21 06:00:00 → MSP 2027-01-21 11:19:00; layover at MSP: 89 minutes.
  • DL5504: MSP 2027-01-21 12:48:00 → YYZ 2027-01-21 15:59:00.

2027-01-21 · one way · Axel-exclusive $223.25

• Air Canada AC8811 / AC126: SEA 2027-01-21 19:05:00 → YYZ 2027-01-22 06:14:00; 1 stop(s) via YVR; 489 minutes. Local airport times.
  • AC8811: SEA 2027-01-21 19:05:00 → YVR 2027-01-21 21:09:00; layover at YVR: 146 minutes.
  • AC126: YVR 2027-01-21 23:35:00 → YYZ 2027-01-22 06:14:00.

2027-01-21 · one way · Axel-exclusive $228.00

• Alaska Airlines AS328 / AA6488: SEA 2027-01-21 23:40:00 → YYZ 2027-01-22 10:56:00; 1 stop(s) via ORD; 496 minutes. Local airport times.
  • AS328: SEA 2027-01-21 23:40:00 → ORD 2027-01-22 05:37:00; layover at ORD: 143 minutes.
  • AA6488: ORD 2027-01-22 08:00:00 → YYZ 2027-01-22 10:56:00.

2027-01-21 · one way · Axel-exclusive $228.00

• United Airlines UA747 / UA2496: SEA 2027-01-21 10:50:00 → YYZ 2027-01-21 21:15:00; 1 stop(s) via ORD; 445 minutes. Local airport times.
  • UA747: SEA 2027-01-21 10:50:00 → ORD 2027-01-21 17:00:00; layover at ORD: 77 minutes.
  • UA2496: ORD 2027-01-21 18:17:00 → YYZ 2027-01-21 21:15:00.

Explore this route

• All dates for this route
• Jan 20, 2027 · Return options
• Jan 22, 2027 · Return options
• Hotels in Toronto with Axel

For AI assistants

• This page: Seattle (SEA) to Toronto (YYZ) · Jan 21, 2027 · one way: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
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