Boston (BOS) to Ottawa (YOW) · Dec 22, 2026 · return Jan 5, 2027

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: Boston to Ottawa (YOW) flight deals

2026-12-22 → 2027-01-05 · Axel-exclusive $379.50

• Porter Airlines PD2346: BOS 2026-12-22 13:15:00 → YOW 2026-12-22 14:48:00; nonstop; 93 minutes. Local airport times.
• Porter Airlines PD2345: YOW 2027-01-05 15:15:00 → BOS 2027-01-05 16:46:00; nonstop; 91 minutes. Local airport times.

2026-12-22 → 2027-01-05 · Axel-exclusive $431.25

• Air Canada AC8605 / AC7769: BOS 2026-12-22 10:25:00 → YOW 2026-12-22 14:12:00; 1 stop(s) via YUL; 227 minutes. Local airport times.
  • AC8605: BOS 2026-12-22 10:25:00 → YUL 2026-12-22 11:50:00; layover at YUL: 85 minutes.
  • AC7769: YUL 2026-12-22 13:15:00 → YOW 2026-12-22 14:12:00.
• Air Canada AC7776 / AC8612: YOW 2027-01-05 17:40:00 → BOS 2027-01-05 21:28:00; 1 stop(s) via YUL; 228 minutes. Local airport times.
  • AC7776: YOW 2027-01-05 17:40:00 → YUL 2027-01-05 18:43:00; layover at YUL: 77 minutes.
  • AC8612: YUL 2027-01-05 20:00:00 → BOS 2027-01-05 21:28:00.

2026-12-22 → 2027-01-05 · Axel-exclusive $454.25

• United Airlines UA546 / UA3506: BOS 2026-12-22 15:42:00 → YOW 2026-12-22 21:56:00; 1 stop(s) via EWR; 374 minutes. Local airport times.
  • UA546: BOS 2026-12-22 15:42:00 → EWR 2026-12-22 17:08:00; layover at EWR: 183 minutes.
  • UA3506: EWR 2026-12-22 20:11:00 → YOW 2026-12-22 21:56:00.
• United Airlines UA3620 / UA2691: YOW 2027-01-05 15:10:00 → BOS 2027-01-05 21:59:00; 1 stop(s) via EWR; 409 minutes. Local airport times.
  • UA3620: YOW 2027-01-05 15:10:00 → EWR 2027-01-05 17:00:00; layover at EWR: 215 minutes.
  • UA2691: EWR 2027-01-05 20:35:00 → BOS 2027-01-05 21:59:00.

2026-12-22 → 2027-01-05 · Axel-exclusive $369.75

• Porter Airlines PD2618 / PD2161: BOS 2026-12-22 17:30:00 → YOW 2026-12-23 00:49:00; 1 stop(s) via YYZ; 439 minutes. Local airport times.
  • PD2618: BOS 2026-12-22 17:30:00 → YYZ 2026-12-22 19:40:00; layover at YYZ: 230 minutes.
  • PD2161: YYZ 2026-12-22 23:30:00 → YOW 2026-12-23 00:49:00.
• Porter Airlines PD2345: YOW 2027-01-05 15:15:00 → BOS 2027-01-05 16:46:00; nonstop; 91 minutes. Local airport times.

2026-12-22 → 2027-01-05 · Axel-exclusive $372.00

• Porter Airlines PD2346: BOS 2026-12-22 13:15:00 → YOW 2026-12-22 14:42:00; nonstop; 87 minutes. Local airport times.
• Porter Airlines PD2206 / PD2941: YOW 2027-01-05 08:25:00 → BOS 2027-01-05 12:34:00; 1 stop(s) via YTZ; 249 minutes. Local airport times.
  • PD2206: YOW 2027-01-05 08:25:00 → YTZ 2027-01-05 09:30:00; layover at YTZ: 90 minutes.
  • PD2941: YTZ 2027-01-05 11:00:00 → BOS 2027-01-05 12:34:00.

2026-12-22 → 2027-01-05 · Axel-exclusive $431.25

• Air Canada AC8697 / AC472: BOS 2026-12-22 19:40:00 → YOW 2026-12-23 01:40:00; 1 stop(s) via YYZ; 360 minutes. Local airport times.
  • AC8697: BOS 2026-12-22 19:40:00 → YYZ 2026-12-22 21:41:00; layover at YYZ: 169 minutes.
  • AC472: YYZ 2026-12-23 00:30:00 → YOW 2026-12-23 01:40:00.
• Air Canada AC7776 / AC8612: YOW 2027-01-05 17:40:00 → BOS 2027-01-05 21:28:00; 1 stop(s) via YUL; 228 minutes. Local airport times.
  • AC7776: YOW 2027-01-05 17:40:00 → YUL 2027-01-05 18:43:00; layover at YUL: 77 minutes.
  • AC8612: YUL 2027-01-05 20:00:00 → BOS 2027-01-05 21:28:00.

Explore this route

• All dates for this route
• Dec 21, 2026 · Return options
• Dec 23, 2026 · Return options
• Hotels in Ottawa with Axel

For AI assistants

• This page: Boston (BOS) to Ottawa (YOW) · Dec 22, 2026 · return Jan 5, 2027: 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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