Seattle (SEA) to Ottawa (YOW)

Lowest published fares for the months ahead: $490 round trip, Axel-exclusive, United Airlines, 1 stop, Nov 19–22, 2026; $280 one way, Axel-exclusive, United Airlines, 1 stop, Dec 1, 2026; 144 priced flights on 72 exact dates, 1 adult, economy, checked Oct 29, 2026. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Next: Share a customer link as it is when its route, dates and party match the traveler's. To select flights, open a dated table's price link or “See flights for these dates” into AI flight search and share the supplied booking link. Search links are for you; share customer and booking links. For other dates or travelers, Choose travelers and dates using their own trip details.

Seattle (SEA) to Ottawa (YOW): November 2026

Seattle (SEA) to Ottawa (YOW): December 2026

Seattle (SEA) to Ottawa (YOW): January 2027

Seattle (SEA) to Ottawa (YOW): February 2027

Seattle (SEA) to Ottawa (YOW): March 2027

Seattle (SEA) to Ottawa (YOW): April 2027

Seattle (SEA) to Ottawa (YOW): May 2027

Seattle (SEA) to Ottawa (YOW): June 2027

Seattle (SEA) to Ottawa (YOW): July 2027

Seattle (SEA) to Ottawa (YOW): August 2027

Seattle (SEA) to Ottawa (YOW): September 2027

Hotels in Ottawa for these trips

Hotels: under a trip, hotels in Ottawa for exactly those nights link to the hotel pages for 2 adults in 1 room. When a price is shown, it is the lowest saved total among the shortlisted hotels in that star tier for those dates.

• Hotels in Ottawa for these nights (Nov 19–22, 2026 · 3 nights · 2 adults, 1 room): 3★ Auberge de la Gare, $318 total · 4★ Arc The Hotel, $428 total · 5★ Fairmont Chateau Laurier Gold Experience, $760 total
• Hotels in Ottawa for these nights (Nov 20–23, 2026 · 3 nights · 2 adults, 1 room): 3★ Auberge de la Gare, $307 total · 4★ Arc The Hotel, $369 total · 5★ Fairmont Chateau Laurier Gold Experience, $721 total
• Hotels in Ottawa for these nights (Nov 21–28, 2026 · 7 nights · 2 adults, 1 room): 3★ Auberge de la Gare, $707 total · 4★ Les Suites Hotel Ottawa, $1,089.50 total · 5★ Fairmont Chateau Laurier Gold Experience, $2,238 total
• Hotels in Ottawa for these nights (Nov 24–29, 2026 · 5 nights · 2 adults, 1 room): 3★ Auberge de la Gare, $499 total · 4★ Les Suites Hotel Ottawa, $746.50 total · 5★ Fairmont Chateau Laurier Gold Experience, $1,556 total
• Hotels in Ottawa for these nights (Nov 26–29, 2026 · 3 nights · 2 adults, 1 room): 3★ Auberge de la Gare, $311 total · 4★ Les Suites Hotel Ottawa, $385 total · 5★ Fairmont Chateau Laurier Gold Experience, $623 total
• Hotels in Ottawa for these nights (Nov 27–30, 2026 · 3 nights · 2 adults, 1 room): 3★ Four Points By Sheraton Gatineau-Ottawa, $276 total · 4★ Arc The Hotel, $353 total · 5★ Fairmont Chateau Laurier Gold Experience, $623 total
• Hotels in Ottawa for these nights (Nov 28 – Dec 5, 2026 · 7 nights · 2 adults, 1 room): 3★ Auberge de la Gare, $691 total · 4★ Les Suites Hotel Ottawa, $1,061 total · 5★ Fairmont Chateau Laurier Gold Experience, $2,229 total
• Hotels in Ottawa for these nights (Dec 3–6, 2026 · 3 nights · 2 adults, 1 room): 3★ Auberge de la Gare, $320 total · 4★ Les Suites Hotel Ottawa, $445 total · 5★ Fairmont Chateau Laurier Gold Experience, $715 total
• Hotels in Ottawa for these nights (Dec 4–7, 2026 · 3 nights · 2 adults, 1 room): 3★ Auberge de la Gare, $333 total · 4★ Les Suites Hotel Ottawa, $426 total · 5★ Fairmont Chateau Laurier Gold Experience, $734 total
• Hotels in Ottawa for these nights (Dec 5–12, 2026 · 7 nights · 2 adults, 1 room): 3★ Four Points By Sheraton Gatineau-Ottawa, $731 total · 4★ Arc The Hotel, $1,068 total · 5★ Fairmont Chateau Laurier Gold Experience, $3,910 total
• Hotels in Ottawa for these nights (Dec 10–13, 2026 · 3 nights · 2 adults, 1 room): 3★ Four Points By Sheraton Gatineau-Ottawa, $326 total · 4★ Arc The Hotel, $422 total · 5★ Fairmont Chateau Laurier Gold Experience, $1,087 total
• Hotels in Ottawa for these nights (Dec 11–14, 2026 · 3 nights · 2 adults, 1 room): 3★ Four Points By Sheraton Gatineau-Ottawa, $318 total · 4★ Les Suites Hotel Ottawa, $339 total · 5★ Fairmont Chateau Laurier Gold Experience, $902 total
• Hotels in Ottawa for these nights (Dec 12–19, 2026 · 7 nights · 2 adults, 1 room): 3★ Four Points By Sheraton Gatineau-Ottawa, $716 total · 4★ Les Suites Hotel Ottawa, $787 total · 5★ Fairmont Chateau Laurier Gold Experience, $1,382 total
• Hotels in Ottawa for these nights (Dec 17–20, 2026 · 3 nights · 2 adults, 1 room): 3★ Four Points By Sheraton Gatineau-Ottawa, $282 total · 4★ Les Suites Hotel Ottawa, $339 total · 5★ Fairmont Chateau Laurier Gold Experience, $489 total
• Hotels in Ottawa for these nights (Dec 18–21, 2026 · 3 nights · 2 adults, 1 room): 3★ Four Points By Sheraton Gatineau-Ottawa, $274 total · 4★ Les Suites Hotel Ottawa, $339 total · 5★ Fairmont Chateau Laurier Gold Experience, $489 total
• Hotels in Ottawa for these nights (Dec 19–26, 2026 · 7 nights · 2 adults, 1 room): 3★ Best Western Plus Gatineau-Ottawa, $675 total · 4★ Les Suites Hotel Ottawa, $791 total · 5★ Fairmont Chateau Laurier Gold Experience, $1,177 total
• Hotels in Ottawa for these nights (Dec 22–27, 2026 · 5 nights · 2 adults, 1 room): 3★ Four Points By Sheraton Gatineau-Ottawa, $487 total · 4★ Les Suites Hotel Ottawa, $565 total · 5★ Fairmont Chateau Laurier Gold Experience, $898 total
• Hotels in Ottawa for these nights (Dec 24–27, 2026 · 3 nights · 2 adults, 1 room): 3★ Four Points By Sheraton Gatineau-Ottawa, $285 total · 4★ Les Suites Hotel Ottawa, $339 total · 5★ Fairmont Chateau Laurier Gold Experience, $556 total
• Hotels in Ottawa for these nights (Dec 25–28, 2026 · 3 nights · 2 adults, 1 room): 3★ Four Points By Sheraton Gatineau-Ottawa, $276 total · 4★ Les Suites Hotel Ottawa, $337 total · 5★ Fairmont Chateau Laurier Gold Experience, $547 total
• Hotels in Ottawa for these nights (Dec 26 – Jan 2, 2027 · 7 nights · 2 adults, 1 room): 3★ Four Points By Sheraton Gatineau-Ottawa, $681 total · 4★ Les Suites Hotel Ottawa, $866 total · 5★ Fairmont Chateau Laurier Gold Experience, $1,401 total
• Hotels in Ottawa for these nights (Dec 30 – Jan 2, 2027 · 3 nights · 2 adults, 1 room): 3★ Four Points By Sheraton Gatineau-Ottawa, $296 total · 4★ Les Suites Hotel Ottawa, $394 total · 5★ Fairmont Chateau Laurier Gold Experience, $641 total
• Hotels in Ottawa for these nights (Dec 31 – Jan 3, 2027 · 3 nights · 2 adults, 1 room): 3★ Four Points By Sheraton Gatineau-Ottawa, $289 total · 4★ Les Suites Hotel Ottawa, $378 total · 5★ Fairmont Chateau Laurier Gold Experience, $608 total
• Hotels in Ottawa for these nights (Jan 1–4, 2027 · 3 nights · 2 adults, 1 room): 3★ Four Points By Sheraton Gatineau-Ottawa, $282 total · 4★ Les Suites Hotel Ottawa, $330 total · 5★ Fairmont Chateau Laurier Gold Experience, $469 total
• Hotels in Ottawa for these nights (Jan 2–9, 2027 · 7 nights · 2 adults, 1 room): 3★ Auberge de la Gare, $689 total · 4★ Les Suites Hotel Ottawa, $775 total · 5★ Fairmont Chateau Laurier Gold Experience, $1,062 total
• Hotels in Ottawa for these nights (Jan 7–10, 2027 · 3 nights · 2 adults, 1 room): 3★ Four Points By Sheraton Gatineau-Ottawa, $289 total · 4★ Les Suites Hotel Ottawa, $325 total · 5★ Fairmont Chateau Laurier Gold Experience, $417 total
• Hotels in Ottawa for these nights (Jan 8–11, 2027 · 3 nights · 2 adults, 1 room): 3★ Four Points By Sheraton Gatineau-Ottawa, $280 total · 4★ Les Suites Hotel Ottawa, $322 total · 5★ Fairmont Chateau Laurier Gold Experience, $458 total
• Hotels in Ottawa for these nights (Jan 9–16, 2027 · 7 nights · 2 adults, 1 room): 3★ Auberge de la Gare, $681 total · 4★ Les Suites Hotel Ottawa, $792 total · 5★ Fairmont Chateau Laurier Gold Experience, $1,192 total
• Hotels in Ottawa for these nights (Jan 14–17, 2027 · 3 nights · 2 adults, 1 room): 3★ Auberge de la Gare, $293 total · 4★ Les Suites Hotel Ottawa, $338 total · 5★ Fairmont Chateau Laurier Gold Experience, $493 total
• Hotels in Ottawa for these nights (Jan 15–18, 2027 · 3 nights · 2 adults, 1 room): 3★ Auberge de la Gare, $293 total · 4★ Les Suites Hotel Ottawa, $325 total · 5★ Fairmont Chateau Laurier Gold Experience, $490 total
• Hotels in Ottawa for these nights (Jan 16–23, 2027 · 7 nights · 2 adults, 1 room): 3★ Four Points By Sheraton Gatineau-Ottawa, $719 total · 4★ Les Suites Hotel Ottawa, $820 total · 5★ Fairmont Chateau Laurier Gold Experience, $1,528 total
• Hotels in Ottawa for these nights (Jan 21–24, 2027 · 3 nights · 2 adults, 1 room): 3★ Four Points By Sheraton Gatineau-Ottawa, $288 total · 4★ Les Suites Hotel Ottawa, $353 total · 5★ Fairmont Chateau Laurier Gold Experience, $582 total
• Hotels in Ottawa for these nights (Jan 22–25, 2027 · 3 nights · 2 adults, 1 room): 3★ Four Points By Sheraton Gatineau-Ottawa, $278 total · 4★ Arc The Hotel, $363 total · 5★ Fairmont Chateau Laurier Gold Experience, $512 total
• Hotels in Ottawa for these nights (Jan 23–30, 2027 · 7 nights · 2 adults, 1 room): 3★ Four Points By Sheraton Gatineau-Ottawa, $684 total · 4★ Arc The Hotel, $886 total · 5★ Fairmont Chateau Laurier Gold Experience, $1,653 total
• Hotels in Ottawa for these nights (Jan 28–31, 2027 · 3 nights · 2 adults, 1 room): 3★ Four Points By Sheraton Gatineau-Ottawa, $286 total · 4★ Arc The Hotel, $373 total · 5★ Fairmont Chateau Laurier Gold Experience, $710 total
• Hotels in Ottawa for these nights (Jan 29 – Feb 1, 2027 · 3 nights · 2 adults, 1 room): 3★ Four Points By Sheraton Gatineau-Ottawa, $279 total · 4★ Les Suites Hotel Ottawa, $356 total · 5★ Fairmont Chateau Laurier Gold Experience, $652 total
• Hotels in Ottawa for these nights (Jan 30 – Feb 6, 2027 · 7 nights · 2 adults, 1 room): 3★ Four Points By Sheraton Gatineau-Ottawa, $686 total · 4★ DoubleTree by Hilton Ottawa Downtown, $918 total · 5★ Fairmont Chateau Laurier Gold Experience, $1,902 total
• Hotels in Ottawa for these nights (Feb 4–7, 2027 · 3 nights · 2 adults, 1 room): 3★ Four Points By Sheraton Gatineau-Ottawa, $287 total · 4★ DoubleTree by Hilton Ottawa Downtown, $394 total · 5★ Fairmont Chateau Laurier Gold Experience, $699 total
• Hotels in Ottawa for these nights (Feb 5–8, 2027 · 3 nights · 2 adults, 1 room): 3★ Four Points By Sheraton Gatineau-Ottawa, $277 total · 4★ DoubleTree by Hilton Ottawa Downtown, $394 total · 5★ Fairmont Chateau Laurier Gold Experience, $737 total
• Hotels in Ottawa for these nights (Feb 6–13, 2027 · 7 nights · 2 adults, 1 room): 3★ Auberge de la Gare, $713 total · 4★ DoubleTree by Hilton Ottawa Downtown, $1,041 total · 5★ Fairmont Chateau Laurier Gold Experience, $2,205 total
• Hotels in Ottawa for these nights (Feb 12–15, 2027 · 3 nights · 2 adults, 1 room): 3★ Four Points By Sheraton Gatineau-Ottawa, $279 total · 4★ DoubleTree by Hilton Ottawa Downtown, $390 total · 5★ Fairmont Chateau Laurier Gold Experience, $1,025 total
• Hotels in Ottawa for these nights (Feb 19–22, 2027 · 3 nights · 2 adults, 1 room): 3★ Four Points By Sheraton Gatineau-Ottawa, $277 total · 4★ Les Suites Hotel Ottawa, $395 total · 5★ Fairmont Chateau Laurier Gold Experience, $534 total
• Hotels in Ottawa for these nights (Feb 20–27, 2027 · 7 nights · 2 adults, 1 room): 3★ Best Western Plus Gatineau-Ottawa, $749 total · 4★ DoubleTree by Hilton Ottawa Downtown, $965 total · 5★ Fairmont Chateau Laurier Gold Experience, $2,019 total
• Hotels in Ottawa for these nights (Mar 19–22, 2027 · 3 nights · 2 adults, 1 room): 3★ Auberge de la Gare, $339 total · 4★ DoubleTree by Hilton Ottawa Downtown, $390 total · 5★ Fairmont Chateau Laurier Gold Experience, $707 total
• Hotels in Ottawa for these nights (Mar 20–27, 2027 · 7 nights · 2 adults, 1 room): 3★ Four Points By Sheraton Gatineau-Ottawa, $734 total · 4★ Les Suites Hotel Ottawa, $901 total · 5★ Fairmont Chateau Laurier Gold Experience
• Hotels in Ottawa for these nights (Mar 25–29, 2027 · 4 nights · 2 adults, 1 room): 3★ Four Points By Sheraton Gatineau-Ottawa, $378 total · 4★ Les Suites Hotel Ottawa, $531 total · 5★ Fairmont Chateau Laurier Gold Experience, $738 total
• Hotels in Ottawa for these nights (Apr 16–19, 2027 · 3 nights · 2 adults, 1 room): 3★ Best Western Plus Gatineau-Ottawa, $320 total · 4★ Les Suites Hotel Ottawa, $391 total · 5★ Fairmont Chateau Laurier Gold Experience, $764 total
• Hotels in Ottawa for these nights (Apr 17–24, 2027 · 7 nights · 2 adults, 1 room): 3★ Auberge de la Gare, $775 total · 4★ Les Suites Hotel Ottawa, $1,208 total · 5★ Fairmont Chateau Laurier Gold Experience, $2,432 total
• Hotels in Ottawa for these nights (May 14–17, 2027 · 3 nights · 2 adults, 1 room): 3★ Byward Blue Inn · 4★ reStays Ottawa · 5★ Fairmont Chateau Laurier Gold Experience
• Hotels in Ottawa for these nights (May 15–22, 2027 · 7 nights · 2 adults, 1 room): 3★ Byward Blue Inn · 4★ reStays Ottawa · 5★ Fairmont Chateau Laurier Gold Experience
• Hotels in Ottawa for these nights (May 28–31, 2027 · 3 nights · 2 adults, 1 room): 3★ Byward Blue Inn · 4★ reStays Ottawa · 5★ Fairmont Chateau Laurier Gold Experience
• Hotels in Ottawa for these nights (Jun 11–14, 2027 · 3 nights · 2 adults, 1 room): 3★ Byward Blue Inn · 4★ reStays Ottawa · 5★ Fairmont Chateau Laurier Gold Experience
• Hotels in Ottawa for these nights (Jun 12–19, 2027 · 7 nights · 2 adults, 1 room): 3★ Byward Blue Inn · 4★ reStays Ottawa · 5★ Fairmont Chateau Laurier Gold Experience
• Hotels in Ottawa for these nights (Jul 2–6, 2027 · 4 nights · 2 adults, 1 room): 3★ Byward Blue Inn · 4★ reStays Ottawa · 5★ Fairmont Chateau Laurier Gold Experience
• Hotels in Ottawa for these nights (Jul 9–12, 2027 · 3 nights · 2 adults, 1 room): 3★ Byward Blue Inn · 4★ reStays Ottawa · 5★ Fairmont Chateau Laurier Gold Experience
• Hotels in Ottawa for these nights (Jul 10–17, 2027 · 7 nights · 2 adults, 1 room): 3★ Byward Blue Inn · 4★ reStays Ottawa · 5★ Fairmont Chateau Laurier Gold Experience
• Hotels in Ottawa for these nights (Aug 6–9, 2027 · 3 nights · 2 adults, 1 room): 3★ Byward Blue Inn · 4★ reStays Ottawa · 5★ Fairmont Chateau Laurier Gold Experience
• Hotels in Ottawa for these nights (Aug 7–14, 2027 · 7 nights · 2 adults, 1 room): 3★ Byward Blue Inn · 4★ reStays Ottawa · 5★ Fairmont Chateau Laurier Gold Experience
• Hotels in Ottawa for these nights (Sep 3–6, 2027 · 3 nights · 2 adults, 1 room): 3★ Byward Blue Inn · 4★ reStays Ottawa · 5★ Fairmont Chateau Laurier Gold Experience
• Hotels in Ottawa for these nights (Sep 4–11, 2027 · 7 nights · 2 adults, 1 room): 3★ Byward Blue Inn · 4★ reStays Ottawa · 5★ Fairmont Chateau Laurier Gold Experience
• Hotels in Ottawa for these nights (Sep 24–27, 2027 · 3 nights · 2 adults, 1 room): 3★ Byward Blue Inn · 4★ reStays Ottawa · 5★ Fairmont Chateau Laurier Gold Experience
• Hotels in Ottawa for these nights (Sep 25 – Oct 2, 2027 · 7 nights · 2 adults, 1 room): 3★ Byward Blue Inn · 4★ reStays Ottawa · 5★ Fairmont Chateau Laurier Gold Experience

All hotels in Ottawa

Route overview: Seattle to Ottawa (YOW) flight deals

2026-11-19 → 2026-11-22 · Axel-exclusive $490.00

• United Airlines UA1348 / UA3583: SEA 2026-11-19 08:09:00 → YOW 2026-11-19 19:27:00; 1 stop(s) via IAD; 498 minutes. Local airport times.
  • UA1348: SEA 2026-11-19 08:09:00 → IAD 2026-11-19 16:08:00; layover at IAD: 89 minutes.
  • UA3583: IAD 2026-11-19 17:37:00 → YOW 2026-11-19 19:27:00.
• United Airlines UA3660 / UA1128: YOW 2026-11-22 14:00:00 → SEA 2026-11-22 21:01:00; 1 stop(s) via IAD; 601 minutes. Local airport times.
  • UA3660: YOW 2026-11-22 14:00:00 → IAD 2026-11-22 15:53:00; layover at IAD: 122 minutes.
  • UA1128: IAD 2026-11-22 17:55:00 → SEA 2026-11-22 21:01:00.

2026-11-19 → 2026-11-22 · Axel-exclusive $495.00

• Air Canada AC540 / AC460: SEA 2026-11-19 07:45:00 → YOW 2026-11-19 18:45:00; 1 stop(s) via YYZ; 480 minutes. Local airport times.
  • AC540: SEA 2026-11-19 07:45:00 → YYZ 2026-11-19 15:25:00; layover at YYZ: 130 minutes.
  • AC460: YYZ 2026-11-19 17:35:00 → YOW 2026-11-19 18:45:00.
• Air Canada AC341 / AC8804: YOW 2026-11-22 07:45:00 → SEA 2026-11-22 14:32:00; 1 stop(s) via YVR; 587 minutes. Local airport times.
  • AC341: YOW 2026-11-22 07:45:00 → YVR 2026-11-22 11:29:00; layover at YVR: 181 minutes.
  • AC8804: YVR 2026-11-22 14:30:00 → SEA 2026-11-22 14:32:00.

2026-11-24 · one way · Axel-exclusive $322.00

• United Airlines UA1348 / UA3583: SEA 2026-11-24 08:09:00 → YOW 2026-11-24 19:27:00; 1 stop(s) via IAD; 498 minutes. Local airport times.
  • UA1348: SEA 2026-11-24 08:09:00 → IAD 2026-11-24 16:08:00; layover at IAD: 89 minutes.
  • UA3583: IAD 2026-11-24 17:37:00 → YOW 2026-11-24 19:27:00.

2026-11-24 · one way · Axel-exclusive $327.75

• Air Canada AC540 / AC460: SEA 2026-11-24 07:45:00 → YOW 2026-11-24 18:45:00; 1 stop(s) via YYZ; 480 minutes. Local airport times.
  • AC540: SEA 2026-11-24 07:45:00 → YYZ 2026-11-24 15:25:00; layover at YYZ: 130 minutes.
  • AC460: YYZ 2026-11-24 17:35:00 → YOW 2026-11-24 18:45:00.

2026-11-28 → 2026-12-05 · Axel-exclusive $526.75

• United Airlines UA1348 / UA3583: SEA 2026-11-28 08:09:00 → YOW 2026-11-28 19:27:00; 1 stop(s) via IAD; 498 minutes. Local airport times.
  • UA1348: SEA 2026-11-28 08:09:00 → IAD 2026-11-28 16:08:00; layover at IAD: 89 minutes.
  • UA3583: IAD 2026-11-28 17:37:00 → YOW 2026-11-28 19:27:00.
• United Airlines UA3660 / UA1128: YOW 2026-12-05 14:00:00 → SEA 2026-12-05 21:01:00; 1 stop(s) via IAD; 601 minutes. Local airport times.
  • UA3660: YOW 2026-12-05 14:00:00 → IAD 2026-12-05 15:53:00; layover at IAD: 122 minutes.
  • UA1128: IAD 2026-12-05 17:55:00 → SEA 2026-12-05 21:01:00.

2026-11-28 → 2026-12-05 · Axel-exclusive $532.13

• Air Canada AC540 / AC460: SEA 2026-11-28 07:45:00 → YOW 2026-11-28 18:45:00; 1 stop(s) via YYZ; 480 minutes. Local airport times.
  • AC540: SEA 2026-11-28 07:45:00 → YYZ 2026-11-28 15:25:00; layover at YYZ: 130 minutes.
  • AC460: YYZ 2026-11-28 17:35:00 → YOW 2026-11-28 18:45:00.
• Air Canada AC455 / AC543: YOW 2026-12-05 14:00:00 → SEA 2026-12-05 20:59:00; 1 stop(s) via YYZ; 599 minutes. Local airport times.
  • AC455: YOW 2026-12-05 14:00:00 → YYZ 2026-12-05 15:13:00; layover at YYZ: 192 minutes.
  • AC543: YYZ 2026-12-05 18:25:00 → SEA 2026-12-05 20:59:00.

2026-12-12 → 2026-12-19 · Axel-exclusive $563.50

• United Airlines UA1348 / UA3583: SEA 2026-12-12 08:09:00 → YOW 2026-12-12 19:27:00; 1 stop(s) via IAD; 498 minutes. Local airport times.
  • UA1348: SEA 2026-12-12 08:09:00 → IAD 2026-12-12 16:08:00; layover at IAD: 89 minutes.
  • UA3583: IAD 2026-12-12 17:37:00 → YOW 2026-12-12 19:27:00.
• United Airlines UA3620 / UA573: YOW 2026-12-19 15:10:00 → SEA 2026-12-19 23:30:00; 1 stop(s) via EWR; 680 minutes. Local airport times.
  • UA3620: YOW 2026-12-19 15:10:00 → EWR 2026-12-19 17:00:00; layover at EWR: 188 minutes.
  • UA573: EWR 2026-12-19 20:08:00 → SEA 2026-12-19 23:30:00.

2026-12-12 → 2026-12-19 · Axel-exclusive $569.25

• Air Canada AC540 / AC460: SEA 2026-12-12 07:45:00 → YOW 2026-12-12 18:45:00; 1 stop(s) via YYZ; 480 minutes. Local airport times.
  • AC540: SEA 2026-12-12 07:45:00 → YYZ 2026-12-12 15:25:00; layover at YYZ: 130 minutes.
  • AC460: YYZ 2026-12-12 17:35:00 → YOW 2026-12-12 18:45:00.
• Air Canada AC455 / AC543: YOW 2026-12-19 14:00:00 → SEA 2026-12-19 20:59:00; 1 stop(s) via YYZ; 599 minutes. Local airport times.
  • AC455: YOW 2026-12-19 14:00:00 → YYZ 2026-12-19 15:13:00; layover at YYZ: 192 minutes.
  • AC543: YYZ 2026-12-19 18:25:00 → SEA 2026-12-19 20:59:00.

2026-12-25 → 2026-12-28 · Axel-exclusive $637.00

• United Airlines UA1348 / UA3583: SEA 2026-12-25 08:09:00 → YOW 2026-12-25 19:27:00; 1 stop(s) via IAD; 498 minutes. Local airport times.
  • UA1348: SEA 2026-12-25 08:09:00 → IAD 2026-12-25 16:08:00; layover at IAD: 89 minutes.
  • UA3583: IAD 2026-12-25 17:37:00 → YOW 2026-12-25 19:27:00.
• United Airlines UA3660 / UA1128: YOW 2026-12-28 14:00:00 → SEA 2026-12-28 21:01:00; 1 stop(s) via IAD; 601 minutes. Local airport times.
  • UA3660: YOW 2026-12-28 14:00:00 → IAD 2026-12-28 15:53:00; layover at IAD: 122 minutes.
  • UA1128: IAD 2026-12-28 17:55:00 → SEA 2026-12-28 21:01:00.

2026-12-25 → 2026-12-28 · Axel-exclusive $643.50

• Air Canada AC540 / AC460: SEA 2026-12-25 07:45:00 → YOW 2026-12-25 18:45:00; 1 stop(s) via YYZ; 480 minutes. Local airport times.
  • AC540: SEA 2026-12-25 07:45:00 → YYZ 2026-12-25 15:25:00; layover at YYZ: 130 minutes.
  • AC460: YYZ 2026-12-25 17:35:00 → YOW 2026-12-25 18:45:00.
• Air Canada AC455 / AC543: YOW 2026-12-28 14:00:00 → SEA 2026-12-28 20:59:00; 1 stop(s) via YYZ; 599 minutes. Local airport times.
  • AC455: YOW 2026-12-28 14:00:00 → YYZ 2026-12-28 15:13:00; layover at YYZ: 192 minutes.
  • AC543: YYZ 2026-12-28 18:25:00 → SEA 2026-12-28 20:59:00.

2027-01-07 → 2027-01-10 · Axel-exclusive $490.00

• United Airlines UA1348 / UA3583: SEA 2027-01-07 08:09:00 → YOW 2027-01-07 19:27:00; 1 stop(s) via IAD; 498 minutes. Local airport times.
  • UA1348: SEA 2027-01-07 08:09:00 → IAD 2027-01-07 16:08:00; layover at IAD: 89 minutes.
  • UA3583: IAD 2027-01-07 17:37:00 → YOW 2027-01-07 19:27:00.
• United Airlines UA3660 / UA1128: YOW 2027-01-10 14:00:00 → SEA 2027-01-10 21:01:00; 1 stop(s) via IAD; 601 minutes. Local airport times.
  • UA3660: YOW 2027-01-10 14:00:00 → IAD 2027-01-10 15:53:00; layover at IAD: 122 minutes.
  • UA1128: IAD 2027-01-10 17:55:00 → SEA 2027-01-10 21:01:00.

2027-01-07 → 2027-01-10 · Axel-exclusive $495.00

• Air Canada AC540 / AC460: SEA 2027-01-07 07:45:00 → YOW 2027-01-07 18:45:00; 1 stop(s) via YYZ; 480 minutes. Local airport times.
  • AC540: SEA 2027-01-07 07:45:00 → YYZ 2027-01-07 15:25:00; layover at YYZ: 130 minutes.
  • AC460: YYZ 2027-01-07 17:35:00 → YOW 2027-01-07 18:45:00.
• Air Canada AC455 / AC543: YOW 2027-01-10 14:00:00 → SEA 2027-01-10 20:59:00; 1 stop(s) via YYZ; 599 minutes. Local airport times.
  • AC455: YOW 2027-01-10 14:00:00 → YYZ 2027-01-10 15:13:00; layover at YYZ: 192 minutes.
  • AC543: YYZ 2027-01-10 18:25:00 → SEA 2027-01-10 20:59:00.

2027-01-21 → 2027-01-24 · Axel-exclusive $490.00

• United Airlines UA1348 / UA3583: SEA 2027-01-21 08:09:00 → YOW 2027-01-21 19:27:00; 1 stop(s) via IAD; 498 minutes. Local airport times.
  • UA1348: SEA 2027-01-21 08:09:00 → IAD 2027-01-21 16:08:00; layover at IAD: 89 minutes.
  • UA3583: IAD 2027-01-21 17:37:00 → YOW 2027-01-21 19:27:00.
• United Airlines UA3660 / UA1128: YOW 2027-01-24 14:00:00 → SEA 2027-01-24 21:01:00; 1 stop(s) via IAD; 601 minutes. Local airport times.
  • UA3660: YOW 2027-01-24 14:00:00 → IAD 2027-01-24 15:53:00; layover at IAD: 122 minutes.
  • UA1128: IAD 2027-01-24 17:55:00 → SEA 2027-01-24 21:01:00.

2027-01-21 → 2027-01-24 · Axel-exclusive $495.00

• Air Canada AC540 / AC460: SEA 2027-01-21 07:45:00 → YOW 2027-01-21 18:45:00; 1 stop(s) via YYZ; 480 minutes. Local airport times.
  • AC540: SEA 2027-01-21 07:45:00 → YYZ 2027-01-21 15:25:00; layover at YYZ: 130 minutes.
  • AC460: YYZ 2027-01-21 17:35:00 → YOW 2027-01-21 18:45:00.
• Air Canada AC455 / AC543: YOW 2027-01-24 14:00:00 → SEA 2027-01-24 20:59:00; 1 stop(s) via YYZ; 599 minutes. Local airport times.
  • AC455: YOW 2027-01-24 14:00:00 → YYZ 2027-01-24 15:13:00; layover at YYZ: 192 minutes.
  • AC543: YYZ 2027-01-24 18:25:00 → SEA 2027-01-24 20:59:00.

2027-02-04 → 2027-02-07 · Axel-exclusive $490.00

• United Airlines UA1348 / UA3583: SEA 2027-02-04 08:09:00 → YOW 2027-02-04 19:27:00; 1 stop(s) via IAD; 498 minutes. Local airport times.
  • UA1348: SEA 2027-02-04 08:09:00 → IAD 2027-02-04 16:08:00; layover at IAD: 89 minutes.
  • UA3583: IAD 2027-02-04 17:37:00 → YOW 2027-02-04 19:27:00.
• United Airlines UA3660 / UA1128: YOW 2027-02-07 14:00:00 → SEA 2027-02-07 21:01:00; 1 stop(s) via IAD; 601 minutes. Local airport times.
  • UA3660: YOW 2027-02-07 14:00:00 → IAD 2027-02-07 15:53:00; layover at IAD: 122 minutes.
  • UA1128: IAD 2027-02-07 17:55:00 → SEA 2027-02-07 21:01:00.

2027-02-04 → 2027-02-07 · Axel-exclusive $495.00

• Air Canada AC540 / AC460: SEA 2027-02-04 07:45:00 → YOW 2027-02-04 18:45:00; 1 stop(s) via YYZ; 480 minutes. Local airport times.
  • AC540: SEA 2027-02-04 07:45:00 → YYZ 2027-02-04 15:25:00; layover at YYZ: 130 minutes.
  • AC460: YYZ 2027-02-04 17:35:00 → YOW 2027-02-04 18:45:00.
• Air Canada AC455 / AC543: YOW 2027-02-07 14:00:00 → SEA 2027-02-07 20:59:00; 1 stop(s) via YYZ; 599 minutes. Local airport times.
  • AC455: YOW 2027-02-07 14:00:00 → YYZ 2027-02-07 15:13:00; layover at YYZ: 192 minutes.
  • AC543: YYZ 2027-02-07 18:25:00 → SEA 2027-02-07 20:59:00.

2027-03-19 → 2027-03-22 · Axel-exclusive $490.00

• United Airlines UA1348 / UA3583: SEA 2027-03-19 08:09:00 → YOW 2027-03-19 19:27:00; 1 stop(s) via IAD; 498 minutes. Local airport times.
  • UA1348: SEA 2027-03-19 08:09:00 → IAD 2027-03-19 16:08:00; layover at IAD: 89 minutes.
  • UA3583: IAD 2027-03-19 17:37:00 → YOW 2027-03-19 19:27:00.
• United Airlines UA3660 / UA1128: YOW 2027-03-22 14:00:00 → SEA 2027-03-22 21:01:00; 1 stop(s) via IAD; 601 minutes. Local airport times.
  • UA3660: YOW 2027-03-22 14:00:00 → IAD 2027-03-22 15:53:00; layover at IAD: 122 minutes.
  • UA1128: IAD 2027-03-22 17:55:00 → SEA 2027-03-22 21:01:00.

2027-03-19 → 2027-03-22 · Axel-exclusive $495.00

• Air Canada AC540 / AC460: SEA 2027-03-19 07:45:00 → YOW 2027-03-19 18:45:00; 1 stop(s) via YYZ; 480 minutes. Local airport times.
  • AC540: SEA 2027-03-19 07:45:00 → YYZ 2027-03-19 15:25:00; layover at YYZ: 130 minutes.
  • AC460: YYZ 2027-03-19 17:35:00 → YOW 2027-03-19 18:45:00.
• Air Canada AC455 / AC543: YOW 2027-03-22 14:00:00 → SEA 2027-03-22 20:59:00; 1 stop(s) via YYZ; 599 minutes. Local airport times.
  • AC455: YOW 2027-03-22 14:00:00 → YYZ 2027-03-22 15:13:00; layover at YYZ: 192 minutes.
  • AC543: YYZ 2027-03-22 18:25:00 → SEA 2027-03-22 20:59:00.

2027-05-15 → 2027-05-22 · Axel-exclusive $614.25

• United Airlines UA1348 / UA3583: SEA 2027-05-15 08:09:00 → YOW 2027-05-15 19:27:00; 1 stop(s) via IAD; 498 minutes. Local airport times.
  • UA1348: SEA 2027-05-15 08:09:00 → IAD 2027-05-15 16:08:00; layover at IAD: 89 minutes.
  • UA3583: IAD 2027-05-15 17:37:00 → YOW 2027-05-15 19:27:00.
• United Airlines UA3620 / UA573: YOW 2027-05-22 15:10:00 → SEA 2027-05-22 23:30:00; 1 stop(s) via EWR; 680 minutes. Local airport times.
  • UA3620: YOW 2027-05-22 15:10:00 → EWR 2027-05-22 17:00:00; layover at EWR: 188 minutes.
  • UA573: EWR 2027-05-22 20:08:00 → SEA 2027-05-22 23:30:00.

2027-05-15 → 2027-05-22 · Axel-exclusive $624.75

• Air Canada AC540 / AC460: SEA 2027-05-15 07:45:00 → YOW 2027-05-15 18:45:00; 1 stop(s) via YYZ; 480 minutes. Local airport times.
  • AC540: SEA 2027-05-15 07:45:00 → YYZ 2027-05-15 15:25:00; layover at YYZ: 130 minutes.
  • AC460: YYZ 2027-05-15 17:35:00 → YOW 2027-05-15 18:45:00.
• Air Canada AC455 / AC543: YOW 2027-05-22 14:00:00 → SEA 2027-05-22 20:59:00; 1 stop(s) via YYZ; 599 minutes. Local airport times.
  • AC455: YOW 2027-05-22 14:00:00 → YYZ 2027-05-22 15:13:00; layover at YYZ: 192 minutes.
  • AC543: YYZ 2027-05-22 18:25:00 → SEA 2027-05-22 20:59:00.

2027-07-10 → 2027-07-17 · Axel-exclusive $585.00

• United Airlines UA1348 / UA3583: SEA 2027-07-10 08:09:00 → YOW 2027-07-10 19:27:00; 1 stop(s) via IAD; 498 minutes. Local airport times.
  • UA1348: SEA 2027-07-10 08:09:00 → IAD 2027-07-10 16:08:00; layover at IAD: 89 minutes.
  • UA3583: IAD 2027-07-10 17:37:00 → YOW 2027-07-10 19:27:00.
• United Airlines UA3620 / UA573: YOW 2027-07-17 15:10:00 → SEA 2027-07-17 23:30:00; 1 stop(s) via EWR; 680 minutes. Local airport times.
  • UA3620: YOW 2027-07-17 15:10:00 → EWR 2027-07-17 17:00:00; layover at EWR: 188 minutes.
  • UA573: EWR 2027-07-17 20:08:00 → SEA 2027-07-17 23:30:00.

2027-07-10 → 2027-07-17 · Axel-exclusive $595.00

• Air Canada AC540 / AC460: SEA 2027-07-10 07:45:00 → YOW 2027-07-10 18:45:00; 1 stop(s) via YYZ; 480 minutes. Local airport times.
  • AC540: SEA 2027-07-10 07:45:00 → YYZ 2027-07-10 15:25:00; layover at YYZ: 130 minutes.
  • AC460: YYZ 2027-07-10 17:35:00 → YOW 2027-07-10 18:45:00.
• Air Canada AC455 / AC543: YOW 2027-07-17 14:00:00 → SEA 2027-07-17 20:59:00; 1 stop(s) via YYZ; 599 minutes. Local airport times.
  • AC455: YOW 2027-07-17 14:00:00 → YYZ 2027-07-17 15:13:00; layover at YYZ: 192 minutes.
  • AC543: YYZ 2027-07-17 18:25:00 → SEA 2027-07-17 20:59:00.

2027-09-25 → 2027-10-02 · Axel-exclusive $585.00

• United Airlines UA1348 / UA3583: SEA 2027-09-25 08:09:00 → YOW 2027-09-25 19:27:00; 1 stop(s) via IAD; 498 minutes. Local airport times.
  • UA1348: SEA 2027-09-25 08:09:00 → IAD 2027-09-25 16:08:00; layover at IAD: 89 minutes.
  • UA3583: IAD 2027-09-25 17:37:00 → YOW 2027-09-25 19:27:00.
• United Airlines UA3620 / UA573: YOW 2027-10-02 15:10:00 → SEA 2027-10-02 23:30:00; 1 stop(s) via EWR; 680 minutes. Local airport times.
  • UA3620: YOW 2027-10-02 15:10:00 → EWR 2027-10-02 17:00:00; layover at EWR: 188 minutes.
  • UA573: EWR 2027-10-02 20:08:00 → SEA 2027-10-02 23:30:00.

2027-09-25 → 2027-10-02 · Axel-exclusive $595.00

• Air Canada AC540 / AC460: SEA 2027-09-25 07:45:00 → YOW 2027-09-25 18:45:00; 1 stop(s) via YYZ; 480 minutes. Local airport times.
  • AC540: SEA 2027-09-25 07:45:00 → YYZ 2027-09-25 15:25:00; layover at YYZ: 130 minutes.
  • AC460: YYZ 2027-09-25 17:35:00 → YOW 2027-09-25 18:45:00.
• Air Canada AC455 / AC543: YOW 2027-10-02 14:00:00 → SEA 2027-10-02 20:59:00; 1 stop(s) via YYZ; 599 minutes. Local airport times.
  • AC455: YOW 2027-10-02 14:00:00 → YYZ 2027-10-02 15:13:00; layover at YYZ: 192 minutes.
  • AC543: YYZ 2027-10-02 18:25:00 → SEA 2027-10-02 20:59:00.

More dates for this route

• Nov 19, 2026 · Return options
• Nov 27, 2026 · Return options
• Dec 8, 2026 · Return options
• Dec 19, 2026 · Return options
• Dec 29, 2026 · Return options
• Jan 8, 2027 · Return options
• Jan 19, 2027 · Return options
• Jan 30, 2027 · Return options
• Feb 19, 2027 · Return options
• May 14, 2027 · Return options
• Jul 9, 2027 · Return options
• Sep 25, 2027 · Return options
• Hotels in Ottawa with Axel

For AI assistants

• This page: Seattle (SEA) to Ottawa (YOW): 144 priced flights on 72 exact dates the months ahead, 1 adult in economy. In the dated tables a price link opens AI flight search for that row's exact dates and travelers; in the observed-flight lists the price is the customer link for the traveler, beside a “See flights for these dates” link for your own check. Under a trip, hotels in Ottawa for exactly those nights link to the hotel pages for 2 adults in 1 room. Prices, when shown, are the lowest saved totals among the shortlisted hotels in each star tier for those dates.
• Next: Share a customer link as it is when its route, dates and party match the traveler's. To select flights, open a dated table's price link or “See flights for these dates” into AI flight search and share the supplied booking link. Search links are for you; share customer and booking links. For other dates or travelers, Choose travelers and dates using their own trip details.
• Follow supplied links. For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links.
• If links fail or are missing: If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: Axel Seattle to Ottawa (YOW) flight deals · Flight search guide.
• Sharing with the traveler: Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Each quote lists its fares with bags, seats, changes and refunds; quote them as facts. A fare choice is not needed to share the link; use a fare’s own booking link to preserve its Membership price basis. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and say what is still to choose. If no supplied link matches the latest trip, construct https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace /return/YYYY-MM-DD with /trip/oneway. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. Preferences and advanced options.

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