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Route overview: Ottawa to Dulles (IAD) flight deals

Ottawa (YOW) to Dulles (IAD), Nov 19, 2026: round trips from $370, one way from $215

Ottawa (YOW) to Dulles (IAD), Nov 19, 2026: round trips from $370, one way from $215 on Axel, checked Oct 29, 2026. Lowest published fares: $370 round trip, Axel-exclusive, Air Canada, 1 stop, Nov 19–20, 2026; $215 one way, Axel-exclusive, Air Canada, 1 stop, Nov 19, 2026; 1 adult, economy, checked Oct 29, 2026.

YOW → IAD1 adulteconomyOne way and round trips

30 flight options · 2 airlines

Choose your return date

One-way flights and round trips by duration. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

November 2026

Flights for your trip

  1. Thu, Nov 19 · One way

    Air Canada
    1:25 pmYOW
    6h 58m
    YUL · 3h 54m
    8:23 pmIAD

    One-way total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  2. Thu, Nov 19 · One way

    United Airlines
    2:00 pmYOW
    1h 53m
    Nonstop
    3:53 pmIAD

    One-way total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  3. Thu, Nov 19 – Fri, Nov 20

    Air Canada
    1:25 pmYOW
    6h 58m
    YUL · 3h 54m
    8:23 pmIAD
    Air Canada
    9:55 amIAD
    5h 53m
    YYZ · 3h 18m
    3:48 pmYOW

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  4. Thu, Nov 19 – Fri, Nov 20

    United Airlines
    2:00 pmYOW
    1h 53m
    Nonstop
    3:53 pmIAD
    United Airlines
    5:37 pmIAD
    1h 50m
    Nonstop
    7:27 pmYOW

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  5. Thu, Nov 19 – Sat, Nov 21

    Air Canada
    1:25 pmYOW
    6h 58m
    YUL · 3h 54m
    8:23 pmIAD
    Air Canada
    9:55 amIAD
    5h 53m
    YYZ · 3h 18m
    3:48 pmYOW

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  6. Thu, Nov 19 – Sat, Nov 21

    United Airlines
    2:00 pmYOW
    1h 53m
    Nonstop
    3:53 pmIAD
    United Airlines
    5:37 pmIAD
    1h 50m
    Nonstop
    7:27 pmYOW

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  7. Thu, Nov 19 – Sun, Nov 22

    Air Canada
    1:25 pmYOW
    6h 58m
    YUL · 3h 54m
    8:23 pmIAD
    Air Canada
    9:55 amIAD
    5h 53m
    YYZ · 3h 18m
    3:48 pmYOW

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  8. Thu, Nov 19 – Sun, Nov 22

    United Airlines
    2:00 pmYOW
    1h 53m
    Nonstop
    3:53 pmIAD
    United Airlines
    5:37 pmIAD
    1h 50m
    Nonstop
    7:27 pmYOW

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  9. Thu, Nov 19 – Mon, Nov 23

    Air Canada
    1:25 pmYOW
    6h 58m
    YUL · 3h 54m
    8:23 pmIAD
    Air Canada
    9:55 amIAD
    5h 53m
    YYZ · 3h 18m
    3:48 pmYOW

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  10. Thu, Nov 19 – Mon, Nov 23

    United Airlines
    2:00 pmYOW
    1h 53m
    Nonstop
    3:53 pmIAD
    United Airlines
    5:37 pmIAD
    1h 50m
    Nonstop
    7:27 pmYOW

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  11. Thu, Nov 19 – Wed, Nov 25

    Air Canada
    1:25 pmYOW
    6h 58m
    YUL · 3h 54m
    8:23 pmIAD
    Air Canada
    9:55 amIAD
    5h 53m
    YYZ · 3h 18m
    3:48 pmYOW

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  12. Thu, Nov 19 – Wed, Nov 25

    United Airlines
    2:00 pmYOW
    1h 53m
    Nonstop
    3:53 pmIAD
    United Airlines
    5:37 pmIAD
    1h 50m
    Nonstop
    7:27 pmYOW

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  13. Thu, Nov 19 – Thu, Nov 26

    Air Canada
    1:25 pmYOW
    6h 58m
    YUL · 3h 54m
    8:23 pmIAD
    Air Canada
    9:55 amIAD
    5h 53m
    YYZ · 3h 18m
    3:48 pmYOW

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  14. Thu, Nov 19 – Thu, Nov 26

    United Airlines
    2:00 pmYOW
    1h 53m
    Nonstop
    3:53 pmIAD
    United Airlines
    1:19 pmIAD
    1h 48m
    Nonstop
    3:07 pmYOW

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  15. Thu, Nov 19 – Fri, Nov 27

    Air Canada
    1:25 pmYOW
    6h 58m
    YUL · 3h 54m
    8:23 pmIAD
    Air Canada
    9:55 amIAD
    5h 53m
    YYZ · 3h 18m
    3:48 pmYOW

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  16. Thu, Nov 19 – Fri, Nov 27

    United Airlines
    2:00 pmYOW
    1h 53m
    Nonstop
    3:53 pmIAD
    United Airlines
    5:37 pmIAD
    1h 50m
    Nonstop
    7:27 pmYOW

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  17. Thu, Nov 19 – Sun, Nov 29

    Air Canada
    1:25 pmYOW
    6h 58m
    YUL · 3h 54m
    8:23 pmIAD
    Air Canada
    9:55 amIAD
    5h 53m
    YYZ · 3h 18m
    3:48 pmYOW

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  18. Thu, Nov 19 – Sun, Nov 29

    United Airlines
    2:00 pmYOW
    1h 53m
    Nonstop
    3:53 pmIAD
    United Airlines
    5:37 pmIAD
    1h 50m
    Nonstop
    7:27 pmYOW

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  19. Thu, Nov 19 – Mon, Nov 30

    Air Canada
    1:25 pmYOW
    6h 58m
    YUL · 3h 54m
    8:23 pmIAD
    Air Canada
    9:55 amIAD
    5h 53m
    YYZ · 3h 18m
    3:48 pmYOW

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  20. Thu, Nov 19 – Mon, Nov 30

    United Airlines
    2:00 pmYOW
    1h 53m
    Nonstop
    3:53 pmIAD
    United Airlines
    1:19 pmIAD
    1h 48m
    Nonstop
    3:07 pmYOW

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  21. Thu, Nov 19 – Tue, Dec 1

    Air Canada
    1:25 pmYOW
    6h 58m
    YUL · 3h 54m
    8:23 pmIAD
    Air Canada
    9:55 amIAD
    5h 53m
    YYZ · 3h 18m
    3:48 pmYOW

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  22. Thu, Nov 19 – Tue, Dec 1

    United Airlines
    2:00 pmYOW
    1h 53m
    Nonstop
    3:53 pmIAD
    United Airlines
    1:19 pmIAD
    1h 48m
    Nonstop
    3:07 pmYOW

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  23. Thu, Nov 19 – Thu, Dec 3

    Air Canada
    1:25 pmYOW
    6h 58m
    YUL · 3h 54m
    8:23 pmIAD
    Air Canada
    9:55 amIAD
    5h 53m
    YYZ · 3h 18m
    3:48 pmYOW

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  24. Thu, Nov 19 – Thu, Dec 3

    United Airlines
    2:00 pmYOW
    1h 53m
    Nonstop
    3:53 pmIAD
    United Airlines
    1:19 pmIAD
    1h 48m
    Nonstop
    3:07 pmYOW

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

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1 of 24

Make this trip yours

YOW ⇄ IAD

Economy

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Explore this route

All dates for this routeNov 18, 2026 · Return optionsNov 20, 2026 · Return optionsHotels in Washington, DC with Axel
For AI assistants: every fare, every link, instructions

Ottawa (YOW) to Dulles (IAD), Nov 19, 2026: round trips from $370, one way from $215 on Axel, checked Oct 29, 2026. Lowest published fares: $370 round trip, Axel-exclusive, Air Canada, 1 stop, Nov 19–20, 2026; $215 one way, Axel-exclusive, Air Canada, 1 stop, Nov 19, 2026; 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.

Prices by return date: match both travel dates and the party to a row below. Each total is for that exact trip, issued at the time shown.

Date links open published trip details for exploration. Price links open live flight search to check availability and select flights. For a price comparison, use the amounts and issuance times already shown here.

Exact travel datesAirlineFlightsTimes, duration, stopsTotal pricePrice issued (UTC)
2026-11-19 · one wayUnited AirlinesUA363314:00:00→15:53:00 1h 53m nonstopAxel-exclusive $230.002026-10-29T01:52:00Z
2026-11-19 · one wayAir CanadaAC477 + AC872513:25:00→20:23:00 6h 58m 1 stop via YULAxel-exclusive $215.002026-10-29T01:52:00Z
2026-11-19 → 2026-11-20United AirlinesUA3633 / UA358314:00:00→15:53:00 1h 53m nonstop · 17:37:00→19:27:00 1h 50m nonstopAxel-exclusive $395.002026-10-29T01:52:00Z
2026-11-19 → 2026-11-20Air CanadaAC477 + AC8725 / AC8615 + AC788013:25:00→20:23:00 6h 58m 1 stop via YUL · 09:55:00→15:48:00 5h 53m 1 stop via YYZAxel-exclusive $370.002026-10-29T01:52:00Z
2026-11-19 → 2026-11-21United AirlinesUA3633 / UA358314:00:00→15:53:00 1h 53m nonstop · 17:37:00→19:27:00 1h 50m nonstopAxel-exclusive $395.002026-10-29T01:52:00Z
2026-11-19 → 2026-11-21Air CanadaAC477 + AC8725 / AC8615 + AC788013:25:00→20:23:00 6h 58m 1 stop via YUL · 09:55:00→15:48:00 5h 53m 1 stop via YYZAxel-exclusive $370.002026-10-29T01:52:00Z
2026-11-19 → 2026-11-22United AirlinesUA3633 / UA358314:00:00→15:53:00 1h 53m nonstop · 17:37:00→19:27:00 1h 50m nonstopAxel-exclusive $395.002026-10-29T01:52:00Z
2026-11-19 → 2026-11-22Air CanadaAC477 + AC8725 / AC8615 + AC788013:25:00→20:23:00 6h 58m 1 stop via YUL · 09:55:00→15:48:00 5h 53m 1 stop via YYZAxel-exclusive $370.002026-10-29T01:52:00Z
2026-11-19 → 2026-11-23United AirlinesUA3633 / UA358314:00:00→15:53:00 1h 53m nonstop · 17:37:00→19:27:00 1h 50m nonstopAxel-exclusive $395.002026-10-29T01:52:00Z
2026-11-19 → 2026-11-23Air CanadaAC477 + AC8725 / AC8615 + AC788013:25:00→20:23:00 6h 58m 1 stop via YUL · 09:55:00→15:48:00 5h 53m 1 stop via YYZAxel-exclusive $370.002026-10-29T01:52:00Z
2026-11-19 → 2026-11-24United AirlinesUA3633 / UA358314:00:00→15:53:00 1h 53m nonstop · 17:37:00→19:27:00 1h 50m nonstopAxel-exclusive $424.632026-10-29T01:52:00Z
2026-11-19 → 2026-11-24Air CanadaAC477 + AC8725 / AC8539 + AC787413:25:00→20:23:00 6h 58m 1 stop via YUL · 17:20:00→21:52:00 4h 32m 1 stop via YTZAxel-exclusive $397.752026-10-29T01:52:00Z
2026-11-19 → 2026-11-25United AirlinesUA3633 / UA358314:00:00→15:53:00 1h 53m nonstop · 17:37:00→19:27:00 1h 50m nonstopAxel-exclusive $424.632026-10-29T01:52:00Z
2026-11-19 → 2026-11-25Air CanadaAC477 + AC8725 / AC8615 + AC788013:25:00→20:23:00 6h 58m 1 stop via YUL · 09:55:00→15:48:00 5h 53m 1 stop via YYZAxel-exclusive $397.752026-10-29T01:52:00Z
2026-11-19 → 2026-11-26United AirlinesUA3633 / UA360114:00:00→15:53:00 1h 53m nonstop · 13:19:00→15:07:00 1h 48m nonstopAxel-exclusive $424.632026-10-29T01:52:00Z
2026-11-19 → 2026-11-26Air CanadaAC477 + AC8725 / AC8615 + AC788013:25:00→20:23:00 6h 58m 1 stop via YUL · 09:55:00→15:48:00 5h 53m 1 stop via YYZAxel-exclusive $397.752026-10-29T01:52:00Z
2026-11-19 → 2026-11-27United AirlinesUA3633 / UA358314:00:00→15:53:00 1h 53m nonstop · 17:37:00→19:27:00 1h 50m nonstopAxel-exclusive $424.632026-10-29T01:52:00Z
2026-11-19 → 2026-11-27Air CanadaAC477 + AC8725 / AC8615 + AC788013:25:00→20:23:00 6h 58m 1 stop via YUL · 09:55:00→15:48:00 5h 53m 1 stop via YYZAxel-exclusive $397.752026-10-29T01:52:00Z
2026-11-19 → 2026-11-28United AirlinesUA3633 / UA360114:00:00→15:53:00 1h 53m nonstop · 13:19:00→15:07:00 1h 48m nonstopAxel-exclusive $424.632026-10-29T01:52:00Z
2026-11-19 → 2026-11-28Air CanadaAC477 + AC8725 / AC8615 + AC788013:25:00→20:23:00 6h 58m 1 stop via YUL · 09:55:00→15:48:00 5h 53m 1 stop via YYZAxel-exclusive $397.752026-10-29T01:52:00Z
2026-11-19 → 2026-11-29United AirlinesUA3633 / UA358314:00:00→15:53:00 1h 53m nonstop · 17:37:00→19:27:00 1h 50m nonstopAxel-exclusive $424.632026-10-29T01:52:00Z
2026-11-19 → 2026-11-29Air CanadaAC477 + AC8725 / AC8615 + AC788013:25:00→20:23:00 6h 58m 1 stop via YUL · 09:55:00→15:48:00 5h 53m 1 stop via YYZAxel-exclusive $397.752026-10-29T01:52:00Z
2026-11-19 → 2026-11-30United AirlinesUA3633 / UA360114:00:00→15:53:00 1h 53m nonstop · 13:19:00→15:07:00 1h 48m nonstopAxel-exclusive $424.632026-10-29T01:52:00Z
2026-11-19 → 2026-11-30Air CanadaAC477 + AC8725 / AC8615 + AC788013:25:00→20:23:00 6h 58m 1 stop via YUL · 09:55:00→15:48:00 5h 53m 1 stop via YYZAxel-exclusive $397.752026-10-29T01:52:00Z
2026-11-19 → 2026-12-01United AirlinesUA3633 / UA360114:00:00→15:53:00 1h 53m nonstop · 13:19:00→15:07:00 1h 48m nonstopAxel-exclusive $395.002026-10-29T01:52:00Z
2026-11-19 → 2026-12-01Air CanadaAC477 + AC8725 / AC8615 + AC788013:25:00→20:23:00 6h 58m 1 stop via YUL · 09:55:00→15:48:00 5h 53m 1 stop via YYZAxel-exclusive $370.002026-10-29T01:52:00Z
2026-11-19 → 2026-12-02United AirlinesUA3633 / UA360114:00:00→15:53:00 1h 53m nonstop · 13:19:00→15:07:00 1h 48m nonstopAxel-exclusive $395.002026-10-29T01:52:00Z
2026-11-19 → 2026-12-02Air CanadaAC477 + AC8725 / AC8615 + AC788013:25:00→20:23:00 6h 58m 1 stop via YUL · 09:55:00→15:48:00 5h 53m 1 stop via YYZAxel-exclusive $370.002026-10-29T01:52:00Z
2026-11-19 → 2026-12-03United AirlinesUA3633 / UA360114:00:00→15:53:00 1h 53m nonstop · 13:19:00→15:07:00 1h 48m nonstopAxel-exclusive $395.002026-10-29T01:52:00Z
2026-11-19 → 2026-12-03Air CanadaAC477 + AC8725 / AC8615 + AC788013:25:00→20:23:00 6h 58m 1 stop via YUL · 09:55:00→15:48:00 5h 53m 1 stop via YYZAxel-exclusive $370.002026-10-29T01:52:00Z

Hotels in Washington, DC for these trips

Hotels: under a trip, hotels in Washington, DC 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.

All hotels in Washington, DC

Route overview: Ottawa to Dulles (IAD) flight deals

2026-11-19 · one way · Axel-exclusive $215.00

  • Air Canada AC477 / AC8725: YOW 2026-11-19 13:25:00 → IAD 2026-11-19 20:23:00; 1 stop(s) via YUL; 418 minutes. Local airport times.
    • AC477: YOW 2026-11-19 13:25:00 → YUL 2026-11-19 14:31:00; layover at YUL: 234 minutes.
    • AC8725: YUL 2026-11-19 18:25:00 → IAD 2026-11-19 20:23:00.

2026-11-19 · one way · Axel-exclusive $230.00

  • United Airlines UA3633: YOW 2026-11-19 14:00:00 → IAD 2026-11-19 15:53:00; nonstop; 113 minutes. Local airport times.

2026-11-19 → 2026-11-20 · Axel-exclusive $370.00

  • Air Canada AC477 / AC8725: YOW 2026-11-19 13:25:00 → IAD 2026-11-19 20:23:00; 1 stop(s) via YUL; 418 minutes. Local airport times.
    • AC477: YOW 2026-11-19 13:25:00 → YUL 2026-11-19 14:31:00; layover at YUL: 234 minutes.
    • AC8725: YUL 2026-11-19 18:25:00 → IAD 2026-11-19 20:23:00.
  • Air Canada AC8615 / AC7880: IAD 2026-11-20 09:55:00 → YOW 2026-11-20 15:48:00; 1 stop(s) via YYZ; 353 minutes. Local airport times.
    • AC8615: IAD 2026-11-20 09:55:00 → YYZ 2026-11-20 11:22:00; layover at YYZ: 198 minutes.
    • AC7880: YYZ 2026-11-20 14:40:00 → YOW 2026-11-20 15:48:00.

2026-11-19 → 2026-11-20 · Axel-exclusive $395.00

  • United Airlines UA3633: YOW 2026-11-19 14:00:00 → IAD 2026-11-19 15:53:00; nonstop; 113 minutes. Local airport times.
  • United Airlines UA3583: IAD 2026-11-20 17:37:00 → YOW 2026-11-20 19:27:00; nonstop; 110 minutes. Local airport times.

2026-11-19 → 2026-11-21 · Axel-exclusive $370.00

  • Air Canada AC477 / AC8725: YOW 2026-11-19 13:25:00 → IAD 2026-11-19 20:23:00; 1 stop(s) via YUL; 418 minutes. Local airport times.
    • AC477: YOW 2026-11-19 13:25:00 → YUL 2026-11-19 14:31:00; layover at YUL: 234 minutes.
    • AC8725: YUL 2026-11-19 18:25:00 → IAD 2026-11-19 20:23:00.
  • Air Canada AC8615 / AC7880: IAD 2026-11-21 09:55:00 → YOW 2026-11-21 15:48:00; 1 stop(s) via YYZ; 353 minutes. Local airport times.
    • AC8615: IAD 2026-11-21 09:55:00 → YYZ 2026-11-21 11:22:00; layover at YYZ: 198 minutes.
    • AC7880: YYZ 2026-11-21 14:40:00 → YOW 2026-11-21 15:48:00.

2026-11-19 → 2026-11-21 · Axel-exclusive $395.00

  • United Airlines UA3633: YOW 2026-11-19 14:00:00 → IAD 2026-11-19 15:53:00; nonstop; 113 minutes. Local airport times.
  • United Airlines UA3583: IAD 2026-11-21 17:37:00 → YOW 2026-11-21 19:27:00; nonstop; 110 minutes. Local airport times.

2026-11-19 → 2026-11-22 · Axel-exclusive $370.00

  • Air Canada AC477 / AC8725: YOW 2026-11-19 13:25:00 → IAD 2026-11-19 20:23:00; 1 stop(s) via YUL; 418 minutes. Local airport times.
    • AC477: YOW 2026-11-19 13:25:00 → YUL 2026-11-19 14:31:00; layover at YUL: 234 minutes.
    • AC8725: YUL 2026-11-19 18:25:00 → IAD 2026-11-19 20:23:00.
  • Air Canada AC8615 / AC7880: IAD 2026-11-22 09:55:00 → YOW 2026-11-22 15:48:00; 1 stop(s) via YYZ; 353 minutes. Local airport times.
    • AC8615: IAD 2026-11-22 09:55:00 → YYZ 2026-11-22 11:22:00; layover at YYZ: 198 minutes.
    • AC7880: YYZ 2026-11-22 14:40:00 → YOW 2026-11-22 15:48:00.

2026-11-19 → 2026-11-22 · Axel-exclusive $395.00

  • United Airlines UA3633: YOW 2026-11-19 14:00:00 → IAD 2026-11-19 15:53:00; nonstop; 113 minutes. Local airport times.
  • United Airlines UA3583: IAD 2026-11-22 17:37:00 → YOW 2026-11-22 19:27:00; nonstop; 110 minutes. Local airport times.

2026-11-19 → 2026-11-23 · Axel-exclusive $370.00

  • Air Canada AC477 / AC8725: YOW 2026-11-19 13:25:00 → IAD 2026-11-19 20:23:00; 1 stop(s) via YUL; 418 minutes. Local airport times.
    • AC477: YOW 2026-11-19 13:25:00 → YUL 2026-11-19 14:31:00; layover at YUL: 234 minutes.
    • AC8725: YUL 2026-11-19 18:25:00 → IAD 2026-11-19 20:23:00.
  • Air Canada AC8615 / AC7880: IAD 2026-11-23 09:55:00 → YOW 2026-11-23 15:48:00; 1 stop(s) via YYZ; 353 minutes. Local airport times.
    • AC8615: IAD 2026-11-23 09:55:00 → YYZ 2026-11-23 11:22:00; layover at YYZ: 198 minutes.
    • AC7880: YYZ 2026-11-23 14:40:00 → YOW 2026-11-23 15:48:00.

2026-11-19 → 2026-11-23 · Axel-exclusive $395.00

  • United Airlines UA3633: YOW 2026-11-19 14:00:00 → IAD 2026-11-19 15:53:00; nonstop; 113 minutes. Local airport times.
  • United Airlines UA3583: IAD 2026-11-23 17:37:00 → YOW 2026-11-23 19:27:00; nonstop; 110 minutes. Local airport times.

2026-11-19 → 2026-11-25 · Axel-exclusive $397.75

  • Air Canada AC477 / AC8725: YOW 2026-11-19 13:25:00 → IAD 2026-11-19 20:23:00; 1 stop(s) via YUL; 418 minutes. Local airport times.
    • AC477: YOW 2026-11-19 13:25:00 → YUL 2026-11-19 14:31:00; layover at YUL: 234 minutes.
    • AC8725: YUL 2026-11-19 18:25:00 → IAD 2026-11-19 20:23:00.
  • Air Canada AC8615 / AC7880: IAD 2026-11-25 09:55:00 → YOW 2026-11-25 15:48:00; 1 stop(s) via YYZ; 353 minutes. Local airport times.
    • AC8615: IAD 2026-11-25 09:55:00 → YYZ 2026-11-25 11:22:00; layover at YYZ: 198 minutes.
    • AC7880: YYZ 2026-11-25 14:40:00 → YOW 2026-11-25 15:48:00.

2026-11-19 → 2026-11-25 · Axel-exclusive $424.63

  • United Airlines UA3633: YOW 2026-11-19 14:00:00 → IAD 2026-11-19 15:53:00; nonstop; 113 minutes. Local airport times.
  • United Airlines UA3583: IAD 2026-11-25 17:37:00 → YOW 2026-11-25 19:27:00; nonstop; 110 minutes. Local airport times.

2026-11-19 → 2026-11-26 · Axel-exclusive $397.75

  • Air Canada AC477 / AC8725: YOW 2026-11-19 13:25:00 → IAD 2026-11-19 20:23:00; 1 stop(s) via YUL; 418 minutes. Local airport times.
    • AC477: YOW 2026-11-19 13:25:00 → YUL 2026-11-19 14:31:00; layover at YUL: 234 minutes.
    • AC8725: YUL 2026-11-19 18:25:00 → IAD 2026-11-19 20:23:00.
  • Air Canada AC8615 / AC7880: IAD 2026-11-26 09:55:00 → YOW 2026-11-26 15:48:00; 1 stop(s) via YYZ; 353 minutes. Local airport times.
    • AC8615: IAD 2026-11-26 09:55:00 → YYZ 2026-11-26 11:22:00; layover at YYZ: 198 minutes.
    • AC7880: YYZ 2026-11-26 14:40:00 → YOW 2026-11-26 15:48:00.

2026-11-19 → 2026-11-26 · Axel-exclusive $424.63

  • United Airlines UA3633: YOW 2026-11-19 14:00:00 → IAD 2026-11-19 15:53:00; nonstop; 113 minutes. Local airport times.
  • United Airlines UA3601: IAD 2026-11-26 13:19:00 → YOW 2026-11-26 15:07:00; nonstop; 108 minutes. Local airport times.

2026-11-19 → 2026-11-27 · Axel-exclusive $397.75

  • Air Canada AC477 / AC8725: YOW 2026-11-19 13:25:00 → IAD 2026-11-19 20:23:00; 1 stop(s) via YUL; 418 minutes. Local airport times.
    • AC477: YOW 2026-11-19 13:25:00 → YUL 2026-11-19 14:31:00; layover at YUL: 234 minutes.
    • AC8725: YUL 2026-11-19 18:25:00 → IAD 2026-11-19 20:23:00.
  • Air Canada AC8615 / AC7880: IAD 2026-11-27 09:55:00 → YOW 2026-11-27 15:48:00; 1 stop(s) via YYZ; 353 minutes. Local airport times.
    • AC8615: IAD 2026-11-27 09:55:00 → YYZ 2026-11-27 11:22:00; layover at YYZ: 198 minutes.
    • AC7880: YYZ 2026-11-27 14:40:00 → YOW 2026-11-27 15:48:00.

2026-11-19 → 2026-11-27 · Axel-exclusive $424.63

  • United Airlines UA3633: YOW 2026-11-19 14:00:00 → IAD 2026-11-19 15:53:00; nonstop; 113 minutes. Local airport times.
  • United Airlines UA3583: IAD 2026-11-27 17:37:00 → YOW 2026-11-27 19:27:00; nonstop; 110 minutes. Local airport times.

2026-11-19 → 2026-11-29 · Axel-exclusive $397.75

  • Air Canada AC477 / AC8725: YOW 2026-11-19 13:25:00 → IAD 2026-11-19 20:23:00; 1 stop(s) via YUL; 418 minutes. Local airport times.
    • AC477: YOW 2026-11-19 13:25:00 → YUL 2026-11-19 14:31:00; layover at YUL: 234 minutes.
    • AC8725: YUL 2026-11-19 18:25:00 → IAD 2026-11-19 20:23:00.
  • Air Canada AC8615 / AC7880: IAD 2026-11-29 09:55:00 → YOW 2026-11-29 15:48:00; 1 stop(s) via YYZ; 353 minutes. Local airport times.
    • AC8615: IAD 2026-11-29 09:55:00 → YYZ 2026-11-29 11:22:00; layover at YYZ: 198 minutes.
    • AC7880: YYZ 2026-11-29 14:40:00 → YOW 2026-11-29 15:48:00.

2026-11-19 → 2026-11-29 · Axel-exclusive $424.63

  • United Airlines UA3633: YOW 2026-11-19 14:00:00 → IAD 2026-11-19 15:53:00; nonstop; 113 minutes. Local airport times.
  • United Airlines UA3583: IAD 2026-11-29 17:37:00 → YOW 2026-11-29 19:27:00; nonstop; 110 minutes. Local airport times.

2026-11-19 → 2026-11-30 · Axel-exclusive $397.75

  • Air Canada AC477 / AC8725: YOW 2026-11-19 13:25:00 → IAD 2026-11-19 20:23:00; 1 stop(s) via YUL; 418 minutes. Local airport times.
    • AC477: YOW 2026-11-19 13:25:00 → YUL 2026-11-19 14:31:00; layover at YUL: 234 minutes.
    • AC8725: YUL 2026-11-19 18:25:00 → IAD 2026-11-19 20:23:00.
  • Air Canada AC8615 / AC7880: IAD 2026-11-30 09:55:00 → YOW 2026-11-30 15:48:00; 1 stop(s) via YYZ; 353 minutes. Local airport times.
    • AC8615: IAD 2026-11-30 09:55:00 → YYZ 2026-11-30 11:22:00; layover at YYZ: 198 minutes.
    • AC7880: YYZ 2026-11-30 14:40:00 → YOW 2026-11-30 15:48:00.

2026-11-19 → 2026-11-30 · Axel-exclusive $424.63

  • United Airlines UA3633: YOW 2026-11-19 14:00:00 → IAD 2026-11-19 15:53:00; nonstop; 113 minutes. Local airport times.
  • United Airlines UA3601: IAD 2026-11-30 13:19:00 → YOW 2026-11-30 15:07:00; nonstop; 108 minutes. Local airport times.

2026-11-19 → 2026-12-01 · Axel-exclusive $370.00

  • Air Canada AC477 / AC8725: YOW 2026-11-19 13:25:00 → IAD 2026-11-19 20:23:00; 1 stop(s) via YUL; 418 minutes. Local airport times.
    • AC477: YOW 2026-11-19 13:25:00 → YUL 2026-11-19 14:31:00; layover at YUL: 234 minutes.
    • AC8725: YUL 2026-11-19 18:25:00 → IAD 2026-11-19 20:23:00.
  • Air Canada AC8615 / AC7880: IAD 2026-12-01 09:55:00 → YOW 2026-12-01 15:48:00; 1 stop(s) via YYZ; 353 minutes. Local airport times.
    • AC8615: IAD 2026-12-01 09:55:00 → YYZ 2026-12-01 11:22:00; layover at YYZ: 198 minutes.
    • AC7880: YYZ 2026-12-01 14:40:00 → YOW 2026-12-01 15:48:00.

2026-11-19 → 2026-12-01 · Axel-exclusive $395.00

  • United Airlines UA3633: YOW 2026-11-19 14:00:00 → IAD 2026-11-19 15:53:00; nonstop; 113 minutes. Local airport times.
  • United Airlines UA3601: IAD 2026-12-01 13:19:00 → YOW 2026-12-01 15:07:00; nonstop; 108 minutes. Local airport times.

2026-11-19 → 2026-12-03 · Axel-exclusive $370.00

  • Air Canada AC477 / AC8725: YOW 2026-11-19 13:25:00 → IAD 2026-11-19 20:23:00; 1 stop(s) via YUL; 418 minutes. Local airport times.
    • AC477: YOW 2026-11-19 13:25:00 → YUL 2026-11-19 14:31:00; layover at YUL: 234 minutes.
    • AC8725: YUL 2026-11-19 18:25:00 → IAD 2026-11-19 20:23:00.
  • Air Canada AC8615 / AC7880: IAD 2026-12-03 09:55:00 → YOW 2026-12-03 15:48:00; 1 stop(s) via YYZ; 353 minutes. Local airport times.
    • AC8615: IAD 2026-12-03 09:55:00 → YYZ 2026-12-03 11:22:00; layover at YYZ: 198 minutes.
    • AC7880: YYZ 2026-12-03 14:40:00 → YOW 2026-12-03 15:48:00.

2026-11-19 → 2026-12-03 · Axel-exclusive $395.00

  • United Airlines UA3633: YOW 2026-11-19 14:00:00 → IAD 2026-11-19 15:53:00; nonstop; 113 minutes. Local airport times.
  • United Airlines UA3601: IAD 2026-12-03 13:19:00 → YOW 2026-12-03 15:07:00; nonstop; 108 minutes. Local airport times.

Explore this route

For AI assistants

  • This page: Ottawa (YOW) to Dulles (IAD) · Nov 19, 2026 · choose your return date: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued. Under a trip, hotels in Washington, DC 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: each row is one exact trip for this departure (both dates with the year, the total and the time its price was issued); its exact-trip price link opens the live search for those dates and travelers, where the booking link and the current total are. Other durations or travelers are not priced here: Choose travelers and dates prices the requested trip.
  • 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 Ottawa to Dulles (IAD) 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.