Travel with Air Canada from Ottawa, ON to Las Vegas (YOW - LAS) from CAD 292*

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*Fares displayed have been collected within the last 48 hours and may no longer be available at the time of booking. Learn more about this offer. Additional baggage fees and charges for optional products and services may apply.

Flights between Ottawa, ON and Las Vegas - our lowest fares in cash

Sep 2026
FromCAD 456*
One way/Economy
Oct 2026
FromCAD 297*
One way/Economy
Nov 2026
FromCAD 292*
One way/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label CAD 297
cmp-daily-histogram-bars-legend-max-price-aria-label CAD 957
Displaying fares for September-2026
  • YOW–LAS, Sep 20, 2026: From CAD 567
    20

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    SEP

  • YOW–LAS, Sep 21, 2026: From CAD 567
    21

    Mo

  • YOW–LAS, Sep 22, 2026: From CAD 956
    22

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  • YOW–LAS, Sep 23, 2026: From CAD 957
    23

    We

  • YOW–LAS, Sep 24, 2026: From CAD 844
    24

    Th

  • YOW–LAS, Sep 25, 2026: From CAD 509
    25

    Fr

  • YOW–LAS, Sep 26, 2026: From CAD 456
    26

    Sa

  • YOW–LAS, Sep 27, 2026: From CAD 887
    27

    Su

  • YOW–LAS, Sep 28, 2026: From CAD 671
    28

    Mo

  • YOW–LAS, Sep 29, 2026: From CAD 593
    29

    Tu

  • YOW–LAS, Sep 30, 2026: From CAD 730
    30

    We

  • YOW–LAS, Oct 01, 2026: From CAD 730
    01

    Th

    OCT

  • YOW–LAS, Oct 02, 2026: From CAD 514
    02

    Fr

  • YOW–LAS, Oct 03, 2026: From CAD 297
    03

    Sa

  • YOW–LAS, Oct 04, 2026: From CAD 593
    04

    Su

  • YOW–LAS, Oct 05, 2026: From CAD 352
    05

    Mo

  • YOW–LAS, Oct 06, 2026: From CAD 297
    06

    Tu

  • YOW–LAS, Oct 07, 2026: From CAD 352
    07

    We

  • YOW–LAS, Oct 08, 2026: From CAD 844
    08

    Th

  • YOW–LAS, Oct 09, 2026: From CAD 730
    09

    Fr

  • YOW–LAS, Oct 10, 2026: From CAD 352
    10

    Sa

  • YOW–LAS, Oct 11, 2026: From CAD 535
    11

    Su

  • YOW–LAS, Oct 12, 2026: From CAD 355
    12

    Mo

  • YOW–LAS, Oct 13, 2026: From CAD 297
    13

    Tu

  • YOW–LAS, Oct 14, 2026: From CAD 352
    14

    We

  • YOW–LAS, Oct 15, 2026: From CAD 593
    15

    Th

  • YOW–LAS, Oct 16, 2026: From CAD 593
    16

    Fr

  • YOW–LAS, Oct 17, 2026: From CAD 297
    17

    Sa

  • YOW–LAS, Oct 18, 2026: From CAD 588
    18

    Su

  • YOW–LAS, Oct 19, 2026: From CAD 535
    19

    Mo

    • RangeCAD 297-CAD 957

    *Fares displayed have been collected within the last 48 hours and may no longer be available at the time of booking. Learn more about this offer. Additional baggage fees and charges for optional products and services may apply.

    Book flights from Ottawa, ON (YOW) to Las Vegas (LAS) | Air Canada

    Flights between Ottawa, ON and Las Vegas - our lowest fares in points

    pts
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    Flights between Ottawa, ON and Las Vegas - our lowest fares in points
    From
    To
    Fare Type
    Departure
    Price
    Ottawa, ON (YOW)Las Vegas (LAS)One-way
    /
    Economy    		 Oct 17, 2026

    From

    13,788 pts
    + CAD 130

    Viewed: 9 hours ago

    Ottawa, ON (YOW)Las Vegas (LAS)One-way
    /
    Economy    		 Oct 19, 2026

    From

    17,500 pts
    + CAD 172

    Viewed: 9 hours ago

    Ottawa, ON (YOW)Las Vegas (LAS)One-way
    /
    Economy    		 Oct 18, 2026

    From

    27,132 pts
    + CAD 168

    Viewed: 9 hours ago

    Ottawa, ON (YOW)Las Vegas (LAS)One-way
    /
    Economy    		 Oct 12, 2026

    From

    27,576 pts
    + CAD 375

    Viewed: 23 hours ago

    *Points displayed do not reflect preferred pricing for Aeroplan Elite Status Members and/or Aeroplan Credit Cardholders. Prices have been collected within the past 48 hrs and may no longer be available at time of booking. Learn more about this offer. Additional baggage fees and charges for optional products and services may apply.

    Explore all routes from Ottawa, ON to Las Vegas