Travel with Air Canada from Washington, D.C. to Calgary (WAS - YYC) from USD 143*

Promotion code

*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 Washington, D.C. and Calgary - our lowest fares in cash

Aug 2026
FromUSD 197*
One way/Economy
Sep 2026
FromUSD 143*
One way/Economy
Oct 2026
FromUSD 171*
One way/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label USD 197
cmp-daily-histogram-bars-legend-max-price-aria-label USD 773
Displaying fares for August-2026
  • IAD–YYC, Aug 08, 2026: From USD 773
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    AUG

  • IAD–YYC, Aug 09, 2026: From USD 768
    09

    Su

  • IAD–YYC, Aug 10, 2026: From USD 768
    10

    Mo

  • IAD–YYC, Aug 11, 2026: From USD 630
    11

    Tu

  • IAD–YYC, Aug 12, 2026: From USD 630
    12

    We

  • IAD–YYC, Aug 13, 2026: From USD 630
    13

    Th

  • IAD–YYC, Aug 14, 2026: From USD 630
    14

    Fr

  • DCA–YYC, Aug 15, 2026: From USD 489
    15

    Sa

  • DCA–YYC, Aug 16, 2026: From USD 489
    16

    Su

  • DCA–YYC, Aug 17, 2026: From USD 489
    17

    Mo

  • DCA–YYC, Aug 18, 2026: From USD 489
    18

    Tu

  • DCA–YYC, Aug 19, 2026: From USD 489
    19

    We

  • DCA–YYC, Aug 20, 2026: From USD 489
    20

    Th

  • DCA–YYC, Aug 21, 2026: From USD 489
    21

    Fr

  • DCA–YYC, Aug 22, 2026: From USD 424
    22

    Sa

  • IAD–YYC, Aug 23, 2026: From USD 428
    23

    Su

  • DCA–YYC, Aug 24, 2026: From USD 424
    24

    Mo

  • IAD–YYC, Aug 25, 2026: From USD 428
    25

    Tu

  • DCA–YYC, Aug 26, 2026: From USD 424
    26

    We

  • DCA–YYC, Aug 27, 2026: From USD 424
    27

    Th

  • DCA–YYC, Aug 28, 2026: From USD 411
    28

    Fr

  • DCA–YYC, Aug 29, 2026: From USD 197
    29

    Sa

  • IAD–YYC, Aug 30, 2026: From USD 245
    30

    Su

  • DCA–YYC, Aug 31, 2026: From USD 197
    31

    Mo

  • DCA–YYC, Sep 01, 2026: From USD 197
    01

    Tu

    SEP

  • DCA–YYC, Sep 02, 2026: From USD 197
    02

    We

  • DCA–YYC, Sep 03, 2026: From USD 302
    03

    Th

  • DCA–YYC, Sep 04, 2026: From USD 302
    04

    Fr

  • DCA–YYC, Sep 05, 2026: From USD 197
    05

    Sa

  • DCA–YYC, Sep 06, 2026: From USD 201
    06

    Su

  • DCA–YYC, Sep 07, 2026: From USD 296
    07

    Mo

    • RangeUSD 197-USD 773

    *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.

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