Travel with Air Canada from Washington, D.C. to Calgary (WAS - YYC) from USD 351*

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

Oct 2026
FromUSD 351*
One way/Economy
Nov 2026
FromUSD 351*
One way/Economy
Dec 2026
FromUSD 351*
One way/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label USD 351
cmp-daily-histogram-bars-legend-max-price-aria-label USD 788
Displaying fares for October-2026
  • DCA–YYC, Oct 08, 2026: From USD 784
    08

    Th

    OCT

  • IAD–YYC, Oct 09, 2026: From USD 788
    09

    Fr

  • DCA–YYC, Oct 10, 2026: From USD 653
    10

    Sa

  • DCA–YYC, Oct 11, 2026: From USD 692
    11

    Su

  • DCA–YYC, Oct 12, 2026: From USD 692
    12

    Mo

  • IAD–YYC, Oct 13, 2026: From USD 686
    13

    Tu

  • IAD–YYC, Oct 14, 2026: From USD 662
    14

    We

  • DCA–YYC, Oct 15, 2026: From USD 602
    15

    Th

  • DCA–YYC, Oct 16, 2026: From USD 602
    16

    Fr

  • DCA–YYC, Oct 17, 2026: From USD 593
    17

    Sa

  • DCA–YYC, Oct 18, 2026: From USD 602
    18

    Su

  • DCA–YYC, Oct 19, 2026: From USD 602
    19

    Mo

  • IAD–YYC, Oct 20, 2026: From USD 593
    20

    Tu

  • DCA–YYC, Oct 21, 2026: From USD 593
    21

    We

  • IAD–YYC, Oct 22, 2026: From USD 468
    22

    Th

  • IAD–YYC, Oct 23, 2026: From USD 433
    23

    Fr

  • IAD–YYC, Oct 24, 2026: From USD 410
    24

    Sa

  • IAD–YYC, Oct 25, 2026: From USD 514
    25

    Su

  • IAD–YYC, Oct 26, 2026: From USD 410
    26

    Mo

  • IAD–YYC, Oct 27, 2026: From USD 410
    27

    Tu

  • DCA–YYC, Oct 28, 2026: From USD 433
    28

    We

  • DCA–YYC, Oct 29, 2026: From USD 374
    29

    Th

  • DCA–YYC, Oct 30, 2026: From USD 458
    30

    Fr

  • DCA–YYC, Oct 31, 2026: From USD 351
    31

    Sa

  • DCA–YYC, Nov 01, 2026: From USD 374
    01

    Su

    NOV

  • IAD–YYC, Nov 02, 2026: From USD 366
    02

    Mo

  • DCA–YYC, Nov 03, 2026: From USD 351
    03

    Tu

  • DCA–YYC, Nov 04, 2026: From USD 351
    04

    We

  • DCA–YYC, Nov 05, 2026: From USD 374
    05

    Th

  • IAD–YYC, Nov 06, 2026: From USD 366
    06

    Fr

  • DCA–YYC, Nov 07, 2026: From USD 351
    07

    Sa

    • RangeUSD 351-USD 788

    *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 Washington, D.C. (WAS) to Calgary (YYC) | Air Canada

    Explore all routes from Washington, D.C. to Calgary