Flights from Toronto to Houston from $ 533*

Promotion Code

Featured daily fares for flights from Toronto (YYZ) to Houston (IAH)

$ 546
$ 1.1K
Displaying fares for April-2026
  • 17

    Fr

    APR

  • 18

    Sa

  • 19

    Su

  • 20

    Mo

  • 21

    Tu

  • 22

    We

  • 23

    Th

  • 24

    Fr

  • 25

    Sa

  • 26

    Su

  • 27

    Mo

  • 28

    Tu

  • 29

    We

  • 30

    Th

  • 01

    Fr

    MAY

  • 02

    Sa

  • 03

    Su

  • 04

    Mo

  • 05

    Tu

  • 06

    We

  • 07

    Th

  • 08

    Fr

  • 09

    Sa

  • 10

    Su

  • 11

    Mo

  • 12

    Tu

  • 13

    We

  • 14

    Th

  • 15

    Fr

  • 16

    Sa

  • Range$ 546-$ 1,072

    More United deals on Toronto (YYZ) to Houston (IAH) flights

    $
    keyboard_arrow_down
    More United deals on Toronto (YYZ) to Houston (IAH) flights
    From
    To
    Fare Type
    Dates
    Price
    Toronto (YYZ)Houston (IAH)Roundtrip
    |
    Economy
    06/22/26 - 06/27/26

    from

    $ 533

    Viewed: 7 hours ago

    Toronto (YYZ)Houston (IAH)Roundtrip
    |
    Economy
    05/12/26 - 08/09/26

    from

    $ 546

    Viewed: 2 hours ago

    Toronto (YYZ)Houston (IAH)Roundtrip
    |
    Economy
    05/20/26 - 05/24/26

    from

    $ 558

    Viewed: 10 hours ago

    Toronto (YYZ)Houston (IAH)Roundtrip
    |
    Economy
    12/18/26 - 12/29/26

    from

    $ 559

    Viewed: 4 hours ago

    Toronto (YYZ)Houston (IAH)Roundtrip
    |
    Economy
    06/03/26 - 06/04/26

    from

    $ 566

    Viewed: 7 hours ago

    Toronto (YYZ)Houston (IAH)Roundtrip
    |
    Economy
    05/08/26 - 05/20/26

    from

    $ 574

    Viewed: 5 hours ago

    Toronto (YYZ)Houston (IAH)Roundtrip
    |
    Economy
    05/12/26 - 08/09/26

    from

    $ 586

    Viewed: 2 hours ago

    Toronto (YYZ)Houston (IAH)Roundtrip
    |
    Economy
    06/03/26 - 06/04/26

    from

    $ 587

    Viewed: 7 hours ago

    *Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.