Cheap Flights from Calgary to Houston
Browse current best options from Calgary. Become a member to unlock all deals and get alerts when new deals appear.
Deals from
Calgary
RatePunk searches hundreds of travel sites at once for deals on flights to Houston
Prices updated 2 days ago
461 airlines compared
80%+ AI score for best value
Fares are subject to change and may not be available for all dates. (Data last updated Sep 14, 2026.)
Today’s best flight deals from Calgary to Houston
Explore current cheapest deals departing from Calgary to Houston
2026-11-05 – 2026-11-09
YYC - Houston
83% AI deal score
CA$380
CA$279
Round trip
2026-11-19 – 2026-11-20
YYC - Houston
83% AI deal score
CA$392
CA$282
Round trip
2026-12-01 – 2026-12-09
YYC - Houston
84% AI deal score
CA$403
CA$282
Round trip
2026-11-03 – 2026-11-12
YYC - Houston
81% AI deal score
CA$347
CA$283
Round trip
2026-10-01 – 2026-10-03
YYC - Houston
84% AI deal score
CA$414
CA$285
Round trip
2026-11-05 – 2026-11-11
YYC - Houston
82% AI deal score
CA$363
CA$285
Round trip
2026-11-03 – 2026-11-05
YYC - Houston
82% AI deal score
CA$381
CA$285
Round trip
2026-11-02 – 2026-11-05
YYC - Houston
82% AI deal score
CA$379
CA$285
Round trip
2026-12-02 – 2026-12-04
YYC - Houston
85% AI deal score
CA$433
CA$285
Round trip
2026-11-12 – 2026-11-14
YYC - Houston
83% AI deal score
CA$392
CA$286
Round trip
