Cheap Flights from Philadelphia to Houston
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Deals from
Philadelphia
RatePunk searches hundreds of travel sites at once for deals on flights to Houston
Prices updated today
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Fares are subject to change and may not be available for all dates. (Data last updated Nov 2, 2026.)
Today’s best flight deals from Philadelphia to Houston
Explore current cheapest deals departing from Philadelphia to Houston
2027-02-03 – 2027-02-17
PHL - Houston
82% AI deal score
$181
$89
Round trip
2026-12-09 – 2026-12-11
PHL - Houston
81% AI deal score
$241
$100
Round trip
2027-01-12 – 2027-01-19
PHL - Houston
78% AI deal score
$201
$103
Round trip
2027-02-04 – 2027-02-08
PHL - Houston
82% AI deal score
$198
$113
Round trip
2027-01-21 – 2027-01-25
PHL - Houston
82% AI deal score
$211
$116
Round trip
2026-11-17 – 2026-11-18
PHL - Houston
82% AI deal score
$273
$142
Round trip
2026-12-02 – 2026-12-03
PHL - Houston
78% AI deal score
$242
$158
Round trip
2026-12-05 – 2026-12-06
PHL - Houston
77% AI deal score
$241
$159
Round trip
2026-11-13 – 2026-11-18
PHL - Houston
78% AI deal score
$268
$169
Round trip
2026-11-12 – 2026-11-16
PHL - Houston
78% AI deal score
$282
$172
Round trip
