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Get United's best fares today on flights from Philadelphia to Houston from *

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Low fare calendar for flights from Philadelphia (PHL) to Houston (IAH)

Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
1
2
3
4
5
6
7
8
9
10
11
from
$1,085*
Viewed:18 hours ago
Economy
Return:12/11/19
12
from
$279*
Viewed:10 hours ago
Economy
Return:12/26/19
13
from
$255*
Viewed:10 hours ago
Economy
Return:12/27/19
14
from
$279*
Viewed:10 hours ago
Economy
Return:12/28/19
15
from
$485*
Viewed:10 hours ago
Economy
Return:12/22/19
16
from
$255*
Viewed:10 hours ago
Economy
Return:12/30/19
17
from
$255*
Viewed:10 hours ago
Economy
Return:12/24/19
18
from
$255*
Viewed:10 hours ago
Economy
Return:12/25/19
19
from
$255*
Viewed:10 hours ago
Economy
Return:01/02/20
20
from
$255*
Viewed:10 hours ago
Economy
Return:01/03/20
21
from
$279*
Viewed:10 hours ago
Economy
Return:01/04/20
22
from
$600*
Viewed:20 hours ago
Economy
Return:01/04/20
23
from
$255*
Viewed:10 hours ago
Economy
Return:12/30/19
24
from
$255*
Viewed:10 hours ago
Economy
Return:12/31/19
25
from
$255*
Viewed:10 hours ago
Economy
Return:01/01/20
26
from
$255*
Viewed:10 hours ago
Economy
Return:01/09/20
27
from
$255*
Viewed:10 hours ago
Economy
Return:01/10/20
28
from
$255*
Viewed:10 hours ago
Economy
Return:01/11/20
29
from
$279*
Viewed:10 hours ago
Economy
Return:01/12/20
30
from
$255*
Viewed:10 hours ago
Economy
Return:01/13/20
31
from
$255*
Viewed:10 hours ago
Economy
Return:01/14/20
from
$255*
Viewed:10 hours ago
Economy
Return:01/08/20
from
$255*
Viewed:10 hours ago
Economy
Return:01/16/20
from
$255*
Viewed:10 hours ago
Economy
Return:01/10/20
from
$255*
Viewed:10 hours ago
Economy
Return:01/18/20
Lowest PriceToday
*Prices have been available for round trips within the last 48 hours and may not be currently available. 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.

Looking for additional flights from Philadelphia to Houston?

FromToDatesFare TypePrice

Philadelphia (PHL)

Houston (IAH)

Depart: 01/11/20

Return: 01/25/20

Roundtrip
from
$255*
Viewed:10hoursago

Philadelphia (PHL)

Houston (IAH)

Depart: 01/15/20

Return: 01/29/20

Roundtrip
from
$255*
Viewed:10hoursago

Philadelphia (PHL)

Houston (IAH)

Depart: 01/20/20

Return: 02/03/20

Roundtrip
from
$255*
Viewed:10hoursago

Philadelphia (PHL)

Houston (IAH)

Depart: 01/18/20

Return: 02/01/20

Roundtrip
from
$255*
Viewed:10hoursago

Philadelphia (PHL)

Houston (IAH)

Depart: 01/12/20

Return: 01/26/20

Roundtrip
from
$255*
Viewed:10hoursago

Philadelphia (PHL)

Houston (IAH)

Depart: 01/22/20

Return: 02/05/20

Roundtrip
from
$255*
Viewed:10hoursago

Philadelphia (PHL)

Houston (IAH)

Depart: 01/21/20

Return: 02/04/20

Roundtrip
from
$255*
Viewed:10hoursago

Philadelphia (PHL)

Houston (IAH)

Depart: 01/24/20

Return: 02/07/20

Roundtrip
from
$255*
Viewed:10hoursago

Philadelphia (PHL)

Houston (IAH)

Depart: 01/26/20

Return: 02/09/20

Roundtrip
from
$255*
Viewed:10hoursago

Philadelphia (PHL)

Houston (IAH)

Depart: 01/28/20

Return: 02/11/20

Roundtrip
from
$255*
Viewed:10hoursago

*Prices have been available for round trips within the last 48 hours and may not be currently available. 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.

Weather in Houston

Wednesday scattered clouds
55°F 12/11/19
Thursday overcast clouds
58°F 12/12/19
Friday broken clouds
67°F 12/13/19
Saturday sky is clear
65°F 12/14/19
Sunday light rain
70°F 12/15/19
Monday moderate rain
76°F 12/16/19
Tuesday sky is clear
55°F 12/17/19
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