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Philadelphia International Airport to George Bush Intercontinental Airport flight
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Cheap Flight Deals from Philadelphia International Airport to George Bush Intercontinental Airport

Search for flights from Philadelphia to Houston and check out affordable one-way and round-trip options.

  • One way
  • Round-trip
sortSort: Price (Lowest)
  • Sort: Price (Lowest)
  • Sort: Departure (Earliest)
      • PHL17:09
        3h 38m
        Direct
        IAH19:47
        Philadelphia - Houston|Sat, May 11|Spirit Airlines
        NZD 35NZD 93
        62% OFF
        62% OFF
        NZD 93NZD 35
      • PHL08:00
        3h 40m
        Direct
        IAH10:40
        Philadelphia - Houston|Wed, May 22|Spirit Airlines
        NZD 36NZD 93
        62% OFF
        62% OFF
        NZD 93NZD 36
      • PHL08:00
        3h 32m
        Direct
        IAH10:32
        Philadelphia - Houston|Wed, Jun 5|Spirit Airlines
        NZD 37NZD 93
        60% OFF
        60% OFF
        NZD 93NZD 37
      • PHL16:35
        3h 37m
        Direct
        IAH19:12
        Philadelphia - Houston|Wed, May 15|Spirit Airlines
        NZD 37
        NZD 37
      • PHL17:09
        3h 38m
        Direct
        IAH19:47
        Philadelphia - Houston|Sat, May 18|Spirit Airlines
        NZD 40
        NZD 40
      • PHL08:00
        3h 40m
        Direct
        IAH10:40
        Philadelphia - Houston|Tue, Jun 4|Spirit Airlines
        NZD 41
        NZD 41
      • PHL08:00
        3h 40m
        Direct
        IAH10:40
        Philadelphia - Houston|Tue, May 14|Spirit Airlines
        NZD 48
        NZD 48
      • PHL15:55
        6h 46m
        1 stop
        IAH21:41
        Philadelphia - Houston|Tue, May 7|Spirit Airlines
        NZD 58
        NZD 58
      • PHL19:40
        3h 37m
        Direct
        IAH22:17
        Philadelphia - Houston|Thu, May 9|Spirit Airlines
        NZD 62
        NZD 62
      • PHL19:37
        3h 45m
        Direct
        IAH22:22
        Philadelphia - Houston|Mon, May 6|Spirit Airlines
        NZD 64
        NZD 64
      • PHL13:00
        3h 5m
        Direct
        IAH14:00
        Philadelphia - Houston|Sun, May 5|Spirit Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Selected Airlines from Philadelphia International Airport to George Bush Intercontinental Airport

See which airlines fly from Philadelphia to Houston. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

Spirit Airlines
From NZD 36
Frontier Airlines
From NZD 64
American Airlines
From NZD 115
Delta Air Lines
From NZD 164
United Airlines
From NZD 174
Sun Country Airlines
From NZD 217
Southwest Airlines
From NZD 233
Alaska Airlines
From NZD 399
Jetblue Airways
From NZD 458
ANA airlines
Find more flights and airlines
Flight Schedule from Philadelphia International Airport to George Bush Intercontinental Airport

Check the schedule for flights from Philadelphia to Houston and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. F91383

    Frontier Airlines

    09:23

    PHL

    1.9h

    11:19

    CLT

    SMTWTFS
    Search

  2. F93121

    Frontier Airlines

    10:21

    CLT

    2.7h

    12:03

    IAH

    -M-W--S

  3. F91003

    Frontier Airlines

    10:51

    PHL

    2.3h

    13:10

    ATL

    SMTWTFS
    Search

  4. F92399

    Frontier Airlines

    19:55

    ATL

    2.2h

    21:08

    IAH

    -M-W--S

  5. F91517

    Frontier Airlines

    12:00

    PHL

    1.7h

    13:42

    RDU

    SMTWTFS
    Search

  6. F94609

    Frontier Airlines

    16:59

    RDU

    2.9h

    18:54

    IAH

    S-T-TF-

  7. NK1843

    Spirit Airlines

    12:25

    PHL

    1.8h

    14:14

    DTW

    S--WTFS
    Search

  8. NK3933

    Spirit Airlines

    07:47

    DTW

    3.1h

    09:51

    IAH

    SMTWTFS

  9. F93985

    Frontier Airlines

    16:51

    PHL

    3.8h

    19:41

    DFW

    SMTWTFS
    Search

  10. F93200

    Frontier Airlines

    12:11

    DFW

    1.2h

    13:24

    IAH

    S-T---S

  11. F93985

    Frontier Airlines

    16:51

    PHL

    3.8h

    19:41

    DFW

    SMTWTFS
    Search

  12. F93198

    Frontier Airlines

    19:18

    DFW

    1.2h

    20:29

    IAH

    -MTWTF-

  13. F93985

    Frontier Airlines

    16:51

    PHL

    3.8h

    19:41

    DFW

    SMTWTFS
    Search

  14. F93196

    Frontier Airlines

    18:42

    DFW

    1.6h

    20:21

    IAH

    -M-WTFS

  15. AA1533

    American Airlines

    18:59

    PHL

    3.7h

    Direct

    21:41

    IAH

    SM-WT-S
    Search

  16. NK529

    Spirit Airlines

    19:05

    PHL

    2.8h

    21:50

    MCO

    SMTWT-S
    Search

  17. NK134

    Spirit Airlines

    19:08

    MCO

    2.6h

    20:43

    IAH

    -M-----

  18. NK279

    Spirit Airlines

    19:49

    PHL

    3.6h

    Direct

    22:24

    IAH

    S--WT-S
    Search
Find more flights and airlines

Philadelphia International Airport to George Bush Intercontinental Airport Flights Info

Flight distance2,131.87km
Cheapest one-way ticket priceNZD 35
Cheapest return ticket priceNZD 75

FAQs for Philadelphia International Airport to George Bush Intercontinental Airport Flights

  • How long is a flight from Philadelphia International Airport to George Bush Intercontinental Airport?

    It takes around 3 hours 41 minutes to fly from Philadelphia International Airport (PHL) to George Bush Intercontinental Airport (IAH).

  • How many daily flights are there from Philadelphia International Airport (PHL) to George Bush Intercontinental Airport (IAH)?

    There are around 6 daily flights from Philadelphia International Airport (PHL) to George Bush Intercontinental Airport (IAH).

  • When are flight tickets from Philadelphia International Airport (PHL) to George Bush Intercontinental Airport (IAH) the cheapest?

    Tickets cost around NZD 210 in May, making it the cheapest month to book. Philadelphia International Airport (PHL) to George Bush Intercontinental Airport (IAH) is a popular route, so don't forget to book your tickets in advance.

  • When are flight tickets from Philadelphia International Airport (PHL) to George Bush Intercontinental Airport (IAH) most expensive?

    The route from Philadelphia International Airport (PHL) to George Bush Intercontinental Airport (IAH) is quite popular. Without considering departure times or holidays, tickets cost around NZD 540 in April, the most expensive month to book this route.

  • What time does the earliest flight from Philadelphia International Airport to George Bush Intercontinental Airport depart?

    The earliest flight departs from Philadelphia International Airport (PHL) at 06:15 and arrives in George Bush Intercontinental Airport (IAH) at 08:39.

  • What time does the latest flight from Philadelphia International Airport to George Bush Intercontinental Airport depart?

    The latest flight departs from Philadelphia International Airport (PHL) at 19:40 and arrives in George Bush Intercontinental Airport (IAH) at 22:17.

  • Which airline operates the most direct flights from Philadelphia International Airport (PHL) to George Bush Intercontinental Airport (IAH)?

    United Airlines is a very popular airline operating an average of 1487 flights per month.

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