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Philadelphia International Airport to George Bush Intercontinental Airport flight

Explore the cheapest one-way and round-trip flights from Philadelphia International Airport to George Bush Intercontinental Airport over the next 90 days, with one-way fares from PLN 177 and round-trip from PLN 390. Based on Trip.com's latest 7-day flight data.

    • Cheapest nonstop
      PHL 18:05
      4h 7m
      Direct
      IAH 21:12
      Philadelphia - Houston | Mon, Nov 9 | American Airlines
      IAH 12:46
      3h 17m
      Direct
      PHL 17:03
      Houston - Philadelphia | Mon, Nov 16 | American Airlines
      PLN 1,149 PLN 1,435
      20% off
      20% off
      PLN 1,435 PLN 1,149
    • PHL 08:54
      3h 51m
      Direct
      IAH 11:45
      Philadelphia - Houston | Thu, Nov 5 | American Airlines
      IAH 12:46
      3h 17m
      Direct
      PHL 17:03
      Houston - Philadelphia | Wed, Nov 11 | American Airlines
      PLN 1,205 PLN 1,435
      16% off
      16% off
      PLN 1,435 PLN 1,205
    • PHL 12:36
      10h 17m
      1 stop
      IAH 21:53
      Philadelphia - Houston | Fri, Nov 20 | Frontier Airlines
      IAH 21:14
      9h 7m
      1 stop
      PHL 07:21
      Houston - Philadelphia | Wed, Nov 25 | Frontier Airlines
      PLN 390 PLN 1,435
      73% off
      73% off
      PLN 1,435 PLN 390
    • PHL 08:44
      6h 10m
      1 stop
      IAH 13:54
      Philadelphia - Houston | Mon, Nov 23 | Frontier Airlines
      IAH 21:14
      9h 7m
      1 stop
      PHL 07:21
      Houston - Philadelphia | Wed, Nov 25 | Frontier Airlines
      PLN 410
      71% off
      PLN 1,435 PLN 410
    • PHL 17:22
      6h 9m
      1 stop
      IAH 22:31
      Philadelphia - Houston | Thu, Nov 19 | Frontier Airlines
      IAH 06:05
      24h 16m
      1 stop
      PHL 07:21
      Houston - Philadelphia | Sun, Nov 22 | Frontier Airlines
      PLN 433
      70% off
      PLN 1,435 PLN 433
    • PHL 12:35
      10h 48m
      1 stop
      IAH 22:23
      Philadelphia - Houston | Fri, Oct 30 | Frontier Airlines
      IAH 20:21
      10h
      1 stop
      PHL 07:21
      Houston - Philadelphia | Thu, Nov 5 | Frontier Airlines
      PLN 439
      69% off
      PLN 1,435 PLN 439
    • PHL 08:30
      15h 1m
      1 stop
      IAH 22:31
      Philadelphia - Houston | Thu, Nov 5 | Frontier Airlines
      IAH 06:05
      16h 11m
      1 stop
      PHL 23:16
      Houston - Philadelphia | Fri, Nov 6 | Frontier Airlines
      PLN 442
      69% off
      PLN 1,435 PLN 442
    • PHL 17:20
      5h 49m
      1 stop
      IAH 22:09
      Philadelphia - Houston | Mon, Nov 2 | Frontier Airlines
      IAH 13:41
      8h 25m
      1 stop
      PHL 23:06
      Houston - Philadelphia | Mon, Nov 9 | Frontier Airlines
      PLN 455
      68% off
      PLN 1,435 PLN 455
    • PHL 17:22
      5h 52m
      1 stop
      IAH 22:14
      Philadelphia - Houston | Thu, Nov 12 | Frontier Airlines
      IAH 21:14
      9h 7m
      1 stop
      PHL 07:21
      Houston - Philadelphia | Wed, Nov 18 | Frontier Airlines
      PLN 472
      67% off
      PLN 1,435 PLN 472
    • PHL 13:00
      17h 25m
      1 stop
      HOU 14:00
      Philadelphia - Houston | Wed, Oct 28 | Normal Airline
      HOU 15:00
      6h
      Direct
      PHL 16:00
      Houston - Philadelphia | Fri, Oct 30 | Normal Airline
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    • Cheapest
      PHL 18:40
      15h 6m
      1 stop
      IAH 08:46
      Philadelphia - Houston | Tue, Dec 8 | Frontier Airlines
      PLN 177 PLN 808
      78% off
      78% off
      PLN 808 PLN 177
    • PHL 08:30
      28h 4m
      1 stop
      IAH 11:34
      Philadelphia - Houston | Tue, Nov 17 | Frontier Airlines
      PLN 186 PLN 808
      77% off
      77% off
      PLN 808 PLN 186
    • PHL 12:45
      21h
      1 stop
      IAH 08:45
      Philadelphia - Houston | Sat, Dec 5 | Frontier Airlines
      PLN 197 PLN 808
      76% off
      76% off
      PLN 808 PLN 197
    • PHL 12:36
      19h 47m
      1 stop
      IAH 07:23
      Philadelphia - Houston | Mon, Nov 16 | Frontier Airlines
      PLN 198
      75% off
      PLN 808 PLN 198
    • PHL 18:40
      14h 56m
      1 stop
      IAH 08:36
      Philadelphia - Houston | Thu, Dec 3 | Frontier Airlines
      PLN 203
      75% off
      PLN 808 PLN 203
    • PHL 08:34
      25h 12m
      1 stop
      IAH 08:46
      Philadelphia - Houston | Mon, Dec 14 | Frontier Airlines
      PLN 206
      75% off
      PLN 808 PLN 206
    • PHL 17:14
      15h 9m
      1 stop
      IAH 07:23
      Philadelphia - Houston | Wed, Nov 18 | Frontier Airlines
      PLN 241
      70% off
      PLN 808 PLN 241
    • PHL 08:40
      25h 5m
      1 stop
      IAH 08:45
      Philadelphia - Houston | Tue, Dec 15 | Frontier Airlines
      PLN 278
      66% off
      PLN 808 PLN 278
    • PHL 08:40
      9h 49m
      1 stop
      IAH 17:29
      Philadelphia - Houston | Sat, Dec 12 | Frontier Airlines
      PLN 350
      56% off
      PLN 808 PLN 350
    • PHL 13:00
      17h 25m
      1 stop
      HOU 14:00
      Philadelphia - Houston | Wed, Oct 28 | Normal Airline
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    • Cheapest nonstop
      PHL 19:46
      3h 57m
      Direct
      IAH 22:43
      Philadelphia - Houston | Wed, Dec 30 | American Airlines
      PLN 649 PLN 2,275
      71% off
      71% off
      PLN 2,275 PLN 649
    • PHL 19:26
      4h 12m
      Direct
      IAH 22:38
      Philadelphia - Houston | Sat, Nov 28 | American Airlines
      PLN 672 PLN 808
      17% off
      17% off
      PLN 808 PLN 672
    • PHL 19:40
      4h 11m
      Direct
      IAH 22:51
      Philadelphia - Houston | Wed, Nov 4 | American Airlines
      PLN 678 PLN 808
      16% off
      16% off
      PLN 808 PLN 678
    • PHL 08:53
      4h 1m
      Direct
      IAH 11:54
      Philadelphia - Houston | Thu, Nov 5 | American Airlines
      PLN 708
      69% off
      PLN 2,275 PLN 708
    • PHL 19:26
      4h 1m
      Direct
      IAH 22:27
      Philadelphia - Houston | Mon, Nov 9 | American Airlines
      PLN 708
      69% off
      PLN 2,275 PLN 708
    • PHL 09:54
      4h 6m
      Direct
      IAH 13:00
      Philadelphia - Houston | Fri, Jan 8 | American Airlines
      PLN 708
      69% off
      PLN 2,275 PLN 708
    • PHL 19:00
      3h 59m
      Direct
      IAH 21:59
      Philadelphia - Houston | Thu, Jan 7 | American Airlines
      PLN 708
      69% off
      PLN 2,275 PLN 708
    • PHL 09:34
      4h
      Direct
      IAH 12:34
      Philadelphia - Houston | Thu, Dec 31 | American Airlines
      PLN 708
      69% off
      PLN 2,275 PLN 708
    • PHL 18:35
      3h 57m
      Direct
      IAH 21:32
      Philadelphia - Houston | Tue, Nov 10 | American Airlines
      PLN 709
      69% off
      PLN 2,275 PLN 709
    • PHL 13:00
      17h 25m
      1 stop
      HOU 14:00
      Philadelphia - Houston | Wed, Oct 28 | Normal Airline
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    • Cheapest nonstop
      PHL 19:46
      3h 57m
      Direct
      IAH 22:43
      Philadelphia - Houston | Wed, Dec 30 | American Airlines
      PLN 649 PLN 2,383
      73% off
      73% off
      PLN 2,383 PLN 649
    • PHL 19:26
      4h 1m
      Direct
      IAH 22:27
      Philadelphia - Houston | Mon, Nov 9 | American Airlines
      PLN 708 PLN 2,383
      70% off
      70% off
      PLN 2,383 PLN 708
    • PHL 08:53
      4h 1m
      Direct
      IAH 11:54
      Philadelphia - Houston | Thu, Nov 5 | American Airlines
      PLN 708 PLN 2,383
      70% off
      70% off
      PLN 2,383 PLN 708
    • PHL 09:54
      4h 6m
      Direct
      IAH 13:00
      Philadelphia - Houston | Fri, Jan 8 | American Airlines
      PLN 708
      70% off
      PLN 2,383 PLN 708
    • PHL 09:34
      4h
      Direct
      IAH 12:34
      Philadelphia - Houston | Thu, Dec 31 | American Airlines
      PLN 708
      70% off
      PLN 2,383 PLN 708
    • PHL 19:00
      3h 59m
      Direct
      IAH 21:59
      Philadelphia - Houston | Thu, Jan 7 | American Airlines
      PLN 708
      70% off
      PLN 2,383 PLN 708
    • PHL 18:35
      3h 57m
      Direct
      IAH 21:32
      Philadelphia - Houston | Tue, Nov 10 | American Airlines
      PLN 709
      70% off
      PLN 2,383 PLN 709
    • PHL 08:55
      4h 14m
      Direct
      IAH 12:09
      Philadelphia - Houston | Thu, Nov 19 | American Airlines
      PLN 710
      70% off
      PLN 2,383 PLN 710
    • PHL 18:35
      3h 57m
      Direct
      IAH 21:32
      Philadelphia - Houston | Sat, Nov 14 | American Airlines
      PLN 1,044
      56% off
      PLN 2,383 PLN 1,044
    • PHL 13:00
      17h 25m
      1 stop
      HOU 14:00
      Philadelphia - Houston | Wed, Oct 28 | Normal Airline
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    • Cheapest nonstop
      PHL 18:05
      4h 7m
      Direct
      IAH 21:12
      Philadelphia - Houston | Sat, Oct 31 | American Airlines
      PLN 1,389 PLN 2,383
      42% off
      42% off
      PLN 2,383 PLN 1,389
    • PHL 12:53
      3h 51m
      Direct
      IAH 15:44
      Philadelphia - Houston | Fri, Oct 30 | American Airlines
      PLN 1,389 PLN 2,383
      42% off
      42% off
      PLN 2,383 PLN 1,389
    • PHL 19:53
      3h 49m
      Direct
      IAH 22:42
      Philadelphia - Houston | Tue, Oct 27 | United Airlines
      PLN 1,513 PLN 2,383
      37% off
      37% off
      PLN 2,383 PLN 1,513
    • PHL 19:40
      4h 11m
      Direct
      IAH 22:51
      Philadelphia - Houston | Tue, Oct 27 | American Airlines
      PLN 1,669
      30% off
      PLN 2,383 PLN 1,669
    • PHL 19:40
      4h 11m
      Direct
      IAH 22:51
      Philadelphia - Houston | Wed, Oct 28 | American Airlines
      PLN 1,687
      28% off
      PLN 2,383 PLN 1,687
    • PHL 12:53
      3h 51m
      Direct
      IAH 15:44
      Philadelphia - Houston | Thu, Oct 29 | American Airlines
      PLN 1,826
      23% off
      PLN 2,383 PLN 1,826
    • PHL 08:53
      4h 1m
      Direct
      IAH 11:54
      Philadelphia - Houston | Mon, Nov 2 | American Airlines
      PLN 1,911
      20% off
      PLN 2,383 PLN 1,911
    • PHL 17:22
      6h 9m
      1 stop
      IAH 22:31
      Philadelphia - Houston | Fri, Oct 30 | Frontier Airlines
      PLN 591
      75% off
      PLN 2,383 PLN 591
    • PHL 14:26
      6h 36m
      1 stop
      IAH 20:02
      Philadelphia - Houston | Fri, Oct 30 | Delta Air Lines
      PLN 1,405
      41% off
      PLN 2,383 PLN 1,405
    • PHL 13:00
      17h 25m
      1 stop
      HOU 14:00
      Philadelphia - Houston | Wed, Oct 28 | Normal Airline
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    • PHL 08:00
      3h 47m
      Direct
      IAH 10:47
      Philadelphia - Houston | Sat, Dec 5 | United Airlines
      PLN 1,072 PLN 2,129
      50% off
      50% off
      PLN 2,129 PLN 1,072
    • PHL 08:00
      3h 48m
      Direct
      IAH 10:48
      Philadelphia - Houston | Thu, Nov 5 | United Airlines
      PLN 928 PLN 2,129
      56% off
      56% off
      PLN 2,129 PLN 928
    • PHL 08:00
      3h 48m
      Direct
      IAH 10:48
      Philadelphia - Houston | Tue, Dec 8 | United Airlines
      PLN 929 PLN 2,129
      56% off
      56% off
      PLN 2,129 PLN 929
    • PHL 08:00
      3h 48m
      Direct
      IAH 10:48
      Philadelphia - Houston | Thu, Dec 10 | United Airlines
      PLN 935
      56% off
      PLN 2,129 PLN 935
    • PHL 08:00
      3h 48m
      Direct
      IAH 10:48
      Philadelphia - Houston | Sat, Nov 14 | United Airlines
      PLN 1,097
      48% off
      PLN 2,129 PLN 1,097
    • PHL 08:00
      3h 48m
      Direct
      IAH 10:48
      Philadelphia - Houston | Fri, Nov 20 | United Airlines
      PLN 1,112
      48% off
      PLN 2,129 PLN 1,112
    • PHL 07:40
      3h 48m
      Direct
      IAH 10:28
      Philadelphia - Houston | Fri, Nov 27 | United Airlines
      PLN 1,281
      40% off
      PLN 2,129 PLN 1,281
    • PHL 08:00
      3h 48m
      Direct
      IAH 10:48
      Philadelphia - Houston | Sat, Oct 31 | United Airlines
      PLN 1,297
      39% off
      PLN 2,129 PLN 1,297
    • PHL 08:00
      3h 48m
      Direct
      IAH 10:48
      Philadelphia - Houston | Thu, Dec 3 | United Airlines
      PLN 1,357
      36% off
      PLN 2,129 PLN 1,357
    • PHL 13:00
      17h 25m
      1 stop
      HOU 14:00
      Philadelphia - Houston | Wed, Oct 28 | Normal Airline
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Displayed flight fares from Philadelphia to Houston are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Philadelphia International Airport to George Bush Intercontinental Airport

What is the cheapest month to fly from Philadelphia International Airport to George Bush Intercontinental Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Philadelphia International Airport to George Bush Intercontinental Airport for each month in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Philadelphia International Airport to George Bush Intercontinental Airport are usually in January, with an average price of PLN 489. It is best to avoid March, when the average price can reach PLN 1,400.

PLN 1,400
PLN 945
PLN 489
PLN 34
    Cheapest
  • PLN 651
    Oct
  • PLN 777
    Nov
  • PLN 1,148
    Dec
  • PLN 489
    Jan
  • PLN 1,081
    Feb
  • PLN 1,400
    Mar
  • PLN 551
    Apr
  • PLN 744
    May
  • PLN 1,304
    Jun
  • PLN 915
    Jul
  • PLN 990
    Aug
  • PLN 840
    Sep

What is the cheapest day of the week to fly from Philadelphia International Airport to George Bush Intercontinental Airport?

The data is based on the past 12 months and shows the average ticket prices from Philadelphia International Airport to George Bush Intercontinental Airport for each day of the week in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest departure day from Philadelphia International Airport to George Bush Intercontinental Airport is Tuesday, with average prices usually lower than other days. Avoid departing on Thursday as prices are typically highest on that day.

PLN 1,268
PLN 996
PLN 723
PLN 451
  • PLN 1,015
    Mon
  • PLN 723
    Tue
  • PLN 818
    Wed
  • PLN 1,268
    Thu
  • PLN 928
    Fri
  • PLN 926
    Sat
  • PLN 1,056
    Sun

Which airline offers the cheapest flights from Philadelphia International Airport to George Bush Intercontinental Airport?

The cheapest airline flying from Philadelphia International Airport to George Bush Intercontinental Airport is Frontier Airlines (from PLN 278) among 5 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From PLN 278
Delta Air Lines
From PLN 401
American Airlines
From PLN 402
Jetblue Airways
From PLN 779
United Airlines
From PLN 1,708

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What is the 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. F91147

    Philadelphia International Airport

    17:20

    PHL

    2h 34m

    Direct

    19:54

    ATL

    S M T W T F S
    Search

  2. F94075

    Hartsfield–Jackson Atlanta International Airport

    21:04

    ATL

    2h 19m

    Direct

    22:23

    IAH

    S M T W T F S

  3. F92387

    Philadelphia International Airport

    06:05

    PHL

    1h 59m

    Direct

    08:04

    CLT

    S - - W T F S
    Search

  4. F92395

    Charlotte Douglas International Airport

    16:22

    CLT

    3h 11m

    Direct

    18:33

    IAH

    S M T W T F S

  5. DL2270

    Philadelphia International Airport

    12:09

    PHL

    2h 17m

    Direct

    14:26

    ATL

    S M T W T F S
    Search

  6. F93217

    Hartsfield–Jackson Atlanta International Airport

    18:35

    ATL

    2h 34m

    Direct

    20:09

    IAH

    - - T - - - -

  7. F92297

    Philadelphia International Airport

    08:30

    PHL

    2h 30m

    Direct

    11:00

    ATL

    S M T W T F S
    Search

  8. F93217

    Hartsfield–Jackson Atlanta International Airport

    18:35

    ATL

    2h 34m

    Direct

    20:09

    IAH

    - - T - - - -

  9. F92059

    Philadelphia International Airport

    05:30

    PHL

    1h 37m

    Direct

    07:07

    RDU

    S M T W T F S
    Search

  10. F91741

    Raleigh-Durham International Airport

    17:26

    RDU

    3h 14m

    Direct

    19:40

    IAH

    S - - W T F S

  11. F94455

    Philadelphia International Airport

    07:50

    PHL

    2h 56m

    Direct

    10:46

    FLL

    S M T W T F S
    Search

  12. F91495

    Fort Lauderdale-Hollywood International Airport

    12:44

    FLL

    3h

    Direct

    14:44

    IAH

    S M - W T F S

  13. DL1692

    Philadelphia International Airport

    15:22

    PHL

    2h 26m

    Direct

    17:48

    ATL

    S M T W T - S
    Search

  14. F94075

    Hartsfield–Jackson Atlanta International Airport

    21:04

    ATL

    2h 19m

    Direct

    22:23

    IAH

    S M T W T F S

  15. F91101

    Philadelphia International Airport

    12:35

    PHL

    2h 26m

    Direct

    15:01

    ATL

    S M T W T F S
    Search

  16. F93217

    Hartsfield–Jackson Atlanta International Airport

    18:35

    ATL

    2h 34m

    Direct

    20:09

    IAH

    - - T - - - -

  17. F92505

    Philadelphia International Airport

    17:45

    PHL

    2h 39m

    Direct

    20:24

    MCO

    S M T W T F S
    Search

  18. F93469

    Orlando International Airport

    19:03

    MCO

    2h 52m

    Direct

    20:55

    IAH

    S M T W T F S

  19. F91101

    Philadelphia International Airport

    12:35

    PHL

    2h 26m

    Direct

    15:01

    ATL

    S M T W T F S
    Search

  20. F94075

    Hartsfield–Jackson Atlanta International Airport

    21:04

    ATL

    2h 19m

    Direct

    22:23

    IAH

    S M T W T F S
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About Philadelphia International Airport and George Bush Intercontinental Airport

Learn about Philadelphia International Airport (PHL) and George Bush Intercontinental Airport (IAH) — including location, terminals, transportation, and travel tips.

Flight distance 2,131.87km
Cheapest one-way ticket price PLN 177
Cheapest return ticket price PLN 390

FAQs for Philadelphia International Airport to George Bush Intercontinental Airport Flights

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

    Philadelphia International Airport to George Bush Intercontinental Airport takes about 3 hours 15 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 6 daily flights from Philadelphia International Airport (PHL) to George Bush Intercontinental Airport (IAH).
  • The earliest flight from Philadelphia International Airport to George Bush Intercontinental Airport departs at 06:05, and the last departs at 19:55, with about 8 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • 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 PLN 1,587 in November, the most expensive month to book this route.
  • American Airlines is a very popular airline operating an average of 1934 flights per month.
  • One-way flights from Philadelphia International Airport to George Bush Intercontinental Airport currently start from PLN 177, and round-trip fares start from PLN 390. The current lowest fare is a Frontier Airlines flight departing on Tue, Dec 8; prices may vary depending on availability.
  • Yes. United Airlines and American Airlines operate direct flights from Philadelphia International Airport to George Bush Intercontinental Airport, with an average flight time of 3 hours 24 minutes, and around 48 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Philadelphia International Airport to George Bush Intercontinental Airport is PLN 1,050. Prices may vary depending on the departure date, airline, and availability.
  • Philadelphia International Airport to George Bush Intercontinental Airport operates around 48 weekly flights, mainly by United Airlines and American Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Philadelphia International Airport and George Bush Intercontinental Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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