Cheap Flights from Philadelphia, PA to Houston, TX from $88

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On Cheapflightsplus.com you will find 14 direct and 410 connecting flights from Philadelphia to Houston. You can compare airfare deals from 6 airlines and multiple travel sites from $88, book and save on cheap plane tickets and last minute offers. Also check out PHL-HOU flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Philadelphia to Houston Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $88 (one-way), $151 (round-trip).

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Best Flights from Philadelphia to Houston Today

Take a look at the list of non stop flights and flights with layovers from Philadelphia to Houston with the lowest price of $88. The fastest direct flight takes 3h 28m and the fastest connecting – 5h 12m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $79 Find flight	15:42 Philadelphia Philadelphia Int.	18:21 Houston George Bush	3h 39m	Spirit Airlines	NK2230
from $137 Find flight	18:41 Philadelphia Philadelphia Int.	21:15 Houston George Bush	3h 34m	Spirit Airlines	NK3158
from $149 Find flight	06:20 Philadelphia Philadelphia Int.	08:50 Houston George Bush	3h 30m	United Airlines	UA397
from $83 Find flight	07:25 Philadelphia Philadelphia Int.	13:14 Houston George Bush	6h 49m layover 2h 17m - Charlotte	Frontier Airlines	F92387 F93121
from $88 Find flight	05:45 Philadelphia Philadelphia Int.	09:57 Houston George Bush	5h 12m layover 0h 55m - Atlanta	Spirit Airlines	NK1062 NK1111

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on September 14, 2025

Flight Schedule Philadelphia (Pennsylvania) to Houston (Texas)

Full flight schedule will help you in detecting at what time planes fly from Philadelphia to Houston. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
05:45 — 09:57	05:45 — 07:53 NK1062 Spirit Airlines Philadelphia — Atlanta 55m stop 08:48 — 09:57 NK1111 Spirit Airlines Atlanta — Houston	5h 12m including layover	Find flight from$88
05:45 — 11:40	05:45 — 07:53 NK1062 Spirit Airlines Philadelphia — Atlanta 2h 37m stop 10:30 — 11:40 NK3156 Spirit Airlines Atlanta — Houston	6h 55m including layover	Find flight from$88
06:00 — 08:41	06:00 — 08:41 UA6184 United Airlines Philadelphia — Houston	3h 41m	Find flight from$274
06:10 — 16:49	06:10 — 09:03 NK1005 Spirit Airlines Philadelphia — Miami 6h 3m stop 15:06 — 16:49 NK909 Spirit Airlines Miami — Houston	11h 39m including layover	Find flight from$88
06:20 — 08:50	06:20 — 08:50 UA397 United Airlines Philadelphia — Houston	3h 30m	Find flight from$149
06:20 — 08:50	06:20 — 08:50 UA2662 United Airlines Philadelphia — Houston	3h 30m	Find flight from$178
07:25 — 13:14	06:45 — 08:36 F92387 Frontier Airlines Philadelphia — Charlotte 2h 17m stop 12:26 — 14:13 F93121 Frontier Airlines Charlotte — Houston	6h 49m including layover	Find flight from$83
08:15 — 10:49	08:15 — 10:49 UA1290 United Airlines Philadelphia — Houston	3h 34m	Find flight from$152
08:15 — 10:49	08:15 — 10:49 UA589 United Airlines Philadelphia — Houston	3h 34m	Find flight from$170
12:57 — 15:38	12:57 — 15:38 UA6086 United Airlines Philadelphia — Houston	3h 41m	Find flight from$246
12:58 — 15:28	12:58 — 15:28 UA2197 United Airlines Philadelphia — Houston	3h 30m	Find flight from$170
15:42 — 18:21	15:42 — 18:21 NK2230 Spirit Airlines Philadelphia — Houston	3h 39m	Find flight from$79
18:03 — 20:37	18:03 — 20:37 UA2474 United Airlines Philadelphia — Houston	3h 34m	Find flight from$151
18:41 — 21:15	18:41 — 21:15 NK3158 Spirit Airlines Philadelphia — Houston	3h 34m	Find flight from$137
21:31 — 00:15 +1 day	21:31 — 00:15 NK1615 Spirit Airlines Philadelphia — Houston	3h 44m	Find flight from$79

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on September 14, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Philadelphia to Houston depends on and how to choose the most interesting flight option for you.

Distance between Philadelphia and Houston is 2147 miles. Time difference between the cities is 1h. Airplanes depart 05:15 to 22:29 from 4 Philadelphia airports and arrive 05:15 to 22:29 to 15 Houston airports. Average flight time is 3h 34m.

The fastest flight 3h 28m
Average flight time 3h 34m
The earliest flight 05:15
The latest flight 22:29
Distance 1335 ml

Popular Airlines on the Route

The flight Philadelphia — Houston is served by 6 regular airlines and 3 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 4 departures per week at the price of from $ 284 . And the most expensive tickets are offered by United Airlines airline - from $ 714.

Direct flights

There are 14 nonstop flights on the route. The fastest direct flight is UA537 by United Airlines takes 3h 28m.

UA - United Airlines

from $149

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NK - Spirit Airlines

from $79

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Connecting Flights

There are 410 flights with layovers on the route. The fastest connecting flight is NK1062 by Spirit Airlines takes 5h 12m.

AS - Alaska Airlines

from $284

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F9 - Frontier Airlines

from $83

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SY - Sun Country Airlines

from $169

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HA - Hawaiian Airlines

from $319

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UA - United Airlines

from $230

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NK - Spirit Airlines

from $88

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Airports

You can fly from Philadelphia to Houston from 4 airports (Philadelphia Int., North Philadelphia, Mustin Alf, Philadelphia Sea Plane Base).

Philadelphia airports

Philadelphia Int.-PHL

from $79
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North Philadelphia-PNE

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Mustin Alf-MUV

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Philadelphia Sea Plane Base-PSQ

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Houston airports

Ellington Field-EFD

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West Houston-IWS

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Hobby-HOU

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Park Ten Heliport-JPT

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Andrau Airpark-AAP

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George Bush-IAH

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Greenway Plaza H/P-JGP

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David Wayne Hooks-DWH

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Transco Twr Galleria-JGQ

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Westchase Hilton H/P-JWH

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Spaceland-SPX

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Woodlawns-JWL

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Marriot Astrodome Heliport-JMA

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Central Bus. District-JDX

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Houston Municipal-SGR

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Airplanes

There are flights to Houston from Philadelphia by 6 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top Domestic Destinations from Philadelphia

You may also consider searching for discounted plane tickets to some other popular places from Philadelphia within United States.

Philadelphia — Orlando

from $62

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Philadelphia — Boston

from $54

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Philadelphia — Miami

from $78

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Philadelphia — Chicago

from $79

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Philadelphia — Atlanta

from $60

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Philadelphia — Denver

from $78

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Philadelphia — Las Vegas

from $64

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Philadelphia — Nashville

from $70

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Philadelphia — Houston

from $62

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Philadelphia — Charleston

from $64

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Top International Destinations from Philadelphia

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

Philadelphia — Punta Cana

from $79

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Philadelphia — Rome

from $63

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Philadelphia — Paris

from $70

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Philadelphia — Dublin

from $67

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Philadelphia — San Juan

from $54

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Philadelphia — Aruba

from $63

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Philadelphia — Montreal

from $70

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Philadelphia — Amsterdam

from $79

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Philadelphia — Vancouver

from $69

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Philadelphia — Madrid

from $74

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How to book a plane ticket yourself?

Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
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That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
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