What percentage of Houston to Philadelphia flights are direct?

Across the trailing 90 days, approximately 5.2% of flights from Houston to Philadelphia are direct. For connecting flights on this route, travelers typically encounter a median of 2 stopovers. This indicates that the majority of journeys between these two cities will involve at least one connection.

How long does it take to fly from Houston to Philadelphia?

A direct flight from Houston to Philadelphia typically takes about 3 hours and 25 minutes. If your journey includes one stop, the median flight time increases significantly to approximately 9 hours and 12 minutes. The total air distance covered on this route is 2129 kilometers.

How often do cheap flights from Houston to Philadelphia come up?

Historically, cheap flights from Houston to Philadelphia come up frequently. This route is known for its consistent availability of deals. Travelers can typically find favorable prices with regularity across the trailing 30 days.

Flights From Houston

To Philadelphia

Cheap Flights from Houston to Philadelphia

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Deals from

Houston

RatePunk searches hundreds of travel sites at once for deals on flights to Philadelphia

Prices updated 6 days ago

483 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Oct 27, 2026.)

Today’s best flight deals from Houston to Philadelphia

Explore current cheapest deals departing from Houston to Philadelphia

2026-12-08 – 2026-12-15
HOU - Philadelphia
85% AI deal score
$230
$78
Round trip
2027-01-26 – 2027-02-02
HOU - Philadelphia
81% AI deal score
$179
$81
Round trip
2027-01-16 – 2027-01-27
HOU - Philadelphia
80% AI deal score
$162
$82
Round trip
2027-01-27 – 2027-01-30
HOU - Philadelphia
81% AI deal score
$182
$82
Round trip
2027-02-10 – 2027-02-17
HOU - Philadelphia
82% AI deal score
$191
$82
Round trip
2027-01-30 – 2027-02-17
HOU - Philadelphia
79% AI deal score
$159
$82
Round trip
2027-02-02 – 2027-02-17
HOU - Philadelphia
81% AI deal score
$174
$82
Round trip
2027-01-26 – 2027-02-17
HOU - Philadelphia
79% AI deal score
$156
$82
Round trip
2027-01-26 – 2027-02-03
HOU - Philadelphia
80% AI deal score
$173
$82
Round trip
2027-01-27 – 2027-02-17
HOU - Philadelphia
79% AI deal score
$156
$82
Round trip

Houston to Philadelphia: Overview

Insights for flights from Houston to Philadelphia

When looking for cheap flights from Houston to Philadelphia, fares typically range from $270 to $553, with a median price of $370. Right now, fares are below the typical level, and about 10% of recent fares were classified as a good price. New deals appear almost daily for this route, offering frequent opportunities to find competitive pricing.

For travelers wondering when is the cheapest time to fly from Houston to Philadelphia, the data indicates that November and January are typically the most affordable months, both with a median fare of $339. February also offers competitive pricing, with a median fare of $344. Planning your trip during these months could lead to savings.

A typical journey from Houston to Philadelphia covers a distance of 2,129 kilometers, classifying it as a medium-haul route. This distance means you'll be in the air for a significant period, making comfort and flight duration important considerations.

The typical journey time from Houston to Philadelphia is 3h 25m. However, since most itineraries connect at least once, the median connecting flight time is significantly longer at 16h 49m. Only about 5.2% of recent fares were for direct flights from Houston to Philadelphia, meaning you will likely encounter at least two connections on your trip.

How much is a round trip from Houston to Philadelphia

Regular price: $141 - $267

Prices for flights from Houston to Philadelphia are currently below the regular range.

Regularly, flights from Houston to Philadelphia range from $141 to $267. The current lowest deal is $76 with Frontier Airlines for travel from Jan 16-Jan 27.

now $76

Low $141

High $267

The cheapest time to fly from Houston to Philadelphia

The cheapest month to fly from Houston to Philadelphia is November, with a median price of $340. The most expensive month is July, with a median price of $649. Prices are generally lower from January to November.

November

Cheapest

Flights from $340

July

Most Expensive

Flights from $649

Jan

Feb

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Houston to Philadelphia

United Airlines

Last-minute flights going from Houston to Philadelphia

Fri, Oct 30

⌛ Last-Minute

IAH - Philadelphia

Houston (IAH) - Philadelphia (PHL)

Frontier Airlines

$412

$345

One-way

Sat, Oct 31

⌛ Last-Minute

IAH - Philadelphia

Houston (IAH) - Philadelphia (PHL)

Frontier Airlines

$406

$312

One-way

Sat, Oct 31

⌛ Last-Minute

IAH - Philadelphia

Houston (IAH) - Philadelphia (PHL)

Frontier Airlines

$403

$312

One-way

Mon, Nov 2

⌛ Last-Minute

IAH - Philadelphia

Houston (IAH) - Philadelphia (PHL)

Frontier Airlines

$324

$298

One-way

Tue, Nov 3

⌛ Last-Minute

IAH - Philadelphia

Houston (IAH) - Philadelphia (PHL)

Frontier Airlines

$294

$243

One-way

Sat, Nov 7

⌛ Last-Minute

IAH - Philadelphia

Houston (IAH) - Philadelphia (PHL)

Frontier Airlines

$220

$233

One-way

Biggest price drops on these dates for flights from Houston to Philadelphia

2 nights

Dec 7 - Dec 9

$246 → $84

66%

2 nights

Dec 1 - Dec 3

$246 → $87

65%

5 nights

Dec 2 - Dec 7

$239 → $81

66%

4 nights

Dec 1 - Dec 5

$245 → $91

63%

Popular Airports to fly from Houston to Philadelphia

Houston - Philadelphia route insights

💸 Price insights

Recent fares are below the typical level

Recent fares from Houston to Philadelphia are below the typical level, with a median price of $370.

📅 Best time to fly

Cheapest months: November, January, February

Historically, the cheapest months to fly are November ($339), January ($339), and February ($344).

⏱️ Flight duration

Typically 3h 25m nonstop, 16h 49m with connections

Nonstop flights typically last 3h 25m, while connecting flights average 16h 49m.

✈️ Airlines & availability

Connecting flights are dominant

Connecting flights make up the majority of options, with 2 stopovers being typical.

🏆 Airline highlight

Frontier Airlines offers a deal for $76

Frontier Airlines has a deal for $76 from January 16-January 27, 2027.

🎯 Booking tip

Deals are frequent on this route

Deals for flights on this route are frequent, appearing often within a 30-day window.

Houston main airports to depart from

George Bush Intercontinental (IAH)

Cheapest

George Bush Intercontinental Airport offers flights to Philadelphia, with competitive pricing for your journey.

📍 ~25 km from Houston city center (reachable by car)

💸 Flights from ~$87

Philadelphia main airports to arrive at

Philadelphia International (PHL)

Cheapest

Philadelphia International Airport is a convenient arrival choice for flights from Houston to Philadelphia.

📍 ~11 km from city center (reachable by car, train, bus)

💸 Flights from ~$85

Airports nearby Philadelphia used as alternative

Newark Liberty International (EWR)

Newark Liberty International offers a vast network of domestic and global destinations, often with competitive pricing.

📍 ~135 km from Philadelphia (reachable by rail)

💸 Flights from ~$125

Business & First Class Flight Deals to Philadelphia

Discover luxury on the budget with premium cabin class on flights from Houston to Philadelphia.

Elite

Best Elite deals to Philadelphia

Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.

From IAH

Elite

Dec 07

Philadelphia, United States

48% AI deal score

$2,777

Aeroméxico, +1

Business Class

From IAH

Elite

Dec 06

Philadelphia, United States

48% AI deal score

$2,777

Aeroméxico, +1

Business Class

From IAH

Elite

Nov 12

Philadelphia, United States

48% AI deal score

$2,778

Aeroméxico, +1

Business Class

From IAH

Elite

Nov 12

Philadelphia, United States

48% AI deal score

$2,778

Aeroméxico, +1

Business Class

From IAH

Elite

Dec 08

Philadelphia, United States

48% AI deal score

$2,799

Aeroméxico, +1

Business Class

From IAH

Elite

Dec 07

Philadelphia, United States

48% AI deal score

$2,836

Aeroméxico, +1

Business Class

From IAH

Elite

Dec 06

Philadelphia, United States

48% AI deal score

$2,836

Aeroméxico, +1

Business Class

From IAH

Elite

Nov 12

Philadelphia, United States

48% AI deal score

$2,838

Aeroméxico, +1

Business Class

From IAH

Elite

Nov 12

Philadelphia, United States

48% AI deal score

$2,838

Aeroméxico, +1

Business Class

From IAH

Elite

Nov 07

Philadelphia, United States

48% AI deal score

$2,839

Aeroméxico, +1

Business Class

From IAH

Elite

Nov 07

Philadelphia, United States

48% AI deal score

$2,839

Aeroméxico, +1

Business Class

From IAH

Elite

Nov 12

Philadelphia, United States

48% AI deal score

$2,867

Aeroméxico, +1

Business Class

Frequently Asked Questions About Flights to Philadelphia

Historically, the optimal booking window for flights from Houston to Philadelphia is typically 28-59 days before departure. During this period, the average price for a flight is around $441. Booking within 0-6 days of departure sees a significantly higher average price of $1023. Even booking 60+ days out tends to be more expensive, with an average price of $552.

Across the trailing quarter, a flight from Houston to Philadelphia is generally considered a good deal if it is priced at or below $270. The median price for this route historically stands at $370. Prices exceeding $553 are typically in the more expensive range for this route.

Historically, the cheapest months to fly from Houston to Philadelphia are November and January, both with a median price of $339. February also offers competitive pricing, with a median of $344. These prices are generally lower than the annual median price of $370 for this route.

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Flights to Philadelphia from other cities

Flights from Indianapolis to Philadelphia Flights from Jacksonville to Philadelphia Flights from Kansas City to Philadelphia Flights from London to Philadelphia Flights from Los Angeles to Philadelphia Flights from Madrid to Philadelphia Flights from Miami to Philadelphia Flights from Milwaukee to Philadelphia Flights from Minneapolis to Philadelphia Flights from Myrtle Beach to Philadelphia Flights from New Orleans to Philadelphia Flights from New York to Philadelphia

Houston to Philadelphia: Overview

Insights for flights from Houston to Philadelphia

How much is a round trip from Houston to Philadelphia

Regular price: $141 - $267

Prices for flights from Houston to Philadelphia are currently below the regular range.

Regularly, flights from Houston to Philadelphia range from $141 to $267. The current lowest deal is $76 with Frontier Airlines for travel from Jan 16-Jan 27.

now $76

Low $141

High $267

The cheapest time to fly from Houston to Philadelphia

November

Cheapest

Flights from $340

July

Most Expensive

Flights from $649

Jan

Feb

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Houston to Philadelphia

United Airlines

Last-minute flights going from Houston to Philadelphia

Fri, Oct 30

⌛ Last-Minute

IAH - Philadelphia

Houston (IAH) - Philadelphia (PHL)

Frontier Airlines

$412

$345

One-way

Sat, Oct 31

⌛ Last-Minute

IAH - Philadelphia

Houston (IAH) - Philadelphia (PHL)

Frontier Airlines

$406

$312

One-way

Sat, Oct 31

⌛ Last-Minute

IAH - Philadelphia

Houston (IAH) - Philadelphia (PHL)

Frontier Airlines

$403

$312

One-way

Mon, Nov 2

⌛ Last-Minute

IAH - Philadelphia

Houston (IAH) - Philadelphia (PHL)

Frontier Airlines

$324

$298

One-way

Tue, Nov 3

⌛ Last-Minute

IAH - Philadelphia

Houston (IAH) - Philadelphia (PHL)

Frontier Airlines

$294

$243

One-way

Sat, Nov 7

⌛ Last-Minute

IAH - Philadelphia

Houston (IAH) - Philadelphia (PHL)

Frontier Airlines

$220

$233

One-way

Biggest price drops on these dates for flights from Houston to Philadelphia

2 nights

Dec 7 - Dec 9

$246 → $84

66%

2 nights

Dec 1 - Dec 3

$246 → $87

65%

5 nights

Dec 2 - Dec 7

$239 → $81

66%

4 nights

Dec 1 - Dec 5

$245 → $91

63%

Popular Airports to fly from Houston to Philadelphia

Houston - Philadelphia route insights

💸 Price insights

Recent fares are below the typical level

Recent fares from Houston to Philadelphia are below the typical level, with a median price of $370.

📅 Best time to fly

Cheapest months: November, January, February

Historically, the cheapest months to fly are November ($339), January ($339), and February ($344).

⏱️ Flight duration

Typically 3h 25m nonstop, 16h 49m with connections

Nonstop flights typically last 3h 25m, while connecting flights average 16h 49m.

✈️ Airlines & availability

Connecting flights are dominant

Connecting flights make up the majority of options, with 2 stopovers being typical.

🏆 Airline highlight

Frontier Airlines offers a deal for $76

Frontier Airlines has a deal for $76 from January 16-January 27, 2027.

🎯 Booking tip

Deals are frequent on this route

Deals for flights on this route are frequent, appearing often within a 30-day window.

Houston main airports to depart from

George Bush Intercontinental (IAH)

Cheapest

George Bush Intercontinental Airport offers flights to Philadelphia, with competitive pricing for your journey.

📍 ~25 km from Houston city center (reachable by car)

💸 Flights from ~$87

Philadelphia main airports to arrive at

Philadelphia International (PHL)

Cheapest

Philadelphia International Airport is a convenient arrival choice for flights from Houston to Philadelphia.

📍 ~11 km from city center (reachable by car, train, bus)

💸 Flights from ~$85

Airports nearby Philadelphia used as alternative

Newark Liberty International (EWR)

Newark Liberty International offers a vast network of domestic and global destinations, often with competitive pricing.

📍 ~135 km from Philadelphia (reachable by rail)

💸 Flights from ~$125

Philadelphia, United States

48% AI deal score

$2,867

Aeroméxico, +1

Business Class

Frequently Asked Questions About Flights to Philadelphia

Cheap Flights from Houston to Philadelphia

Today’s best flight deals from Houston to Philadelphia

Houston to Philadelphia: Overview

Insights for flights from Houston to Philadelphia

How much is a round trip from Houston to Philadelphia

The cheapest time to fly from Houston to Philadelphia

Direct flights from Houston to Philadelphia

Last-minute flights going from Houston to Philadelphia

Biggest price drops on these dates for flights from Houston to Philadelphia

Popular Airports to fly from Houston to Philadelphia

Houston - Philadelphia route insights

Recent fares are below the typical level

Cheapest months: November, January, February

Typically 3h 25m nonstop, 16h 49m with connections

Connecting flights are dominant

Frontier Airlines offers a deal for $76

Deals are frequent on this route

Houston main airports to depart from

Philadelphia main airports to arrive at

Airports nearby Philadelphia used as alternative

Business & First Class Flight Deals to Philadelphia

Best Elite deals to Philadelphia

Dec 07

Dec 06

Nov 12

Nov 12

Dec 08

Dec 07

Dec 06

Nov 12

Nov 12

Nov 07

Nov 07

Nov 12

Frequently Asked Questions About Flights to Philadelphia

When is the best time to book flights from Houston to Philadelphia?

How do I know if a Houston to Philadelphia flight is a good deal?

When is the cheapest time of year to fly from Houston to Philadelphia?

What percentage of Houston to Philadelphia flights are direct?

How long does it take to fly from Houston to Philadelphia?

How often do cheap flights from Houston to Philadelphia come up?

Related routes

More routes from Houston

Flights to Philadelphia from other cities

Houston to Philadelphia: Overview

Insights for flights from Houston to Philadelphia

How much is a round trip from Houston to Philadelphia

The cheapest time to fly from Houston to Philadelphia

Direct flights from Houston to Philadelphia

Last-minute flights going from Houston to Philadelphia

Biggest price drops on these dates for flights from Houston to Philadelphia

Popular Airports to fly from Houston to Philadelphia

Houston - Philadelphia route insights

Recent fares are below the typical level

Cheapest months: November, January, February

Typically 3h 25m nonstop, 16h 49m with connections

Connecting flights are dominant

Frontier Airlines offers a deal for $76

Deals are frequent on this route

Houston main airports to depart from

Philadelphia main airports to arrive at

Airports nearby Philadelphia used as alternative

Business & First Class Flight Deals to Philadelphia

Best Elite deals to Philadelphia

Dec 07

Dec 06

Nov 12

Nov 12

Dec 08

Dec 07

Dec 06

Nov 12

Nov 12

Nov 07

Nov 07

Nov 12

Frequently Asked Questions About Flights to Philadelphia

When is the best time to book flights from Houston to Philadelphia?

How do I know if a Houston to Philadelphia flight is a good deal?

When is the cheapest time of year to fly from Houston to Philadelphia?