Houston skyline

Philadelphia (PHL) to Houston (IAH) business class award flights

Dates
Travellers and cabin

Who’s flying?

Adults12 and over
1
Cabin
Programmes
Stops
Departure time

00:0024:00

Arrival time

00:0024:00

Flight duration
Any length

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Stops
Departure time

00:0024:00

Arrival time

00:0024:00

Flight duration
Any length
Lowest seen in the last 2 days27,000 milesPlus fees$5.60ProgramLifeMilesLifeMilesAirlineUnited AirlinesUnited AirlinesDepartingSat, Oct 24
Last checked 1d agoChecked

Which program and airline costs you least

Philadelphia to Houston in business class starts at 27K miles plus $5.60 — United Airlines through LifeMiles.

Every way to book PHL to IAH with miles or points
Airline
United AirlinesUnited Airlinesvia ORDLifeMiles27Kplus $5.60
United AirlinesUnited AirlinesNonstoplast seen 13 Oct, not re-checked sinceUnited MileagePlus43.3Kplus $5.60
Delta Air LinesDelta Air Linesvia ATLAir France-KLM Flying Blue47.5Kplus $20.20
JetBlueJetBluevia FLLlast seen 13 Oct, not re-checked sinceUnited MileagePlus100Kplus $5.60

PHL to IAH in business class: the facts

Over the next 60 days we hold business class seats from Philadelphia to Houston on 18 of the 18 departure days we have checked so far (42 days are not checked yet), through 3 programs. These figures are counted from the seats stored for those dates, not from a price history; the typical day is the median of each day's cheapest seat. Data updated .

  • LifeMiles
    Days with space
    5 of 18 checked
    Lowest
    27,000 miles
    Typical day
    27,000 miles
    Cash on top
    $6 to $58
  • United MileagePlus
    Days with space
    1 of 18 checked
    Lowest
    43,300 miles
    Typical day
    43,300 miles
    Cash on top
    $6
  • Air France-KLM Flying Blue
    Days with space
    12 of 18 checked
    Lowest
    47,500 miles
    Typical day
    47,500 miles
    Cash on top
    $20

Nonstop or with a connection

Nonstop seats on United Airlines. With a connection on Delta Air Lines and JetBlue.

How to book it

  1. LifeMiles books on lifemiles.com: sign in there, search PHL to IAH in business class on a date with space, and pay in miles with the cash on top (from $6).
  2. United MileagePlus books on united.com: sign in there, search PHL to IAH in business class on a date with space, and pay in miles with the cash on top (from $6).
  3. Air France-KLM Flying Blue books on airfrance.fr: sign in there, search PHL to IAH in business class on a date with space, and pay in miles with the cash on top (from $20).

MilesZone finds the seat; it does not book it or take payment.

Get told the moment a PHL → IAH seat opens.

We re-check that exact seat seconds before the email leaves, so what you open is still there.

Email only. Searching this route stays free for departures in the next 60 days.