ABE - IAH

$159 Find Cheap Flights from Allentown to Houston George Bush Airport - Compare and Save

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Everything you should know

Cheapest round-trip
$336
Typical prices: $313-$422
Multiple Airlines
Tue 10/2Sat 10/6
ABE - IAH • 1 stop
Cheapest one-way
$159
Typical prices: $258-$353
Multiple Airlines
Tue 10/23
ABE - IAH • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Allentown and Houston George Bush Intcntl Airport. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
September
Cheapest • 13% price drop
August
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Philadelphia (PHL)
Cheapest • Avg $388 (round-trip)
Charlotte Douglas (CLT)
Shortest trip • 5h 56m (one-way)
Insights
Insights
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We hope you love your trip to Houston George Bush Intcntl Airport!
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Booking Insights
Flight Deals

Cheap Flights from Allentown to George Bush Intcntl (ABE-IAH)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Allentown to George Bush Intcntl

Fri, Oct 2 - Tue, Oct 6
Multiple Airlines Logo
7:30 am - 9:40 pmABE  Allentown-Bethlehem-IAH Houston George Bush Intcntl
15h 10m1 stop Denver Intl
Multiple Airlines Logo
9:04 pm - 11:21 pmIAH  Houston George Bush Intcntl-ABE Allentown-Bethlehem
49h 17m2 stops Atlanta Hartsfield-Jackson Orlando
$336Multiple Airlines
Mon, Sep 28 - Tue, Oct 6
Multiple Airlines Logo
7:30 am - 9:35 amABE  Allentown-Bethlehem-IAH Houston George Bush Intcntl
27h 05m1 stop Denver Intl
Multiple Airlines Logo
9:04 pm - 11:21 pmIAH  Houston George Bush Intcntl-ABE Allentown-Bethlehem
49h 17m2 stops Atlanta Hartsfield-Jackson Orlando
$343Multiple Airlines
Sun, Oct 4 - Wed, Oct 7
Multiple Airlines Logo
7:55 am - 11:23 amABE  Allentown-Bethlehem-IAH Houston George Bush Intcntl
28h 28m2 stops Fort Lauderdale Atlanta Hartsfield-Jackson
Multiple Airlines Logo
8:25 am - 2:16 pmIAH  Houston George Bush Intcntl-ABE Allentown-Bethlehem
28h 51m1 stop Fort Lauderdale
$345Multiple Airlines
Wed, Nov 4 - Sat, Nov 7
American Airlines Logo
5:37 am - 1:30 pmABE  Allentown-Bethlehem-IAH Houston George Bush Intcntl
8h 53m1 stop Chicago O'Hare Intl
American Airlines Logo
11:07 am - 5:41 pmIAH  Houston George Bush Intcntl-ABE Allentown-Bethlehem
5h 34m1 stop Chicago O'Hare Intl
$349American Airlines
Sun, Jan 10 - Wed, Jan 20
United Airlines Logo
5:20 pm - 12:28 amABE  Allentown-Bethlehem-IAH Houston George Bush Intcntl
8h 08m1 stop Chicago O'Hare Intl
United Airlines Logo
8:25 am - 4:45 pmIAH  Houston George Bush Intcntl-ABE Allentown-Bethlehem
7h 20m1 stop Chicago O'Hare Intl
$354United Airlines
Thu, Nov 5 - Tue, Nov 10
American Airlines Logo
5:14 pm - 10:28 pmABE  Allentown-Bethlehem-IAH Houston George Bush Intcntl
6h 14m1 stop Charlotte Douglas
American Airlines Logo
2:32 pm - 10:59 pmIAH  Houston George Bush Intcntl-ABE Allentown-Bethlehem
7h 27m1 stop Chicago O'Hare Intl
$364American Airlines
Tue, Nov 24 - Tue, Dec 1
Delta Logo
6:00 pm - 11:59 pmABE  Allentown-Bethlehem-IAH Houston George Bush Intcntl
6h 59m1 stop Atlanta Hartsfield-Jackson
Delta Logo
4:27 pm - 10:27 pmIAH  Houston George Bush Intcntl-ABE Allentown-Bethlehem
5h 00m1 stop Atlanta Hartsfield-Jackson
$364Delta
Fri, Feb 19 - Sat, Feb 27
Delta Logo
5:40 pm - 11:58 pmABE  Allentown-Bethlehem-IAH Houston George Bush Intcntl
7h 18m1 stop Atlanta Hartsfield-Jackson
Delta Logo
5:55 am - 12:04 pmIAH  Houston George Bush Intcntl-ABE Allentown-Bethlehem
5h 09m1 stop Atlanta Hartsfield-Jackson
$364Delta
Sat, Oct 24 - Mon, Oct 26
American Airlines Logo
6:44 pm - 12:36 amABE  Allentown-Bethlehem-IAH Houston George Bush Intcntl
6h 52m1 stop Chicago O'Hare Intl
American Airlines Logo
5:51 pm - 12:28 amIAH  Houston George Bush Intcntl-ABE Allentown-Bethlehem
5h 37m1 stop Charlotte Douglas
$364American Airlines
Wed, Oct 28 - Sat, Oct 31
United Airlines Logo
5:36 pm - 12:29 amABE  Allentown-Bethlehem-IAH Houston George Bush Intcntl
7h 53m1 stop Chicago O'Hare Intl
United Airlines Logo
1:40 pm - 9:02 pmIAH  Houston George Bush Intcntl-ABE Allentown-Bethlehem
6h 22m1 stop Chicago O'Hare Intl
$439United Airlines
Booking Insights

Price, demand and travel trends for Allentown to Houston George Bush Intcntl Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Allentown to Houston George Bush Intcntl Airport with more confidence.

What's the cheapest day of the week to fly from Allentown to Houston George Bush Intcntl Airport?

Saturday is the cheapest day of the week to fly from Allentown to Houston George Bush Intcntl Airport, it is 13% cheaper than the average day. Monday is the most expensive day with flight prices 74% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Allentown to Houston George Bush Intcntl Airport?

•September is the cheapest month to fly from Allentown to Houston George Bush Intcntl Airport at $313 round-trip.
•December ($898) and April ($502) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 186% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Allentown to Houston George Bush Intcntl Airport flights

Low season

November

Cheapest flight

$159
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from Allentown to Houston George Bush Intcntl Airport

When to book flights from Allentown to George Bush Intcntl

Are your dates flexible? Find out the best times to travel from Allentown to George Bush Intcntl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Allentown to Houston George Bush Intcntl Airport flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Allentown to Houston George Bush Intcntl Airport?

    Flights from Allentown to Houston George Bush Intcntl Airport usually depart from Allentown-Bethlehem (ABE) and arrive at Houston George Bush Intcntl (IAH).

  • What cabin classes can I book on flights from Allentown to Houston George Bush Intcntl Airport?

    Only Economy Class is available on flights from Allentown to Houston George Bush Intcntl Airport.

  • Which airports do connecting flights from Allentown to Houston George Bush Intcntl Airport pass through?

    One-stop flights from Allentown to Houston George Bush Intcntl Airport most commonly connect through:

    • Atlanta Hartsfield-Jackson (ATL) - 44% of one-stop connections
    • Philadelphia (PHL) - 23% of one-stop connections
    • Charlotte Douglas (CLT) - 19% of one-stop connections
    • Chicago O'Hare Intl (ORD) - 15% of one-stop connections

    Atlanta Hartsfield-Jackson (ATL) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Allentown to Houston George Bush Intcntl Airport?

    On the Allentown to Houston George Bush Intcntl Airport route, being flexible with your departure day can save you up to 50%. Saturday is the cheapest day at $313 round-trip on average, while Monday is the most expensive at $624: a $311 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • What popular places can I visit in Houston George Bush Intcntl Airport?

    Some of the most popular sights in Houston George Bush Intcntl Airport are George R. Brown Convention Center, Daikin Park and Houston Stadium. These are among the most viewed places in Houston George Bush Intcntl Airport on KAYAK.

  • How long is a flight from Allentown to Houston George Bush Intcntl Airport?

    A nonstop flight from Allentown to Houston George Bush Intcntl Airport takes 0h 00m, covering 1,337 miles.

  • Do I need a passport to fly from Allentown to Houston George Bush Intcntl Airport?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • Have flight prices from Allentown to Houston George Bush Intcntl Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $319 to $1,805. That means the highest observed fare was about 6x higher than the lowest one.

  • How are flight prices from Allentown to Houston George Bush Intcntl Airport looking right now?

    One-way fares from Allentown to Houston George Bush Intcntl Airport are currently lower than usual. Average one-way flight prices are about $239, which is 28% below the typical average for this route.

  • How much time can I save by choosing a different layover airport from Allentown to Houston George Bush Intcntl Airport?

    Flying via Charlotte Douglas (CLT) gives the shortest average 1-stop total travel time at 5h 56m, compared with 6h 07m via Atlanta Hartsfield-Jackson (ATL) and 6h 53m via Chicago O'Hare Intl (ORD).

  • What is the time difference between Allentown and Houston George Bush Intcntl Airport?

    Houston George Bush Intcntl Airport is 1 hour behind Allentown (Central Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Houston George Bush Intcntl Airport (IAH)?

    Houston George Bush Intcntl Airport (IAH) hosts 5 major car rental companies, with daily rates starting from around $3 for economy cars. Top options include:
    • ACO Rent A Car
    • Easirent
    • America Car Rental
    • Hertz
    • Thrifty

  • How much should I expect to pay for a Allentown to Houston George Bush Intcntl Airport flight?

    Round-trip flights from Allentown to Houston George Bush Intcntl Airport range from $313 to $422, with an average of $358 over the past 12 months. Anything below $313 counts as a good deal.

Your guide to booking Allentown to Houston George Bush Intcntl Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Saturday departure instead of Monday. On this route, Saturday flights average $313 - about $311 less than Monday (50% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Allentown to Houston George Bush Intcntl Airport trip for September. Fares historically average $313 round-trip in that month - typically $585 less than the most expensive month, which is December (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Houston George Bush Intcntl Airport.
    - Houston Airport Marriott at George Bush Intercontinental

More options for your flight from Allentown to George Bush Intcntl

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