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IAH - ABE

$269 Find cheap flights from Houston George Bush Airport to Allentown

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from George Bush Intcntl to Allentown departing on 5/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Tue 6/4
Tue 6/11

Search hundreds of travel sites at once for deals on flights to Allentown

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Allentown, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Allentown, as well as popular online travel agencies
In the last 7 days travelers have searched 43,369,418 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

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

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from George Bush Intcntl to Allentown that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
5:44 pm - 12:22 amIAH-ABE
5h 38m1 stop
7:51 pm - 11:55 pmABE-IAH
5h 04m1 stop
$290American Airlines
Find Deal
Tue, Jun 4 - Fri, Jun 7
5:00 am - 7:16 pmIAH-ABE
13h 16m1 stop
10:50 am - 4:33 pmABE-IAH
6h 43m1 stop
Sun, Jun 2 - Thu, Jun 6
4:00 pm - 6:46 pmIAH-ABE
25h 46m2 stops
3:50 pm - 7:25 amABE-IAH
16h 35m1 stop
Tue, Jun 4 - Fri, Jun 7
4:00 pm - 6:46 pmIAH-ABE
25h 46m2 stops
8:30 am - 8:38 amABE-IAH
25h 08m2 stops
Tue, Jun 4 - Fri, Jun 7
1:35 pm - 10:19 pmIAH-ABE
7h 44m1 stop
7:51 pm - 11:55 pmABE-IAH
5h 04m1 stop
$320American Airlines
Find Deal
Tue, Jun 11 - Sun, Jun 30
5:00 am - 7:16 pmIAH-ABE
13h 16m1 stop
10:50 am - 1:11 amABE-IAH
15h 21m3 stops
Sun, Jun 2 - Thu, Jun 6
6:00 am - 11:47 amIAH-ABE
4h 47m1 stop
5:49 pm - 12:01 amABE-IAH
7h 12m1 stop
$353Delta
Find Deal
Tue, Jul 2 - Sat, Jul 6
1:08 pm - 11:17 pmIAH-ABE
9h 09m2 stops
6:00 am - 6:31 pmABE-IAH
13h 31m2 stops
$448Delta
Find Deal
Tue, May 14 - Sat, May 18
8:03 am - 4:55 pmIAH-ABE
7h 52m1 stop
5:30 pm - 12:30 amABE-IAH
8h 00m1 stop
$473United Airlines
Find Deal
Tue, May 14 - Sat, May 18
10:05 am - 9:33 pmIAH-ABE
10h 28m1 stop
5:34 pm - 10:37 pmABE-IAH
6h 03m1 stop
$497United Airlines
Find Deal
Sat, May 18 - Sat, May 25

Flights from George Bush Intcntl to Allentown - Travel Insights & Trends

Get data-powered insights and trends into flights from George Bush Intcntl to Allentown to help you find the cheapest flights, the best time to fly and much more.

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

The average price of all flights from Houston George Bush Intcntl Airport to Allentown clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Houston George Bush Airport to Allentown, look for departures on Mondays and avoid leaving on a Friday, as it's usually the priciest day. When flying back from Allentown, Saturday is the cheapest day to fly and Monday is the most expensive.

Which airlines provide the cheapest flights from Houston George Bush Airport to Allentown?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the past 3 days, the cheapest one-way tickets to Allentown from Houston George Bush Airport were found on Delta ($269) and American Airlines ($398), and the lowest round-trip tickets were found on American Airlines ($290) and Delta ($353).

Good to know

Low season

January

High season

April

Cheapest flight

$269
Best time to beat the crowds but there is an average 7% increase in price.
Most popular time to fly and prices are also 23% lower on average.
Flight from Houston George Bush Airport to Allentown

When to book flights from George Bush Intcntl to Allentown

Are your dates flexible? Find out the best times to travel from George Bush Intcntl to Allentown based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Houston George Bush Airport to Allentown flights

  • What is the cheapest flight from Houston George Bush Intcntl Airport to Allentown?

    In the last 3 days, the lowest price for a flight from Houston George Bush Intcntl Airport to Allentown was $269 for a one-way ticket and $290 for a round-trip.

  • Do I need a passport to fly between Houston George Bush Airport and Allentown?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which aircraft models fly most regularly from Houston George Bush Airport to Allentown?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Houston George Bush Airport to Allentown?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Houston George Bush Airport and Allentown, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Houston to Allentown, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Houston to Allentown are Delta and United Airlines. With an average price for the route of $494 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $595 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Houston George Bush Airport to Allentown?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Houston George Bush Airport to Allentown.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Houston George Bush Airport to Allentown?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Allentown from Houston George Bush Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Houston George Bush Airport to Allentown?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Allentown with an airline and back to Houston George Bush Airport with another airline. Booking your flights between Houston George Bush Airport and ABE can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Houston George Bush Airport to Allentown?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Allentown from Houston George Bush Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 3 airlines serving from George Bush Intcntl to Allentown

 
See real verified KAYAK customer reviews for airlines flying from Houston to Allentown. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from George Bush Intcntl to Allentown? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10826 reviews
7.4Food
8.0Entertainment
7.9Comfort
8.6Crew
8.2Boarding
Airline reviews

It was a good experience except when boarding a female flight attendant did not go out of her way to assist my teenage daughters in finding space for their carry-ons after their compartments were full.

10.0 ExcellentBranton, May 2024AVL - ATL
Read more about Delta reviews

It was a good experience except when boarding a female flight attendant did not go out of her way to assist my teenage daughters in finding space for their carry-ons after their compartments were full.

On time departure, smooth trip, flight attendant told through passengers the gate we would arrive at and the gate our outbound flight was departing from. Early arrival

Checking in at the airport the agent only booked the first keg of my trip and had my checked luggage going to the airport with a layover! Never was issued a boarding pass for the second leg or received sticker fir my checked bag. All was well in the end! Delta agents helped to resolve the situation!!!

Delayed due to an ill passenger after loading. Not preventable on Delta's part. Was in first class. The seats are becoming worn and detaching from their velcro attachments. Only got snacks on flight. The attendant was not the friendliest.

I would fly again the whole experience was great. The only feed back I can give that they don't do that American Airlines does is the crew there is more humorous with boarding and thank their passengers. It makes it more fun to fly with them. I would however fly Delta again.

From Atlanta to Cabo I would have hoped on a plane that size I would have been able to breathe and wiggle my feet a little! The leg room in that plane is non existent and I am only 5”4’. And the air vent either wasn’t working very well or just could not blow air from the ceiling to the seat area as I was suffocating through the entire flight! And please don’t say I would have been more comfortable in first class because I cannot afford those rates and have always travelled Main Cabin without issues !

The pilots were good. Disappointing when planes don't have electrical ports

I liked the piloting of the aircraft. Very disappointed about lack of electrical ports. Also, although a short flight. there was enough time to hand out snacks to comfort + seats as was done for first class.

I had a wonderful experience flying with delta. The gentleman taking care of us on our flight was so nice, accommodating, and attentive. He always was smiling and giving pins to the kids which made me smile. The flight was quick too and without turbulence. Thank you for the great flying experience.

Delta is one of the best airlines I have flown

There was a group of school age passengers that were very loud and unruly with their chaperones were no where to be found.

Trip was smooth bumpy from the wind but no issues at all the crew attendant was very pleasant and had great customer service

I liked everything about the flight. The service was excellent!

Delayed a day due to snow storm. Was upgraded. That kind of made up for significant delays from FLL to COS with no compensation or acknowledgement.

The leg space between me and the seat in front of me was excellent.

Over two hours wait to get wheelchair assistance from arrival to the departure gate for LA was unreasonable even though there appreared to be heavy demand.

The seats were uncomfortable. The flight was almost 9 hours and they didn’t serve lunch

The crew was nice but the people going to Orange County are so entitled. Everyone thinks everything is suppose for be perfect for them. Tough crowd.

Flight canceled due to weather. Rescheduled flight canceled due to maintenance. I’m stuck!

Cramped and uncomfortable seats. Not enough room for 6’2” person such as myself.

Great crew. We were delayed so that late passengers could get on the flight. Love the bedding in business class. Good food. Great experience.

Too bad that first class seats do not recline significantly causing discomfort

The flight was great but board was a nightmare. The gate was changed 4 times during the layover period

The experience was great and much better than the flight going out. of course I was in first class but the service was excellent

Food options were limited which is absolutely embarrassing for a Flight of this size The staff did not come around as much and I am not accustomed to such poor service from American Airlines Drinks I believe were limited to soda and water

Was as expected. Good leg room on planes - much appreciated.

I don’t think the flight attendants are happy. They do not seem to be friendly or welcoming.

Smaller, regional aircraft limits amount of overhead luggage space. At least there were jetways at both BNA and PHL. First class food service was minimal with the usual assortment of packaged snacks (nothing creative) and no handiwipes. American tries to turn around aircraft too quickly without enough time to clean the planes. WIFI service did not include TV programming.

6 plus hour delay with no explanation. No wheelchairs to transport us on arrival. Very disappointed.

Food choice is limited, entertainment better than average, seat leg room terrible

Book cheap flights from Houston to Allentown

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Houston to Allentown found on KAYAK in the last 72 hours.
5/12Sun
1 stopDelta
4h 44mIAH-ABE
$269
7/7Sun
1 stopDelta
4h 47mIAH-ABE
$389
5/23Thu
1 stopAmerican Airlines
6h 22mIAH-ABE
$398
5/23Thu
1 stopUnited Airlines
8h 38mIAH-ABE
$399
5/23Thu
2 stopsAmerican Airlines
12h 40mIAH-ABE
$404
5/22Wed
1 stopDelta
4h 44mIAH-ABE
$409
5/23Thu
2 stopsAmerican Airlines
10h 17mIAH-ABE
$458
5/10Fri
1 stopDelta
4h 44mIAH-ABE
$509
5/8Wed
1 stopDelta
6h 32mIAH-ABE
$749

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Last minute flights from George Bush Intcntl to Allentown

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Houston to Allentown that are departing in the next 10 days.
5/8Wed
multi-stopAmerican Airlines
6h 22mIAH-ABE
5/10Fri
multi-stopAmerican Airlines
7h 35mABE-IAH
$465
5/8Wed
multi-stopAmerican Airlines
9h 17mIAH-ABE
5/10Fri
multi-stopAmerican Airlines
7h 35mABE-IAH
$471
5/8Wed
multi-stopAmerican Airlines
9h 17mIAH-ABE
5/10Fri
multi-stopAmerican Airlines
7h 58mABE-IAH
$516
5/8Wed
multi-stop
26h 59mIAH-ABE
5/10Fri
multi-stop
20h 21mABE-IAH
$778

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Houston George Bush Airport - Allentown Flights

Departure:

Houston George Bush Airport (IAH)United States

Destination:

Allentown (ABE)United States

Return flight deals:

Allentown - Houston George Bush Airport

Cabin classes: