Cheap flights from Allentown to Houston (ABE - IAH)

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How to find the cheapest flight from
Allentown (ABE) to Houston (IAH)

All the information you need to plan the best ABE to IAH flight in 2021: compare Allentown to Houston flight prices with the expected peak season, weather and rainfall in Houston.
ABE - IAH
Price
$238 - $456
IAH
Temperature
59 - 86 °F

Popular in

May

High demand for flights, 24% potential price rise

Cheapest in

August

Best time to find cheap flights, 31% potential price drop

Round-trip from

$238

From Allentown to Houston

One-way from

$215

One-way flight from Allentown to Houston

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Allentown to Houston?

Monday is generally a great day to depart. Flying on this day could help you save up to 36%.

How far in advance should I book a flight from Allentown to Houston?

Find a great deal and save up to 26% by booking at least 44 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Allentown to Houston within the next two weeks, with the cheapest ticket starting at $118.

What is the cheapest month to fly from Allentown to Houston?

February can be a great time to fly to Houston from Allentown with a flight ticket averaging about $134. Cheapflights users have found deals in the month of February for as cheap as $68. The most expensive prices can be found in the month of December.

When is the cheapest time to fly from Allentown to Houston (ABE - IAH)?

When flying from Allentown to Houston, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 32% versus a flight in the afternoon.

Cheap flights from Allentown to Houston in May, June 2021

The best prices found for ABE to IAH flights for May, June
17 May - 20 May
$264pp
ABE
Allentown Allentown-Bethlehem
Multiple Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
 
1 STOP
ABE
Allentown Allentown-Bethlehem
5 Jun - 8 Jun
$292pp
ABE
Allentown Allentown-Bethlehem
Multiple Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
 
1 STOP
ABE
Allentown Allentown-Bethlehem
5 Jun - 8 Jun
$304pp
ABE
Allentown Allentown-Bethlehem
Multiple Airlines
   
2 STOPS
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
 
1 STOP
ABE
Allentown Allentown-Bethlehem

Allentown to Houston 2021 flight deals

Cheap flights to Houston from Allentown found for this year
17 May - 20 May
$264pp
ABE
Allentown Allentown-Bethlehem
Multiple Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
 
1 STOP
ABE
Allentown Allentown-Bethlehem
4 Sep - 11 Sep
$278pp
ABE
Allentown Allentown-Bethlehem
American Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
American Airlines
 
1 STOP
ABE
Allentown Allentown-Bethlehem
22 Sep - 25 Sep
$281pp
ABE
Allentown Allentown-Bethlehem
Delta
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Delta
 
1 STOP
ABE
Allentown Allentown-Bethlehem

Last minute flights from Allentown to Houston

Late deals on round-trip flights to Houston from Allentown, departing today and this week
17 May - 20 May
$264pp
ABE
Allentown Allentown-Bethlehem
Multiple Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
 
1 STOP
ABE
Allentown Allentown-Bethlehem
17 May - 20 May
$315pp
ABE
Allentown Allentown-Bethlehem
Multiple Airlines
   
2 STOPS
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
 
1 STOP
ABE
Allentown Allentown-Bethlehem
17 May - 20 May
$330pp
ABE
Allentown Allentown-Bethlehem
Multiple Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
     
3 STOPS
ABE
Allentown Allentown-Bethlehem

One-way flights to Houston from Allentown

The cheapest one-way flights from Allentown to Houston
1:31 pm - 6:22 pm
Delta
1 Stop
5h 51m
ABE - IAH
Delta
$215
Delta
2:00 am - 1:36 pm
American Airlines
2 Stops
12h 36m
ABE - IAH
American Airlines
11:00 am - 4:44 am
United Airlines
2 Stops
18h 44m
ABE - IAH
United Airlines
$249
United

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Allentown</span> to <span class="emphasized">Houston</span> flights.

Flight FAQs

From Allentown to Houston

Are flight prices decreasing from Lehigh Valley to Houston due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Lehigh Valley and Houston for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from Allentown Allentown-Bethlehem to Houston George Bush Intcntl have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Allentown Allentown-Bethlehem to Houston George Bush Intcntl that may be offering flexible cancellation policies are American Airlines, United Airlines, and Delta. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Allentown to Houston for under $300 on Cheapflights?

Yes, there are multiple flights from Allentown to Houston for under $300. The cheapest flight booked recently is on Multiple Airlines for just $264, but on average you can expect to pay $306.

Are there nonstop flights from Allentown to Houston for under $300 on Cheapflights?

There are no nonstop flights from Allentown to Houston, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Allentown to Houston for under $300?

There are currently 20+ open flights from Allentown to Houston within the next 7 days for less than $300.

What days are nonstop flights available from Lehigh Valley to Houston?

Nonstop flights can be found on the following days: Sunday, Monday, Wednesday, Thursday, Saturday.

How popular is this flight route?

Flights from Allentown Allentown-Bethlehem to Houston George Bush Intcntl have been viewed 285 times in the past calendar month.

Does it rain more in Lehigh Valley or Houston?

Lehigh Valley will have less rainfall in 2 compared to Houston over the next 18 days.

Is Lehigh Valley weather warmer or cooler than Houston?

Expect the weather to be around 86 °F on average in August. As the temperature peaks, try to get your plans done early, as flight price and availability will have an impact on your travels. The climate in Houston is generally hotter than in Lehigh Valley.

How long is the flight from Allentown to Houston?

A quick flight from Allentown to Houston can take about 5h 20m. Delta provides one of the quickest options available for as low as $369. This flight may include one or multiple stops.

What are the cheapest airlines flying from Allentown to Houston round-trip?

Cheapflights users have booked flights from Allentown to Houston round-trip from $278. Another airline that can offer you cheap pricing is Delta. You may be able to fly from Allentown to Houston for 19% less than the average price by searching for these airlines.

What are the cheapest airlines to fly from Allentown to Houston one-way?

The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $139. However, be on the lookout for offers from United Airlines and Delta, as they are both options that can get you from Allentown to Houston for a low price.

Alternative routes for Allentown to Houston

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Houston

Things to know before you go - useful duration and weather info for your trip from Allentown to Houston.
Average temperature for May in Houston
77.0 °F

Airports servicing Allentown

Airports servicing Houston

Top 3 airlines flying from Allentown to Houston

The chart below displays the airlines Cheapflights users traveling from Allentown to Houston choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
United Airlines
$98 $328 No cancel fee 69%
American Airlines
$111 $377 No cancel fee 71%
Delta
$184 $405 No cancel fee N/A
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