In terms of precipitation, rainfall in Houston ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston when rainfall is around 3.2 in.

If weather is an important factor for your trip to Houston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

What are the most popular airlines that fly from Lehigh Valley to Houston?

The most popular airlines flying from Lehigh Valley to Houston are Delta, American Airlines and United Airlines. Something to consider prior to booking your flight.

What is the cheapest time of day to fly from YGE to HOU?

When flying from Lehigh Valley to Houston, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from Lehigh Valley to Houston that include hotel bookings?

Yes. In addition to deals on Lehigh Valley to Houston flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Lehigh Valley to Houston?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Lehigh Valley to Houston.

Can I find deals for business class flights from Lehigh Valley to Houston?

Yes. Cheapflights offers flight deals from Lehigh Valley to Houston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Find Cheap Flights from Lehigh Valley to Houston

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Lehigh Valley to Houston with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Find flight deals from Lehigh Valley to Houston

Popular in	February
Cheapest in	September
Average price	$318

Highest demand for flights based on searches. 4% potential increase in price ($20 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($17 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Cheapflights Insights

Everything you need to know about your flight from Lehigh Valley to Houston

What is the cheapest month to book a flight from Lehigh Valley to Houston?

Currently, August is the cheapest month in which you can book a flight from Lehigh Valley to Houston (average of $328). Flying from Lehigh Valley to Houston in July is currently the most expensive (average of $618). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Houston

Read reviews from past customers who have flown Delta,United Airlines, andAmerican Airlines from Lehigh Valley to Houston. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

7.8

Good

8,605 reviews

Reviews

1 / 20

10.0

Excellent

Salvador,Aug 2026

PHL - DTW

No food and entertainment. Also de aircraft is old and noisy.

Delta

7.8

Good

8,605 reviews

Delta

7.8

Good

8,605 reviews

Reviews

1 / 20

10.0

Excellent

Salvador,Aug 2026

PHL - DTW

No food and entertainment. Also de aircraft is old and noisy.

United Airlines

7.4

Good

10,245 reviews

Delta

7.8

Good

8,605 reviews

Reviews

1 / 20

10.0

Excellent

Salvador,Aug 2026

PHL - DTW

No food and entertainment. Also de aircraft is old and noisy.

American Airlines

7.0

Good

12,097 reviews

Delta

7.8

Good

8,605 reviews

Reviews

1 / 20

10.0

Excellent

Salvador,Aug 2026

PHL - DTW

No food and entertainment. Also de aircraft is old and noisy.

Related info for your journey

Can I find deals for flights from Lehigh Valley to Houston that include hotel bookings?
Yes. In addition to deals on Lehigh Valley to Houston flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Lehigh Valley to Houston?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Lehigh Valley to Houston.
Can I find deals for business class flights from Lehigh Valley to Houston?
Yes. Cheapflights offers flight deals from Lehigh Valley to Houston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Lehigh Valley to Houston?
Currently, August is the cheapest month in which you can book a flight from Lehigh Valley to Houston (average of $328). Flying from Lehigh Valley to Houston in July is currently the most expensive (average of $618). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

Flights by cabin class

Other flight options

Popular flights

Top destinations

Alternative routes for Lehigh Valley to Houston

LaGuardia to Dallas/Fort Worth flights

Newark to Dallas/Fort Worth flights

John F Kennedy Intl to Dallas/Fort Worth flights

Dulles Intl to Dallas/Fort Worth flights

Newark to Hobby flights

John F Kennedy Intl to Hobby flights

LaGuardia to Hobby flights

John F Kennedy Intl to Austin flights

Reagan-National to Dallas/Fort Worth flights

Newark to George Bush Intcntl flights

John F Kennedy Intl to George Bush Intcntl flights

Newark to Austin flights

LaGuardia to George Bush Intcntl flights

Dulles Intl to Hobby flights

Philadelphia to Dallas/Fort Worth flights

Reagan-National to Hobby flights

Philadelphia to Hobby flights

LaGuardia to Austin flights

LaGuardia to Love Field flights

Dulles Intl to Austin flights

Philadelphia to George Bush Intcntl flights

Dulles Intl to George Bush Intcntl flights

Reagan-National to George Bush Intcntl flights

Philadelphia to Austin flights

Newark to San Antonio flights

Reagan-National to Austin flights

Reagan-National to Love Field flights

Newark to Love Field flights

LaGuardia to San Antonio flights

Dulles Intl to San Antonio flights

Pittsburgh to Dallas/Fort Worth flights

Philadelphia to Love Field flights

Reagan-National to San Antonio flights

Pittsburgh to Hobby flights

Pittsburgh to George Bush Intcntl flights

Philadelphia to San Antonio flights

Dulles Intl to Love Field flights

Pittsburgh to Austin flights

Allentown to Dallas/Fort Worth flights

Harrisburg to Dallas/Fort Worth flights

Dulles Intl to El Paso flights

Harrisburg to Hobby flights

Reagan-National to El Paso flights

Newark to El Paso flights

John F Kennedy Intl to El Paso flights

Pittsburgh to Love Field flights

LaGuardia to El Paso flights

Pittsburgh to San Antonio flights

Top 3 airlines flying from Lehigh Valley to Houston

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$248	Average$376	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$258	Average$393	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$318	Average$352	FlexibilityNo cancel fee	On-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Find cheap flights from Lehigh Valley to Houston with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Lehigh Valley to Houston

Popular in

Cheapest in

Average price

Cheapflights Insights

What is the cheapest month to book a flight from Lehigh Valley to Houston?

Reviews of airlines servicing Houston

Read reviews from past customers who have flown Delta,United Airlines, andAmerican Airlines from Lehigh Valley to Houston. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Can I find deals for flights from Lehigh Valley to Houston that include hotel bookings?

How can I find direct flights from Lehigh Valley to Houston?

Can I find deals for business class flights from Lehigh Valley to Houston?

What is the cheapest month to book a flight from Lehigh Valley to Houston?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Lehigh Valley to Houston

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

Complete your trip

Complete your trip to Houston by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Lehigh Valley to Houston by cabin class

Find flights from Lehigh Valley to Houston, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Lehigh Valley and Houston flights

Browse other Lehigh Valley and Houston flight options. Last updated on September 28, 2026.

Popular flight searches

Check out other popular destinations found by fellow travelers in 2026

Lehigh Valley to Houston flights

Consider these flights traveling from Lehigh Valley to Houston.

Top 3 airlines flying from Lehigh Valley to Houston

100% Free

Book with Flexibility

Travel Smart

Cheap flights from Lehigh Valley to Houston

Find cheap flights from Lehigh Valley to Houston with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Lehigh Valley to Houston

Popular in

Cheapest in

Average price

Cheapflights Insights

What is the cheapest month to book a flight from Lehigh Valley to Houston?

Reviews of airlines servicing Houston

Read reviews from past customers who have flown Delta,United Airlines, andAmerican Airlines from Lehigh Valley to Houston. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Can I find deals for flights from Lehigh Valley to Houston that include hotel bookings?

How can I find direct flights from Lehigh Valley to Houston?

Can I find deals for business class flights from Lehigh Valley to Houston?

What is the cheapest month to book a flight from Lehigh Valley to Houston?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Lehigh Valley to Houston

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

Complete your trip

Complete your trip to Houston by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Lehigh Valley to Houston by cabin class

Find flights from Lehigh Valley to Houston, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Lehigh Valley and Houston flights

Browse other Lehigh Valley and Houston flight options. Last updated on September 28, 2026.

Popular flight searches

Check out other popular destinations found by fellow travelers in 2026

Lehigh Valley to Houston flights

Consider these flights traveling from Lehigh Valley to Houston.

Top 3 airlines flying from Lehigh Valley to Houston

100% Free

Book with Flexibility

Travel Smart