HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
George Bush Intcntl

$71+ Cheap flights from Newark (EWR) to George Bush Intcntl (IAH)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — IAH
jul. 16 — jul. 231
mié. 7/16
mié. 7/23
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Newark to George Bush Intcntl 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.

Cheapflights Tip: The best prices from Newark to Houston George Bush Intcntl are usually found in September or July, booked 75 days in advance, depart on a Friday or Thursday and return on a Friday

Cheap flight deals from Newark to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Newark (EWR) to George Bush Intcntl (IAH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated julio 11, 2025.

Round-trip from

$141
(FlightHub)

One-way from

$71
(Booking.com)

Popular in

December

Cheapest in

September

Average price

$255

Good round-trip deal

$248 or less

Good one-way deal

$157 or less
From Newark to Houston George Bush Intcntl
Search Deals
One-way flight from Newark to Houston George Bush Intcntl
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($18 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals
Price to beat on a round-trip flight from Newark to Houston George Bush Intcntl.
Search Deals
Price to beat on a one-way flight from Newark to Houston George Bush Intcntl.
Search Deals

Find flight deals from Newark to George Bush Intcntl

Cheapest flights from Newark to George Bush Intcntl
Explore the most affordable flight options available from Newark to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 11, 2025.

This FlightHub deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/115:00 pmEWR - IAH
1 stop6h 15mSpirit Airlines
lun. 9/157:35 amIAH - EWR
Nonstop3h 33mSpirit Airlines
Deal found 7/8$141
This United Airlines deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/167:46 pmEWR - IAH
Nonstop3h 47mUnited Airlines
mié. 8/206:12 amIAH - EWR
Nonstop3h 32mUnited Airlines
Deal found 7/9$179

Cheapflights Fare Finder

Customize your flight search to find flights from Newark to George Bush Intcntl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated julio 11, 2025.
Use the filters below to find and compare flights from Newark Airport to Houston George Bush Intcntl Airport that are best for you.

Fly from

Newark

Fly to

George Bush Intcntl

Route

Depart

Return

Price

NewarkHouston

EWR - IAH

EWRIAH

Newark

jue. 9/11

5:00 pm-10:15 pm

1 stop6h 15m

Houston George Bush Intcntl

lun. 9/15

7:35 am-12:08 pm

Nonstop3h 33m

$141

NewarkHouston

EWR - IAH

EWRIAH

Newark

sáb. 8/16

8:29 pm-11:21 pm

Nonstop3h 52m

Houston George Bush Intcntl

mié. 8/20

6:12 am-10:44 am

Nonstop3h 32m

$179

NewarkHouston

EWR - IAH

EWRIAH

Newark

mar. 8/12

6:05 am-10:45 am

1 stop5h 40m

$71

NewarkHouston

EWR - IAH

EWRIAH

Newark

vie. 10/3

11:15 am-5:01 pm

1 stop6h 46m

$89

NewarkHouston

EWR - IAH

EWRIAH

Newark

mié. 8/13

7:37 pm-10:24 pm

Nonstop3h 47m

$109

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/9

The best insider tips for Newark Airport to Houston George Bush Intcntl Airport flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Newark Airport to Houston George Bush Intcntl Airport trip
Airlines
United Airlines

United's Economy Plus offers extra legroom and priority boarding, ideal for business travelers.


United's Polaris Lounge access includes showers and dining, enhancing comfort for premium travelers.

Read more about United Airlinesby Harriet Baskas
Spirit Airlines

Spirit's Big Front Seats offer 11 inches more legroom, perfect for added comfort on budget flights.


Spirit's self-service bag drop saves time at the airport, ideal for efficient travel.

Read more about Spirit Airlinesby Daniel Scheffler
Airports
EWR

Plan for a long wait at EWR security. Arrive at least two hours early due to unpredictable wait times.

Read more about EWRby Brandon Schultz
IAH

For quick access to Houston, Uber or Lyft from IAH takes around 25 minutes. Pick up at Terminals A, B, and C.

Read more about IAHby Evie Carrick
Our travel experts
Harriet Baskas

Harriet Baskas

Expert on United Airlines

Harriet Baskas

Harriet Baskas

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
Daniel Scheffler

Daniel Scheffler

Expert on Spirit Airlines

Daniel Scheffler

Daniel Scheffler

Daniel Scheffler is a travel writer, podcaster, and producer. Born in Africa, bred in Europe and now living in America he has traveled to 140 countries (and all 50 U.S. states). Plus he has stayed at over 2500 hotels across the globe. His original shows Everywhere and Without Maps (available on Spotify) showcase his beliefs, travel is about humanity and sharing that beauty. And thus it reminds you that you shouldn’t believe everything you think.

Read more
Evie Carrick

Evie Carrick

Expert on IAH

Evie Carrick

Evie Carrick

Evie Carrick is a writer and editor who has lived in five countries and traveled to over 50, with extensive experience flying around the world. She was born in Colorado, but has spent time flying to both coasts to visit family. She writes regularly for Travel + Leisure, BuzzFeed, and SKI and recently published seven travel journals with Simon & Schuster.

Read more
Brandon Schultz

Brandon Schultz

Expert on EWR

Brandon Schultz

Brandon Schultz

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

Read more

Best time to book a flight from Newark to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Newark with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Newark Airport to Houston George Bush Intcntl Airport

How far ahead should I book a flight from Newark Airport to Houston George Bush Intcntl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Newark to George Bush Intcntl. Price data was last updated on June 27, 2025.

The best time to book flights from Newark Airport to Houston George Bush Intcntl Airport is 75 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Newark Airport to Houston George Bush Intcntl Airport?

Currently, August is the cheapest month in which you can book a flight from Newark Airport to Houston George Bush Intcntl Airport (average of $241). Flying from Newark Airport to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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.

What is the cheapest time of day to fly from EWR to IAH?

Find hourly flight availability from Newark to George Bush Intcntl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 11, 2025.

A simple way to save on the total cost of your ticket is to fly from Newark Airport to Houston George Bush Intcntl Airport in the evening. If you’re flexible enough to do this you can expect to save up to 24% on your trip compared to booking a flight at noon.

What is the cheapest day to fly from Newark Airport to Houston George Bush Intcntl Airport?

Use this chart to determine the cheapest time to fly round-trip from Newark to George Bush Intcntl. Price data was last updated on July 6, 2025.

Travelers seeking maximum savings on their Newark Airport to Houston George Bush Intcntl Airport flight should consider departing on Thursday afternoons when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Newark Airport to Houston George Bush Intcntl Airport

Explore weekly flight availability from Newark to George Bush Intcntl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated julio 11, 2025.

The most flights from EWR to IAH are scheduled on a Thursday (30 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (5 on average).

Reviews of airlines servicing George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to George Bush Intcntl. Reviews last updated julio 11, 2025.
See what other customers who have flown with Spirit Airlines and Frontier from Newark Airport to Houston George Bush Intcntl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Spirit Airlines
6.3
Okay
8,055 reviews

Crew

7.1

Boarding

6.6

Overall

6.3

Food

5.1

Comfort

5.9

Entertainment

5.0

Reviews

1 / 20
10.0
Excellent

Yetunde,Jul 2025

DTW - DFW

I did not have any food and not sure how to mark that. The experience was excellent
Spirit Airlines
6.3
Okay
8,055 reviews
Spirit Airlines
6.3
Okay
8,055 reviews

Crew

7.1

Boarding

6.6

Overall

6.3

Food

5.1

Comfort

5.9

Entertainment

5.0

Reviews

1 / 20
10.0
Excellent

Yetunde,Jul 2025

DTW - DFW

I did not have any food and not sure how to mark that. The experience was excellent
Frontier
5.9
Fair
3,271 reviews
Spirit Airlines
6.3
Okay
8,055 reviews

Crew

7.1

Boarding

6.6

Overall

6.3

Food

5.1

Comfort

5.9

Entertainment

5.0

Reviews

1 / 20
10.0
Excellent

Yetunde,Jul 2025

DTW - DFW

I did not have any food and not sure how to mark that. The experience was excellent

Related info for your journey

Find useful and relevant information for your journey from Newark to George Bush Intcntl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What is the cheapest airline to fly from Newark Airport to Houston George Bush Intcntl Airport round-trip?

    Flying on Spirit Airlines is currently your cheapest option to Houston George Bush Intcntl Airport, with prices starting at $141. Spirit Airlines is priced at 50% lower than the current average price of a flight leaving 3 months from now.

  • What are the most reliable airlines from Newark Airport to Houston George Bush Intcntl Airport?

    Before booking your flight to Houston George Bush Intcntl Airport from Newark Airport, check out the most reliable airlines to get you to your destination on time: United Airlines (67%), TAP AIR PORTUGAL (66%), Air New Zealand( 61%).

  • What are the cheapest flights from Newark Airport to Houston George Bush Intcntl Airport?

    Looking for the cheapest flight from Newark Airport to Houston George Bush Intcntl Airport? While on average our users pay $701, our data indicates the cheapest price to be $71. The most popular route (Newark - Houston George Bush Intcntl), is priced around $98.

  • Can I find deals for flights from Newark to George Bush Intcntl that include hotel bookings?

    Yes. In addition to deals on Newark to George Bush Intcntl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Newark to George Bush Intcntl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Newark to George Bush Intcntl.

  • Can I find deals for business class flights from Newark to George Bush Intcntl?

    Yes. Cheapflights offers flight deals from Newark to George Bush Intcntl 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 Newark Airport to Houston George Bush Intcntl Airport?

    Currently, August is the cheapest month in which you can book a flight from Newark Airport to Houston George Bush Intcntl Airport (average of $241). Flying from Newark Airport to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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

Traveling to a place near Newark Airport?

Book flights to Newark Airport if you plan to visit one of these locations
Montgomery
Humble
Spring
Conroe
Tomball
Katy
Jersey Village
The Woodlands

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.

Top 4 airlines flying from Newark to George Bush Intcntl

Discover the top 4 airlines that operate flights from Newark to George Bush Intcntl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated julio 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$95Average$202FlexibilityNo cancel feeOn-time65%
DeltaCheapest$128Average$276FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$190Average$363FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$218Average$306FlexibilityNo cancel feeOn-time71%

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.