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George Bush Intcntl

$189+ Cheap flights from Manchester, NH (MHT) 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 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — IAH
Jul 1 — Jul 81
Tue 7/1
Tue 7/8
1 adult, Economy
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Cheap flight deals from Manchester to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Manchester (MHT) 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 June 26, 2025.

Round-trip from

$287
(American Airlines)

One-way from

$189
(United Airlines)

Popular in

November

Cheapest in

September

Average price

$516
From Manchester to Houston George Bush Intcntl
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One-way flight from Manchester to Houston George Bush Intcntl
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Highest demand for flights based on searches. 10% potential increase in price ($56 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Manchester to George Bush Intcntl

Cheapest flights from Manchester to George Bush Intcntl
Explore the most affordable flight options available from Manchester to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 26, 2025.

This American Airlines deal was found by Cheapflights users on 6/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/31:49 pmMHT - IAH
1 stop8h 34mAmerican Airlines
Tue 9/95:05 pmIAH - MHT
1 stop5h 36mAmerican Airlines
Deal found 6/25$287
This United Airlines deal was found by Cheapflights users on 6/25. 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.
Wed 12/102:32 pmMHT - IAH
1 stop6h 56mUnited Airlines
Thu 12/119:39 amIAH - MHT
1 stop8h 10mUnited Airlines
Deal found 6/25$317

Cheapflights Fare Finder

Customize your flight search to find flights from Manchester 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 June 26, 2025.
Use the filters below to find and compare flights from Manchester to Houston George Bush Intcntl Airport that are best for you.

Fly from

Manchester

Fly to

George Bush Intcntl

Route

Depart

Return

Price

ManchesterHouston

MHT - IAH

MHTIAH

Manchester

Wed 9/3

1:49 pm-9:23 pm

1 stop8h 34m

Houston George Bush Intcntl

Tue 9/9

5:05 pm-11:41 pm

1 stop5h 36m

$287

ManchesterHouston

MHT - IAH

MHTIAH

Manchester

Wed 12/10

2:32 pm-8:28 pm

1 stop6h 56m

Houston George Bush Intcntl

Thu 12/11

9:39 am-6:49 pm

1 stop8h 10m

$317

ManchesterHouston

MHT - IAH

MHTIAH

Manchester

Sat 9/6

9:40 am-5:21 pm

1 stop8h 41m

$189

ManchesterHouston

MHT - IAH

MHTIAH

Manchester

Sat 9/6

7:05 am-5:01 pm

2 stops10h 56m

$194

ManchesterHouston

MHT - IAH

MHTIAH

Manchester

Sat 7/12

6:44 pm-11:59 pm

3 stops30h 15m

$286

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/24

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

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Manchester 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 Manchester to Houston George Bush Intcntl Airport

What is the cheapest month to book a flight from Manchester, New Hampshire to Houston George Bush Intcntl Airport?

Currently, August is the cheapest month in which you can book a flight from Manchester, New Hampshire to Houston George Bush Intcntl Airport (average of $241). Flying from Manchester, New Hampshire 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 MHT to IAH?

Find hourly flight availability from Manchester 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 June 26, 2025.

It’s typically best to fly out from Manchester, New Hampshire to Houston George Bush Intcntl Airport in the evening. Doing so could potentially save you 20% on the flight price compared to flying at noon, which is usually more expensive.

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 June 26, 2025.
Read through reviews of airlines operating flights from Manchester to Houston George Bush Intcntl Airport, such as United Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,838 reviews

Food

6.6

Overall

7.4

Crew

8.1

Comfort

7.3

Boarding

7.7

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,838 reviews
United Airlines
7.4
Good
8,838 reviews

Food

6.6

Overall

7.4

Crew

8.1

Comfort

7.3

Boarding

7.7

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,838 reviews

Food

6.6

Overall

7.4

Crew

8.1

Comfort

7.3

Boarding

7.7

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

Find useful and relevant information for your journey from Manchester 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 airport do you fly from for flights from Manchester to Houston George Bush Intcntl?

    If you book a flight to Houston George Bush Intcntl from Manchester, you will be flying from Manchester, which is the city’s only airport. Manchester (MHT) is located 4.8 mi from the center of Manchester. There are 0 flights from Manchester to Houston George Bush Intcntl per day from 2 different airlines.

  • What are the cheapest airlines flying from Manchester, New Hampshire to Houston George Bush Intcntl Airport round-trip?

    American Airlines, at $287, was found to be the cheapest airline from Manchester, New Hampshire to Houston George Bush Intcntl Airport. An alternate airline flying to your destination would be United Airlines. American Airlines is priced at 39% lower than the current average price of a flight leaving 3 months from now.

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

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

  • How can I find direct flights from Manchester 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 Manchester to George Bush Intcntl.

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

    Yes. Cheapflights offers flight deals from Manchester 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 Manchester, New Hampshire to Houston George Bush Intcntl Airport?

    Currently, August is the cheapest month in which you can book a flight from Manchester, New Hampshire to Houston George Bush Intcntl Airport (average of $241). Flying from Manchester, New Hampshire 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 Manchester?

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Top 2 airlines flying from Manchester to George Bush Intcntl

Discover the top 2 airlines that operate flights from Manchester 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 June 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$235Average$470FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$326Average$477FlexibilityNo cancel feeOn-time71%

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