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George Bush Intcntl

$144+ 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 9/19. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — IAH
ago. 19 — ago. 261
mar. 8/19
mar. 8/26
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 agosto 14, 2025.

Round-trip from

$287
(American Airlines)

One-way from

$144
(American Airlines)

Popular in

November

Cheapest in

September

Average price

$597
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 ($57 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 August 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 agosto 14, 2025.

This American Airlines deal was found by Cheapflights users on 8/13. 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.
lun. 9/225:46 pmMHT - IAH
1 stop6h 34mAmerican Airlines
dom. 9/285:05 pmIAH - MHT
1 stop6h 04mAmerican Airlines
Deal found 8/13$287
This United Airlines deal was found by Cheapflights users on 8/14. 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.
mié. 12/172:32 pmMHT - IAH
1 stop6h 43mUnited Airlines
jue. 12/189:45 amIAH - MHT
1 stop8h 06mUnited Airlines
Deal found 8/14$308
This American Airlines deal was found by Cheapflights users on 8/14. 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.
jue. 12/255:25 pmMHT - IAH
1 stop5h 47mAmerican Airlines
jue. 1/110:09 amIAH - MHT
1 stop5h 36mAmerican Airlines
Deal found 8/14$352
This American Airlines deal was found by Cheapflights users on 8/14. 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.
jue. 9/116:00 amMHT - IAH
1 stop6h 17mAmerican Airlines
jue. 9/185:05 pmIAH - MHT
1 stop6h 04mAmerican Airlines
Deal found 8/14$370
This American Airlines deal was found by Cheapflights users on 8/13. 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.
mié. 12/175:02 pmMHT - IAH
1 stop6h 00mAmerican Airlines
vie. 12/195:00 pmIAH - MHT
1 stop5h 41mAmerican Airlines
Deal found 8/13$375
This American Airlines deal was found by Cheapflights users on 8/13. 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.
mié. 11/125:20 pmMHT - IAH
1 stop6h 31mAmerican Airlines
lun. 11/175:00 amIAH - MHT
2 stops9h 30mAmerican Airlines
Deal found 8/13$380
This American Airlines deal was found by Cheapflights users on 8/14. 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.
jue. 8/286:00 amMHT - IAH
1 stop8h 56mAmerican Airlines
jue. 9/46:14 amIAH - MHT
1 stop6h 05mAmerican Airlines
Deal found 8/14$405

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 agosto 14, 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

jue. 2/5

4:55 pm-10:12 pm

1 stop6h 17m

Houston George Bush Intcntl

dom. 2/8

10:09 am-4:35 pm

1 stop5h 26m

$287

ManchesterHouston

MHT - IAH

MHTIAH

Manchester

lun. 9/22

5:46 pm-11:20 pm

1 stop6h 34m

Houston George Bush Intcntl

dom. 9/28

5:05 pm-12:09 am

1 stop6h 04m

$287

ManchesterHouston

MHT - IAH

MHTIAH

Manchester

jue. 1/29

5:12 pm-10:12 pm

1 stop6h 00m

Houston George Bush Intcntl

jue. 2/5

4:17 pm-12:44 am

1 stop7h 27m

$287

ManchesterHouston

MHT - IAH

MHTIAH

Manchester

mié. 12/17

2:32 pm-8:15 pm

1 stop6h 43m

Houston George Bush Intcntl

jue. 12/18

9:45 am-6:51 pm

1 stop8h 06m

$308

ManchesterHouston

MHT - IAH

MHTIAH

Manchester

vie. 9/19

5:59 pm-11:20 pm

1 stop6h 21m

$144

ManchesterHouston

MHT - IAH

MHTIAH

Manchester

sáb. 9/20

1:30 pm-8:13 pm

1 stop7h 43m

$189

ManchesterHouston

MHT - IAH

MHTIAH

Manchester

jue. 9/18

3:59 pm-9:30 pm

1 stop6h 31m

$189

ManchesterHouston

MHT - IAH

MHTIAH

Manchester

lun. 9/1

3:44 pm-8:55 am

2 stops18h 11m

$236

ManchesterHouston

MHT - IAH

MHTIAH

Manchester

lun. 9/1

6:00 am-11:13 am

1 stop6h 13m

$259

ManchesterHouston

MHT - IAH

MHTIAH

Manchester

vie. 9/19

1:30 pm-9:51 am

2 stops21h 21m

$340

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

Showing 1-10 of 13 results
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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 agosto 14, 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.

How much does it cost to fly round-trip from Manchester, New Hampshire to Houston George Bush Intcntl Airport?

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 agosto 14, 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
8,916 reviews

Boarding

7.7

Entertainment

7.1

Overall

7.4

Comfort

7.3

Food

6.6

Crew

8.1

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
8,916 reviews
United Airlines
7.4
Good
8,916 reviews

Boarding

7.7

Entertainment

7.1

Overall

7.4

Comfort

7.3

Food

6.6

Crew

8.1

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
8,916 reviews

Boarding

7.7

Entertainment

7.1

Overall

7.4

Comfort

7.3

Food

6.6

Crew

8.1

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?

    United Airlines, at $235, 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 American Airlines. United Airlines is priced at 50% 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 Houston George Bush Intcntl Airport?

Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locations
Montgomery
Spring
Humble
The Woodlands
Conroe
Tomball
Katy
Jersey Village
Cypress

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Alternative routes for Manchester to George Bush Intcntl

See prices for flight routes from nearby airports that may be better suited for you.
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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 agosto 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$235Average$470FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$326Average$476FlexibilityNo cancel feeOn-time71%

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