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George Bush Intcntl

$69+ Cheap flights from Maine 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 11/19. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — IAH
Nov 1 — Nov 81
Sat 11/1
Sat 11/8
1 adult, Economy
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Cheap flight deals from Maine to George Bush Intcntl

Keep the following information in mind while searching for Maine to George Bush Intcntl flight deals. Data was last updated October 2, 2025.

Round-trip from

$223
(Frontier)

One-way from

$69
(American Airlines)

Popular in

April

Cheapest in

September

Average price

$387

Good one-way deal

$144 or less
From Maine to Houston George Bush Intcntl
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One-way flight from Maine to Houston George Bush Intcntl
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Highest demand for flights based on searches. 4% potential increase in price ($17 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Price to beat on a one-way flight from Maine to Houston George Bush Intcntl.
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Find flight deals from Maine to George Bush Intcntl

Cheapest flights from Maine to George Bush Intcntl
Explore the most affordable flight options available from Maine to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 2, 2025.

This Frontier deal was found by Cheapflights users on 9/30. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3012:20 pmBOS - IAH
2 stops12h 19mFrontier
Sun 11/211:33 amIAH - BOS
2 stops19h 19mFrontier
Deal found 9/30$223
This Frontier deal was found by Cheapflights users on 10/1. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/169:50 amBOS - IAH
1 stop7h 57mFrontier
Sun 10/268:37 pmIAH - BOS
1 stop10h 56mFrontier
Deal found 10/1$224
This Kiwi.com deal was found by Cheapflights users on 9/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/56:26 pmBOS - IAH
1 stop6h 42mSpirit Airlines
Fri 11/78:47 pmIAH - BOS
2 stops17h 13mSpirit Airlines
Deal found 9/30$225
This Booking.com deal was found by Cheapflights users on 9/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/38:47 amBOS - IAH
1 stop12h 28mFrontier
Sun 10/125:06 pmIAH - BOS
1 stop17h 48mFrontier
Deal found 9/30$226
This Kiwi.com deal was found by Cheapflights users on 9/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/186:16 amBOS - IAH
1 stop13h 47mSpirit Airlines
Sat 10/255:00 amIAH - BOS
1 stop16h 52mSpirit Airlines
Deal found 9/29$227
This Kiwi.com deal was found by Cheapflights users on 10/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/169:50 amBOS - IAH
1 stop13h 13mMultiple Airlines
Mon 10/208:37 pmIAH - BOS
2 stops13h 49mMultiple Airlines
Deal found 10/2$229
This Kiwi.com deal was found by Cheapflights users on 9/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/38:40 amBOS - IAH
1 stop12h 29mMultiple Airlines
Tue 11/115:27 pmIAH - BOS
1 stop29h 32mMultiple Airlines
Deal found 9/30$231
This Kiwi.com deal was found by Cheapflights users on 10/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/63:55 pmBOS - IAH
1 stop9h 13mSpirit Airlines
Mon 11/1011:10 pmIAH - BOS
2 stops41h 21mSpirit Airlines
Deal found 10/2$232
This Kiwi.com deal was found by Cheapflights users on 9/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/172:20 pmBOS - IAH
2 stops11h 08mMultiple Airlines
Sun 10/198:37 pmIAH - BOS
1 stop10h 56mMultiple Airlines
Deal found 9/30$233
This Kiwi.com deal was found by Cheapflights users on 9/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/156:17 amBOS - IAH
2 stops15h 46mMultiple Airlines
Sun 10/198:37 pmIAH - BOS
1 stop10h 56mMultiple Airlines
Deal found 9/29$235
This Kiwi.com deal was found by Cheapflights users on 9/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3112:20 pmBOS - IAH
2 stops12h 19mFrontier
Sun 11/25:28 pmIAH - BOS
1 stop17h 07mFrontier
Deal found 9/30$236
This Kiwi.com deal was found by Cheapflights users on 10/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/411:57 amBGR - IAH
1 stop22h 36mMultiple Airlines
Sun 11/911:33 amIAH - BGR
1 stop29h 37mMultiple Airlines
Deal found 10/1$245

Cheapflights Fare Finder

 
Customize your flight search to find flights from Maine 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 October 2, 2025.
Use the filters below to find and compare flights from Maine to Houston George Bush Intcntl Airport that are best for you.

Fly from

Maine

Fly to

George Bush Intcntl

Route

Depart

Return

Price

PortlandHouston

PWM - IAH

PWMIAH

Portland

Sat 11/1

5:12 pm-11:19 pm

1 stop7h 07m

Houston George Bush Intcntl

Mon 11/3

5:01 pm-11:59 pm

1 stop5h 58m

$223

BostonHouston

BOS - IAH

BOSIAH

Boston Logan Intl

Sun 11/23

5:40 am-12:31 pm

1 stop7h 51m

Houston George Bush Intcntl

Fri 11/28

5:30 am-11:55 am

1 stop5h 25m

$257

BostonHouston

BOS - IAH

BOSIAH

Boston Logan Intl

Wed 10/29

6:00 am-11:51 am

1 stop6h 51m

Houston George Bush Intcntl

Wed 11/5

6:30 pm-11:15 pm

Nonstop3h 45m

$262

BostonHouston

BOS - IAH

BOSIAH

Boston Logan Intl

Wed 12/17

9:00 am-12:41 pm

Nonstop4h 41m

Houston George Bush Intcntl

Wed 12/31

7:45 pm-12:33 am

Nonstop3h 48m

$267

BostonHouston

BOS - IAH

BOSIAH

Boston Logan Intl

Sat 12/6

9:00 am-12:41 pm

Nonstop4h 41m

Houston George Bush Intcntl

Mon 12/8

1:36 pm-6:18 pm

Nonstop3h 42m

$267

PortlandHouston

PWM - IAH

PWMIAH

Portland

Sat 11/15

6:18 pm-2:36 pm

1 stop21h 18m

Houston George Bush Intcntl

Tue 11/18

10:28 am-10:36 am

1 stop23h 08m

$279

BostonHouston

BOS - IAH

BOSIAH

Boston Logan Intl

Sun 10/26

9:00 am-12:41 pm

Nonstop4h 41m

Houston George Bush Intcntl

Tue 10/28

1:38 pm-6:20 pm

Nonstop3h 42m

$297

PortlandHouston

PWM - IAH

PWMIAH

Portland

Wed 11/12

5:21 pm-10:55 pm

1 stop6h 34m

Houston George Bush Intcntl

Mon 11/17

5:01 pm-11:59 pm

1 stop5h 58m

$298

PortlandHouston

PWM - IAH

PWMIAH

Portland

Mon 11/10

9:46 am-9:33 am

1 stop24h 47m

Houston George Bush Intcntl

Thu 11/13

7:42 pm-9:06 am

1 stop12h 24m

$304

PortlandHouston

PWM - IAH

PWMIAH

Portland

Thu 11/6

5:00 pm-11:59 pm

1 stop7h 59m

Houston George Bush Intcntl

Sun 11/9

6:30 am-2:12 pm

1 stop6h 42m

$309

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/30

Showing 1-10 of 44 results
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Best time to book a flight from Maine to George Bush Intcntl

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

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

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

Find hourly flight availability from Maine 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 October 2, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Maine to Houston George Bush Intcntl Airport as you normally would.

Related info for your journey

Find useful and relevant information for your journey from Maine 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.

  • How long is the flight from Maine to Houston George Bush Intcntl Airport?

    American Airlines, Delta, and United Airlines can get you from Maine to Houston George Bush Intcntl Airport in just under 6h 51m. Your travel time can differ by up to 1h. The distance from Maine to Houston George Bush Intcntl Airport is about 1594 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Maine to Houston George Bush Intcntl Airport one-way?

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $69. JetBlue flights start at $129 while deals on Delta start at $129 one-way.

  • What are the most popular routes from Maine to Houston George Bush Intcntl Airport?

    While some choose either Portland - Houston George Bush Intcntl or Bangor - Houston George Bush Intcntl, Boston Logan Intl - Houston George Bush Intcntl is the most popular route from Maine to Houston George Bush Intcntl Airport.

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

    While on average a flight from Maine to Houston George Bush Intcntl Airport is generally $195, our data shows the cheapest flight currently is $144. When looking at the most popular route, (Boston Logan Intl - Houston George Bush Intcntl), you can expect to pay $142 for that flight.

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Maine to Houston George Bush Intcntl Airport (average of $241). Flying from Maine 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
Jersey Village
Spring
Humble
The Woodlands
Conroe
Tomball
Katy
Cypress

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Alternative routes for Maine to George Bush Intcntl

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Top 4 airlines flying from Maine to George Bush Intcntl

Discover the top 4 airlines that operate flights from Maine 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 October 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$218Average$218FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$236Average$457FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$247Average$487FlexibilityNo cancel feeOn-time69%
DeltaCheapest$256Average$361FlexibilityNo cancel feeOn-timeN/A

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