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Cheap flights from Maine to Houston from $129

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Maine to Houston departing on 7/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Maine to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:05 am - 1:27 pm
PWM
-
IAH
8h 22m
1 stop
Delta Logo
2:37 pm - 11:13 pm
IAH
-
PWM
7h 36m
1 stop
$259Delta
Wed, Aug 19 - Mon, Aug 24
Delta Logo
6:30 am - 5:40 pm
PWM
-
IAH
12h 10m
2 stops
Delta Logo
2:37 pm - 11:13 pm
IAH
-
PWM
7h 36m
1 stop
$264Delta
Wed, Aug 19 - Mon, Aug 24
Frontier Logo
12:01 pm - 10:48 pm
BOS
-
IAH
11h 47m
1 stop
Frontier Logo
7:23 pm - 9:09 am
IAH
-
BOS
12h 46m
1 stop
$274Frontier
Fri, Jul 3 - Mon, Jul 6
JetBlue Logo
8:43 am - 5:04 pm
BOS
-
IAH
9h 21m
1 stop
JetBlue Logo
11:50 am - 6:45 pm
IAH
-
BOS
5h 55m
1 stop
$275JetBlue
Fri, Aug 14 - Sun, Aug 23
JetBlue Logo
8:43 am - 5:25 pm
BOS
-
IAH
9h 42m
1 stop
JetBlue Logo
1:14 pm - 6:10 pm
IAH
-
BOS
3h 56mnonstop
$277JetBlue
Wed, Jul 1 - Wed, Jul 8
Frontier Logo
12:01 pm - 10:48 pm
BOS
-
IAH
11h 47m
1 stop
Frontier Logo
8:02 pm - 7:42 am
IAH
-
BOS
10h 40m
1 stop
$278Frontier
Fri, Jul 3 - Fri, Jul 10
United Airlines Logo
5:47 am - 8:50 am
BOS
-
IAH
4h 03mnonstop
United Airlines Logo
5:09 pm - 1:14 am
IAH
-
BOS
7h 05m
1 stop
$283United Airlines
Tue, Jul 7 - Sat, Jul 11
American Airlines Logo
6:19 am - 12:46 pm
PWM
-
IAH
7h 27m
1 stop
American Airlines Logo
3:06 pm - 10:47 pm
IAH
-
PWM
6h 41m
1 stop
$299American Airlines
Sat, Jul 4 - Sat, Jul 11
United Airlines Logo
6:00 am - 11:51 am
BGR
-
IAH
6h 51m
1 stop
United Airlines Logo
1:46 pm - 11:15 pm
IAH
-
BGR
8h 29m
1 stop
$329United Airlines
Thu, Jul 2 - Wed, Aug 5
American Airlines Logo
2:25 pm - 10:24 pm
BGR
-
IAH
8h 59m
2 stops
American Airlines Logo
7:15 am - 5:21 pm
IAH
-
BGR
9h 06m
1 stop
$334American Airlines
Thu, Jul 2 - Wed, Aug 5

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Frontier flights from Maine to Houston George Bush Intcntl Airport

Our best Frontier deals on Maine to Houston George Bush Intcntl Airport flight tickets
Frontier
Jul 3
BOS12:01 pmBoston Logan Intl
11h 47m
1 stop
IAH10:48 pmHouston George Bush Intcntl
Jul 6
IAH7:23 pmHouston George Bush Intcntl
12h 46m
1 stop
BOS9:09 amBoston Logan Intl
$274
Frontier
Jul 3
BOS12:01 pmBoston Logan Intl
11h 47m
1 stop
IAH10:48 pmHouston George Bush Intcntl
Jul 10
IAH8:02 pmHouston George Bush Intcntl
10h 40m
1 stop
BOS7:42 amBoston Logan Intl
$278
Frontier
Jun 24
BOS12:01 pmBoston Logan Intl
11h 47m
1 stop
IAH10:48 pmHouston George Bush Intcntl
Jun 28
IAH8:02 pmHouston George Bush Intcntl
10h 50m
1 stop
BOS7:52 amBoston Logan Intl
$279

JetBlue flights from Maine to Houston George Bush Intcntl Airport

Our best JetBlue deals on Maine to Houston George Bush Intcntl Airport flight tickets
JetBlue
Aug 14
BOS8:43 amBoston Logan Intl
9h 21m
1 stop
IAH5:04 pmHouston George Bush Intcntl
Aug 23
IAH11:50 amHouston George Bush Intcntl
5h 55m
1 stop
BOS6:45 pmBoston Logan Intl
$275
JetBlue
Jul 1
BOS8:43 amBoston Logan Intl
9h 42m
1 stop
IAH5:25 pmHouston George Bush Intcntl
Jul 8
IAH1:14 pmHouston George Bush Intcntl
3h 56m
BOS6:10 pmBoston Logan Intl
$277
JetBlue
Jul 31
BOS5:01 amBoston Logan Intl
6h 59m
1 stop
IAH11:00 amHouston George Bush Intcntl
Aug 2
IAH11:53 amHouston George Bush Intcntl
6h 06m
1 stop
BOS6:59 pmBoston Logan Intl
$280

momondo Fare Finder

 
Customize your flight search to find flights from Maine to Houston George Bush Intcntl Airport 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, momondo users made 832,500 searches. Data last updated June 11, 2026.
Use the filters below to find and compare flights from Maine to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandHouston

PWM - IAH

PWMIAH

Portland

Wed 8/19

6:05 am-1:27 pm

1 stop8h 22m

Houston George Bush Intcntl

Mon 8/24

2:37 pm-11:13 pm

1 stop7h 36m

$259

PortlandHouston

PWM - IAH

PWMIAH

Portland

Wed 8/19

6:30 am-5:40 pm

2 stops12h 10m

Houston George Bush Intcntl

Mon 8/24

2:37 pm-11:13 pm

1 stop7h 36m

$264

BostonHouston

BOS - IAH

BOSIAH

Boston Logan Intl

Fri 7/3

12:01 pm-10:48 pm

1 stop11h 47m

Houston George Bush Intcntl

Mon 7/6

7:23 pm-9:09 am

1 stop12h 46m

$274

BostonHouston

BOS - IAH

BOSIAH

Boston Logan Intl

Fri 8/14

8:43 am-5:04 pm

1 stop9h 21m

Houston George Bush Intcntl

Sun 8/23

11:50 am-6:45 pm

1 stop5h 55m

$275

BostonHouston

BOS - IAH

BOSIAH

Boston Logan Intl

Wed 7/1

8:43 am-5:25 pm

1 stop9h 42m

Houston George Bush Intcntl

Wed 7/8

1:14 pm-6:10 pm

Nonstop3h 56m

$277

BostonHouston

BOS - IAH

BOSIAH

Boston Logan Intl

Fri 7/3

12:01 pm-10:48 pm

1 stop11h 47m

Houston George Bush Intcntl

Fri 7/10

8:02 pm-7:42 am

1 stop10h 40m

$278
Quickest round-trip

BostonHouston

BOS - IAH

BOSIAH

Boston Logan Intl

Tue 7/7

5:47 am-8:50 am

Nonstop4h 03m

Houston George Bush Intcntl

Sat 7/11

5:09 pm-1:14 am

1 stop7h 05m

$283

PortlandHouston

PWM - IAH

PWMIAH

Portland

Sat 7/4

6:19 am-12:46 pm

1 stop7h 27m

Houston George Bush Intcntl

Sat 7/11

3:06 pm-10:47 pm

1 stop6h 41m

$299

BangorHouston

BGR - IAH

BGRIAH

Bangor

Thu 7/2

6:00 am-11:51 am

1 stop6h 51m

Houston George Bush Intcntl

Wed 8/5

1:46 pm-11:15 pm

1 stop8h 29m

$329

BangorHouston

BGR - IAH

BGRIAH

Bangor

Thu 7/2

2:25 pm-10:24 pm

2 stops8h 59m

Houston George Bush Intcntl

Wed 8/5

7:15 am-5:21 pm

1 stop9h 06m

$334

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Houston from

How to get the cheapest flight ticket from Maine to Houston George Bush Intcntl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Houston George Bush Intcntl Airport?

The month of August is, on average, the cheapest month to fly to Houston George Bush Intcntl Airport from Maine, with most prices found around $188. If you are unable to visit Houston George Bush Intcntl Airport during the month of August, then departing from Maine during the month September is also very affordable. Most momondo users find prices during this month for around $198.

What is the cheapest Maine to Houston George Bush Intcntl flight route?

Fly from Portland to Houston George Bush Intcntl for the best Maine - Houston George Bush Intcntl flight prices

What cabin class options are available on Maine to Houston George Bush Intcntl Airport flights?

There is only 1 cabin class available to choose from on Maine to Houston George Bush Intcntl Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Maine to Houston George Bush Intcntl Airport flights?

No. A direct flight is the cheapest option for a flight between Maine to Houston George Bush Intcntl Airport.

Cheap Maine to Houston George Bush Intcntl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Maine to Houston George Bush Intcntl Airport

Fastest flight time

4h 03m

Direct flights

Every day
The fastest flight from Maine to Houston George Bush Intcntl Airport takes 4h 03m
Direct flights go from Maine to Houston George Bush Intcntl Airport every day.
Search flight deals

Frequently asked questions about flying from Maine to Houston George Bush Intcntl Airport

  • When did momondo last update prices for flights from Maine to Houston George Bush Intcntl Airport?

    Prices for flights from Maine to Houston George Bush Intcntl Airport are updated daily.

  • How many operators does momondo search for flights from Maine to Houston George Bush Intcntl Airport?

  • How old do you have to be to fly from Maine to Houston George Bush Intcntl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Maine to Houston George Bush Intcntl Airport.

  • What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

    The travel and health documents you'll need for your trip to Houston George Bush Intcntl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Houston George Bush Intcntl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Maine to Houston George Bush Intcntl Airport?

Best airlines flying from Maine to Houston George Bush Intcntl Airport

Compare and see reviews for airlines that fly from Maine to Houston George Bush Intcntl Airport with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $251Free CancellationRating
7.1
11,640 reviews
Search American Airlines flights
DeltaPriceFrom $260Free CancellationRating
7.9
8,399 reviews
Search Delta flights
United AirlinesPriceFrom $288Free CancellationRating
7.4
9,805 reviews
Search United Airlines flights

Traveling to a place near Houston?

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

Why use momondo?

Why should I use momondo to find a flight deal from Maine to Houston?

Finding the right flight to Houston from Maine is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Houston quick and easy, saving you time and money.

Can I find flights from Maine to Houston with flexible booking policies on momondo?

All flight searches from Maine to Houston on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Maine to Houston?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Maine to Houston.

I’m not ready to book a flight from Maine to Houston right now. Can momondo alert me if prices change?

Price alerts on flights to Houston from Maine are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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