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Cheap flights from Maine to Houston from $85

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 11/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Maine to Houston

Cheap round-trip flights

American Airlines Logo
5:37 pm - 11:32 pmPWM-IAH
6h 55m1 stop
American Airlines Logo
5:01 pm - 11:59 pmIAH-PWM
5h 58m1 stop
$169American Airlines
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Sat, Nov 8 - Tue, Nov 11
American Airlines Logo
5:37 pm - 11:32 pmPWM-IAH
6h 55m1 stop
American Airlines Logo
7:18 am - 5:05 pmIAH-PWM
8h 47m1 stop
$209American Airlines
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Fri, Nov 14 - Wed, Nov 19
Multiple Airlines Logo
6:16 am - 7:03 pmBOS-IAH
13h 47m1 stop
Multiple Airlines Logo
8:37 pm - 8:33 amIAH-BOS
10h 56m1 stop
$219Multiple Airlines
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Sun, Oct 12 - Sun, Oct 19
Multiple Airlines Logo
8:47 am - 8:15 pmBOS-IAH
12h 28m1 stop
Multiple Airlines Logo
5:25 am - 1:20 pmIAH-BOS
6h 55m1 stop
$220Multiple Airlines
Find Deal
Mon, Oct 6 - Tue, Oct 14
Frontier Logo
11:44 am - 10:00 amBOS-IAH
23h 16m1 stop
Frontier Logo
5:06 pm - 11:54 amIAH-BOS
17h 48m1 stop
$221Frontier
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Thu, Oct 9 - Sun, Oct 12
Spirit Airlines Logo
12:49 pm - 11:34 pmBOS-IAH
11h 45m2 stops
Spirit Airlines Logo
12:55 pm - 11:59 pmIAH-BOS
10h 04m1 stop
$222Spirit Airlines
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Thu, Oct 30 - Mon, Nov 3
Frontier Logo
9:18 am - 1:15 pmBOS-IAH
28h 57m1 stop
Frontier Logo
8:37 pm - 8:33 amIAH-BOS
10h 56m1 stop
$225Frontier
Find Deal
Fri, Oct 17 - Sun, Oct 19
Spirit Airlines Logo
5:45 am - 9:08 amBOS-IAH
28h 23m1 stop
Spirit Airlines Logo
7:00 am - 11:25 pmIAH-BOS
15h 25m1 stop
$226Spirit Airlines
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Fri, Nov 7 - Sun, Nov 9
JetBlue Logo
6:00 am - 9:31 amBOS-IAH
4h 31mnonstop
JetBlue Logo
6:45 pm - 11:26 pmIAH-BOS
3h 41mnonstop
$231JetBlue
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Mon, Nov 24 - Fri, Dec 5
JetBlue Logo
2:13 pm - 5:51 pmBOS-IAH
4h 38mnonstop
JetBlue Logo
6:46 pm - 11:27 pmIAH-BOS
3h 41mnonstop
$237JetBlue
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Thu, Oct 30 - Wed, Nov 5

Delta flights from Maine to Houston

Our best Delta deals on Maine to Houston flight tickets
Delta
Mar 18
BOS7:00 amBoston Logan Intl
6h 27m
1 stop
IAH12:27 pmHouston George Bush Intcntl
Mar 24
IAH11:50 amHouston George Bush Intcntl
7h 37m
1 stop
BOS8:27 pmBoston Logan Intl
$257
Find similar
Delta
Nov 16
BOS5:29 amBoston Logan Intl
6h 22m
1 stop
IAH10:51 amHouston George Bush Intcntl
Nov 25
IAH4:13 pmHouston George Bush Intcntl
8h 13m
1 stop
BOS1:26 amBoston Logan Intl
$258
Find similar
Delta
Nov 16
BOS5:29 amBoston Logan Intl
6h 22m
1 stop
IAH10:51 amHouston George Bush Intcntl
Nov 25
IAH4:13 pmHouston George Bush Intcntl
8h 13m
1 stop
BOS1:26 amBoston Logan Intl
$259
Find similar

Sun Country Air flights from Maine to Houston

Our best Sun Country Air deals on Maine to Houston flight tickets
Sun Country Air
Oct 23
BOS11:45 amBoston Logan Intl
25h 31m
1 stop
HOU12:16 pmHouston Hobby
Oct 26
HOU9:34 amHouston Hobby
24h 07m
1 stop
BOS10:41 amBoston Logan Intl
$350
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Sun Country Air
Oct 16
BOS8:00 amBoston Logan Intl
28h 28m
1 stop
HOU11:28 amHouston Hobby
Oct 26
HOU9:34 amHouston Hobby
24h 07m
1 stop
BOS10:41 amBoston Logan Intl
$355
Find similar
Sun Country Air
Oct 9
BOS11:45 amBoston Logan Intl
24h 55m
1 stop
HOU11:40 amHouston Hobby
Oct 12
HOU9:34 amHouston Hobby
12h 43m
1 stop
BOS11:17 pmBoston Logan Intl
$500
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momondo Fare Finder

 
Customize your flight search to find flights from Maine to Houston 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 September 25, 2025.
Use the filters below to find and compare flights from Maine to Houston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandHouston

PWM - IAH

PWMIAH

Portland

Sat 11/8

5:37 pm-11:32 pm

1 stop6h 55m

Houston George Bush Intcntl

Tue 11/11

5:01 pm-11:59 pm

1 stop5h 58m

$169

PortlandHouston

PWM - IAH

PWMIAH

Portland

Fri 11/14

5:37 pm-11:32 pm

1 stop6h 55m

Houston George Bush Intcntl

Wed 11/19

7:18 am-5:05 pm

1 stop8h 47m

$209

BostonHouston

BOS - IAH

BOSIAH

Boston Logan Intl

Sun 10/12

6:16 am-7:03 pm

1 stop13h 47m

Houston George Bush Intcntl

Sun 10/19

8:37 pm-8:33 am

1 stop10h 56m

$219

BostonHouston

BOS - IAH

BOSIAH

Boston Logan Intl

Mon 10/6

8:47 am-8:15 pm

1 stop12h 28m

Houston George Bush Intcntl

Tue 10/14

5:25 am-1:20 pm

1 stop6h 55m

$220

BostonHouston

BOS - IAH

BOSIAH

Boston Logan Intl

Thu 10/9

11:44 am-10:00 am

1 stop23h 16m

Houston George Bush Intcntl

Sun 10/12

5:06 pm-11:54 am

1 stop17h 48m

$221

BostonHouston

BOS - IAH

BOSIAH

Boston Logan Intl

Thu 10/30

12:49 pm-11:34 pm

2 stops11h 45m

Houston George Bush Intcntl

Mon 11/3

12:55 pm-11:59 pm

1 stop10h 04m

$222

BostonHouston

BOS - IAH

BOSIAH

Boston Logan Intl

Fri 10/17

9:18 am-1:15 pm

1 stop28h 57m

Houston George Bush Intcntl

Sun 10/19

8:37 pm-8:33 am

1 stop10h 56m

$225

BostonHouston

BOS - IAH

BOSIAH

Boston Logan Intl

Fri 11/7

5:45 am-9:08 am

1 stop28h 23m

Houston George Bush Intcntl

Sun 11/9

7:00 am-11:25 pm

1 stop15h 25m

$226

BostonHouston

BOS - IAH

BOSIAH

Boston Logan Intl

Mon 11/24

6:00 am-9:31 am

Nonstop4h 31m

Houston George Bush Intcntl

Fri 12/5

6:45 pm-11:26 pm

Nonstop3h 41m

$231

BostonHouston

BOS - IAH

BOSIAH

Boston Logan Intl

Thu 10/30

2:13 pm-5:51 pm

Nonstop4h 38m

Houston George Bush Intcntl

Wed 11/5

6:46 pm-11:27 pm

Nonstop3h 41m

$237

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

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?

The month of September is, on average, the cheapest month to fly to Houston from Maine, with most prices found around $297. The month of July is another great option to travel to Houston, with average flight prices from Maine averaging around $307.

What is the cheapest day to depart on your flight to Houston?

On average, the least expensive day to fly to Houston from Maine is on a Thursday. momondo users have found tickets for Thursday departures for as low as $313. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Houston on Monday is $368.

What is the cheapest time of day to depart on your flight to Houston?

Our data shows that the cheapest Maine to Houston flights are usually those with departure times in the morning. Our users have found flights to Houston in the morning for as low as $404. Try not to purchase tickets in the afternoon because they tend to be around $537. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Maine to Houston flight route?

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

How far in advance should I book a flight to Houston?

You are more likely to see cheaper flights to Houston from Maine when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston for around $351 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston from Maine for as low as $307 on momondo.

What cabin class options are available on Maine to Houston flights?

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

Cheap Maine to Houston flight deals and tips

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

Fastest flight time

4h 13m

Direct flights

Every day

Airports in Houston

1 airport
The fastest flight from Maine to Houston takes 4h 13m
Direct flights go from Maine to Houston every day.
There is 1 airport near Houston: Houston George Bush Intcntl (IAH)
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  • When did momondo last update prices for flights from Maine to Houston?

    Prices for flights from Maine to Houston refresh daily.

  • How many operators does momondo search for flights from Maine to Houston?

  • How old do you have to be to fly from Maine to Houston?

    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.

  • What documentation or ID do you need to fly to Houston?

    The necessary travel and health documents for your Houston trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Maine to Houston

Compare and see reviews for airlines that fly from Maine to Houston with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $185Free CancellationRating
7.9
7,973 reviews
Search Delta flights
American AirlinesPriceFrom $189Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
FrontierPriceFrom $218Free CancellationRating
5.8
3,162 reviews
Search Frontier flights
United AirlinesPriceFrom $263Free CancellationRating
7.4
8,928 reviews
Search United Airlines flights
SouthwestPriceFrom $276Free CancellationRating
8.0
4,246 reviews
Search Southwest flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Maine to Houston. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Houston from Maine on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between Maine and Houston by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from Maine to Houston now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Houston and let you know when they change.

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