How does KAYAK find such low prices on flights from Maine to Houston George Bush Airport?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Maine to Houston George Bush Airport.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Maine to Houston George Bush Airport?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston George Bush Airport from Maine is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Maine to Houston George Bush Airport?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Houston George Bush Airport with an airline and back to Maine with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Maine to Houston George Bush Airport?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Houston George Bush Airport from Maine up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$163 CHEAP FLIGHTS from Maine to Houston G. Bush Airport (IAH)

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Flight Deals

Cheap Flights from Maine to George Bush Intcntl

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Maine to George Bush Intcntl

Tue, Dec 8 - Tue, Dec 15

6:00 am - 11:54 amPWM Portland-IAH Houston George Bush Intcntl

6h 54m1 stop Philadelphia

7:50 am - 3:33 pmIAH Houston George Bush Intcntl-PWM Portland

6h 43m1 stop Washington, D.C. Reagan-National

$259American Airlines

Tue, Dec 8 - Tue, Dec 15

6:00 am - 5:59 pmPWM Portland-IAH Houston George Bush Intcntl

12h 59m2 stops Atlanta Hartsfield-Jackson Minneapolis St Paul

2:15 pm - 11:20 pmIAH Houston George Bush Intcntl-PWM Portland

8h 05m1 stop New York LaGuardia

$264Delta

Tue, Dec 8 - Tue, Dec 15

6:12 am - 3:18 pmPWM Portland-IAH Houston George Bush Intcntl

10h 06m2 stops New York LaGuardia Detroit Metropolitan Wayne County

11:08 am - 11:20 pmIAH Houston George Bush Intcntl-PWM Portland

11h 12m2 stops Minneapolis St Paul New York LaGuardia

$269Delta

Thu, Dec 10 - Tue, Dec 15

10:20 am - 4:35 pmPWM Portland-IAH Houston George Bush Intcntl

7h 15m1 stop Washington, D.C. Reagan-National

8:35 am - 6:17 pmIAH Houston George Bush Intcntl-PWM Portland

8h 42m1 stop Philadelphia

$276American Airlines

Thu, Dec 10 - Mon, Dec 14

6:00 am - 12:17 pmPWM Portland-IAH Houston George Bush Intcntl

7h 17m1 stop Newark

2:35 pm - 11:24 pmIAH Houston George Bush Intcntl-PWM Portland

7h 49m1 stop Newark

$293United Airlines

Fri, Dec 4 - Sat, Dec 12

11:08 am - 10:12 amBOS Boston Logan Intl-IAH Houston George Bush Intcntl

24h 04m1 stop Orlando

9:24 pm - 10:39 amIAH Houston George Bush Intcntl-BOS Boston Logan Intl

12h 15m1 stop Atlanta Hartsfield-Jackson

$311Frontier

Sat, Oct 10 - Fri, Oct 16

11:47 am - 9:27 amBOS Boston Logan Intl-IAH Houston George Bush Intcntl

22h 40m1 stop Orlando

8:35 pm - 11:02 amIAH Houston George Bush Intcntl-BOS Boston Logan Intl

13h 27m1 stop Orlando

$312Frontier

Sun, Nov 22 - Sat, Dec 5

8:36 am - 5:14 pmBOS Boston Logan Intl-IAH Houston George Bush Intcntl

9h 38m1 stop Atlanta Hartsfield-Jackson

5:01 pm - 9:41 amIAH Houston George Bush Intcntl-BOS Boston Logan Intl

15h 40m1 stop Fort Lauderdale

$312Multiple Airlines

Mon, Nov 23 - Sat, Dec 5

8:36 am - 5:14 pmBOS Boston Logan Intl-IAH Houston George Bush Intcntl

9h 38m1 stop Atlanta Hartsfield-Jackson

5:01 pm - 9:41 amIAH Houston George Bush Intcntl-BOS Boston Logan Intl

15h 40m1 stop Fort Lauderdale

$312Multiple Airlines

Fri, Nov 13 - Tue, Nov 17

3:41 pm - 9:27 pmPWM Portland-IAH Houston George Bush Intcntl

6h 46m1 stop Newark

1:40 pm - 9:51 pmIAH Houston George Bush Intcntl-PWM Portland

7h 11m1 stop Chicago O'Hare Intl

$329United Airlines

Recent last minute flight deals from Maine to George Bush Intcntl

Sat, Sep 26 - Sat, Oct 10

12:54 pm - 10:30 pmBOS Boston Logan Intl-IAH Houston George Bush Intcntl

10h 36m1 stop Atlanta Hartsfield-Jackson

8:35 pm - 11:02 amIAH Houston George Bush Intcntl-BOS Boston Logan Intl

13h 27m1 stop Orlando

$365Frontier

Thu, Sep 24 - Sat, Oct 10

12:54 pm - 10:30 pmBOS Boston Logan Intl-IAH Houston George Bush Intcntl

10h 36m1 stop Atlanta Hartsfield-Jackson

8:35 pm - 11:02 amIAH Houston George Bush Intcntl-BOS Boston Logan Intl

13h 27m1 stop Orlando

$365Frontier

Tue, Sep 22 - Tue, Nov 10

12:52 pm - 10:30 pmBOS Boston Logan Intl-IAH Houston George Bush Intcntl

10h 38m1 stop Atlanta Hartsfield-Jackson

2:01 pm - 7:13 pmIAH Houston George Bush Intcntl-BOS Boston Logan Intl

4h 12mnonstop

$393Multiple Airlines

Thu, Sep 24 - Sat, Oct 3

12:54 pm - 10:30 pmBOS Boston Logan Intl-IAH Houston George Bush Intcntl

10h 36m1 stop Atlanta Hartsfield-Jackson

8:25 am - 11:44 amIAH Houston George Bush Intcntl-BOS Boston Logan Intl

26h 19m1 stop Fort Lauderdale

$444Multiple Airlines

Thu, Sep 24 - Sun, Oct 4

1:40 pm - 4:55 pmBOS Boston Logan Intl-IAH Houston George Bush Intcntl

4h 15mnonstop

6:35 pm - 11:39 pmIAH Houston George Bush Intcntl-BOS Boston Logan Intl

4h 04mnonstop

$453United Airlines

Sun, Sep 27 - Fri, Oct 2

7:00 am - 1:41 pmBOS Boston Logan Intl-IAH Houston George Bush Intcntl

7h 41m1 stop New York LaGuardia

5:40 am - 2:57 pmIAH Houston George Bush Intcntl-BOS Boston Logan Intl

8h 17m1 stop Atlanta Hartsfield-Jackson

$458Delta

Fri, Sep 25 - Fri, Oct 2

7:25 am - 10:40 amBOS Boston Logan Intl-IAH Houston George Bush Intcntl

4h 15mnonstop

4:56 pm - 11:59 pmIAH Houston George Bush Intcntl-BOS Boston Logan Intl

6h 03m1 stop Washington, D.C. Dulles Intl

$463United Airlines

Sun, Sep 27 - Fri, Oct 2

6:00 am - 11:16 amBOS Boston Logan Intl-IAH Houston George Bush Intcntl

6h 16m1 stop Philadelphia

2:10 pm - 9:49 pmIAH Houston George Bush Intcntl-BOS Boston Logan Intl

6h 39m1 stop Philadelphia

$464American Airlines

Sun, Sep 27 - Thu, Oct 1

6:00 am - 11:16 amBOS Boston Logan Intl-IAH Houston George Bush Intcntl

6h 16m1 stop Philadelphia

6:50 am - 2:41 pmIAH Houston George Bush Intcntl-BOS Boston Logan Intl

6h 51m1 stop Charlotte Douglas

$467American Airlines

Sat, Sep 26 - Wed, Oct 7

8:55 am - 1:30 pmBOS Boston Logan Intl-IAH Houston George Bush Intcntl

5h 35m1 stop Atlanta Hartsfield-Jackson

10:58 am - 6:28 pmIAH Houston George Bush Intcntl-BOS Boston Logan Intl

6h 30m1 stop New York LaGuardia

$494Delta

Recent direct flight deals from Maine to George Bush Intcntl

Wed, Oct 14 - Tue, Oct 20

8:30 am - 11:48 amBOS Boston Logan Intl-IAH Houston George Bush Intcntl

4h 18mnonstop

7:13 pm - 12:30 amIAH Houston George Bush Intcntl-BOS Boston Logan Intl

4h 17mnonstop

$315JetBlue

Sun, Oct 4 - Tue, Oct 13

8:15 am - 11:34 amBOS Boston Logan Intl-IAH Houston George Bush Intcntl

4h 19mnonstop

7:13 pm - 12:30 amIAH Houston George Bush Intcntl-BOS Boston Logan Intl

4h 17mnonstop

$316JetBlue

Tue, Nov 3 - Wed, Nov 18

7:15 am - 10:51 amBOS Boston Logan Intl-IAH Houston George Bush Intcntl

4h 36mnonstop

4:38 pm - 9:28 pmIAH Houston George Bush Intcntl-BOS Boston Logan Intl

3h 50mnonstop

$317United Airlines

Wed, Oct 14 - Tue, Oct 20

7:25 am - 10:40 amBOS Boston Logan Intl-IAH Houston George Bush Intcntl

4h 15mnonstop

4:48 pm - 9:52 pmIAH Houston George Bush Intcntl-BOS Boston Logan Intl

4h 04mnonstop

$317United Airlines

Fri, Oct 23 - Wed, Nov 4

3:02 pm - 6:23 pmBOS Boston Logan Intl-IAH Houston George Bush Intcntl

4h 21mnonstop

2:01 pm - 7:13 pmIAH Houston George Bush Intcntl-BOS Boston Logan Intl

4h 12mnonstop

$318JetBlue

Wed, Nov 11 - Sun, Nov 15

2:30 pm - 6:04 pmBOS Boston Logan Intl-IAH Houston George Bush Intcntl

4h 34mnonstop

7:05 pm - 11:58 pmIAH Houston George Bush Intcntl-BOS Boston Logan Intl

3h 53mnonstop

$318JetBlue

Wed, Oct 21 - Mon, Oct 26

8:30 am - 11:48 amBOS Boston Logan Intl-IAH Houston George Bush Intcntl

4h 18mnonstop

7:24 pm - 12:13 amIAH Houston George Bush Intcntl-BOS Boston Logan Intl

3h 49mnonstop

$318JetBlue

Thu, Oct 29 - Tue, Nov 3

9:34 am - 1:11 pmBOS Boston Logan Intl-IAH Houston George Bush Intcntl

4h 37mnonstop

7:24 pm - 12:13 amIAH Houston George Bush Intcntl-BOS Boston Logan Intl

3h 49mnonstop

$318JetBlue

Tue, Oct 27 - Sat, Oct 31

9:34 am - 1:11 pmBOS Boston Logan Intl-IAH Houston George Bush Intcntl

4h 37mnonstop

2:01 pm - 7:13 pmIAH Houston George Bush Intcntl-BOS Boston Logan Intl

4h 12mnonstop

$318JetBlue

Wed, Dec 2 - Mon, Dec 7

2:24 pm - 6:00 pmBOS Boston Logan Intl-IAH Houston George Bush Intcntl

4h 36mnonstop

6:50 pm - 11:40 pmIAH Houston George Bush Intcntl-BOS Boston Logan Intl

3h 50mnonstop

$318JetBlue

Useful Info

Low season	September
High season	March
Cheapest flight	$163

Best time to beat the crowds but there is an average 6% increase in price.

Most popular time to fly with an average 4% increase in price.

Flight from Boston to Houston George Bush Airport

How does KAYAK find such low prices on flights from Maine to Houston George Bush Airport?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Maine to Houston George Bush Airport.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Maine to Houston George Bush Airport?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston George Bush Airport from Maine is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Maine to Houston George Bush Airport?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Houston George Bush Airport with an airline and back to Maine with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Maine to Houston George Bush Airport?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Houston George Bush Airport from Maine up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.