Houston
Portland, ME
BEST
DEAL
![F9](https://www.edreams.net/images/onefront/airlines/smF9.gif)
Thu, 19 Sep
IAH - PWM
![F9](https://www.edreams.net/images/onefront/airlines/smF9.gif)
Sun, 22 Sep
PWM - IAH
-22 %
$355
$276
Prime price per passenger
Houston
Portland, ME
BEST
DEAL
![F9](https://www.edreams.net/images/onefront/airlines/smF9.gif)
Fri, 27 Sep
IAH - PWM
$70
$68
Prime price per passenger
Houston
Portland, ME
BEST
DEAL
![AA](https://www.edreams.net/images/onefront/airlines/smAA.gif)
Thu, 05 Sep
IAH - PWM
![AA](https://www.edreams.net/images/onefront/airlines/smAA.gif)
Sun, 08 Sep
PWM - IAH
$230
$226
Prime price per passenger
Houston
Portland, ME
BEST
DEAL
![AA](https://www.edreams.net/images/onefront/airlines/smAA.gif)
Fri, 30 Aug
IAH - PWM
![AA](https://www.edreams.net/images/onefront/airlines/smAA.gif)
Mon, 02 Sep
PWM - IAH
$661
$653
Prime price per passenger