Most accurate provider | FlightHub 3 stars |
---|---|
Most trusted provider | FlightHub 3 stars |
Popular in | December |
Cheapest in | October |
Round-trip from | $213 (American Airlines) |
One-way from | $109 (American Airlines) |
Fly from
Fly to
Route
Depart
Return
Price
PortlandHouston
PWM - IAH
PWMIAH
Portland
Sat 2/1
2:25 pm-10:57 pm
2 stops9h 32m
Houston George Bush Intcntl
Tue 2/11
2:47 pm-10:30 pm
1 stop6h 43m
PortlandHouston
PWM - IAH
PWMIAH
Portland
Sat 2/1
6:00 am-12:58 pm
1 stop7h 58m
Houston George Bush Intcntl
Tue 2/11
3:58 pm-11:50 pm
1 stop6h 52m
PortlandHouston
PWM - IAH
PWMIAH
Portland
Tue 2/11
6:05 pm-11:54 pm
1 stop6h 49m
Houston George Bush Intcntl
Sun 2/16
1:43 pm-11:15 pm
1 stop8h 32m
PortlandHouston
PWM - IAH
PWMIAH
Portland
Tue 2/4
1:18 pm-1:32 pm
3 stops25h 14m
Houston George Bush Intcntl
Tue 2/11
8:00 pm-11:20 am
2 stops14h 20m
PortlandHouston
PWM - IAH
PWMIAH
Portland
Thu 12/26
7:49 pm-7:18 am
1 stop12h 29m
Houston George Bush Intcntl
Tue 12/31
8:18 am-7:01 pm
1 stop9h 43m
PortlandHouston
PWM - IAH
PWMIAH
Portland
Sat 2/1
2:25 pm-10:57 pm
2 stops9h 32m
PortlandHouston
PWM - IAH
PWMIAH
Portland
Sat 2/1
6:00 am-12:58 pm
1 stop7h 58m
PortlandHouston
PWM - IAH
PWMIAH
Portland
Sat 2/1
6:05 pm-11:54 pm
1 stop6h 49m
PortlandHouston
PWM - IAH
PWMIAH
Portland
Sun 4/20
6:10 am-2:20 pm
1 stop9h 10m
PortlandHouston
PWM - IAH
PWMIAH
Portland
Sat 12/14
12:09 pm-6:56 pm
3 stops31h 47m
Provider | Price Accuracy | Trust Score* |
---|---|---|
Expedia | Price Accuracy1 star | Trust Score*3 stars |
FlightHub | Price Accuracy3 stars | Trust Score*3 stars |
eDreams | Price Accuracy3 stars | Trust Score*3 stars |
Currently, August is the cheapest month in which you can book a flight from Portland, Maine to Houston George Bush Intcntl Airport (average of $241). Flying from Portland, 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.
When flying from Portland, Maine to Houston George Bush Intcntl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 9% versus a flight in the morning.
Travelers seeking maximum savings on their Portland, Maine to Houston George Bush Intcntl Airport flight should consider departing on Thursday mornings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
In terms of precipitation, rainfall in Houston George Bush Intcntl Airport ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston George Bush Intcntl Airport when rainfall is around 3.2 in.
If weather is an important factor for your trip to Houston George Bush Intcntl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).
Comfort
Boarding
Crew
Entertainment
Overall
Food
Reviews
Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Comfort
Boarding
Crew
Entertainment
Overall
Food
Reviews
Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Comfort
Boarding
Crew
Entertainment
Overall
Food
Reviews
Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Comfort
Boarding
Crew
Entertainment
Overall
Food
Reviews
Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Comfort
Boarding
Crew
Entertainment
Overall
Food
Reviews
Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Delta | Cheapest$236 | Average$406 | FlexibilityNo cancel fee | On-timeN/A |
American Airlines | Cheapest$236 | Average$439 | FlexibilityNo cancel fee | On-time71% |
United Airlines | Cheapest$260 | Average$510 | FlexibilityNo cancel fee | On-time69% |