HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Portland

$175+ Cheap flights from Hobby (HOU) to Portland, ME (PWM)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/14. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — PWM
Aug 19 — Aug 261
Wed 8/19
Wed 8/26
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Hobby to Portland with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Hobby to Portland

Cheapest flights from Hobby to Portland
Explore the most affordable flight options available from Hobby to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 20, 2026.

This Southwest deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/246:10 am
HOU
-
PWM
1 stop7h 50m
Southwest
Fri 8/2810:30 am
PWM
-
HOU
1 stop8h 15m
Southwest
Deal found 7/16$349
This Delta deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1011:01 am
HOU
-
PWM
2 stops11h 55m
Delta
Mon 9/146:00 am
PWM
-
HOU
1 stop8h 18m
Delta
Deal found 7/20$354
This Southwest deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/103:55 pm
HOU
-
PWM
1 stop5h 30m
Southwest
Tue 8/186:15 pm
PWM
-
HOU
1 stop5h 40m
Southwest
Deal found 7/16$365
This Southwest deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/143:55 pm
HOU
-
PWM
1 stop5h 30m
Southwest
Fri 8/215:55 am
PWM
-
HOU
1 stop7h 20m
Southwest
Deal found 7/20$383
This Delta deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/232:25 pm
HOU
-
PWM
1 stop8h 03m
Delta
Mon 9/286:00 am
PWM
-
HOU
1 stop8h 18m
Delta
Deal found 7/19$384
This Southwest deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/163:00 pm
HOU
-
PWM
2 stops6h 55m
Southwest
Fri 8/2110:30 am
PWM
-
HOU
1 stop8h 15m
Southwest
Deal found 7/18$388
This Delta deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/281:13 pm
HOU
-
PWM
2 stops10h 46m
Delta
Thu 9/36:00 am
PWM
-
HOU
2 stops11h 25m
Delta
Deal found 7/20$394
This Southwest deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2011:55 am
HOU
-
PWM
1 stop8h 35m
Southwest
Tue 9/226:15 pm
PWM
-
HOU
1 stop5h 40m
Southwest
Deal found 7/19$399

Find flight deals from Hobby to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Hobby (HOU) to Portland (PWM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 20, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$349
(Delta)

One-way from

$175
(Southwest)

Popular in

June

Cheapest in

February

Average price

$485
Provider with most accurate pricing for Houston Hobby-Portland flight deals.
Search Deals
Provider most trusted by Cheapflights users for Houston Hobby-Portland flights.
Search Deals
From Houston Hobby to Portland
Search Deals
One-way flight from Houston Hobby to Portland
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($78 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hobby to Portland 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, Cheapflights users made 2,558,603 searches. Data last updated July 20, 2026.
Use the filters below to find and compare flights from Houston Hobby Airport to Portland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonPortland

HOU - PWM

HOUPWM

Houston Hobby

Sat 9/26

5:00 am-11:45 am

1 stop5h 45m

Portland

Tue 9/29

5:45 am-1:15 pm

1 stop8h 30m

$349

HoustonPortland

HOU - PWM

HOUPWM

Houston Hobby

Fri 8/14

1:13 pm-12:59 am

2 stops10h 46m

Portland

Fri 8/21

2:14 pm-10:05 pm

1 stop8h 51m

$354

HoustonPortland

HOU - PWM

HOUPWM

Houston Hobby

Tue 8/11

10:50 am-11:30 pm

2 stops11h 40m

Portland

Mon 8/17

2:14 pm-10:05 pm

1 stop8h 51m

$354

HoustonPortland

HOU - PWM

HOUPWM

Houston Hobby

Wed 9/9

12:30 pm-9:10 pm

2 stops7h 40m

Portland

Sat 9/12

5:40 am-1:55 pm

2 stops9h 15m

$359

HoustonPortland

HOU - PWM

HOUPWM

Houston Hobby

Wed 9/23

2:25 pm-11:28 pm

1 stop8h 03m

Portland

Mon 9/28

6:00 am-1:18 pm

1 stop8h 18m

$384

HoustonPortland

HOU - PWM

HOUPWM

Houston Hobby

Fri 9/11

1:30 pm-10:25 pm

2 stops7h 55m

Portland

Wed 9/16

5:45 am-1:50 pm

2 stops9h 05m

$393
Quickest round-trip

HoustonPortland

HOU - PWM

HOUPWM

Houston Hobby

Thu 9/17

3:55 pm-10:25 pm

1 stop5h 30m

Portland

Sat 9/19

5:40 am-11:55 am

1 stop7h 15m

$424

HoustonPortland

HOU - PWM

HOUPWM

Houston Hobby

Fri 9/25

2:20 pm-10:25 pm

2 stops7h 05m

Portland

Mon 9/28

5:55 am-2:00 pm

2 stops9h 05m

$427

HoustonPortland

HOU - PWM

HOUPWM

Houston Hobby

Fri 8/7

1:13 pm-11:30 pm

2 stops9h 17m

Portland

Wed 8/12

2:14 pm-10:05 pm

1 stop8h 51m

$429

HoustonPortland

HOU - PWM

HOUPWM

Houston Hobby

Wed 7/29

10:40 am-5:54 pm

1 stop6h 14m

Portland

Wed 8/5

2:14 pm-10:05 pm

1 stop8h 51m

$479

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/16

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Compare providers for flights from Hobby to Portland

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Hobby to Portland in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Houston Hobby Airport-Portland, Maine flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Houston Hobby Airport-Portland, Maine flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Houston Hobby Airport-Portland, Maine flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Houston Hobby Airport-Portland, Maine flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Houston Hobby Airport-Portland, Maine flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Hobby to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Hobby with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Houston Hobby Airport to Portland

How far ahead should I book a flight from Houston Hobby Airport to Portland, Maine?

Booking 25 days in advance of your planned departure date is, on average, the best time to get cheap flights from Houston Hobby Airport to Portland, Maine. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Houston Hobby Airport to Portland, Maine?

Currently, February is the cheapest month in which you can book a flight from Houston Hobby Airport to Portland, Maine (average of $285). Flying from Houston Hobby Airport to Portland, Maine in June is currently the most expensive (average of $568). 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.

How much does it cost to fly round-trip from Houston Hobby Airport to Portland, Maine?

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Portland. Reviews last updated July 20, 2026.
Read reviews from past customers who have flown Southwest,Delta, andUnited Airlines from Houston Hobby Airport to Portland. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
6.0
Good

Scott,Feb 2026

HOU - FLL

Delayed by 45 minutes leaving Houston, making a 3.5 hour layover that much longer.
Southwest
8.0
Very good
4,242 reviews
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
6.0
Good

Scott,Feb 2026

HOU - FLL

Delayed by 45 minutes leaving Houston, making a 3.5 hour layover that much longer.
Delta
7.8
Good
8,478 reviews
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
6.0
Good

Scott,Feb 2026

HOU - FLL

Delayed by 45 minutes leaving Houston, making a 3.5 hour layover that much longer.
United Airlines
7.4
Good
10,013 reviews
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
6.0
Good

Scott,Feb 2026

HOU - FLL

Delayed by 45 minutes leaving Houston, making a 3.5 hour layover that much longer.
American Airlines
7.1
Good
11,826 reviews
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
6.0
Good

Scott,Feb 2026

HOU - FLL

Delayed by 45 minutes leaving Houston, making a 3.5 hour layover that much longer.

Related info for your journey

Find useful and relevant information for your journey from Hobby to Portland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Portland from Houston Hobby?

    If you book a flight to Portland from Houston Hobby, you will be flying to Portland, which is the city’s only airport. Portland (PWM) is located 2.9 mi from the center of Portland. There are 0 flights from Houston Hobby to Portland per day from 4 different airlines.

  • How long is the flight from Houston Hobby Airport to Portland, Maine?

    Airlines like Southwest and Delta fly from Houston Hobby Airport to Portland, Maine in about 5h 45m. The time it takes to get you to your destination can typically vary by up to 5h 01m. The distance between Houston Hobby Airport and Portland, Maine is about 1677 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Houston Hobby Airport to Portland, Maine round-trip?

    Flying on Delta is currently your cheapest option to Portland, Maine, with prices starting at $149. Additional round-trip tickets that might be worth considering are offered by Southwest and United Airlines, with the lowest prices starting at $191 and $258, respectively. You may be able to fly from Houston Hobby Airport to Portland, Maine for 66% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Houston Hobby Airport to Portland, Maine one-way?

    One-way options have recently been found by users for as low as $128 on Delta. Other airlines that offer cheap prices include American Airlines from $135 and United Airlines from $187 one-way.

  • Can I find deals for flights from Hobby to Portland that include hotel bookings?

    Yes. In addition to deals on Hobby to Portland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Hobby to Portland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hobby to Portland.

  • Can I find deals for business class flights from Hobby to Portland?

    Yes. Cheapflights offers flight deals from Hobby to Portland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Houston Hobby Airport to Portland, Maine?

    Currently, February is the cheapest month in which you can book a flight from Houston Hobby Airport to Portland, Maine (average of $285). Flying from Houston Hobby Airport to Portland, Maine in June is currently the most expensive (average of $568). 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.

See more FAQs

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
North Conway
Lewiston
Brunswick
Conway

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Hobby to Portland

See prices for flight routes from nearby airports that may be better suited for you.
Hobby to Boston flights
George Bush Intcntl to Boston flights
George Bush Intcntl to Portland flights
Hobby to Bangor flights
George Bush Intcntl to Bangor flights
Hobby to Bar Harbor flights

Top 4 airlines flying from Hobby to Portland

Discover the top 4 airlines that operate flights from Hobby to Portland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$149Average$398FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$191Average$473FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$258Average$413FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$263Average$462FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.