HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Portland (PWM) to Houston from $81

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 6/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
PWM — HOU
Jun 7 — Jun 141
From?
To?
Fri 6/7
Fri 6/14
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

The best prices from Portland to Houston are usually found in September or November, booked 32 days in advance, depart on a Tuesday or Sunday and return on a Tuesday

Cheap flight deals from Portland to Houston

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PWM) to Houston (HO1). 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 June 2, 2024.

Popular in

April

Cheapest in

September

Round-trip from

$238

One-way from

$149
High demand for flights, 23% potential price rise
Search Deals
Best time to find cheap flights, 37% potential price drop
Search Deals
From Portland to Houston
Search Deals
One-way flight from Portland to Houston
Search Deals

What is the cheapest day to fly round-trip from Portland, Maine to Houston?

Leaving on a Monday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 58% on the overall cost on flights from Portland, Maine to Houston.

How far in advance should I book a flight from Portland, Maine to Houston?

Find a great deal and save up to 314% by booking at least 33 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Portland, Maine to Houston within the next two weeks, with the cheapest ticket starting at $351.

What is the cheapest month to fly from Portland, Maine to Houston?

Flights from Portland, Maine to Houston lean towards being more expensive in April. Prices are generally better when you fly from Portland, Maine to Houston in September, with the cheapest ticket starting at $211.

What is the cheapest time of day to fly from PWM to IAH?

When flying from Portland, Maine to Houston, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 70% versus a flight at noon.

Cheap Frontier flights from Portland to Houston

Explore cheap flight options specifically provided by Frontier for the route between Portland and Houston. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,807,690 searches. Data last updated June 2, 2024.
Consider these cheap Frontier flights we've found departing from Portland to Houston. Make sure to check back often as deals are often changing.
Sun 6/99:59 amPWM - IAH
1 stop25h 23mFrontier
Mon 6/175:54 pmIAH - PWM
1 stop15h 55mFrontier
Deal found 6/2$214
Sun 8/2510:11 pmPWM - IAH
1 stop11h 50mFrontier
Fri 8/306:13 pmIAH - PWM
1 stop13h 49mFrontier
Deal found 6/1$390

Cheap Delta flights from Portland to Houston

Explore cheap flight options specifically provided by Delta for the route between Portland and Houston. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,807,690 searches. Data last updated June 2, 2024.
Some of the best deals we've found on Delta flights traveling from Portland to Houston. Make sure to examine the flight information before completing your reservation.
Sun 8/257:00 amPWM - IAH
2 stops12h 01mDelta
Fri 8/303:00 pmIAH - PWM
1 stop6h 00mDelta
Deal found 6/1$427
Sun 8/256:15 amPWM - HOU
1 stop6h 55mDelta
Fri 8/301:00 pmHOU - PWM
1 stop8h 00mDelta
Deal found 6/1$563
Sun 8/255:03 amPWM - HOU
2 stops8h 07mDelta
Fri 8/301:00 pmHOU - PWM
1 stop8h 00mDelta
Deal found 6/1$606
Sun 8/257:00 amPWM - IAH
2 stops12h 01mDelta
Fri 8/3010:49 amIAH - PWM
2 stops10h 11mDelta
Deal found 6/1$662
Mon 6/106:15 amPWM - HOU
1 stop6h 59mDelta
Wed 6/126:00 amHOU - PWM
1 stop5h 33mDelta
Deal found 5/31$736
Mon 6/101:40 pmPWM - HOU
1 stop5h 54mDelta
Wed 6/1210:17 amHOU - PWM
2 stops13h 07mDelta
Deal found 5/31$741
Thu 10/35:35 amPWM - HOU
2 stops10h 58mDelta
Sun 10/61:08 pmHOU - PWM
2 stops8h 49mDelta
Deal found 6/1$952

Cheap Portland to Houston flights in June & July 2024

Find cheap flight options from Portland to Houston specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,807,690 searches. Prices were last updated on June 2, 2024.
These are some of the best deals we've found on flights to Houston in 2024 at this time. Check back soon for alternative fares.
Sun 6/99:59 amPWM - IAH
1 stop25h 23mFrontier
Mon 6/175:54 pmIAH - PWM
1 stop15h 55mFrontier
Deal found 6/2$214
Sat 6/812:08 pmPWM - IAH
2 stops20h 11mMultiple Airlines
Fri 6/141:24 pmIAH - PWM
2 stops20h 47mMultiple Airlines
Deal found 6/2$479
Mon 6/107:39 pmPWM - IAH
2 stops29h 06mMultiple Airlines
Wed 6/126:00 amIAH - PWM
3 stops29h 41mMultiple Airlines
Deal found 5/31$482
Mon 6/1010:50 amPWM - IAH
1 stop11h 03mMultiple Airlines
Wed 6/126:00 amIAH - PWM
3 stops29h 41mMultiple Airlines
Deal found 5/31$501
Sat 6/812:08 pmPWM - IAH
3 stops26h 00mMultiple Airlines
Fri 6/141:24 pmIAH - PWM
2 stops20h 47mMultiple Airlines
Deal found 6/2$507
Mon 6/1010:50 amPWM - IAH
3 stops25h 25mMultiple Airlines
Wed 6/126:00 amIAH - PWM
3 stops29h 41mMultiple Airlines
Deal found 5/31$531
Sat 6/812:08 pmPWM - IAH
3 stops26h 00mMultiple Airlines
Fri 6/148:00 amIAH - PWM
3 stops26h 11mMultiple Airlines
Deal found 6/2$542
Mon 6/1010:50 amPWM - IAH
1 stop11h 03mMultiple Airlines
Wed 6/126:20 amIAH - PWM
2 stops29h 21mMultiple Airlines
Deal found 5/31$546
Sat 6/812:08 pmPWM - IAH
2 stops20h 11mMultiple Airlines
Fri 6/146:02 pmIAH - PWM
1 stop16h 25mMultiple Airlines
Deal found 6/2$589

Portland to Houston 2024 flight deals

Discover exclusive flight deals for travel between Portland and Houston in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,807,690 searches. Data last updated June 2, 2024.
These are some of the best deals we've found on flights to Houston in 2024 at this time. Check back soon for alternative fares.
Sun 6/99:59 amPWM - IAH
1 stop25h 23mFrontier
Mon 6/175:54 pmIAH - PWM
1 stop15h 55mFrontier
Deal found 6/2$214
Thu 10/37:40 amPWM - IAH
1 stop7h 04mJetBlue
Sun 10/62:40 pmIAH - PWM
1 stop5h 49mJetBlue
Deal found 6/1$275
Sat 10/263:35 pmPWM - IAH
1 stop9h 24mUnited Airlines
Sat 11/24:30 pmIAH - PWM
1 stop5h 41mUnited Airlines
Deal found 6/2$356
Sat 10/263:35 pmPWM - IAH
1 stop8h 17mUnited Airlines
Sat 11/29:48 amIAH - PWM
2 stops13h 00mUnited Airlines
Deal found 6/2$361
Sat 10/261:18 pmPWM - IAH
2 stops7h 38mAmerican Airlines
Sat 11/25:00 amIAH - PWM
2 stops9h 03mAmerican Airlines
Deal found 6/2$366
Thu 10/33:34 pmPWM - HOU
1 stop7h 37mAmerican Airlines
Sun 10/66:00 amHOU - PWM
1 stop7h 49mAmerican Airlines
Deal found 6/1$371
Thu 10/311:10 amPWM - IAH
2 stops8h 44mAmerican Airlines
Sun 10/67:34 amIAH - PWM
1 stop6h 15mAmerican Airlines
Deal found 6/1$376
Sun 8/2510:11 pmPWM - IAH
1 stop11h 50mFrontier
Fri 8/306:13 pmIAH - PWM
1 stop13h 49mFrontier
Deal found 6/1$390
Sun 8/257:00 amPWM - IAH
2 stops12h 01mDelta
Fri 8/303:00 pmIAH - PWM
1 stop6h 00mDelta
Deal found 6/1$427

Portland to Houston flights leaving soon

Find last-minute flight options from Portland to Houston for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,807,690 searches. Data last updated June 2, 2024.
Users seeking a last-minute flight from Portland to Houston should consider booking one of these fares. Tip: verify your flight details before completing your reservation.
Sun 6/99:59 amPWM - IAH
1 stop25h 23mFrontier
Mon 6/175:54 pmIAH - PWM
1 stop15h 55mFrontier
Deal found 6/2$214
Sat 6/812:08 pmPWM - IAH
2 stops20h 11mMultiple Airlines
Fri 6/141:24 pmIAH - PWM
2 stops20h 47mMultiple Airlines
Deal found 6/2$479
Mon 6/107:39 pmPWM - IAH
2 stops29h 06mMultiple Airlines
Wed 6/126:00 amIAH - PWM
3 stops29h 41mMultiple Airlines
Deal found 5/31$482
Mon 6/1010:50 amPWM - IAH
1 stop11h 03mMultiple Airlines
Wed 6/126:00 amIAH - PWM
3 stops29h 41mMultiple Airlines
Deal found 5/31$501
Sat 6/812:08 pmPWM - IAH
3 stops26h 00mMultiple Airlines
Fri 6/141:24 pmIAH - PWM
2 stops20h 47mMultiple Airlines
Deal found 6/2$507
Mon 6/1010:50 amPWM - IAH
3 stops25h 25mMultiple Airlines
Wed 6/126:00 amIAH - PWM
3 stops29h 41mMultiple Airlines
Deal found 5/31$531
Sat 6/812:08 pmPWM - IAH
3 stops26h 00mMultiple Airlines
Fri 6/148:00 amIAH - PWM
3 stops26h 11mMultiple Airlines
Deal found 6/2$542
Mon 6/1010:50 amPWM - IAH
1 stop11h 03mMultiple Airlines
Wed 6/126:20 amIAH - PWM
2 stops29h 21mMultiple Airlines
Deal found 5/31$546
Sat 6/812:08 pmPWM - IAH
2 stops20h 11mMultiple Airlines
Fri 6/146:02 pmIAH - PWM
1 stop16h 25mMultiple Airlines
Deal found 6/2$589

One-way flights to Houston from Portland

Search for one-way flight options from Portland to Houston. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,807,690 searches. Data last updated June 2, 2024.
Some of the best available deals we've found on one-way flights from Portland to Houston. Users needing a return flight from Portland to Houston should utilize the search form above.
Tue 6/1111:40 amPWM - HOU
1 stop26h 59mFrontier
Deal found 6/1$81
Tue 6/119:59 amPWM - IAH
1 stop25h 23mFrontier
Deal found 6/1$100
Tue 7/1610:22 pmPWM - IAH
1 stop11h 50mFrontier
Deal found 5/31$106
Mon 6/107:39 pmPWM - IAH
2 stops29h 06mMultiple Airlines
Deal found 5/31$133
Sun 7/1410:01 pmPWM - IAH
1 stop11h 56mFrontier
Deal found 6/1$144
Sun 7/147:37 pmPWM - HOU
1 stop23h 51mFrontier
Deal found 6/1$149
Mon 6/1010:50 amPWM - IAH
1 stop11h 03mMultiple Airlines
Deal found 5/31$151
Sat 6/812:08 pmPWM - IAH
2 stops20h 11mMultiple Airlines
Deal found 6/2$167
Sat 10/261:40 pmPWM - IAH
1 stop6h 38mDelta
Deal found 6/2$178

Find flights from Portland to Houston within your budget

Customize your flight search to find flights from Portland 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, Cheapflights users made 2,807,690 searches. Data last updated June 2, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$275 - $606

Route

Depart

Return

Price

PortlandHouston George Bush Intcntl

PWM - IAH

PWMIAH

Portland

Thu 10/3

1 stop7h 04m

Houston George Bush Intcntl

Sun 10/6

1 stop5h 49m

$275

PortlandHouston Hobby

PWM - HOU

PWMHOU

Portland

Thu 10/3

1 stop7h 37m

Houston Hobby

Sun 10/6

1 stop7h 49m

$371

PortlandHouston George Bush Intcntl

PWM - IAH

PWMIAH

Portland

Thu 10/3

2 stops8h 44m

Houston George Bush Intcntl

Sun 10/6

1 stop6h 15m

$376

PortlandHouston George Bush Intcntl

PWM - IAH

PWMIAH

Portland

Sun 8/25

1 stop11h 50m

Houston George Bush Intcntl

Fri 8/30

1 stop13h 49m

$390

PortlandHouston George Bush Intcntl

PWM - IAH

PWMIAH

Portland

Sun 8/25

2 stops12h 01m

Houston George Bush Intcntl

Fri 8/30

1 stop6h 00m

$427

PortlandHouston Hobby

PWM - HOU

PWMHOU

Portland

Thu 10/3

2 stops8h 45m

Houston Hobby

Sun 10/6

1 stop7h 49m

$451

PortlandHouston George Bush Intcntl

PWM - IAH

PWMIAH

Portland

Thu 10/3

2 stops8h 44m

Houston George Bush Intcntl

Sun 10/6

2 stops7h 27m

$493

PortlandHouston Hobby

PWM - HOU

PWMHOU

Portland

Sun 8/25

1 stop6h 55m

Houston Hobby

Fri 8/30

1 stop8h 00m

$563

PortlandHouston Hobby

PWM - HOU

PWMHOU

Portland

Sun 8/25

2 stops8h 07m

Houston Hobby

Fri 8/30

1 stop8h 00m

$606

Flights are sorted by cheapest first

Deals found on 6/1

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

Use this chart to determine the optimal time to book a round-trip flight from Portland to Houston. Price data was last updated on May 31, 2024.
Booking 32 days in advance of your planned departure date is, on average, the best time to get cheap flights from Portland, Maine to Houston. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Search Deals

What is the cheapest day to fly from Portland, Maine to Houston?

Use this chart to determine the cheapest time to fly round-trip from Portland to Houston. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Portland, Maine to Houston flight should consider departing on Tuesday evenings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Portland to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston from Portland 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.

Temperature and rainfall in Houston by month

Plan your trip to Houston by taking into account the average temperature and rainfall totals by month.

IAH

Temperature

53.6 - 84.2 °F

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. 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 Houston. Reviews last updated June 2, 2024.
Read reviews from past customers who have flown Frontier, Delta and American Airlines from Portland to Houston. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,410 reviews
Check prices

Boarding

8.2

Food

7.4

Overall

8.0

Crew

8.6

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.0
Very good
10,410 reviews
Delta
8.0
Very good
10,410 reviews
Check prices

Boarding

8.2

Food

7.4

Overall

8.0

Crew

8.6

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

JetBlue
7.6
Good
4,346 reviews
Delta
8.0
Very good
10,410 reviews
Check prices

Boarding

8.2

Food

7.4

Overall

8.0

Crew

8.6

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

United Airlines
7.4
Good
10,755 reviews
Delta
8.0
Very good
10,410 reviews
Check prices

Boarding

8.2

Food

7.4

Overall

8.0

Crew

8.6

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

American Airlines
7.3
Good
14,260 reviews
Delta
8.0
Very good
10,410 reviews
Check prices

Boarding

8.2

Food

7.4

Overall

8.0

Crew

8.6

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Frontier
6.2
Okay
4,006 reviews
Delta
8.0
Very good
10,410 reviews
Check prices

Boarding

8.2

Food

7.4

Overall

8.0

Crew

8.6

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Portland to Houston. 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 from for flights from Portland to Houston?

    Most people fly from Portland (PWM) if they book a flight from Portland to Houston. On average, Portland has 0 outbound flights to Houston per day from 5 airlines. Portland is conveniently located just 2.9 mi from Portland’s city center.

  • Can I find flights from Portland, Maine to Houston for under $300 on Cheapflights?

    Yes, there are multiple flights from Portland, Maine to Houston for under $300. The cheapest flight booked recently is on JetBlue for just $275, but on average you can expect to pay $527.

  • Are there last-minute flights available from Portland, Maine to Houston for under $300?

    There are currently 20+ open flights from Portland, Maine to Houston within the next 7 days for less than $300.

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

    According to our current data, JetBlue ($275), American Airlines ($371), and Frontier ($390) offers the cheapest pricing from Portland, Maine to Houston. JetBlue is 47% cheaper than the average price of flights available within the next 90 days to this destination.

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

    $81 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Delta and American Airlines, with prices starting from $178 and $258, respectively.

  • What does PWM to IAH mean?

    PWM and IAH are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. PWM to IAH refers to a flight route from Portland Airport to Houston George Bush Intcntl Airport. Houston Hobby Airport (HOU), College Station Easterwood Field Airport (CLL), Beaumont Jefferson County Airport (BPT) are some additional IATA codes for airports related to your trip.

  • Can I find deals for flights from Portland to Houston that include extra baggage allowance?

    The amount of baggage you can bring on your Portland to Houston flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Portland to Houston with specific airlines?

    Yes, Cheapflights allows you to browse and filter Portland to Houston flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from Portland to Houston that allow pets onboard?

    Many airlines flying from Portland to Houston offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Portland to Houston?

    Yes, you can often find last-minute deals on Portland to Houston flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Portland, Maine to Houston flight deals updated?

    The Portland, Maine to Houston flight deals you see on this page were last updated on 6/2.

  • What are the most popular airlines that fly from Portland, Maine to Houston?

    When booking a flight from Portland, Maine to Houston, you may want to consider flying on American Airlines, Delta or Frontier as they are the most popular for this route.

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

    Currently, September is the cheapest month in which you can book a flight from Portland, Maine to Houston (average of $243). Flying from Portland, Maine to Houston in March is currently the most expensive (average of $341). 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

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 Portland to Houston
See prices for flight routes from nearby airports that may be better suited for you.

Boston to Dallas/Fort Worth flights
Boston to Hobby flights
Boston to Austin flights
Boston to George Bush Intcntl flights
Boston to San Antonio flights
Boston to Love Field flights
Portland to Dallas/Fort Worth flights
Boston to El Paso flights
Portland to Austin flights
Bangor to Hobby flights
Bangor to Dallas/Fort Worth flights
Bangor to George Bush Intcntl flights
Portland to San Antonio flights
Bangor to Austin flights
Portland to Hobby flights
Portland to George Bush Intcntl flights
Bangor to San Antonio flights
Boston to McAllen flights
Boston to Brownsville flights
Boston to Killeen flights
Boston to Amarillo flights
Boston to Lubbock flights
Presque Isle to Dallas/Fort Worth flights
Boston to Longview flights
Portland to Love Field flights
Boston to Midland flights
Augusta to Dallas/Fort Worth flights
Boston to Harlingen flights
Boston to Corpus Christi flights
Boston to College Station flights
Boston to Waco flights
Boston to San Angelo flights
Boston to Beaumont flights
Portland to Killeen flights
Boston to Abilene flights
Bangor to Love Field flights
Portland to El Paso flights
Portland to San Angelo flights
Portland to Harlingen flights
Rockland to Dallas/Fort Worth flights
Presque Isle to San Antonio flights
Presque Isle to Hobby flights
Boston to Tyler flights
Boston to Laredo flights
Boston to Carlsbad flights
Bangor to Abilene flights

Top 5 airlines flying from Portland to Houston

Discover the top 5 airlines that operate flights from Portland to Houston. 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 2,807,690 searches. Data last updated June 2, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$124Average$237FlexibilityNo cancel feeOn-time62%
Search Frontier flights
American AirlinesCheapest$212Average$517FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$238Average$516FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$277Average$552FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
JetBlueCheapest$323Average$403FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
Tijuana to Cancún flights
Denver to Chicago flights
USA to Singapore flights
Phoenix to San Francisco flights
Chicago to Hawaii flights
Phoenix to Detroit flights
New York to Costa Rica flights
San Francisco to San Diego flights
Dallas to Paris flights
Los Angeles to Cabo San Lucas flights
Chicago to Detroit flights
Portland, Maine to Houston Hobby Airport flights

Search flights from Portland to Houston by cabin class

Find flights from Portland to Houston, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Laayoune Hassan I
Flights to Virac
Flights to Figari-Sud Corse
Flights to Edremit/Korfez
Flights to Rhinelander Oneida County
Flights to Girona Costa Brava
Flights to Brainerd Crow Wing County
Flights to Parikia Paros
Flights to Cortez Montezuma County
Flights to Miyakojima Hirara
Flights to Zadar
Flights to Trapani Birgi
Flights to Provincetown
Flights to Oran Es Senia
Flights to Constanţa Mihail Kogalniceanu
Flights to Vava'u Lupepau'U
Flights to Urumqi
Flights to Hakodate
Flights to Naxos
Flights to Dalaman
Flights to Hyannis Barnstable
Flights to Devils Lake
Flights to Bastia Poretta
Flights to Karpathos

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Portland to Houston?

Cheapflights helps you search for flights from Portland to Houston via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Portland to Houston?

Millions of users choose and trust Cheapflights to book the best flight deals from Portland to Houston for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Portland to Houston with no change fees?

Need flexible booking options for your flight to Houston from Portland? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Portland to Houston become cheaper?

Yes, Cheapflights offers price alerts on Portland to Houston flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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.
View all available airlines