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Dallas/Fort Worth

$148+ Cheap flights from Portland, ME (PWM) to Dallas/Fort Worth (DFW)

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 8/23. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — DFW
Jul 7 — Jul 141
Mon 7/7
Mon 7/14
1 adult, Economy
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Cheapflights Tip: The best prices from Portland to Dallas/Fort Worth are usually found in January or August, booked 46 days in advance, depart on a Thursday or Wednesday and return on a Tuesday

Cheap flight deals from Portland to Dallas/Fort Worth

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PWM) to Dallas/Fort Worth (DFW). 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 2, 2025.

Round-trip from

$290
(Trip.com)

One-way from

$148
(Mytrip)

Popular in

March

Cheapest in

January

Average price

$398

Good round-trip deal

$398 or less

Good one-way deal

$190 or less
From Portland to Dallas/Fort Worth
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One-way flight from Portland to Dallas/Fort Worth
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Highest demand for flights based on searches. 8% potential increase in price ($37 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Portland to Dallas/Fort Worth.
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Price to beat on a one-way flight from Portland to Dallas/Fort Worth.
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Find flight deals from Portland to Dallas/Fort Worth

Cheapest flights from Portland to Dallas/Fort Worth
Explore the most affordable flight options available from Portland to Dallas/Fort Worth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2025.

This Trip.com deal was found by Cheapflights users on 7/1. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/166:58 pmPWM - DFW
1 stop16h 27mMultiple Airlines
Thu 8/2811:00 amDFW - PWM
1 stop8h 12mMultiple Airlines
Deal found 7/1$290
This American Airlines deal was found by Cheapflights users on 6/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/171:02 pmPWM - DFW
1 stop9h 47mAmerican Airlines
Wed 9/245:10 amDFW - PWM
1 stop10h 24mAmerican Airlines
Deal found 6/30$314
This United Airlines deal was found by Cheapflights users on 6/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/284:56 pmPWM - DFW
1 stop6h 19mUnited Airlines
Sun 8/3112:24 pmDFW - PWM
1 stop8h 35mUnited Airlines
Deal found 6/30$319
This Delta deal was found by Cheapflights users on 7/1. 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.
Sat 8/167:00 amPWM - DFW
1 stop13h 29mDelta
Tue 8/267:10 amDFW - PWM
1 stop16h 38mDelta
Deal found 7/1$329
This Sun Country Air deal was found by Cheapflights users on 6/30. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2812:54 pmPWM - DFW
1 stop23h 19mSun Country Air
Sun 8/319:00 amDFW - PWM
1 stop25h 40mSun Country Air
Deal found 6/30$335
This FlightHub deal was found by Cheapflights users on 7/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/166:58 pmPWM - DFW
1 stop16h 27mFrontier
Fri 8/297:54 pmDFW - PWM
1 stop15h 52mFrontier
Deal found 7/1$367

Cheapflights Fare Finder

Customize your flight search to find flights from Portland to Dallas/Fort Worth 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 2, 2025.
Use the filters below to find and compare flights from Portland to Dallas/Fort Worth Airport that are best for you.

Fly from

Portland

Fly to

Dallas/Fort Worth

Route

Depart

Return

Price

PortlandDallas

PWM - DFW

PWMDFW

Portland

Sat 8/16

6:58 pm-10:25 am

1 stop16h 27m

Dallas/Fort Worth

Thu 8/28

11:00 am-8:12 pm

1 stop8h 12m

$290

PortlandDallas

PWM - DFW

PWMDFW

Portland

Wed 9/17

1:02 pm-9:49 pm

1 stop9h 47m

Dallas/Fort Worth

Wed 9/24

5:10 am-4:34 pm

1 stop10h 24m

$314

PortlandDallas

PWM - DFW

PWMDFW

Portland

Thu 8/28

4:56 pm-10:15 pm

1 stop6h 19m

Dallas/Fort Worth

Sun 8/31

12:24 pm-9:59 pm

1 stop8h 35m

$319

PortlandDallas

PWM - DFW

PWMDFW

Portland

Sat 8/16

7:00 am-7:29 pm

1 stop13h 29m

Dallas/Fort Worth

Tue 8/26

7:10 am-12:48 am

1 stop16h 38m

$329

PortlandDallas

PWM - DFW

PWMDFW

Portland

Thu 8/28

12:54 pm-11:13 am

1 stop23h 19m

Dallas/Fort Worth

Sun 8/31

9:00 am-11:40 am

1 stop25h 40m

$335

PortlandDallas

PWM - DFW

PWMDFW

Portland

Sat 8/16

6:58 pm-10:25 am

1 stop16h 27m

Dallas/Fort Worth

Fri 8/29

7:54 pm-12:46 pm

1 stop15h 52m

$367

PortlandDallas

PWM - DFW

PWMDFW

Portland

Sat 8/23

1:41 pm-9:39 am

1 stop20h 58m

$148

PortlandDallas

PWM - DFW

PWMDFW

Portland

Tue 9/23

7:05 am-3:55 pm

1 stop9h 50m

$168

PortlandDallas

PWM - DFW

PWMDFW

Portland

Tue 8/12

5:35 am-11:02 am

1 stop6h 27m

$172

PortlandDallas

PWM - DFW

PWMDFW

Portland

Fri 7/18

12:40 pm-10:05 am

1 stop22h 25m

$178

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Showing 1-10 of 12 results
1
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Best time to book a flight from Portland to Dallas/Fort Worth

Have a flexible travel schedule? Discover the best time to fly to Dallas/Fort Worth 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.

Cheapflights Insights

Everything you need to know about your flight from Portland to Dallas/Fort Worth Airport

How far ahead should I book a flight from Portland, Maine to Dallas/Fort Worth Airport?

Use this chart to determine the optimal time to book a round-trip flight from Portland to Dallas/Fort Worth. Price data was last updated on June 27, 2025.

The best time to book flights from Portland, Maine to Dallas/Fort Worth Airport is 46 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Portland, Maine to Dallas/Fort Worth Airport?

Currently, August is the cheapest month in which you can book a flight from Portland, Maine to Dallas/Fort Worth Airport (average of $216). Flying from Portland, Maine to Dallas/Fort Worth Airport in March is currently the most expensive (average of $295). 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.

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

Find hourly flight availability from Portland to Dallas/Fort Worth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 2, 2025.

It’s optimal to fly from Portland, Maine to Dallas/Fort Worth Airport at noon. By choosing this option you can save up to 10% on the cost of your flight, compared to a flight in the morning.

Reviews of airlines servicing Dallas/Fort Worth

Get insights into the airlines that provide service to Dallas/Fort Worth. 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 Dallas/Fort Worth. Reviews last updated July 2, 2025.
Read through reviews of airlines operating flights from Portland to Dallas/Fort Worth Airport, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,983 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,983 reviews
Delta
8.0
Very good
7,983 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,861 reviews
Delta
8.0
Very good
7,983 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,983 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Sun Country Air
6.9
Okay
340 reviews
Delta
8.0
Very good
7,983 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Frontier
5.9
Fair
3,290 reviews
Delta
8.0
Very good
7,983 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Portland to Dallas/Fort Worth. 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 Dallas/Fort Worth?

    Portland (PWM), located 2.9 mi from the city center, is the airport you fly out of when you book flights from Portland to Dallas/Fort Worth. 4 airlines have flights from Portland to Dallas/Fort Worth on a regular basis. Booking flights from Portland to Dallas/Fort Worth should not be difficult; the airport handles an average of 0 outbound flights to Dallas/Fort Worth per day.

  • What are the cheapest airlines flying from Portland, Maine to Dallas/Fort Worth Airport round-trip?

    American Airlines, at $314, was found to be the cheapest airline from Portland, Maine to Dallas/Fort Worth Airport.Alternate airlines to your destination round-trip include United Airlines and Delta. American Airlines is 21% 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 Dallas/Fort Worth Airport one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $148. American Airlines flights start at $168 while deals on United Airlines start at $172 one-way.

  • What are the cheapest flights from Portland, Maine to Dallas/Fort Worth Airport?

    On average you can expect to pay $721 for a flight from Portland, Maine to Dallas/Fort Worth Airport. The cheapest flight overall is $125 while the most popular route, (Portland - Dallas/Fort Worth) is currently priced at $290.

  • Can I find deals for flights from Portland to Dallas/Fort Worth that include hotel bookings?

    Yes. In addition to deals on Portland to Dallas/Fort Worth flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Dallas/Fort Worth?

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

  • Can I find deals for business class flights from Portland to Dallas/Fort Worth?

    Yes. Cheapflights offers flight deals from Portland to Dallas/Fort Worth 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 Portland, Maine to Dallas/Fort Worth Airport?

    Currently, August is the cheapest month in which you can book a flight from Portland, Maine to Dallas/Fort Worth Airport (average of $216). Flying from Portland, Maine to Dallas/Fort Worth Airport in March is currently the most expensive (average of $295). 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
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Top 4 airlines flying from Portland to Dallas/Fort Worth

Discover the top 4 airlines that operate flights from Portland to Dallas/Fort Worth. 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 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$236Average$374FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$256Average$436FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$257Average$407FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$276Average$446FlexibilityNo cancel feeOn-time63%

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