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Dallas/Fort Worth

$119+ 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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — DFW
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
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 66 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 August 14, 2025.

Round-trip from

$237
(Delta)

One-way from

$119
(Delta)

Popular in

July

Cheapest in

January

Average price

$346

Good round-trip deal

$346 or less

Good one-way deal

$168 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. 6% potential increase in price ($28 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in August 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 August 14, 2025.

This Delta deal was found by Cheapflights users on 8/12. 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 9/116:00 amPWM - DFW
1 stop7h 42mDelta
Mon 9/155:29 amDFW - PWM
1 stop6h 00mDelta
Deal found 8/12$237
This United Airlines deal was found by Cheapflights users on 8/11. 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.
Sat 10/186:14 amPWM - DFW
1 stop6h 11mUnited Airlines
Sat 10/255:25 pmDFW - PWM
1 stop5h 34mUnited Airlines
Deal found 8/11$268
This United Airlines deal was found by Cheapflights users on 8/14. 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.
Wed 9/247:30 amPWM - DFW
2 stops8h 51mUnited Airlines
Tue 9/305:25 pmDFW - PWM
1 stop5h 34mUnited Airlines
Deal found 8/14$282
This American Airlines deal was found by Cheapflights users on 8/14. 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 9/241:02 pmPWM - DFW
1 stop9h 47mAmerican Airlines
Tue 9/308:21 amDFW - PWM
1 stop10h 50mAmerican Airlines
Deal found 8/14$285
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/203:21 pmPWM - DFW
1 stop9h 38mMultiple Airlines
Fri 9/269:57 amDFW - PWM
1 stop27h 29mMultiple Airlines
Deal found 8/11$294
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/273:21 pmPWM - DFW
1 stop9h 38mMultiple Airlines
Sun 10/58:18 pmDFW - PWM
1 stop11h 48mMultiple Airlines
Deal found 8/11$298
This United Airlines deal was found by Cheapflights users on 8/12. 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.
Wed 9/36:14 amPWM - DFW
1 stop6h 14mUnited Airlines
Thu 9/412:24 pmDFW - PWM
1 stop8h 35mUnited Airlines
Deal found 8/12$302
This FlightHub deal was found by Cheapflights users on 8/12. 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 8/2210:44 amDFW - PWM
1 stop25h 02mFrontier
Deal found 8/12$309
This American Airlines deal was found by Cheapflights users on 8/14. 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.
Sat 10/258:50 amPWM - DFW
1 stop10h 15mAmerican Airlines
Wed 10/299:39 amDFW - PWM
1 stop9h 35mAmerican Airlines
Deal found 8/14$310

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 August 14, 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

Thu 9/11

6:00 am-12:42 pm

1 stop7h 42m

Dallas/Fort Worth

Mon 9/15

5:29 am-12:29 pm

1 stop6h 00m

$237

PortlandDallas

PWM - DFW

PWMDFW

Portland

Tue 9/30

4:55 pm-11:18 pm

1 stop7h 23m

Dallas/Fort Worth

Fri 10/31

5:25 am-12:22 pm

1 stop5h 57m

$237

PortlandDallas

PWM - DFW

PWMDFW

Portland

Sat 10/18

6:14 am-11:25 am

1 stop6h 11m

Dallas/Fort Worth

Sat 10/25

5:25 pm-11:59 pm

1 stop5h 34m

$268

PortlandDallas

PWM - DFW

PWMDFW

Portland

Wed 9/24

7:30 am-3:21 pm

2 stops8h 51m

Dallas/Fort Worth

Tue 9/30

5:25 pm-11:59 pm

1 stop5h 34m

$282

PortlandDallas

PWM - DFW

PWMDFW

Portland

Wed 9/24

7:05 am-3:55 pm

1 stop9h 50m

Dallas/Fort Worth

Tue 9/30

9:32 am-8:11 pm

1 stop9h 39m

$285

PortlandDallas

PWM - DFW

PWMDFW

Portland

Sat 9/20

3:21 pm-11:59 pm

1 stop9h 38m

Dallas/Fort Worth

Fri 9/26

9:57 am-2:26 pm

1 stop27h 29m

$294

PortlandDallas

PWM - DFW

PWMDFW

Portland

Sat 9/27

3:21 pm-11:59 pm

1 stop9h 38m

Dallas/Fort Worth

Sun 10/5

8:18 pm-9:06 am

1 stop11h 48m

$298

PortlandDallas

PWM - DFW

PWMDFW

Portland

Wed 9/10

11:50 am-6:05 pm

1 stop7h 15m

$119

PortlandDallas

PWM - DFW

PWMDFW

Portland

Sat 9/13

6:00 am-12:25 pm

1 stop7h 25m

$119

PortlandDallas

PWM - DFW

PWMDFW

Portland

Tue 11/11

4:55 pm-9:54 pm

1 stop5h 59m

$119

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/11

Showing 1-10 of 13 results
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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 August 8, 2025.

The best time to book flights from Portland, Maine to Dallas/Fort Worth Airport is 66 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 August 14, 2025.

It’s optimal to fly from Portland, Maine to Dallas/Fort Worth Airport in the morning. By choosing this option you can save up to 2% on the cost of your flight, compared to a flight at noon.

Weekly flight availability from Portland, Maine to Dallas/Fort Worth Airport

Explore weekly flight availability from Portland to Dallas/Fort Worth. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated August 14, 2025.

The most flights from PWM to DFW are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

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 August 14, 2025.
Read through reviews of airlines operating flights from Portland to Dallas/Fort Worth Airport, such as Southwest, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,244 reviews

Overall

8.0

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Southwest
8.0
Very good
4,244 reviews
Southwest
8.0
Very good
4,244 reviews

Overall

8.0

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Delta
8.0
Very good
7,980 reviews
Southwest
8.0
Very good
4,244 reviews

Overall

8.0

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
United Airlines
7.4
Good
8,916 reviews
Southwest
8.0
Very good
4,244 reviews

Overall

8.0

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,244 reviews

Overall

8.0

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

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 1 outbound flight to Dallas/Fort Worth per day.

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

    Delta, at $236, was found to be the cheapest airline from Portland, Maine to Dallas/Fort Worth Airport.Alternate airlines to your destination round-trip include American Airlines and Southwest. Delta is 42% cheaper than the average price of flights available within the next 90 days to this destination.

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

    On average you can expect to pay $363 for a flight from Portland, Maine to Dallas/Fort Worth Airport. The cheapest flight overall is $148 while the most popular route, (Portland - Dallas/Fort Worth) is currently priced at $237.

  • 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 Dallas/Fort Worth Airport?

Book flights to Dallas/Fort Worth Airport if you plan to visit one of these locations
Fort Worth
Arlington
Richardson
Plano
Allen
Denton
Mansfield
Grapevine
Frisco
Cedar Hill
Garland
Durant
McKinney
Saginaw
Weatherford
Rockwall
Denison
Burleson
Granbury
Carrollton

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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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$236Average$396FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$275Average$412FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$276Average$448FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$282Average$446FlexibilityNo cancel feeOn-time69%

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