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$113+ Cheap flights from Dallas 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 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — PWM
Nov 15 — Nov 221
Sat 11/15
Sat 11/22
1 adult, Economy
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Cheapflights Tip: The best prices from Dallas to Portland are usually found in November or April, booked 84 days in advance, depart on a Saturday or Monday and return on a Thursday

Find flight deals from Dallas to Portland

Cheapest flights from Dallas to Portland
Explore the most affordable flight options available from Dallas to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 16, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/15. 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.
Sun 11/99:10 pmDFW - PWM
1 stop10h 56mMultiple Airlines
Wed 11/1211:21 amPWM - DFW
1 stop21h 51mMultiple Airlines
Deal found 10/15$258
This Kiwi.com deal was found by Cheapflights users on 10/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/319:10 pmDFW - PWM
1 stop12h 26mMultiple Airlines
Mon 11/36:05 pmPWM - DFW
2 stops47h 36mMultiple Airlines
Deal found 10/14$281
This Kiwi.com deal was found by Cheapflights users on 10/15. 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.
Thu 10/309:10 pmDFW - PWM
1 stop10h 56mMultiple Airlines
Sat 11/111:21 amPWM - DFW
1 stop22h 51mMultiple Airlines
Deal found 10/15$288
This Kiwi.com deal was found by Cheapflights users on 10/15. 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.
Sun 10/267:16 pmDFW - PWM
1 stop12h 50mMultiple Airlines
Wed 10/2911:16 amPWM - DFW
1 stop21h 59mMultiple Airlines
Deal found 10/15$300
This Kiwi.com deal was found by Cheapflights users on 10/15. 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.
Fri 11/148:02 pmDFW - PWM
1 stop13h 39mMultiple Airlines
Sun 11/163:15 pmPWM - DFW
2 stops25h 54mMultiple Airlines
Deal found 10/15$315
This Kiwi.com deal was found by Cheapflights users on 10/13. 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.
Wed 11/126:50 pmDFW - PWM
2 stops45h 35mMultiple Airlines
Wed 11/1911:16 amPWM - DFW
1 stop22h 02mMultiple Airlines
Deal found 10/13$320
This Kiwi.com deal was found by Cheapflights users on 10/13. 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.
Mon 11/1010:24 pmDFW - PWM
2 stops35h 12mMultiple Airlines
Mon 11/179:46 amPWM - DFW
1 stop26h 28mMultiple Airlines
Deal found 10/13$333
This Kiwi.com deal was found by Cheapflights users on 10/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/253:00 pmDFW - PWM
1 stop19h 31mMultiple Airlines
Mon 10/276:05 pmPWM - DFW
2 stops42h 09mMultiple Airlines
Deal found 10/16$335
This Southwest deal was found by Cheapflights users on 10/15. 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 11/104:30 pmDAL - PWM
1 stop6h 50mSouthwest
Thu 11/1311:50 amPWM - DAL
1 stop6h 50mSouthwest
Deal found 10/15$351
This Southwest deal was found by Cheapflights users on 10/15. 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.
Sat 12/136:00 amDAL - PWM
1 stop5h 05mSouthwest
Tue 12/1612:45 pmPWM - DAL
1 stop6h 30mSouthwest
Deal found 10/15$365
This Southwest deal was found by Cheapflights users on 10/15. 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 11/147:50 amDAL - PWM
1 stop8h 00mSouthwest
Sun 11/165:30 amPWM - DAL
1 stop6h 00mSouthwest
Deal found 10/15$423
This Southwest deal was found by Cheapflights users on 10/15. 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 11/93:50 pmDAL - PWM
2 stops7h 30mSouthwest
Wed 11/125:30 amPWM - DAL
1 stop6h 15mSouthwest
Deal found 10/15$429

Cheap flight deals from Dallas to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Dallas (A78) 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 October 16, 2025.

Round-trip from

$258
(Kiwi.com)

One-way from

$113
(Kiwi.com)

Popular in

March

Cheapest in

November

Average price

$467
From Dallas to Portland
Search Deals
One-way flight from Dallas to Portland
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($2 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 October 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Dallas 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 October 16, 2025.
Use the filters below to find and compare flights from Dallas to Portland that are best for you.

Fly from

Dallas

Fly to

Portland

Route

Depart

Return

Price

DallasPortland

DFW - PWM

DFWPWM

Dallas/Fort Worth

Thu 10/23

9:19 pm-9:06 am

1 stop10h 47m

Portland

Sat 10/25

11:16 am-6:46 pm

1 stop8h 30m

$341

DallasPortland

DFW - PWM

DFWPWM

Dallas/Fort Worth

Thu 10/30

8:10 am-9:06 am

1 stop23h 56m

Portland

Sun 11/2

3:15 pm-9:21 am

2 stops43h 06m

$350

DallasPortland

DFW - PWM

DFWPWM

Dallas/Fort Worth

Wed 11/12

3:12 pm-11:19 pm

1 stop7h 07m

Portland

Wed 11/19

2:30 pm-9:07 pm

1 stop7h 37m

$351

DallasPortland

DAL - PWM

DALPWM

Dallas Love Field

Mon 11/10

4:30 pm-12:20 am

1 stop6h 50m

Portland

Thu 11/13

11:50 am-5:40 pm

1 stop6h 50m

$351

DallasPortland

DFW - PWM

DFWPWM

Dallas/Fort Worth

Mon 11/10

4:04 pm-10:19 pm

1 stop5h 15m

Portland

Thu 11/13

6:00 am-1:10 pm

1 stop8h 10m

$351

DallasPortland

DFW - PWM

DFWPWM

Dallas/Fort Worth

Mon 11/10

4:04 pm-10:19 pm

1 stop5h 15m

Portland

Tue 11/11

12:48 pm-5:54 pm

1 stop6h 06m

$351

DallasPortland

DFW - PWM

DFWPWM

Dallas/Fort Worth

Mon 11/10

7:25 am-2:19 pm

1 stop5h 54m

Portland

Thu 11/13

5:30 am-1:56 pm

2 stops9h 26m

$356

DallasPortland

DFW - PWM

DFWPWM

Dallas/Fort Worth

Thu 11/6

5:25 am-12:22 pm

1 stop5h 57m

Portland

Tue 11/11

12:48 pm-10:04 pm

2 stops10h 16m

$356

DallasPortland

DAL - PWM

DALPWM

Dallas Love Field

Sat 12/13

6:00 am-12:05 pm

1 stop5h 05m

Portland

Tue 12/16

12:45 pm-6:15 pm

1 stop6h 30m

$365

DallasPortland

DFW - PWM

DFWPWM

Dallas/Fort Worth

Sat 11/8

5:55 am-12:00 pm

1 stop5h 05m

Portland

Tue 11/11

6:00 am-2:22 pm

1 stop9h 22m

$365

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/14

Showing 1-10 of 32 results
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Best time to book a flight from Dallas to Portland

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

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

Use this chart to determine the optimal time to book a round-trip flight from Dallas to Portland. Price data was last updated on October 10, 2025.

The best time to book flights from Dallas to Portland, Maine is 81 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 Dallas to Portland, Maine?

Currently, June is the cheapest month in which you can book a flight from Dallas to Portland, Maine (average of $79). Flying from Dallas to Portland, Maine in September is currently the most expensive (average of $156). 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 DFW to PWM?

Find hourly flight availability from Dallas to Portland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 16, 2025.

When flying from Dallas to Portland, Maine, 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 37% versus a flight at noon.

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 October 16, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines from Dallas to Portland to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,241 reviews

Comfort

8.0

Crew

8.6

Overall

8.0

Boarding

8.1

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,241 reviews
Southwest
8.0
Very good
4,241 reviews

Comfort

8.0

Crew

8.6

Overall

8.0

Boarding

8.1

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
8.0
Very good
7,984 reviews
Southwest
8.0
Very good
4,241 reviews

Comfort

8.0

Crew

8.6

Overall

8.0

Boarding

8.1

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,982 reviews
Southwest
8.0
Very good
4,241 reviews

Comfort

8.0

Crew

8.6

Overall

8.0

Boarding

8.1

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,043 reviews
Southwest
8.0
Very good
4,241 reviews

Comfort

8.0

Crew

8.6

Overall

8.0

Boarding

8.1

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Dallas 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 Dallas?

    If you book a flight to Portland from Dallas, 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 Dallas to Portland per day from 4 different airlines.

  • How long is the flight from Dallas to Portland, Maine?

    Departing from Dallas to Portland, Maine will take you 6h 50m. Dallas and Portland, Maine are separated by a distance of 1611 mi. This flight may include one or multiple stops.

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

    Currently priced at $204, Delta will fly you from Dallas to Portland, Maine and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Southwest and United Airlines - these airlines can fly you to your destination from $282 and $302, respectively. Delta is priced at 52% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest flights from Dallas to Portland, Maine?

    On average you can expect to pay $593 for a flight from Dallas to Portland, Maine. The cheapest flight overall is $263 while the most popular route, (Dallas/Fort Worth - Portland) is currently priced at $258.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dallas 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 Dallas to Portland, Maine?

    Currently, June is the cheapest month in which you can book a flight from Dallas to Portland, Maine (average of $79). Flying from Dallas to Portland, Maine in September is currently the most expensive (average of $156). 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
Brunswick
Auburn
Conway

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See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Dallas to Portland

Discover the top 4 airlines that operate flights from Dallas 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 October 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$204Average$386FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$282Average$454FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$302Average$381FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$306Average$552FlexibilityNo cancel feeOn-time71%

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