Portland

$155+ 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 8/11. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — PWM
Jun 14 — Jun 211
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Cheapflights Tip: The best prices from Dallas to Portland are usually found in January or November, booked 86 days in advance, depart on a Monday or Saturday and return on a Wednesday

Cheap 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 May 15, 2026.

This Kiwi.com deal was found by Cheapflights users on 5/14. 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 8/283:21 pm
DFW
-
PWM
1 stop6h 17m
Multiple Airlines
Mon 8/317:00 am
PWM
-
DFW
1 stop15h 27m
Multiple Airlines
Deal found 5/14$335
This Kiwi.com deal was found by Cheapflights users on 5/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/196:00 am
DFW
-
PWM
1 stop10h 58m
Multiple Airlines
Tue 8/258:00 am
PWM
-
DFW
2 stops33h 08m
Multiple Airlines
Deal found 5/12$347
This Kiwi.com deal was found by Cheapflights users on 5/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/111:53 pm
DFW
-
PWM
2 stops27h 05m
Multiple Airlines
Mon 8/177:00 am
PWM
-
DFW
1 stop15h 30m
Multiple Airlines
Deal found 5/12$351
This Kiwi.com deal was found by Cheapflights users on 5/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/213:21 pm
DFW
-
PWM
1 stop6h 17m
Multiple Airlines
Wed 8/2611:07 am
PWM
-
DFW
1 stop8h 59m
Multiple Airlines
Deal found 5/12$357
This American Airlines deal was found by Cheapflights users on 5/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/182:08 pm
DFW
-
PWM
Nonstop3h 45m
American Airlines
Tue 8/258:00 am
PWM
-
DFW
Nonstop4h 14m
American Airlines
Deal found 5/11$361
This Kiwi.com deal was found by Cheapflights users on 5/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/208:11 pm
DFW
-
PWM
1 stop12h 01m
Multiple Airlines
Wed 8/2611:07 am
PWM
-
DFW
1 stop8h 59m
Multiple Airlines
Deal found 5/12$369
This American Airlines deal was found by Cheapflights users on 5/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/12:08 pm
DFW
-
PWM
Nonstop3h 45m
American Airlines
Sat 9/54:32 pm
PWM
-
DFW
1 stop8h 35m
American Airlines
Deal found 5/13$371
This Kiwi.com deal was found by Cheapflights users on 5/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/143:21 pm
DFW
-
PWM
1 stop6h 17m
Multiple Airlines
Mon 8/177:00 am
PWM
-
DFW
1 stop15h 30m
Multiple Airlines
Deal found 5/12$380
This American Airlines deal was found by Cheapflights users on 5/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/212:25 pm
DFW
-
PWM
1 stop7h 12m
American Airlines
Wed 7/291:25 pm
PWM
-
DFW
1 stop9h 25m
American Airlines
Deal found 5/13$381
This Southwest deal was found by Cheapflights users on 5/10. 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.
Tue 8/41:25 pm
DAL
-
PWM
1 stop6h 45m
Southwest
Tue 8/115:45 am
PWM
-
DAL
1 stop6h 50m
Southwest
Deal found 5/10$381
This Delta deal was found by Cheapflights users on 5/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/203:00 pm
DFW
-
PWM
2 stops8h 52m
Delta
Tue 6/236:00 am
PWM
-
DFW
1 stop7h 17m
Delta
Deal found 5/13$386
This Southwest deal was found by Cheapflights users on 5/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/92:55 pm
DAL
-
PWM
1 stop7h 00m
Southwest
Tue 6/163:45 pm
PWM
-
DAL
1 stop8h 10m
Southwest
Deal found 5/12$388

Find 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 May 15, 2026.

Round-trip from

$335
(Kiwi.com)

One-way from

$155
(Kiwi.com)

Popular in

March

Cheapest in

January

Average price

$464
From Dallas to Portland
One-way flight from Dallas to Portland
Highest demand for flights based on searches. 10% potential increase in price ($52 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
Average for round-trip flights in May 2026

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 May 15, 2026.
Use the filters below to find and compare flights from Dallas to Portland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DallasPortland

DFW - PWM

DFWPWM

Dallas/Fort Worth

Sat 6/20

1:55 pm-11:05 pm

1 stop8h 10m

Portland

Sat 6/27

6:25 am-3:46 pm

2 stops10h 21m

$386

DallasPortland

DFW - PWM

DFWPWM

Dallas/Fort Worth

Sat 7/4

12:17 pm-12:52 am

2 stops11h 35m

Portland

Sat 7/11

6:15 am-5:23 pm

2 stops12h 08m

$391

DallasPortland

DAL - PWM

DALPWM

Dallas Love Field

Tue 10/13

8:55 am-2:55 pm

1 stop5h 00m

Portland

Tue 10/20

3:40 pm-10:30 pm

2 stops7h 50m

$393
Quickest round-trip

DallasPortland

DAL - PWM

DALPWM

Dallas Love Field

Mon 6/8

4:45 pm-12:05 am

1 stop6h 20m

Portland

Tue 6/23

7:10 pm-11:30 pm

1 stop5h 20m

$401

DallasPortland

DAL - PWM

DALPWM

Dallas Love Field

Tue 8/11

11:55 am-9:10 pm

2 stops8h 15m

Portland

Mon 8/17

7:40 am-1:10 pm

1 stop6h 30m

$406

DallasPortland

DFW - PWM

DFWPWM

Dallas/Fort Worth

Sun 7/19

4:10 pm-11:30 pm

1 stop6h 20m

Portland

Sat 7/25

6:15 am-12:37 pm

1 stop7h 22m

$409

DallasPortland

DAL - PWM

DALPWM

Dallas Love Field

Sat 6/13

3:01 pm-11:05 pm

1 stop7h 04m

Portland

Thu 6/18

6:00 am-11:32 am

1 stop6h 32m

$409

DallasPortland

DAL - PWM

DALPWM

Dallas Love Field

Fri 9/4

3:45 pm-10:33 pm

1 stop5h 48m

Portland

Wed 9/9

6:00 am-2:05 pm

1 stop9h 05m

$409

DallasPortland

DAL - PWM

DALPWM

Dallas Love Field

Wed 6/17

2:00 pm-10:55 pm

2 stops7h 55m

Portland

Tue 6/23

7:10 pm-11:30 pm

1 stop5h 20m

$411

DallasPortland

DAL - PWM

DALPWM

Dallas Love Field

Fri 7/17

3:15 pm-12:05 am

2 stops7h 50m

Portland

Tue 7/21

5:30 am-11:10 am

1 stop6h 40m

$414

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/14

Showing 1-10 of 42 resultsSorted by cheapest first
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5

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?

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 $96). Flying from Dallas to Portland, Maine in April is currently the most expensive (average of $396). 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 Dallas 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 May 15, 2026.
Peruse reviews from past customers who have flown with Southwest,Delta, andUnited 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.

Boarding

8.1

Crew

8.6

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Boarding

8.1

Crew

8.6

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Boarding

8.1

Crew

8.6

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Boarding

8.1

Crew

8.6

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Boarding

8.1

Crew

8.6

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

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 7h 55m. 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 $168, 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 United Airlines and Southwest - these airlines can fly you to your destination from $237 and $292, respectively. Delta is priced at 64% lower than the current average price of a flight leaving 3 months from now.

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

    The cheapest airlines for a one-way flight from Dallas to Portland, Maine are Delta ($118), United Airlines ($143), and American Airlines ($168).

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

    On average you can expect to pay $363 for a flight from Dallas to Portland, Maine. The cheapest flight overall is $187 while the most popular route, (Dallas/Fort Worth - Portland) is currently priced at $335.

  • 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 $96). Flying from Dallas to Portland, Maine in April is currently the most expensive (average of $396). 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
Lewiston
Conway

Browse thousands of different options on Cheapflights for your next trip

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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 May 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$168Average$400FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$237Average$381FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$292Average$441FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$321Average$668FlexibilityNo cancel feeOn-time71%

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