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Portland

$107+ 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 11/14. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — PWM
oct. 15 — oct. 221
mié. 10/15
mié. 10/22
1 adult, Economy
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Cheapflights Tip: The best prices from Dallas to Portland are usually found in November or April, booked 77 days in advance, depart on a Saturday or Friday and return on a Thursday

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 septiembre 15, 2025.

Round-trip from

$238
(Kiwi.com)

One-way from

$107
(Kiwi.com)

Popular in

March

Cheapest in

November

Average price

$413
From Dallas to Portland
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One-way flight from Dallas to Portland
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Highest demand for flights based on searches. 2% potential increase in price ($12 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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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 septiembre 15, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
vie. 11/148:02 pmDFW - PWM
1 stop13h 39mMultiple Airlines
lun. 11/179:46 amPWM - DFW
1 stop26h 28mMultiple Airlines
Deal found 9/14$238
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
dom. 10/266:30 amDFW - PWM
2 stops30h 21mMultiple Airlines
mié. 11/1211:21 amPWM - DFW
1 stop21h 51mMultiple Airlines
Deal found 9/14$253
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
jue. 10/302:11 pmDFW - PWM
1 stop26h 14mMultiple Airlines
mié. 11/1211:21 amPWM - DFW
1 stop21h 51mMultiple Airlines
Deal found 9/14$254
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
dom. 10/266:30 amDFW - PWM
2 stops30h 21mMultiple Airlines
sáb. 11/811:21 amPWM - DFW
1 stop21h 51mMultiple Airlines
Deal found 9/14$258
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
jue. 10/302:11 pmDFW - PWM
1 stop26h 14mMultiple Airlines
sáb. 11/811:21 amPWM - DFW
1 stop21h 51mMultiple Airlines
Deal found 9/14$259
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
vie. 10/319:10 pmDFW - PWM
1 stop12h 26mMultiple Airlines
mié. 11/1211:21 amPWM - DFW
2 stops21h 54mMultiple Airlines
Deal found 9/14$263
This Kiwi.com deal was found by Cheapflights users on 9/13. 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.
vie. 10/247:46 pmDFW - PWM
1 stop13h 50mMultiple Airlines
lun. 10/279:46 amPWM - DFW
1 stop26h 28mMultiple Airlines
Deal found 9/13$264
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
mar. 10/288:59 pmDFW - PWM
1 stop12h 37mMultiple Airlines
mié. 11/1211:21 amPWM - DFW
2 stops21h 54mMultiple Airlines
Deal found 9/14$268
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
mar. 10/288:59 pmDFW - PWM
1 stop12h 37mMultiple Airlines
sáb. 11/811:21 amPWM - DFW
1 stop21h 51mMultiple Airlines
Deal found 9/14$274
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
vie. 10/247:46 pmDFW - PWM
1 stop13h 50mMultiple Airlines
vie. 10/319:46 amPWM - DFW
1 stop26h 28mMultiple Airlines
Deal found 9/15$275
This Delta deal was found by Cheapflights users on 9/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/214:04 pmDFW - PWM
1 stop5h 15mDelta
mar. 10/285:42 amPWM - DFW
1 stop6h 40mDelta
Deal found 9/15$277
This Southwest deal was found by Cheapflights users on 9/15. 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.
mar. 10/216:00 amDAL - PWM
1 stop8h 10mSouthwest
mar. 10/284:00 pmPWM - DAL
1 stop7h 40mSouthwest
Deal found 9/15$317

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 septiembre 15, 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

lun. 10/6

8:42 pm-6:57 pm

2 stops45h 15m

Portland

sáb. 10/18

7:37 pm-3:09 pm

1 stop20h 32m

$295

DallasPortland

DFW - PWM

DFWPWM

Dallas/Fort Worth

mié. 10/29

8:20 am-12:05 am

1 stop14h 45m

Portland

mié. 11/12

6:00 am-8:52 pm

1 stop15h 52m

$333

DallasPortland

DFW - PWM

DFWPWM

Dallas/Fort Worth

mié. 10/29

7:17 pm-10:49 am

1 stop14h 32m

Portland

mar. 11/11

6:35 am-9:07 pm

1 stop15h 32m

$333

DallasPortland

DAL - PWM

DALPWM

Dallas Love Field

sáb. 10/25

6:10 am-2:30 pm

1 stop7h 20m

Portland

mar. 10/28

5:25 pm-10:45 pm

1 stop6h 20m

$334

DallasPortland

DAL - PWM

DALPWM

Dallas Love Field

mié. 10/29

6:15 am-1:20 pm

1 stop6h 05m

Portland

lun. 11/10

5:30 am-2:25 pm

2 stops9h 55m

$339

DallasPortland

DAL - PWM

DALPWM

Dallas Love Field

jue. 1/29

9:00 am-2:55 pm

1 stop4h 55m

Portland

sáb. 1/31

12:40 pm-8:30 pm

1 stop8h 50m

$351

DallasPortland

DFW - PWM

DFWPWM

Dallas/Fort Worth

vie. 10/31

6:00 am-1:06 pm

1 stop6h 06m

Portland

mar. 11/11

6:35 am-9:07 pm

1 stop15h 32m

$355

DallasPortland

DFW - PWM

DFWPWM

Dallas/Fort Worth

jue. 1/29

7:25 am-2:31 pm

1 stop6h 06m

Portland

sáb. 1/31

6:00 am-4:00 pm

2 stops11h 00m

$356

DallasPortland

DFW - PWM

DFWPWM

Dallas/Fort Worth

mié. 10/29

8:20 am-12:05 am

1 stop14h 45m

Portland

jue. 11/13

6:00 am-1:10 pm

1 stop8h 10m

$390

DallasPortland

DFW - PWM

DFWPWM

Dallas/Fort Worth

mar. 10/28

12:17 pm-11:09 pm

1 stop9h 52m

Portland

dom. 11/9

6:00 am-1:10 pm

1 stop8h 10m

$390

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Showing 1-10 of 43 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 September 12, 2025.

The best time to book flights from Dallas to Portland, Maine is 77 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, January is the cheapest month in which you can book a flight from Dallas to Portland, Maine (average of $296). Flying from Dallas to Portland, Maine in July is currently the most expensive (average of $394). 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 septiembre 15, 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 29% 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 septiembre 15, 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
4,242 reviews

Crew

8.6

Overall

8.0

Boarding

8.1

Entertainment

7.5

Comfort

8.0

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
4,242 reviews
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Overall

8.0

Boarding

8.1

Entertainment

7.5

Comfort

8.0

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
7,954 reviews
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Overall

8.0

Boarding

8.1

Entertainment

7.5

Comfort

8.0

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
8,929 reviews
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Overall

8.0

Boarding

8.1

Entertainment

7.5

Comfort

8.0

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
10,000 reviews
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Overall

8.0

Boarding

8.1

Entertainment

7.5

Comfort

8.0

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 is 1 flight 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 06m. Dallas and Portland, Maine are separated by a distance of 1618 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 $266 and $281, respectively. Delta is priced at 51% 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 $554 for a flight from Dallas to Portland, Maine. The cheapest flight overall is $168 while the most popular route, (Dallas/Fort Worth - Portland) is currently priced at $238.

  • 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, January is the cheapest month in which you can book a flight from Dallas to Portland, Maine (average of $296). Flying from Dallas to Portland, Maine in July is currently the most expensive (average of $394). 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
Brunswick
North Conway
Auburn
Conway
Lewiston

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Dallas to Portland

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 septiembre 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$204Average$374FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$226Average$551FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$266Average$442FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$281Average$366FlexibilityNo cancel feeOn-time69%

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