What is the cheapest airline that flies from Portland to Dallas/Fort Worth?

Delta and United Airlines are the most popular carriers operating from Portland to Dallas/Fort Worth

What airlines fly to Dallas/Fort Worth Airport?

American Airlines, Delta and JetBlue are the top three most popular airlines that fly to Dallas/Fort Worth Airport from Portland, Maine according to our data. American Airlines is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Dallas/Fort Worth Airport. Keep in mind that there are 8 different airlines that fly to Dallas/Fort Worth Airport on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Portland Airport to Dallas/Fort Worth Airport?

Prices for flights from Portland Airport to Dallas/Fort Worth Airport refresh daily.

How many operators does momondo search for flights from Portland Airport to Dallas/Fort Worth Airport?

As of October 2025, there are 4 operators available to choose from for flights from Portland Airport to Dallas/Fort Worth Airport.

How old do you have to be to fly from Portland Airport to Dallas/Fort Worth Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Dallas/Fort Worth Airport.

What documentation or ID do you need to fly to Dallas/Fort Worth Airport?

The required travel and health documents for your Dallas/Fort Worth Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Dallas/Fort Worth Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$112 Cheap Flights from Portland, Maine to Dallas/Fort Worth Airport in 2025/26

Q: What is the typical price of a round-trip flight between Portland, Maine and Dallas/Fort Worth Airport?

Prices are currently low for flights on this route. Typical prices usually range from $310 to $459. The lowest price recently found on this route was $264.

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Find the cheapest flights from Portland, Maine to Dallas

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

11:21 am - 3:07 pmPWM-DFW

28h 46m1 stop

9:00 pm - 9:06 amDFW-PWM

11h 06m1 stop

$264Multiple Airlines

Find Deal

vie., dic. 5 - dom., dic. 7

6:05 pm - 9:26 amPWM-DFW

16h 21m2 stops

9:00 pm - 9:06 amDFW-PWM

11h 06m1 stop

$265Multiple Airlines

Find Deal

vie., dic. 5 - dom., dic. 7

11:29 am - 11:12 amPWM-DFW

24h 43m2 stops

8:02 pm - 9:07 amDFW-PWM

12h 05m1 stop

$291Multiple Airlines

Find Deal

lun., ene. 19 - jue., ene. 22

11:16 am - 7:46 amPWM-DFW

21h 30m1 stop

9:00 pm - 10:41 amDFW-PWM

36h 41m2 stops

$300Multiple Airlines

Find Deal

mié., dic. 10 - sáb., dic. 13

6:08 am - 5:55 pmPWM-DFW

12h 47m2 stops

5:30 am - 12:13 pmDFW-PWM

5h 43m1 stop

$356Delta

Find Deal

jue., dic. 11 - lun., dic. 15

6:00 am - 2:23 pmPWM-DFW

9h 23m1 stop

2:19 pm - 10:23 pmDFW-PWM

7h 04m1 stop

$365Delta

Find Deal

mié., dic. 10 - sáb., dic. 13

2:13 pm - 8:13 pmPWM-DFW

7h 00m1 stop

5:15 am - 2:19 pmDFW-PWM

8h 04m2 stops

$370United Airlines

Find Deal

jue., dic. 4 - sáb., dic. 6

5:34 am - 11:35 amPWM-DFW

7h 01m1 stop

4:06 pm - 11:42 pmDFW-PWM

6h 36m1 stop

$399American Airlines

Find Deal

dom., dic. 14 - dom., dic. 21

6:37 pm - 12:25 amPWM-DFW

6h 48m1 stop

5:18 am - 11:46 amDFW-PWM

5h 28m1 stop

$409American Airlines

Find Deal

sáb., nov. 22 - vie., nov. 28

4:10 pm - 11:06 pmPWM-DFW

7h 56m1 stop

5:19 am - 6:50 pmDFW-PWM

12h 31m2 stops

$446United Airlines

Find Deal

jue., dic. 25 - jue., ene. 8

Delta flights from Portland, Maine to Dallas/Fort Worth Airport

Our best Delta deals on Portland, Maine to Dallas/Fort Worth Airport flight tickets

Delta

Dec 11

PWM6:08 amPortland

12h 47m

2 stops

DFW5:55 pmDallas/Fort Worth

Dec 15

DFW5:30 amDallas/Fort Worth

5h 43m

1 stop

PWM12:13 pmPortland

$356

Find similar

Delta

Dec 10

PWM6:00 amPortland

9h 23m

1 stop

DFW2:23 pmDallas/Fort Worth

Dec 13

DFW2:19 pmDallas/Fort Worth

7h 04m

1 stop

PWM10:23 pmPortland

$365

Find similar

Delta

Dec 10

PWM12:53 pmPortland

12h 29m

2 stops

DFW12:22 amDallas/Fort Worth

Dec 13

DFW11:47 amDallas/Fort Worth

9h 36m

2 stops

PWM10:23 pmPortland

$375

Find similar

United Airlines flights from Portland, Maine to Dallas/Fort Worth Airport

Our best United Airlines deals on Portland, Maine to Dallas/Fort Worth Airport flight tickets

United Airlines

Dec 4

PWM2:13 pmPortland

7h 00m

1 stop

DFW8:13 pmDallas/Fort Worth

Dec 6

DFW5:15 amDallas/Fort Worth

8h 04m

2 stops

PWM2:19 pmPortland

$370

Find similar

United Airlines

Dec 25

PWM9:30 amPortland

7h 01m

1 stop

DFW3:31 pmDallas/Fort Worth

Jan 8

DFW9:35 amDallas/Fort Worth

12h 55m

2 stops

PWM11:30 pmPortland

$446

Find similar

United Airlines

Jan 20

PWM9:00 amPortland

10h 06m

2 stops

DFW6:06 pmDallas/Fort Worth

Jan 21

DFW5:19 amDallas/Fort Worth

8h 12m

2 stops

PWM2:31 pmPortland

$451

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Portland, Maine to Dallas/Fort Worth Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandDallas

PWM - DFW

PWMDFW

Portland

vie. 12/5

11:21 am-3:07 pm

1 stop28h 46m

Dallas/Fort Worth

dom. 12/7

9:00 pm-9:06 am

1 stop11h 06m

$264

PortlandDallas

PWM - DFW

PWMDFW

Portland

vie. 12/5

6:05 pm-9:26 am

2 stops16h 21m

Dallas/Fort Worth

dom. 12/7

9:00 pm-9:06 am

1 stop11h 06m

$265

PortlandDallas

PWM - DFW

PWMDFW

Portland

lun. 1/19

11:29 am-11:12 am

2 stops24h 43m

Dallas/Fort Worth

jue. 1/22

8:02 pm-9:07 am

1 stop12h 05m

$291

PortlandDallas

PWM - DFW

PWMDFW

Portland

mié. 12/10

11:16 am-7:46 am

1 stop21h 30m

Dallas/Fort Worth

sáb. 12/13

9:00 pm-10:41 am

2 stops36h 41m

$300

PortlandDallas

PWM - DFW

PWMDFW

Portland

jue. 12/11

6:08 am-5:55 pm

2 stops12h 47m

Dallas/Fort Worth

lun. 12/15

5:30 am-12:13 pm

1 stop5h 43m

$356

PortlandDallas

PWM - DFW

PWMDFW

Portland

mié. 12/10

6:00 am-2:23 pm

1 stop9h 23m

Dallas/Fort Worth

sáb. 12/13

2:19 pm-10:23 pm

1 stop7h 04m

$365

PortlandDallas

PWM - DFW

PWMDFW

Portland

jue. 12/4

2:13 pm-8:13 pm

1 stop7h 00m

Dallas/Fort Worth

sáb. 12/6

5:15 am-2:19 pm

2 stops8h 04m

$370

PortlandDallas

PWM - DFW

PWMDFW

Portland

dom. 12/14

5:34 am-11:35 am

1 stop7h 01m

Dallas/Fort Worth

dom. 12/21

4:06 pm-11:42 pm

1 stop6h 36m

$399

PortlandDallas

PWM - DFW

PWMDFW

Portland

sáb. 11/22

6:37 pm-12:25 am

1 stop6h 48m

Dallas/Fort Worth

vie. 11/28

5:18 am-11:46 am

1 stop5h 28m

$409

PortlandDallas

PWM - DFW

PWMDFW

Portland

jue. 12/25

4:10 pm-11:06 pm

1 stop7h 56m

Dallas/Fort Worth

jue. 1/8

5:19 am-6:50 pm

2 stops12h 31m

$446

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Portland, Maine to Dallas/Fort Worth Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the typical price of a round-trip flight between Portland, Maine and Dallas/Fort Worth Airport?

What is the cheapest month to fly to Dallas/Fort Worth Airport?

The cheapest month to fly to Dallas/Fort Worth Airport from Portland, Maine is in January. Flight prices, which tend to average around $341, are often lower during this time because this is during the off-season. If you’re not able to fly to Dallas/Fort Worth Airport in January, then April is your next best option. Flight prices from Portland, Maine to Dallas/Fort Worth Airport during April average around $387.

What is the cheapest day to depart on your flight to Dallas/Fort Worth Airport?

On average, the least expensive day to fly to Dallas/Fort Worth Airport from Portland, Maine is on a Thursday. momondo users have found tickets for Thursday departures for as low as $412. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Portland, Maine to Dallas/Fort Worth Airport for around $550.

What is the cheapest time of day to depart on your flight to Dallas/Fort Worth Airport?

Flying to Dallas/Fort Worth Airport from Portland, Maine in the evening is the least expensive time of day to depart. momondo users have found prices as low as $168 when looking at flights departing in the evening. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $475 on average. Flights to Dallas/Fort Worth Airport from Portland, Maine in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Portland to Dallas/Fort Worth flight route?

Fly from Portland to Dallas/Fort Worth for the best Portland - Dallas/Fort Worth flight prices

How far in advance should I book a flight to Dallas/Fort Worth Airport?

You are more likely to see cheaper flights to Dallas/Fort Worth Airport from Portland, Maine when booking weeks ahead of your departure date. In general, you can expect to find flights to Dallas/Fort Worth Airport for around $424 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dallas/Fort Worth Airport from Portland, Maine for as low as $306 on momondo.

What cabin class options are available on Portland to Dallas/Fort Worth flights?

There are 3 cabin classes available to choose from on Portland to Dallas/Fort Worth flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Portland, Maine to Dallas/Fort Worth Airport flights?

No. A direct flight is the cheapest option for a flight between Portland, Maine to Dallas/Fort Worth Airport.

How have Portland, Maine to Dallas/Fort Worth Airport flight prices changed over time?

As of October 2025, prices for Portland, Maine to Dallas/Fort Worth Airport flights are approximately 7% more expensive when compared to flights at the same time last year.

When to book flights from Portland, Maine to Dallas/Fort Worth Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Portland, Maine to Dallas/Fort Worth Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Portland, Maine to Dallas/Fort Worth Airport (PWM to DFW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland, Maine to Dallas/Fort Worth Airport

Best Price Found	$370
Direct flights	None

The best one-way flight to Dallas/Fort Worth Airport from Portland, Maine in the past 72 hours is $370. The best round-trip flight deal from Portland, Maine to Dallas/Fort Worth Airport found on momondo in the last 72 hours is $746.

There are no direct flights from Portland, Maine to Dallas/Fort Worth Airport. Popular non-direct route for this connection is Portland Airport - Dallas/Fort Worth Airport.

Search flight deals

How far is Portland to Dallas/Fort Worth by plane?
Portland and Dallas/Fort Worth are 1620.8 mi apart from one another. Flights usually cover this in 6h 27m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Portland Airport to Dallas/Fort Worth Airport?
Prices for flights from Portland Airport to Dallas/Fort Worth Airport refresh daily.
How many operators does momondo search for flights from Portland Airport to Dallas/Fort Worth Airport?
As of October 2025, there are 4 operators available to choose from for flights from Portland Airport to Dallas/Fort Worth Airport.
How old do you have to be to fly from Portland Airport to Dallas/Fort Worth Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Dallas/Fort Worth Airport.
What documentation or ID do you need to fly to Dallas/Fort Worth Airport?
The required travel and health documents for your Dallas/Fort Worth Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Dallas/Fort Worth Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Portland, Maine to Dallas/Fort Worth Airport?
momondo data reveals that the most frequently booked plane model on the route from Portland, Maine to Dallas/Fort Worth Airport is Boeing 737-800, representing 37.78% of all bookings. The subsequent popular models are Airbus A321-100/200 at 8.89%, Boeing 737 MAX 8 at 6.67%, and Airbus A320neo at 6.67%.
What is the most popular airline from Portland, Maine to Dallas/Fort Worth Airport?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Portland, Maine to Dallas/Fort Worth Airport is American Airlines (52% of total bookings). The next most popular airlines are Delta (22%), Southwest (19%), and United Airlines (7%).

Best airlines flying from Portland, Maine to Dallas/Fort Worth Airport

Compare and see reviews for airlines that fly from Portland, Maine to Dallas/Fort Worth Airport with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $268	Free Cancellation	Rating 7.9 7,998 reviews	Search Delta flights
United Airlines	PriceFrom $282	Free Cancellation	Rating 7.4 8,998 reviews	Search United Airlines flights
American Airlines	PriceFrom $302	Free Cancellation	Rating 7.2 11,035 reviews	Search American Airlines flights
Southwest	PriceFrom $332	Free Cancellation	Rating 8.0 4,243 reviews	Search Southwest flights

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Irving

Plano

Denton

Thackerville

Grand Prairie

McKinney

Durant

Rockwall

Garland

Richardson

Ardmore

Lewisville

Addison

Allen

Granbury

Mansfield

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Dallas?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Dallas from Portland.

Can I find flights from Portland to Dallas with flexible booking policies on momondo?

momondo does allow users to show only those flights to Dallas from Portland which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Portland to Dallas?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Portland to Dallas.

I’m not ready to book a flight from Portland to Dallas right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Dallas, momondo offers a useful price alert feature which will track prices for flights to Dallas from Portland and alert you when they change.

An easier way to manage your Dallas/Fort Worth Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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sáb. 11/29

sáb. 12/6

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Cheap flights from Portland, Maine to Dallas from $112

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland, Maine to Dallas departing on 1/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names and deals

Filter for what you want

Filter for what you want

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Find the cheapest flights from Portland, Maine to Dallas

Cheap round-trip flights

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Delta flights from Portland, Maine to Dallas/Fort Worth Airport

Our best Delta deals on Portland, Maine to Dallas/Fort Worth Airport flight tickets

United Airlines flights from Portland, Maine to Dallas/Fort Worth Airport

Our best United Airlines deals on Portland, Maine to Dallas/Fort Worth Airport flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Portland, Maine to Dallas/Fort Worth Airport that are best for you.

See travel insights to Dallas from

How to get the cheapest flight ticket from Portland, Maine to Dallas/Fort Worth Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Portland, Maine and Dallas/Fort Worth Airport?

What is the cheapest month to fly to Dallas/Fort Worth Airport?

What is the cheapest day to depart on your flight to Dallas/Fort Worth Airport?

What is the cheapest time of day to depart on your flight to Dallas/Fort Worth Airport?

What is the cheapest Portland to Dallas/Fort Worth flight route?

Fly from Portland to Dallas/Fort Worth for the best Portland - Dallas/Fort Worth flight prices

How far in advance should I book a flight to Dallas/Fort Worth Airport?

What cabin class options are available on Portland to Dallas/Fort Worth flights?

There are 3 cabin classes available to choose from on Portland to Dallas/Fort Worth flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Portland, Maine to Dallas/Fort Worth Airport flights?

No. A direct flight is the cheapest option for a flight between Portland, Maine to Dallas/Fort Worth Airport.

How have Portland, Maine to Dallas/Fort Worth Airport flight prices changed over time?

As of October 2025, prices for Portland, Maine to Dallas/Fort Worth Airport flights are approximately 7% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Portland to Dallas/Fort Worth?

Delta and United Airlines are the most popular carriers operating from Portland to Dallas/Fort Worth

What airlines fly to Dallas/Fort Worth Airport?

When to book flights from Portland, Maine to Dallas/Fort Worth Airport

Cheap Portland, Maine to Dallas/Fort Worth Airport (PWM to DFW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland, Maine to Dallas/Fort Worth Airport

Best Price Found

Direct flights

How far is Portland to Dallas/Fort Worth by plane?

When did momondo last update prices for flights from Portland Airport to Dallas/Fort Worth Airport?

How many operators does momondo search for flights from Portland Airport to Dallas/Fort Worth Airport?

How old do you have to be to fly from Portland Airport to Dallas/Fort Worth Airport?

What documentation or ID do you need to fly to Dallas/Fort Worth Airport?

What is the most popular plane model from Portland, Maine to Dallas/Fort Worth Airport?

What is the most popular airline from Portland, Maine to Dallas/Fort Worth Airport?

Best airlines flying from Portland, Maine to Dallas/Fort Worth Airport

Compare and see reviews for airlines that fly from Portland, Maine to Dallas/Fort Worth Airport with momondo

Traveling to a place near Dallas?

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Dallas?

Can I find flights from Portland to Dallas with flexible booking policies on momondo?

How can momondo help me find flights from Portland to Dallas?

I’m not ready to book a flight from Portland to Dallas right now. Can momondo alert me if prices change?

An easier way to manage your Dallas/Fort Worth Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Dallas

Popular cities in the United States

Popular flights according to clicks in the last 7 days on momondo