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Cheap flights from Portland to Dallas from $89

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 to Dallas departing on 2/24. 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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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:09 am - 11:48 am
PDX
-
DFW
22h 39m1 stop
Multiple Airlines Logo
5:45 am - 8:27 pm
DFW
-
PDX
16h 42m1 stop
$182Multiple Airlines
Sun, Feb 1 - Fri, Feb 6
Multiple Airlines Logo
12:13 pm - 10:16 pm
PDX
-
DFW
8h 03m1 stop
Multiple Airlines Logo
4:54 pm - 7:12 pm
DFW
-
PDX
4h 18mnonstop
$183Multiple Airlines
Mon, Feb 2 - Fri, Feb 6
Frontier Logo
11:09 am - 11:48 am
PDX
-
DFW
22h 39m1 stop
Frontier Logo
8:31 pm - 8:27 pm
DFW
-
PDX
25h 56m2 stops
$185Frontier
Sun, Feb 1 - Thu, Feb 5
Multiple Airlines Logo
10:44 am - 7:55 pm
PDX
-
DFW
7h 11m1 stop
Multiple Airlines Logo
2:43 pm - 8:27 pm
DFW
-
PDX
7h 44m1 stop
$186Multiple Airlines
Fri, Feb 6 - Mon, Feb 9
Alaska Airlines Logo
11:26 am - 5:14 pm
PDX
-
DFW
3h 48mnonstop
Alaska Airlines Logo
5:39 pm - 8:01 pm
DFW
-
PDX
4h 22mnonstop
$187Alaska Airlines
Thu, Feb 5 - Sat, Feb 28
Multiple Airlines Logo
1:36 pm - 11:59 pm
PDX
-
DFW
8h 23m1 stop
Multiple Airlines Logo
2:33 pm - 10:09 am
DFW
-
PDX
21h 36m1 stop
$189Multiple Airlines
Sat, Feb 28 - Sat, Mar 7
Frontier Logo
12:04 pm - 12:06 am
PDX
-
DFW
10h 02m1 stop
Frontier Logo
5:45 am - 11:09 am
DFW
-
PDX
7h 24m1 stop
$190Frontier
Mon, Mar 9 - Fri, Mar 13
Multiple Airlines Logo
10:44 am - 5:35 am
PDX
-
DFW
16h 51m1 stop
Multiple Airlines Logo
9:07 pm - 10:33 am
DFW
-
PDX
39h 26m2 stops
$193Multiple Airlines
Fri, Jan 23 - Tue, Jan 27
Alaska Airlines Logo
1:38 pm - 9:54 pm
PDX
-
DFW
6h 16m1 stop
Alaska Airlines Logo
4:54 pm - 7:12 pm
DFW
-
PDX
4h 18mnonstop
$194Alaska Airlines
Wed, Feb 4 - Tue, Feb 10
Alaska Airlines Logo
1:36 pm - 11:59 pm
PDX
-
DFW
8h 23m1 stop
Alaska Airlines Logo
5:39 pm - 8:01 pm
DFW
-
PDX
4h 22mnonstop
$195Alaska Airlines
Wed, Feb 18 - Wed, Feb 25

Alaska Airlines flights from Portland to Dallas/Fort Worth Airport

Our best Alaska Airlines deals on Portland to Dallas/Fort Worth Airport flight tickets
Alaska Airlines
Feb 5
PDX11:26 amPortland
3h 48m
DFW5:14 pmDallas/Fort Worth
Feb 28
DFW5:39 pmDallas/Fort Worth
4h 22m
PDX8:01 pmPortland
$187
Alaska Airlines
Feb 4
PDX1:38 pmPortland
6h 16m
1 stop
DFW9:54 pmDallas/Fort Worth
Feb 10
DFW4:54 pmDallas/Fort Worth
4h 18m
PDX7:12 pmPortland
$194
Alaska Airlines
Feb 18
PDX1:36 pmPortland
8h 23m
1 stop
DFW11:59 pmDallas/Fort Worth
Feb 25
DFW5:39 pmDallas/Fort Worth
4h 22m
PDX8:01 pmPortland
$195

Frontier flights from Portland to Dallas/Fort Worth Airport

Our best Frontier deals on Portland to Dallas/Fort Worth Airport flight tickets
Frontier
Feb 1
PDX11:09 amPortland
22h 39m
1 stop
DFW11:48 amDallas/Fort Worth
Feb 5
DFW8:31 pmDallas/Fort Worth
25h 56m
2 stops
PDX8:27 pmPortland
$185
Frontier
Mar 9
PDX12:04 pmPortland
10h 02m
1 stop
DFW12:06 amDallas/Fort Worth
Mar 13
DFW5:45 amDallas/Fort Worth
7h 24m
1 stop
PDX11:09 amPortland
$190
Frontier
Jan 16
PDX11:59 amPortland
11h 16m
1 stop
DFW1:15 amDallas/Fort Worth
Feb 27
DFW6:00 amDallas/Fort Worth
17h 23m
1 stop
PDX9:23 pmPortland
$219

momondo Fare Finder

 
Customize your flight search to find flights from Portland to Dallas/Fort Worth Airport 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, momondo users made 832,500 searches. Data last updated January 8, 2026.
Use the filters below to find and compare flights from Portland to Dallas/Fort Worth Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandDallas

PDX - DFW

PDXDFW

Portland

Sun 2/1

11:09 am-11:48 am

1 stop22h 39m

Dallas/Fort Worth

Fri 2/6

5:45 am-8:27 pm

1 stop16h 42m

$182

PortlandDallas

PDX - DFW

PDXDFW

Portland

Mon 2/2

12:13 pm-10:16 pm

1 stop8h 03m

Dallas/Fort Worth

Fri 2/6

4:54 pm-7:12 pm

Nonstop4h 18m

$183

PortlandDallas

PDX - DFW

PDXDFW

Portland

Sun 2/1

11:09 am-11:48 am

1 stop22h 39m

Dallas/Fort Worth

Thu 2/5

8:31 pm-8:27 pm

2 stops25h 56m

$185

PortlandDallas

PDX - DFW

PDXDFW

Portland

Fri 2/6

10:44 am-7:55 pm

1 stop7h 11m

Dallas/Fort Worth

Mon 2/9

2:43 pm-8:27 pm

1 stop7h 44m

$186

PortlandDallas

PDX - DFW

PDXDFW

Portland

Thu 2/5

11:26 am-5:14 pm

Nonstop3h 48m

Dallas/Fort Worth

Sat 2/28

5:39 pm-8:01 pm

Nonstop4h 22m

$187

PortlandDallas

PDX - DFW

PDXDFW

Portland

Sat 2/28

1:36 pm-11:59 pm

1 stop8h 23m

Dallas/Fort Worth

Sat 3/7

2:33 pm-10:09 am

1 stop21h 36m

$189

PortlandDallas

PDX - DFW

PDXDFW

Portland

Mon 3/9

12:04 pm-12:06 am

1 stop10h 02m

Dallas/Fort Worth

Fri 3/13

5:45 am-11:09 am

1 stop7h 24m

$190

PortlandDallas

PDX - DFW

PDXDFW

Portland

Fri 1/23

10:44 am-5:35 am

1 stop16h 51m

Dallas/Fort Worth

Tue 1/27

9:07 pm-10:33 am

2 stops39h 26m

$193

PortlandDallas

PDX - DFW

PDXDFW

Portland

Wed 2/4

1:38 pm-9:54 pm

1 stop6h 16m

Dallas/Fort Worth

Tue 2/10

4:54 pm-7:12 pm

Nonstop4h 18m

$194

PortlandDallas

PDX - DFW

PDXDFW

Portland

Wed 2/18

1:36 pm-11:59 pm

1 stop8h 23m

Dallas/Fort Worth

Wed 2/25

5:39 pm-8:01 pm

Nonstop4h 22m

$195

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Dallas from

How to get the cheapest flight ticket from Portland 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 cheapest month to fly to Dallas/Fort Worth Airport?

The cheapest month to fly to Dallas/Fort Worth Airport from Portland is in January. Flight prices, which tend to average around $273, 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 February is your next best option. Flight prices from Portland to Dallas/Fort Worth Airport during February average around $282.

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 is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $458. 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 to Dallas/Fort Worth Airport for around $582.

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 in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $201 when looking at flights departing in the afternoon. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $497 on average. Flights to Dallas/Fort Worth Airport from Portland in the evening 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 when booking weeks ahead of your departure date. In general, you can expect to find flights to Dallas/Fort Worth Airport for around $323 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 for as low as $254 on momondo.

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

There are 4 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.

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

As of January 2026, prices for Portland to Dallas/Fort Worth Airport flights are approximately 0% more expensive when compared to flights at the same time last year.

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

Are you open to changing your travel dates? Check out the ideal times to fly from Portland 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 to Dallas/Fort Worth Airport (PDX to DFW) flight deals and tips

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

Best Price Found

$207

Fastest flight time

3h 35m

Direct flights

Every day
The best one-way flight to Dallas/Fort Worth Airport from Portland in the past 72 hours is $207. The best round-trip flight deal from Portland to Dallas/Fort Worth Airport found on momondo in the last 72 hours is $352.
The fastest flight from Portland to Dallas/Fort Worth Airport takes 3h 35m
Direct flights go from Portland to Dallas/Fort Worth Airport every day.
Search flight deals

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

    There are 1614.3 mi between Portland and Dallas/Fort Worth. 3h 35m is a normal flight duration for this route.

  • 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?

  • 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 to Dallas/Fort Worth Airport?

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

Best airlines flying from Portland to Dallas/Fort Worth Airport

Compare and see reviews for airlines that fly from Portland to Dallas/Fort Worth Airport with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $79Free CancellationRating
5.7
3,061 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $88Free CancellationRating
6.3
8,288 reviews
Search Spirit Airlines flights
Alaska AirlinesPriceFrom $169Free CancellationRating
8.0
11,668 reviews
Search Alaska Airlines flights
DeltaPriceFrom $178Free CancellationRating
7.9
8,029 reviews
Search Delta flights
Hawaiian AirlinesPriceFrom $197Free CancellationRating
7.8
2,824 reviews
Search Hawaiian Airlines flights
SouthwestPriceFrom $207Free CancellationRating
8.0
4,250 reviews
Search Southwest flights
American AirlinesPriceFrom $219Free CancellationRating
7.2
11,095 reviews
Search American Airlines flights
United AirlinesPriceFrom $256Free CancellationRating
7.4
9,141 reviews
Search United Airlines flights

  • Alaska Airlines Flights From Portland to Dallas/Fort Worth Airport

    The lowest priced Alaska Airlines flight from Portland to Dallas/Fort Worth Airport from the last 72 hours was $169. Generally, Alaska Airlines has 1 flight on this route every week with an average price of $316. Alaska Airlines is rated 8.0/10 by our users.

  • Hawaiian Airlines Flights From Portland to Dallas/Fort Worth Airport

    $197 is the best Hawaiian Airlines flight deal from Portland to Dallas/Fort Worth Airport found on momondo over the last 72 hours. The average Hawaiian Airlines ticket price found was closer to $304, however, with flight time and availability significantly affecting the price. Hawaiian Airlines (7.8/10 from 2,824 user reviews) flies into Dallas/Fort Worth Airport from Portland 2 times in an average week so prices can vary.

Traveling to a place near Dallas?

Book flights to Dallas if you plan to visit one of these locations
Fort Worth
Arlington
Frisco
Plano
Grapevine
Irving
Denton
Thackerville
Grand Prairie
Durant
McKinney
Garland
Rockwall
Richardson
Lewisville
Addison
Ardmore
Allen
Mansfield
Waxahachie

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Portland to Dallas. momondo saves you time and could save you money on your trip.

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

All flight searches from Portland to Dallas on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Dallas from Portland. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Portland to Dallas flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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