$112 Find Cheap Flights from Portland to Dallas

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Dallas departing on 1/28. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Dallas

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Dallas, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Dallas, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Portland to Dallas (PWM-DFW)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland to Dallas that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Portland to Dallas

Fri, Dec 5 - Sun, Dec 7
Multiple Airlines Logo
11:21 am - 3:07 pmPWM-DFW
28h 46m1 stop
Multiple Airlines Logo
9:00 pm - 9:06 amDFW-PWM
11h 06m1 stop
$264Multiple Airlines
Find Deal
Fri, Dec 5 - Sun, Dec 7
Multiple Airlines Logo
6:05 pm - 9:26 amPWM-DFW
16h 21m2 stops
Multiple Airlines Logo
9:00 pm - 9:06 amDFW-PWM
11h 06m1 stop
$265Multiple Airlines
Find Deal
Mon, Jan 19 - Thu, Jan 22
Southwest Logo
5:35 am - 1:15 pmPWM-DAL
8h 40m2 stops
Southwest Logo
3:35 pm - 10:15 pmDAL-PWM
5h 40m1 stop
$356Southwest
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Thu, Dec 11 - Mon, Dec 15
Delta Logo
6:08 am - 5:55 pmPWM-DFW
12h 47m2 stops
Delta Logo
5:30 am - 12:13 pmDFW-PWM
5h 43m1 stop
$356Delta
Find Deal
Mon, Jan 19 - Thu, Jan 22
Southwest Logo
5:35 am - 1:15 pmPWM-DAL
8h 40m2 stops
Southwest Logo
12:30 pm - 10:15 pmDAL-PWM
8h 45m2 stops
$361Southwest
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Thu, Dec 4 - Sat, Dec 6
Delta Logo
6:00 am - 11:35 amPWM-DFW
6h 35m1 stop
Delta Logo
2:19 pm - 10:23 pmDFW-PWM
7h 04m1 stop
$365Delta
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Thu, Dec 4 - Sat, Dec 6
United Airlines Logo
2:13 pm - 8:13 pmPWM-DFW
7h 00m1 stop
United Airlines Logo
5:15 am - 2:19 pmDFW-PWM
8h 04m2 stops
$370United Airlines
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Sat, Nov 22 - Fri, Nov 28
American Airlines Logo
6:37 pm - 12:25 amPWM-DFW
6h 48m1 stop
American Airlines Logo
5:18 am - 11:46 amDFW-PWM
5h 28m1 stop
$409American Airlines
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Sat, Nov 22 - Fri, Nov 28
American Airlines Logo
6:37 pm - 12:25 amPWM-DFW
6h 48m1 stop
American Airlines Logo
5:18 am - 11:46 amDFW-PWM
5h 28m1 stop
$419American Airlines
Find Deal
Thu, Dec 25 - Thu, Jan 8
United Airlines Logo
9:30 am - 3:31 pmPWM-DFW
7h 01m1 stop
United Airlines Logo
9:35 am - 11:30 pmDFW-PWM
12h 55m2 stops
$446United Airlines
Find Deal

Everything you should know

Top airlines
Delta
Cheapest • from $356 (round-trip)
Southwest
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Top routes
PWM-DFW
Cheapest
PWM-DFW
Most popular
Insights
Insights
Insights
Insights
When to book
4 weeks
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 33% compared to booking last minute.
Insights
Insights
Insights
Insights
Cheapest round-trip
$264
Overall average: $414
Multiple Airlines
Fri 12/5Sun 12/7
PWM - DFW • 1 stop
Cheapest one-way
$112
Typical prices: $428-$508
Multiple Airlines
Wed 1/28
PWM - DFW • 1 stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Dallas!
Booking Insights

KAYAK's insights & trends for Portland to Dallas flights

Get data-powered insights and trends into flights from Portland to Dallas to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Portland to Dallas flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from Portland to Dallas costs $631 on the route between Portland (PWM) and Dallas/Fort Worth Airport (DFW). It is also the most popular route.

What’s the cheapest day of the week to fly from Portland to Dallas?

The average price of all round-trip flights from Portland to Dallas clicked on KAYAK for each day over the last 12 months.

For Portland to Dallas, Thursday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Dallas back to Portland, the best deals are generally found on Monday, with Tuesday being the most expensive.

What is the cheapest month to fly from Portland to Dallas?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Portland to Dallas, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Portland to Dallas is January, where tickets cost $341 (return) on average. On the other hand, the most expensive months are July and June, where the average cost of round-trip tickets is $492 and $487 respectively.

How far in advance should I book a flight from Portland to Dallas?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Portland to Dallas, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Portland to Dallas, you should book around 4 weeks before departure, which saves you about 33% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Good to know

Cheapest flight$112
Flight from Portland to Dallas/Fort Worth Airport

When to book flights from Portland to Dallas

Are your dates flexible? Find out the best times to travel from Portland to Dallas based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Portland to Dallas

  • What is the cheapest flight from Portland to Dallas?

    In the last 3 days, the lowest price for a flight from Portland to Dallas was $112 for a one-way ticket and $264 for a round-trip.

  • Do I need a passport to fly between Portland and Dallas?

    A passport is required to fly from Portland to Dallas.

  • Which airports will I be using when flying from Portland to Dallas?

    On your way to Dallas, you’ll fly out from Portland. You’ll be landing in one of Dallas’s 2 airports: Dallas Love Field or Dallas/Fort Worth.

  • Which aircraft models fly most regularly from Portland to Dallas?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Portland to Dallas?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Portland and Dallas, with Star Alliance being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Portland to Dallas?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Portland to Dallas.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Portland to Dallas?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Dallas from Portland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Portland to Dallas?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Dallas with an airline and back to Portland with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portland to Dallas?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Dallas from Portland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines serving from Portland to Dallas

 
See real verified KAYAK customer reviews for airlines flying from Portland to Dallas. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Portland to Dallas? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4241 reviews
8.1Boarding
8.0Comfort
8.6Crew
7.0Food
7.5Entertainment
Airline reviews

Ever since Southwest starting charging for bags, passengers don't want to pay to check their bags, so the gate agents have to beg people to check their roller bags now because there's "not enough space". This was a terrible business move by Southwest.

8.0 ExcellentGreg, Oct 2025OAK - BUR
Read more Southwest reviews

Ever since Southwest starting charging for bags, passengers don't want to pay to check their bags, so the gate agents have to beg people to check their roller bags now because there's "not enough space". This was a terrible business move by Southwest.

Full cans of soda would be nice. A choice between two snacks would be appreciated.

Tried watching free movie and it kept freezing so I couldn’t finish.

All was good. I just had a hard time getting connected to the WiFi/internet during the flight

Sacrament staff are always polite and helpful. Airport is easy to maneuver and boarding is straightforward.

Great flight. Outstanding Service. Southwest was able to put us on a direct flight to Denver when the connection could have been affected by a later arrival to Baltimore. The direct flight was less expensive that the flight with the connection in Baltimore.

I was re-booked onto another flight because my original flight was delayed and I would have missed my connector. I ended up in the “C” group after paying extra to be in the “A “ group on the original flight. At least if you’re going to re-book people, re-book them into the same group.

Was good. I miss the free 2 checked bags. That was part of what made Southwest special

Multiple delays and gate changes. Arrived at final destination 6 hours late. All rental cars had been taken.

The movies using Southwest WiFi kept pausing and I had to restart multiple times.

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

They ended up paying for the bag twice, but the counter wouldn't take my baggage receipt. Left it to me to resolve. Not sure how to resolve the issue.

The customer service before board was very rude and when I expressed my concerns about making the connecting flight she laughed and told me I bought the wrong ticket. I explained once it showed the flight was delayed it no longer let me change seats or anything. I was trying to upgrade to make sure I would get to the next gate on time.

Non stop on long haul is the way to go. Great experience

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

They changed planes and the new plane couldn’t carry enough fuel to fly across the country so we had to stop in Kansas City to refuel. Flight was delayed .

Flight was too crowded and seats are too small, especially since passengrs are getting larger. Having a middle seat is ALWAYS tough! Woman on my left was large & kept creeping in to my space. Flight personnel were great! Have more savory rather than sweet snacks please.

Flight was crowded and the woman sitting on my left was large & kept crouching in to my space. You need bigger seats or smaller passengers to fit into the seats you DO have! Snack were OK. Would appreciate if airlines had more savory rather than sweet snacks, thank you!

Delayed flight (1hour) plus a long layover after an overnight flight with no backup plane available.

We were delayed, which I think had to do with air traffic control. Otherwise, everything was great.

Crew and customer service were excellent. This flight also had plenty of leg room and seat mounted screens for entertainment. A very pleasant flight all around!

I was in first class. The outlets at my seat did not work. The plane was shabby and run down. I had prepurchsed a day subscription for internet that was not redeemable. I had to repurchase the internet for my flight and then it didn’t work anyway. Quite disappointed in what was supposed to be the launch of a great vacation.

Flight was good and crew was super polite. However, there were around 5 kids screaming the WHOLE 2 hours. I understand kids have to come but parents need to do something to control their children. They make the experience terrible, especially after finishing 16 hour shifts at the hospital I needed some sleep, which I did not get.

Armrest controller on my seat 35D and nextbooennseat 35E did not work right. Hard to press buttons to recognize and 35D had constantnpressure either upmost down somit was nearly impossible to make selections. .

I flew with my dog and had already purchased my dog’s ticket. Even that morning I had called costumer service to insure that my husband and I had seats together since the website was giving me an error when choosing our seats and the representative mentioned our dog. I showed up early to the airport and when I got to the gate and we started boarding I was help back and told that I was supposed to have a yellow tag and that I should have checked in at the counter for them to give me that tag. I was not aware of this, the representative on the phone did not say anything. Nor did I see it anywhere in the checking process online, so if you travel with a pet and are not checking in luggage, just know that you still have to go to the check in counter when arriving at the airport unless you want to be the last one to board and not have room for your carry on in the overhead bins. Other than that, I had a great experience.

This flight was perfect. No complaints and only the highest regard for the crew and ground staff and how they executed perfectly. I fly a lot with United and would request predictability and transparency in their operations instead of last minute changes.

This is for UA2274 from Houston to Sacramento. The flight was delayed arriving due to mechanical issues so we left about 3 hours later than scheduled. When boarding the plane the temperature inside was excessive - likely close to 100. Pilot apologized and said it was going to improve at altitude, which it did. But before that I honestly thought there might have been more delays removing passengers made ill from the heat. We were delayed leaving due to another mechanical issue. There was not water on the plane due to a panel that was not secured. They did that quickly, but the combination of mechanical issues was rather disturbing and did not reflect well on United.

United sent me a mileage plus number last year but that number is invalid so I can’t use it to check into flights or collect mileage. There is human to speak about the problem, only computers who keep asking me if I am using the correct email. It’s so frustrating and I cannot resolve it.

The woman gate agent in Phoenix was none too sympathetic about my check-in process as I am relatively new with using apps. I almost did not get on because she said I did not check-in. I thought I had via Kayak where I purchased a very expensive ticket. Lesson learned but to be told I may not get on as a matter of factly was difficult to hear.

Gate agent did not hold flight for connection, provided no assistance to get new flight

Wish a flight with more than 2 hours with some snack rather than just cookie/biscuit.

Flight delayed and missed connection. Rescheduled flight cancelled after 6 hrs wait. Rerouted thru ORD, flight cancelled, overnight stay in ORD. Still in the air on new flight!

Delayed delayed delayed and no offer for food or vouchers

A couple ladies from the crew were so rude and nasty. Thought they were mad at having to be there especially if you asked a question. This will make me think twice next time if I book a flight with you.

Always seated jammed in rear of aircraft Admirals Club food at DFW terminal D was absolute worst food experience and I pay $600/year to eat this dried out junk

Flight attendants on this flight were very attentive and friendly

You can plug your phone in & use their wifi to watch movies, etc, but the plane’s wifi was disconnected for most of the flight.

Very below average , plane from Dallas to Toyko was very poor designed plane. I had to sit for 13 hours next to fat man. Really bad seat and entertainment screen sucked

Full flight so overhead bin space ran out & bags had to be checked. When you’re in the last boarding group, you might as well expect that. Don’t pay to check bags though because when they run out of space for carry-ons, they check your bag to your destination for free. When traveling with children, no need to pay extra for seats, they will assign seats & have to sit your children with you.

American almost always Delays flights from Austin to Dallas and back. I cannot believe they have such poor service on this route. I was about to switch to American from Delta, but they gave me enough reasons not to.

Everything you need to know for your flight from Portland to Dallas

Information on your arrival and departure airports

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