HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Dallas

$57+ Cheap flights from Portland (PDX) to Dallas

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 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — DFW
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Portland to Dallas with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

The best prices from Portland to Dallas are usually found in September or August, booked 85 days in advance, depart on a Tuesday or Thursday and return on a Tuesday

Cheap flight deals from Portland to Dallas

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Dallas (A78). 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 January 21, 2025.

Round-trip from

$131
(Kiwi.com)

One-way from

$57
(FlightHub)

Popular in

April

Cheapest in

September

Average price

$257
From Portland to Dallas
Search Deals
One-way flight from Portland to Dallas
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($75 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2025
Search Deals

Find flight deals from Portland to Dallas

Cheapest flights from Portland to Dallas
Explore the most affordable flight options available from Portland to Dallas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Kiwi.com deal was found by Cheapflights users on 1/20. 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 2/198:28 pmPDX - DFW
1 stop5h 57mSpirit Airlines
Sat 3/13:08 pmDFW - PDX
1 stop6h 23mSpirit Airlines
Deal found 1/20$131
This FlightHub deal was found by Cheapflights users on 1/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/47:35 amPDX - DFW
1 stop14h 26mFrontier
Thu 2/63:31 pmDFW - PDX
Nonstop4h 15mFrontier
Deal found 1/21$134
This FlightHub deal was found by Cheapflights users on 1/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/198:28 pmPDX - DFW
1 stop5h 57mMultiple Airlines
Sun 2/236:00 amDFW - PDX
1 stop20h 37mMultiple Airlines
Deal found 1/21$140
This Alaska Airlines deal was found by Cheapflights users on 1/20. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/197:00 amPDX - DFW
Nonstop3h 46mAlaska Airlines
Tue 2/253:55 pmDFW - PDX
Nonstop4h 20mAlaska Airlines
Deal found 1/20$197
This Delta deal was found by Cheapflights users on 1/21. 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.
Tue 2/1812:59 amPDX - DFW
1 stop7h 03mDelta
Wed 2/268:10 amDFW - PDX
1 stop6h 18mDelta
Deal found 1/21$217
This Southwest deal was found by Cheapflights users on 1/19. 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.
Sat 3/11:40 pmPDX - DAL
1 stop5h 25mSouthwest
Tue 3/46:50 amDAL - PDX
1 stop7h 35mSouthwest
Deal found 1/19$217
This American Airlines deal was found by Cheapflights users on 1/19. 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 2/185:31 amPDX - DFW
Nonstop3h 48mAmerican Airlines
Tue 2/257:30 pmDFW - PDX
Nonstop4h 14mAmerican Airlines
Deal found 1/19$221
This United Airlines deal was found by Cheapflights users on 1/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/34:18 pmPDX - DFW
1 stop5h 26mUnited Airlines
Tue 4/85:45 amDFW - PDX
2 stops8h 48mUnited Airlines
Deal found 1/21$232
This Alaska Airlines deal was found by Cheapflights users on 1/19. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/58:00 amPDX - DAL
1 stop8h 29mAlaska Airlines
Mon 3/177:29 pmDAL - PDX
1 stop6h 24mAlaska Airlines
Deal found 1/19$247
This Delta deal was found by Cheapflights users on 1/20. 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.
Tue 1/2812:45 pmPDX - DAL
1 stop7h 32mDelta
Sat 2/112:35 pmDAL - PDX
1 stop11h 20mDelta
Deal found 1/20$341

Find flights from Portland to Dallas within your budget

Customize your flight search to find flights from Portland to Dallas 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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

PortlandDallas

PDX - DFW

PDXDFW

Portland

Wed 2/19

10:16 am-9:26 pm

1 stop9h 10m

Dallas/Fort Worth

Sat 3/1

3:08 pm-7:31 pm

1 stop6h 23m

$131

PortlandDallas

PDX - DFW

PDXDFW

Portland

Tue 2/4

7:35 am-12:01 am

1 stop14h 26m

Dallas/Fort Worth

Thu 2/6

3:31 pm-5:46 pm

Nonstop4h 15m

$134

PortlandDallas

PDX - DFW

PDXDFW

Portland

Tue 2/18

8:28 pm-4:25 am

1 stop5h 57m

Dallas/Fort Worth

Sat 2/22

7:27 pm-12:37 am

1 stop7h 10m

$137

PortlandDallas

PDX - DFW

PDXDFW

Portland

Wed 2/19

7:00 am-12:46 pm

Nonstop3h 46m

Dallas/Fort Worth

Sat 3/1

3:55 pm-6:15 pm

Nonstop4h 20m

$197

PortlandDallas

PDX - DFW

PDXDFW

Portland

Mon 2/3

5:31 am-11:17 am

Nonstop3h 46m

Dallas/Fort Worth

Sat 2/8

8:46 am-11:06 am

Nonstop4h 20m

$209

PortlandDallas

PDX - DFW

PDXDFW

Portland

Tue 2/18

6:00 am-2:32 pm

1 stop6h 32m

Dallas/Fort Worth

Tue 2/25

7:00 am-12:02 pm

1 stop7h 02m

$217

PortlandDallas

PDX - DAL

PDXDAL

Portland

Sat 3/1

1:40 pm-9:05 pm

1 stop5h 25m

Dallas Love Field

Tue 3/4

6:50 am-12:25 pm

1 stop7h 35m

$217

PortlandDallas

PDX - DFW

PDXDFW

Portland

Thu 4/3

4:18 pm-11:44 pm

1 stop5h 26m

Dallas/Fort Worth

Tue 4/8

5:45 am-12:33 pm

2 stops8h 48m

$232

PortlandDallas

PDX - DAL

PDXDAL

Portland

Wed 3/5

8:00 am-6:29 pm

1 stop8h 29m

Dallas Love Field

Mon 3/17

7:29 pm-11:53 pm

1 stop6h 24m

$247

PortlandDallas

PDX - DAL

PDXDAL

Portland

Fri 2/21

12:59 am-4:28 pm

2 stops13h 29m

Dallas Love Field

Wed 2/26

6:00 am-5:32 pm

2 stops13h 32m

$479

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 20 results
1
2

Best time to book a flight from Portland to Dallas

Have a flexible travel schedule? Discover the best time to fly to Dallas from Portland 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.

Travel insights for flights from Portland to Dallas

Get recent, data-driven insights about flights from Portland to Dallas including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Portland to Dallas. Price data was last updated on January 17, 2025.

To ensure you get the cheapest price possible for a flight from Portland to Dallas, you should look to book at least 85 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Portland to Dallas?

Currently, August is the cheapest month in which you can book a flight from Portland to Dallas (average of $216). Flying from Portland to Dallas in March is currently the most expensive (average of $295). 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 PDX to DFW?

Find hourly flight availability from Portland to Dallas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 60% on flights from Portland to Dallas by exploring options for tickets in the afternoon.

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

Use this chart to determine the cheapest time to fly round-trip from Portland to Dallas. Price data was last updated on December 24, 2023.

Travelers seeking maximum savings on their Portland to Dallas flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Portland to Dallas

Explore weekly flight availability from Portland to Dallas. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 21, 2025.

The most flights from PDX to A78 are scheduled on a Tuesday (23 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (14 on average).

Rainfall in Dallas by month

Plan your trip to Dallas by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Dallas ranges from 1.9 - 4.9 inches per month. May is typically the wettest month, when rainfall can reach 4.9 in. August is typically the driest time to visit Dallas when rainfall is around 1.9 in.

Temperature in Dallas by month

Plan your trip to Dallas by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Dallas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 46.4 F).

Reviews of airlines servicing Dallas

Get insights into the airlines that provide service to Dallas. 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 Dallas. Reviews last updated January 21, 2025.
Read reviews from past customers who have flown Spirit Airlines, Alaska Airlines and Delta from Portland to Dallas. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Food

7.2

Crew

8.7

Entertainment

7.7

Overall

8.1

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,662 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Food

7.2

Crew

8.7

Entertainment

7.7

Overall

8.1

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,706 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Food

7.2

Crew

8.7

Entertainment

7.7

Overall

8.1

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,521 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Food

7.2

Crew

8.7

Entertainment

7.7

Overall

8.1

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
8,984 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Food

7.2

Crew

8.7

Entertainment

7.7

Overall

8.1

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Food

7.2

Crew

8.7

Entertainment

7.7

Overall

8.1

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from Portland to Dallas. 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 from for flights from Portland to Dallas?

    If you book a flight to Dallas from Portland, you will be flying from Portland, which is the city’s only airport. Portland (PDX) is located 6.0 mi from the center of Portland. There are 18 flights from Portland to Dallas per day from 7 different airlines.

  • What are the cheapest airlines flying from Portland to Dallas round-trip?

    Flying on Spirit Airlines is currently your cheapest option to Dallas, with prices starting at $131. Additional round-trip tickets that might be worth considering are offered by Frontier and Alaska Airlines, with the lowest prices starting at $134 and $197, respectively. Spirit Airlines is 56% cheaper than the average price of flights available within the next 90 days to this destination.

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

    One-way options have recently been found by users for as low as $57 on Spirit Airlines. Other airlines that offer cheap prices include Frontier from $60 and Alaska Airlines from $99 one-way.

  • What are the most reliable airlines from Portland to Dallas?

    No one likes to see their flight delayed. When booking a flight from Portland to Dallas consider choosing Frontier (88%), Qatar Airways (86%) or American Airlines (84%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Portland to Dallas?

    On average you can expect to pay $780 for a flight from Portland to Dallas. The cheapest flight overall is $66 while the most popular route, (Portland - Dallas/Fort Worth) is currently priced at $98.

  • Where are the most common layover locations when flying from Portland to Dallas?

    Portland to Dallas flights have a layover in Las Vegas most of the time.

  • What are some popular things to do or see while on a layover in Las Vegas?

    Fremont Street Experience, Colosseum at Caesars Palace, and Stratosphere Tower are the most popular attractions in Las Vegas if you're in need of something to do during your layover. Fremont Street Experience, Colosseum at Caesars Palace and Stratosphere Tower are located about 5.9 mi, 2.6 mi, and 4.3 mi, respectively from Las Vegas Harry Reid Intl if you are interested in checking them out. Travelers can rent a car at Las Vegas Harry Reid Intl for an average daily rate of $54 to make sightseeing during their layover a little easier.

  • Where are the least popular layover locations for Portland to Dallas flights?

    The least popular layover on flights from Portland to Dallas is Denver.

  • Can I find deals for flights from Portland to Dallas that include hotel bookings?

    Yes. In addition to deals on Portland to Dallas flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Dallas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Dallas.

  • Can I find deals for business class flights from Portland to Dallas?

    Yes. Cheapflights offers flight deals from Portland to Dallas 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 Portland to Dallas?

    Currently, August is the cheapest month in which you can book a flight from Portland to Dallas (average of $216). Flying from Portland to Dallas in March is currently the most expensive (average of $295). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Portland to Dallas

See prices for flight routes from nearby airports that may be better suited for you.
Portland to Dallas/Fort Worth flights
Portland to Hobby flights
Portland to George Bush Intcntl flights
Portland to Austin flights
Portland to Love Field flights
Eugene to Dallas/Fort Worth flights
Boise to Dallas/Fort Worth flights
Portland to San Antonio flights
Boise to Hobby flights
Boise to George Bush Intcntl flights
Boise to Austin flights
Eugene to Love Field flights
Eugene to Austin flights
Eugene to Hobby flights
Redmond to Dallas/Fort Worth flights
Boise to Love Field flights
Boise to San Antonio flights
Medford to Dallas/Fort Worth flights
Portland to El Paso flights
Medford to San Antonio flights
Eugene to George Bush Intcntl flights
Redmond to Hobby flights
Redmond to Austin flights
Eugene to San Antonio flights
Medford to Hobby flights
Redmond to George Bush Intcntl flights
Portland to Corpus Christi flights
Medford to Austin flights
Portland to Brownsville flights
Medford to George Bush Intcntl flights
Medford to Love Field flights
Redmond to Love Field flights
Boise to El Paso flights
Redmond to San Antonio flights
Portland to Harlingen flights
Eugene to Midland flights
Boise to Midland flights
Boise to Texarkana flights
Portland to Laredo flights
Portland to McAllen flights
Portland to Lubbock flights
Portland to Midland flights
Redmond to Midland flights
North Bend to Dallas/Fort Worth flights
Boise to Amarillo flights
Portland to Longview flights
Portland to Killeen flights
Portland to Texarkana flights
Medford to Midland flights
Portland to Wichita Falls flights

Top 7 airlines flying from Portland to Dallas

Discover the top 7 airlines that operate flights from Portland to Dallas. 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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$73Average$157FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$107Average$246FlexibilityNo cancel feeOn-time65%
Alaska AirlinesCheapest$151Average$355FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$152Average$374FlexibilityNo cancel feeOn-time63%
DeltaCheapest$176Average$377FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$184Average$484FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$282Average$377FlexibilityNo cancel feeOn-time69%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.