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$85+ Cheap flights from Dallas to Portland (PDX)

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 3/19. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — PDX
Mar 8 — Mar 151
Sat 3/8
Sat 3/15
1 adult, Economy
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The best prices from Dallas to Portland are usually found in January or August, booked 90 days in advance, depart on a Tuesday or Thursday and return on a Tuesday

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 (PDX). 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 March 3, 2025.

Round-trip from

$136
(Mytrip)

One-way from

$85
(Mytrip)

Popular in

March

Cheapest in

January

Average price

$376
From Dallas to Portland
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One-way flight from Dallas to Portland
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($60 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in March 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 March 3, 2025.

This Mytrip deal was found by Cheapflights users on 3/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/2511:36 amDFW - PDX
2 stops24h 44mSpirit Airlines
Tue 4/16:13 pmPDX - DFW
1 stop9h 50mSpirit Airlines
Deal found 3/2$136
This Expedia deal was found by Cheapflights users on 3/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/253:48 pmDFW - PDX
Nonstop4h 11mMultiple Airlines
Tue 4/16:13 pmPDX - DFW
1 stop9h 50mMultiple Airlines
Deal found 3/2$160
This American Airlines deal was found by Cheapflights users on 3/2. 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.
Mon 3/247:05 pmDFW - PDX
Nonstop4h 09mAmerican Airlines
Tue 4/12:12 pmPDX - DFW
Nonstop3h 44mAmerican Airlines
Deal found 3/2$208
This Delta deal was found by Cheapflights users on 3/3. 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.
Wed 4/912:40 pmDFW - PDX
1 stop7h 30mDelta
Fri 4/1112:59 amPDX - DFW
1 stop8h 43mDelta
Deal found 3/3$229
This Southwest deal was found by Cheapflights users on 3/1. 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.
Mon 3/246:45 pmDAL - PDX
1 stop7h 45mSouthwest
Thu 3/273:00 pmPDX - DAL
1 stop5h 40mSouthwest
Deal found 3/1$229
This CheapOair deal was found by Cheapflights users on 3/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2910:52 pmDFW - PDX
1 stop24h 53mFrontier
Sun 6/16:20 amPDX - DFW
1 stop15h 14mFrontier
Deal found 3/3$244
This Hawaiian Airlines deal was found by Cheapflights users on 3/2. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/93:48 pmDFW - PDX
Nonstop4h 11mHawaiian Airlines
Sat 4/127:00 amPDX - DFW
Nonstop3h 40mHawaiian Airlines
Deal found 3/2$248
This Alaska Airlines deal was found by Cheapflights users on 3/1. 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.
Mon 3/243:48 pmDFW - PDX
Nonstop4h 11mAlaska Airlines
Fri 3/287:00 amPDX - DFW
Nonstop3h 40mAlaska Airlines
Deal found 3/1$253
This Alaska Airlines deal was found by Cheapflights users on 3/2. 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.
Tue 4/17:38 pmDAL - PDX
1 stop16h 13mAlaska Airlines
Tue 4/810:33 amPDX - DAL
1 stop6h 05mAlaska Airlines
Deal found 3/2$315
This United Airlines deal was found by Cheapflights users on 3/2. 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.
Wed 5/77:00 amDFW - PDX
1 stop8h 01mUnited Airlines
Wed 5/1410:00 amPDX - DFW
2 stops11h 29mUnited Airlines
Deal found 3/2$332
This Delta deal was found by Cheapflights users on 3/2. 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 4/86:00 amDAL - PDX
2 stops12h 21mDelta
Mon 4/1412:59 amPDX - DAL
2 stops12h 14mDelta
Deal found 3/2$343
This Hawaiian Airlines deal was found by Cheapflights users on 3/2. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/187:38 pmDAL - PDX
1 stop6h 17mHawaiian Airlines
Mon 4/2110:33 amPDX - DAL
1 stop6h 05mHawaiian Airlines
Deal found 3/2$394

Find flights from Dallas to Portland within your budget

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 March 3, 2025.

Fly from

Dallas

Fly to

Portland

Route

Depart

Return

Price

DallasPortland

DFW - PDX

DFWPDX

Dallas/Fort Worth

Tue 3/25

11:36 am-10:20 am

2 stops24h 44m

Portland

Tue 4/1

6:13 pm-6:03 am

1 stop9h 50m

$136

DallasPortland

DFW - PDX

DFWPDX

Dallas/Fort Worth

Tue 3/25

3:48 pm-5:59 pm

Nonstop4h 11m

Portland

Tue 4/1

6:13 pm-6:03 am

1 stop9h 50m

$160

DallasPortland

DFW - PDX

DFWPDX

Dallas/Fort Worth

Mon 3/24

7:05 pm-9:14 pm

Nonstop4h 09m

Portland

Tue 4/1

2:12 pm-7:56 pm

Nonstop3h 44m

$208

DallasPortland

DFW - PDX

DFWPDX

Dallas/Fort Worth

Wed 4/9

12:40 pm-6:10 pm

1 stop7h 30m

Portland

Fri 4/11

12:59 am-11:42 am

1 stop8h 43m

$229

DallasPortland

DAL - PDX

DALPDX

Dallas Love Field

Mon 3/24

6:45 pm-12:30 am

1 stop7h 45m

Portland

Thu 3/27

3:00 pm-10:40 pm

1 stop5h 40m

$229

DallasPortland

DFW - PDX

DFWPDX

Dallas/Fort Worth

Thu 5/29

10:52 pm-9:45 pm

1 stop24h 53m

Portland

Sun 6/1

6:20 am-11:34 pm

1 stop15h 14m

$244

DallasPortland

DFW - PDX

DFWPDX

Dallas/Fort Worth

Wed 4/9

3:48 pm-5:59 pm

Nonstop4h 11m

Portland

Sat 4/12

7:00 am-12:40 pm

Nonstop3h 40m

$248

DallasPortland

DFW - PDX

DFWPDX

Dallas/Fort Worth

Wed 3/26

3:48 pm-5:59 pm

Nonstop4h 11m

Portland

Sun 3/30

7:00 am-12:40 pm

Nonstop3h 40m

$262

DallasPortland

DAL - PDX

DALPDX

Dallas Love Field

Tue 4/1

7:38 pm-9:51 am

1 stop16h 13m

Portland

Tue 4/8

10:33 am-6:38 pm

1 stop6h 05m

$315

DallasPortland

DFW - PDX

DFWPDX

Dallas/Fort Worth

Wed 5/7

7:00 am-1:01 pm

1 stop8h 01m

Portland

Wed 5/14

10:00 am-11:29 pm

2 stops11h 29m

$332

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/2

Showing 1-10 of 24 results
1
2
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The best insider tips for Dallas to Portland flights

Find out what our experts recommend to make the most of your Dallas to Portland trip
Airlines
Frontier

Frontier offers extra comfort seats with 32” separation for a fee, enhancing your travel experience.


Early morning flights have a better chance of being on time, reducing potential delays.

Read more about Frontierby Marisa Garcia
Alaska Airlines

Alaska Airlines offers Wi-Fi for a flat fee, ideal for business travelers needing connectivity.


Alaska's MileagePlan awards miles based on distance flown, offering great value for frequent flyers.

Read more about Alaska Airlinesby Robert Schrader
Airports
DFW

DFW offers a DART Orange Line connecting downtown Dallas to Terminal A, making public transport a convenient option for departures.

Read more about DFWby Chris Dong
PDX

The MAX red line offers a convenient 40-minute ride from PDX to downtown Portland, with trains every 15 minutes.

Read more about PDXby Brandon Schultz
Our travel experts
Marisa Garcia

Marisa Garcia

Expert on Frontier

Marisa Garcia

Marisa Garcia

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Read more
Robert Schrader

Robert Schrader

Expert on Alaska Airlines

Robert Schrader

Robert Schrader

One of the web's original travel bloggers, Robert launched his first site Leave Your Daily Hell in 2009. Since then, he's expanded into destination niche sites (one each for Japan, Thailand and Taiwan), in addition to having written for the inflight magazines of Singapore Airlines and Korean Air. Overall, he's visited nearly 100 countries, and flies business as often as possible.

Read more
Chris Dong

Chris Dong

Expert on DFW

Chris Dong

Chris Dong

Chris is a consumer travel reporter covering aviation, trending travel news, hotels, and loyalty programs—all for leading global publications like Travel + Leisure, The Washington Post, AFAR, and more. In addition to writing, Chris is a video host for Travel + Leisure, giving consumers an inside look at the latest in air travel.

Read more
Brandon Schultz

Brandon Schultz

Expert on PDX

Brandon Schultz

Brandon Schultz

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

Read more

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.

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.

Travel insights for flights from Dallas to Portland

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

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

Use this chart to determine the optimal time to book a round-trip flight from Dallas to Portland. Price data was last updated on February 28, 2025.

The price you pay for your flight from Dallas to Portland may vary depending on when you book. For the best chance of a lower fare, look to book 90 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, November is the cheapest month in which you can book a flight from Dallas to Portland (average of $277). Flying from Dallas to Portland in March is currently the most expensive (average of $376). 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 PDX?

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 March 3, 2025.

It’s optimal to fly from Dallas to Portland at noon. By choosing this option you can save up to 45% on the cost of your flight, compared to a flight in the evening.

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

Use this chart to determine the cheapest time to fly round-trip from Dallas to Portland. Price data was last updated on December 16, 2024.

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

Weekly flight availability from Dallas to Portland

Explore weekly flight availability from Dallas to Portland. 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 March 3, 2025.

The most flights from A78 to PDX are scheduled on a Monday (24 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (9 on average).

Rainfall in Portland by month

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

In terms of precipitation, rainfall in Portland ranges from 0.7 - 5.6 inches per month. November is typically the wettest month, when rainfall can reach 5.6 in. July is typically the driest time to visit Portland when rainfall is around 0.7 in.

Temperature in Portland by month

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

If weather is an important factor for your trip to Portland, 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 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

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 March 3, 2025.
Peruse reviews from past customers who have flown with Southwest, Alaska Airlines and Delta from Dallas to Portland to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,333 reviews

Entertainment

7.6

Comfort

8.1

Boarding

8.2

Crew

8.7

Food

7.1

Overall

8.1

Reviews

1 / 20

10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Southwest
8.1
Very good
4,333 reviews
Southwest
8.1
Very good
4,333 reviews

Entertainment

7.6

Comfort

8.1

Boarding

8.2

Crew

8.7

Food

7.1

Overall

8.1

Reviews

1 / 20

10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Alaska Airlines
8.0
Very good
9,710 reviews
Southwest
8.1
Very good
4,333 reviews

Entertainment

7.6

Comfort

8.1

Boarding

8.2

Crew

8.7

Food

7.1

Overall

8.1

Reviews

1 / 20

10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Delta
8.0
Very good
8,068 reviews
Southwest
8.1
Very good
4,333 reviews

Entertainment

7.6

Comfort

8.1

Boarding

8.2

Crew

8.7

Food

7.1

Overall

8.1

Reviews

1 / 20

10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Hawaiian Airlines
7.9
Good
2,319 reviews
Southwest
8.1
Very good
4,333 reviews

Entertainment

7.6

Comfort

8.1

Boarding

8.2

Crew

8.7

Food

7.1

Overall

8.1

Reviews

1 / 20

10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

United Airlines
7.4
Good
8,679 reviews
Southwest
8.1
Very good
4,333 reviews

Entertainment

7.6

Comfort

8.1

Boarding

8.2

Crew

8.7

Food

7.1

Overall

8.1

Reviews

1 / 20

10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

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?

    Portland (PDX) is the airport you will fly into if you book a flight from Dallas to Portland. You should not have trouble finding flights to Portland from Dallas; the airport handles an average of 17 inbound flights from Dallas per day. You should also have plenty of airline options to choose from since 8 airlines have flights to the Portland airport from Dallas. It is only a 6.0 mi journey from Portland (PDX) to Portland’s city center.

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

    Our cheapest airline available from Dallas to Portland is Spirit Airlines. Our recent data shows that you can find tickets from as low as $136 on this airline. Additional options worth looking into are American Airlines and Delta, starting at $208 and $229 round-trip. Spirit Airlines is 48% cheaper than the average price of flights available within the next 90 days to this destination.

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

    One-way options have recently been found by users for as low as $85 on Spirit Airlines. Other airlines that offer cheap prices include Frontier from $90 and Hawaiian Airlines from $105 one-way.

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

    Consider Frontier (88%), GOL (85%) or Qantas Airways (80%) when booking your flight. These represent the most reliable airlines when flying from Dallas to Portland.

  • What are the cheapest flights from Dallas to Portland?

    Looking at all options, your cheapest flight can be booked for $122. While the most popular route (Dallas/Fort Worth - Portland) can be booked for $125 on average our data indicates $413 when flying from Dallas to Portland.

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

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

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

    Denver travelers tend to visit Coors Field, 16th Street Mall, and Paramount Theatre more than anywhere else. Travelers on a layover in Denver can visit Coors Field, 16th Street Mall, and Paramount Theatre, by traveling 18.4 mi, 18.7 mi, and 18.6 mi, respectively after landing at Denver Intl. Travelers in need of a car in Denver can rent one for about $49 per day.

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

    Flights departing from Dallas and landing in Portland layover in Las Vegas least frequently.

  • 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?

    Currently, November is the cheapest month in which you can book a flight from Dallas to Portland (average of $277). Flying from Dallas to Portland in March is currently the most expensive (average of $376). 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 Dallas?

Book flights to Dallas if you plan to visit one of these locations
Lincoln City
Beaverton
Seaside
McMinnville
Lake Oswego
Hillsboro
Vancouver
Gresham
Long Beach
Cannon Beach
Tigard
Hood River
Astoria
Woodburn
Depoe Bay
Pacific City
Stevenson
Troutdale
Longview
Wilsonville

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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 8 airlines flying from Dallas to Portland

Discover the top 8 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 March 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$54Average$137FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$107Average$167FlexibilityNo cancel feeOn-time65%
Alaska AirlinesCheapest$136Average$290FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$165Average$488FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$169Average$441FlexibilityNo cancel feeOn-time71%
DeltaCheapest$176Average$269FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$208Average$380FlexibilityNo cancel feeOn-time69%
Hawaiian AirlinesCheapest$217Average$335FlexibilityNo cancel feeOn-time85%
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