How long is the flight from Dallas to Portland?

Airlines like Southwest, Delta, and Alaska Airlines fly from Dallas to Portland in about 4h 20m. The time it takes to get you to your destination can typically vary by up to 8h 05m. Dallas and Portland are separated by a distance of 1612 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

Our cheapest airline available from Dallas to Portland is Frontier. Our recent data shows that you can find tickets from as low as $76 on this airline. Additional options worth looking into are Spirit Airlines and Delta, starting at $98 and $99 round-trip. Frontier is 75% cheaper than the average price of flights available within the next 90 days to this destination.

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

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 83 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, January is the cheapest month in which you can book a flight from Dallas to Portland (average of $76). Flying from Dallas to Portland in June is currently the most expensive (average of $228). 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 day to fly from Dallas to Portland?

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

Weekly flight availability from Dallas to Portland

The most flights from A78 to PDX are scheduled on a Thursday (24 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (11 on average).

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.

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).

What are the cheapest flights from Dallas to Portland?

Looking at all options, your cheapest flight can be booked for $108. While the most popular route (Dallas/Fort Worth - Portland) can be booked for $169 on average, our data indicates $302 when flying from Dallas to Portland.

What are the most reliable airlines from Dallas to Portland?

Consider GOL (76%), Alaska Airlines (73%) or Hawaiian Airlines (73%) when booking your flight. These represent the most reliable airlines when flying from Dallas to Portland.

What are the most popular airlines that fly from Dallas to Portland?

Consider American Airlines, Alaska Airlines or Frontier when booking your flight. These represent the most popular airlines 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.

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.

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 $50 per day.

What is the cheapest time of day to fly from DFW to PDX?

It’s optimal to fly from Dallas to Portland in the evening. By choosing this option you can save up to 31% on the cost of your flight, compared to a flight at noon.

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 16 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.

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.

$109+ Cheap Flights from Dallas to Portland

Round-trip from	$216 (Kiwi.com)
One-way from	$109 (United Airlines)
Popular in	March
Cheapest in	January
Average price	$275

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.

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$76	Average$193	FlexibilityNo cancel fee	On-time62%
Spirit Airlines	Cheapest$98	Average$158	FlexibilityNo cancel fee	On-time65%
Delta	Cheapest$99	Average$249	FlexibilityNo cancel fee	On-timeN/A
Hawaiian Airlines	Cheapest$183	Average$297	FlexibilityNo cancel fee	On-time85%
Alaska Airlines	Cheapest$191	Average$310	FlexibilityNo cancel fee	On-time75%
United Airlines	Cheapest$216	Average$307	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$217	Average$463	FlexibilityNo cancel fee	On-time71%
Southwest	Cheapest$218	Average$374	FlexibilityNo cancel fee	On-time63%

$109+ 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 2/1. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheapflights Tip: The best prices from Dallas to Portland are usually found in January or February, booked 83 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Find flight deals from Dallas to Portland

Cheapest flights from Dallas to PortlandExplore 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 November 6, 2025.

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 November 6, 2025.

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Best time to book a flight from Dallas to Portland

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

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 October 31, 2025.

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

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 November 6, 2025.

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.

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 November 6, 2025.

The best insider tips for Dallas to Portland flights

Cheapflights partnered with top experts to bring you the best recommendations for your Dallas to Portland trip

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Reviews of airlines servicing Portland

Read reviews from past customers who have flown Alaska Airlines, Southwest, and Hawaiian Airlines from Dallas to Portland. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

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?

How long is the flight from Dallas to Portland?

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

What are the most reliable airlines from Dallas to Portland?

What are the cheapest flights from Dallas to Portland?

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

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

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

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

How can I find direct flights from Dallas to Portland?

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

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

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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 November 6, 2025.