S$165 Cheap Flights from Portland to Dallas

View S$165 flight on Sat, 20 Sep, 2025Opens in a new window

Popular airlines from Portland International Airport (PDX) to Dallas-Fort Worth Intl. Airport (DFW)

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Cheap Flights from Portland to Dallas (PDX-DFW)

Prices were available within the past 7 days and start at S$165 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Portland (PDX) to Dallas (DFW)

September is typically the cheapest month to fly

From S$114 - S$236 per traveller.

Graph displaying average flight prices per month

Portland to Dallas route information
Origin airport
Portland Intl.
Destination airport
Dallas-Fort Worth Intl.
Distance
2580 km
Average flight time
5 hours 44 mins

Flights from Portland to Dallas

There are several airlines that operate frequent flights from Portland (PDX) to Dallas (DFW) including

The earliest flight leaves Portland Intl. Airport at 00:15 and arrives at Dallas Fort Worth Intl. Airport at 05:33. The last flight of the day departs Portland at 23:59 and arrives at Dallas at 19:27.

The flight distance from Portland to Dallas is about 2610 km, the shortest flight is 03 hours 34 minutes with United Airlines.

Expedia lets you search across the largest number of airlines and Dallas flights, which means that you’ll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your Portland Dallas flight!

Browse through dozens of options and rest assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Portland to Dallas trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.

Combine your Dallas flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from Portland to Dallas with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!

Frequently asked questions

How much is a flight from Portland Intl. Airport (PDX) to DFW Airport?
Start packing your suitcase, because round-trip flights between Portland Intl. Airport (PDX) and Dallas-Fort Worth Intl. Airport (DFW) start from . That's based on fares advertised within the last 7 days on Expedia for flights departing within the next year. Prices can increase quickly, so book now to secure the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Portland Airport to DFW?
We get that things crop up unexpectedly, so we've made it as easy as possible for you to cancel your flight online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from Portland Airport to DFW that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Portland Airport to DFW flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Portland Intl. Airport (PDX) to Dallas-Fort Worth Intl. Airport (DFW)?
The flight distance from Portland to Dallas is 2,600 kilometres. Bring along a drink, a few snacks and a good book to read. Keep yourself entertained and the hours will zip by.
Which airlines fly direct from Portland Airport to Dallas Airport?
One airline that operates on the route from PDX to Dallas Airport is American Airlines (AA). It offers 121 flights a month. Like more options? Have a look at the ticket prices from Alaska Airlines (AS). This carrier offers 30 flights every month between these airports.
Are Portland Airport to DFW flight tickets cheaper when they're purchased at the last minute?
Booking your trip from PDX to Dallas-Fort Worth Intl. Airport (DFW) at the last minute could be your ticket to a fantastic deal. However, you might miss out on a flight altogether! If you'd rather play it safe, book well ahead of your departure date. In fact, Expedia has some of the best bargains as far ahead as 12 months in advance. If your preferred air carrier hasn't released tickets yet, check back regularly as deals are updated all the time on Expedia.

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