PDX → DFW

Find and Compare the Cheapest Ways to Fly from Portland to Dallas

Compare one-way, round-trip and flight + hotel packages from Portland to Dallas, a nonstop flight of about 3h 45m, with fares from around 225. Nonstop fares seen from American.

Portland to Dallas flight facts

Portland to Dallas is a domestic route covering about 1,613 miles, arriving at Dallas/Fort Worth International Airport (DFW) in United States. Peak travel season in Dallas runs March–May & October–November (warm and sunny), while June–August is usually the quietest and best-value time to visit. Nonstop fares we've tracked on this route come from American.

Key facts for flights from Portland to Dallas
Departing fromPortland International Airport (PDX)
Arriving atDallas/Fort Worth International Airport (DFW)
Distance1,613 miles (2,597 km)
Nonstop flight timeAbout 3h 45m
Nonstop airlines seenAmerican
Round-trip fares from$225 (estimate)
Cheapest monthsFebruary, September, January
Peak season in DallasMarch–May & October–November
Cheapest hotel months in DallasJune–August
Best time to book1 to 3 months ahead
Route info updatedOctober 16, 2026

When to visit Dallas

  • Peak season

    March–May & October–November

    Warm and sunny

  • Shoulder season

    February & September

    Mild, heat easing

  • Off-peak season

    June–August

    Hot and humid

Estimated round-trip fares by month, Portland to Dallas

Estimated lowest round-trip fare per month
MonthFares from
January$260
February$225
March$270
April$270
May$275
June$340
July$370
August$305
September$230
October$270
November$305
December$335

Flying from Portland to Dallas

Airlines Flying this Route

Nonstop fares we've tracked on this route come from American. Ducoffs.com compares full-service and low-cost airlines flying between Portland and Dallas in a single search, including nonstop and one-stop options, so you can weigh price against total travel time.

Best Time to Book Flights from Portland to Dallas

Fares on this route tend to be lowest in February, September, and January. For the best selection, book about 1 to 3 months before departure and stay flexible by a day or two.

Average Travel Duration

Portland and Dallas are about 1,613 miles apart. A nonstop flight takes roughly 3h 45m; connecting itineraries usually add 2 to 5 hours.

Portland to Dallas flight questions

How can I find the absolute cheapest flight from Portland to Dallas?

The best way to secure budget rates is by comparing multiple airlines simultaneously and checking flexible dates. Ducoffs.com scans available partner networks to bring you real-time pricing options.

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

Based on typical seasonal demand, February, September, and January tend to offer the lowest fares on this route, with estimated round-trip prices starting around $225. Live prices change daily, so run a search for your exact dates.

How long is the flight from Portland to Dallas?

Portland and Dallas are about 1,613 miles apart. A nonstop flight takes roughly 3h 45m, while connecting itineraries usually add 2 to 5 hours depending on the layover.

Which airlines fly nonstop from Portland to Dallas?

Recent nonstop fares we've tracked on this route come from American. Schedules change by season, so your live search shows every airline flying your dates.

When are hotels cheapest in Dallas?

Hotel rates in Dallas are usually lowest in June–August, when demand is quieter, and highest during peak season (March–May & October–November). Booking your flight and hotel together can save up to 30%.

Which airport do I fly into for Dallas?

This route arrives at Dallas/Fort Worth International Airport (DFW). Your search results also show nearby airports when they offer a cheaper or faster option.

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

For this route, booking about 1 to 3 months before departure usually gives the best balance of price and seat selection. Mid-week departures are often cheaper than weekend flights.

Is it cheaper to bundle flights and hotels together?

Yes. Bundling your travel components can save you up to 30% compared to booking flights and hotels separately, as airlines and properties offer exclusive package discounts.