Find cheap airlines flights from Philadelphia to Dallas

Choose from 3 carriers that fly from Philadelphia to Dallas, including Frontier Airlines, United Airlines, and American Airlines. Enjoy the cheapest tickets on this route with Frontier Airlines.

Book direct flights from Philadelphia to Dallas: One way flights from $39, round trip flights from $76. Find flight deals for the next 3 months below.

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Flight Info | Philadelphia to Dallas

The distance between Philadelphia and Dallas is about 2,079.73 km. It takes around 3 hours 53 minutes on average to fly from Philadelphia to Dallas. The most popular month to Dallas is July. The off-season for travel is November.

Cheapest one-way flight price$39
Cheapest round-trip ticket price$76
Off-season for travelNovember
Peak season for travelJuly
Flight distance2,079.73 km
Average flight time3 hours 53 minutes
Popular airlineFrontier Airlines

When is the cheapest time to fly from Philadelphia to Dallas?

The cheapest time for Philadelphia to Dallas flights: Dec 7 to Dec 14 — one way flight prices from $38.

Cheapest flights
From price
Search
  • 916
  • 1623
  • 2330
  • Dec

    307
  • 714
  • 1421
  • 2128
  • Jan

    284
  • 411
  • 1118
  • 1825
  • Feb

    251
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • Which airlines offer direct flights from Philadelphia to Dallas?

    At the moment, you can catch a nonstop flight from Philadelphia to Dallas with the following airlines, including: Frontier Airlines American Airlines Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • It takes around 3 hours 53 minutes to fly from Philadelphia (PHL) to Dallas (DFW).
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Philadelphia to Dallas is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • Based on Trip.com data in the past 4 weeks, there is 65 flight per week flying from Philadelphia to Dallas. You can check the weekly schedule for popular airlines on this route below: American Airlines: S/M/T/W/T/F/S -- AA2759 (06:51)
  • The cheapest months to fly from Philadelphia to Dallas is November, when demand for travel is lower.
  • After crunching the numbers on our November flight calendar, it's currently cheapest to fly from Philadelphia to Dallas on November 10, 2025 with Frontier Airlines, with prices starting at $111.
  • You can land at any one of the following hubs in Dallas, with Philadelphia International Airport to Dallas Fort Worth International Airport (PHL-DFW) is by far the most common option on this route: Dallas Fort Worth International Airport (DFW) Dallas Love Field (DAL).
  • The time difference between Dallas and Philadelphia is 1h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.