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

Currently priced at $159, Frontier will fly you from Dallas to Philadelphia and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Spirit Airlines for as low as $160. Users have found that Frontier is 40% cheaper than the other options available to this destination.

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

$89 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Southwest and Frontier, with prices starting from $89 and $92, respectively.

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

Booking 78 days in advance of your planned departure date is, on average, the best time to get cheap flights from Dallas to Philadelphia. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, August is the cheapest month in which you can book a flight from Dallas to Philadelphia (average of $236). Flying from Dallas to Philadelphia in March is currently the most expensive (average of $295). 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 Philadelphia?

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

Weekly flight availability from Dallas to Philadelphia

The most flights from A78 to PHL are scheduled on a Monday (27 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (18 on average).

In terms of precipitation, rainfall in Philadelphia ranges from 2.7 - 4.4 inches per month. July is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Philadelphia when rainfall is around 2.7 in.

If weather is an important factor for your trip to Philadelphia, 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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

What are the cheapest flights from Dallas to Philadelphia?

While on average a flight from Dallas to Philadelphia is generally $929, our data shows the cheapest flight currently is $89. When looking at the most popular route, (Dallas/Fort Worth - Philadelphia), you can expect to pay $160 for that flight.

What are the most reliable airlines from Dallas to Philadelphia?

Before booking your flight to Philadelphia from Dallas, check out the most reliable airlines to get you to your destination on time: GOL (80%), Japan Airlines (79%), Aer Lingus( 67%).

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

When booking a flight from Dallas to Philadelphia, you may want to consider flying on American Airlines, Delta or Frontier as they are the most popular for this route.

What is the cheapest day to fly round-trip from Dallas to Philadelphia?

Users have found that flying from Dallas to Philadelphia on a Sunday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

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

To save up to 31% on this flight, we recommend booking at least 38 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Dallas to Philadelphia from $206 1-2 weeks out and tickets from $345 for flights departing within the next 72 hours.

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

Flights from Dallas to Philadelphia lean towards being more expensive in May. Prices are generally better when you fly from Dallas to Philadelphia in October, with the cheapest ticket starting at $68.

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

Unlike in the afternoon, when flights are generally more expensive, you can save up to 54% on flights from Dallas to Philadelphia by exploring options for tickets in the evening.

What airport do you fly into for flights to Philadelphia from Dallas?

Philadelphia (PHL), located 7.0 mi from the city center, is the airport you fly into when you book flights from Dallas to Philadelphia. 5 airlines have flights to Philadelphia from Dallas on a regular basis. Booking flights from Dallas to Philadelphia should not be difficult; the airport handles an average of 23 inbound flights from Dallas per day.

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

Yes. In addition to deals on Dallas to Philadelphia flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Dallas to Philadelphia?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dallas to Philadelphia.

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

Yes. Cheapflights offers flight deals from Dallas to Philadelphia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$89+ Flights from Dallas to Philadelphia

Round-trip from	$159 (Frontier)
One-way from	$89 (Mytrip)
Popular in	May
Cheapest in	October
Average price	$211

Frontier's UpFront Plus seats guarantee an empty middle seat, enhancing comfort on 3-hour flights.

Frontier's Economy Bundle includes a carry-on, seat selection, and no cancellation fees, adding value.

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$74	Average$195	FlexibilityNo cancel fee	On-time62%
Spirit Airlines	Cheapest$80	Average$193	FlexibilityNo cancel fee	On-time65%
American Airlines	Cheapest$179	Average$501	FlexibilityNo cancel fee	On-time71%
Southwest	Cheapest$186	Average$379	FlexibilityNo cancel fee	On-time63%
Delta	Cheapest$227	Average$398	FlexibilityNo cancel fee	On-timeN/A

$89+ Cheap flights from Dallas to Philadelphia (PHL)

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 9/9. 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 Philadelphia are usually found in October or August, booked 78 days in advance, depart on a Saturday or Thursday and return on a Thursday

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Cheapest flights from Dallas to PhiladelphiaExplore the most affordable flight options available from Dallas to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on août 11, 2025.

Explore the most affordable flight options available from Dallas to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on août 11, 2025.

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Best time to book a flight from Dallas to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Dallas with our price prediction graph.

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

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

Use this chart to determine the optimal time to book a round-trip flight from Dallas to Philadelphia. Price data was last updated on August 8, 2025.

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

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

Find hourly flight availability from Dallas to Philadelphia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated août 11, 2025.

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

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

Weekly flight availability from Dallas to Philadelphia

Explore weekly flight availability from Dallas to Philadelphia. 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 août 11, 2025.

Reviews of airlines servicing Philadelphia

Get a feel of what it's like to fly with Southwest, Delta, and Spirit Airlines from Dallas to Philadelphia by reading reviews from past customers. Users have also rated airlines 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 Philadelphia. 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 Philadelphia from Dallas?

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

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

What are the most reliable airlines from Dallas to Philadelphia?

What are the cheapest flights from Dallas to Philadelphia?

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

How can I find direct flights from Dallas to Philadelphia?

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

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

Traveling to a place near Philadelphia?

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Cheapest flights from Dallas to Philadelphia
Explore the most affordable flight options available from Dallas to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on août 11, 2025.