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$70+ Cheap flights from Pennsylvania to Dallas

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 9/16. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — DFW
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap flight deals from Pennsylvania to Dallas

Keep the following information in mind while searching for Pennsylvania to Dallas flight deals. Data was last updated August 14, 2025.

Round-trip from

$123
(Frontier)

One-way from

$70
(American Airlines)

Popular in

March

Cheapest in

September

Average price

$232
From Pennsylvania to Dallas
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One-way flight from Pennsylvania to Dallas
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Highest demand for flights based on searches. 10% potential increase in price ($34 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Pennsylvania to Dallas

Cheapest flights from Pennsylvania to Dallas
Explore the most affordable flight options available from Pennsylvania to Dallas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This Frontier deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/287:14 pmIAD - DFW
1 stop13h 35mFrontier
Sun 10/55:15 amDFW - IAD
Nonstop3h 02mFrontier
Deal found 8/14$123
This Cheapflightsfares deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1910:17 amIAD - DFW
Nonstop3h 17mFrontier
Mon 9/225:15 amDFW - IAD
Nonstop3h 02mFrontier
Deal found 8/14$124
This Cheapflightsfares deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/193:15 pmIAD - DFW
1 stop7h 56mFrontier
Sun 9/215:15 amDFW - IAD
Nonstop3h 02mFrontier
Deal found 8/13$125
This FlightHub deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1810:17 amIAD - DFW
Nonstop3h 17mFrontier
Wed 9/247:52 pmDFW - IAD
1 stop27h 23mFrontier
Deal found 8/14$126
This Mytrip deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/169:15 amIAD - DFW
1 stop25h 17mFrontier
Mon 9/225:15 amDFW - IAD
Nonstop3h 02mFrontier
Deal found 8/13$128
This FlightHub deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2410:04 amIAD - DFW
Nonstop3h 22mFrontier
Sun 10/269:19 pmDFW - IAD
1 stop22h 14mFrontier
Deal found 8/13$129
This Trip.com deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/3110:22 amIAD - DFW
Nonstop3h 17mFrontier
Thu 9/45:15 amDFW - IAD
Nonstop3h 02mFrontier
Deal found 8/14$131
This CheapOair deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/109:38 pmIAD - DFW
1 stop17h 02mFrontier
Mon 10/135:10 amDFW - IAD
Nonstop2h 59mFrontier
Deal found 8/14$132
This American Airlines deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/46:25 amIAD - DFW
Nonstop3h 19mAmerican Airlines
Sat 10/412:38 pmDFW - IAD
Nonstop3h 09mAmerican Airlines
Deal found 8/11$134
This Gotogate deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/81:01 pmJFK - DFW
1 stop7h 53mFrontier
Tue 9/167:15 amDFW - JFK
Nonstop3h 43mFrontier
Deal found 8/14$135
This Justfly.com deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/231:30 pmLGA - DFW
1 stop7h 18mMultiple Airlines
Thu 10/28:20 amDFW - LGA
1 stop7h 09mMultiple Airlines
Deal found 8/14$135
This Cheapflightsfares deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/107:59 amEWR - DFW
Nonstop4h 02mSpirit Airlines
Sun 9/146:52 pmDFW - EWR
Nonstop3h 37mSpirit Airlines
Deal found 8/14$135

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pennsylvania to Dallas that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 14, 2025.
Use the filters below to find and compare flights from Pennsylvania to Dallas that are best for you.

Fly from

Pennsylvania

Fly to

Dallas

Route

Depart

Return

Price

Washington, D.C.Dallas

IAD - DFW

IADDFW

Washington, D.C. Dulles Intl

Fri 9/19

10:17 am-12:34 pm

Nonstop3h 17m

Dallas/Fort Worth

Mon 9/22

5:15 am-9:17 am

Nonstop3h 02m

$124

Washington, D.C.Dallas

IAD - DFW

IADDFW

Washington, D.C. Dulles Intl

Fri 9/19

3:15 pm-10:11 pm

1 stop7h 56m

Dallas/Fort Worth

Sun 9/21

5:15 am-9:17 am

Nonstop3h 02m

$125

Washington, D.C.Dallas

IAD - DFW

IADDFW

Washington, D.C. Dulles Intl

Fri 9/12

10:17 am-12:34 pm

Nonstop3h 17m

Dallas/Fort Worth

Sun 9/14

1:53 pm-12:55 pm

1 stop22h 02m

$126

Washington, D.C.Dallas

IAD - DFW

IADDFW

Washington, D.C. Dulles Intl

Wed 11/5

7:25 am-10:20 pm

1 stop15h 55m

Dallas/Fort Worth

Sat 11/8

8:00 am-11:59 am

Nonstop2h 59m

$126

Washington, D.C.Dallas

IAD - DFW

IADDFW

Washington, D.C. Dulles Intl

Thu 9/18

6:10 am-4:40 pm

1 stop11h 30m

Dallas/Fort Worth

Sun 9/21

5:15 am-9:17 am

Nonstop3h 02m

$126

Washington, D.C.Dallas

IAD - DFW

IADDFW

Washington, D.C. Dulles Intl

Tue 9/16

9:15 am-9:32 am

1 stop25h 17m

Dallas/Fort Worth

Mon 9/22

5:15 am-9:17 am

Nonstop3h 02m

$128

New YorkDallas

LGA - DFW

LGADFW

New York LaGuardia

Tue 9/16

10:59 am-11:59 pm

1 stop14h 00m

Dallas/Fort Worth

Sun 9/21

6:29 am-7:04 pm

1 stop11h 35m

$136

New YorkDallas

LGA - DFW

LGADFW

New York LaGuardia

Fri 10/24

10:00 pm-12:57 am

Nonstop3h 57m

Dallas/Fort Worth

Mon 10/27

4:05 pm-8:30 pm

Nonstop3h 25m

$136

New YorkDallas

LGA - DFW

LGADFW

New York LaGuardia

Thu 10/23

1:30 pm-7:41 pm

1 stop7h 11m

Dallas/Fort Worth

Sun 10/26

4:05 pm-8:30 pm

Nonstop3h 25m

$136

New YorkDallas

LGA - DFW

LGADFW

New York LaGuardia

Tue 9/16

10:59 am-11:59 pm

1 stop14h 00m

Dallas/Fort Worth

Thu 9/18

6:29 am-12:29 pm

1 stop5h 00m

$136

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

Showing 1-10 of 60 results
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Best time to book a flight from Pennsylvania to Dallas

Have a flexible travel schedule? Discover the best time to fly to Dallas from Pennsylvania with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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

Currently, August is the cheapest month in which you can book a flight from Pennsylvania to Dallas (average of $216). Flying from Pennsylvania to Dallas 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 time of day to fly from PA to DFW?

Find hourly flight availability from Pennsylvania to Dallas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Pennsylvania to Dallas as you normally would.

Weekly flight availability from Pennsylvania to Dallas

Explore weekly flight availability from Pennsylvania to Dallas. 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 August 14, 2025.

The most flights from USPA to A78 are scheduled on a Monday (24 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (21 on average).

Related info for your journey

Find useful and relevant information for your journey from Pennsylvania to Dallas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    $70 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on United Airlines and Southwest, with prices starting from $70 and $70, respectively.

  • What are the most popular routes from Pennsylvania to Dallas?

    Most travelers choose New York LaGuardia - Dallas/Fort Worth, New York John F Kennedy Intl - Dallas/Fort Worth or Washington, D.C. Dulles Intl - Dallas/Fort Worth when deciding on the best route from Pennsylvania to Dallas.

  • What are the most reliable airlines from Pennsylvania to Dallas?

    No one likes to see their flight delayed. When booking a flight from Pennsylvania to Dallas consider choosing Spirit Airlines (100%), Qatar Airways (72%) or GOL (72%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Pennsylvania to Dallas?

    The cheapest flight price from Pennsylvania to Dallas is $109. On average you can expect to pay $780. The most popular route, (New York LaGuardia - Dallas/Fort Worth), can usually be booked for $58.

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

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

  • How can I find direct flights from Pennsylvania to Dallas?

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Pennsylvania to Dallas (average of $216). Flying from Pennsylvania to Dallas 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.

See more FAQs

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Alternative routes for Pennsylvania to Dallas

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Pennsylvania to Dallas

Discover the top 6 airlines that operate flights from Pennsylvania to Dallas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$66Average$201FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$89Average$229FlexibilityNo cancel feeOn-time65%
DeltaCheapest$163Average$373FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$164Average$450FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$177Average$388FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$198Average$444FlexibilityNo cancel feeOn-time71%

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