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$129+ Cheap flights from Philadelphia to Dayton (PHL - DAY)

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 3/14. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — DAY
oct. 17 — oct. 241
vie. 10/17
vie. 10/24
1 adult, Economy
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Cheapflights Tip: The best prices from Philadelphia to Dayton are usually found in October or July, booked 37 days in advance, depart on a Tuesday or Saturday and return on a Wednesday

Cheap flight deals from Philadelphia to Dayton

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Dayton (DAY). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated septiembre 17, 2025.

Round-trip from

$257
(Delta)

One-way from

$129
(Delta)

Popular in

January

Cheapest in

October

Average price

$439

Good round-trip deal

$361 or less
From Philadelphia to Dayton
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One-way flight from Philadelphia to Dayton
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Highest demand for flights based on searches. 2% potential increase in price ($11 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease ($3 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Philadelphia to Dayton.
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Find flight deals from Philadelphia to Dayton

Cheapest flights from Philadelphia to Dayton
Explore the most affordable flight options available from Philadelphia to Dayton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 17, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/125:20 amPHL - DAY
1 stop14h 45mMultiple Airlines
jue. 10/169:00 pmDAY - PHL
1 stop20h 58mMultiple Airlines
Deal found 9/16$280
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/125:20 amPHL - DAY
1 stop14h 45mMultiple Airlines
vie. 10/179:50 amDAY - PHL
1 stop13h 01mMultiple Airlines
Deal found 9/16$336
This American Airlines deal was found by Cheapflights users on 9/16. 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.
vie. 11/212:57 pmPHL - DAY
1 stop8h 41mAmerican Airlines
lun. 11/246:00 amDAY - PHL
1 stop8h 53mAmerican Airlines
Deal found 9/16$357
This Delta deal was found by Cheapflights users on 9/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/257:30 amPHL - DAY
1 stop5h 14mDelta
mar. 10/2811:09 amDAY - PHL
1 stop7h 13mDelta
Deal found 9/15$361
This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/316:45 pmPHL - DAY
Nonstop1h 51mAmerican Airlines
dom. 11/25:54 amDAY - PHL
1 stop5h 15mAmerican Airlines
Deal found 9/14$371
This American Airlines deal was found by Cheapflights users on 9/15. 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.
mar. 9/309:36 amPHL - DAY
1 stop9h 12mAmerican Airlines
sáb. 10/49:03 amDAY - PHL
1 stop8h 44mAmerican Airlines
Deal found 9/15$377
This Delta deal was found by Cheapflights users on 9/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/256:00 amPHL - DAY
1 stop4h 24mDelta
lun. 10/2711:09 amDAY - PHL
1 stop7h 11mDelta
Deal found 9/15$381
This American Airlines deal was found by Cheapflights users on 9/15. 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.
sáb. 10/254:58 pmPHL - DAY
Nonstop1h 43mAmerican Airlines
mar. 10/286:05 amDAY - PHL
1 stop5h 39mAmerican Airlines
Deal found 9/15$411
This Delta deal was found by Cheapflights users on 9/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/235:30 amPHL - DAY
1 stop4h 54mDelta
dom. 10/266:05 amDAY - PHL
1 stop5h 06mDelta
Deal found 9/16$414

Cheapflights Fare Finder

 
Customize your flight search to find flights from Philadelphia to Dayton 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 septiembre 17, 2025.
Use the filters below to find and compare flights from Philadelphia to Dayton that are best for you.

Fly from

Philadelphia

Fly to

Dayton

Route

Depart

Return

Price

PhiladelphiaDayton

PHL - DAY

PHLDAY

Philadelphia

dom. 10/12

6:19 am-8:05 pm

2 stops13h 46m

Dayton

vie. 10/17

9:50 am-10:51 pm

1 stop13h 01m

$378

PhiladelphiaDayton

PHL - DAY

PHLDAY

Philadelphia

sáb. 10/25

6:00 am-10:24 am

1 stop4h 24m

Dayton

lun. 10/27

11:09 am-6:20 pm

1 stop7h 11m

$381

PhiladelphiaDayton

PHL - DAY

PHLDAY

Philadelphia

sáb. 9/20

6:49 pm-8:54 pm

Nonstop2h 05m

Dayton

mar. 9/23

7:00 am-8:42 am

Nonstop1h 42m

$425

PhiladelphiaDayton

PHL - DAY

PHLDAY

Philadelphia

mar. 10/14

5:02 pm-10:44 pm

1 stop5h 42m

Dayton

sáb. 10/18

5:30 pm-12:52 am

1 stop7h 22m

$433

PhiladelphiaDayton

PHL - DAY

PHLDAY

Philadelphia

sáb. 10/25

4:58 pm-6:41 pm

Nonstop1h 43m

Dayton

lun. 10/27

6:15 am-7:55 am

Nonstop1h 40m

$441

PhiladelphiaDayton

PHL - DAY

PHLDAY

Philadelphia

sáb. 9/20

5:25 am-10:22 am

1 stop4h 57m

Dayton

mar. 9/23

6:00 am-11:12 am

1 stop5h 12m

$445

PhiladelphiaDayton

PHL - DAY

PHLDAY

Philadelphia

sáb. 9/20

6:45 am-12:29 pm

1 stop5h 44m

Dayton

mié. 9/24

1:16 pm-7:53 pm

1 stop6h 37m

$445

PhiladelphiaDayton

PHL - DAY

PHLDAY

Philadelphia

sáb. 9/27

5:25 am-12:29 pm

1 stop7h 04m

Dayton

mar. 9/30

11:15 am-4:10 pm

1 stop4h 55m

$445

PhiladelphiaDayton

PHL - DAY

PHLDAY

Philadelphia

vie. 11/21

6:43 pm-8:34 pm

Nonstop1h 51m

Dayton

sáb. 11/29

6:00 am-7:36 am

Nonstop1h 36m

$446

PhiladelphiaDayton

PHL - DAY

PHLDAY

Philadelphia

mar. 10/28

6:00 am-11:08 am

1 stop5h 08m

Dayton

vie. 10/31

7:45 pm-9:38 am

1 stop13h 53m

$449

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 22 results
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Best time to book a flight from Philadelphia to Dayton

Have a flexible travel schedule? Discover the best time to fly to Dayton from Philadelphia 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 Philadelphia to Dayton

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

Use this chart to determine the optimal time to book a round-trip flight from Philadelphia to Dayton. Price data was last updated on September 12, 2025.

The price you pay for your flight from Philadelphia to Dayton may vary depending on when you book. For the best chance of a lower fare, look to book 37 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, August is the cheapest month in which you can book a flight from Philadelphia to Dayton (average of $325). Flying from Philadelphia to Dayton in March is currently the most expensive (average of $395). 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 PHL to DAY?

Find hourly flight availability from Philadelphia to Dayton. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 17, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 16% on flights from Philadelphia to Dayton by exploring options for tickets at noon.

Reviews of airlines servicing Dayton

Get insights into the airlines that provide service to Dayton. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dayton. Reviews last updated septiembre 17, 2025.
Read reviews from past customers who have flown United Airlines and American Airlines from Philadelphia to Dayton. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,926 reviews

Boarding

7.7

Comfort

7.3

Crew

8.1

Entertainment

7.1

Food

6.6

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.
United Airlines
7.4
Good
8,926 reviews
United Airlines
7.4
Good
8,926 reviews

Boarding

7.7

Comfort

7.3

Crew

8.1

Entertainment

7.1

Food

6.6

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,926 reviews

Boarding

7.7

Comfort

7.3

Crew

8.1

Entertainment

7.1

Food

6.6

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.

Related info for your journey

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

  • What airports do I use to fly from Philadelphia to Dayton?

    If you wish to fly to Dayton from Philadelphia, then you need to book flights from Philadelphia to Dayton. There are 3 flights from Philadelphia (PHL) to Dayton (DAY) per day to choose from. Flights to Dayton from Philadelphia are available from 2 different airlines, which means you should have some options if you want to compare airfare deals. 1h 51m is how long a nonstop flight from Philadelphia to Dayton typically takes.

  • How long is the flight from Philadelphia to Dayton?

    A quick flight from Philadelphia to Dayton can take about 2h 05m. Delta provides one of the quickest options available for as low as $425. There are 476 mi between Philadelphia and Dayton. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Cheapflights users have booked flights from Philadelphia to Dayton round-trip from $354. Another airline that can offer you cheap pricing is United Airlines. American Airlines is 21% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the most reliable airlines from Philadelphia to Dayton?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Philadelphia to Dayton on time: PSA Airlines (77%), American Airlines (65%), Alaska Airlines (65%).

  • What are the cheapest flights from Philadelphia to Dayton?

    While on average a flight from Philadelphia to Dayton is generally $431, our data shows the cheapest flight currently is $341. When looking at the most popular route, (Philadelphia - Dayton), you can expect to pay $267 for that flight.

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

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

  • How can I find direct flights from Philadelphia to Dayton?

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

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

    Yes. Cheapflights offers flight deals from Philadelphia to Dayton 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 Philadelphia to Dayton?

    Currently, August is the cheapest month in which you can book a flight from Philadelphia to Dayton (average of $325). Flying from Philadelphia to Dayton in March is currently the most expensive (average of $395). 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

Traveling to a place near Dayton?

Book flights to Dayton if you plan to visit one of these locations
Troy
Springfield
Xenia
Miamisburg
Richmond

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Alternative routes for Philadelphia to Dayton

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Philadelphia to Dayton

Discover the top 2 airlines that operate flights from Philadelphia to Dayton. 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 septiembre 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$354Average$443FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$415Average$530FlexibilityNo cancel feeOn-time69%

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