$147+ Cheap flights from Harrisburg to Philadelphia (MDT - PHL)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/30. Fares are subject to change and may not be available on all flights or dates of travel.
MDT — PHL
Oct 7 — Oct 141
Round-trip
1 adult, Economy
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Find cheap flights from Harrisburg to Philadelphia with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Harrisburg to Philadelphia
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Best
Last-minute
One-way
Cheapest flights from Harrisburg to PhiladelphiaExplore the most affordable flight options available from Harrisburg to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 7, 2026.
Explore the most affordable flight options available from Harrisburg to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/3. 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.
Sun 10/118:39 pm -
2 stops34h 42m
Fri 10/236:27 pm -
1 stop16h 36m
Deal found 9/3![Multiple Airlines logo]()
$373
This Kiwi.com deal was found by Cheapflights users on 9/5. 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.
Fri 11/139:53 am -
1 stop8h 43m
Sun 11/152:58 pm -
1 stop6h 14m
Deal found 9/5![Multiple Airlines logo]()
$390
This American Airlines deal was found by Cheapflights users on 9/5. 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.
Fri 11/137:00 am -
1 stop50h 49m
Sun 11/1512:33 pm -
Nonstop0h 56m
Deal found 9/5![American Airlines logo]()
$497
This American Airlines deal was found by Cheapflights users on 9/3. 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.
Sun 10/1110:42 am -
Nonstop0h 55m
Fri 10/2310:34 am -
Nonstop1h 08m
Deal found 9/3![American Airlines logo]()
$597
This United Airlines deal was found by Cheapflights users on 9/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/16:15 am -
1 stop8h 05m
Sun 10/410:40 am -
1 stop12h 49m
Deal found 9/2![United Airlines logo]()
$667
This United Airlines deal was found by Cheapflights users on 9/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/187:59 pm -
1 stop13h 44m
Tue 9/2210:30 am -
1 stop13h 00m
Deal found 9/3![United Airlines logo]()
$727
This United Airlines deal was found by Cheapflights users on 9/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/227:59 pm -
1 stop18h 21m
Sat 9/266:15 am -
1 stop7h 44m
Deal found 9/6![United Airlines logo]()
$767
This American Airlines deal was found by Cheapflights users on 9/5. 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.
Mon 9/217:00 am -
1 stop48h 38m
Fri 9/259:50 pm -
1 stop20h 36m
Deal found 9/5![American Airlines logo]()
$801
Best flights from Harrisburg to PhiladelphiaDiscover carefully curated flight deals from Harrisburg to Philadelphia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 7, 2026.
Discover carefully curated flight deals from Harrisburg to Philadelphia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/5. 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.
Fri 11/139:53 am -
1 stop8h 43m
Sun 11/152:58 pm -
1 stop6h 14m
Deal found 9/5![Multiple Airlines logo]()
$390
This American Airlines deal was found by Cheapflights users on 9/5. 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.
Fri 11/137:00 am -
1 stop50h 49m
Sun 11/1512:33 pm -
Nonstop0h 56m
Deal found 9/5![American Airlines logo]()
$497
This United Airlines deal was found by Cheapflights users on 9/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/16:15 am -
1 stop8h 05m
Sun 10/410:40 am -
1 stop12h 49m
Deal found 9/3![United Airlines logo]()
$667
This Kiwi.com deal was found by Cheapflights users on 9/3. 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.
Sun 10/118:39 pm -
1 stop12h 53m
Fri 10/236:27 pm -
1 stop16h 36m
Deal found 9/3![Multiple Airlines logo]()
$443
This American Airlines deal was found by Cheapflights users on 9/3. 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.
Fri 3/58:00 am -
1 stop4h 52m
Sat 3/139:15 pm -
Nonstop0h 59m
Deal found 9/3![American Airlines logo]()
$546
This American Airlines deal was found by Cheapflights users on 9/6. 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.
Fri 1/227:43 am -
Nonstop1h 06m
Mon 1/258:10 am -
Nonstop1h 05m
Deal found 9/6![American Airlines logo]()
$597
This United Airlines deal was found by Cheapflights users on 9/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1310:30 am -
1 stop13h 00m
Sun 11/156:00 am -
1 stop17h 44m
Deal found 9/5![United Airlines logo]()
$707
Last-minute flights from Harrisburg to PhiladelphiaDiscover last-minute flight deals from Harrisburg to Philadelphia. Data last updated September 7, 2026 and is based on user searches.
Discover last-minute flight deals from Harrisburg to Philadelphia. Data last updated September 7, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/187:59 pm -
1 stop13h 44m
Tue 9/2210:30 am -
1 stop13h 00m
Deal found 9/3![United Airlines logo]()
$727
This American Airlines deal was found by Cheapflights users on 9/5. 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.
Mon 9/217:00 am -
1 stop48h 38m
Fri 9/259:50 pm -
1 stop20h 36m
Deal found 9/5![American Airlines logo]()
$801
This United Airlines deal was found by Cheapflights users on 9/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/227:59 pm -
1 stop18h 21m
Sat 9/266:15 am -
1 stop7h 44m
Deal found 9/6![United Airlines logo]()
$767
This United Airlines deal was found by Cheapflights users on 9/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/16:15 am -
1 stop8h 05m
Sun 10/410:40 am -
1 stop12h 49m
Deal found 9/2![United Airlines logo]()
$667
This Kiwi.com deal was found by Cheapflights users on 9/3. 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.
Sun 10/118:39 pm -
2 stops34h 42m
Fri 10/236:27 pm -
1 stop16h 36m
Deal found 9/3![Multiple Airlines logo]()
$373
This American Airlines deal was found by Cheapflights users on 9/3. 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.
Sun 10/1110:42 am -
Nonstop0h 55m
Fri 10/2310:34 am -
Nonstop1h 08m
Deal found 9/3![American Airlines logo]()
$597
This American Airlines deal was found by Cheapflights users on 9/6. 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.
Sun 10/117:30 am -
1 stop50h 06m
Tue 10/131:08 pm -
Nonstop1h 02m
Deal found 9/6![American Airlines logo]()
$856
This United Airlines deal was found by Cheapflights users on 9/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/116:15 am -
1 stop3h 17m
Tue 10/1310:40 am -
1 stop3h 19m
Deal found 9/6![United Airlines logo]()
$913
One-way flights from Harrisburg to PhiladelphiaSearch for one-way flight options from Harrisburg to Philadelphia. Find affordable one-way fares based on user searches. Data last updated September 7, 2026.
Search for one-way flight options from Harrisburg to Philadelphia. Find affordable one-way fares based on user searches. Data last updated September 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/2. 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.
Fri 10/309:13 am -
1 stop8h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Allegiant Air logo]()
$147
This Kiwi.com deal was found by Cheapflights users on 9/4. 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.
Sun 11/19:59 pm -
3 stops57h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Multiple Airlines logo]()
$148
This Kiwi.com deal was found by Cheapflights users on 9/5. 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.
Fri 11/69:53 am -
1 stop8h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Allegiant Air logo]()
$165
This Kiwi.com deal was found by Cheapflights users on 9/4. 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.
Mon 11/211:03 am -
1 stop6h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Allegiant Air logo]()
$167
This Kiwi.com deal was found by Cheapflights users on 9/7. 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.
Sun 12/64:05 pm -
2 stops23h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$169
This Kiwi.com deal was found by Cheapflights users on 9/4. 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.
Thu 12/34:05 pm -
2 stops28h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Multiple Airlines logo]()
$176
Find flight deals from Harrisburg to Philadelphia
Discover tips and strategies to find the most affordable flight options for your journey from Harrisburg (MDT) to Philadelphia (PHL). 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 September 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $373 (Kiwi.com) |
One-way from | $147 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Harrisburg to Philadelphia 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 7,457,451 searches. Data last updated September 7, 2026.
Use the filters below to find and compare flights from Harrisburg to Philadelphia that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HarrisburgPhiladelphia
MDT Harrisburg - PHL Philadelphia
MDTPHL
Harrisburg
Sat 10/3
5:10 pm-8:47 am
1 stop15h 37m
Philadelphia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$289
HarrisburgPhiladelphia
MDT Harrisburg - PHL Philadelphia
MDTPHL
Harrisburg
Wed 11/11
4:54 pm-11:48 pm
3 stops30h 54m
Philadelphia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$305
HarrisburgPhiladelphia
MDT Harrisburg - PHL Philadelphia
MDTPHL
Harrisburg
Thu 11/12
9:59 pm-8:20 pm
1 stop22h 21m
Philadelphia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$323
HarrisburgPhiladelphia
MDT Harrisburg - PHL Philadelphia
MDTPHL
Harrisburg
Sat 3/6
5:58 pm-9:27 am
1 stop15h 29m
Philadelphia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$379
HarrisburgPhiladelphia
MDT Harrisburg - PHL Philadelphia
MDTPHL
Harrisburg
Fri 11/13
9:53 am-6:36 pm
1 stop8h 43m
Philadelphia
Sun 11/15
2:58 pm-9:12 pm
1 stop6h 14m
$390
HarrisburgPhiladelphia
MDT Harrisburg - PHL Philadelphia
MDTPHL
Harrisburg
Sun 2/28
6:10 am-11:02 pm
1 stop16h 52m
Philadelphia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$397
HarrisburgPhiladelphia
MDT Harrisburg - PHL Philadelphia
MDTPHL
Harrisburg
Wed 11/4
6:13 am-11:08 pm
1 stop16h 55m
Philadelphia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$397
HarrisburgPhiladelphia
MDT Harrisburg - PHL Philadelphia
MDTPHL
Harrisburg
Wed 12/2
12:20 pm-11:27 pm
1 stop11h 07m
Philadelphia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$397
HarrisburgPhiladelphia
MDT Harrisburg - PHL Philadelphia
MDTPHL
Harrisburg
Tue 12/1
12:20 pm-11:27 pm
1 stop11h 07m
Philadelphia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$397
HarrisburgPhiladelphia
MDT Harrisburg - PHL Philadelphia
MDTPHL
Harrisburg
Mon 10/5
12:15 pm-11:12 pm
1 stop10h 57m
Philadelphia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$397
Showing 1-10 of 17 resultsSorted by cheapest first
Compare providers for flights from Harrisburg to Philadelphia
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Harrisburg to Philadelphia in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Harrisburg-Philadelphia flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Harrisburg-Philadelphia flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Harrisburg-Philadelphia flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Harrisburg-Philadelphia flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Harrisburg-Philadelphia flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Harrisburg to Philadelphia
Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Harrisburg with our price prediction graph.
MDT-PHL
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 Harrisburg to Philadelphia
What is the cheapest time of day to fly from MDT to PHL?
Find hourly flight availability from Harrisburg 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 September 7, 2026.
When flying from Harrisburg to Philadelphia, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 41% versus a flight in the afternoon.
What is the cheapest day to fly from Harrisburg to Philadelphia?
Use this chart to determine the cheapest time to fly round-trip from Harrisburg to Philadelphia. Price data was last updated on September 5, 2026.
Travelers seeking maximum savings on their Harrisburg to Philadelphia flight should consider departing on Friday evenings when fares are most often at their lowest. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Related info for your journey
Find useful and relevant information for your journey from Harrisburg to Philadelphia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Philadelphia?
Book flights to Philadelphia if you plan to visit one of these locationsWildwood
Reading
King of Prussia
Camden
Wildwood Crest
Cherry Hill
Ocean City
Lewes
Plymouth Meeting
Wyomissing
Pottstown
Ephrata
Milford
Dover
Elkton
Essington
Willow Grove
New Castle
Vineland
Millville
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