$118+ Cheap flights from Kansas City to Philadelphia (MCI - 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 11/2. Fares are subject to change and may not be available on all flights or dates of travel.
MCI — PHL
Oct 6 — Oct 131
Round-trip
1 adult, Economy
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Find cheap flights from Kansas City 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.Cheapflights Tip: The best prices from Kansas City to Philadelphia are usually found in February or January, booked 65 days in advance, depart on a Saturday or Thursday and return on a Wednesday
Cheap flight deals from Kansas City to Philadelphia
Cheapest
Best
Last-minute
One-way
Cheapest flights from Kansas City to PhiladelphiaExplore the most affordable flight options available from Kansas City to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 6, 2026.
Explore the most affordable flight options available from Kansas City to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 6, 2026.
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/217:38 pm -
1 stop11h 57m
Tue 12/19:29 pm -
1 stop12h 43m
Deal found 9/2![Frontier logo]()
$258
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/138:43 pm -
1 stop26h 07m
Thu 10/158:44 pm -
1 stop16h 14m
Deal found 9/2![Frontier logo]()
$268
This Super.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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/108:43 pm -
1 stop27h 33m
Mon 10/125:50 am -
1 stop14h 58m
Deal found 9/2![Frontier logo]()
$270
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.
Mon 10/59:16 am -
1 stop24h 36m
Tue 10/138:30 am -
2 stops36h 18m
Deal found 9/3![Multiple Airlines logo]()
$275
This CheapOair deal was found by Cheapflights users on 9/1. 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.
Thu 10/88:43 pm -
1 stop27h 33m
Mon 10/125:50 am -
1 stop14h 58m
Deal found 9/1![Frontier logo]()
$276
This Orbitz 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/209:06 am -
1 stop10h 33m
Tue 11/245:01 am -
1 stop28h 10m
Deal found 9/4![Frontier logo]()
$278
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.
Mon 9/2810:30 pm -
2 stops18h 44m
Sat 10/39:00 pm -
1 stop13h 46m
Deal found 9/3![Multiple Airlines logo]()
$280
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.
Mon 12/74:49 pm -
1 stop21h 47m
Thu 12/104:52 pm -
1 stop24h 07m
Deal found 9/5![Multiple Airlines logo]()
$285
This Super.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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/98:43 pm -
1 stop27h 33m
Mon 10/125:50 am -
1 stop14h 58m
Deal found 9/2![Frontier logo]()
$290
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.
Sun 10/118:43 pm -
2 stops33h 38m
Sun 10/187:50 am -
1 stop25h 36m
Deal found 9/2![Multiple Airlines logo]()
$291
This Kiwi.com deal was found by Cheapflights users on 9/1. 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 11/1511:01 am -
1 stop21h 03m
Tue 11/1712:36 pm -
2 stops32h 11m
Deal found 9/1![Multiple Airlines logo]()
$293
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.
Mon 9/2810:30 pm -
2 stops18h 44m
Thu 10/11:50 pm -
1 stop19h 56m
Deal found 9/3![Multiple Airlines logo]()
$295
Best flights from Kansas City to PhiladelphiaDiscover carefully curated flight deals from Kansas City to Philadelphia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 6, 2026.
Discover carefully curated flight deals from Kansas City to Philadelphia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 6, 2026.
This Delta deal was found by Cheapflights users on 9/1. 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.
Thu 12/178:10 am -
1 stop7h 04m
Tue 12/297:22 pm -
1 stop5h 34m
Deal found 9/1![Delta logo]()
$417
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/196:00 pm -
1 stop4h 15m
Thu 10/227:10 pm -
1 stop4h 55m
Deal found 9/3![Southwest logo]()
$417
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/226:30 pm -
1 stop5h 29m
Wed 12/3012:55 pm -
1 stop5h 13m
Deal found 9/2![Delta logo]()
$417
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/42:50 pm -
1 stop7h 35m
Sat 11/72:45 pm -
1 stop4h 30m
Deal found 9/2![Southwest logo]()
$417
This Southwest deal was found by Cheapflights users on 9/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/179:05 am -
2 stops6h 35m
Tue 12/297:40 am -
1 stop6h 55m
Deal found 9/1![Southwest logo]()
$422
This Delta deal was found by Cheapflights users on 9/1. 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.
Sun 11/157:05 am -
1 stop6h 30m
Tue 11/176:30 am -
1 stop5h 35m
Deal found 9/1![Delta logo]()
$427
This Southwest deal was found by Cheapflights users on 9/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/247:45 pm -
1 stop12h 55m
Mon 9/284:40 pm -
1 stop7h 10m
Deal found 9/1![Southwest logo]()
$422
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/289:35 am -
1 stop6h 10m
Wed 11/42:55 pm -
2 stops8h 20m
Deal found 9/3![Southwest logo]()
$422
This Southwest deal was found by Cheapflights users on 9/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/217:25 am -
2 stops7h 00m
Sat 10/247:55 am -
2 stops7h 55m
Deal found 9/1![Southwest logo]()
$427
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/226:00 pm -
1 stop4h 15m
Fri 10/231:55 pm -
1 stop7h 00m
Deal found 9/3![Southwest logo]()
$435
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/79:45 am -
2 stops8h 15m
Mon 11/91:50 pm -
2 stops7h 10m
Deal found 9/4![Southwest logo]()
$462
Last-minute flights from Kansas City to PhiladelphiaDiscover last-minute flight deals from Kansas City to Philadelphia. Data last updated September 6, 2026 and is based on user searches.
Discover last-minute flight deals from Kansas City to Philadelphia. Data last updated September 6, 2026 and is based on user searches.
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.
Mon 9/2810:30 pm -
2 stops18h 44m
Sat 10/39:00 pm -
1 stop13h 46m
Deal found 9/3![Multiple Airlines logo]()
$280
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.
Mon 9/2810:30 pm -
2 stops18h 44m
Thu 10/11:50 pm -
1 stop19h 56m
Deal found 9/3![Multiple Airlines logo]()
$295
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.
Mon 10/59:16 am -
1 stop24h 36m
Tue 10/138:30 am -
2 stops36h 18m
Deal found 9/3![Multiple Airlines logo]()
$275
This CheapOair deal was found by Cheapflights users on 9/1. 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.
Thu 10/88:43 pm -
1 stop27h 33m
Mon 10/125:50 am -
1 stop14h 58m
Deal found 9/1![Frontier logo]()
$276
This Super.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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/98:43 pm -
1 stop27h 33m
Mon 10/125:50 am -
1 stop14h 58m
Deal found 9/2![Frontier logo]()
$290
This Super.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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/108:43 pm -
1 stop27h 33m
Mon 10/125:50 am -
1 stop14h 58m
Deal found 9/2![Frontier logo]()
$270
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.
Sun 10/118:43 pm -
2 stops33h 38m
Sun 10/187:50 am -
1 stop25h 36m
Deal found 9/2![Multiple Airlines logo]()
$291
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/138:43 pm -
1 stop26h 07m
Thu 10/158:44 pm -
1 stop16h 14m
Deal found 9/2![Frontier logo]()
$268
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.
Tue 10/138:43 pm -
1 stop26h 07m
Tue 10/205:22 pm -
2 stops51h 26m
Deal found 9/4![Frontier logo]()
$321
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.
Mon 10/269:16 am -
1 stop28h 11m
Wed 10/285:29 pm -
1 stop15h 37m
Deal found 9/3![Multiple Airlines logo]()
$317
One-way flights from Kansas City to PhiladelphiaSearch for one-way flight options from Kansas City to Philadelphia. Find affordable one-way fares based on user searches. Data last updated September 6, 2026.
Search for one-way flight options from Kansas City to Philadelphia. Find affordable one-way fares based on user searches. Data last updated September 6, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/1. 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 11/29:16 am -
2 stops21h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![Multiple Airlines logo]()
$118
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.
Mon 10/59:16 am -
2 stops37h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Multiple Airlines logo]()
$128
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/210:07 am -
1 stop6h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Frontier logo]()
$129
This Super.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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/198:43 pm -
1 stop27h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Frontier logo]()
$134
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/217:38 pm -
1 stop11h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Frontier logo]()
$135
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/138:43 pm -
1 stop26h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Frontier logo]()
$136
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 12/66:23 pm -
1 stop23h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Allegiant Air logo]()
$138
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.
Thu 12/36:23 pm -
1 stop22h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Allegiant Air logo]()
$141
Find flight deals from Kansas City to Philadelphia
Discover tips and strategies to find the most affordable flight options for your journey from Kansas City (MCI) 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 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $258 (Frontier) |
One-way from | $118 (Kiwi.com) |
Popular in | March |
Cheapest in | February |
Average price | $415 |
Cheapflights Fare Finder
Customize your flight search to find flights from Kansas City 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 6, 2026.
Use the filters below to find and compare flights from Kansas City to Philadelphia that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
Kansas CityPhiladelphia
MCI Kansas City - PHL Philadelphia
MCIPHL
Kansas City
Tue 12/1
6:00 am-11:05 am
1 stop4h 05m
Philadelphia
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$209
Kansas CityPhiladelphia
MCI Kansas City - PHL Philadelphia
MCIPHL
Kansas City
Tue 10/6
3:30 pm-11:35 pm
1 stop7h 05m
Philadelphia
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$209
Kansas CityPhiladelphia
MCI Kansas City - PHL Philadelphia
MCIPHL
Kansas City
Tue 3/2
12:25 pm-8:30 pm
1 stop7h 05m
Philadelphia
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$209
Kansas CityPhiladelphia
MCI Kansas City - PHL Philadelphia
MCIPHL
Kansas City
Sat 9/19
11:30 am-6:08 pm
1 stop5h 38m
Philadelphia
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$214
Kansas CityPhiladelphia
MCI Kansas City - PHL Philadelphia
MCIPHL
Kansas City
Mon 12/28
6:30 pm-12:59 am
1 stop5h 29m
Philadelphia
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$214
Kansas CityPhiladelphia
MCI Kansas City - PHL Philadelphia
MCIPHL
Kansas City
Thu 2/25
5:26 pm-12:51 am
1 stop6h 25m
Philadelphia
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$214
Kansas CityPhiladelphia
MCI Kansas City - PHL Philadelphia
MCIPHL
Kansas City
Mon 3/1
12:50 pm-9:35 pm
2 stops7h 45m
Philadelphia
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$214
Kansas CityPhiladelphia
MCI Kansas City - PHL Philadelphia
MCIPHL
Kansas City
Wed 3/3
11:20 am-8:30 pm
2 stops8h 10m
Philadelphia
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$214
Kansas CityPhiladelphia
MCI Kansas City - PHL Philadelphia
MCIPHL
Kansas City
Thu 9/24
7:45 pm-9:40 am
1 stop12h 55m
Philadelphia
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$214
Kansas CityPhiladelphia
MCI Kansas City - PHL Philadelphia
MCIPHL
Kansas City
Sat 10/3
5:40 am-1:05 pm
1 stop6h 25m
Philadelphia
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$240
Showing 1-10 of 21 resultsSorted by cheapest first
Compare providers for flights from Kansas City 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 Kansas City to Philadelphia in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Kansas City-Philadelphia flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Kansas City-Philadelphia flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Kansas City-Philadelphia flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Kansas City-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 Kansas City-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 Kansas City to Philadelphia
Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Kansas City with our price prediction graph.
MCI-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 Kansas City to Philadelphia
How far ahead should I book a flight from Kansas City to Philadelphia?
The price you pay for your flight from Kansas City to Philadelphia may vary depending on when you book. For the best chance of a lower fare, look to book 64 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 Kansas City to Philadelphia?
Currently, February is the cheapest month in which you can book a flight from Kansas City to Philadelphia (average of $391). Flying from Kansas City to Philadelphia in March is currently the most expensive (average of $535). 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 MCI to PHL?
Find hourly flight availability from Kansas City 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 6, 2026.
When flying from Kansas City to Philadelphia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
The best insider tips for Kansas City to Philadelphia flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Kansas City to Philadelphia trip
Our travel experts
Reviews of airlines servicing Philadelphia
Get insights into the airlines that provide service to Philadelphia. 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 Philadelphia. Reviews last updated September 6, 2026.
Read reviews from past customers who have flown Southwest,Delta, andAmerican Airlines from Kansas City to Philadelphia. 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.
Boarding
8.1
Food
7.0
Comfort
8.0
Crew
8.6
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentCourtney,Sep 2026
DEN - STL
Boarding
8.1
Food
7.0
Comfort
8.0
Crew
8.6
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentCourtney,Sep 2026
DEN - STL
Boarding
8.1
Food
7.0
Comfort
8.0
Crew
8.6
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentCourtney,Sep 2026
DEN - STL
Boarding
8.1
Food
7.0
Comfort
8.0
Crew
8.6
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentCourtney,Sep 2026
DEN - STL
Boarding
8.1
Food
7.0
Comfort
8.0
Crew
8.6
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentCourtney,Sep 2026
DEN - STL
Related info for your journey
Find useful and relevant information for your journey from Kansas City 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
Ocean City
Cherry Hill
Lewes
Plymouth Meeting
Wyomissing
Pottstown
Ephrata
Milford
Dover
Elkton
Essington
Willow Grove
New Castle
Millville
Vineland
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Top 4 airlines flying from Kansas City to Philadelphia
Discover the top 4 airlines that operate flights from Kansas City to Philadelphia. 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 7,457,451 searches. Data last updated September 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$137 | Average$250 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$210 | Average$452 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$310 | Average$461 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$328 | Average$458 | FlexibilityNo cancel fee | On-time71% |