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$111+ Cheap flights from Flint to Philadelphia (FNT - 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 4/1. Fares are subject to change and may not be available on all flights or dates of travel.
FNT — PHL
Apr 9 — Apr 161
Thu 4/9
Thu 4/16
1 adult, Economy
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Cheap flight deals from Flint to Philadelphia

Cheapest flights from Flint to Philadelphia
Explore the most affordable flight options available from Flint to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 10, 2026.

This American Airlines deal was found by Cheapflights users on 3/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/107:33 pm
FNT
-
PHL
1 stop4h 26m
American Airlines
Sun 4/126:00 am
PHL
-
FNT
1 stop6h 29m
American Airlines
Deal found 3/7$269
This American Airlines deal was found by Cheapflights users on 3/8. 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.
Tue 4/215:36 am
FNT
-
PHL
1 stop6h 03m
American Airlines
Sat 4/253:25 pm
PHL
-
FNT
2 stops8h 01m
American Airlines
Deal found 3/8$274
This United Airlines deal was found by Cheapflights users on 3/5. 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.
Thu 3/195:46 pm
FNT
-
PHL
1 stop6h 30m
United Airlines
Mon 3/239:55 am
PHL
-
FNT
1 stop7h 07m
United Airlines
Deal found 3/5$279
This United Airlines deal was found by Cheapflights users on 3/9. 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 4/108:05 pm
FNT
-
PHL
1 stop4h 54m
United Airlines
Mon 4/1311:36 am
PHL
-
FNT
1 stop7h 28m
United Airlines
Deal found 3/9$294
This United Airlines deal was found by Cheapflights users on 3/8. 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.
Sat 6/277:41 pm
FNT
-
PHL
1 stop5h 16m
United Airlines
Thu 7/211:38 am
PHL
-
FNT
1 stop7h 28m
United Airlines
Deal found 3/8$297
This American Airlines deal was found by Cheapflights users on 3/5. 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.
Sat 5/3010:50 am
FNT
-
PHL
2 stops7h 55m
American Airlines
Mon 6/17:37 pm
PHL
-
FNT
1 stop5h 06m
American Airlines
Deal found 3/5$299
This United Airlines deal was found by Cheapflights users on 3/8. 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 4/307:45 pm
FNT
-
PHL
1 stop5h 14m
United Airlines
Wed 5/611:32 am
PHL
-
FNT
1 stop7h 32m
United Airlines
Deal found 3/8$329
This American Airlines deal was found by Cheapflights users on 3/8. 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.
Thu 4/305:36 am
FNT
-
PHL
1 stop4h 10m
American Airlines
Sat 5/910:30 am
PHL
-
FNT
2 stops8h 33m
American Airlines
Deal found 3/8$334
This United Airlines deal was found by Cheapflights users on 3/6. 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.
Sat 6/207:41 pm
FNT
-
PHL
1 stop5h 16m
United Airlines
Wed 6/2411:38 am
PHL
-
FNT
1 stop7h 28m
United Airlines
Deal found 3/6$339
This American Airlines deal was found by Cheapflights users on 3/6. 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 3/67:38 pm
FNT
-
PHL
1 stop4h 15m
American Airlines
Mon 3/93:35 pm
PHL
-
FNT
2 stops7h 26m
American Airlines
Deal found 3/6$344
This Kiwi.com deal was found by Cheapflights users on 3/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/232:31 pm
FNT
-
PHL
1 stop27h 21m
Multiple Airlines
Sat 6/276:57 pm
PHL
-
FNT
1 stop22h 39m
Multiple Airlines
Deal found 3/6$345

Find flight deals from Flint to Philadelphia

Discover tips and strategies to find the most affordable flight options for your journey from Flint (FNT) 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 March 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$269
(American Airlines)

One-way from

$111
(Kiwi.com)

Popular in

August

Cheapest in

November

Average price

$359
Provider with most accurate pricing for Flint Bishop-Philadelphia flight deals.
Search Deals
Provider most trusted by Cheapflights users for Flint Bishop-Philadelphia flights.
Search Deals
From Flint Bishop to Philadelphia
Search Deals
One-way flight from Flint Bishop to Philadelphia
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($91 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Flint 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 2,558,603 searches. Data last updated March 10, 2026.
Use the filters below to find and compare flights from Flint to Philadelphia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

FlintPhiladelphia

FNT - PHL

FNTPHL

Flint Bishop

Thu 4/23

5:36 am-9:46 am

1 stop4h 10m

Philadelphia

Sun 4/26

6:00 am-12:29 pm

1 stop6h 29m

$294

FlintPhiladelphia

FNT - PHL

FNTPHL

Flint Bishop

Sat 5/30

10:50 am-6:45 pm

2 stops7h 55m

Philadelphia

Mon 6/1

7:37 pm-12:43 am

1 stop5h 06m

$299

FlintPhiladelphia

FNT - PHL

FNTPHL

Flint Bishop

Thu 4/30

7:45 pm-12:59 am

1 stop5h 14m

Philadelphia

Sat 5/9

1:26 pm-7:04 pm

1 stop5h 38m

$329

FlintPhiladelphia

FNT - PHL

FNTPHL

Flint Bishop

Tue 4/14

8:05 pm-12:59 am

1 stop4h 54m

Philadelphia

Sat 4/18

5:00 pm-10:48 pm

1 stop5h 48m

$329

FlintPhiladelphia

FNT - PHL

FNTPHL

Flint Bishop

Sat 4/18

3:55 pm-9:32 pm

1 stop5h 37m

Philadelphia

Tue 4/21

1:27 pm-7:04 pm

1 stop5h 37m

$329

FlintPhiladelphia

FNT - PHL

FNTPHL

Flint Bishop

Tue 5/5

7:45 pm-12:59 am

1 stop5h 14m

Philadelphia

Sat 5/9

1:26 pm-7:04 pm

1 stop5h 38m

$329

FlintPhiladelphia

FNT - PHL

FNTPHL

Flint Bishop

Fri 5/1

7:45 pm-12:59 am

1 stop5h 14m

Philadelphia

Tue 5/5

1:26 pm-7:04 pm

1 stop5h 38m

$329

FlintPhiladelphia

FNT - PHL

FNTPHL

Flint Bishop

Fri 3/20

5:46 pm-12:16 am

1 stop6h 30m

Philadelphia

Tue 3/24

5:10 pm-10:29 pm

1 stop5h 19m

$339

FlintPhiladelphia

FNT - PHL

FNTPHL

Flint Bishop

Sat 5/9

3:34 pm-9:44 pm

1 stop6h 10m

Philadelphia

Tue 5/12

10:00 am-2:59 pm

1 stop4h 59m

$349
Cheapest one-way

FlintPhiladelphia

FNT - PHL

FNTPHL

Flint Bishop

Wed 4/1

1:44 pm-11:56 pm

1 stop10h 12m

$111

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/6

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Compare providers for flights from Flint 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 Flint to Philadelphia in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Flint-Philadelphia flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Flint-Philadelphia flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Flint-Philadelphia flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Flint-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 Flint-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 Flint to Philadelphia

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

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

Currently, May is the cheapest month in which you can book a flight from Flint to Philadelphia (average of $49). Flying from Flint to Philadelphia in June is currently the most expensive (average of $78). 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.

How much does it cost to fly round-trip from Flint to Philadelphia?

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 March 10, 2026.
Get a feel of what it's like to fly with United Airlines and American Airlines from Flint 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.
United Airlines
7.4
Good
9,409 reviews

Crew

8.1

Food

6.6

Boarding

7.7

Overall

7.4

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,409 reviews
United Airlines
7.4
Good
9,409 reviews

Crew

8.1

Food

6.6

Boarding

7.7

Overall

7.4

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
American Airlines
7.1
Good
11,414 reviews
United Airlines
7.4
Good
9,409 reviews

Crew

8.1

Food

6.6

Boarding

7.7

Overall

7.4

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

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

  • How long is the flight from Flint to Philadelphia?

    American Airlines and United Airlines can get you from Flint to Philadelphia in just under 4h 10m. Your travel time can differ by up to 1h 04m. Flint and Philadelphia are separated by a distance of 489 mi. This flight may include one or multiple stops.

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

    Flying on American Airlines is currently your cheapest option to Philadelphia, with prices starting at $228. Another option worth looking into is United Airlines, starting at $249 round trip. American Airlines is currently priced 40% below the average price you’ll pay for this route.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Flint 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.

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

    Currently, May is the cheapest month in which you can book a flight from Flint to Philadelphia (average of $49). Flying from Flint to Philadelphia in June is currently the most expensive (average of $78). 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 Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Wildwood
Reading
King of Prussia
Camden
Ocean City
Cherry Hill
Lewes
Dewey Beach
Pottstown
Ephrata
Vineland
Milford
Dover
Elkton
Essington
Willow Grove
New Castle
Millville
Glen Mills
Chester

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Flint to Philadelphia

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

Discover the top 2 airlines that operate flights from Flint 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 2,558,603 searches. Data last updated March 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$228Average$304FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$249Average$413FlexibilityNo cancel feeOn-time69%

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