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$298+ Cheap flights from Kalamazoo to Philadelphia (AZO - 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 4/2. Fares are subject to change and may not be available on all flights or dates of travel.
AZO — PHL
Apr 14 — Apr 211
Tue 4/14
Tue 4/21
1 adult, Economy
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Cheap flight deals from Kalamazoo to Philadelphia

Cheapest flights from Kalamazoo to Philadelphia
Explore the most affordable flight options available from Kalamazoo to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 15, 2026.

This Delta deal was found by Cheapflights users on 3/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/25:35 am
AZO
-
PHL
1 stop3h 11m
Delta
Tue 4/76:05 am
PHL
-
AZO
1 stop5h 12m
Delta
Deal found 3/11$298
This Delta deal was found by Cheapflights users on 3/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/316:17 pm
AZO
-
PHL
1 stop4h 43m
Delta
Sun 4/56:05 am
PHL
-
AZO
1 stop5h 12m
Delta
Deal found 3/11$303
This American Airlines deal was found by Cheapflights users on 3/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/287:10 pm
AZO
-
PHL
1 stop4h 44m
American Airlines
Wed 4/13:50 pm
PHL
-
AZO
1 stop7h 13m
American Airlines
Deal found 3/13$308
This Delta deal was found by Cheapflights users on 3/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/245:30 am
AZO
-
PHL
1 stop3h 06m
Delta
Sun 7/266:00 am
PHL
-
AZO
1 stop5h 00m
Delta
Deal found 3/13$318
This American Airlines deal was found by Cheapflights users on 3/14. 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.
Tue 3/1712:17 pm
AZO
-
PHL
1 stop5h 07m
American Airlines
Tue 3/2412:21 pm
PHL
-
AZO
1 stop6h 15m
American Airlines
Deal found 3/14$360
This Delta deal was found by Cheapflights users on 3/10. 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 3/195:35 am
AZO
-
PHL
1 stop3h 11m
Delta
Sat 3/216:05 am
PHL
-
AZO
1 stop5h 54m
Delta
Deal found 3/10$364
This American Airlines deal was found by Cheapflights users on 3/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/277:10 pm
AZO
-
PHL
1 stop4h 44m
American Airlines
Sat 4/116:00 am
PHL
-
AZO
1 stop5h 44m
American Airlines
Deal found 3/13$386
This American Airlines deal was found by Cheapflights users on 3/11. 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.
Tue 3/317:00 am
AZO
-
PHL
2 stops8h 26m
American Airlines
Sun 4/57:14 am
PHL
-
AZO
1 stop4h 33m
American Airlines
Deal found 3/11$387
This American Airlines deal was found by Cheapflights users on 3/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/125:39 am
AZO
-
PHL
1 stop5h 59m
American Airlines
Sun 6/145:40 pm
PHL
-
AZO
1 stop6h 49m
American Airlines
Deal found 3/13$436

Find flight deals from Kalamazoo to Philadelphia

Discover tips and strategies to find the most affordable flight options for your journey from Kalamazoo (AZO) 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 15, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$298
(Delta)

One-way from

$263
(Delta)

Popular in

January

Cheapest in

May

Average price

$293
Provider with most accurate pricing for Kalamazoo Intl-Philadelphia flight deals.
Search Deals
Provider most trusted by Cheapflights users for Kalamazoo Intl-Philadelphia flights.
Search Deals
From Kalamazoo Intl to Philadelphia
Search Deals
One-way flight from Kalamazoo Intl to Philadelphia
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($12 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($10 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 Kalamazoo 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 15, 2026.
Use the filters below to find and compare flights from Kalamazoo to Philadelphia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

KalamazooPhiladelphia

AZO - PHL

AZOPHL

Kalamazoo Intl

Tue 3/31

6:17 pm-11:00 pm

1 stop4h 43m

Philadelphia

Sun 4/5

6:05 am-11:17 am

1 stop5h 12m

$303

KalamazooPhiladelphia

AZO - PHL

AZOPHL

Kalamazoo Intl

Sat 3/28

7:10 pm-11:54 pm

1 stop4h 44m

Philadelphia

Tue 3/31

3:50 pm-11:03 pm

1 stop7h 13m

$308

KalamazooPhiladelphia

AZO - PHL

AZOPHL

Kalamazoo Intl

Thu 3/26

6:17 pm-11:00 pm

1 stop4h 43m

Philadelphia

Mon 3/30

6:05 am-11:17 am

1 stop5h 12m

$308

KalamazooPhiladelphia

AZO - PHL

AZOPHL

Kalamazoo Intl

Fri 7/24

5:30 am-8:36 am

1 stop3h 06m

Philadelphia

Mon 7/27

5:15 pm-11:43 pm

1 stop6h 28m

$318

KalamazooPhiladelphia

AZO - PHL

AZOPHL

Kalamazoo Intl

Sun 4/12

5:35 am-8:46 am

1 stop3h 11m

Philadelphia

Sun 4/19

6:00 am-11:50 am

1 stop5h 50m

$318
Quickest round-trip

KalamazooPhiladelphia

AZO - PHL

AZOPHL

Kalamazoo Intl

Fri 7/24

5:30 am-8:36 am

1 stop3h 06m

Philadelphia

Sun 7/26

6:00 am-11:00 am

1 stop5h 00m

$318

KalamazooPhiladelphia

AZO - PHL

AZOPHL

Kalamazoo Intl

Tue 3/31

7:00 am-3:26 pm

2 stops8h 26m

Philadelphia

Sun 4/5

7:14 am-11:47 am

1 stop4h 33m

$387

KalamazooPhiladelphia

AZO - PHL

AZOPHL

Kalamazoo Intl

Sun 4/12

6:00 am-12:50 pm

2 stops6h 50m

Philadelphia

Sun 4/19

6:00 am-11:44 am

1 stop5h 44m

$484

KalamazooPhiladelphia

AZO - PHL

AZOPHL

Kalamazoo Intl

Mon 5/18

5:57 pm-10:24 pm

1 stop4h 27m

Philadelphia

Thu 5/21

8:55 am-3:18 pm

1 stop6h 23m

$526

KalamazooPhiladelphia

AZO - PHL

AZOPHL

Kalamazoo Intl

Mon 4/6

7:10 pm-11:54 pm

1 stop4h 44m

Philadelphia

Fri 4/10

6:00 am-11:44 am

1 stop5h 44m

$526

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/11

Sorted by cheapest first

Compare providers for flights from Kalamazoo 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 Kalamazoo to Philadelphia in March.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust 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 Kalamazoo-Philadelphia flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Kalamazoo-Philadelphia flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Kalamazoo-Philadelphia flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Kalamazoo-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 Kalamazoo-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 Kalamazoo to Philadelphia

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

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

Currently, July is the cheapest month in which you can book a flight from Kalamazoo to Philadelphia (average of $98). Flying from Kalamazoo to Philadelphia in November is currently the most expensive (average of $230). 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.

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 15, 2026.
Get a feel of what it's like to fly with Delta and American Airlines from Kalamazoo 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.
Delta
7.9
Good
8,293 reviews

Entertainment

7.8

Overall

7.9

Boarding

8.1

Comfort

7.9

Food

7.2

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,293 reviews
Delta
7.9
Good
8,293 reviews

Entertainment

7.8

Overall

7.9

Boarding

8.1

Comfort

7.9

Food

7.2

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.1
Good
11,472 reviews
Delta
7.9
Good
8,293 reviews

Entertainment

7.8

Overall

7.9

Boarding

8.1

Comfort

7.9

Food

7.2

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Kalamazoo 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 Kalamazoo to Philadelphia?

    Departing from Kalamazoo to Philadelphia will take you 4h 43m. There are 561 mi between Kalamazoo and Philadelphia. 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 Kalamazoo to Philadelphia round-trip?

    According to our current data, Delta ($201), and American Airlines ($216) offers the cheapest pricing from Kalamazoo to Philadelphia. Users have found that Delta is 48% cheaper than the other options available to this destination.

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

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

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

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

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

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

    Currently, July is the cheapest month in which you can book a flight from Kalamazoo to Philadelphia (average of $98). Flying from Kalamazoo to Philadelphia in November is currently the most expensive (average of $230). 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 Kalamazoo 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 Kalamazoo to Philadelphia

Discover the top 2 airlines that operate flights from Kalamazoo 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 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$201Average$416FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$216Average$376FlexibilityNo cancel feeOn-time71%

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