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$243+ Cheap flights from Kalamazoo to Buffalo (AZO - BUF)

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 5/29. Fares are subject to change and may not be available on all flights or dates of travel.
AZO — BUF
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
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Cheap flight deals from Kalamazoo to Buffalo

Cheapest flights from Kalamazoo to Buffalo
Explore the most affordable flight options available from Kalamazoo to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 15, 2025.

This American Airlines deal was found by Cheapflights users on 12/13. 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 12/264:56 pmAZO - BUF
1 stop5h 53mAmerican Airlines
Wed 12/316:00 amBUF - AZO
1 stop4h 11mAmerican Airlines
Deal found 12/13$396
This American Airlines deal was found by Cheapflights users on 12/15. 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.
Sat 12/275:50 amAZO - BUF
1 stop6h 12mAmerican Airlines
Thu 1/112:32 pmBUF - AZO
1 stop3h 54mAmerican Airlines
Deal found 12/15$476
This American Airlines deal was found by Cheapflights users on 12/15. 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.
Fri 12/264:56 pmAZO - BUF
1 stop5h 53mAmerican Airlines
Thu 1/16:00 amBUF - AZO
2 stops10h 26mAmerican Airlines
Deal found 12/15$482
This American Airlines deal was found by Cheapflights users on 12/13. 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.
Thu 12/184:56 pmAZO - BUF
1 stop5h 37mAmerican Airlines
Sat 12/206:29 pmBUF - AZO
1 stop5h 52mAmerican Airlines
Deal found 12/13$495
This American Airlines deal was found by Cheapflights users on 12/14. 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.
Sat 12/275:50 amAZO - BUF
1 stop6h 12mAmerican Airlines
Fri 1/26:00 amBUF - AZO
1 stop4h 11mAmerican Airlines
Deal found 12/14$529

Find flight deals from Kalamazoo to Buffalo

Discover tips and strategies to find the most affordable flight options for your journey from Kalamazoo (AZO) to Buffalo (BUF). 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 December 15, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$396
(American Airlines)

One-way from

$243
(Delta)
Provider with most accurate pricing for Kalamazoo Intl-Buffalo flight deals.
Search Deals
Provider most trusted by Cheapflights users for Kalamazoo Intl-Buffalo flights.
Search Deals
From Kalamazoo Intl to Buffalo
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One-way flight from Kalamazoo Intl to Buffalo
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Kalamazoo to Buffalo 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 December 15, 2025.
Use the filters below to find and compare flights from Kalamazoo to Buffalo that are best for you.

Fly from

Kalamazoo

Fly to

Buffalo

Route

Depart

Return

Price

KalamazooBuffalo

AZO - BUF

AZOBUF

Kalamazoo Intl

Fri 12/26

4:56 pm-10:49 pm

1 stop5h 53m

Buffalo

Wed 12/31

6:00 am-10:11 am

1 stop4h 11m

$396

KalamazooBuffalo

AZO - BUF

AZOBUF

Kalamazoo Intl

Sat 12/27

5:50 am-12:02 pm

1 stop6h 12m

Buffalo

Fri 1/2

6:00 am-10:11 am

1 stop4h 11m

$475

KalamazooBuffalo

AZO - BUF

AZOBUF

Kalamazoo Intl

Sat 12/27

5:50 am-12:02 pm

1 stop6h 12m

Buffalo

Thu 1/1

12:32 pm-4:26 pm

1 stop3h 54m

$476

KalamazooBuffalo

AZO - BUF

AZOBUF

Kalamazoo Intl

Fri 12/26

4:56 pm-10:49 pm

1 stop5h 53m

Buffalo

Thu 1/1

6:02 am-10:11 am

1 stop4h 09m

$476

KalamazooBuffalo

AZO - BUF

AZOBUF

Kalamazoo Intl

Fri 5/29

12:00 pm-3:11 pm

1 stop3h 11m

$243

KalamazooBuffalo

AZO - BUF

AZOBUF

Kalamazoo Intl

Fri 5/29

7:41 pm-9:09 am

2 stops13h 28m

$247

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/13

Compare providers for flights from Kalamazoo to Buffalo

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 Buffalo in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice 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 Kalamazoo-Buffalo flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Kalamazoo-Buffalo flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Kalamazoo-Buffalo flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Kalamazoo-Buffalo flights, Cheapflights users trust eDreams the most. eDreams 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-Buffalo 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 Buffalo

Have a flexible travel schedule? Discover the best time to fly to Buffalo 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 Buffalo

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

Currently, March is the cheapest month in which you can book a flight from Kalamazoo to Buffalo (average of $123). Flying from Kalamazoo to Buffalo in November is currently the most expensive (average of $319). 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.

Related info for your journey

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

    There are many flights that can get you from Kalamazoo to Buffalo in 5h 53m. Fly via American Airlines to get the fastest option. Kalamazoo and Buffalo are separated by a distance of 350 mi.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Kalamazoo to Buffalo (average of $123). Flying from Kalamazoo to Buffalo in November is currently the most expensive (average of $319). 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 Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Lockport
Cheektowaga
Batavia
Williamsville
Orchard Park
Eden
Amherst
West Seneca

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