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Uncover the best deals on Milwaukee to Buffalo flights by comparing fares from hundreds of airlines and agencies.
Good to Know: Cheapest and Fastest MKE - BUF Flights
Useful information for finding best airline tickets from General Mitchell International to Buffalo Niagara International on your next trip.
Cheapest Round Trip Flight
$487
Southwest Airlines
• 2 stops
• 20h 20m
Jul 02 – Jul 12
The cheapest round trip flight from Milwaukee to Buffalo (MKE-BUF-MKE) is currently $487
Cheapest One way Flight
$198
American Airlines
• 1 stop
• 5h 35m
Jul 05
The cheapest one way flight from Milwaukee to Buffalo (MKE-BUF) is currently $198
Fastest Flight
5h 35m
The fastest nonstop flight from Milwaukee to Buffalo (MKE-BUF) takes 5h 35m
Top Airlines Flying from Milwaukee to Buffalo
Latest Flight Deals from Milwaukee (MKE) to Buffalo (BUF)
Compare and book low fare round-trip air tickets from Milwaukee to Buffalo. Ideal for travelers with confirmed return itineraries.
Jul 02 - Jul 12, Economy
Milwaukee → Buffalo
20h 20m
8:15 AM - 9:35 PM • 2 stops
Milwaukee → Buffalo
19h 15m
1:20 PM - 12:15 AM • 2 stops
Southwest Airlines
Jul 02 - Jul 12, Economy
Milwaukee → Buffalo
20h 35m
5:40 AM - 7:15 PM • 2 stops
Milwaukee → Buffalo
10h 35m
6:10 AM - 11:45 AM • 1 stop
Southwest Airlines
Jul 02 - Jul 12, Economy
Milwaukee → Buffalo
26h 50m
7:00 AM - 12:10 AM • 1 stop
Milwaukee → Buffalo
19h 15m
1:20 PM - 12:15 AM • 2 stops
Southwest Airlines
Jul 02 - Jul 12, Economy
Milwaukee → Buffalo
14h 4m
9:36 AM - 7:20 PM • 1 stop
Milwaukee → Buffalo
40h 30m
9:15 AM - 8:45 AM • 2 stops
JetBlue Airways
Jul 02 - Jul 12, Economy
Milwaukee → Buffalo
13h 39m
- • 1 stop
Milwaukee → Buffalo
9h 7m
- • 1 stop
American Airlines
Explore competitive one-way airfare options for MKE - BUF flights. Best suited for flexible or open-ended travel plans.
FAQs on Milwaukee to Buffalo Flights
What are the airports in Milwaukee?
MKE
What’s the most popular airline flying from MKE to BUF?
The most popular airline flying from Milwaukee to Buffalo are
Can I fly from MKE to BUF non-stop?
NO
Which airlines fly nonstop between Milwaukee and Buffalo?
The non-stop flights between Milwaukee and Buffalo are .
What’s the earliest departure time from MKE to BUF Airport?
The earliest flight leaves MKE at 5:02 am and lands in BUF - Buffalo Niagara International
What are the airports in Buffalo?
BUF
Can I make changes to my Milwaukee to Buffalo flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from MKE to BUF?
Read the fare rules of the Milwaukee to Buffalo air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Milwaukee and Buffalo?
operate flights between Milwaukee and Buffalo
How long does a flight from Milwaukee to Buffalo take?
It takes approximately 2 hour to fly non-stop from MKE to BUF, which is 464.53 miles by air.
Which airlines provide the cheapest flights from Milwaukee (MKE) to Buffalo (BUF) ?
In the past couple of days, the cheapest tickets to BUF from MKE were found on WN : USD 510
Do I need a passport to fly between MKE and BUF?
No
What’s the latest departure time from MKE to BUF ?
The last flight leaves MKE at 11:200 pm
Milwaukee (MKE) to Buffalo (BUF): Airport Information
| Origin Airport | General Mitchell International , Milwaukee, US |
| Destination Airport | Buffalo Niagara International , Buffalo, US |
| Distance | 465 miles |
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