CA $174 Cheap Flights from Milwaukee (MKE) to Buffalo (BUF)

View CA $174 flight on Tue, Jun. 17, 2025Opens in a new window

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Cheap flights from Milwaukee (MKE) to Buffalo (BUF)

Prices were available within the past 7 days and start at CA $174 for one-way flights and CA $405 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Mon., Jun. 2 - Thu., Jun. 5
MKE
Milwaukee
BUF
Buffalo
CA $405 Roundtrip, found 2 days ago
CA $405
Roundtrip
found 2 days ago
Select American Airlines flight, departing Mon., Jun. 2 from Milwaukee to Buffalo, returning Thu., Jun. 5, priced at CA $405 found 2 days ago
Delta
Mon., Jun. 2 - Thu., Jun. 5
MKE
Milwaukee
BUF
Buffalo
CA $405 Roundtrip, found 2 days ago
CA $405
Roundtrip
found 2 days ago
Select Delta flight, departing Mon., Jun. 2 from Milwaukee to Buffalo, returning Thu., Jun. 5, priced at CA $405 found 2 days ago
Delta
Mon., Jun. 2 - Thu., Jun. 5
MKE
Milwaukee
BUF
Buffalo
CA $408 Roundtrip, found 2 days ago
CA $408
Roundtrip
found 2 days ago
Select Delta flight, departing Mon., Jun. 2 from Milwaukee to Buffalo, returning Thu., Jun. 5, priced at CA $408 found 2 days ago
Delta
Mon., Jun. 2 - Thu., Jun. 5
MKE
Milwaukee
BUF
Buffalo
CA $451 Roundtrip, found 2 days ago
CA $451
Roundtrip
found 2 days ago
Select Delta flight, departing Mon., Jun. 2 from Milwaukee to Buffalo, returning Thu., Jun. 5, priced at CA $451 found 2 days ago
Delta
Mon., Jun. 2 - Thu., Jun. 5
MKE
Milwaukee
BUF
Buffalo
CA $451 Roundtrip, found 2 days ago
CA $451
Roundtrip
found 2 days ago
Select Delta flight, departing Mon., Jun. 2 from Milwaukee to Buffalo, returning Thu., Jun. 5, priced at CA $451 found 2 days ago
American Airlines
Mon., Jun. 2 - Thu., Jun. 5
MKE
Milwaukee
BUF
Buffalo
CA $455 Roundtrip, found 2 days ago
CA $455
Roundtrip
found 2 days ago
Select American Airlines flight, departing Mon., Jun. 2 from Milwaukee to Buffalo, returning Thu., Jun. 5, priced at CA $455 found 2 days ago
American Airlines
Mon., Jun. 2 - Thu., Jun. 5
MKE
Milwaukee
BUF
Buffalo
CA $462 Roundtrip, found 2 days ago
CA $462
Roundtrip
found 2 days ago
Select American Airlines flight, departing Mon., Jun. 2 from Milwaukee to Buffalo, returning Thu., Jun. 5, priced at CA $462 found 2 days ago
Delta
Mon., Jun. 2 - Thu., Jun. 5
MKE
Milwaukee
BUF
Buffalo
CA $466 Roundtrip, found 2 days ago
CA $466
Roundtrip
found 2 days ago
Select Delta flight, departing Mon., Jun. 2 from Milwaukee to Buffalo, returning Thu., Jun. 5, priced at CA $466 found 2 days ago
American Airlines
Mon., Jun. 2 - Thu., Jun. 5
MKE
Milwaukee
BUF
Buffalo
CA $489 Roundtrip, found 2 days ago
CA $489
Roundtrip
found 2 days ago
Select American Airlines flight, departing Mon., Jun. 2 from Milwaukee to Buffalo, returning Thu., Jun. 5, priced at CA $489 found 2 days ago
Delta
Mon., Jun. 2 - Thu., Jun. 5
MKE
Milwaukee
BUF
Buffalo
CA $492 Roundtrip, found 2 days ago
CA $492
Roundtrip
found 2 days ago
Select Delta flight, departing Mon., Jun. 2 from Milwaukee to Buffalo, returning Thu., Jun. 5, priced at CA $492 found 2 days ago
Flight from Milwaukee to Buffalo (MKE - BUF) route information
Origin airport
General Mitchell Intl.
Destination airport
Buffalo Niagara Intl.
Roundtrip price
CA $405
Distance
741 km

Milwaukee to Buffalo Flights

Ready for an adventure? Thought so! Prepare to see the sights when you book your trip from Milwaukee to Buffalo with Expedia.ca. Whether you’re visiting for business or pleasure, we know how important it is to bring home travel stories. Maybe your tales will include the best dinner of your life, or the weirdest street art you saw in the city, or the concert that turned you into a fan of a new band. Whatever it is, your new favourite anecdote is right around the corner. Book your trip from MKE to BUF and begin your journey!

Getting a cheap deal on your trip sets the tone for the perfect holiday. And with Expedia.ca, you know you can travel from Milwaukee to Buffalo on the cheap, with enough money left over for a stellar time in the city. That could mean more tours with the kids, more concerts with the spouse, more dessert amongst co-workers, or even front row seats to a sports game if you’re travelling solo. It’s your holiday! Make it great.

Travelling shouldn’t cost an arm and a leg before you even get to relax on the plane’s armrests. Count on Expedia.ca to get you the best discounts on flights from MKE to BUF. And remember this: You can also save big when you bundle. Add a hotel or car rental deal to your flight and witness those savings add up. Hey, more money for more souvenirs, right? Right! Pack your bags and we’ll see you on the route.

Combine your Buffalo flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from with Expedia Canada. Use us as your top travel destination and have the confidence that you’re getting a bargain!

Frequently asked questions

How much is a flight from General Mitchell Intl. Airport (MKE) to BUF?
The lowest price advertised for a round-trip flight between General Mitchell Intl. Airport (MKE) and Buffalo Niagara International Airport is CA $405. But you better get moving. This figure is taken from fares available within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from General Mitchell Intl. Airport (MKE) to Buffalo Niagara Intl. Airport (BUF)?
We get that circumstances change unexpectedly, so we’ve made it as easy as possible for you to cancel your flight online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from Mitchell Intl. Airport to Buffalo Niagara International Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for General Mitchell Intl. Airport (MKE) to Buffalo Niagara Intl. Airport (BUF) flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Mitchell Intl. Airport to Buffalo Niagara International Airport?
The distance from Mitchell Intl. Airport (MKE) to Buffalo Niagara International Airport (BUF) is 750 kilometers. You’ll be disembarking the plane and picking up your baggage from the carousel in the blink of an eye.
Which airlines fly direct from Mitchell Intl. Airport to BUF?
Flying directly between MKE and BUF isn’t possible at present. However, you’ll still be able to book a flight to Buffalo with at least one stop.
Are Mitchell Intl. Airport to BUF flight tickets cheaper when they're purchased at the last minute?
Flight tickets from MKE to Buffalo Niagara International Airport are available up to 12 months prior to departure on Expedia. And although you may occasionally pick up great last-minute deal, it’s not something you should bank on. Also, booking your flights ahead of time means you’ll have more choices — and you can avoid ending up with the dreaded middle seat! We’re always updating our fares to bring you the biggest bargains, so check back often for all the latest specials.

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