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Cheap flights from Wisconsin to Buffalo from $86

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Wisconsin to Buffalo departing on 10/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Wisconsin to Buffalo

Cheap round-trip flights

JetBlue Logo
6:55 pm - 11:45 amORD-BUF
15h 50m1 stop
JetBlue Logo
5:30 pm - 5:55 pmBUF-ORD
25h 25m1 stop
$167JetBlue
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Tue, Nov 4 - Tue, Nov 11
Frontier Logo
8:49 pm - 6:14 pmORD-BUF
20h 25m1 stop
Frontier Logo
4:57 pm - 9:37 amBUF-ORD
17h 40m1 stop
$168Frontier
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Fri, Oct 3 - Sun, Oct 5
Frontier Logo
5:11 am - 1:47 pmORD-BUF
7h 36m1 stop
Frontier Logo
1:04 pm - 11:28 pmBUF-ORD
11h 24m1 stop
$169Frontier
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Sun, Nov 2 - Thu, Nov 6
JetBlue Logo
10:08 am - 5:03 pmORD-BUF
5h 55m1 stop
JetBlue Logo
12:30 pm - 5:55 pmBUF-ORD
6h 25m1 stop
$195JetBlue
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Sat, Oct 25 - Wed, Oct 29
Delta Logo
6:00 am - 1:48 pmMKE-BUF
6h 48m1 stop
Delta Logo
6:16 am - 10:19 amBUF-MKE
5h 03m1 stop
$227Delta
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Tue, Mar 3 - Wed, Mar 4
Delta Logo
5:25 pm - 11:07 pmGRB-BUF
4h 42m1 stop
Delta Logo
2:00 pm - 4:38 pmBUF-GRB
3h 38m1 stop
$229Delta
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Wed, Feb 18 - Sat, Feb 21
United Airlines Logo
6:00 am - 3:52 pmMKE-BUF
8h 52m2 stops
United Airlines Logo
7:07 am - 10:11 amBUF-MKE
4h 04m1 stop
$242United Airlines
Find Deal
Sat, Oct 18 - Wed, Oct 22
United Airlines Logo
10:51 am - 4:53 pmMSN-BUF
5h 02m1 stop
United Airlines Logo
7:07 am - 11:45 amBUF-MSN
5h 38m1 stop
$249United Airlines
Find Deal
Sat, Oct 18 - Mon, Oct 20
American Airlines Logo
4:59 pm - 11:35 pmMKE-BUF
5h 36m1 stop
American Airlines Logo
5:27 pm - 9:24 pmBUF-MKE
4h 57m1 stop
$257American Airlines
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Thu, Oct 23 - Fri, Oct 24
American Airlines Logo
8:15 am - 3:20 pmMSN-BUF
6h 05m1 stop
American Airlines Logo
1:28 pm - 9:33 pmBUF-MSN
9h 05m2 stops
$265American Airlines
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Thu, Nov 13 - Sat, Nov 15

Delta flights from Wisconsin to Buffalo

Our best Delta deals on Wisconsin to Buffalo flight tickets
Delta
Mar 3
MKE6:00 amMilwaukee-Mitchell
6h 48m
1 stop
BUF1:48 pmBuffalo
Mar 4
BUF6:16 amBuffalo
5h 03m
1 stop
MKE10:19 amMilwaukee-Mitchell
$227
Find similar
Delta
Feb 18
GRB5:25 pmGreen Bay Austin-Straubel
4h 42m
1 stop
BUF11:07 pmBuffalo
Feb 21
BUF2:00 pmBuffalo
3h 38m
1 stop
GRB4:38 pmGreen Bay Austin-Straubel
$229
Find similar
Delta
Feb 18
ATW11:00 amAppleton Intl
11h 49m
2 stops
BUF11:49 pmBuffalo
Feb 21
BUF5:55 pmBuffalo
3h 54m
1 stop
ATW8:49 pmAppleton Intl
$234
Find similar

United Airlines flights from Wisconsin to Buffalo

Our best United Airlines deals on Wisconsin to Buffalo flight tickets
United Airlines
Oct 18
MKE6:00 amMilwaukee-Mitchell
8h 52m
2 stops
BUF3:52 pmBuffalo
Oct 22
BUF7:07 amBuffalo
4h 04m
1 stop
MKE10:11 amMilwaukee-Mitchell
$242
Find similar
United Airlines
Oct 18
MSN10:51 amMadison Truax Field
5h 02m
1 stop
BUF4:53 pmBuffalo
Oct 20
BUF7:07 amBuffalo
5h 38m
1 stop
MSN11:45 amMadison Truax Field
$249
Find similar
United Airlines
Oct 18
MSN12:26 pmMadison Truax Field
9h 16m
2 stops
BUF10:42 pmBuffalo
Oct 20
BUF7:07 amBuffalo
5h 38m
1 stop
MSN11:45 amMadison Truax Field
$254
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Wisconsin 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, momondo users made 832,500 searches. Data last updated September 22, 2025.
Use the filters below to find and compare flights from Wisconsin to Buffalo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoBuffalo

ORD - BUF

ORDBUF

Chicago O'Hare Intl

Tue 11/4

6:55 pm-11:45 am

1 stop15h 50m

Buffalo

Tue 11/11

5:30 pm-5:55 pm

1 stop25h 25m

$167

ChicagoBuffalo

ORD - BUF

ORDBUF

Chicago O'Hare Intl

Fri 10/3

8:49 pm-6:14 pm

1 stop20h 25m

Buffalo

Sun 10/5

4:57 pm-9:37 am

1 stop17h 40m

$168

ChicagoBuffalo

ORD - BUF

ORDBUF

Chicago O'Hare Intl

Sun 11/2

5:11 am-1:47 pm

1 stop7h 36m

Buffalo

Thu 11/6

1:04 pm-11:28 pm

1 stop11h 24m

$169

ChicagoBuffalo

ORD - BUF

ORDBUF

Chicago O'Hare Intl

Sat 10/25

10:08 am-5:03 pm

1 stop5h 55m

Buffalo

Wed 10/29

12:30 pm-5:55 pm

1 stop6h 25m

$195

MilwaukeeBuffalo

MKE - BUF

MKEBUF

Milwaukee-Mitchell

Tue 3/3

6:00 am-1:48 pm

1 stop6h 48m

Buffalo

Wed 3/4

6:16 am-10:19 am

1 stop5h 03m

$227

Green BayBuffalo

GRB - BUF

GRBBUF

Green Bay Austin-Straubel

Wed 2/18

5:25 pm-11:07 pm

1 stop4h 42m

Buffalo

Sat 2/21

2:00 pm-4:38 pm

1 stop3h 38m

$229

MilwaukeeBuffalo

MKE - BUF

MKEBUF

Milwaukee-Mitchell

Sat 10/18

6:00 am-3:52 pm

2 stops8h 52m

Buffalo

Wed 10/22

7:07 am-10:11 am

1 stop4h 04m

$242

MadisonBuffalo

MSN - BUF

MSNBUF

Madison Truax Field

Sat 10/18

10:51 am-4:53 pm

1 stop5h 02m

Buffalo

Mon 10/20

7:07 am-11:45 am

1 stop5h 38m

$249

MilwaukeeBuffalo

MKE - BUF

MKEBUF

Milwaukee-Mitchell

Thu 10/23

4:59 pm-11:35 pm

1 stop5h 36m

Buffalo

Fri 10/24

5:27 pm-9:24 pm

1 stop4h 57m

$257

MadisonBuffalo

MSN - BUF

MSNBUF

Madison Truax Field

Thu 11/13

8:15 am-3:20 pm

1 stop6h 05m

Buffalo

Sat 11/15

1:28 pm-9:33 pm

2 stops9h 05m

$265

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Buffalo from

How to get the cheapest flight ticket from Wisconsin to Buffalo

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Buffalo?

If you aren’t able to travel during the month of May, then book flights to Buffalo from Wisconsin during April instead. Flights to Buffalo in April, while not as cheap as those in May, still average around $291.

What is the cheapest day to depart on your flight to Buffalo?

Our data shows that Saturday is the least expensive day to fly to Buffalo. Tickets to fly out on this day can be as low as $313. Flights from Wisconsin to Buffalo on a Tuesday will generally be more expensive and average around $489. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Buffalo?

In the evening is the cheapest time of day to fly from Wisconsin to Buffalo when you can find flight prices for as low as $248. Flying to Buffalo in the evening is an ideal time because this is during off-peak travel hours. In the morning is when there is more demand to fly to Buffalo, so prices are often more expensive at around $378 per ticket.

Cheap Wisconsin to Buffalo flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Wisconsin to Buffalo

Fastest flight time

1h 33m

Direct flights

Every day

Airports in Buffalo

1 airport
The fastest flight from Wisconsin to Buffalo takes 1h 33m
Direct flights go from Wisconsin to Buffalo every day.
There is 1 airport near Buffalo: Buffalo (BUF)
Search flight deals

  • When did momondo last update prices for flights from Wisconsin to Buffalo Airport?

    Prices for flights from Wisconsin to Buffalo Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Wisconsin to Buffalo Airport?

  • How old do you have to be to fly from Wisconsin to Buffalo Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Wisconsin to Buffalo Airport.

  • What documentation or ID do you need to fly to Buffalo Airport?

    The travel and health documents required for your trip to Buffalo Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Buffalo Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Wisconsin to Buffalo

Compare and see reviews for airlines that fly from Wisconsin to Buffalo with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $171Free CancellationRating
7.9
7,971 reviews
Search Delta flights
American AirlinesPriceFrom $196Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $222Free CancellationRating
7.4
8,922 reviews
Search United Airlines flights

Traveling to a place near Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Batavia
Cheektowaga
Tonawanda
Amherst
Williamsville
Grand Island
Orchard Park
Lockport
West Seneca
East Aurora
Bowmansville
Eden
Angola

Why use momondo?

Why should I use momondo to find a flight deal from Wisconsin to Buffalo?

It is quick and easy to find Wisconsin to Buffalo flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Buffalo that suits you.

Can I find flights from Wisconsin to Buffalo with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Buffalo from Wisconsin with this policy.

How can momondo help me find flights from Wisconsin to Buffalo?

Once you have performed a search for Wisconsin to Buffalo flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Wisconsin to Buffalo right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Wisconsin to Buffalo now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Buffalo and let you know when they change.

An easier way to manage your Buffalo trip

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