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Cheap flights from Chicago Midway Airport to Buffalo from $70

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago Midway Airport to Buffalo departing on 2/28. 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 Chicago Midway Airport to Buffalo

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
6:20 am - 12:44 pm
MDW
-
BUF
5h 24m1 stop
Frontier Logo
1:39 pm - 10:19 pm
BUF
-
MDW
9h 40m1 stop
$160Frontier
jue., ene. 22 - lun., ene. 26
Frontier Logo
6:20 am - 12:44 pm
MDW
-
BUF
5h 24m1 stop
Frontier Logo
1:39 pm - 10:19 pm
BUF
-
MDW
9h 40m1 stop
$161Frontier
jue., ene. 29 - lun., feb. 2
Frontier Logo
6:00 am - 12:53 pm
MDW
-
BUF
5h 53m1 stop
Frontier Logo
1:39 pm - 10:29 pm
BUF
-
MDW
9h 50m1 stop
$182Frontier
lun., feb. 23 - jue., feb. 26
Frontier Logo
6:20 am - 12:44 pm
MDW
-
BUF
5h 24m1 stop
Frontier Logo
1:39 pm - 10:19 pm
BUF
-
MDW
9h 40m1 stop
$195Frontier
vie., ene. 23 - lun., ene. 26
Frontier Logo
6:25 am - 12:54 pm
MDW
-
BUF
5h 29m1 stop
Frontier Logo
2:01 pm - 7:47 pm
BUF
-
MDW
6h 46m1 stop
$210Frontier
jue., feb. 12 - lun., feb. 16
Southwest Logo
7:50 am - 10:20 am
MDW
-
BUF
1h 30mnonstop
Southwest Logo
1:10 pm - 4:15 pm
BUF
-
MDW
4h 05m1 stop
$230Southwest
mié., abr. 8 - mié., abr. 15
Frontier Logo
1:00 pm - 11:34 am
MDW
-
BUF
21h 34m1 stop
Frontier Logo
7:31 pm - 12:05 pm
BUF
-
MDW
17h 34m2 stops
$236Frontier
vie., ene. 23 - lun., ene. 26
Delta Logo
5:31 pm - 11:56 pm
MDW
-
BUF
5h 25m1 stop
Delta Logo
6:00 am - 10:27 am
BUF
-
MDW
5h 27m1 stop
$243Delta
sáb., ene. 17 - dom., ene. 18
Southwest Logo
9:50 am - 4:00 pm
MDW
-
BUF
5h 10m1 stop
Southwest Logo
6:20 am - 7:20 am
BUF
-
MDW
2h 00mnonstop
$244Southwest
sáb., ene. 17 - dom., ene. 18
Frontier Logo
6:00 am - 12:44 pm
MDW
-
BUF
5h 44m1 stop
Frontier Logo
1:39 pm - 6:38 pm
BUF
-
MDW
5h 59m1 stop
$251Frontier
vie., feb. 20 - vie., feb. 27

Southwest flights from Chicago Midway Airport to Buffalo

Our best Southwest deals on Chicago Midway Airport to Buffalo flight tickets
Southwest
Apr 8
MDW7:50 amChicago Midway
1h 30m
BUF10:20 amBuffalo
Apr 15
BUF1:10 pmBuffalo
4h 05m
1 stop
MDW4:15 pmChicago Midway
$230
Find similar
Southwest
Jan 17
MDW9:50 amChicago Midway
5h 10m
1 stop
BUF4:00 pmBuffalo
Jan 18
BUF6:20 amBuffalo
2h 00m
MDW7:20 amChicago Midway
$244
Find similar
Southwest
Jan 17
MDW6:40 amChicago Midway
4h 20m
1 stop
BUF12:00 pmBuffalo
Jan 18
BUF5:50 amBuffalo
9h 05m
2 stops
MDW1:55 pmChicago Midway
$259
Find similar

Frontier flights from Chicago Midway Airport to Buffalo

Our best Frontier deals on Chicago Midway Airport to Buffalo flight tickets
Frontier
Jan 22
MDW6:20 amChicago Midway
5h 24m
1 stop
BUF12:44 pmBuffalo
Jan 26
BUF1:39 pmBuffalo
9h 40m
1 stop
MDW10:19 pmChicago Midway
$160
Find similar
Frontier
Jan 29
MDW6:20 amChicago Midway
5h 24m
1 stop
BUF12:44 pmBuffalo
Feb 2
BUF1:39 pmBuffalo
9h 40m
1 stop
MDW10:19 pmChicago Midway
$161
Find similar
Frontier
Feb 23
MDW6:00 amChicago Midway
5h 53m
1 stop
BUF12:53 pmBuffalo
Feb 26
BUF1:39 pmBuffalo
9h 50m
1 stop
MDW10:29 pmChicago Midway
$182
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Chicago Midway Airport 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 enero 6, 2026.
Use the filters below to find and compare flights from Chicago Midway Airport to Buffalo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoBuffalo

MDW - BUF

MDWBUF

Chicago Midway

jue. 1/22

6:20 am-12:44 pm

1 stop5h 24m

Buffalo

lun. 1/26

1:39 pm-10:19 pm

1 stop9h 40m

$160

ChicagoBuffalo

MDW - BUF

MDWBUF

Chicago Midway

jue. 1/29

6:20 am-12:44 pm

1 stop5h 24m

Buffalo

lun. 2/2

1:39 pm-10:19 pm

1 stop9h 40m

$161

ChicagoBuffalo

MDW - BUF

MDWBUF

Chicago Midway

lun. 2/23

6:00 am-12:53 pm

1 stop5h 53m

Buffalo

jue. 2/26

1:39 pm-10:29 pm

1 stop9h 50m

$182

ChicagoBuffalo

MDW - BUF

MDWBUF

Chicago Midway

vie. 1/23

6:20 am-12:44 pm

1 stop5h 24m

Buffalo

lun. 1/26

1:39 pm-10:19 pm

1 stop9h 40m

$195

ChicagoBuffalo

MDW - BUF

MDWBUF

Chicago Midway

jue. 2/12

6:25 am-12:54 pm

1 stop5h 29m

Buffalo

lun. 2/16

2:01 pm-7:47 pm

1 stop6h 46m

$210

ChicagoBuffalo

MDW - BUF

MDWBUF

Chicago Midway

mié. 4/8

7:50 am-10:20 am

Nonstop1h 30m

Buffalo

mié. 4/15

1:10 pm-4:15 pm

1 stop4h 05m

$230

ChicagoBuffalo

MDW - BUF

MDWBUF

Chicago Midway

vie. 1/23

1:00 pm-11:34 am

1 stop21h 34m

Buffalo

lun. 1/26

7:31 pm-12:05 pm

2 stops17h 34m

$236

ChicagoBuffalo

MDW - BUF

MDWBUF

Chicago Midway

sáb. 1/17

5:31 pm-11:56 pm

1 stop5h 25m

Buffalo

dom. 1/18

6:00 am-10:27 am

1 stop5h 27m

$243

ChicagoBuffalo

MDW - BUF

MDWBUF

Chicago Midway

sáb. 1/17

9:50 am-4:00 pm

1 stop5h 10m

Buffalo

dom. 1/18

6:20 am-7:20 am

Nonstop2h 00m

$244

ChicagoBuffalo

MDW - BUF

MDWBUF

Chicago Midway

vie. 2/20

6:00 am-12:44 pm

1 stop5h 44m

Buffalo

vie. 2/27

1:39 pm-6:38 pm

1 stop5h 59m

$251

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 Chicago Midway Airport 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 August, then book flights to Buffalo from Chicago Midway Airport during February instead. Flights to Buffalo in February, while not as cheap as those in August, still average around $281.

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

Our data shows that Tuesday is the least expensive day to fly to Buffalo. Tickets to fly out on this day can be as low as $265. Flights from Chicago Midway Airport to Buffalo on a Sunday will generally be more expensive and average around $353. 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 Chicago Midway Airport to Buffalo when you can find flight prices for as low as $315. Flying to Buffalo in the evening is an ideal time because this is during off-peak travel hours. At noon is when there is more demand to fly to Buffalo, so prices are often more expensive at around $349 per ticket.

What is the cheapest Chicago Midway to Buffalo flight route?

Fly from Chicago Midway to Buffalo for the best Chicago Midway - Buffalo flight prices

What cabin class options are available on Chicago Midway to Buffalo flights?

There is only 1 cabin class available to choose from on Chicago Midway to Buffalo flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Chicago Midway Airport to Buffalo flights?

You could potentially save up to 25% on your flight if you consider stops on a Chicago Midway Airport to Buffalo flight.

When to book flights from Chicago Midway Airport to Buffalo

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago Midway Airport to Buffalo according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago Midway Airport to Buffalo (MDW to BUF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago Midway Airport to Buffalo

Best Price Found

$292

Fastest flight time

1h 25m

Direct flights

Every day

Airports in Buffalo

1 airport
The best flight deal from Chicago Midway Airport to Buffalo found on momondo in the last 72 hours is $292
The fastest flight from Chicago Midway Airport to Buffalo takes 1h 25m
Direct flights go from Chicago Midway Airport to Buffalo every day.
There is 1 airport in Buffalo. From Chicago Midway Airport there are direct flights to Buffalo (BUF).
Search flight deals

  • How far is Chicago Midway to Buffalo by plane?

    The straight-line distance from Chicago Midway to Buffalo is 458.7 mi. Flights usually cover this in 1h 25m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Chicago Midway Airport to Buffalo Airport are updated daily.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Chicago Midway Airport to Buffalo Airport.

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

    The required travel and health documents for your Buffalo Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Buffalo Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Chicago Midway Airport to Buffalo?

  • What is the most popular airline from Chicago Midway Airport to Buffalo?

Best airlines flying from Chicago Midway Airport to Buffalo

Compare and see reviews for airlines that fly from Chicago Midway Airport to Buffalo with momondo
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom $278Free CancellationRating
8.0
4,248 reviews
Search Southwest flights

  • Southwest Flights From Chicago Midway Airport to Buffalo

    The lowest priced Southwest flight from Chicago Midway Airport to Buffalo from the last 72 hours was $278. Generally, Southwest has 5 flights on this route every week with an average price of $405. Southwest is rated 8.0/10 by our users.

Traveling to a place near Buffalo?

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

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Chicago to Buffalo for you.

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

All flight searches from Chicago to Buffalo on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Buffalo from Chicago. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Buffalo from Chicago. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Buffalo trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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