MDW - BUF

$67 Find Cheap Flights from Chicago Midway Airport to Buffalo

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Midway to Buffalo departing on 2/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Buffalo

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Buffalo, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Buffalo, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$198
Frontier
Fri 11/14Sun 11/16
MDW - BUF • 1 stop
Cheapest non-stop
$265
Typical prices: $325-$355
Southwest
Sat 11/22Mon 11/24
MDW - BUF • Non-stop
Top airlines
Frontier
Cheapest • from $198 (round-trip)
Southwest
Best reviews • 8.0 score
Airline reviews
Airline reviews
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+1
Airline reviews
Airline reviews
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Midway to Buffalo (MDW-BUF)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Midway to Buffalo that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Midway to Buffalo

Fri, Nov 14 - Sun, Nov 16
Frontier Logo
3:27 pm - 6:17 pmMDW-BUF
25h 50m1 stop
Frontier Logo
6:59 pm - 8:32 amBUF-MDW
14h 33m1 stop
$198Frontier
Find Deal
Thu, Dec 18 - Wed, Dec 31
Frontier Logo
6:33 pm - 4:45 pmMDW-BUF
21h 12m1 stop
Frontier Logo
11:08 am - 9:58 pmBUF-MDW
11h 50m1 stop
$211Frontier
Find Deal
Mon, Dec 22 - Wed, Dec 31
Frontier Logo
6:12 am - 4:45 pmMDW-BUF
9h 33m1 stop
Frontier Logo
11:08 am - 9:58 pmBUF-MDW
11h 50m1 stop
$222Frontier
Find Deal
Thu, Dec 4 - Mon, Dec 8
Frontier Logo
3:10 pm - 11:51 amMDW-BUF
19h 41m1 stop
Frontier Logo
11:40 am - 10:12 pmBUF-MDW
11h 32m1 stop
$228Frontier
Find Deal
Fri, Dec 19 - Wed, Dec 31
Frontier Logo
3:10 pm - 8:50 pmMDW-BUF
28h 40m1 stop
Frontier Logo
11:08 am - 9:58 pmBUF-MDW
11h 50m1 stop
$257Frontier
Find Deal
Sat, Nov 22 - Mon, Nov 24
Southwest Logo
8:50 pm - 11:20 pmMDW-BUF
1h 30mnonstop
Southwest Logo
8:00 pm - 8:45 pmBUF-MDW
1h 45mnonstop
$265Southwest
Find Deal
Sat, Nov 22 - Wed, Nov 26
Southwest Logo
8:50 pm - 11:20 pmMDW-BUF
1h 30mnonstop
Southwest Logo
6:00 am - 6:55 amBUF-MDW
1h 55mnonstop
$269Southwest
Find Deal
Mon, Dec 22 - Wed, Dec 31
Multiple Airlines Logo
6:12 am - 4:45 pmMDW-BUF
9h 33m1 stop
Multiple Airlines Logo
11:08 am - 10:12 pmBUF-MDW
12h 04m2 stops
$270Multiple Airlines
Find Deal
Thu, Dec 18 - Thu, Dec 25
Delta Logo
9:34 am - 10:58 pmMDW-BUF
12h 24m1 stop
Delta Logo
6:10 am - 8:49 amBUF-MDW
3h 39m1 stop
$273Delta
Find Deal
Wed, Dec 17 - Sat, Jan 17
Delta Logo
6:40 pm - 10:58 pmMDW-BUF
3h 18m1 stop
Delta Logo
6:03 am - 8:54 amBUF-MDW
3h 51m1 stop
$285Delta
Find Deal
Booking Insights

KAYAK's insights & trends for Midway to Buffalo flights

Get data-powered insights and trends into flights from Midway to Buffalo to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Chicago Midway Airport to Buffalo?

The average price of all round-trip flights from Chicago Midway Airport to Buffalo clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Buffalo on a Wednesday and more expensive on a Saturday. On your return trip to Chicago Midway Airport, you should consider flying back on a Tuesday, and avoid Sundays for better deals.

Can I save money by flying with a layover from Chicago Midway Airport to Buffalo?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $327 on average.

Good to know

Low seasonDecember
Cheapest flight$67
Best time to beat the crowds with an average 30% drop in price.
Most popular time to fly and prices are also 28% lower on average.
Flight from Chicago Midway Airport to Buffalo

When to book flights from Midway to Buffalo

Are your dates flexible? Find out the best times to travel from Midway to Buffalo based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Chicago Midway Airport to Buffalo flights

  • What is the cheapest flight from Chicago Midway Airport to Buffalo?

    In the last 3 days, the lowest price for a flight from Chicago Midway Airport to Buffalo was $67 for a one-way ticket and $198 for a round-trip.

  • Do I need a passport to fly between Chicago Midway Airport and Buffalo?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Chicago Midway Airport to Buffalo?

    When flying out of Chicago Midway Airport you will be using Chicago Midway. You will be landing at Buffalo, also known as Buffalo.

  • Which airlines offer Wi-Fi service onboard planes from Chicago Midway Airport to Buffalo?

    Only American Airlines offers inflight Wi-Fi service on the Chicago Midway Airport to Buffalo flight route.

  • Which aircraft models fly most regularly from Chicago Midway Airport to Buffalo?

    The Boeing 737-800 is the aircraft model that flies most regularly on the Chicago Midway Airport to Buffalo flight route.

  • On which days can I fly direct from Chicago Midway Airport to Buffalo?

    There are nonstop flights from Chicago Midway Airport to Buffalo on a daily basis.

  • How does KAYAK find such low prices on flights from Chicago Midway Airport to Buffalo?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chicago Midway Airport to Buffalo.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago Midway Airport to Buffalo?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Buffalo from Chicago Midway Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chicago Midway Airport to Buffalo?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Buffalo with an airline and back to Chicago Midway Airport with another airline. Booking your flights between Chicago Midway Airport and BUF can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago Midway Airport to Buffalo?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Buffalo from Chicago Midway Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Chicago Midway Airport to Buffalo

  • Looking for a cheap flight? 25% of our users found flights on this route for $295 or less one-way.

Prefer to fly direct from Chicago Midway Airport to Buffalo?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Chicago Midway to Buffalo.
Find which airlines fly direct from Chicago Midway Airport to Buffalo Airport, which days they fly and book direct flights.

Direct departures

Chicago Midway to Buffalo

Monday

Southwest

Southwest

Tuesday

Southwest

Southwest

Wednesday

Southwest

Southwest

Thursday

Southwest

Southwest

Friday

Southwest

Southwest

Saturday

Southwest

Southwest

Sunday

Southwest

Southwest

See more direct flights

Direct returns

Buffalo to Chicago Midway

Monday

Southwest

Southwest

Tuesday

Southwest

Southwest

Wednesday

Southwest

Southwest

Thursday

Southwest

Southwest

Friday

Southwest

Southwest

Saturday

Southwest

Southwest

Sunday

Southwest

Southwest

See more direct flights

Reviews of the top airline flying from Midway to Buffalo

 
See real verified KAYAK customer reviews for airlines flying from Chicago to Buffalo. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Midway to Buffalo? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4243 reviews
8.0Comfort
7.5Entertainment
7.0Food
8.1Boarding
8.6Crew
Airline reviews

Ever since Southwest starting charging for bags, passengers don't want to pay to check their bags, so the gate agents have to beg people to check their roller bags now because there's "not enough space". This was a terrible business move by Southwest.

8.0 ExcellentGreg, Oct 2025OAK - BUR
Read more Southwest reviews

Ever since Southwest starting charging for bags, passengers don't want to pay to check their bags, so the gate agents have to beg people to check their roller bags now because there's "not enough space". This was a terrible business move by Southwest.

Full cans of soda would be nice. A choice between two snacks would be appreciated.

Tried watching free movie and it kept freezing so I couldn’t finish.

All was good. I just had a hard time getting connected to the WiFi/internet during the flight

Sacrament staff are always polite and helpful. Airport is easy to maneuver and boarding is straightforward.

Great flight. Outstanding Service. Southwest was able to put us on a direct flight to Denver when the connection could have been affected by a later arrival to Baltimore. The direct flight was less expensive that the flight with the connection in Baltimore.

Delays delays delays. Late taking off, late landing, wait for a gate, etc.

Boarded on time but once we were ready for take off, the crew determined that, although every seat was taken, somehow someone was on the wrong flight. Delay, delay delay, announcements and ended up with one person checking EVERY ID against their passenger Manifest only to figure out it was a "clerical error." We departed 54 minutes late causing me to run in the St. Louis Airport to make my connection and lose the priority boarding spot I had paid for. Unnecessary delay.

I was re-booked onto another flight because my original flight was delayed and I would have missed my connector. I ended up in the “C” group after paying extra to be in the “A “ group on the original flight. At least if you’re going to re-book people, re-book them into the same group.

Flight was delayed due to plane not passing inspection And one of the crew had to time out and we had to wait for another one A 3 hour delay

Everything you need to know for your flight from Midway to Buffalo

Information on your arrival and departure airports

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