BUF - MDW

$87 Find Cheap Flights from Buffalo to Chicago Midway Airport - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$236
Typical prices: $306-$467
Southwest
Tue 9/11Fri 9/14
BUF - MDW • Non-stop
Cheapest one-way
$87
Typical prices: $156-$265
Frontier
Tue 9/18
BUF - MDW • 1 stop
Nonstop flights
Every day
You can fly direct with Southwest. Average duration is 1h 40m
Direct flights
+1
Direct flights
+1
When to book
13 weeks
in advance
Our data shows that travelers who book at least 13 weeks in advance save around 58% compared to booking last minute.
Insights
Insights
When to travel
September
Cheapest • 16% price drop
July
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Atlanta Hartsfield-Jackson (ATL)
Cheapest • Avg $154 (round-trip)
Detroit Metropolitan Wayne County (DTW)
Shortest trip • 4h 43m (one-way)
Insights
Insights
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We hope you love your trip to Chicago Midway Airport!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Buffalo to Midway (BUF-MDW)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Buffalo to Midway

Fri, Sep 25 - Mon, Sep 28
Southwest Logo
7:10 pm - 7:45 pmBUF  Buffalo-MDW Chicago Midway
1h 35mnonstop
Southwest Logo
8:05 am - 10:45 amMDW  Chicago Midway-BUF Buffalo
1h 40mnonstop
$236Southwest
Fri, Dec 11 - Mon, Dec 14
Southwest Logo
7:10 pm - 8:00 pmBUF  Buffalo-MDW Chicago Midway
1h 50mnonstop
Southwest Logo
8:10 am - 10:40 amMDW  Chicago Midway-BUF Buffalo
1h 30mnonstop
$236Southwest
Wed, Sep 16 - Sat, Sep 19
Southwest Logo
6:25 pm - 7:05 pmBUF  Buffalo-MDW Chicago Midway
1h 40mnonstop
Southwest Logo
7:40 am - 10:10 amMDW  Chicago Midway-BUF Buffalo
1h 30mnonstop
$236Southwest
Fri, Sep 11 - Mon, Sep 14
Southwest Logo
7:10 pm - 7:45 pmBUF  Buffalo-MDW Chicago Midway
1h 35mnonstop
Southwest Logo
6:20 pm - 8:55 pmMDW  Chicago Midway-BUF Buffalo
1h 35mnonstop
$236Southwest
Thu, Oct 8 - Sat, Oct 10
Southwest Logo
7:30 am - 8:10 amBUF  Buffalo-MDW Chicago Midway
1h 40mnonstop
Southwest Logo
8:00 am - 10:30 amMDW  Chicago Midway-BUF Buffalo
1h 30mnonstop
$236Southwest
Wed, Oct 14 - Sat, Jan 30
Delta Logo
3:53 pm - 6:00 pmBUF  Buffalo-MDW Chicago Midway
3h 07m1 stop Detroit Metropolitan Wayne County
Delta Logo
1:00 pm - 5:06 pmMDW  Chicago Midway-BUF Buffalo
3h 06m1 stop Detroit Metropolitan Wayne County
$237Delta
Wed, Oct 14 - Tue, Feb 2
Delta Logo
3:53 pm - 6:00 pmBUF  Buffalo-MDW Chicago Midway
3h 07m1 stop Detroit Metropolitan Wayne County
Delta Logo
5:59 pm - 11:05 pmMDW  Chicago Midway-BUF Buffalo
4h 06m1 stop Detroit Metropolitan Wayne County
$237Delta
Wed, Oct 7 - Thu, Oct 8
Delta Logo
6:15 am - 9:17 amBUF  Buffalo-MDW Chicago Midway
4h 02m1 stop Detroit Metropolitan Wayne County
Delta Logo
6:44 pm - 11:59 pmMDW  Chicago Midway-BUF Buffalo
4h 15m1 stop Detroit Metropolitan Wayne County
$237Delta
Sat, Dec 5 - Mon, Dec 7
Delta Logo
6:00 am - 9:42 amBUF  Buffalo-MDW Chicago Midway
4h 42m1 stop Detroit Metropolitan Wayne County
Delta Logo
6:44 pm - 10:39 pmMDW  Chicago Midway-BUF Buffalo
2h 55m1 stop Detroit Metropolitan Wayne County
$237Delta
Wed, Oct 14 - Wed, Feb 3
Delta Logo
3:53 pm - 6:00 pmBUF  Buffalo-MDW Chicago Midway
3h 07m1 stop Detroit Metropolitan Wayne County
Delta Logo
5:59 pm - 11:05 pmMDW  Chicago Midway-BUF Buffalo
4h 06m1 stop Detroit Metropolitan Wayne County
$237Delta
Booking Insights

Price, demand and travel trends for Buffalo to Chicago Midway Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Buffalo to Chicago Midway Airport with more confidence.

How much is a round-trip flight from Buffalo to Chicago Midway Airport?

Round-trip flights from Buffalo to Chicago Midway Airport start at $236. Prices are below average for this route right now, with typical round-trip fares ranging from $306 to $467. The lowest price found in the past 5 days was $236 on Southwest.

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

Saturday is the cheapest day of the week to fly from Buffalo to Chicago Midway Airport, it is 13% cheaper than the average day. Sunday is the most expensive day with flight prices 31% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Buffalo to Chicago Midway Airport?

  • September is the cheapest month to fly from Buffalo to Chicago Midway Airport at $309 round-trip.
  • January ($913) and March ($719) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 195% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from Buffalo to Chicago Midway Airport the cheapest?

Flights from Buffalo to Chicago Midway Airport are cheapest 13 weeks before departure. Booking in this window typically costs about 58% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Find deals

Key details for Buffalo to Chicago Midway Airport flights

Low season

January

Cheapest flight

$87
Best time to beat the crowds but there is an average 147% increase in price.
Most popular time to fly with an average 5% increase in price.
Flight from Buffalo to Chicago Midway Airport

When to book flights from Buffalo to Midway

Are your dates flexible? Find out the best times to travel from Buffalo to Midway based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Buffalo to Chicago Midway Airport flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airlines offer extra legroom and free seat selection on Buffalo to Chicago Midway Airport flights?

    Among airlines operating Buffalo to Chicago Midway Airport flights:

    • Southwest: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • What airlines are available from Buffalo to Chicago Midway Airport?

    Only Southwest operates flights between Buffalo and Chicago Midway Airport.

  • Which airports can I use when flying from Buffalo to Chicago Midway Airport?

    Flights from Buffalo to Chicago Midway Airport usually depart from Buffalo (BUF) and arrive at Chicago Midway (MDW).

  • Which airlines include bags at no extra cost on Buffalo to Chicago Midway Airport flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Southwest: a cabin bag and a checked bag in Economy Class
    • JetBlue: a cabin bag in Economy Class class

    Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

  • What cabin classes can I book on flights from Buffalo to Chicago Midway Airport?

    Only Economy Class is available on flights from Buffalo to Chicago Midway Airport.

  • How much can I save by taking a layover when flying from Buffalo to Chicago Midway Airport?

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $154 round-trip via Atlanta Hartsfield-Jackson (ATL), compared to $372 for nonstop.

  • What is the standard checked-bag allowance on flights from Buffalo to Chicago Midway Airport?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $45–$90 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Buffalo to Chicago Midway Airport?

    The Airbus A319 family is used most often on this route, operated mainly by American Airlines and United Airlines. Other aircraft seen on the route include Embraer 175 variants.

  • Which airports do connecting flights from Buffalo to Chicago Midway Airport pass through?

    Connecting flights from Buffalo to Chicago Midway Airport most commonly pass through:

    • Atlanta Hartsfield-Jackson (ATL) - 50% of one-stop connections
    • Detroit Metropolitan Wayne County (DTW) - 50% of one-stop connections
    Together, these airports account for 100% of one-stop bookings on this route.

  • Can I save money by using flexible dates for flights from Buffalo to Chicago Midway Airport?

    On the Buffalo to Chicago Midway Airport route, being flexible with your departure day can save you up to 34%. Saturday is the cheapest day at $322 round-trip on average, while Sunday is the most expensive at $484: a $162 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • How are flight departures from Buffalo to Chicago Midway Airport spread across the day?

    Morning is the busiest departure period on Buffalo to Chicago Midway Airport flights, with 50% of flights leaving in that window. Night departures account for 50%, afternoon flights for 0%, and evening flights for 0%.

  • What popular places can I visit in Chicago Midway Airport?

    Some of the most popular sights in Chicago Midway Airport are Magnificent Mile, Grant Park and River North. These are among the most viewed places in Chicago Midway Airport on KAYAK.

  • How long is a flight from Buffalo to Chicago Midway Airport?

    A nonstop flight from Buffalo to Chicago Midway Airport takes 1h 40m, covering 466 miles.

  • What are the earliest and latest flights from Buffalo to Chicago Midway Airport?

    These are the earliest and latest flight times available from Buffalo to Chicago Midway Airport:

    • Earliest: departs at 7:20 am and lands at 9:00 am
    • Latest: departs at 7:55 pm and lands at 9:35 pm.

    The flight takes about 1h 40m.

  • How expensive are last-minute Buffalo to Chicago Midway Airport flights?

    Last-minute fares on this route - booked within 2 weeks of departure - run 71% above the route average of $369. Book 13 weeks before departure for the lowest fares.

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

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • Have flight prices from Buffalo to Chicago Midway Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $236 to $708. That means the highest observed fare was about 3x higher than the lowest one.

  • How are flight prices from Buffalo to Chicago Midway Airport looking right now?

    One-way fares from Buffalo to Chicago Midway Airport are currently lower than usual. Average one-way flight prices are about $92, which is 50% below the typical average for this route.

  • How much time can I save by choosing a different layover airport from Buffalo to Chicago Midway Airport?

    Flying via Detroit Metropolitan Wayne County (DTW) gives the shortest average 1-stop total travel time at 4h 43m, compared with 7h 38m via Atlanta Hartsfield-Jackson (ATL).

  • What is the time difference between Buffalo and Chicago Midway Airport?

    Chicago Midway Airport is 1 hour behind Buffalo (Central Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Chicago Midway Airport (MDW)?

    Chicago Midway Airport (MDW) hosts 5 major car rental companies, with daily rates starting from around $32 for economy cars. Top options include:
    · Hertz
    · Dollar
    · Budget
    · Alamo
    · Rent-A-Wreck

  • How much should I expect to pay for a Buffalo to Chicago Midway Airport flight?

    Round-trip flights from Buffalo to Chicago Midway Airport range from $306 to $467, with an average of $369 over the past 12 months. Anything below $306 counts as a good deal.

  • Which airlines offer Wi-Fi on Buffalo to Chicago Midway Airport flights?

    JetBlue is the only airline on the Buffalo to Chicago Midway Airport route offering in-flight Wi-Fi. Pricing depends on fare class.

Your guide to booking Buffalo to Chicago Midway Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Saturday departure instead of Sunday. On this route, Saturday flights average $322 - about $162 less than Sunday (33% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 13 weeks before you fly. On this route, that window historically saves about 58% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Buffalo to Chicago Midway Airport trip for September. Fares historically average $309 round-trip in that month - typically $604 less than the most expensive month, which is January (based on the last 12 months).
  • If you have the time, taking a 1-stop flight through Atlanta Hartsfield-Jackson Airport (ATL) can be cheaper than flying direct. The cheapest layover option averages $154 round-trip on this route - about $218 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Chicago Midway Airport.
    - DoubleTree by Hilton Chicago Midway Airport
    - Holiday Inn Chicago - Midway Airport S by IHG

Prefer to fly direct from Buffalo to Chicago Midway Airport?

 
Find which airlines fly direct from Buffalo Airport to Chicago Midway Airport, which days they fly and book direct flights.

Direct departures

Buffalo to Chicago Midway

Monday

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Tuesday

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Wednesday

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Thursday

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Friday

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Saturday

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Sunday

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See more direct flights

Direct returns

Chicago Midway to Buffalo

Monday

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Tuesday

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Wednesday

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Thursday

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Friday

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Saturday

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Sunday

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See more direct flights

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

Information on your arrival and departure airports

Buffalo (BUF)
Midway (MDW)