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Buffalo to Chicago Midway International Airport flight

Explore the cheapest one-way and round-trip flights from Buffalo to Chicago Midway International Airport over the next 90 days, with one-way fares from US$ 123 and round-trip from US$ 214. Based on Trip.com's latest 7-day flight data.

      • BUF 13:44
        10h 59m
        1 stop
        MDW 23:43
        Buffalo - Chicago | Sun, Oct 25 | Frontier Airlines
        MDW 06:16
        5h 59m
        1 stop
        BUF 13:15
        Chicago - Buffalo | Thu, Oct 29 | Frontier Airlines
        US$ 214 US$ 324
        34% off
        34% off
        US$ 324 US$ 214
      • BUF 09:01
        4h 46m
        1 stop
        MDW 12:47
        Buffalo - Chicago | Wed, Oct 21 | Delta Air Lines
        ORD 07:00
        3h 35m
        1 stop
        BUF 11:35
        Chicago - Buffalo | Fri, Oct 23 | Delta Air Lines
        US$ 223 US$ 324
        31% off
        31% off
        US$ 324 US$ 223
      • BUF 13:44
        10h 59m
        1 stop
        MDW 23:43
        Buffalo - Chicago | Sun, Oct 11 | Frontier Airlines
        ORD 16:20
        1h 30m
        Direct
        BUF 18:50
        Chicago - Buffalo | Sun, Oct 18 |
        US$ 223 US$ 324
        31% off
        31% off
        US$ 324 US$ 223
      • BUF 13:44
        10h 59m
        1 stop
        MDW 23:43
        Buffalo - Chicago | Sun, Oct 18 | Frontier Airlines
        MDW 06:15
        5h 44m
        1 stop
        BUF 12:59
        Chicago - Buffalo | Thu, Oct 22 | Frontier Airlines
        US$ 227
        30% off
        US$ 324 US$ 227
      • BUF 14:00
        10h 47m
        1 stop
        MDW 23:47
        Buffalo - Chicago | Thu, Nov 12 | Frontier Airlines
        MDW 06:16
        5h 59m
        1 stop
        BUF 13:15
        Chicago - Buffalo | Thu, Nov 19 | Frontier Airlines
        US$ 241
        26% off
        US$ 324 US$ 241
      • BUF 13:44
        10h 59m
        1 stop
        MDW 23:43
        Buffalo - Chicago | Sat, Oct 24 | Frontier Airlines
        MDW 06:21
        5h 38m
        1 stop
        BUF 12:59
        Chicago - Buffalo | Sun, Oct 25 | Frontier Airlines
        US$ 243
        25% off
        US$ 324 US$ 243
      • BUF 13:00
        17h 25m
        1 stop
        CHI 14:00
        Buffalo - Chicago | Sat, Oct 10 | Normal Airline
        CHI 15:00
        6h
        Direct
        BUF 16:00
        Chicago - Buffalo | Mon, Oct 12 | Normal Airline
        Find more flights
        Find more flights
      • BUF 13:48
        10h 59m
        1 stop
        MDW 23:47
        Buffalo - Chicago | Tue, Nov 10 | Frontier Airlines
        US$ 123 US$ 171
        28% off
        28% off
        US$ 171 US$ 123
      • BUF 13:48
        10h 59m
        1 stop
        MDW 23:47
        Buffalo - Chicago | Tue, Nov 17 | Frontier Airlines
        US$ 124 US$ 171
        27% off
        27% off
        US$ 171 US$ 124
      • BUF 14:00
        10h 47m
        1 stop
        MDW 23:47
        Buffalo - Chicago | Thu, Nov 12 | Frontier Airlines
        US$ 124 US$ 171
        27% off
        27% off
        US$ 171 US$ 124
      • BUF 13:48
        10h 59m
        1 stop
        MDW 23:47
        Buffalo - Chicago | Tue, Nov 3 | Frontier Airlines
        US$ 124
        27% off
        US$ 171 US$ 124
      • BUF 14:00
        10h 47m
        1 stop
        MDW 23:47
        Buffalo - Chicago | Thu, Oct 29 | Frontier Airlines
        US$ 124
        27% off
        US$ 171 US$ 124
      • BUF 14:00
        10h 47m
        1 stop
        MDW 23:47
        Buffalo - Chicago | Thu, Nov 19 | Frontier Airlines
        US$ 124
        27% off
        US$ 171 US$ 124
      • BUF 14:34
        10h 13m
        1 stop
        MDW 23:47
        Buffalo - Chicago | Fri, Nov 20 | Frontier Airlines
        US$ 124
        27% off
        US$ 171 US$ 124
      • BUF 21:15
        10h 47m
        1 stop
        MDW 07:02
        Buffalo - Chicago | Sun, Nov 22 | Frontier Airlines
        US$ 124
        27% off
        US$ 171 US$ 124
      • BUF 14:00
        10h 47m
        1 stop
        MDW 23:47
        Buffalo - Chicago | Thu, Nov 5 | Frontier Airlines
        US$ 125
        27% off
        US$ 171 US$ 125
      • BUF 08:02
        10h 45m
        1 stop
        MDW 17:47
        Buffalo - Chicago | Sat, Nov 7 | Frontier Airlines
        US$ 125
        27% off
        US$ 171 US$ 125
      • BUF 06:24
        4h 13m
        1 stop
        MDW 09:37
        Buffalo - Chicago | Sun, Dec 6 | Delta Air Lines
        US$ 128
        25% off
        US$ 171 US$ 128
      • BUF 13:00
        17h 25m
        1 stop
        CHI 14:00
        Buffalo - Chicago | Sat, Oct 10 | Normal Airline
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        Find more flights

Flight fares from Buffalo to Chicago Midway International Airport are based on average prices across airlines for the next three months, sourced from Trip.com’s latest data.

Which airlines are the most popular for Buffalo to Chicago Midway International Airport flights?

United Airlines logo United Airlines

Flight Schedule from Buffalo to Chicago Midway International Airport

Flight info.
Departure
Arrival
Weekly Schedule

  1. DL2898

    Buffalo Niagara International Airport

    06:25

    BUF

    1h 19m

    Direct

    07:44

    DTW

    S M T W T F S
    Search

  2. DL4684

    Detroit Metropolitan Wayne County Airport

    09:10

    DTW

    1h 36m

    Direct

    09:46

    MDW

    S M T W T F S

  3. F91407

    Buffalo Niagara International Airport

    13:40

    BUF

    2h 15m

    Direct

    15:55

    ATL

    S - T - T F -
    Search

  4. F92779

    Hartsfield–Jackson Atlanta International Airport

    16:55

    ATL

    1h 56m

    Direct

    17:51

    MDW

    - - - W - - S

  5. F91407

    Buffalo Niagara International Airport

    13:40

    BUF

    2h 15m

    Direct

    15:55

    ATL

    S - T - T F -
    Search

  6. F92291

    Hartsfield–Jackson Atlanta International Airport

    22:50

    ATL

    1h 53m

    Direct

    23:43

    MDW

    S M T W T F S
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What to know about flights from Buffalo to Chicago Midway International Airport?

Cheapest return ticket price US$ 205
Cheapest one-way flight price US$ 106
Off-season for travel September
Peak season for travel January

FAQs for Buffalo to Chicago Midway International Airport Flights

  • When are flight from Buffalo (BUF) to Chicago (CHI) the cheapest?

    Airlines adjust prices for flights from Buffalo to Chicago based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • According to Trip.com's data, the lowest price is around US$ 319.
  • It takes about 2 hours 3 minutes to fly from Buffalo (BUF) to Chicago (CHI).
    • The distance from O'Hare International Airport to downtown is about 25km, by taxi about 40 minutes.
    • The distance from Chicago Midway International Airport to downtown is about 14km, by taxi about 30 minutes.
  • The earliest flight departs from Buffalo (BUF) at 06:14 and arrives in Chicago (ORD) at 07:13.
  • The latest flight departs from Buffalo (BUF) at 17:55 and arrives in Chicago (ORD) at 18:51.
  • One-way flights from Buffalo to Chicago Midway International Airport currently start from US$ 123, and round-trip fares start from US$ 214. The lowest fare is currently available on flights operated by Frontier Airlines departing on Tue, Nov 10. Fares are subject to change based on availability.
  • A direct flight from Buffalo to Chicago Midway International Airport takes about 1 hour 16 minutes on average. Actual flight time may vary depending on the route, weather and air traffic.
  • Enter your Buffalo and Chicago Midway International Airport, select your departure date and number of passengers, then compare flights by price, flight duration and baggage allowance. Once you've chosen a fare, review the change and cancellation policy, fill in your passenger details and pay to receive your booking confirmation.
  • The latest flight from Buffalo to Chicago Midway International Airport departs at 19:55, with approximately 10 flights per day. Flight schedules may change, so please check the latest departure times before travelling.
  • Chicago has 2 airports reachable by flights departing from Buffalo, including Chicago Midway International Airport and O'Hare International Airport. When choosing an airport, consider its distance to the city centre and route coverage.

Most popular destination

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, regulatory fees, etc) with all fees confirmed before payment. Fees for baggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.