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Cincinnati/Northern Kentucky International Airport to Buffalo flight

Explore the cheapest one-way and round-trip flights from Cincinnati/Northern Kentucky International Airport to Buffalo over the next 90 days, with one-way fares from $66 and round-trip from $233. Based on Trip.com's latest 7-day flight data.

      • CVG 6:00 AM
        4h 11m
        1 stop
        BUF 10:11 AM
        Cincinnati - Buffalo | Fri, Nov 20 | American Airlines
        BUF 12:10 PM
        4h 27m
        1 stop
        CVG 4:37 PM
        Buffalo - Cincinnati | Sat, Nov 21 | American Airlines
        $233 $411
        43% off
        43% off
        $411 $233
      • CVG 2:16 PM
        4h 57m
        1 stop
        BUF 7:13 PM
        Cincinnati - Buffalo | Fri, Nov 20 | Delta Air Lines
        BUF 6:10 AM
        3h 34m
        1 stop
        CVG 9:44 AM
        Buffalo - Cincinnati | Sat, Nov 21 | Delta Air Lines
        $237 $411
        42% off
        42% off
        $411 $237
      • CVG 11:00 AM
        4h 14m
        1 stop
        BUF 3:14 PM
        Cincinnati - Buffalo | Sun, Nov 8 | Delta Air Lines
        BUF 6:15 AM
        3h 28m
        1 stop
        CVG 9:43 AM
        Buffalo - Cincinnati | Tue, Nov 10 | Delta Air Lines
        $266 $411
        35% off
        35% off
        $411 $266
      • CVG 7:05 AM
        10h 51m
        1 stop
        BUF 5:56 PM
        Cincinnati - Buffalo | Tue, Nov 3 | American Airlines
        BUF 11:59 AM
        8h 4m
        1 stop
        CVG 8:03 PM
        Buffalo - Cincinnati | Tue, Nov 10 | American Airlines
        $269
        35% off
        $411 $269
      • CVG 7:54 AM
        4h 52m
        1 stop
        BUF 12:46 PM
        Cincinnati - Buffalo | Sat, Oct 10 | American Airlines
        BUF 6:00 AM
        3h 51m
        1 stop
        CVG 9:51 AM
        Buffalo - Cincinnati | Sat, Oct 17 | American Airlines
        $276
        33% off
        $411 $276
      • CVG 7:10 AM
        4h 30m
        1 stop
        BUF 11:40 AM
        Cincinnati - Buffalo | Sun, Nov 8 | American Airlines
        BUF 7:57 AM
        4h 25m
        1 stop
        CVG 12:22 PM
        Buffalo - Cincinnati | Tue, Nov 10 | American Airlines
        $278
        32% off
        $411 $278
      • CVG 7:10 AM
        4h 24m
        1 stop
        BUF 11:34 AM
        Cincinnati - Buffalo | Sun, Nov 22 | American Airlines
        BUF 5:28 AM
        4h 40m
        1 stop
        CVG 10:08 AM
        Buffalo - Cincinnati | Thu, Nov 26 | American Airlines
        $279
        32% off
        $411 $279
      • CVG 6:19 AM
        4h 26m
        1 stop
        BUF 10:45 AM
        Cincinnati - Buffalo | Tue, Oct 27 | American Airlines
        BUF 5:50 PM
        5h 23m
        1 stop
        CVG 11:13 PM
        Buffalo - Cincinnati | Thu, Oct 29 | American Airlines
        $280
        32% off
        $411 $280
      • CVG 7:10 AM
        4h 24m
        1 stop
        BUF 11:34 AM
        Cincinnati - Buffalo | Thu, Nov 26 | American Airlines
        BUF 4:18 PM
        4h 48m
        1 stop
        CVG 9:06 PM
        Buffalo - Cincinnati | Thu, Nov 26 | American Airlines
        $280
        32% off
        $411 $280
      • CVG 6:04 AM
        5h 31m
        1 stop
        BUF 11:35 AM
        Cincinnati - Buffalo | Sat, Oct 17 | Delta Air Lines
        BUF 6:15 AM
        3h 25m
        1 stop
        CVG 9:40 AM
        Buffalo - Cincinnati | Mon, Oct 19 | Delta Air Lines
        $280
        32% off
        $411 $280
      • CVG 7:44 PM
        3h 45m
        1 stop
        BUF 11:29 PM
        Cincinnati - Buffalo | Fri, Nov 20 | United Airlines
        BUF 6:00 AM
        5h 2m
        1 stop
        CVG 11:02 AM
        Buffalo - Cincinnati | Sat, Nov 21 | United Airlines
        $292
        28% off
        $411 $292
      • CVG 11:58 AM
        5h 10m
        1 stop
        BUF 5:08 PM
        Cincinnati - Buffalo | Mon, Oct 26 | American Airlines
        BUF 6:00 AM
        6h 8m
        1 stop
        CVG 12:08 PM
        Buffalo - Cincinnati | Thu, Oct 29 | American Airlines
        $300
        27% off
        $411 $300
      • CVG 1:00 PM
        17h 25m
        1 stop
        BUF 2:00 PM
        Cincinnati - Buffalo | Thu, Oct 8 | Normal Airline
        BUF 3:00 PM
        6h
        Nonstop
        CVG 4:00 PM
        Buffalo - Cincinnati | Sat, Oct 10 | Normal Airline
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      • Cheapest nonstop
        CVG 1:52 PM
        6h 44m
        Nonstop
        BUF 8:36 PM
        Cincinnati - Buffalo | Mon, Nov 2 | United Airlines
        $181 $300
        40% off
        40% off
        $300 $181
      • CVG 1:52 PM
        6h 44m
        Nonstop
        BUF 8:36 PM
        Cincinnati - Buffalo | Sun, Nov 1 | United Airlines
        $219 $300
        27% off
        27% off
        $300 $219
      • CVG 12:43 PM
        24h 16m
        1 stop
        BUF 12:59 PM
        Cincinnati - Buffalo | Fri, Oct 23 | Frontier Airlines
        $66 $300
        78% off
        78% off
        $300 $66
      • CVG 6:40 PM
        3h 58m
        1 stop
        BUF 10:38 PM
        Cincinnati - Buffalo | Tue, Oct 20 | Delta Air Lines
        $111
        63% off
        $300 $111
      • CVG 6:00 AM
        6h 59m
        1 stop
        BUF 12:59 PM
        Cincinnati - Buffalo | Mon, Oct 26 | Delta Air Lines
        $114
        62% off
        $300 $114
      • CVG 2:19 PM
        27h 37m
        1 stop
        BUF 5:56 PM
        Cincinnati - Buffalo | Thu, Oct 22 | Frontier Airlines
        $117
        61% off
        $300 $117
      • CVG 8:19 PM
        21h 37m
        1 stop
        BUF 5:56 PM
        Cincinnati - Buffalo | Thu, Oct 15 | Frontier Airlines
        $121
        60% off
        $300 $121
      • CVG 6:42 PM
        18h 17m
        1 stop
        BUF 12:59 PM
        Cincinnati - Buffalo | Fri, Oct 23 | Delta Air Lines
        $123
        59% off
        $300 $123
      • CVG 8:19 PM
        21h 33m
        1 stop
        BUF 5:52 PM
        Cincinnati - Buffalo | Tue, Oct 20 | Frontier Airlines
        $129
        56% off
        $300 $129
      • CVG 6:40 PM
        3h 58m
        1 stop
        BUF 10:38 PM
        Cincinnati - Buffalo | Tue, Nov 10 | Delta Air Lines
        $135
        55% off
        $300 $135
      • CVG 11:00 AM
        4h 14m
        1 stop
        BUF 3:14 PM
        Cincinnati - Buffalo | Fri, Nov 6 | Delta Air Lines
        $135
        55% off
        $300 $135
      • CVG 6:04 AM
        5h 31m
        1 stop
        BUF 11:35 AM
        Cincinnati - Buffalo | Tue, Oct 27 | Delta Air Lines
        $136
        55% off
        $300 $136
      • CVG 5:06 PM
        6h 53m
        1 stop
        BUF 11:59 PM
        Cincinnati - Buffalo | Sat, Oct 17 | American Airlines
        $140
        53% off
        $300 $140
      • CVG 7:10 AM
        4h 30m
        1 stop
        BUF 11:40 AM
        Cincinnati - Buffalo | Thu, Nov 5 | American Airlines
        $140
        53% off
        $300 $140
      • CVG 1:00 PM
        17h 25m
        1 stop
        BUF 2:00 PM
        Cincinnati - Buffalo | Thu, Oct 8 | Normal Airline
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Displayed flight fares from Cincinnati/Northern Kentucky International Airport to Buffalo are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airlines are the most popular for Cincinnati/Northern Kentucky International Airport to Buffalo flights?

See which airlines fly from Cincinnati/Northern Kentucky International Airport to Buffalo. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.
United Airlines logo United Airlines

Flight Schedule from Cincinnati/Northern Kentucky International Airport to Buffalo

Check the schedule for flights from Cincinnati/Northern Kentucky International Airport to Buffalo and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. DL5060

    Cincinnati/Northern Kentucky International Airport

    6:40 PM

    CVG

    1h 17m

    Nonstop

    7:57 PM

    DTW

    S M T W T F S
    Search

  2. DL978

    Detroit Metropolitan Wayne County Airport

    10:50 PM

    DTW

    1h 12m

    Nonstop

    12:02 AM

    BUF

    S M T W T F S

  3. UA1379

    Cincinnati/Northern Kentucky International Airport

    5:30 AM

    CVG

    1h 29m

    Nonstop

    5:59 AM

    ORD

    S M T W T F S
    Search

  4. UA265

    O'Hare Intl. Airport

    6:50 AM

    ORD

    1h 39m

    Nonstop

    9:29 AM

    BUF

    S M T W T F S

  5. AA5514

    Cincinnati/Northern Kentucky International Airport

    6:00 AM

    CVG

    1h 51m

    Nonstop

    7:51 AM

    PHL

    S M T W T F S
    Search

  6. AA5868

    Philadelphia International Airport

    8:34 AM

    PHL

    1h 40m

    Nonstop

    10:14 AM

    BUF

    S M T W T - S

  7. AA2987

    Cincinnati/Northern Kentucky International Airport

    7:13 PM

    CVG

    1h 57m

    Nonstop

    9:10 PM

    PHL

    S M T W T F S
    Search

  8. AA6117

    Philadelphia International Airport

    10:01 PM

    PHL

    1h 31m

    Nonstop

    11:32 PM

    BUF

    S M T W T F S

  9. AA4094

    Cincinnati/Northern Kentucky International Airport

    5:30 AM

    CVG

    1h 40m

    Nonstop

    6:10 AM

    ORD

    S M T W T F S
    Search

  10. AA3664

    O'Hare Intl. Airport

    8:03 AM

    ORD

    1h 42m

    Nonstop

    10:45 AM

    BUF

    - - - - - F -

  11. AA5445

    Cincinnati/Northern Kentucky International Airport

    6:00 AM

    CVG

    1h 42m

    Nonstop

    7:42 AM

    DCA

    S M T W T F -
    Search

  12. AA4647

    Ronald Reagan Washington National Airport

    9:54 AM

    DCA

    1h 29m

    Nonstop

    11:23 AM

    BUF

    S M T W T - S

  13. DL5307

    Cincinnati/Northern Kentucky International Airport

    6:15 AM

    CVG

    1h 18m

    Nonstop

    7:33 AM

    DTW

    S M T W T F S
    Search

  14. DL3848

    Detroit Metropolitan Wayne County Airport

    10:20 AM

    DTW

    1h 15m

    Nonstop

    11:35 AM

    BUF

    S M T W - F -

  15. UA2752

    Cincinnati/Northern Kentucky International Airport

    7:00 AM

    CVG

    1h 34m

    Nonstop

    7:34 AM

    ORD

    S M T W T F S
    Search

  16. UA5275

    O'Hare Intl. Airport

    10:25 AM

    ORD

    1h 46m

    Nonstop

    1:11 PM

    BUF

    S M T W T F -

  17. UA3696

    Cincinnati/Northern Kentucky International Airport

    4:47 PM

    CVG

    2h 8m

    Nonstop

    6:55 PM

    EWR

    S M T W T F S
    Search

  18. UA4190

    Newark Liberty Intl. Airport Airport

    9:29 PM

    EWR

    1h 42m

    Nonstop

    11:11 PM

    BUF

    S M T W T F S

  19. AA5172

    Cincinnati/Northern Kentucky International Airport

    5:06 PM

    CVG

    1h 43m

    Nonstop

    6:49 PM

    DCA

    S M T W T - S
    Search

  20. AA3853

    Ronald Reagan Washington National Airport

    10:33 PM

    DCA

    1h 26m

    Nonstop

    11:59 PM

    BUF

    S M T W T F S
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What to know about flights from Cincinnati/Northern Kentucky International Airport to Buffalo?

Cheapest round-trip ticket price $425
Cheapest one-way flight price $66
Off-season for travel September
Peak season for travel July

FAQs for Cincinnati/Northern Kentucky International Airport to Buffalo Flights

  • When is peak season for travel to Buffalo?

    ؜The peak travel time for visiting Buffalo is October. During this time, flights from Cincinnati/Northern Kentucky International Airport to Buffalo are the most expensive. Cheap tickets can still be booked on Trip.com.
  • Flights from Cincinnati/Northern Kentucky International Airport (CVG) to Buffalo Niagara International Airport (BUF) take around 3 hours 5 minutes.
  • Yes. American Airlines operate direct flights from Cincinnati/Northern Kentucky International Airport to Buffalo. The average flight time is approximately 1 hour 6 minutes, with about 0 flights per week. Actual schedules may vary by season.
  • The cheapest one-way flight from Cincinnati/Northern Kentucky International Airport to Buffalo currently starts from $66, with round-trip fares from $233. The lowest fare is offered by Frontier Airlines departing on Fri, Oct 23; prices are subject to availability.
  • Currently, multiple airlines offer flights from Cincinnati/Northern Kentucky International Airport to Buffalo, including: United Airlines The selected airlines are based on Trip.com user booking data from the past 90 days.
  • Based on Trip.com flight data for departures within the next 30 days, the average one-way fare from Cincinnati/Northern Kentucky International Airport to Buffalo is $203, and the average round-trip fare is $477. Prices may vary depending on the departure date, airline, and availability.
  • The earliest flight from Cincinnati/Northern Kentucky International Airport to Buffalo departs at 15:30, and the latest one departs at 15:30. There are approximately 1 flights per day. Flight times may change, so please check the latest departure and arrival times before your trip.
  • Flights from Cincinnati/Northern Kentucky International Airport to Buffalo usually arrive at Buffalo Niagara International Airport. Buffalo Niagara International Airport is the most convenient option for this route.

Popular Destinations

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, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, 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 25 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.