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Dulles International Airport to Cincinnati/Northern Kentucky International Airport flight

Explore the cheapest one-way and round-trip flights from Dulles International Airport to Cincinnati/Northern Kentucky International Airport over the next 90 days, with one-way fares from MXN825 and round-trip from MXN3,226. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        IAD 8:15 AM
        1h 36m
        Nonstop
        CVG 9:51 AM
        Washington D.C. - Cincinnati | Sun, Oct 11 | United Airlines
        CVG 7:47 PM
        1h 38m
        Nonstop
        IAD 9:25 PM
        Cincinnati - Washington D.C. | Tue, Oct 13 | United Airlines
        MXN3,226 MXN6,684
        52% off
        52% off
        MXN6,684 MXN3,226
      • IAD 6:13 PM
        16h 22m
        1 stop
        CVG 10:35 AM
        Washington D.C. - Cincinnati | Sun, Oct 11 | Frontier Airlines
        CVG 5:16 PM
        23h 43m
        1 stop
        DCA 4:59 PM
        Cincinnati - Washington D.C. | Tue, Oct 13 | Frontier Airlines
        MXN3,472 MXN6,684
        48% off
        48% off
        MXN6,684 MXN3,472
      • IAD 11:12 AM
        12h 36m
        1 stop
        CVG 11:48 PM
        Washington D.C. - Cincinnati | Fri, Oct 23 | Frontier Airlines
        CVG 5:11 PM
        7h 10m
        1 stop
        IAD 12:21 AM
        Cincinnati - Washington D.C. | Fri, Oct 30 | Frontier Airlines
        MXN3,604 MXN6,684
        46% off
        46% off
        MXN6,684 MXN3,604
      • IAD 6:07 PM
        6h 16m
        1 stop
        CVG 12:23 AM
        Washington D.C. - Cincinnati | Sun, Oct 11 | Delta Air Lines
        CVG 5:10 PM
        1h 37m
        Nonstop
        DCA 6:47 PM
        Cincinnati - Washington D.C. | Tue, Oct 13 | Delta Air Lines
        MXN3,650
        45% off
        MXN6,684 MXN3,650
      • IAD 12:26 PM
        4h 44m
        1 stop
        CVG 5:10 PM
        Washington D.C. - Cincinnati | Fri, Oct 9 | Delta Air Lines
        CVG 5:05 PM
        1h 35m
        Nonstop
        DCA 6:40 PM
        Cincinnati - Washington D.C. | Wed, Oct 14 | Delta Air Lines
        MXN3,674
        45% off
        MXN6,684 MXN3,674
      • IAD 3:11 PM
        6h 55m
        1 stop
        CVG 10:06 PM
        Washington D.C. - Cincinnati | Thu, Oct 8 | Frontier Airlines
        CVG 12:43 PM
        4h 35m
        1 stop
        IAD 5:18 PM
        Cincinnati - Washington D.C. | Tue, Oct 13 | Frontier Airlines
        MXN3,787
        43% off
        MXN6,684 MXN3,787
      • IAD 5:01 AM
        4h 8m
        1 stop
        CVG 9:09 AM
        Washington D.C. - Cincinnati | Fri, Oct 23 | American Airlines
        CVG 6:00 AM
        1h 42m
        Nonstop
        DCA 7:42 AM
        Cincinnati - Washington D.C. | Fri, Oct 30 | American Airlines
        MXN3,873
        42% off
        MXN6,684 MXN3,873
      • IAD 11:12 AM
        8h 24m
        1 stop
        CVG 7:36 PM
        Washington D.C. - Cincinnati | Fri, Oct 9 | Frontier Airlines
        CVG 12:43 PM
        4h 35m
        1 stop
        IAD 5:18 PM
        Cincinnati - Washington D.C. | Wed, Oct 14 | Frontier Airlines
        MXN4,121
        38% off
        MXN6,684 MXN4,121
      • IAD 1:50 PM
        7h 28m
        1 stop
        CVG 9:18 PM
        Washington D.C. - Cincinnati | Tue, Oct 13 | Frontier Airlines
        CVG 4:32 PM
        19h 32m
        1 stop
        DCA 12:04 PM
        Cincinnati - Washington D.C. | Sun, Oct 18 | Frontier Airlines
        MXN4,229
        37% off
        MXN6,684 MXN4,229
      • IAD 6:05 AM
        3h 35m
        1 stop
        CVG 9:40 AM
        Washington D.C. - Cincinnati | Fri, Oct 23 | Delta Air Lines
        CVG 7:05 AM
        1h 40m
        Nonstop
        DCA 8:45 AM
        Cincinnati - Washington D.C. | Fri, Oct 30 | Delta Air Lines
        MXN4,288
        36% off
        MXN6,684 MXN4,288
      • IAD 7:57 AM
        4h 35m
        1 stop
        CVG 12:32 PM
        Washington D.C. - Cincinnati | Fri, Oct 9 | American Airlines
        CVG 6:00 AM
        1h 42m
        Nonstop
        DCA 7:42 AM
        Cincinnati - Washington D.C. | Wed, Oct 14 | American Airlines
        MXN4,738
        28% off
        MXN6,684 MXN4,738
      • IAD 7:57 AM
        4h 35m
        1 stop
        CVG 12:32 PM
        Washington D.C. - Cincinnati | Sun, Oct 11 | American Airlines
        CVG 6:00 AM
        1h 42m
        Nonstop
        DCA 7:42 AM
        Cincinnati - Washington D.C. | Fri, Oct 16 | American Airlines
        MXN4,879
        27% off
        MXN6,684 MXN4,879
      • WAS 1:00 PM
        17h 25m
        1 stop
        CVG 2:00 PM
        Washington D.C. - Cincinnati | Thu, Oct 8 | Normal Airline
        CVG 3:00 PM
        6h
        Nonstop
        WAS 4:00 PM
        Cincinnati - Washington D.C. | Sat, Oct 10 | Normal Airline
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      • Cheapest nonstop
        IAD 8:45 AM
        1h 44m
        Nonstop
        CVG 10:29 AM
        Washington D.C. - Cincinnati | Tue, Nov 3 | United Airlines
        MXN4,318 MXN5,922
        27% off
        27% off
        MXN5,922 MXN4,318
      • IAD 8:15 AM
        1h 36m
        Nonstop
        CVG 9:51 AM
        Washington D.C. - Cincinnati | Thu, Oct 8 | United Airlines
        MXN4,323 MXN5,922
        27% off
        27% off
        MXN5,922 MXN4,323
      • IAD 8:05 AM
        27h 14m
        1 stop
        CVG 11:19 AM
        Washington D.C. - Cincinnati | Wed, Nov 11 | Frontier Airlines
        MXN825 MXN5,922
        86% off
        86% off
        MXN5,922 MXN825
      • IAD 8:05 AM
        27h 14m
        1 stop
        CVG 11:19 AM
        Washington D.C. - Cincinnati | Wed, Nov 18 | Frontier Airlines
        MXN893
        85% off
        MXN5,922 MXN893
      • IAD 8:05 AM
        25h 14m
        1 stop
        CVG 9:19 AM
        Washington D.C. - Cincinnati | Thu, Nov 19 | Frontier Airlines
        MXN893
        85% off
        MXN5,922 MXN893
      • IAD 8:05 AM
        27h 14m
        1 stop
        CVG 11:19 AM
        Washington D.C. - Cincinnati | Wed, Nov 25 | Frontier Airlines
        MXN893
        85% off
        MXN5,922 MXN893
      • IAD 9:06 PM
        10h 44m
        1 stop
        CVG 7:50 AM
        Washington D.C. - Cincinnati | Sun, Nov 1 | Frontier Airlines
        MXN987
        83% off
        MXN5,922 MXN987
      • IAD 11:12 AM
        8h 24m
        1 stop
        CVG 7:36 PM
        Washington D.C. - Cincinnati | Thu, Oct 8 | Frontier Airlines
        MXN1,073
        82% off
        MXN5,922 MXN1,073
      • IAD 12:30 PM
        7h 40m
        1 stop
        CVG 8:10 PM
        Washington D.C. - Cincinnati | Thu, Oct 29 | Frontier Airlines
        MXN1,076
        82% off
        MXN5,922 MXN1,076
      • IAD 9:06 PM
        14h 32m
        1 stop
        CVG 11:38 AM
        Washington D.C. - Cincinnati | Wed, Oct 21 | Frontier Airlines
        MXN1,181
        80% off
        MXN5,922 MXN1,181
      • IAD 9:06 PM
        10h 44m
        1 stop
        CVG 7:50 AM
        Washington D.C. - Cincinnati | Sun, Oct 25 | Frontier Airlines
        MXN1,181
        80% off
        MXN5,922 MXN1,181
      • IAD 11:12 AM
        12h 36m
        1 stop
        CVG 11:48 PM
        Washington D.C. - Cincinnati | Fri, Oct 23 | Frontier Airlines
        MXN1,184
        80% off
        MXN5,922 MXN1,184
      • IAD 11:12 AM
        12h 31m
        1 stop
        CVG 11:43 PM
        Washington D.C. - Cincinnati | Wed, Oct 28 | Frontier Airlines
        MXN1,189
        80% off
        MXN5,922 MXN1,189
      • IAD 9:06 PM
        14h 37m
        1 stop
        CVG 11:43 AM
        Washington D.C. - Cincinnati | Tue, Nov 3 | Frontier Airlines
        MXN1,200
        80% off
        MXN5,922 MXN1,200
      • WAS 1:00 PM
        17h 25m
        1 stop
        CVG 2:00 PM
        Washington D.C. - Cincinnati | Thu, Oct 8 | Normal Airline
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Displayed flight fares from Dulles International Airport to Cincinnati/Northern Kentucky International Airport are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from Dulles International Airport to Cincinnati/Northern Kentucky International Airport?

The cheapest airline flying from Dulles International Airport to Cincinnati/Northern Kentucky International Airport is Frontier Airlines (from MXN825) among 5 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From MXN825
Delta Air Lines
From MXN1,763
United Airlines
From MXN3,305
American Airlines
From MXN3,396
Alaska Airlines
From MXN5,248

Find more flights and airlines

What is the flight schedule from Dulles International Airport to Cincinnati/Northern Kentucky International Airport?

Check the schedule for flights from Washington D.C. to Cincinnati and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. F94559

    Dulles International Airport

    12:33 PM

    IAD

    3h 38m

    Nonstop

    3:11 PM

    DFW

    S M T - T F -
    Search

  2. F94280

    Dallas Fort Worth International Airport

    6:30 AM

    DFW

    2h 18m

    Nonstop

    9:48 AM

    CVG

    S - T - T F -

  3. F94355

    Dulles International Airport

    11:12 AM

    IAD

    2h 22m

    Nonstop

    1:34 PM

    MCO

    S M T W T F S
    Search

  4. F91565

    Orlando Intl. Airport

    3:19 PM

    MCO

    2h 15m

    Nonstop

    5:34 PM

    CVG

    S M T W T F S

  5. DL2327

    Dulles International Airport

    6:00 AM

    IAD

    1h 58m

    Nonstop

    7:58 AM

    ATL

    S M T W T F S
    Search

  6. F94771

    Hartsfield–Jackson Atlanta International Airport

    10:07 AM

    ATL

    1h 31m

    Nonstop

    11:38 AM

    CVG

    S M T W T F S

  7. F94409

    Dulles International Airport

    9:04 PM

    IAD

    2h 1m

    Nonstop

    11:05 PM

    ATL

    S M T W T F S
    Search

  8. F94771

    Hartsfield–Jackson Atlanta International Airport

    10:07 AM

    ATL

    1h 31m

    Nonstop

    11:38 AM

    CVG

    S M T W T F S

  9. DL1993

    Dulles International Airport

    3:03 PM

    IAD

    1h 53m

    Nonstop

    4:56 PM

    ATL

    S M T W T F S
    Search

  10. F94771

    Hartsfield–Jackson Atlanta International Airport

    10:07 AM

    ATL

    1h 31m

    Nonstop

    11:38 AM

    CVG

    S M T W T F S

  11. DL1444

    Dulles International Airport

    12:29 PM

    IAD

    1h 49m

    Nonstop

    2:18 PM

    ATL

    S M T W T - S
    Search

  12. F94771

    Hartsfield–Jackson Atlanta International Airport

    10:07 AM

    ATL

    1h 31m

    Nonstop

    11:38 AM

    CVG

    S M T W T F S

  13. F94707

    Dulles International Airport

    7:50 AM

    IAD

    2h 3m

    Nonstop

    9:53 AM

    ATL

    S M T W T F S
    Search

  14. F94771

    Hartsfield–Jackson Atlanta International Airport

    10:07 AM

    ATL

    1h 31m

    Nonstop

    11:38 AM

    CVG

    S M T W T F S

  15. DL1354

    Dulles International Airport

    7:00 AM

    IAD

    2h

    Nonstop

    9:00 AM

    ATL

    S M T W T F S
    Search

  16. F94771

    Hartsfield–Jackson Atlanta International Airport

    10:07 AM

    ATL

    1h 31m

    Nonstop

    11:38 AM

    CVG

    S M T W T F S

  17. F92959

    Dulles International Airport

    6:13 PM

    IAD

    2h 46m

    Nonstop

    8:59 PM

    FLL

    S M T W T F S
    Search

  18. F91477

    Fort Lauderdale-Hollywood International Airport

    8:45 AM

    FLL

    2h 35m

    Nonstop

    11:20 AM

    CVG

    - - - W T F S
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About Dulles International Airport and Cincinnati/Northern Kentucky International Airport

Learn about Dulles International Airport (IAD) and Cincinnati/Northern Kentucky International Airport (CVG) — including location, terminals, transportation, and travel tips.

Flight distance 623.97 km
Cheapest one-way ticket price MXN825
Cheapest return ticket price MXN3,226

FAQs for Dulles International Airport to Cincinnati/Northern Kentucky International Airport Flights

  • How long is the flight from Dulles International Airport to Cincinnati/Northern Kentucky International Airport?

    Dulles International Airport to Cincinnati/Northern Kentucky International Airport takes about 1 hour 6 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 3 daily flights from Dulles International Airport (IAD) to Cincinnati/Northern Kentucky International Airport (CVG).
  • The earliest flight from Dulles International Airport to Cincinnati/Northern Kentucky International Airport departs at 08:15, and the last departs at 17:25, with about 6 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Dulles International Airport (IAD) to Cincinnati/Northern Kentucky International Airport (CVG) is quite popular. Without considering departure times or holidays, tickets cost around MXN6,536 in December, the most expensive month to book this route.
  • The earliest flight departs from Dulles International Airport (IAD) at 08:45 and arrives in Cincinnati/Northern Kentucky International Airport (CVG) at 10:22.
  • The latest flight departs from Dulles International Airport (IAD) at 17:11 and arrives in Cincinnati/Northern Kentucky International Airport (CVG) at 18:54.
    • The distance from Cincinnati/Northern Kentucky International Airport to downtown is about 14 km. It takes about 30 minutes by taxi.
  • The closest airport to Cincinnati/Northern Kentucky International Airport (CVG) is Lunken Airport. The distance is around 21 km.
  • United Airlines is a very popular airline operating an average of 918 flights per month.
  • One-way flights from Dulles International Airport to Cincinnati/Northern Kentucky International Airport currently start from MXN825, and round-trip fares start from MXN3,226. The current lowest fare is a Frontier Airlines flight departing on Wed, Nov 11; prices may vary depending on availability.
  • Yes. United Airlines operate direct flights from Dulles International Airport to Cincinnati/Northern Kentucky International Airport, with an average flight time of 1 hour 2 minutes, and around 21 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Dulles International Airport to Cincinnati/Northern Kentucky International Airport is MXN4,256. Prices may vary depending on the departure date, airline, and availability.
  • Dulles International Airport to Cincinnati/Northern Kentucky International Airport operates around 20 weekly flights, mainly by United Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Dulles International Airport and Cincinnati/Northern Kentucky 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 refund rules, fill in passenger details, and pay to receive your booking confirmation.

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

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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 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.