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Cincinnati/Northern Kentucky International Airport to George Bush Intercontinental Airport flight

Explore the cheapest one-way and round-trip flights from Cincinnati/Northern Kentucky International Airport to George Bush Intercontinental Airport over the next 90 days, with one-way fares from NZD 72 and round-trip from NZD 149. Based on Trip.com's latest 7-day flight data.

    • Cheapest nonstop
      CVG 4:53 PM
      2h 55m
      Nonstop
      IAH 6:48 PM
      Cincinnati - Houston | Thu, Nov 12 | United Airlines
      IAH 7:25 AM
      2h 24m
      Nonstop
      CVG 10:49 AM
      Houston - Cincinnati | Mon, Nov 16 | United Airlines
      NZD 620 NZD 819
      24% off
      24% off
      NZD 819 NZD 620
    • CVG 6:20 AM
      2h 55m
      Nonstop
      IAH 8:15 AM
      Cincinnati - Houston | Fri, Nov 13 | United Airlines
      IAH 7:25 AM
      2h 24m
      Nonstop
      CVG 10:49 AM
      Houston - Cincinnati | Sat, Nov 21 | United Airlines
      NZD 647 NZD 819
      21% off
      21% off
      NZD 819 NZD 647
    • CVG 10:26 AM
      8h 3m
      1 stop
      IAH 5:29 PM
      Cincinnati - Houston | Sat, Dec 5 | Frontier Airlines
      IAH 9:41 AM
      22h 30m
      1 stop
      CVG 9:11 AM
      Houston - Cincinnati | Tue, Dec 8 | Frontier Airlines
      NZD 149 NZD 819
      82% off
      82% off
      NZD 819 NZD 149
    • CVG 9:13 AM
      9h 16m
      1 stop
      IAH 5:29 PM
      Cincinnati - Houston | Tue, Dec 8 | Frontier Airlines
      IAH 9:24 PM
      21h 45m
      1 stop
      CVG 8:09 PM
      Houston - Cincinnati | Wed, Dec 16 | Frontier Airlines
      NZD 155
      81% off
      NZD 819 NZD 155
    • CVG 4:54 PM
      25h 37m
      1 stop
      IAH 5:31 PM
      Cincinnati - Houston | Wed, Dec 2 | Frontier Airlines
      IAH 9:41 AM
      22h 30m
      1 stop
      CVG 9:11 AM
      Houston - Cincinnati | Tue, Dec 8 | Frontier Airlines
      NZD 167
      80% off
      NZD 819 NZD 167
    • CVG 12:29 PM
      10h 24m
      1 stop
      IAH 9:53 PM
      Cincinnati - Houston | Sat, Nov 7 | Frontier Airlines
      IAH 6:00 AM
      26h 19m
      1 stop
      CVG 9:19 AM
      Houston - Cincinnati | Wed, Nov 11 | Frontier Airlines
      NZD 171
      79% off
      NZD 819 NZD 171
    • CVG 9:24 AM
      9h 7m
      1 stop
      IAH 5:31 PM
      Cincinnati - Houston | Thu, Dec 3 | Frontier Airlines
      IAH 9:41 AM
      22h 30m
      1 stop
      CVG 9:11 AM
      Houston - Cincinnati | Tue, Dec 8 | Frontier Airlines
      NZD 177
      78% off
      NZD 819 NZD 177
    • CVG 12:43 PM
      10h 10m
      1 stop
      IAH 9:53 PM
      Cincinnati - Houston | Tue, Nov 17 | Frontier Airlines
      IAH 8:21 PM
      11h 58m
      1 stop
      CVG 9:19 AM
      Houston - Cincinnati | Wed, Nov 18 | Frontier Airlines
      NZD 202
      75% off
      NZD 819 NZD 202
    • CVG 9:24 AM
      9h 5m
      1 stop
      IAH 5:29 PM
      Cincinnati - Houston | Mon, Dec 7 | Frontier Airlines
      IAH 9:38 PM
      9h 40m
      1 stop
      CVG 8:18 AM
      Houston - Cincinnati | Mon, Dec 14 | Frontier Airlines
      NZD 205
      75% off
      NZD 819 NZD 205
    • CVG 1:00 PM
      17h 25m
      1 stop
      HOU 2:00 PM
      Cincinnati - Houston | Wed, Nov 4 | Normal Airline
      HOU 3:00 PM
      6h
      Nonstop
      CVG 4:00 PM
      Houston - Cincinnati | Fri, Nov 6 | Normal Airline
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    • Cheapest
      CVG 4:44 PM
      16h 52m
      1 stop
      IAH 8:36 AM
      Cincinnati - Houston | Tue, Dec 1 | Frontier Airlines
      NZD 72 NZD 1,251
      94% off
      94% off
      NZD 1,251 NZD 72
    • CVG 12:43 PM
      10h 10m
      1 stop
      IAH 9:53 PM
      Cincinnati - Houston | Tue, Nov 17 | Frontier Airlines
      NZD 82 NZD 1,251
      93% off
      93% off
      NZD 1,251 NZD 82
    • CVG 9:13 AM
      9h 16m
      1 stop
      IAH 5:29 PM
      Cincinnati - Houston | Tue, Dec 8 | Frontier Airlines
      NZD 82 NZD 1,251
      93% off
      93% off
      NZD 1,251 NZD 82
    • CVG 12:36 PM
      10h 17m
      1 stop
      IAH 9:53 PM
      Cincinnati - Houston | Wed, Nov 11 | Frontier Airlines
      NZD 90
      93% off
      NZD 1,251 NZD 90
    • CVG 2:59 PM
      7h 54m
      1 stop
      IAH 9:53 PM
      Cincinnati - Houston | Mon, Nov 16 | Frontier Airlines
      NZD 91
      93% off
      NZD 1,251 NZD 91
    • CVG 9:24 AM
      9h 5m
      1 stop
      IAH 5:29 PM
      Cincinnati - Houston | Mon, Dec 14 | Frontier Airlines
      NZD 95
      92% off
      NZD 1,251 NZD 95
    • CVG 9:24 AM
      24h 22m
      1 stop
      IAH 8:46 AM
      Cincinnati - Houston | Sat, Dec 12 | Frontier Airlines
      NZD 98
      92% off
      NZD 1,251 NZD 98
    • CVG 10:16 AM
      23h 29m
      1 stop
      IAH 8:45 AM
      Cincinnati - Houston | Wed, Dec 9 | Frontier Airlines
      NZD 99
      92% off
      NZD 1,251 NZD 99
    • CVG 5:18 PM
      15h 5m
      1 stop
      IAH 7:23 AM
      Cincinnati - Houston | Sun, Nov 15 | Frontier Airlines
      NZD 100
      92% off
      NZD 1,251 NZD 100
    • CVG 1:00 PM
      17h 25m
      1 stop
      HOU 2:00 PM
      Cincinnati - Houston | Wed, Nov 4 | Normal Airline
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    • Cheapest nonstop
      CVG 5:12 PM
      2h 51m
      Nonstop
      IAH 7:03 PM
      Cincinnati - Houston | Tue, Dec 15 | United Airlines
      NZD 457 NZD 764
      40% off
      40% off
      NZD 764 NZD 457
    • CVG 4:54 PM
      2h 54m
      Nonstop
      IAH 6:48 PM
      Cincinnati - Houston | Mon, Dec 21 | United Airlines
      NZD 457 NZD 764
      40% off
      40% off
      NZD 764 NZD 457
    • CVG 11:35 AM
      3h
      Nonstop
      IAH 1:35 PM
      Cincinnati - Houston | Tue, Nov 17 | United Airlines
      NZD 555 NZD 764
      27% off
      27% off
      NZD 764 NZD 555
    • CVG 11:35 AM
      3h
      Nonstop
      IAH 1:35 PM
      Cincinnati - Houston | Wed, Nov 25 | United Airlines
      NZD 577
      24% off
      NZD 764 NZD 577
    • CVG 4:53 PM
      2h 55m
      Nonstop
      IAH 6:48 PM
      Cincinnati - Houston | Mon, Nov 16 | United Airlines
      NZD 582
      24% off
      NZD 764 NZD 582
    • CVG 6:20 AM
      2h 55m
      Nonstop
      IAH 8:15 AM
      Cincinnati - Houston | Mon, Nov 16 | United Airlines
      NZD 587
      23% off
      NZD 764 NZD 587
    • CVG 11:35 AM
      3h
      Nonstop
      IAH 1:35 PM
      Cincinnati - Houston | Fri, Nov 20 | United Airlines
      NZD 591
      23% off
      NZD 764 NZD 591
    • CVG 11:35 AM
      3h
      Nonstop
      IAH 1:35 PM
      Cincinnati - Houston | Tue, Nov 3 | United Airlines
      NZD 592
      23% off
      NZD 764 NZD 592
    • CVG 11:35 AM
      3h
      Nonstop
      IAH 1:35 PM
      Cincinnati - Houston | Tue, Nov 24 | United Airlines
      NZD 598
      22% off
      NZD 764 NZD 598
    • CVG 1:00 PM
      17h 25m
      1 stop
      HOU 2:00 PM
      Cincinnati - Houston | Wed, Nov 4 | Normal Airline
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    • Cheapest nonstop
      CVG 5:12 PM
      2h 51m
      Nonstop
      IAH 7:03 PM
      Cincinnati - Houston | Tue, Dec 15 | United Airlines
      NZD 457 NZD 764
      40% off
      40% off
      NZD 764 NZD 457
    • CVG 4:54 PM
      2h 54m
      Nonstop
      IAH 6:48 PM
      Cincinnati - Houston | Mon, Dec 21 | United Airlines
      NZD 457 NZD 764
      40% off
      40% off
      NZD 764 NZD 457
    • CVG 11:35 AM
      3h
      Nonstop
      IAH 1:35 PM
      Cincinnati - Houston | Tue, Nov 17 | United Airlines
      NZD 555 NZD 764
      27% off
      27% off
      NZD 764 NZD 555
    • CVG 11:35 AM
      3h
      Nonstop
      IAH 1:35 PM
      Cincinnati - Houston | Wed, Nov 25 | United Airlines
      NZD 577
      24% off
      NZD 764 NZD 577
    • CVG 6:20 AM
      2h 55m
      Nonstop
      IAH 8:15 AM
      Cincinnati - Houston | Mon, Nov 16 | United Airlines
      NZD 587
      23% off
      NZD 764 NZD 587
    • CVG 11:35 AM
      3h
      Nonstop
      IAH 1:35 PM
      Cincinnati - Houston | Fri, Nov 20 | United Airlines
      NZD 591
      23% off
      NZD 764 NZD 591
    • CVG 11:35 AM
      3h
      Nonstop
      IAH 1:35 PM
      Cincinnati - Houston | Tue, Nov 3 | United Airlines
      NZD 592
      23% off
      NZD 764 NZD 592
    • CVG 11:35 AM
      3h
      Nonstop
      IAH 1:35 PM
      Cincinnati - Houston | Tue, Nov 24 | United Airlines
      NZD 598
      22% off
      NZD 764 NZD 598
    • CVG 4:54 PM
      2h 54m
      Nonstop
      IAH 6:48 PM
      Cincinnati - Houston | Thu, Dec 17 | United Airlines
      NZD 603
      21% off
      NZD 764 NZD 603
    • CVG 1:00 PM
      17h 25m
      1 stop
      HOU 2:00 PM
      Cincinnati - Houston | Wed, Nov 4 | Normal Airline
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    • Cheapest nonstop
      CVG 11:35 AM
      3h
      Nonstop
      IAH 1:35 PM
      Cincinnati - Houston | Tue, Nov 3 | United Airlines
      NZD 592 NZD 750
      21% off
      21% off
      NZD 750 NZD 592
    • CVG 1:00 PM
      17h 25m
      1 stop
      HOU 2:00 PM
      Cincinnati - Houston | Wed, Nov 4 | Normal Airline
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    • CVG 5:12 PM
      2h 51m
      Nonstop
      IAH 7:03 PM
      Cincinnati - Houston | Tue, Dec 15 | United Airlines
      NZD 457 NZD 764
      40% off
      40% off
      NZD 764 NZD 457
    • CVG 4:54 PM
      2h 54m
      Nonstop
      IAH 6:48 PM
      Cincinnati - Houston | Mon, Dec 21 | United Airlines
      NZD 457 NZD 764
      40% off
      40% off
      NZD 764 NZD 457
    • CVG 4:54 PM
      2h 54m
      Nonstop
      IAH 6:48 PM
      Cincinnati - Houston | Thu, Dec 17 | United Airlines
      NZD 603 NZD 764
      21% off
      21% off
      NZD 764 NZD 603
    • CVG 4:53 PM
      2h 55m
      Nonstop
      IAH 6:48 PM
      Cincinnati - Houston | Mon, Nov 16 | United Airlines
      NZD 582
      24% off
      NZD 764 NZD 582
    • CVG 6:20 AM
      2h 55m
      Nonstop
      IAH 8:15 AM
      Cincinnati - Houston | Mon, Nov 16 | United Airlines
      NZD 587
      23% off
      NZD 764 NZD 587
    • CVG 11:35 AM
      3h
      Nonstop
      IAH 1:35 PM
      Cincinnati - Houston | Tue, Nov 17 | United Airlines
      NZD 555
      27% off
      NZD 764 NZD 555
    • CVG 11:35 AM
      3h
      Nonstop
      IAH 1:35 PM
      Cincinnati - Houston | Wed, Nov 25 | United Airlines
      NZD 577
      24% off
      NZD 764 NZD 577
    • CVG 11:35 AM
      3h
      Nonstop
      IAH 1:35 PM
      Cincinnati - Houston | Fri, Nov 20 | United Airlines
      NZD 591
      23% off
      NZD 764 NZD 591
    • CVG 11:35 AM
      3h
      Nonstop
      IAH 1:35 PM
      Cincinnati - Houston | Tue, Nov 3 | United Airlines
      NZD 592
      23% off
      NZD 764 NZD 592
    • CVG 1:00 PM
      17h 25m
      1 stop
      HOU 2:00 PM
      Cincinnati - Houston | Wed, Nov 4 | Normal Airline
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Displayed flight fares from Cincinnati to Houston 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 Cincinnati/Northern Kentucky International Airport to George Bush Intercontinental Airport?

The cheapest airline flying from Cincinnati/Northern Kentucky International Airport to George Bush Intercontinental Airport is Frontier Airlines (from NZD 72) among 6 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From NZD 72
Delta Air Lines
From NZD 175
American Airlines
From NZD 260
Allegiant Air
From NZD 360
United Airlines
From NZD 473
Alaska Airlines
From NZD 658

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What is the flight schedule from Cincinnati/Northern Kentucky International Airport to George Bush Intercontinental Airport?

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. DL2441

    Cincinnati/Northern Kentucky International Airport

    6:00 AM

    CVG

    1h 33m

    Nonstop

    7:33 AM

    ATL

    S M T W T F S
    Search

  2. F92399

    Hartsfield–Jackson Atlanta International Airport

    10:04 AM

    ATL

    2h 30m

    Nonstop

    11:34 AM

    IAH

    S M T W T F S

  3. DL1223

    Cincinnati/Northern Kentucky International Airport

    2:58 PM

    CVG

    1h 33m

    Nonstop

    4:31 PM

    ATL

    S - - - - - -
    Search

  4. F94075

    Hartsfield–Jackson Atlanta International Airport

    8:29 PM

    ATL

    2h 24m

    Nonstop

    9:53 PM

    IAH

    S M T W T F S

  5. DL1749

    Cincinnati/Northern Kentucky International Airport

    3:00 PM

    CVG

    1h 31m

    Nonstop

    4:31 PM

    ATL

    - M T W T F S
    Search

  6. F94075

    Hartsfield–Jackson Atlanta International Airport

    8:29 PM

    ATL

    2h 24m

    Nonstop

    9:53 PM

    IAH

    S M T W T F S

  7. F91846

    Cincinnati/Northern Kentucky International Airport

    12:43 PM

    CVG

    1h 39m

    Nonstop

    2:22 PM

    ATL

    S M T W T F S
    Search

  8. F93217

    Hartsfield–Jackson Atlanta International Airport

    10:04 PM

    ATL

    2h 27m

    Nonstop

    11:31 PM

    IAH

    - - T - - - -

  9. F91846

    Cincinnati/Northern Kentucky International Airport

    12:43 PM

    CVG

    1h 39m

    Nonstop

    2:22 PM

    ATL

    S M T W T F S
    Search

  10. F94075

    Hartsfield–Jackson Atlanta International Airport

    8:29 PM

    ATL

    2h 24m

    Nonstop

    9:53 PM

    IAH

    S M T W T F S

  11. DL1516

    Cincinnati/Northern Kentucky International Airport

    6:42 PM

    CVG

    1h 37m

    Nonstop

    8:19 PM

    ATL

    S - - W T F S
    Search

  12. F91403

    Hartsfield–Jackson Atlanta International Airport

    8:41 AM

    ATL

    2h 30m

    Nonstop

    10:11 AM

    IAH

    S M - W T F S

  13. DL3076

    Cincinnati/Northern Kentucky International Airport

    8:00 AM

    CVG

    1h 33m

    Nonstop

    9:33 AM

    ATL

    S M T W T - S
    Search

  14. F94075

    Hartsfield–Jackson Atlanta International Airport

    8:29 PM

    ATL

    2h 24m

    Nonstop

    9:53 PM

    IAH

    S M T W T F S

  15. DL3169

    Cincinnati/Northern Kentucky International Airport

    5:00 PM

    CVG

    1h 33m

    Nonstop

    6:33 PM

    ATL

    S M T W T F S
    Search

  16. F91403

    Hartsfield–Jackson Atlanta International Airport

    8:41 AM

    ATL

    2h 30m

    Nonstop

    10:11 AM

    IAH

    S M - W T F S

  17. F91846

    Cincinnati/Northern Kentucky International Airport

    12:43 PM

    CVG

    1h 39m

    Nonstop

    2:22 PM

    ATL

    S M T W T F S
    Search

  18. F91403

    Hartsfield–Jackson Atlanta International Airport

    8:41 AM

    ATL

    2h 30m

    Nonstop

    10:11 AM

    IAH

    S M - W T F S

  19. F91668

    Cincinnati/Northern Kentucky International Airport

    6:22 PM

    CVG

    2h 18m

    Nonstop

    8:40 PM

    TPA

    S - - W T F S
    Search

  20. F92561

    Tampa International Airport

    1:59 PM

    TPA

    2h 34m

    Nonstop

    3:33 PM

    IAH

    S - - - T - -
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About Cincinnati/Northern Kentucky International Airport and George Bush Intercontinental Airport

Learn about Cincinnati/Northern Kentucky International Airport (CVG) and George Bush Intercontinental Airport (IAH) — including location, terminals, transportation, and travel tips.

Flight distance 1,404.8 km
Cheapest one-way ticket price NZD 72
Cheapest return ticket price NZD 149

FAQs for Cincinnati/Northern Kentucky International Airport to George Bush Intercontinental Airport Flights

  • How long is the flight from Cincinnati/Northern Kentucky International Airport to George Bush Intercontinental Airport?

    Cincinnati/Northern Kentucky International Airport to George Bush Intercontinental Airport takes about 2 hours 14 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 3 daily flights from Cincinnati/Northern Kentucky International Airport (CVG) to George Bush Intercontinental Airport (IAH).
  • The earliest flight from Cincinnati/Northern Kentucky International Airport to George Bush Intercontinental Airport departs at 06:20, and the last departs at 17:15, with about 4 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Cincinnati/Northern Kentucky International Airport (CVG) to George Bush Intercontinental Airport (IAH) is quite popular. Without considering departure times or holidays, tickets cost around NZD 915 in November, the most expensive month to book this route.
  • The earliest flight departs from Cincinnati/Northern Kentucky International Airport (CVG) at 07:00 and arrives in George Bush Intercontinental Airport (IAH) at 08:50.
  • The latest flight departs from Cincinnati/Northern Kentucky International Airport (CVG) at 17:03 and arrives in George Bush Intercontinental Airport (IAH) at 18:55.
  • Frontier Airlines is a very popular airline operating an average of 597 flights per month.
  • One-way flights from Cincinnati/Northern Kentucky International Airport to George Bush Intercontinental Airport currently start from NZD 72, and round-trip fares start from NZD 149. The current lowest fare is a Frontier Airlines flight departing on Tue, Dec 1; prices may vary depending on availability.
  • Yes. United Airlines operate direct flights from Cincinnati/Northern Kentucky International Airport to George Bush Intercontinental Airport, with an average flight time of 2 hours 6 minutes, and around 20 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 Cincinnati/Northern Kentucky International Airport to George Bush Intercontinental Airport is NZD 415. Prices may vary depending on the departure date, airline, and availability.
  • Cincinnati/Northern Kentucky International Airport to George Bush Intercontinental Airport operates around 20 weekly flights, mainly by United Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Cincinnati/Northern Kentucky International Airport and George Bush Intercontinental 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.

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 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.