Compare live prices for IAH to CVG. Use the search panel
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IAH → CVGApprox. 1402.32 km08 May 2026Live inventory
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Showing 25
of 57
live flights
American Airlines
AA-2151
18:12
05/08/2026
IAH
George Bush Intercontinental Houston Airport
5h 44m
1 Stop
⏱ CLT · 0h 34mCLT Airport
23:56
05/08/2026
CVG
Cincinnati Northern Kentucky International Airport
₹16,961
per person
✕ Non-refundable4 fare options
American Airlines
AA-700
06:00
05/08/2026
IAH
George Bush Intercontinental Houston Airport
5h 47m
1 Stop
⏱ DFW · 1h 9mDFW Airport
11:47
05/08/2026
CVG
Cincinnati Northern Kentucky International Airport
₹16,961
per person
✕ Non-refundable4 fare options
American Airlines
AA-2140
10:31
05/08/2026
IAH
George Bush Intercontinental Houston Airport
6h 2m
1 Stop
⏱ DFW · 1h 23mDFW Airport
16:33
05/08/2026
CVG
Cincinnati Northern Kentucky International Airport
₹16,961
per person
✕ Non-refundable4 fare options
American Airlines
AA-4720
16:59
05/08/2026
IAH
George Bush Intercontinental Houston Airport
6h 29m
1 Stop
⏱ ORD · 1h 0mORD Airport
23:28
05/08/2026
CVG
Cincinnati Northern Kentucky International Airport
₹16,961
per person
✕ Non-refundable2 fare options
American Airlines
AA-1865
16:42
05/08/2026
IAH
George Bush Intercontinental Houston Airport
6h 42m
1 Stop
⏱ DFW · 1h 52mDFW Airport
23:24
05/08/2026
CVG
Cincinnati Northern Kentucky International Airport
₹16,961
per person
✕ Non-refundable3 fare options
American Airlines
AA-2551
05:00
05/08/2026
IAH
George Bush Intercontinental Houston Airport
6h 47m
1 Stop
⏱ DFW · 2h 13mDFW Airport
11:47
05/08/2026
CVG
Cincinnati Northern Kentucky International Airport
₹16,961
per person
✕ Non-refundable3 fare options
American Airlines
AA-1840
12:10
05/08/2026
IAH
George Bush Intercontinental Houston Airport
6h 57m
1 Stop
⏱ CLT · 1h 50mCLT Airport
19:07
05/08/2026
CVG
Cincinnati Northern Kentucky International Airport
₹16,961
per person
✕ Non-refundable3 fare options
American Airlines
AA-2146
12:19
05/08/2026
IAH
George Bush Intercontinental Houston Airport
7h 51m
1 Stop
⏱ DFW · 3h 7mDFW Airport
20:10
05/08/2026
CVG
Cincinnati Northern Kentucky International Airport
₹16,961
per person
✕ Non-refundable3 fare options
American Airlines
AA-2148
15:22
05/08/2026
IAH
George Bush Intercontinental Houston Airport
8h 34m
1 Stop
⏱ CLT · 3h 25mCLT Airport
23:56
05/08/2026
CVG
Cincinnati Northern Kentucky International Airport
₹16,961
per person
✕ Non-refundable3 fare options
American Airlines
AA-2134
10:06
05/08/2026
IAH
George Bush Intercontinental Houston Airport
9h 1m
1 Stop
⏱ CLT · 3h 53mCLT Airport
19:07
05/08/2026
CVG
Cincinnati Northern Kentucky International Airport
₹16,961
per person
✕ Non-refundable3 fare options
Southwest Airlines
WN-2299
16:50
05/08/2026
HOU
George Bush Intercontinental Houston Airport
5h 0m
1 Stop
⏱ BNA · 0h 55mBNA Airport
21:50
05/08/2026
CVG
Cincinnati Northern Kentucky International Airport
₹18,751
per person
✕ Non-refundable
Southwest Airlines
WN-123
15:20
05/08/2026
HOU
George Bush Intercontinental Houston Airport
5h 50m
1 Stop
⏱ MDW · 1h 15mMDW Airport
21:10
05/08/2026
CVG
Cincinnati Northern Kentucky International Airport
₹18,751
per person
✕ Non-refundable
Southwest Airlines
WN-2304
17:05
05/08/2026
HOU
George Bush Intercontinental Houston Airport
6h 20m
1 Stop
⏱ BWI · 0h 40mBWI Airport
23:25
05/08/2026
CVG
Cincinnati Northern Kentucky International Airport
₹18,751
per person
✕ Non-refundable
Southwest Airlines
WN-2231
12:00
05/08/2026
HOU
George Bush Intercontinental Houston Airport
7h 40m
1 Stop
⏱ DEN · 1h 25mDEN Airport
19:40
05/08/2026
CVG
Cincinnati Northern Kentucky International Airport
₹18,751
per person
✕ Non-refundable
American Airlines
AA-3445
10:44
05/08/2026
IAH
George Bush Intercontinental Houston Airport
9h 22m
1 Stop
⏱ ORD · 3h 55mORD Airport
20:06
05/08/2026
CVG
Cincinnati Northern Kentucky International Airport
₹20,197
per person
✕ Non-refundable
American Airlines
AA-2148
15:22
05/08/2026
IAH
George Bush Intercontinental Houston Airport
6h 34m
1 Stop
⏱ CLT · 1h 11mCLT Airport
21:56
05/08/2026
CVG
Cincinnati Northern Kentucky International Airport
₹20,659
per person
✕ Non-refundable3 fare options
American Airlines
AA-4113
13:45
05/08/2026
IAH
George Bush Intercontinental Houston Airport
6h 25m
1 Stop
⏱ DFW · 1h 42mDFW Airport
20:10
05/08/2026
CVG
Cincinnati Northern Kentucky International Airport
₹20,659
per person
✕ Non-refundable2 fare options
Delta Air Lines
DL-1509
10:27
05/08/2026
HOU
George Bush Intercontinental Houston Airport
6h 10m
1 Stop
⏱ ATL · 1h 45mATL Airport
16:37
05/08/2026
CVG
Cincinnati Northern Kentucky International Airport
₹21,121
per person
✕ Non-refundable
Delta Air Lines
DL-2381
17:02
05/08/2026
HOU
George Bush Intercontinental Houston Airport
7h 32m
1 Stop
⏱ ATL · 2h 56mATL Airport
00:34
05/09/2026
+1
CVG
Cincinnati Northern Kentucky International Airport
₹21,121
per person
✕ Non-refundable
Delta Air Lines
DL-1148
14:20
05/08/2026
IAH
George Bush Intercontinental Houston Airport
6h 57m
1 Stop
⏱ ATL · 2h 26mATL Airport
21:17
05/08/2026
CVG
Cincinnati Northern Kentucky International Airport
₹21,121
per person
✕ Non-refundable2 fare options
Delta Air Lines
DL-1069
05:55
05/08/2026
IAH
George Bush Intercontinental Houston Airport
6h 58m
1 Stop
⏱ ATL · 2h 31mATL Airport
12:53
05/08/2026
CVG
Cincinnati Northern Kentucky International Airport
₹21,121
per person
✕ Non-refundable2 fare options
Delta Air Lines
DL-1315
07:00
05/08/2026
IAH
George Bush Intercontinental Houston Airport
5h 53m
1 Stop
⏱ ATL · 1h 22mATL Airport
12:53
05/08/2026
CVG
Cincinnati Northern Kentucky International Airport
₹21,121
per person
✕ Non-refundable
Delta Air Lines
DL-1651
18:35
05/08/2026
IAH
George Bush Intercontinental Houston Airport
5h 59m
1 Stop
⏱ ATL · 1h 16mATL Airport
00:34
05/09/2026
+1
CVG
Cincinnati Northern Kentucky International Airport
₹21,121
per person
✕ Non-refundable
Delta Air Lines
DL-1585
09:49
05/08/2026
IAH
George Bush Intercontinental Houston Airport
6h 48m
1 Stop
⏱ ATL · 2h 21mATL Airport
16:37
05/08/2026
CVG
Cincinnati Northern Kentucky International Airport
₹21,121
per person
✕ Non-refundable
Delta Air Lines
DL-2890
16:28
05/08/2026
IAH
George Bush Intercontinental Houston Airport
8h 6m
1 Stop
⏱ ATL · 3h 35mATL Airport
00:34
05/09/2026
+1
CVG
Cincinnati Northern Kentucky International Airport
₹21,121
per person
✕ Non-refundable
😕 No flights match your filters.
Houston (IAH)
📍 George Bush Intercontinental Houston Airport
🌍 United States
🕐 GMT -6
📐 Latitude: 29.984399795532227
📐 Longitude: -95.34140014648438
Cincinnati (CVG)
📍 Cincinnati Northern Kentucky International Airport
🌍 United States
🕐 GMT -5
📐 Latitude: 39.0488014221
📐 Longitude: -84.6678009033
✈ Distance: Houston, TX,USA to Cincinnati,USA — 1402.32 km
📅 Results on this page are loaded for 08 May 2026. Click View all flights for the complete live search.
Houston to Cincinnati — what to expect when booking
The IAH–CVG route is served by multiple carriers throughout the year.
Fares on this route can move quickly — a price available now may not be there 30 minutes later.
If your dates are flexible, try shifting your departure by a day or two using the date strip above.
Mid-week departures often show lower base fares compared to weekend starts on many routes.
The distance between Houston, TX,USA and Cincinnati,USA is approximately
1402.32 km.
Before you book
Compare nearby dates
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❓ Frequently asked questions — Houston to Cincinnati flights
Generally yes — fares on most routes are most competitive around 4–6 weeks before departure. Booking earlier usually means better availability and a lower base fare when your dates are fixed.
The straight-line distance between Houston, TX,USA (IAH) and Cincinnati,USA (CVG) is approximately 1402.32 km. Actual flying distance may vary slightly depending on routing.
Non-stop availability on this route varies by airline schedule and season. Use the filters below to quickly check whether direct options are available on your selected date.
Mid-week departures often show lower prices than weekend travel on many routes. Use the date strip above to compare nearby days quickly.