Houston - George Bush (IAH)Cincinnati (CVG)
- non-stop flights:
- 1–3 per day
- flight duration:
- at least
direct flight availability- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
airlinesnumber of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
1–3 1–3 1–3 1–3 1–3 1–3 1–3 Houston - George Bush (IAH)Greenville (GSP)
- non-stop flights:
- 1–3 per day
- flight duration:
- at least
direct flight availability- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
airlinesnumber of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
1–3 1–3 1–3 1–3 1–3 1–3 1–3 Houston - George Bush (IAH)Huntsville (HSV)
- non-stop flights:
- 1–7 per day
- flight duration:
- at least
direct flight availability- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
airlinesnumber of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
1–6 1–6 1–6 1–6 1–6 1–6 1–6 
0 0 1 1 0 0 1 Houston - George Bush (IAH)Wichita (ICT)
- non-stop flights:
- 5–6 per day
- flight duration:
- at least
direct flight availability- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
airlinesnumber of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
5–6 5–6 5–6 6 5–6 6 5–6 Houston - George Bush (IAH)Indianapolis (IND)
- non-stop flights:
- 4 per day
- flight duration:
- at least
direct flight availability- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
airlinesnumber of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
4 4 4 4 4 4 4 Houston - George Bush (IAH)Jacksonville, Florida (JAX)
- non-stop flights:
- 3–5 per day
- flight duration:
- at least
direct flight availability- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
airlinesnumber of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
3–4 3–4 3–5 3–4 3–5 3–4 3–4 Houston - George Bush (IAH)Lubbock (LBB)
- non-stop flights:
- 2–7 per day
- flight duration:
- at least
direct flight availability- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
airlinesnumber of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
2–7 2–6 2–7 2–6 2–6 2–6 2–6 Houston - George Bush (IAH)Milwaukee (MKE)
- non-stop flights:
- 2–5 per day
- flight duration:
- at least
direct flight availability- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
airlinesnumber of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
2–4 2–4 2–4 2–5 2–4 2–5 2–4 Houston - George Bush (IAH)Minneapolis (MSP)
- non-stop flights:
- 5–9 per day
- flight duration:
- at least
direct flight availability- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
airlinesnumber of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
3–4 3–4 3–4 3–4 3–4 3–4 3–4 
2–4 2–4 2–4 2–4 2–5 2–5 2–5 Houston - George Bush (IAH)Omaha (OMA)
- non-stop flights:
- 2–3 per day
- flight duration:
- at least
direct flight availability- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
airlinesnumber of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
2–3 3 2–3 3 3 3 3 Houston - George Bush (IAH)Norfolk, Virginia (ORF)
- non-stop flights:
- 1 per day
- flight duration:
- at least
direct flight availability- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
airlinesnumber of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
1 1 1 1 1 1 1 Houston - George Bush (IAH)Portland-Oregon (PDX)
- non-stop flights:
- 2–4 per day
- flight duration:
- at least
direct flight availability- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
airlinesnumber of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
2–3 1–3 1–3 2–3 2–3 2–3 2–3 
1 1 1 1 1 1 1 Houston - George Bush (IAH)Pittsburgh (PIT)
- non-stop flights:
- 2–6 per day
- flight duration:
- at least
direct flight availability- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
airlinesnumber of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
2–6 2–6 2–6 2–6 2–6 2–4 2–5 Houston - George Bush (IAH)Richmond (RIC)
- non-stop flights:
- 1–2 per day
- flight duration:
- at least
direct flight availability- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
airlinesnumber of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
2 2 2 2 2 1–2 2 Houston - George Bush (IAH)San Diego (SAN)
- non-stop flights:
- 4–6 per day
- flight duration:
- at least
direct flight availability- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
airlinesnumber of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
4–6 4–6 4–6 5–6 5–6 5–6 5–6 Houston - George Bush (IAH)Louisville (SDF)
- non-stop flights:
- 1–3 per day
- flight duration:
- at least
direct flight availability- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
airlinesnumber of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
1–3 1–3 1–3 1–3 1–3 1–3 1–3 Houston - George Bush (IAH)Salt Lake City (SLC)
- non-stop flights:
- 5–9 per day
- flight duration:
- at least
direct flight availability- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
airlinesnumber of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
3–5 3–5 3–5 3–5 3–5 3–5 3–5 
3–4 3–4 3–4 3–4 3–4 2–3 2–3 Houston - George Bush (IAH)McAllen (MFE)
- non-stop flights:
- 1–12 per day
- flight duration:
- at least
direct flight availability- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
airlinesnumber of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
1–11 1–12 1–10 1–10 1–10 1–10 1–10 Houston - George Bush (IAH)Lake Charles (LCH)
- non-stop flights:
- 1–4 per day
- flight duration:
- at least
direct flight availability- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
airlinesnumber of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
1–4 1–3 1–4 1–4 1–4 1–3 1–4 Houston - George Bush (IAH)Midland-Odessa (MAF)
- non-stop flights:
- 2–9 per day
- flight duration:
- at least
direct flight availability- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
airlinesnumber of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
2–8 2–8 2–9 2–8 2–8 2–8 2–8
Stops
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