Detroit (DTW)Houston - Metro (QHO)
- non-stop flights:
- 12–16 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 
6–8 6–8 6–8 6–8 6–8 6–8 6–8 
4–6 4–6 4–6 4–6 4–6 4–6 4–6 
2 2 2 2 2 2 2 Fort Lauderdale (FLL)Houston - Metro (QHO)
- non-stop flights:
- 20–28 per day
- flight duration:
- at least
direct flight availability- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
airlinesfrom $372number of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
12–14 12 10–12 12 12–14 12–14 12–14 
6 6 6 6 6 6 6 
4–6 4–6 4–6 2–6 4–6 4–6 4–6 
2 0 0 2 2 0 2 Seattle-Tacoma (SEA)Houston - Metro (QHO)
- non-stop flights:
- 10–18 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 
4–8 4–8 4–8 4–8 4–8 4–8 4–8 
4–8 4–8 4–8 4–8 4–8 4–8 4–8 
2 2 2 2 2 2 2 Albuquerque (ABQ)Houston - Metro (QHO)
- non-stop flights:
- 6–16 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 2–8 2–8 2–8 2–8 2–10 
4–6 4–6 4–6 4–6 4–6 4–6 4–6 Atlanta (ATL)Houston - Metro (QHO)
- non-stop flights:
- 36–52 per day
- flight duration:
- at least
direct flight availability- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
airlinesfrom $83number of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
20–26 18–26 18–26 18–26 18–26 20–24 20–24 
6–10 8–10 8–10 8–10 8–10 8–10 8–10 
6–10 6–10 6–10 4–10 6–10 6–10 6–10 
6 4–6 4–6 6 6 4–6 6 Austin (AUS)Houston - Metro (QHO)
- non-stop flights:
- 20–26 per day
- flight duration:
- at least
direct flight availability- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
airlinesfrom $166number of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
16–18 16–18 16–18 16–18 16–18 16–20 16–18 
6 6 6 6 6 6 4–6 Hartford - International (BDL)Houston - Metro (QHO)
- non-stop flights:
- 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 2 2 Birmingham-Alabama (BHM)Houston - Metro (QHO)
- non-stop flights:
- 4–18 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 
2–14 2–16 2–16 2–16 2–14 2–14 2–14 
2 2 2 2 2 2–4 2–4 Nashville (BNA)Houston - Metro (QHO)
- non-stop flights:
- 14–26 per day
- flight duration:
- at least
direct flight availability- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
airlinesfrom $371number of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
8–12 8–14 8–14 8–12 8–12 8–12 8–12 
8–12 8–10 8–12 6–12 8–12 6–10 8–14 Baton Rouge (BTR)Houston - Metro (QHO)
- non-stop flights:
- 8–16 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 
8–16 8–16 8–16 8–16 8–16 8–16 8–16 Burbank (BUR)Houston - Metro (QHO)
- non-stop flights:
- 12 per week
- 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 0 2 2 2 Baltimore (BWI)Houston - Metro (QHO)
- non-stop flights:
- 12–22 per day
- flight duration:
- at least
direct flight availability- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
airlinesfrom $222number of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
6–10 6–10 6–10 6–8 6–10 6–10 6–10 
4–8 4–8 4–10 4–8 4–8 4–8 4–6 
2 2 2 2 2 2 2 Cleveland (CLE)Houston - Metro (QHO)
- 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 6 6 4–6 6 Dallas (DAL)Houston - Metro (QHO)
- non-stop flights:
- 14–32 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 
16–24 16–24 16–24 12–24 16–24 12–16 16–24 
8 8 8 2–8 2–8 4 6 Washington DC (DCA)Houston - Metro (QHO)
- non-stop flights:
- 18–30 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 
14 12–14 12–14 12–14 14 10–14 14 
6–8 6–10 6–8 6–10 6–8 6–8 6–8 
6 6 6 4–6 6 2–6 6 Des Moines (DSM)Houston - Metro (QHO)
- 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 
2–4 2–4 2–6 2–4 2–4 2–4 2–4 Green Bay (GRB)Houston - Metro (QHO)
- non-stop flights:
- 2 per week
- 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 
0 2 0 0 0 0 0 Grand Rapids (GRR)Houston - Metro (QHO)
- 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 
2–4 2–4 2–4 2–4 2–4 2–4 2–4 Indianapolis (IND)Houston - Metro (QHO)
- non-stop flights:
- 10–14 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 
8 8–10 8 8–10 8–10 8 8 
2–4 2–4 2–4 2–4 2–4 2 2–4 Jacksonville, Florida (JAX)Houston - Metro (QHO)
- non-stop flights:
- 8–12 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 
6–10 6–10 6–10 6–10 6–10 6–10 6–10 
2 2 2 2 2 2 2
Stops
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Departure airport
Airline
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Outbound weekday
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