Houston (IAH) to Shreveport (SHV)
Flight time
≈ 1h 11m
Bearing
27° NE
Houston (IAH) to Shreveport (SHV) is 192 miles (309 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.
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What actually flies IAH–SHV
Filed traffic dataIn July 2026, SkyWest Airlines operated the most departures, one of 2 carriers flying nonstop IAH–SHV; the Embraer E175 was the most common aircraft at 63% of departures; flights ran 71% full.
Departures
291
July 2026
Seats
19,098
both directions
Passengers
13,569
both directions
Load factor
71.0%
RPM ÷ ASM
Who flies IAH–SHV?
SkyWest Airlines operated the most nonstop IAH–SHV departures in July 2026 (290), one of 2 carriers on the route.
- OO
290 departures · 19,048 seats
Share of departures99.7%71.0%
Load
- C5
1 departures · 50 seats
Share of departures0.3%100.0%
Load
What plane flies IAH–SHV?
In July 2026, the Embraer E175 flew 63% of IAH–SHV departures — more than any other aircraft type.
- Embraer E175
183 departures · 69.8% load
62.9% - Bombardier CRJ-200
107 departures · 74.1% load
36.8% - Embraer ERJ-145
1 departures · 100.0% load
0.3%
How has IAH–SHV traffic changed?
Nonstop IAH–SHV departures rose from 281 in August 2025 to 291 in July 2026.
Monthly nonstop IAH–SHV traffic, trailing 12 months through July 2026. Bars scale to the busiest month; months with no filed service show as zero.
August 2025
281 departures · 13,037 passengers
74.5%
Load
September 2025
244 departures · 11,957 passengers
77.7%
Load
October 2025
260 departures · 12,524 passengers
78.2%
Load
November 2025
269 departures · 11,523 passengers
76.5%
Load
December 2025
265 departures · 11,811 passengers
77.3%
Load
January 2026
206 departures · 9,175 passengers
78.4%
Load
February 2026
212 departures · 10,269 passengers
85.5%
Load
March 2026
232 departures · 10,335 passengers
79.6%
Load
April 2026
239 departures · 10,947 passengers
82.9%
Load
May 2026
297 departures · 13,303 passengers
76.2%
Load
June 2026
285 departures · 13,301 passengers
70.2%
Load
July 2026
291 departures · 13,569 passengers
71.0%
Load
By direction
Each direction is filed separately — they rarely match.
SHV → IAH
72.1% full
146 departures · 6,835 passengers
IAH → SHV
70.0% full
145 departures · 6,734 passengers
Nonstop IAH–SHV traffic has been filed since 2025.
Source: US DOT BTS Form 41 T-100 Segment (All Carriers). Data through July 2026; filings from 2025. Public domain (US Government work).
The airports
Frequently asked
How far is Houston (IAH) from Shreveport (SHV)?
IAH to SHV is 192 miles (309 km / 167 nautical miles) measured great-circle — the shortest path over the surface of the Earth.
How long is the flight from IAH to SHV?
A nonstop covers the 192-mile great-circle distance in roughly 1h 11m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.
What plane flies IAH–SHV?
In July 2026, the Embraer E175 flew the largest share of departures (62.9%), followed by the Bombardier CRJ-200 (36.8%).
What mileage do I earn flying IAH–SHV?
Distance-based programs credit off the 192-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.
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