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 June 2026, SkyWest Airlines operated the most departures, one of 3 carriers flying nonstop IAH–SHV; the Embraer E175 was the most common aircraft at 65% of departures; flights ran 70% full.
Departures
285
June 2026
Seats
18,953
both directions
Passengers
13,301
both directions
Load factor
70.2%
RPM ÷ ASM
Who flies IAH–SHV?
SkyWest Airlines operated the most nonstop IAH–SHV departures in June 2026 (283), one of 3 carriers on the route.
- OO
283 departures · 18,712 seats
Share of departures99.3%69.9%
Load
- C5
1 departures · 50 seats
Share of departures0.4%98.0%
Load
- DL
1 departures · 191 seats
Share of departures0.4%88.0%
Load
What plane flies IAH–SHV?
In June 2026, the Embraer E175 flew 65% of IAH–SHV departures — more than any other aircraft type.
- Embraer E175
184 departures · 68.4% load
64.6% - Bombardier CRJ-200
99 departures · 74.2% load
34.7% - Embraer ERJ-145
1 departures · 98.0% load
0.4% - Airbus A321
1 departures · 88.0% load
0.4%
How has IAH–SHV traffic changed?
Nonstop IAH–SHV departures fell from 301 in July 2025 to 285 in June 2026.
Monthly nonstop IAH–SHV traffic, trailing 12 months through June 2026. Bars scale to the busiest month; months with no filed service show as zero.
July 2025
301 departures · 15,461 passengers
83.1%
Load
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
By direction
Each direction is filed separately — they rarely match.
SHV → IAH
71.9% full
143 departures · 6,826 passengers
IAH → SHV
68.4% full
142 departures · 6,475 passengers
Nonstop IAH–SHV traffic has been filed since 2025.
Source: US DOT BTS Form 41 T-100 Segment (All Carriers). Data through June 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 June 2026, the Embraer E175 flew the largest share of departures (64.6%), followed by the Bombardier CRJ-200 (34.7%).
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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