ICAO KFSM

Fort Smith, Arkansas (FSM)

Fort Smith Regional Airport handled 10,951 passengers in July 2026, down 9.5% on a year earlier, according to the US BTS.

Flights (arrivals + departures) over time

The most recent periods19 periods
PeriodFlights (arrivals + departures) 2025Flights (arrivals + departures) 2026Change vs last year
January170167▼ 1.8%
February162165▲ 1.9%
March182184▲ 1.1%
April166182▲ 9.6%
May181203▲ 12.2%
June212224▲ 5.7%
July216234▲ 8.3%
August194––
September234––
October196–in progress
November180––
December186––
Year to date (Jan–Jul)1,2891,359▲ 5.4%

Passengers over time

Full count · domestic + international
The most recent periods19 periods
PeriodPassengers 2025Passengers 2026Change vs last year
January7,9388,100▲ 2.0%
February8,1548,212▲ 0.7%
March9,5069,195▼ 3.3%
April8,4348,710▲ 3.3%
May10,72610,558▼ 1.6%
June11,60311,087▼ 4.4%
July12,10310,951▼ 9.5%
August10,656––
September11,618––
October10,843–in progress
November8,786––
December9,474––
Year to date (Jan–Jul)68,46466,813▼ 2.4%

Tonnes of cargo over time

Full count · domestic + international
The most recent periods17 periods
PeriodTonnes of cargo 2025Tonnes of cargo 2026Change vs last year
January0––
February0––
March00▼ 73.5%
April00▼ 16.2%
May00▲ 2,642.9%
June00▼ 94.5%
July00▼ 57.9%
August7––
September0––
October0–in progress
November0––
December0––

Seats offered over time

Full count · domestic + international
The most recent periods19 periods
PeriodSeats offered 2025Seats offered 2026Change vs last year
January11,24812,075▲ 7.4%
February10,86011,682▲ 7.6%
March12,24812,707▲ 3.7%
April11,17512,974▲ 16.1%
May13,10714,976▲ 14.3%
June14,53516,309▲ 12.2%
July14,97516,717▲ 11.6%
August13,822––
September16,992––
October14,151–in progress
November12,525––
December13,333––
Year to date (Jan–Jul)88,14897,440▲ 10.5%

Load factor (computed)

Full count · domestic + international

Passengers ÷ seats offered, both as reported by the US BTS for the same months. Computed by us; the two source series are shown on this page.

The most recent periods19 periods
PeriodLoad factor 2025Load factor 2026Change vs last year
January70.6%67.1%▼ 4.9%
February75.1%70.3%▼ 6.4%
March77.6%72.4%▼ 6.8%
April75.5%67.1%▼ 11.0%
May81.8%70.5%▼ 13.9%
June79.8%68.0%▼ 14.8%
July80.8%65.5%▼ 18.9%
August77.1%––
September68.4%––
October76.6%–in progress
November70.1%––
December71.1%––
Year-to-date average (Jan–Jul)77.3%68.7%▼ 11.2%

Seasonality · flights (arrivals + departures) by month

Year JanFebMarAprMayJunJulAugSepOctNovDec
2024 166 178 182 180 180 218 219 238 198 226 166 180
2025 170 162 182 166 181 212 216 194 234 196 180 186
2026 167 165 184 182 203 224 234
Series depth 36 years from 1990

Busiest destinations

Flights recorded between Oct 12, 2024 and Jul 31, 2026, counted from flight records published by the US BTS. Not a current timetable.

Busiest destinations FlightsDistance (km)
Dallas Fort Worth International Airport FSM–DFW → 4,224 366

On-time departures by month

US domestic sectors recorded by BTS

82.9% of 117 timed departures from Fort Smith Regional Airport left within 15 minutes of schedule in July 2026, according to the US BTS. Cancelled flights are excluded.

The most recent periods5 periods
PeriodOn-time departures 2025On-time departures 2026Change vs last year
January–––
February–––
March–––
April–––
May–––
June68.3%85.2%▲ 24.8%
July74.0%82.9%▲ 12.0%
August–––
September90.6%––
October––in progress
November–––
December–––

Flight timing & delays

Historical departures, grouped by the scheduled local time at the departure airport. These are recorded outcomes, not a forecast for your flight.

US domestic sectors recorded by BTS

Source: the US BTS · Oct 12, 2024 → Jul 31, 2026

Lowest average delay06:00–07:002.0min · 553 recorded · 547 measured
Gap to highest-delay hour7.0min06:00 ↔ 10:00
Recorded flights2,112Fort Smith Regional Airport

Departure hour

On-time departures Partial coverage: domestic flights only

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Average departure delay Partial coverage: domestic flights only

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Recorded flights Partial coverage: domestic flights only

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View the figures
Departure hourOn-time departuresAverage departure delayWith departure timeRecorded flights
00:00No observations———
01:00No observations———
02:00No observations———
03:00No observations———
04:00No observations———
05:00Fewer than 200 measured departures—96103
06:0094.3%2.0 min547553
07:00No observations———
08:00No observations———
09:00Fewer than 200 measured departures—3131
10:0086.8%9.0 min552575
11:00Fewer than 200 measured departures—5051
12:00No observations———
13:00No observations———
14:00No observations———
15:00Fewer than 200 measured departures—3333
16:00Fewer than 200 measured departures—3436
17:00Fewer than 200 measured departures—128132
18:0081.8%8.9 min468491
19:00No observations———
20:00Fewer than 200 measured departures—101107
21:00No observations———
22:00No observations———
23:00No observations———

Day of week

On-time departures Partial coverage: domestic flights only

Hover, tap or focus a point to see its value, sample and source.

Average departure delay Partial coverage: domestic flights only

Hover, tap or focus a point to see its value, sample and source.

Recorded flights Partial coverage: domestic flights only

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View the figures
Day of weekOn-time departuresAverage departure delayWith departure timeRecorded flights
Monday88.1%4.9 min295307
Tuesday87.3%5.1 min275287
Wednesday85.6%9.8 min291297
Thursday84.2%14.2 min298307
Friday85.8%6.0 min295307
Saturday85.0%7.6 min286297
Sunday84.0%9.9 min300310

Month of year

Months combine the same calendar month across the years shown; this is a seasonal pattern, not a monthly time series.

On-time departures Partial coverage: domestic flights only

Hover, tap or focus a point to see its value, sample and source.

Average departure delay Partial coverage: domestic flights only

Hover, tap or focus a point to see its value, sample and source.

Recorded flights Partial coverage: domestic flights only

Hover, tap or focus a point to see its value, sample and source.

View the figures
Month of yearOn-time departuresAverage departure delayWith departure timeRecorded flights
JanFewer than 200 measured departures—169186
FebFewer than 200 measured departures—161166
MarFewer than 200 measured departures—183186
AprFewer than 200 measured departures—173180
MayFewer than 200 measured departures—186195
Jun76.9%13.0 min212221
Jul78.7%13.2 min221225
AugFewer than 200 measured departures—9596
SepFewer than 200 measured departures—117118
OctFewer than 200 measured departures—168170
NovFewer than 200 measured departures—172185
DecFewer than 200 measured departures—183184

Delay and on-time rates need at least 200 measured departures per bucket. Smaller samples remain visible in the flight-count chart. An empty slot means no observations, not zero flights.

Recorded outcomes

  • On time 82.8% 1,748
  • Delayed >15 min 13.8% 292
  • Cancelled 3.4% 72
  • Missing departure time 0.0% 0

All recorded flights with a known scheduled local time, counted once. Missing actual times are shown separately.

On time means departing no more than 15 minutes after schedule. Cancelled flights and flights missing departure times are excluded from the on-time rate and average delay.

Environment

Air pollutants at the airport (EPA estimate)

Modelled estimate, not a measurement: aircraft below 3,000 ft (landing and take-off), ground support equipment and auxiliary power units, plus any stationary sources the state reported at the airport site. Cruise emissions are not included.

In 2023, the US EPA estimated 13.7 tonnes of nitrogen oxides (NOₓ) and 1.4 tonnes of fine particles (PM2.5) from activity at Fort Smith Regional Airport, according to the EPA National Emissions Inventory.

PollutantUnit201720202023
NOₓ (Nitrogen oxides)tonnes58.034.213.7
CO (Carbon monoxide)tonnes14397.352.9
SO₂ (Sulphur dioxide)tonnes6.33.51.5
VOC (Volatile organic compounds)tonnes28.319.86.4
PM2.5 (Fine particles)tonnes4.72.91.4
PM10 (Particulate matter)tonnes5.13.21.6
Leadkg50.542.734.8
CO₂ (Carbon dioxide)tonnes3,1317,303—

The inventory is published every three years. Coverage changes between editions (about 19,300 airport sites in 2017, 6,000 in 2020, 12,700 in 2023), 2020 reflects the pandemic drop in traffic, and EPA updates its aircraft model between editions — so the columns are not a trend (Los Angeles: 3,562 tonnes of NOₓ in 2017, 8,810 in 2023). CO₂ is only reported for some sites in 2017, for all sites in 2020, and not at all in 2023. EPA publishes US customary units; converted here to metric tonnes (× 0.907) and, for lead, kilograms.

US EPA — National Emissions Inventory

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