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1,394 km · Domestic

Dallas Fort Worth (DFW) – Tri-Cities Regional TN/VA (TRI)

In July 2026, 116 flights operated between Dallas Fort Worth and Tri-Cities Regional TN/VA (both directions), and 75.0% left on time, according to the US BTS.

Official · July 2026 according to the US BTS only airlines required to report on-time data to the US DOT

Flights per month

Only complete months are shown. A month appears once the source has published every day of it.

The most recent periods19 periods
PeriodFlights operated 2025Flights operated 2026Change vs last year
January5691▲ 62.5%
February5692▲ 64.3%
March111122▲ 9.9%
April63118▲ 87.3%
May60119▲ 98.3%
June113106▼ 6.2%
July122116▼ 4.9%
August124––
September118––
October124–in progress
November116––
December124––
Year to date (Jan–Jul)581764▲ 31.5%

On-time departures by month

Departures within 15 minutes of schedule.

The most recent periods19 periods
PeriodOn-time departures 2025On-time departures 2026Change vs last year
January96.4%83.5%▼ 13.4%
February83.9%88.0%▲ 4.9%
March81.1%89.3%▲ 10.1%
April76.2%87.3%▲ 14.6%
May81.7%82.4%▲ 0.9%
June75.2%71.7%▼ 4.7%
July87.7%75.0%▼ 14.5%
August80.6%––
September88.1%––
October77.4%–in progress
November84.5%––
December87.1%––
Year-to-date average (Jan–Jul)83.2%82.5%▼ 0.9%

Cancelled flights by month

The most recent periods19 periods
PeriodCancelled flights 2025Cancelled flights 2026Change vs last year
January69▲ 50.0%
February00–
March220.0%
April220.0%
May25▲ 150.0%
June014–
July24▲ 100.0%
August0––
September2––
October0–in progress
November2––
December0––
Year to date (Jan–Jul)1436▲ 157.1%

Airlines on this route

  1. Envoy Air 84.5%
  2. PSA Airlines 15.5%

Oct 1, 2024 – Jul 31, 2026

By direction

DFW → TRI

Scheduled flights
1,135
Flights operated
1,109
Cancelled
26 · 2.3%
On-time departures
83.6%

TRI → DFW

Scheduled flights
1,135
Flights operated
1,106
Cancelled
29 · 2.6%
On-time departures
82.6%

DFW → TRI and TRI → DFW counted separately.

Airlines on this route

Oct 1, 2024 – Jul 31, 2026
AirlineScheduled flights Share On-time departures Cancelled
Envoy Air MQ 1,919 84.5% 84.3% 36
PSA Airlines OH 351 15.5% 76.2% 19

Shares are of scheduled flights in the period shown. Codeshare flights are counted once, under the operating airline.

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.

Times are local to the departure airport of each flight; both directions are combined.

US domestic sectors recorded by BTS

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

Lowest average delay12:00–13:005.1min · 540 recorded · 529 measured
Gap to highest-delay hour7.9min12:00 ↔ 16:00
Recorded flights2,270DFW–TRI

Departure hour

On-time departures Partial coverage: only airlines that report on-time data to the US DOT

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

Average departure delay Partial coverage: only airlines that report on-time data to the US DOT

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

Recorded flights Partial coverage: only airlines that report on-time data to the US DOT

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

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—5151
06:00Fewer than 200 measured departures—8491
07:0091.2%12.7 min352358
08:00No observations———
09:00No observations———
10:00No observations———
11:00No observations———
12:0085.4%5.1 min529540
13:00Fewer than 200 measured departures—113115
14:00No observations———
15:00No observations———
16:0078.7%13.0 min511521
17:00Fewer than 200 measured departures—108114
18:00Fewer than 200 measured departures—4444
19:0080.7%7.4 min368379
20:00Fewer than 200 measured departures—11
21:00Fewer than 200 measured departures—5456
22:00No observations———
23:00No observations———

Day of week

On-time departures Partial coverage: only airlines that report on-time data to the US DOT

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

Average departure delay Partial coverage: only airlines that report on-time data to the US DOT

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

Recorded flights Partial coverage: only airlines that report on-time data to the US DOT

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

View the figures
Day of weekOn-time departuresAverage departure delayWith departure timeRecorded flights
Monday79.5%8.6 min326331
Tuesday87.8%7.8 min304316
Wednesday86.5%3.4 min311318
Thursday81.8%12.4 min319324
Friday84.7%16.5 min327331
Saturday80.1%14.0 min312320
Sunday81.7%16.0 min316330

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: only airlines that report on-time data to the US DOT

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

Average departure delay Partial coverage: only airlines that report on-time data to the US DOT

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

Recorded flights Partial coverage: only airlines that report on-time data to the US DOT

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—147162
FebFewer than 200 measured departures—148148
Mar85.4%3.7 min233237
AprFewer than 200 measured departures—181185
MayFewer than 200 measured departures—179186
Jun73.5%18.6 min219233
Jul81.5%19.7 min238244
AugFewer than 200 measured departures—124124
SepFewer than 200 measured departures—118120
Oct85.3%9.4 min204204
Nov84.1%11.7 min233236
DecFewer than 200 measured departures—191191

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 81.1% 1,841
  • Delayed >15 min 16.5% 374
  • Cancelled 2.4% 55
  • 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.

Flight numbers on this route

10
10 of 10
Flight numbersBy direction DeparturesOn time
MQ4230 DFW → TRI 458 86.0%
MQ4230 TRI → DFW 440 76.0%
MQ3761 TRI → DFW 352 90.8%
MQ3760 DFW → TRI 332 82.9%
MQ3787 TRI → DFW 96 83.9%
MQ3787 DFW → TRI 96 85.0%
OH5087 DFW → TRI 71 63.1%
OH5119 TRI → DFW 41 80.0%
OH5128 TRI → DFW 30 82.8%
OH5675 DFW → TRI 30 86.7%

Flight numbers are the codes sold on tickets. On shared flights one aircraft can carry several of them. Only numbers with at least 30 flights have a page.

Monthly figures
PeriodFlights operated Change vs last yearCancelled On-time departures
July 2026 116 −4.9% 4 75.0%
June 2026 106 −6.2% 14 71.7%
May 2026 119 +98.3% 5 82.4%
April 2026 118 +87.3% 2 87.3%
March 2026 122 +9.9% 2 89.3%
February 2026 92 +64.3% 0 88.0%
January 2026 91 +62.5% 9 83.5%
December 2025 124 +85.1% 0 87.1%
November 2025 116 −0.9% 2 84.5%
October 2025 124 +55.0% 0 77.4%
September 2025 118 2 88.1%
August 2025 124 0 80.6%
July 2025 122 2 87.7%
June 2025 113 0 75.2%
May 2025 60 2 81.7%
April 2025 63 2 76.2%
March 2025 111 2 81.1%
February 2025 56 0 83.9%
January 2025 56 6 96.4%
December 2024 67 0 73.1%
November 2024 117 1 83.8%
October 2024 80 0 97.5%

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