Dallas-Fort Worth (DFW) to San Luis Potosí (SLP)
Flight time
≈ 2h 21m
Bearing
199° S
Dallas-Fort Worth (DFW) to San Luis Potosí (SLP) is 772 miles (1,243 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.
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What actually flies DFW–SLP
Filed traffic dataIn July 2026, American Airlines operated the most departures, one of 2 carriers flying nonstop DFW–SLP; the Airbus A319 was the most common aircraft at 61% of departures; flights ran 88% full.
Departures
87
July 2026
Seats
12,970
both directions
Passengers
11,436
both directions
Load factor
88.2%
RPM ÷ ASM
Who flies DFW–SLP?
American Airlines operated the most nonstop DFW–SLP departures in July 2026 (61), one of 2 carriers on the route.
- AA
61 departures · 8,160 seats
Share of departures70.1%94.0%
Load
- Y4
Volaris
26 departures · 4,810 seats
Share of departures29.9%78.3%
Load
What plane flies DFW–SLP?
In July 2026, the Airbus A319 flew 61% of DFW–SLP departures — more than any other aircraft type.
- Airbus A319
53 departures · 94.9% load
60.9% - Airbus A320neo
26 departures · 78.3% load
29.9% - Boeing 737-800
8 departures · 89.7% load
9.2%
How has DFW–SLP traffic changed?
Nonstop DFW–SLP departures fell from 160 in August 2025 to 87 in July 2026.
Monthly nonstop DFW–SLP traffic, trailing 12 months through July 2026. Bars scale to the busiest month; months with no filed service show as zero.
August 2025
160 departures · 16,264 passengers
72.6%
Load
September 2025
97 departures · 9,728 passengers
68.2%
Load
October 2025
148 departures · 13,347 passengers
64.0%
Load
November 2025
150 departures · 14,281 passengers
67.8%
Load
December 2025
156 departures · 18,323 passengers
75.6%
Load
January 2026
128 departures · 13,719 passengers
72.7%
Load
February 2026
101 departures · 10,010 passengers
68.2%
Load
March 2026
98 departures · 11,006 passengers
75.6%
Load
April 2026
94 departures · 9,829 passengers
70.4%
Load
May 2026
97 departures · 10,822 passengers
74.4%
Load
June 2026
86 departures · 10,201 passengers
79.8%
Load
July 2026
87 departures · 11,436 passengers
88.2%
Load
By direction
Each direction is filed separately — they rarely match.
DFW → SLP
86.5% full
44 departures · 5,664 passengers
SLP → DFW
89.9% full
43 departures · 5,772 passengers
Nonstop DFW–SLP 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
Dallas-Fort Worth
US
Dallas Fort Worth International Airport
Coordinates
32.90°N, 97.04°W
Hemisphere
N · W
San Luis Potosí
MX
Ponciano Arriaga International Airport
Coordinates
22.26°N, 100.94°W
Hemisphere
N · W
Frequently asked
How far is Dallas-Fort Worth (DFW) from San Luis Potosí (SLP)?
DFW to SLP is 772 miles (1,243 km / 671 nautical miles) measured great-circle — the shortest path over the surface of the Earth.
How long is the flight from DFW to SLP?
A nonstop covers the 772-mile great-circle distance in roughly 2h 21m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.
What plane flies DFW–SLP?
In July 2026, the Airbus A319 flew the largest share of departures (60.9%), followed by the Airbus A320neo (29.9%).
What mileage do I earn flying DFW–SLP?
Distance-based programs credit off the 772-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.
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