Boise (BOI) to Dallas (DAL)
Flight time
≈ 3h 22m
Bearing
119° SE
Boise (BOI) to Dallas (DAL) is 1,281 miles (2,062 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.
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What actually flies BOI–DAL
Filed traffic dataIn December 2025, Sun Country Airlines was the only carrier flying nonstop BOI–DAL; the Boeing 737-800 was the most common aircraft at 100% of departures; flights ran 0% full.
Departures
1
December 2025
Seats
186
both directions
Passengers
0
both directions
Load factor
0.0%
RPM ÷ ASM
Who flies BOI–DAL?
Sun Country Airlines was the only carrier to fly nonstop BOI–DAL in December 2025 (1 departures).
- SY
1 departures · 186 seats
Share of departures100.0%0.0%
Load
What plane flies BOI–DAL?
In December 2025, the Boeing 737-800 flew 100% of BOI–DAL departures.
- Boeing 737-800
1 departures · 0.0% load
100.0%
How has BOI–DAL traffic changed?
Nonstop BOI–DAL departures fell from 8 in June 2025 to 1 in December 2025.
Monthly nonstop BOI–DAL traffic, trailing 12 months through December 2025. Bars scale to the busiest month; months with no filed service show as zero.
June 2025
8 departures · 1,177 passengers
92.5%
Load
July 2025
8 departures · 1,167 passengers
91.8%
Load
August 2025
2 departures · 285 passengers
89.6%
Load
September 2025
0 departures · 0 passengers
—
Load
October 2025
0 departures · 0 passengers
—
Load
November 2025
0 departures · 0 passengers
—
Load
December 2025
1 departures · 0 passengers
0.0%
Load
Nonstop BOI–DAL traffic has been filed since 2025.
Source: US DOT BTS Form 41 T-100 Segment (All Carriers). Data through December 2025; filings from 2025. Public domain (US Government work).
The airports
Frequently asked
How far is Boise (BOI) from Dallas (DAL)?
BOI to DAL is 1,281 miles (2,062 km / 1,113 nautical miles) measured great-circle — the shortest path over the surface of the Earth.
How long is the flight from BOI to DAL?
A nonstop covers the 1,281-mile great-circle distance in roughly 3h 22m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.
What plane flies BOI–DAL?
In December 2025, the Boeing 737-800 flew the largest share of departures (100.0%).
What mileage do I earn flying BOI–DAL?
Distance-based programs credit off the 1,281-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.
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