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BIG to SLQ: distance & flight time
Delta Junction (Allen Army Airfield) → Sleetmute (Sleetmute Airport)
393 mi
633 km · 342 nm
1h 30m
estimated nonstop flight time
Same time
time difference · heading west
See live BIG→SLQ fares Phone-only fares on this route — call free
Flight time details
393 miles nonstop takes roughly 1h 30m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- BIG — Allen Army Airfield · Delta Junction, United States
- SLQ — Sleetmute Airport · Sleetmute, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near BIG
- EIL · Eielson Air Force Base62 mi away
- FBK · Ladd AAF Airfield81 mi away
- FAI · Fairbanks International Airport85 mi away
- TKJ · Tok Junction Airport96 mi away
Near SLQ
- SVW · Sparrevohn LRRS Airport67 mi away
- CHU · Chuathbaluk Airport68 mi away
- ANI · Aniak Airport78 mi away
- TLJ · Tatalina LRRS Airport91 mi away
Frequently asked questions
How far is BIG from SLQ?
The flight distance from Delta Junction (BIG) to Sleetmute (SLQ) is 393 miles (633 km, 342 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BIG to SLQ?
A nonstop flight takes about 1h 30m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from BIG to SLQ?
Nonstop service on BIG–SLQ depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 1h 30m nonstop estimate.
What is the cheapest way to fly from BIG to SLQ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BIG–SLQ that never appear on search engines, with no booking fees.
Why are some BIG to SLQ fares phone-only?
Consolidator contracts let us sell certain BIG–SLQ tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.