Need help booking?
Unpublished phone-only deals available
ILI to KTS: distance & flight time
Iliamna (Iliamna Airport) → Brevig Mission (Brevig Mission Airport)
531 mi
855 km · 462 nm
1h 37m
estimated nonstop flight time
Same time
time difference · heading northwest
See live ILI→KTS fares Phone-only fares on this route — call free
Flight time details
531 miles nonstop takes roughly 1h 37m gate to gate, flying northwest. 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
- ILI — Iliamna Airport · Iliamna, United States
- KTS — Brevig Mission Airport · Brevig Mission, 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 ILI
- NNL · Nondalton Airport16 mi away
- BMX · Big Mountain Airport30 mi away
- PTA · Port Alsworth Airport37 mi away
- IGG · Igiugig Airport46 mi away
Near KTS
- TLA · Teller Airport7 mi away
- KPC · Port Clarence Coast Guard Station13 mi away
- TNC · Tin City Long Range Radar Station Airport45 mi away
- WAA · Wales Airport51 mi away
Frequently asked questions
How far is ILI from KTS?
The flight distance from Iliamna (ILI) to Brevig Mission (KTS) is 531 miles (855 km, 462 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ILI to KTS?
A nonstop flight takes about 1h 37m 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 ILI to KTS?
Nonstop service on ILI–KTS 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 37m nonstop estimate.
What is the cheapest way to fly from ILI to KTS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ILI–KTS that never appear on search engines, with no booking fees.
Why are some ILI to KTS fares phone-only?
Consolidator contracts let us sell certain ILI–KTS 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.