Direct (nonstop) flights from Port Alsworth to Iliamna
1 airline flys nonstop from Port Alsworth (PTA) to Iliamna (ILI). It's 37 miles (59 km), about 25m in the air. Operated by Iliamna Air Taxi.
Iliamna Air Taxi
Route data last updated: May 28, 2026
Airlines with non-stop flights
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ILI → PTA: Flights from Iliamna to Port AlsworthDirect flights from Iliamna (ILI)
Frequently Asked Questions
How long is the direct flight from Port Alsworth to Iliamna?
A nonstop flight from Port Alsworth (PTA) to Iliamna (ILI) takes approximately 0 hours and 25 minutes. The distance is 37 miles (59 km).
Which airlines fly nonstop from Port Alsworth to Iliamna?
Just Iliamna Air Taxi.
Is there a nonstop flight from Port Alsworth to Iliamna?
Yes. 1 airline: Iliamna Air Taxi.
How far is Port Alsworth from Iliamna?
The flight distance from Port Alsworth to Iliamna is 37 miles (59 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as a short drive across a city.
What type of aircraft flies from Port Alsworth to Iliamna?
At 25m, this route typically uses narrow-body aircraft — Boeing 737 or Airbus A320. Varies by airline.
What is the carbon footprint of a flight from Port Alsworth to Iliamna?
Roughly 7 kg CO2 per passenger one-way. That's about the same as driving 35 km.
Is the return flight from Iliamna to Port Alsworth also nonstop?
Check the ILI to PTA route page for return options.
When is the cheapest time to fly from Port Alsworth to Iliamna?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. 3-6 weeks ahead is a good window for this route. Use "Check Prices" above to compare.
How early should I arrive at Port Alsworth for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.