Direct (nonstop) flights from Chicago to Anchorage
3 airlines fly nonstop from Chicago O Hare International (ORD) to Ted Stevens Anchorage International (ANC). It's 2,846 miles (4,580 km), about 6h 45m in the air. Operated by American Airlines, Alaska Airlines, United Airlines.
American Airlines
Alaska Airlines
United Airlines
Route data last updated: May 26, 2026
Airlines with non-stop flights
AA
American Airlines
AS
Alaska Airlines
UA
United Airlines
Alternative Routes
Other ways to fly from Chicago to Anchorage with one stop · direct emits 435 kg CO₂ per passenger
Looking for the return flight?
ANC → ORD: Flights from Anchorage to ChicagoOther direct flights from Chicago
Direct flights from Anchorage (ANC)
Frequently Asked Questions
How long is the direct flight from Chicago to Anchorage?
A nonstop flight from Chicago (ORD) to Anchorage (ANC) takes approximately 6 hours and 45 minutes. The distance is 2,846 miles (4,580 km).
Which airlines fly nonstop from Chicago to Anchorage?
3 airlines: American Airlines, Alaska Airlines, United Airlines.
Is there a nonstop flight from Chicago to Anchorage?
Yes. 3 airlines: American Airlines, Alaska Airlines, United Airlines.
How far is Chicago from Anchorage?
The flight distance from Chicago to Anchorage is 2,846 miles (4,580 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as New York to Los Angeles.
What type of aircraft flies from Chicago to Anchorage?
At 6h 45m, this route typically uses wide-body aircraft — Boeing 777, 787, or Airbus A330/A350. Varies by airline.
What is the carbon footprint of a flight from Chicago to Anchorage?
Roughly 435 kg CO2 per passenger one-way. That's about the same as driving 2,175 km.
Is the return flight from Anchorage to Chicago also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Chicago to Anchorage?
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 Chicago O Hare International for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.