Direct (nonstop) flights from Bangor to Chicago
2 airlines fly nonstop from Bangor International (BGR) to Chicago O Hare International (ORD). It's 978 miles (1,574 km), about 3h 18m in the air. Operated by American Airlines, United Airlines.
American Airlines
United Airlines
Route data last updated: May 29, 2026
Airlines with non-stop flights
AA
American Airlines
UA
United Airlines
Alternative Routes
Other ways to fly from Bangor to Chicago with one stop · direct emits 165 kg CO₂ per passenger
Looking for the return flight?
ORD → BGR: Flights from Chicago to BangorOther direct flights from Bangor
Direct flights from Chicago (ORD)
Frequently Asked Questions
How long is the direct flight from Bangor to Chicago?
A nonstop flight from Bangor (BGR) to Chicago (ORD) takes approximately 3 hours and 18 minutes. The distance is 978 miles (1,574 km).
Which airlines fly nonstop from Bangor to Chicago?
2 airlines: American Airlines, United Airlines.
Is there a nonstop flight from Bangor to Chicago?
Yes. 2 airlines: American Airlines, United Airlines.
How far is Bangor from Chicago?
The flight distance from Bangor to Chicago is 978 miles (1,574 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as New York to Miami.
What type of aircraft flies from Bangor to Chicago?
At 3h 18m, this route typically uses narrow-body or mid-range jets — Boeing 737 MAX or Airbus A320neo. Varies by airline.
What is the carbon footprint of a flight from Bangor to Chicago?
Roughly 165 kg CO2 per passenger one-way. That's about the same as driving 825 km.
Is the return flight from Chicago to Bangor 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 Bangor to Chicago?
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 Bangor International for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.