Direct (nonstop) flights from Denver to Birmingham

2 airlines fly nonstop from Denver International (DEN) to Birmingham International (BHM). It's 1,082 miles (1,742 km), about 2h 35m in the air. Operated by United Airlines, Southwest Airlines.

DEN
Denver International
🇺🇸 Denver, USA
BHM
Birmingham International
🇺🇸 Birmingham, USA
Flight Time
2h 35m
Distance
1,082 mi
1,742 km
CO₂/pax
183 kg
−46 kg vs. layover
Airlines
2
United Airlines +1
Time Diff
+1h
Operated by United Airlines United Airlines Southwest Airlines Southwest Airlines

Route data last updated: May 31, 2026

Airlines with non-stop flights

United Airlines UA United Airlines
Route
DEN → BHM
Flight Time
2h 35m
Distance
1,082 mi
Southwest Airlines WN Southwest Airlines
Route
DEN → BHM
Flight Time
2h 35m
Distance
1,082 mi

Alternative Routes

Other ways to fly from Denver to Birmingham with one stop · direct emits 183 kg CO₂ per passenger

DEN BNA (Nashville) BHM
Leg 1: 2h 34m (1,013 mi) Leg 2: 1h (177 mi) Total: ~3h 34m 🍃 229 kg CO₂ (+25% vs. direct)
Leg 1
DEN → BNA
2h 34m · 1,013 mi
View DEN to BNA flights →
Leg 2
BNA → BHM
1h · 177 mi
View BNA to BHM flights →
DEN DAL (Dallas) BHM
Leg 1: 2h (650 mi) Leg 2: 1h 35m (587 mi) Total: ~3h 35m 🍃 254 kg CO₂ (+39% vs. direct)
Leg 1
DEN → DAL
2h · 650 mi
View DEN to DAL flights →
Leg 2
DAL → BHM
1h 35m · 587 mi
View DAL to BHM flights →
DEN ATL (Atlanta) BHM
Leg 1: 3h (1,198 mi) Leg 2: 54m (133 mi) Total: ~3h 54m 🍃 252 kg CO₂ (+38% vs. direct)
Leg 1
DEN → ATL
3h · 1,198 mi
View DEN to ATL flights →
Leg 2
ATL → BHM
54m · 133 mi
View ATL to BHM flights →
DEN DFW (Dallas) BHM
Leg 1: 2h 6m (641 mi) Leg 2: 1h 51m (597 mi) Total: ~3h 57m 🍃 254 kg CO₂ (+39% vs. direct)
Leg 1
DEN → DFW
2h 6m · 641 mi
View DEN to DFW flights →
Leg 2
DFW → BHM
1h 51m · 597 mi
View DFW to BHM flights →
DEN MDW (Chicago) BHM
Leg 1: 2h 20m (896 mi) Leg 2: 1h 40m (570 mi) Total: ~4h 🍃 296 kg CO₂ (+62% vs. direct)
Leg 1
DEN → MDW
2h 20m · 896 mi
View DEN to MDW flights →
Leg 2
MDW → BHM
1h 40m · 570 mi
View MDW to BHM flights →

Frequently Asked Questions

How long is the direct flight from Denver to Birmingham?

A nonstop flight from Denver (DEN) to Birmingham (BHM) takes approximately 2 hours and 35 minutes. The distance is 1,082 miles (1,742 km).

Which airlines fly nonstop from Denver to Birmingham?

2 airlines: United Airlines, Southwest Airlines.

Is there a nonstop flight from Denver to Birmingham?

Yes. 2 airlines: United Airlines, Southwest Airlines.

How far is Denver from Birmingham?

The flight distance from Denver to Birmingham is 1,082 miles (1,742 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 Denver to Birmingham?

At 2h 35m, 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 Denver to Birmingham?

Roughly 183 kg CO2 per passenger one-way. That's about the same as driving 915 km.

Is the return flight from Birmingham to Denver 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 Denver to Birmingham?

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 Denver International for this flight?

1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.