Wayfli › Denver (DEN) › To Istanbul (IST)
Denver (DEN) to Istanbul (IST) flights
There are direct flights from Denver International Airport to Istanbul New Airport, sold by one airline: Turkish Airlines. The distance is 9,871 km, about 12h 30m in the air. There are also 18 one-stop options, via airports such as Frankfurt, Chicago and Dallas-Fort Worth.
Live fares for DEN → ISTSee all routes on the map9,871 kmdistance
~12h 30mdirect flight time (estimate)
1direct airline
18one-stop options
Direct flights from Denver to Istanbul
| Route | Airlines (incl. codeshares) | Distance | Time (est.) |
|---|---|---|---|
| DEN → IST | Turkish Airlines | 9,871 km | ~12h 30m |
Best one-stop connections
Through the biggest hubs first. Times include about 100 minutes to change planes.
| Via | Airlines | Distance | Time (est.) |
|---|---|---|---|
| FRA Frankfurt | Lufthansa and United Airlines then Lufthansa and Turkish Airlines | 9,952 km | ~14h 50m |
| ORD Chicago | American Airlines and Frontier Airlines then Turkish Airlines | 10,240 km | ~15h 10m |
| DFW Dallas-Fort Worth | American Airlines and Frontier Airlines then Turkish Airlines | 11,136 km | ~16h 15m |
| MUC Munich | Lufthansa then Lufthansa and Asiana Airlines | 9,959 km | ~14h 50m |
| LHR London | American Airlines and Finnair then American Airlines and British Airways | 10,010 km | ~14h 50m |
| ATL Atlanta | Air Canada and Air France then Turkish Airlines | 11,199 km | ~16h 20m |
| IAH Houston | Frontier Airlines and United Airlines then Turkish Airlines | 11,647 km | ~16h 50m |
| JFK New York | jetBlue then Turkish Airlines | 10,662 km | ~15h 40m |
| YYZ Toronto | Air Canada and United Airlines then Air Canada and Turkish Airlines | 10,310 km | ~15h 15m |
| LAX Los Angeles | American Airlines and Alaska Airlines then Turkish Airlines | 12,420 km | ~17h 50m |
| MIA Miami | American Airlines and Frontier Airlines then Turkish Airlines | 12,356 km | ~17h 45m |
| IAD Washington | United Airlines and Southwest Airlines then Turkish Airlines | 10,745 km | ~15h 45m |
More from Denver and Istanbul
- Istanbul (IST) to Denver (DEN) · return route
- All direct flights from Denver (DEN)
- All direct flights from Istanbul (IST)
- Denver to Frankfurt (FRA)
- Denver to Chicago (ORD)
- Denver to Dallas-Fort Worth (DFW)
- Denver to Munich (MUC)
- Denver to London (LHR)
- Denver to Atlanta (ATL)
- Denver to Houston (IAH)
- Denver to New York (JFK)
- Denver to Newark (EWR)
- Denver to Toronto (YYZ)
- Denver to Los Angeles (LAX)
- Denver to Miami (MIA)
- Amsterdam (AMS) to Istanbul
- Paris (CDG) to Istanbul
- Frankfurt (FRA) to Istanbul
- Dubai (DXB) to Istanbul
- Beijing (PEK) to Istanbul
- Chicago (ORD) to Istanbul
- Barcelona (BCN) to Istanbul
- Dallas-Fort Worth (DFW) to Istanbul
- Madrid (MAD) to Istanbul
- Shanghai (PVG) to Istanbul
- Rome (FCO) to Istanbul
- Munich (MUC) to Istanbul
Routes come from current airline fares, updated weekly (last update 9 November 2026), plus older schedule data for airports with few recent fares. “Direct” can include a few same-plane flights with a stop. Flight times are estimates from distance. Always check with the airline before booking.