Flight DL1173
Flight DL1173 is a flight number used by Delta Air Lines between Atlanta (ATL) and Colorado Springs (COS), a great-circle distance of about 1,903 km.
About flight DL1173Flight DL1173
DL1173 is a flight number used by Delta Air Lines between Hartsfield–Jackson Atlanta International Airport (ATL) and City of Colorado Springs Municipal Airport (COS), about 1,903 km apart. This page collects the flight number, airline, route and the two airports for quick lookup.
The flight index does not include departure or arrival times, aircraft or operating dates; confirm schedules, check-in and boarding times with the airline or airport.
Atlanta → Colorado Springs routeRoute
ATL → COS · 1,903 km
Departure and arrival airportsAirports
The airports this flight connects. Airports the directory covers open their own page.
City of Colorado Springs Municipal Airport
Flight detailsFlight details
Routes under this flight numberAll routes
This number appears on 4 routes; one number can be reused by codeshare partners.
| Route | Airline | Distance |
|---|---|---|
| ATL → COSAtlanta → Colorado Springs | Delta Air Lines | 1,903 km |
| ATL → LEXAtlanta → Lexington | Delta Air Lines | 489 km |
| COS → ATLColorado Springs → Atlanta | Delta Air Lines | 1,903 km |
| LEX → ATLLexington → Atlanta | Delta Air Lines | 489 km |
Frequently asked questionsQuestions
Flight number, airline and route from the aviability.com flight index (snapshot October 26, 2026); departure and arrival times are not included. Source: aviability.com ↗