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DAL to ALN: distance & flight time
Dallas (Dallas Love Field) → Alton/St Louis (St Louis Regional Airport)
565 mi
909 km · 491 nm
1h 42m
estimated nonstop flight time
—
time difference · heading northeast
See live DAL→ALN fares Phone-only fares on this route — call free
Flight time details
565 miles nonstop takes roughly 1h 42m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- DAL — Dallas Love Field · Dallas, United States
- ALN — St Louis Regional Airport · Alton/St Louis, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near DAL
- DFW · Dallas Fort Worth International Airport11 mi away
- ADS · Addison Airport8 mi away
- RBD · Dallas Executive Airport12 mi away
- AFW · Fort Worth Alliance Airport29 mi away
Near ALN
- STL · St Louis Lambert International Airport20 mi away
- BLV · Scott AFB/Midamerica Airport26 mi away
- SUS · Spirit of St Louis Airport36 mi away
- SPI · Abraham Lincoln Capital Airport69 mi away
Frequently asked questions
How far is DAL from ALN?
The flight distance from Dallas (DAL) to Alton/St Louis (ALN) is 565 miles (909 km, 491 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DAL to ALN?
A nonstop flight takes about 1h 42m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the cheapest way to fly from DAL to ALN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DAL–ALN that never appear on search engines, with no booking fees.