Need help booking?
Unpublished phone-only deals available
BRL to ALN: distance & flight time
Burlington (Southeast Iowa Regional Airport) → Alton/St Louis (St Louis Regional Airport)
143 mi
230 km · 124 nm
51m
estimated nonstop flight time
—
time difference · heading southeast
See live BRL→ALN fares Phone-only fares on this route — call free
Flight time details
143 miles nonstop takes roughly 51m gate to gate, flying southeast. 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
- BRL — Southeast Iowa Regional Airport · Burlington, 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 BRL
- EOK · Keokuk Municipal Airport27 mi away
- GBG · Galesburg Municipal Airport38 mi away
- MLI · Quad City International Airport56 mi away
- UIN · Quincy Regional Baldwin Field58 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 BRL from ALN?
The flight distance from Burlington (BRL) to Alton/St Louis (ALN) is 143 miles (230 km, 124 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BRL to ALN?
A nonstop flight takes about 51m 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 BRL to ALN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BRL–ALN that never appear on search engines, with no booking fees.