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ALN to HVN: distance & flight time
Alton/St Louis (St Louis Regional Airport) → New Haven (Tweed New Haven Airport)
920 mi
1,481 km · 800 nm
2h 28m
estimated nonstop flight time
—
time difference · heading east
See live ALN→HVN fares Phone-only fares on this route — call free
Flight time details
920 miles nonstop takes roughly 2h 28m gate to gate, flying east. 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
- ALN — St Louis Regional Airport · Alton/St Louis, United States
- HVN — Tweed New Haven Airport · New Haven, 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 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
Near HVN
- BDR · Igor I Sikorsky Memorial Airport14 mi away
- OXC · Waterbury Oxford Airport20 mi away
- LGA · La Guardia Airport61 mi away
- JFK · John F Kennedy International Airport63 mi away
Frequently asked questions
How far is ALN from HVN?
The flight distance from Alton/St Louis (ALN) to New Haven (HVN) is 920 miles (1,481 km, 800 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ALN to HVN?
A nonstop flight takes about 2h 28m 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 ALN to HVN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ALN–HVN that never appear on search engines, with no booking fees.