Need help booking?
Unpublished phone-only deals available
SDF to HVN: distance & flight time
Louisville (Louisville International Standiford Field) → New Haven (Tweed New Haven Airport)
715 mi
1,150 km · 621 nm
2h 1m
estimated nonstop flight time
Same time
time difference · heading east
See live SDF→HVN fares Phone-only fares on this route — call free
Flight time details
715 miles nonstop takes roughly 2h 1m 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
- SDF — Louisville International Standiford Field · Louisville, 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 SDF
- LOU · Bowman Field5 mi away
- FTK · Godman Army Air Field22 mi away
- FFT · Capital City Airport45 mi away
- LEX · Blue Grass Airport62 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 SDF from HVN?
The flight distance from Louisville (SDF) to New Haven (HVN) is 715 miles (1,150 km, 621 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SDF to HVN?
A nonstop flight takes about 2h 1m 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 SDF to HVN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SDF–HVN that never appear on search engines, with no booking fees.