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ARA to CAT: distance & flight time
Louisiana (Acadiana Regional Airport) → Cascais (Cascais Airport)
4,585 mi
7,379 km · 3,984 nm
9h 27m
estimated nonstop flight time
+6h
time difference · heading northeast
See live ARA→CAT fares Phone-only fares on this route — call free
Flight time details
4,585 miles nonstop takes roughly 9h 27m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- ARA — Acadiana Regional Airport · Louisiana, United States
- CAT — Cascais Airport · Cascais, Portugal
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 ARA
- LFT · Lafayette Regional Airport13 mi away
- BTR · Baton Rouge Metropolitan Airport56 mi away
- LCH · Lake Charles Regional Airport80 mi away
- ESF · Esler Regional Airport97 mi away
Near CAT
- LIS · Humberto Delgado Airport (Lisbon Portela Airport)12 mi away
- AVR · Alverca Air Base21 mi away
- QLR · Monte Real Air Base80 mi away
- BYJ · Beja Airport / Airbase89 mi away
Frequently asked questions
How far is ARA from CAT?
The flight distance from Louisiana (ARA) to Cascais (CAT) is 4,585 miles (7,379 km, 3,984 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ARA to CAT?
A nonstop flight takes about 9h 27m 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 time difference between Louisiana and Cascais?
Cascais is 6 hours ahead of Louisiana.
What is the cheapest way to fly from ARA to CAT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ARA–CAT that never appear on search engines, with no booking fees.