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CAT to BRO: distance & flight time
Cascais (Cascais Airport) → Brownsville (Brownsville South Padre Island International Airport)
5,025 mi
8,087 km · 4,366 nm
10h 19m
estimated nonstop flight time
-6h
time difference · heading west
See live CAT→BRO fares Phone-only fares on this route — call free
Flight time details
5,025 miles nonstop takes roughly 10h 19m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- CAT — Cascais Airport · Cascais, Portugal
- BRO — Brownsville South Padre Island International Airport · Brownsville, 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 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
Near BRO
Frequently asked questions
How far is CAT from BRO?
The flight distance from Cascais (CAT) to Brownsville (BRO) is 5,025 miles (8,087 km, 4,366 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CAT to BRO?
A nonstop flight takes about 10h 19m 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 Cascais and Brownsville?
Brownsville is 6 hours behind Cascais.
What is the cheapest way to fly from CAT to BRO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CAT–BRO that never appear on search engines, with no booking fees.