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BHM to CAT: distance & flight time
Birmingham (Birmingham-Shuttlesworth International Airport) → Cascais (Cascais Airport)
4,202 mi
6,762 km · 3,651 nm
8h 42m
estimated nonstop flight time
+6h
time difference · heading northeast
See live BHM→CAT fares Phone-only fares on this route — call free
Flight time details
4,202 miles nonstop takes roughly 8h 42m 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
- BHM — Birmingham-Shuttlesworth International Airport · Birmingham, 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 BHM
- ASN · Talladega Municipal Airport40 mi away
- GAD · Northeast Alabama Regional Airport48 mi away
- ANB · Anniston Regional Airport52 mi away
- TCL · Tuscaloosa Regional Airport55 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 BHM from CAT?
The flight distance from Birmingham (BHM) to Cascais (CAT) is 4,202 miles (6,762 km, 3,651 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BHM to CAT?
A nonstop flight takes about 8h 42m 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 Birmingham and Cascais?
Cascais is 6 hours ahead of Birmingham.
What is the cheapest way to fly from BHM to CAT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BHM–CAT that never appear on search engines, with no booking fees.