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CAT to DOM: distance & flight time
Cascais (Cascais Airport) → Dominica (Douglas-Charles Airport)
3,515 mi
5,657 km · 3,055 nm
7h 22m
estimated nonstop flight time
-5h
time difference · heading west
See live CAT→DOM fares Phone-only fares on this route — call free
Flight time details
3,515 miles nonstop takes roughly 7h 22m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time set-back when reading arrival times on your ticket.
The two airports
- CAT — Cascais Airport · Cascais, Portugal
- DOM — Douglas-Charles Airport · Dominica, Dominica
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 DOM
- DCF · Canefield Airport16 mi away
- GBJ · Les Bases Airport22 mi away
- LSS · Terre-de-Haut Airport29 mi away
- BBR · Baillif Airport44 mi away
Frequently asked questions
How far is CAT from DOM?
The flight distance from Cascais (CAT) to Dominica (DOM) is 3,515 miles (5,657 km, 3,055 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CAT to DOM?
A nonstop flight takes about 7h 22m 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 Dominica?
Dominica is 5 hours behind Cascais.
What is the cheapest way to fly from CAT to DOM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CAT–DOM that never appear on search engines, with no booking fees.