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OXC to CAT: distance & flight time
Oxford (Waterbury Oxford Airport) → Cascais (Cascais Airport)
3,298 mi
5,308 km · 2,866 nm
6h 56m
estimated nonstop flight time
+5h
time difference · heading east
See live OXC→CAT fares Phone-only fares on this route — call free
Flight time details
3,298 miles nonstop takes roughly 6h 56m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time gain when reading arrival times on your ticket.
The two airports
- OXC — Waterbury Oxford Airport · Oxford, 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 OXC
- DXR · Danbury Municipal Airport19 mi away
- HVN · Tweed New Haven Airport20 mi away
- BDR · Igor I Sikorsky Memorial Airport22 mi away
- LGA · La Guardia Airport62 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 OXC from CAT?
The flight distance from Oxford (OXC) to Cascais (CAT) is 3,298 miles (5,308 km, 2,866 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OXC to CAT?
A nonstop flight takes about 6h 56m 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 Oxford and Cascais?
Cascais is 5 hours ahead of Oxford.
What is the cheapest way to fly from OXC to CAT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OXC–CAT that never appear on search engines, with no booking fees.