Need help booking?
Unpublished phone-only deals available
DTA to OPO: distance & flight time
Delta (Delta Municipal Airport) → Porto (Francisco de Sá Carneiro Airport)
5,097 mi
8,203 km · 4,429 nm
10h 28m
estimated nonstop flight time
+7h
time difference · heading northeast
See live DTA→OPO fares Phone-only fares on this route — call free
Flight time details
5,097 miles nonstop takes roughly 10h 28m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- DTA — Delta Municipal Airport · Delta, United States
- OPO — Francisco de Sá Carneiro Airport · Porto, 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 DTA
- PVU · Provo Municipal Airport71 mi away
- PUC · Carbon County Regional/Buck Davis Field95 mi away
- SLC · Salt Lake City International Airport101 mi away
- BCE · Bryce Canyon Airport117 mi away
Near OPO
- BGZ · Braga Municipal Aerodrome26 mi away
- VRL · Vila Real Airport50 mi away
- VSE · Aerodromo Goncalves Lobato (Viseu Airport)55 mi away
- VGO · Vigo Airport68 mi away
Frequently asked questions
How far is DTA from OPO?
The flight distance from Delta (DTA) to Porto (OPO) is 5,097 miles (8,203 km, 4,429 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DTA to OPO?
A nonstop flight takes about 10h 28m 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 Delta and Porto?
Porto is 7 hours ahead of Delta.
What is the cheapest way to fly from DTA to OPO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DTA–OPO that never appear on search engines, with no booking fees.