Spata-Artemida to Porto (ATH–OPO) — Airlines, Schedules & Connections

ATH Airport Page →
1,742 mi airlines 3/wk
On-time Some delays Frequent delays
Flight Schedule 2 flights Verified 23h ago
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  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop
✓
→
A3724
A3 Aegean
320
8:40 PM
EEST T4
10:50 PM
WEST
4h 10m
—
M T W T F S S
Prices
✓
←
A3725
A3 Aegean
32N
12:35 AM
WEST
6:20 AM
EEST
3h 45m
—
M T W T F S S
Prices

No flights match your filters.

No nonstop flights on this route. connecting options below.

✦ 1-STOP More options, longer trips
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Spata-Artemida to Porto
1 carrier, 3 flights/week nonstop.
1 Airlines 3 Flights/wk 1,742 mi 4h 10m nonstop -2h behind 67 1-stop hubs

ATH–OPO is served by 1 airline with nonstop service. Aegean Airlines leads the route. The flight covers 1,742 miles in approximately 4h 10m. Beyond nonstop, 67 hubs offer 1-stop connections.

Also explore ATH Routes OPO Routes ATH Live Flights OPO Live Flights
Carriers on this route

Airline Landscape

All carriers operating nonstop ATH–OPO service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
A3 Aegean Airlines 3 320 4h10 – Star Alliance –
Aircraft on this route
320 Airbus A320 – A3
Alliance coverage
Star Alliance: A3 (3 flights/wk, 100%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.
Schedule

Weekly Schedule Pattern

Nonstop flight frequency by day of week, ATH to OPO direction.
Mon
0
flights
Tue
1
flight
Wed
0
flights
Thu
1
flight
Fri
0
flights
Sat
1
flight
Sun
0
flights
Departure time distribution
12 AM6 AM12 PM6 PM12 AM
Morning departures
Afternoon/evening departures
1
Nonstop flights
3
Outbound / wk
3
Return / wk
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for ATH to OPO.
1-STOP
One-Stop Connections
67
Hubs
~7h
Fastest
~28h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
5,337
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
-2h
Porto is 2 hours behind Spata-Artemida.
ATH: EEST · OPO: WEST

When it's 6:00 PM in Spata-Artemida, it's 4:00 PM in Porto.
Distance & Flight Time
1,742 mi / 2,803 km
Nonstop flight time is approximately 4h 10m.
Visa & Entry

Both Greece and Portugal are EU and Schengen member states. Greek citizens have full freedom of movement and can live, work, and travel in Portugal without a visa or time limit. A valid passport or national ID card is sufficient for entry.

Verify entry requirements with official sources before travel.
Getting to ATH

Metro Line 3 (blue line) connects Monastiraki and Syntagma stations in central Athens to the airport in 40 minutes for €10 one-way (€18 return, valid 48 hours). Trains run every 30 minutes from roughly 05:30 to midnight. Suburban rail (Proastiakos) also serves the airport, useful from Piraeus and the northern suburbs.

Express buses (X93 to Kifissos Bus Terminal, X95 to Syntagma, X96 to Piraeus) run 24/7 for €6.20 and take 60–90 minutes depending on traffic. Taxis from the city centre are metered with a flat rate of €40 (day) or €55 (night/holidays) from the airport to downtown. Ride-shares are limited; metered taxis are the standard option.

Facts

ATH–OPO Quick Facts

Key statistics for the Spata-Artemida to Porto route.
Route details
Distance1,742 mi / 2,803 km
Flight time4h 10m
Time difference-2 hours
Airlines (nonstop)1
Weekly flights3 out / 3 return
1-stop connections67 hubs
Origin: ATH
Full nameAthens Eleftherios Venizelos International Airport
IATA / ICAOATH / LGAV
TimezoneEurope/Athens
Passengers/yr31.8M
Elevation308 ft / 94 m
Destination: OPO
Full nameFrancisco de Sá Carneiro Airport
IATA / ICAOOPO / LPPR
TimezoneEurope/Lisbon
Passengers/yr15.9M
Elevation228 ft / 69 m
FAQ

Frequently Asked Questions

Common questions about ATH to OPO flights.
Nonstop flights from Athens Eleftherios Venizelos International Airport to Francisco de Sá Carneiro Airport take approximately 4h 10m. The route covers 1,742 miles.
1 airline operates nonstop service: Aegean Airlines.
There are approximately 3 nonstop flights per week from ATH to OPO. The return direction has about 3 weekly flights.
Yes, 1-stop connections are available through BES, BOD, DUB, OSL, SVQ, EDI, WMI, AGP, BGY, MXP, MRS, STR, LUX, CDG, BCN, STN, LTN, AMS, GVA, LYS, MAD, OTP, FRA, RIX, ALC, MUC, BUD, LGW, MLA, BIO, IST, WAW, ZRH, CRL, LIS, YUL, BLQ, YYZ, SOF, CPH, BRU, ORY, MAN, BEG, NTE, KTW, DUS, NCE, FCO, KRK, NAP, PRG, TLV, BER, BOS, ARN, VIE, HAM, EWR, WRO, BRS, JFK, BHX, BSL, RAK, EIN and TLS. These options provide additional schedule flexibility.
Porto is 2 hours behind Spata-Artemida.
Yes, return flights from OPO to ATH are available. Use the direction toggle at the top to view the return schedule.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from ATH to OPO

Athens Eleftherios Venizelos International Airport (ATH) and Francisco de Sá Carneiro Airport (OPO) are connected by nonstop service from Aegean Airlines. With 3 weekly departures, this is a regularly served route.

ATH to OPO Flight Duration and Schedule

Nonstop flight time from ATH to OPO ranges from 4 hours 10 minutes. The route covers a distance of 1,742 miles (2,803 km). There are approximately 3 weekly flights outbound and 3 return, totaling 6 flights per week in both directions.

Connecting Options and Alternatives

67 one-stop connections are available, with the fastest taking approximately 7 hours via BES. Two-stop connections are also available via intermediate hubs.