Flights from Porto to Trieste (OPO → TRS)

OPO
Porto
Porto Airport, Portugal
TRS
Trieste
Trieste, Italy
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No direct flights found. Here are the 20 fastest 1-stop options.
viaBarcelona(BCN)
OPO→BCN+1h 30mBCN→TRS
3h 47m
viaValencia(VLC)
OPO→VLC+1h 30mVLC→TRS
3h 55m
viaParis(BVA)
OPO→BVA+1h 30mBVA→TRS
4h 5m
viaRome(FCO)
OPO→FCO+1h 30mFCO→TRS
4h 5m
viaFrankfurt(FRA)
OPO→FRA+1h 30mFRA→TRS
4h 9m
viaBrussels(CRL)
OPO→CRL+1h 30mCRL→TRS
4h 12m
viaCagliari(CAG)
OPO→CAG+1h 30mCAG→TRS
4h 15m
viaSevilla(SVQ)
OPO→SVQ+1h 30mSVQ→TRS
4h 15m
viaDusseldorf(DUS)
OPO→DUS+1h 30mDUS→TRS
4h 20m
viaNaples(NAP)
OPO→NAP+1h 30mNAP→TRS
4h 25m
viaPrague(PRG)
OPO→PRG+1h 30mPRG→TRS
4h 27m
viaLondon(STN)
OPO→STN+1h 30mSTN→TRS
4h 29m
viaHanover(HAJ)
OPO→HAJ+1h 30mHAJ→TRS
4h 38m
viaBari(BRI)
OPO→BRI+1h 30mBRI→TRS
4h 41m
viaPalermo(PMO)
OPO→PMO+1h 30mPMO→TRS
4h 43m
viaBerlin(BER)
OPO→BER+1h 30mBER→TRS
4h 48m
viaDublin(DUB)
OPO→DUB+1h 30mDUB→TRS
5h 3m
viaKrakow(KRK)
OPO→KRK+1h 30mKRK→TRS
5h 7m
viaMalta(MLA)
OPO→MLA+1h 30mMLA→TRS
5h 16m
viaStockholm(ARN)
OPO→ARN+1h 30mARN→TRS
6h 35m
Search all options on Kiwi.com → Total times include an estimated 90-minute layover. Actual times vary by airline and connection.

Frequently asked questions

Are there direct flights from Porto to Trieste? Currently, there are no direct flights from OPO to TRS. You may need to connect through another airport.

Related guides for this route

Sibling pages from across Flightmaps — fares, visa rules, country aggregations, and per-airline routes for Porto → Trieste.

Cheap flights from Porto to Trieste Cheapest month to fly to Trieste Flights from Portugal Flights to Italy Visa-free with Portugal passport All airports in Italy

Try a nearby airport to Porto

Flights to Trieste (TRS) from other airports within 350 km of Porto. Often unlocks cheaper fares or better times.

VGO → TRS 110 km from OPO Vigo → Trieste Spain · 6 destinations SCQ → TRS 186 km from OPO Santiago De Compostela → Trieste Spain · 29 destinations LCG → TRS 231 km from OPO La Coruna → Trieste Spain · 12 destinations LIS → TRS 277 km from OPO Lisbon → Trieste Portugal · 151 destinations LEN → TRS 292 km from OPO Leon → Trieste Spain · 7 destinations

Or try a nearby airport to Trieste

Flights from Porto (OPO) to other airports within 350 km of Trieste.

OPO → LJU 88 km from TRS Porto → Ljubljana Slovenia · 29 destinations OPO → VCE 96 km from TRS Porto → Venice Italy · 95 destinations OPO → TSF 101 km from TRS Porto → Venice Italy · 45 destinations OPO → RJK 108 km from TRS Porto → Rijeka Croatia · 20 destinations OPO → PUY 109 km from TRS Porto → Pula Croatia · 34 destinations

Other flights from Porto (OPO)

Agadir (AGA) Alicante (ALC) Amsterdam (AMS) Asturias (OVD) Athens (ATH) Barcelona (BCN) Bari (BRI) Basel, Switzerland/Mulhouse (BSL) All 134 destinations →

Other flights from Trieste (TRS)

Barcelona (BCN) Bari (BRI) Berlin (BER) Brindisi (BDS) Brussels (CRL) Cagliari (CAG) Catania (CTA) Dublin (DUB) All 27 destinations →