Flights to Trieste from Frankfurt

View ฿5,645 flight on Thu, 25 Dec 2025Opens in a new window

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Cheap Flights from Frankfurt (FRA) to Trieste (TRS)

Prices were available within the past 7 days and start at ฿5,645 for one-way flights and ฿8,475 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

ITA Airways
Sat, 18 Oct - Mon, 20 Oct
FRA
Frankfurt
TRS
Trieste
฿8,475 Return, found 2 days ago
฿8,475
Return
found 2 days ago
Select ITA Airways flight, departing Sat, 18 Oct from Frankfurt to Trieste, returning Mon, 20 Oct, priced at ฿8,475 found 2 days ago
ITA Airways
Sun, 17 Aug - Sun, 24 Aug
FRA
Frankfurt
TRS
Trieste
฿10,130 Return, found 4 days ago
฿10,130
Return
found 4 days ago
Select ITA Airways flight, departing Sun, 17 Aug from Frankfurt to Trieste, returning Sun, 24 Aug, priced at ฿10,130 found 4 days ago
Air Dolomiti
Sun, 17 Aug - Sun, 24 Aug
FRA
Frankfurt
TRS
Trieste
฿11,255 Return, found 4 days ago
฿11,255
Return
found 4 days ago
Select Air Dolomiti flight, departing Sun, 17 Aug from Frankfurt to Trieste, returning Sun, 24 Aug, priced at ฿11,255 found 4 days ago
Lufthansa
Sun, 17 Aug - Sun, 24 Aug
FRA
Frankfurt
TRS
Trieste
฿12,130 Return, found 4 days ago
฿12,130
Return
found 4 days ago
Select Lufthansa flight, departing Sun, 17 Aug from Frankfurt to Trieste, returning Sun, 24 Aug, priced at ฿12,130 found 4 days ago
KLM
Sat, 18 Oct - Mon, 20 Oct
FRA
Frankfurt
TRS
Trieste
฿21,385 Return, found 2 days ago
฿21,385
Return
found 2 days ago
Select KLM flight, departing Sat, 18 Oct from Frankfurt to Trieste, returning Mon, 20 Oct, priced at ฿21,385 found 2 days ago
Air France
Sat, 18 Oct - Mon, 20 Oct
FRA
Frankfurt
TRS
Trieste
฿26,295 Return, found 2 days ago
฿26,295
Return
found 2 days ago
Select Air France flight, departing Sat, 18 Oct from Frankfurt to Trieste, returning Mon, 20 Oct, priced at ฿26,295 found 2 days ago

Find the cheapest month to fly from Frankfurt (FRA) to Trieste (TRS)

April is typically the cheapest month to fly

From ฿6,186 - ฿10,829 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.