Trip.com
>
Cheap Flights
>
Greece
>
Attica
>
Athens
Hotels in Athens
>
Flights from Trieste to Athens

Find the cheapest flight options from Trieste to Athens over the next three months. Book one-way tickets from SGD 58 and round-trip tickets from SGD 203.

      • TRS 06:35
        4h 15m
        1 stop
        ATH 11:50
        Trieste - Athens | Fri, Dec 12 | ITA Airways
        ATH 12:50
        6h 20m
        1 stop
        TRS 18:10
        Athens - Trieste | Fri, Dec 19 | easyJet
        SGD 203 SGD 236
        14% OFF
        14% OFF
        SGD 236 SGD 203
      • TRS 19:15
        15h 35m
        1 stop
        ATH 11:50
        Trieste - Athens | Mon, Dec 22 | ITA Airways
        ATH 06:05
        5h 20m
        1 stop
        TRS 10:25
        Athens - Trieste | Sun, Dec 28 | ITA Airways
        SGD 205 SGD 236
        13% OFF
        13% OFF
        SGD 236 SGD 205
      • TRS 11:15
        6h 20m
        1 stop
        ATH 18:35
        Trieste - Athens | Wed, Dec 10 | ITA Airways
        ATH 06:00
        5h 25m
        1 stop
        TRS 10:25
        Athens - Trieste | Sun, Dec 14 | ITA Airways
        SGD 206 SGD 236
        13% OFF
        13% OFF
        SGD 236 SGD 206
      • TRS 19:15
        15h 35m
        1 stop
        ATH 11:50
        Trieste - Athens | Thu, Dec 11 | ITA Airways
        ATH 06:00
        5h 25m
        1 stop
        TRS 10:25
        Athens - Trieste | Thu, Dec 18 | ITA Airways
        SGD 207
        12% OFF
        SGD 236 SGD 207
      • TRS 11:15
        12h 35m
        1 stop
        ATH 00:50
        Trieste - Athens | Tue, Dec 16 | ITA Airways
        ATH 12:40
        22h 45m
        1 stop
        TRS 10:25
        Athens - Trieste | Wed, Dec 17 | ITA Airways
        SGD 207
        12% OFF
        SGD 236 SGD 207
      • TRS 11:15
        23h 35m
        1 stop
        ATH 11:50
        Trieste - Athens | Tue, Dec 23 | ITA Airways
        ATH 19:25
        16h
        1 stop
        TRS 10:25
        Athens - Trieste | Sat, Dec 27 | ITA Airways
        SGD 208
        12% OFF
        SGD 236 SGD 208
      • TRS 06:35
        4h 15m
        1 stop
        ATH 11:50
        Trieste - Athens | Mon, Dec 15 | ITA Airways
        ATH 06:00
        5h 25m
        1 stop
        TRS 10:25
        Athens - Trieste | Tue, Dec 16 | ITA Airways
        SGD 209
        11% OFF
        SGD 236 SGD 209
      • TRS 06:35
        4h 15m
        1 stop
        ATH 11:50
        Trieste - Athens | Sun, Dec 14 | ITA Airways
        ATH 19:25
        4h 30m
        1 stop
        TRS 22:55
        Athens - Trieste | Sun, Dec 21 | ITA Airways
        SGD 209
        11% OFF
        SGD 236 SGD 209
      • TRS 06:35
        4h 15m
        1 stop
        ATH 11:50
        Trieste - Athens | Wed, Dec 24 | ITA Airways
        ATH 06:05
        5h 20m
        1 stop
        TRS 10:25
        Athens - Trieste | Mon, Dec 29 | ITA Airways
        SGD 210
        11% OFF
        SGD 236 SGD 210
      • TRS 06:35
        17h 15m
        1 stop
        ATH 00:50
        Trieste - Athens | Sat, Dec 20 | ITA Airways
        ATH 19:25
        4h 30m
        1 stop
        TRS 22:55
        Athens - Trieste | Sun, Dec 21 | ITA Airways
        SGD 210
        11% OFF
        SGD 236 SGD 210
      • TRS 13:00
        17h 25m
        1 stop
        ATH Invalid Date
        Trieste - Athens | Fri, Dec 12 | Normal Airline
        ATH 15:00
        6h
        Direct
        TRS 16:00
        Athens - Trieste | Sun, Dec 14 | Normal Airline
        Find More Flights
        Find More Flights

Displayed flight fares from Trieste to Athens are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flight details for Trieste to Athens

The distance between Trieste and Athens is 1,231.49km. Based on Trip.com's data, travel demand peaks in July. The off-season for travel is October.

Cheapest one-way flight priceSGD 58
Cheapest return ticket priceSGD 203
Off-season travel monthOctober
Peak season for travelJuly
Flight distance1,231.49km

Find the best time to fly from Trieste to Athens

The cheapest time for Trieste to Athens flights: Jan 11 to Jan 18 — one way flight prices from SGD 58.

Cheapest flights
From price
Search
  • 714
  • 1421
  • 2128

  • Jan

    284
  • 411
  • 1118
  • 1825

  • Feb

    251
  • 18
  • 815
  • 1522

  • Mar

    221
Displayed fare trends are based on Trip.com's aggregated average of the lowest flight prices from Trieste to Athens, calculated over the upcoming 10 weeks.

Flight FAQs

  • Which airlines offer the cheapest flights from Trieste (TRS) to Athens (ATH)?

    Based on Trip.com data, Wizz Air Malta offers one-way fares as low as SGD 58 on Cheapest nonstop routes (e.g. TRS to ATH on Tue, Jan 13), while ITA Airways offers Cheapest nonstop round-trips from SGD 203 departing on Fri, Dec 12 and returning on Fri, Dec 19.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Trieste to Athens is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from Trieste to Athens, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Tue, Jan 13, with one-way flights priced at just SGD 58.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Wizz Air Malta.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Athens travel is around July.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Trieste to Athens is October, when demand for travel is lower.
  • After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Trieste to Athens on December 12, 2025 with ITA Airways, with prices starting at SGD 202.
  • The time difference between Athens and Trieste is 1h.
  • Tickets can only be changed or cancelled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

Explore More Popular Flights