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$99+ Cheap flights from Trieste (TRS) to Athens (ATH)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
TRS — ATH
Oct 14 — Oct 211
Tue 10/14
Tue 10/21
1 adult, Economy
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Cheap flight deals from Trieste to Athens

Discover tips and strategies to find the most affordable flight options for your journey from Trieste (TRS) to Athens (ATH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 14, 2025.

Round-trip from

$144
(Kiwi.com)

One-way from

$99
(FlightHub)

Popular in

July

Cheapest in

February

Average price

$230
From Trieste Ronchi dei Legionari to Athens Eleftherios V.
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One-way flight from Trieste Ronchi dei Legionari to Athens Eleftherios V.
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Highest demand for flights based on searches. 10% potential increase in price ($29 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Trieste to Athens

Cheapest flights from Trieste to Athens
Explore the most affordable flight options available from Trieste to Athens. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 14, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2812:45 pmTRS - ATH
1 stop19h 30mMultiple Airlines
Tue 11/47:50 amATH - TRS
1 stop5h 20mMultiple Airlines
Deal found 9/13$144
This Mytrip deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/297:15 pmTRS - ATH
1 stop4h 30mITA Airways
Mon 10/61:20 pmATH - TRS
1 stop10h 35mITA Airways
Deal found 9/12$150
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/117:20 pmTRS - ATH
1 stop12h 10mMultiple Airlines
Tue 10/147:50 amATH - TRS
1 stop11h 55mMultiple Airlines
Deal found 9/13$152
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/117:20 pmTRS - ATH
1 stop19h 35mMultiple Airlines
Wed 10/159:00 pmATH - TRS
1 stop13h 05mMultiple Airlines
Deal found 9/13$164
This Mytrip deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2912:50 pmTRS - ATH
1 stop5h 00mRyanair
Sun 10/512:25 amATH - TRS
1 stop13h 00mRyanair
Deal found 9/12$170
This FlightHub deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/16:35 amTRS - ATH
1 stop17h 10mITA Airways
Wed 10/86:05 amATH - TRS
1 stop13h 25mITA Airways
Deal found 9/14$175
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/109:45 pmTRS - ATH
1 stop10h 10mRyanair
Mon 10/135:45 amATH - TRS
1 stop8h 15mRyanair
Deal found 9/13$196
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/109:45 pmTRS - ATH
1 stop10h 10mRyanair
Tue 10/146:45 amATH - TRS
1 stop7h 00mRyanair
Deal found 9/13$205

Cheapflights Fare Finder

 
Customize your flight search to find flights from Trieste to Athens that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 14, 2025.
Use the filters below to find and compare flights from Trieste to Athens that are best for you.

Fly from

Trieste

Fly to

Athens

Route

Depart

Return

Price

TriesteAthens

TRS - ATH

TRSATH

Trieste Ronchi dei Legionari

Sat 10/11

7:20 pm-8:30 am

1 stop12h 10m

Athens Eleftherios V.

Tue 10/14

7:50 am-6:45 pm

1 stop11h 55m

$152

TriesteAthens

TRS - ATH

TRSATH

Trieste Ronchi dei Legionari

Mon 9/29

1:00 pm-11:10 am

2 stops21h 10m

Athens Eleftherios V.

Mon 10/6

1:20 pm-10:55 pm

1 stop10h 35m

$156

TriesteAthens

TRS - ATH

TRSATH

Trieste Ronchi dei Legionari

Sat 10/11

7:20 pm-3:55 pm

1 stop19h 35m

Athens Eleftherios V.

Wed 10/15

9:00 pm-9:05 am

1 stop13h 05m

$164

TriesteAthens

TRS - ATH

TRSATH

Trieste Ronchi dei Legionari

Mon 9/29

12:50 pm-6:50 pm

1 stop5h 00m

Athens Eleftherios V.

Sun 10/5

12:25 am-12:25 pm

1 stop13h 00m

$170

TriesteAthens

TRS - ATH

TRSATH

Trieste Ronchi dei Legionari

Wed 10/1

11:15 am-12:45 am

1 stop12h 30m

Athens Eleftherios V.

Wed 10/8

6:05 am-6:30 pm

1 stop13h 25m

$175

TriesteAthens

TRS - ATH

TRSATH

Trieste Ronchi dei Legionari

Fri 10/10

6:35 am-12:45 am

1 stop17h 10m

Athens Eleftherios V.

Wed 10/15

6:05 am-10:25 am

1 stop5h 20m

$175

TriesteAthens

TRS - ATH

TRSATH

Trieste Ronchi dei Legionari

Fri 10/10

9:45 pm-8:55 am

1 stop10h 10m

Athens Eleftherios V.

Mon 10/13

5:45 am-1:00 pm

1 stop8h 15m

$196

TriesteAthens

TRS - ATH

TRSATH

Trieste Ronchi dei Legionari

Tue 10/7

7:15 pm-12:45 am

1 stop4h 30m

$99

TriesteAthens

TRS - ATH

TRSATH

Trieste Ronchi dei Legionari

Sun 1/4

7:15 pm-6:35 pm

1 stop22h 20m

$111

TriesteAthens

TRS - ATH

TRSATH

Trieste Ronchi dei Legionari

Sun 1/4

6:00 am-3:00 pm

2 stops8h 00m

$138

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 11 results
1
2

Best time to book a flight from Trieste to Athens

Have a flexible travel schedule? Discover the best time to fly to Athens from Trieste with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Trieste to Athens

What is the cheapest month to book a flight from Trieste to Athens?

Currently, November is the cheapest month in which you can book a flight from Trieste to Athens (average of $679). Flying from Trieste to Athens in June is currently the most expensive (average of $1,284). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Trieste to Athens?

Reviews of airlines servicing Athens

Get insights into the airlines that provide service to Athens. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Athens. Reviews last updated September 14, 2025.
Read reviews from past customers who have flown ITA Airways from Trieste to Athens. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
ITA Airways
6.7
Okay
1,036 reviews

Entertainment

6.2

Comfort

6.7

Food

6.0

Boarding

6.8

Overall

6.7

Crew

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

FCO - GOA

ITA was fine and worked hard to correct problems with the original booking. However the third party booking agent who issued the ticket mishandled the booking and was not helpfully responsive in resolving the problems.
ITA Airways
6.7
Okay
1,036 reviews
ITA Airways
6.7
Okay
1,036 reviews

Entertainment

6.2

Comfort

6.7

Food

6.0

Boarding

6.8

Overall

6.7

Crew

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

FCO - GOA

ITA was fine and worked hard to correct problems with the original booking. However the third party booking agent who issued the ticket mishandled the booking and was not helpfully responsive in resolving the problems.

Related info for your journey

Find useful and relevant information for your journey from Trieste to Athens. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Trieste to Athens?

    For as low as $170, ITA Airways can have you in Athens from Trieste in 5h. The distance between Trieste and Athens is about 764 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Trieste to Athens round-trip?

    Our cheapest airline available from Trieste to Athens is ITA Airways. Our recent data shows that you can find tickets from as low as $161 on this airline. This flight start at 36% lower than the current average price 3 months from now.

  • Can I find deals for flights from Trieste to Athens that include hotel bookings?

    Yes. In addition to deals on Trieste to Athens flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Trieste to Athens?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Trieste to Athens.

  • Can I find deals for business class flights from Trieste to Athens?

    Yes. Cheapflights offers flight deals from Trieste to Athens by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Trieste to Athens?

    Currently, November is the cheapest month in which you can book a flight from Trieste to Athens (average of $679). Flying from Trieste to Athens in June is currently the most expensive (average of $1,284). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Athens?

Book flights to Athens if you plan to visit one of these locations
Glyfada
Piraeus
Tolo
Galaxidi

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Alternative routes for Trieste to Athens

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Vicenza to Athens flights

Top airline flying from Trieste to Athens

Discover the top airline that operate flights from Trieste to Athens. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
ITA AirwaysCheapest$161Average$209FlexibilityNo cancel feeOn-time81%

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