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£83 Cheap Flights from Iasi (IAS) to Athens (ATH)

View £83 flight on Mon, 21 Sept 2026Opens in a new window

Flight 1

Popular airlines from Iasi (IAS) to Athens Intl. Airport (ATH)

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Cheap Flights from Iasi (IAS) to Athens (ATH)

Prices were available within the past 7 days and start at £83 for one-way flights and £180 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Austrian Airlines
Sat, 1 Aug - Tue, 4 Aug
IAS
Iasi
ATH
Athens
£180 Return, found 6 days ago
£180
Return
found 6 days ago
Select Austrian Airlines flight, departing Sat, 1 Aug from Iasi to Athens, returning Tue, 4 Aug, priced at £180 found 6 days ago
Tarom-Romanian Air Transport
Mon, 10 Aug - Sun, 16 Aug
IAS
Iasi
ATH
Athens
£184 Return, found 6 hours ago
£184
Return
found 6 hours ago
Select Tarom-Romanian Air Transport flight, departing Mon, 10 Aug from Iasi to Athens, returning Sun, 16 Aug, priced at £184 found 6 hours ago
Austrian Airlines
Sat, 1 Aug - Tue, 4 Aug
IAS
Iasi
ATH
Athens
£185 Return, found 6 days ago
£185
Return
found 6 days ago
Select Austrian Airlines flight, departing Sat, 1 Aug from Iasi to Athens, returning Tue, 4 Aug, priced at £185 found 6 days ago
Austrian Airlines
Mon, 10 Aug - Sun, 16 Aug
IAS
Iasi
ATH
Athens
£193 Return, found 6 hours ago
£193
Return
found 6 hours ago
Select Austrian Airlines flight, departing Mon, 10 Aug from Iasi to Athens, returning Sun, 16 Aug, priced at £193 found 6 hours ago
Austrian Airlines
Fri, 14 Aug - Wed, 19 Aug
IAS
Iasi
ATH
Athens
£195 Return, found 6 days ago
£195
Return
found 6 days ago
Select Austrian Airlines flight, departing Fri, 14 Aug from Iasi to Athens, returning Wed, 19 Aug, priced at £195 found 6 days ago
Tarom-Romanian Air Transport
Mon, 31 Aug - Wed, 9 Sept
IAS
Iasi
ATH
Athens
£197 Return, found 2 days ago
£197
Return
found 2 days ago
Select Tarom-Romanian Air Transport flight, departing Mon, 31 Aug from Iasi to Athens, returning Wed, 9 Sept, priced at £197 found 2 days ago
Tarom-Romanian Air Transport
Mon, 31 Aug - Wed, 9 Sept
IAS
Iasi
ATH
Athens
£198 Return, found 2 days ago
£198
Return
found 2 days ago
Select Tarom-Romanian Air Transport flight, departing Mon, 31 Aug from Iasi to Athens, returning Wed, 9 Sept, priced at £198 found 2 days ago
Lufthansa
Mon, 10 Aug - Sun, 16 Aug
IAS
Iasi
ATH
Athens
£214 Return, found 6 hours ago
£214
Return
found 6 hours ago
Select Lufthansa flight, departing Mon, 10 Aug from Iasi to Athens, returning Sun, 16 Aug, priced at £214 found 6 hours ago
Air Serbia
Wed, 16 Sept - Fri, 25 Sept
IAS
Iasi
ATH
Athens
£399 Return, found 6 days ago
£399
Return
found 6 days ago
Select Air Serbia flight, departing Wed, 16 Sept from Iasi to Athens, returning Fri, 25 Sept, priced at £399 found 6 days ago
KLM
Mon, 10 Aug - Sun, 16 Aug
IAS
Iasi
ATH
Athens
£464 Return, found 6 hours ago
£464
Return
found 6 hours ago
Select KLM flight, departing Mon, 10 Aug from Iasi to Athens, returning Sun, 16 Aug, priced at £464 found 6 hours ago

Frequently asked questions

How much does a flight from Iasi (IAS) to Athens (ATH-Eleftherios Venizelos) cost?
You can find one-way and return flights from IAS to ATH with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when IAS to ATH ticket fares go up or down.
What is the cheapest month to fly from Iasi (IAS) to Athens (ATH-Eleftherios Venizelos)?
The cheapest months to fly from IAS to ATH are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Iasi (IAS) to Athens (ATH-Eleftherios Venizelos)?
Enter IAS to ATH and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Iasi (IAS) to Athens (ATH-Eleftherios Venizelos)?
Austrian Airlines is one of the cheapest airlines offering connecting return flights from Iasi (IAS) to Athens (ATH-Eleftherios Venizelos), with a layover in Vienna Intl. (VIE), with tickets starting from around £199 for flights that can be booked for departure within the next year. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.
How do I find cheap flights from Iasi (IAS) to Athens (ATH-Eleftherios Venizelos)?
To find a cheap flight from Iasi (IAS) to Athens (ATH-Eleftherios Venizelos), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Iasi (IAS) to Athens (ATH-Eleftherios Venizelos)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Iasi (IAS) to Athens (ATH-Eleftherios Venizelos)?
There are approximately 5 connecting flights per day from Iasi (IAS) to Athens (ATH-Eleftherios Venizelos). Some common connection points include Henri Coanda Intl. (OTP) and Vienna Intl. (VIE).
What is the earliest flight from Iasi (IAS) to Athens (ATH-Eleftherios Venizelos)?
The earliest flight from Iasi (IAS) to Athens (ATH-Eleftherios Venizelos) typically departs around 5:25 AM. This service is operated by Tarom-Romanian Air Transport and is seasonal, active in May, July, August, and October. An early departure like this can be great for maximising your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Iasi (IAS) to Athens (ATH-Eleftherios Venizelos)?
You'll typically find the most flights from Iasi (IAS) to Athens (ATH-Eleftherios Venizelos) on a Saturday, with around 9 flights available. This gives you a good selection for your travel plans. Major airlines on this route include Tarom-Romanian Air Transport and Austrian Airlines.
What are the most popular departure times for flights from Iasi (IAS) to Athens (ATH-Eleftherios Venizelos)?
The most popular departure times for flights from Iasi (IAS) to Athens (ATH-Eleftherios Venizelos) are in the afternoon, between 3pm and 6pm. Austrian Airlines offers flights during this window. Many travellers prefer this time as it allows for a productive morning before heading to the airport, and you'll arrive in Athens with time to settle in for the evening.
How long does it take to fly from Iasi (IAS) to Athens (ATH-Eleftherios Venizelos)?
There are no nonstop flights from Iasi (IAS) to Athens (ATH-Eleftherios Venizelos). The distance between these two cities is approximately 1,070 kilometers. If you're looking for flights with one stop, these typically take around 20 hours 48 minutes. Flights with two or more stops usually take a bit longer, averaging about 21 hours 48 minutes. Keep in mind that actual travel times can vary depending on your specific routing and layover durations.
Can you fly business or first class from Iasi (IAS) to Athens (ATH-Eleftherios Venizelos)?
Yes, you can fly business class between IAS and ATH. You can fly business class with Austrian Airlines.
How do I earn miles on a Iasi (IAS) to Athens (ATH-Eleftherios Venizelos) flight with Expedia?
It's easy to earn miles on a Iasi (IAS) to Athens (ATH-Eleftherios Venizelos) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Athens (ATH) from Iasi (IAS)?
If you're planning to travel to Athens from Iasi (IAS), you can fly directly into Eleftherios Venizelos (ATH) which offers international flights and connections. Some flights may connect through major hubs like Vienna Intl. (VIE), Henri Coanda Intl. (OTP) before reaching Athens. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Iasi (IAS) to Athens (ATH-Eleftherios Venizelos) at the last minute?
Typically, booking a last minute flight from Iasi (IAS) to Athens (ATH-Eleftherios Venizelos) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Iasi (IAS) to Athens (ATH-Eleftherios Venizelos) flight and hotel package?
Securing a Iasi (IAS) to Athens (ATH-Eleftherios Venizelos) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Iasi (IAS) to Athens (ATH-Eleftherios Venizelos)?
If you booked your Iasi (IAS) to Athens (ATH-Eleftherios Venizelos) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Iasi
Destination airport
Eleftherios Venizelos
Airlines serving
Air Serbia, Austrian Airlines, Lufthansa, Tarom-Romanian Air Transport
Return price
£180
Distance
1064 km

Book with confidence

Compare flights from Iasi to Athens easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Iasi to Athens. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Eleftherios Venizelos in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Iasi to Eleftherios Venizelos.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Iasi (IAS) to Eleftherios Venizelos (ATH)

The easiest way to view the best deals on flights from Iasi to Athens today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Iasi to Eleftherios Venizelos start at just £180 and range up to £464.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Iasi and Athens
  • booking your flight during August, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Iasi to Athens flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Iasi to Eleftherios Venizelos for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Iasi to Athens easily and book with confidence

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*Available to Expedia members.