$184 Cheap Flights from Lyon (LYS) to Iasi (IAS)

View $184 flight on Wed, Jan 28, 2026Opens in a new window

Popular airlines from Saint-Exupery Airport (LYS) to Iasi (IAS)

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Lyon to Iasi (LYS-IAS)

Prices were available within the past 7 days and start at $184 for one-way flights and $232 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Fri, Jan 16 - Fri, Jan 23
LYS
Lyon
IAS
Iasi
$232 Roundtrip, found 2 days ago
$232
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Fri, Jan 16 from Lyon to Iasi, returning Fri, Jan 23, priced at $232 found 2 days ago
Lufthansa
Fri, Jan 16 - Fri, Jan 23
LYS
Lyon
IAS
Iasi
$234 Roundtrip, found 2 days ago
$234
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Fri, Jan 16 from Lyon to Iasi, returning Fri, Jan 23, priced at $234 found 2 days ago
Lufthansa
Fri, Jan 16 - Fri, Jan 23
LYS
Lyon
IAS
Iasi
$245 Roundtrip, found 2 days ago
$245
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Fri, Jan 16 from Lyon to Iasi, returning Fri, Jan 23, priced at $245 found 2 days ago
Lufthansa
Fri, Jan 16 - Fri, Jan 23
LYS
Lyon
IAS
Iasi
$250 Roundtrip, found 2 days ago
$250
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Fri, Jan 16 from Lyon to Iasi, returning Fri, Jan 23, priced at $250 found 2 days ago
Lufthansa
Fri, Jan 16 - Fri, Jan 23
LYS
Lyon
IAS
Iasi
$252 Roundtrip, found 2 days ago
$252
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Fri, Jan 16 from Lyon to Iasi, returning Fri, Jan 23, priced at $252 found 2 days ago
Lufthansa
Fri, Jan 16 - Fri, Jan 23
LYS
Lyon
IAS
Iasi
$261 Roundtrip, found 2 days ago
$261
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Fri, Jan 16 from Lyon to Iasi, returning Fri, Jan 23, priced at $261 found 2 days ago
Lufthansa
Fri, Jan 16 - Fri, Jan 23
LYS
Lyon
IAS
Iasi
$269 Roundtrip, found 2 days ago
$269
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Fri, Jan 16 from Lyon to Iasi, returning Fri, Jan 23, priced at $269 found 2 days ago
Lufthansa
Fri, Jan 16 - Fri, Jan 23
LYS
Lyon
IAS
Iasi
$272 Roundtrip, found 2 days ago
$272
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Fri, Jan 16 from Lyon to Iasi, returning Fri, Jan 23, priced at $272 found 2 days ago
Lufthansa
Fri, Jan 16 - Fri, Jan 23
LYS
Lyon
IAS
Iasi
$278 Roundtrip, found 2 days ago
$278
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Fri, Jan 16 from Lyon to Iasi, returning Fri, Jan 23, priced at $278 found 2 days ago
Lufthansa
Fri, Jan 16 - Fri, Jan 23
LYS
Lyon
IAS
Iasi
$279 Roundtrip, found 2 days ago
$279
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Fri, Jan 16 from Lyon to Iasi, returning Fri, Jan 23, priced at $279 found 2 days ago
Flights from Lyon (LYS) to Iasi (IAS)
Origin airport
Saint-Exupery
Destination airport
Iasi
Roundtrip price
$232
Distance
1074 mi

Lyon to Iasi Flights

The cheapest times to fly from Lyon to Iasi

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Lyon to Iasi are during the month of January. You can find some of the cheapest flights from Lyon to Iasi with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Lyon to Iasi

Sunday is one of the best days to book for cheap flights from Lyon to Iasi: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Lyon to Iasi

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Lyon to Iasi in 2026. You can also book with separate airlines for your outbound and return journeys, from $184 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Lyon to Iasi flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Lyon to Iasi airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Saint-Exupery Airport (LYS) to Iasi Airport (IAS) cost?
Grab a cheap one-way flight from $184 or cheap return flight from $232 from Saint-Exupery Airport (LYS) to Iasi Airport (IAS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Saint-Exupery Airport (LYS) to Iasi Airport (IAS)?
The cheapest month to fly from LYS to IAS is January, when demand is low. Off-peak months are generally when airlines offer better prices between these airports.
What is the cheapest airline that flies from Saint-Exupery Airport (LYS) to Iasi Airport (IAS)?
Use the filter tool on Expedia to compare different airlines and find the cheapest carrier that'll take you from LYS to IAS. Then, sort your results by "Price (lowest to highest)" to score the best deal available.
How many flights per day from Saint-Exupery Airport (LYS) to Iasi Airport (IAS)?
Nonstop flights from Saint-Exupery Airport (LYS) to Iasi Airport (IAS) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from LYS to IAS?
Typically you'll find the largest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* However, this can change based on the season, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Saint-Exupery Airport (LYS) to Iasi Airport (IAS)?
To land at Iasi Airport (IAS) without delays, choose a flight that leaves from Saint-Exupery Airport (LYS) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Saint-Exupery Airport (LYS) to Iasi Airport (IAS) last-minute?
Booking your flight from LYS to IAS shortly before your journey is typically more expensive. However, if you're flexible with your departure times and dates, you could land a cheap last-minute fare.
Is it cheaper to book a LYS to IAS flight and hotel package?
Compared with arranging hotels and flights separately, booking a LYS to IAS flight and hotel package with Expedia could lead to significant savings. What's more, having everything in one place will take the stress out of travel planning. Simply secure your flights and select from our wide range of hotels, then customize your trip with extras like tours and car rentals.
Can I cancel or change the date of my flight from Saint-Exupery Airport (LYS) to Iasi Airport (IAS)?
It's generally possible to cancel or reschedule your LYS to IAS flight. However, for bookings made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find further details on our Customer Service portal.

Explore a world of travel with Expedia

*Available to One Key members.