Cheap Flights from Boston Logan International (BOS) to Iasi (IAS)

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Boston Logan International to Iasi: Alternative routes

Compare routes from Boston Logan International to Iasi below. You may find an airport to fly into that's cheaper, faster, or easier than Iasi.

Boston to Iasi: Flight information

The things to know before you go.
Cheapest month to flySeptember

Finding cheap flights from Boston Logan International to Iasi: Frequently asked questions

The best price we found for a return flight from Boston Logan International to Iasi is £335. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Boston Logan International to Iasi. But we found flights with one or more stops from £335.
As of July 2025, there are no flights flying from Boston Logan International to Iasi.
The cheapest month to fly from Boston Logan International to Iasi is usually September.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Boston Logan International Airport to Iasi Airport on Tuesday, 9 September 2025.
No airlines currently offer direct flights between Boston Logan International Airport and Iasi Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Iasi but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Iasi is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Icelandair offers the cheapest flight tickets to Iasi.

Travelling from Logan International Airport (BOS) to Iasi Airport (IAS): what you need to know

  • Iasi's timezone is UTC+2, which makes Iasi six hours ahead of Boston.

  • Arrive at the airport on time so you don't miss your BOS to IAS flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to prevent a last-minute sprint to your gate.

  • Travelling during a peak month like August? School holidays and other popular seasons can result in longer queues and delays at airport checkpoints. Play things extra safe and arrive up to four hours before an international flight and two hours before domestic departures.

  • Explore another city along the way or simply break up your flight with a stopover. Just uncheck 'Direct flights only' to see your options when searching for tickets from Logan International Airport to Iasi Airport. Many passengers pass through Dublin Airport when flying between BOS and IAS.

How to find the cheapest flights from Logan International Airport (BOS) to Iasi Airport (IAS)

  • Right now, £181 is the cheapest price we've seen for a one-way Logan International Airport to Iasi Airport flight. The best price for a return ticket is £335. Keep in mind that fares could change due to demand at the time of booking.

  • Don't wait until the last minute. You're more likely to get cheap tickets from BOS to IAS if you book early. Airlines often offer some fantastic early bird discounts.

  • The 'Whole month' tool shows you the cheapest flights from Logan International Airport to Iasi Airport across the entire month. It's a good way to snap up a bargain if your dates aren't set in stone.

  • Spend less time searching for cheap flights from BOS to IAS by setting up a Price Alert. You'll get an email or notification on the app when fares go down.

  • Choose your ideal arrival and departure times, airlines and number of stops with the filters. Or sort your results by 'Cheapest' to find the best deals on flights from Logan International Airport to Iasi Airport.

Handy information about Logan International Airport (BOS)

  • BOS's address is One Harborside Drive.

  • 73.94% of flights that take off from Logan International Airport touch down at their destination on schedule.

  • To reach Logan International Airport from central Boston, it'll take about 10 minutes if you're travelling by car. This depends on traffic though. It's approximately 3 miles from the airport to the city centre.

  • Taking public transport? Expect a journey time of around 25 minutes.

  • Get your travels off to a hassle-free start by staying near BOS. Whether you've booked an early flight from Logan International Airport to Iasi Airport or want to avoid feeling rushed, these stays are the answer:

Arriving at Iasi Airport (IAS)

  • If you have a late Logan International Airport to Iasi Airport flight, nothing beats the convenience of staying close to the terminal. Pick up your bags from the carousel and then be resting shortly after at one of these hotels near IAS:

  • Hit the road running by picking up an Iasi Airport rental car. Grab a set of wheels from Klass Wagen, Pricecarz or Wheego to explore Iasi and beyond.

  • Get the best deal by reserving your vehicle from Iasi Airport about one week ahead of your departure.

Getting from Iasi Airport (IAS) to central Iasi

  • From Iasi Airport, Iasi is approximately 3 miles away. It takes around 10 minutes to reach the centre driving.

  • If you're travelling on public transport, expect a journey time of roughly 35 minutes.

When to fly to Iasi Airport (IAS)

  • July is the most popular month for flights from Logan International Airport to Iasi Airport. To escape the crowds, visit Iasi in April.

  • The warmest month in Iasi is August, with the temperature ranging between 15ºC (59ºF) and 32ºC (90ºF). Book your flights from Logan International Airport to Iasi Airport in this month if this is the kind of weather you like.

  • Look for cheap tickets from BOS to IAS in January if you like cooler conditions. Temperatures are at their lowest then, ranging between -9ºC (16ºF) and 7ºC (45ºF) on average.

Explore more of Romania

  • Iasi has its own special appeal, but there are so many other parts of Romania you'll want to see. Around 200 miles south of Iasi, a trip to Bucharest will fill your itinerary to the brim. Start with leading attractions like Museum of the Palace of the Parliament, Old Town and Herastrau Park.

  • Around 190 miles west of Iasi, Cluj-Napoca is another favourite stop in Romania. No visit is complete without checking out St. Michael's Church, Hoia Baciu Forest and Banffy Palace.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.