When did momondo last update prices for flights from Boston Logan Intl Airport to Iasi Airport?

Prices for flights from Boston Logan Intl Airport to Iasi Airport are refreshed on a daily basis.

How old do you have to be to fly from Boston Logan Intl Airport to Iasi Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boston Logan Intl Airport to Iasi Airport.

What documentation or ID do you need to fly to Iasi Airport?

The required travel and health documents for your Iasi Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Iasi Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$954 Cheap Flights from Boston to Iaşi in 2026/27

Find the cheapest flights from Boston to Iaşi

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:05 pm - 3:20 pmBOS Boston Logan Intl-IAS Iasi

40h 15m2 stops Frankfurt am Main Vienna Intl

4:05 pm - 1:30 pmIAS Iasi-BOS Boston Logan Intl

28h 25m1 stop Vienna Intl

$954Multiple Airlines

Sat, Dec 12 - Mon, Dec 28

4:05 pm - 3:20 pmBOS Boston Logan Intl-IAS Iasi

40h 15m2 stops Frankfurt am Main Vienna Intl

4:05 pm - 6:27 pmIAS Iasi-BOS Boston Logan Intl

33h 22m2 stops Vienna Intl Newark

$963Multiple Airlines

Sat, Dec 12 - Mon, Dec 28

4:05 pm - 3:20 pmBOS Boston Logan Intl-IAS Iasi

40h 15m2 stops Frankfurt am Main Vienna Intl

4:05 pm - 6:27 pmIAS Iasi-BOS Boston Logan Intl

33h 22m2 stops Vienna Intl Newark

$979Multiple Airlines

Sat, Dec 12 - Mon, Dec 28

8:40 pm - 3:20 pmBOS Boston Logan Intl-IAS Iasi

35h 40m2 stops Munich Franz Josef Strauss Vienna Intl

4:05 pm - 1:30 pmIAS Iasi-BOS Boston Logan Intl

28h 25m1 stop Vienna Intl

$1,089Multiple Airlines

Sat, Dec 12 - Mon, Dec 28

8:40 pm - 3:20 pmBOS Boston Logan Intl-IAS Iasi

35h 40m2 stops Munich Franz Josef Strauss Vienna Intl

4:05 pm - 6:27 pmIAS Iasi-BOS Boston Logan Intl

33h 22m2 stops Vienna Intl Newark

$1,099Multiple Airlines

Sat, Dec 12 - Mon, Dec 28

10:10 pm - 12:50 amBOS Boston Logan Intl-IAS Iasi

43h 40m2 stops Lisbon Humberto Delgado Rome Fiumicino

6:45 pm - 1:55 pmIAS Iasi-BOS Boston Logan Intl

26h 10m1 stop Dublin

$1,150Multiple Airlines

Sat, Dec 12 - Tue, Dec 29

10:10 pm - 2:45 amBOS Boston Logan Intl-IAS Iasi

21h 35m2 stops Lisbon Humberto Delgado Milan Malpensa

7:10 pm - 8:30 pmIAS Iasi-BOS Boston Logan Intl

32h 20m3 stops Rome Fiumicino Lisbon Humberto Delgado Porto

$1,194Multiple Airlines

Sat, Dec 12 - Mon, Dec 28

8:00 pm - 1:45 pmBOS Boston Logan Intl-IAS Iasi

34h 45m2 stops Istanbul Bucharest Otopeni Intl

4:25 pm - 6:05 pmIAS Iasi-BOS Boston Logan Intl

32h 40m2 stops Bucharest Otopeni Intl Istanbul

$1,242Turkish Airlines

Mon, Mar 1 - Thu, Mar 4

8:00 pm - 9:00 amBOS Boston Logan Intl-IAS Iasi

30h 00m2 stops Istanbul Bucharest Otopeni Intl

8:30 pm - 6:05 pmIAS Iasi-BOS Boston Logan Intl

52h 35m2 stops Bucharest Otopeni Intl Istanbul

$1,250Turkish Airlines

Mon, Mar 1 - Thu, Mar 4

8:00 pm - 9:00 amBOS Boston Logan Intl-IAS Iasi

54h 00m2 stops Istanbul Bucharest Otopeni Intl

8:55 pm - 6:05 pmIAS Iasi-BOS Boston Logan Intl

28h 10m2 stops Bucharest Otopeni Intl Istanbul

$1,277Multiple Airlines

Sat, Dec 12 - Tue, Dec 29

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Turkish Airlines flights from Boston to Iaşi

Our best Turkish Airlines deals on Boston to Iaşi flight tickets

Turkish Airlines

Mar 1

BOS8:00 pmBoston Logan Intl

34h 45m

2 stops

IAS1:45 pmIasi

Mar 4

IAS4:25 pmIasi

32h 40m

2 stops

BOS6:05 pmBoston Logan Intl

$1,242

Turkish Airlines

Mar 1

BOS8:00 pmBoston Logan Intl

30h 00m

2 stops

IAS9:00 amIasi

Mar 4

IAS8:30 pmIasi

52h 35m

2 stops

BOS6:05 pmBoston Logan Intl

$1,250

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonIaşi

BOS Boston Logan Intl - IAS Iasi

BOSIAS

Boston Logan Intl

Sat 12/12

4:05 pm-3:20 pm

2 stops40h 15m

Iasi

Mon 12/28

4:05 pm-1:30 pm

1 stop28h 25m

$954

BostonIaşi

BOS Boston Logan Intl - IAS Iasi

BOSIAS

Boston Logan Intl

Sat 12/12

4:05 pm-3:20 pm

2 stops40h 15m

Iasi

Mon 12/28

4:05 pm-6:27 pm

2 stops33h 22m

$963

BostonIaşi

BOS Boston Logan Intl - IAS Iasi

BOSIAS

Boston Logan Intl

Sat 12/12

4:05 pm-3:20 pm

2 stops40h 15m

Iasi

Mon 12/28

4:05 pm-6:27 pm

2 stops33h 22m

$979

BostonIaşi

BOS Boston Logan Intl - IAS Iasi

BOSIAS

Boston Logan Intl

Sat 12/12

8:40 pm-3:20 pm

2 stops35h 40m

Iasi

Mon 12/28

4:05 pm-1:30 pm

1 stop28h 25m

$1,089

BostonIaşi

BOS Boston Logan Intl - IAS Iasi

BOSIAS

Boston Logan Intl

Sat 12/12

8:40 pm-3:20 pm

2 stops35h 40m

Iasi

Mon 12/28

4:05 pm-6:27 pm

2 stops33h 22m

$1,099

BostonIaşi

BOS Boston Logan Intl - IAS Iasi

BOSIAS

Boston Logan Intl

Sat 12/12

10:10 pm-12:50 am

2 stops43h 40m

Iasi

Tue 12/29

6:45 pm-1:55 pm

1 stop26h 10m

$1,150

Quickest round-trip

BostonIaşi

BOS Boston Logan Intl - IAS Iasi

BOSIAS

Boston Logan Intl

Sat 12/12

10:10 pm-2:45 am

2 stops21h 35m

Iasi

Mon 12/28

7:10 pm-8:30 pm

3 stops32h 20m

$1,194

BostonIaşi

BOS Boston Logan Intl - IAS Iasi

BOSIAS

Boston Logan Intl

Mon 3/1

8:00 pm-1:45 pm

2 stops34h 45m

Iasi

Thu 3/4

4:25 pm-6:05 pm

2 stops32h 40m

$1,242

BostonIaşi

BOS Boston Logan Intl - IAS Iasi

BOSIAS

Boston Logan Intl

Mon 3/1

8:00 pm-9:00 am

2 stops30h 00m

Iasi

Thu 3/4

8:30 pm-6:05 pm

2 stops52h 35m

$1,250

BostonIaşi

BOS Boston Logan Intl - IAS Iasi

BOSIAS

Boston Logan Intl

Sat 12/12

8:00 pm-9:00 am

2 stops54h 00m

Iasi

Tue 12/29

8:55 pm-6:05 pm

2 stops28h 10m

$1,277

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Boston to Iaşi

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Boston to Iaşi flights?

You could potentially save up to 17% on your flight if you consider stops on a Boston to Iaşi flight.

When to book flights from Boston to Iaşi

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Iaşi according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Boston to Iaşi (BOS to IAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Iaşi

Best Price Found	$954
Fastest flight time	34h 45m
Direct flights	None

The best flight deal from Boston to Iaşi found on momondo in the last 72 hours is $954

The fastest flight from Boston to Iaşi takes 34h 45m

There are no direct flights from Boston to Iaşi. There are no popular flight routes from Boston to Iaşi.

Search flight deals

Frequently asked questions about flying from Boston to Iaşi

How far is Boston Logan Intl to Iasi by plane?
Iasi is 4506.0 mi away from Boston Logan Intl. In terms of flight time, this usually takes a little over 34h 45m.
When did momondo last update prices for flights from Boston Logan Intl Airport to Iasi Airport?
Prices for flights from Boston Logan Intl Airport to Iasi Airport are refreshed on a daily basis.
How old do you have to be to fly from Boston Logan Intl Airport to Iasi Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boston Logan Intl Airport to Iasi Airport.
What documentation or ID do you need to fly to Iasi Airport?
The required travel and health documents for your Iasi Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Iasi Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Iaşi?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Boston to Iaşi. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Boston to Iaşi with flexible booking policies on momondo?

All flight searches from Boston to Iaşi on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Boston to Iaşi?

momondo helps you find the best flight between Boston and Iaşi by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Boston to Iaşi right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Iaşi, momondo offers a useful price alert feature which will track prices for flights to Iaşi from Boston and alert you when they change.