Cheap flights from Boston to Rome from $306 BOS → CIA, FCO

Found recently, and the cheapest we hold

What have prices looked like?

Over 49 days, 24 Sept to 11 Nov, the cheapest return we saw each day was $550 to $703.

At $807, the cheapest return found recently is above that range.

Those were the prices on those days, not today's.

Could nearby dates be cheaper?

We hold no other 8-night return fares leaving within 3 days of 19 Nov to compare.

Every date we hold

17 fares on 5 departure dates

Which month looks cheapest?

November 2026 is the cheapest month — from $570.

Found recently, and the cheapest we hold

It is also the cheapest one-way we hold, of any age.

What have prices looked like?

Over 46 days, 24 Sept to 11 Nov, the cheapest one-way we saw each day was $209 to $394.

Those were the prices on those days, not today's.

Could nearby dates be cheaper?

We hold no other one-way fares leaving within 3 days of 23 Jan 2027 to compare.

Every date we hold

5 fares on 3 departure dates

Which month looks cheapest?

January 2027 is the cheapest month — from $306.

Return

Fares 90 to 179 days before departure were typically 18% lower than 0 to 6 days before departure.

From the cheapest return each day between 24 Sept and 11 Nov (49 days), grouped by how many days ahead the flight left; one adult in economy.

Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.

Prices reflect recent searches — current fares may differ.

One-way

The cheapest fares were 30 to 59 days before departure.

From the cheapest one-way each day between 24 Sept and 11 Nov (46 days), grouped by how many days ahead the flight left; one adult in economy.

Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.

Prices reflect recent searches — current fares may differ.

How much is a return flight from Boston to Rome?

The cheapest return found recently is $807 with United Airlines, 19 Nov to 27 Nov, found yesterday. The cheapest return we hold, of any age, is $570 with Icelandair, 16 Nov to 9 Dec, found 7 days ago. The cheapest return fare on each of 5 departure dates is usually $720 to $763.

How much is a one-way flight from Boston to Rome?

The cheapest one-way found recently is $306 with jetBlue, 23 Jan 2027, found 2 days ago. The cheapest one-way fare on each of 3 departure dates is usually $344 to $389.

What is the cheapest month to fly from Boston to Rome?

November 2026 is the cheapest month for a return, from $570, 16 Nov to 9 Dec, found 7 days ago. January 2027 is the cheapest month for a one-way, from $306, 23 Jan 2027, found 2 days ago.

How far ahead should I book a flight from Boston to Rome?

In 49 days of prices between 24 Sept and 11 Nov, return fares 90 to 179 days before departure were typically 18% lower than 0 to 6 days before departure. In 46 days of prices between 24 Sept and 11 Nov, one-way fares were cheapest 30 to 59 days before departure.

Is there a direct flight from Boston to Rome?

Yes, the cheapest nonstop return found recently is $831 with ITA Airways, 7 May 2027 to 16 May 2027, found 6 days ago.

How long is the flight from Boston to Rome?

The cheapest one-way found recently, with jetBlue on 23 Jan 2027, takes 34 h 52 min with 1 stop.

Which airlines have the cheapest flights from Boston to Rome?

Between 16 Nov and 7 May 2027, TAP Air Portugal has the cheapest return on 2 of the 5 departure dates we hold, Icelandair on 1 and United Airlines on 1. Between 23 Jan 2027 and 25 Sept 2027, Aer Lingus has the cheapest one-way on 2 of the 3 departure dates we hold, and jetBlue on 1.