Cheap flights from Boston to Rome from $300

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Rome departing on 3/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:55 am - 10:30 am
BOS
-
FCO
21h 35m1 stop
Delta Logo
1:20 pm - 4:37 pm
FCO
-
BOS
9h 17mnonstop
$437Delta
Wed, Jan 21 - Wed, Apr 1
ITA Airways Logo
3:15 pm - 3:10 pm
BOS
-
FCO
18h 55m1 stop
ITA Airways Logo
10:25 am - 1:40 pm
FCO
-
BOS
9h 15mnonstop
$438ITA Airways
Tue, Mar 24 - Wed, Apr 1
TAP AIR PORTUGAL Logo
10:30 pm - 6:55 pm
BOS
-
FCO
14h 25m2 stops
TAP AIR PORTUGAL Logo
5:55 am - 8:45 pm
FCO
-
BOS
20h 50m1 stop
$439TAP AIR PORTUGAL
Mon, Apr 13 - Thu, Apr 23
Multiple Airlines Logo
5:30 am - 7:55 am
BOS
-
FCO
21h 25m1 stop
Multiple Airlines Logo
8:15 am - 7:55 pm
FCO
-
BOS
17h 40m1 stop
$440Multiple Airlines
Wed, Mar 25 - Thu, Apr 2
ITA Airways Logo
6:20 pm - 7:15 am
BOS
-
FCO
7h 55mnonstop
ITA Airways Logo
10:15 am - 2:45 pm
FCO
-
BOS
9h 30mnonstop
$441ITA Airways
Wed, Mar 18 - Wed, Mar 25
KLM Logo
6:45 pm - 8:40 am
BOS
-
FCO
7h 55mnonstop
KLM Logo
12:00 pm - 10:22 pm
FCO
-
BOS
16h 22m1 stop
$442KLM
Wed, Dec 31 - Thu, Jan 22
Aer Lingus Logo
5:30 pm - 10:25 am
BOS
-
FCO
10h 55m1 stop
Aer Lingus Logo
3:10 pm - 10:00 pm
FCO
-
BOS
12h 50m1 stop
$443Aer Lingus
Mon, Apr 20 - Tue, Apr 28
TAP AIR PORTUGAL Logo
10:45 pm - 6:55 pm
BOS
-
FCO
14h 10m1 stop
TAP AIR PORTUGAL Logo
8:00 pm - 2:40 pm
FCO
-
BOS
24h 40m1 stop
$444TAP AIR PORTUGAL
Fri, Apr 10 - Sun, Apr 19
Lufthansa Logo
2:15 pm - 8:30 am
BOS
-
FCO
12h 15m1 stop
Lufthansa Logo
7:00 am - 6:57 pm
FCO
-
BOS
17h 57m2 stops
$445Lufthansa
Wed, Dec 31 - Fri, Jan 23
United Airlines Logo
3:40 pm - 9:20 am
BOS
-
FCO
11h 40m1 stop
United Airlines Logo
10:30 am - 6:32 pm
FCO
-
BOS
14h 02m1 stop
$446United Airlines
Wed, Dec 31 - Wed, Jan 14

Delta flights from Boston to Rome

Our best Delta deals on Boston to Rome flight tickets
Delta
Jan 21
BOS6:55 amBoston Logan Intl
21h 35m
1 stop
FCO10:30 amRome Fiumicino
Apr 1
FCO1:20 pmRome Fiumicino
9h 17m
BOS4:37 pmBoston Logan Intl
Delta
Dec 31
BOS6:45 pmBoston Logan Intl
7h 55m
FCO8:40 amRome Fiumicino
Jan 16
FCO12:00 pmRome Fiumicino
16h 22m
1 stop
BOS10:22 pmBoston Logan Intl
Delta
May 4
BOS9:55 amBoston Logan Intl
16h 00m
1 stop
FCO7:55 amRome Fiumicino
May 15
FCO1:20 pmRome Fiumicino
9h 20m
BOS4:40 pmBoston Logan Intl

ITA Airways flights from Boston to Rome

Our best ITA Airways deals on Boston to Rome flight tickets
ITA Airways
Mar 24
BOS3:15 pmBoston Logan Intl
18h 55m
1 stop
FCO3:10 pmRome Fiumicino
Apr 1
FCO10:25 amRome Fiumicino
9h 15m
BOS1:40 pmBoston Logan Intl
ITA Airways
Mar 18
BOS6:20 pmBoston Logan Intl
7h 55m
FCO7:15 amRome Fiumicino
Mar 25
FCO10:15 amRome Fiumicino
9h 30m
BOS2:45 pmBoston Logan Intl
ITA Airways
Mar 22
BOS6:20 pmBoston Logan Intl
7h 55m
FCO7:15 amRome Fiumicino
Apr 22
FCO10:25 amRome Fiumicino
9h 15m
BOS1:40 pmBoston Logan Intl

momondo Fare Finder

 
Customize your flight search to find flights from Boston to Rome that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 20, 2025.
Use the filters below to find and compare flights from Boston to Rome that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonRome

BOS - FCO

BOSFCO

Boston Logan Intl

Wed 1/21

6:55 am-10:30 am

1 stop21h 35m

Rome Fiumicino

Wed 4/1

1:20 pm-4:37 pm

Nonstop9h 17m

$437

BostonRome

BOS - FCO

BOSFCO

Boston Logan Intl

Tue 3/24

3:15 pm-3:10 pm

1 stop18h 55m

Rome Fiumicino

Wed 4/1

10:25 am-1:40 pm

Nonstop9h 15m

$438

BostonRome

BOS - FCO

BOSFCO

Boston Logan Intl

Mon 4/13

10:30 pm-6:55 pm

2 stops14h 25m

Rome Fiumicino

Thu 4/23

5:55 am-8:45 pm

1 stop20h 50m

$439

BostonRome

BOS - FCO

BOSFCO

Boston Logan Intl

Wed 3/25

5:30 am-7:55 am

1 stop21h 25m

Rome Fiumicino

Thu 4/2

8:15 am-7:55 pm

1 stop17h 40m

$440

BostonRome

BOS - FCO

BOSFCO

Boston Logan Intl

Wed 3/18

6:20 pm-7:15 am

Nonstop7h 55m

Rome Fiumicino

Wed 3/25

10:15 am-2:45 pm

Nonstop9h 30m

$441

BostonRome

BOS - FCO

BOSFCO

Boston Logan Intl

Wed 12/31

6:45 pm-8:40 am

Nonstop7h 55m

Rome Fiumicino

Thu 1/22

12:00 pm-10:22 pm

1 stop16h 22m

$442

BostonRome

BOS - FCO

BOSFCO

Boston Logan Intl

Mon 4/20

5:30 pm-10:25 am

1 stop10h 55m

Rome Fiumicino

Tue 4/28

3:10 pm-10:00 pm

1 stop12h 50m

$443

BostonRome

BOS - FCO

BOSFCO

Boston Logan Intl

Fri 4/10

10:45 pm-6:55 pm

1 stop14h 10m

Rome Fiumicino

Sun 4/19

8:00 pm-2:40 pm

1 stop24h 40m

$444

BostonRome

BOS - FCO

BOSFCO

Boston Logan Intl

Wed 12/31

2:15 pm-8:30 am

1 stop12h 15m

Rome Fiumicino

Fri 1/23

7:00 am-6:57 pm

2 stops17h 57m

$445

BostonRome

BOS - FCO

BOSFCO

Boston Logan Intl

Wed 12/31

3:40 pm-9:20 am

1 stop11h 40m

Rome Fiumicino

Wed 1/14

10:30 am-6:32 pm

1 stop14h 02m

$446

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Rome from

How to get the cheapest flight ticket from Boston to Rome

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

What is the cheapest month to fly to Rome?

The cheapest month to fly to Rome from Boston is in November. Flight prices, which tend to average around $554, are often lower during this time because this is during the off-season. If you aren’t able to travel to Rome during the month of November, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $575.

What is the cheapest day to depart on your flight to Rome?

The cheapest day to depart on your flight to Rome is on a Monday when prices can be found for as low as $759. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Rome on Thursday is $891.

What is the cheapest time of day to depart on your flight to Rome?

In the evening is the cheapest time of day to fly from Boston to Rome when you can find flight prices for as low as $566. Flying to Rome in the evening is an ideal time because this is during off-peak travel hours. Flights to Rome are more costly at noon, with an average ticket price of $838. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Boston Logan Intl to Rome flight route?

Fly from Boston Logan Intl to Rome Fiumicino for the best Boston Logan Intl - Rome flight prices

How far in advance should I book a flight to Rome?

You are more likely to see cheaper flights to Rome from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Rome for around $711 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Rome from Boston for as low as $624 on momondo.

What cabin class options are available on Boston Logan Intl to Rome flights?

There are 3 cabin classes available to choose from on Boston Logan Intl to Rome flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Boston to Rome flight prices changed over time?

As of December 2025, prices for Boston to Rome flights are approximately 20% more expensive when compared to flights at the same time last year.

When to book flights from Boston to Rome

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

Cheap Boston to Rome (BOS to ROM) flight deals and tips

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

Best Price Found

$468

Fastest flight time

7h 55m

Direct flights

Every day

Airports in Rome

2 airports
The best one-way flight to Rome from Boston in the past 72 hours is $468. The best round-trip flight deal from Boston to Rome found on momondo in the last 72 hours is $571.
The fastest flight from Boston to Rome takes 7h 55m
Direct flights go from Boston to Rome every day.
There are 2 airports in Rome. From Boston there are direct flights to Rome Fiumicino (FCO).
  • How far is Boston Logan Intl to Rome by plane?

    The distance between Boston Logan Intl and Rome is about 4088.6 mi. Flights usually cover this in 7h 55m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Boston Logan Intl Airport to Rome are updated daily.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Rome?

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to Rome.

  • What documentation or ID do you need to fly to Rome?

    The travel and health documents you'll need for your trip to Rome may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Rome. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Boston to Rome?

  • What is the most popular airline from Boston to Rome?

Best airlines flying from Boston to Rome

Compare and see reviews for airlines that fly from Boston to Rome with momondo
Airline
Rating
Free Cancellation
Price
CondorPriceFrom $237Free CancellationRating
6.4
392 reviews
Search Condor flights
Scandinavian AirlinesPriceFrom $264Free CancellationRating
7.4
1,617 reviews
Search Scandinavian Airlines flights
VuelingPriceFrom $286Free CancellationRating
7.1
1,219 reviews
Search Vueling flights
LEVELPriceFrom $294Free CancellationRating
0.0
Search LEVEL flights
TAP AIR PORTUGALPriceFrom $294Free CancellationRating
7.2
2,092 reviews
Search TAP AIR PORTUGAL flights
IcelandairPriceFrom $370Free CancellationRating
7.0
592 reviews
Search Icelandair flights
Air CanadaPriceFrom $371Free CancellationRating
7.1
10,545 reviews
Search Air Canada flights
IberiaPriceFrom $397Free CancellationRating
7.0
3,055 reviews
Search Iberia flights
Aer LingusPriceFrom $402Free CancellationRating
7.2
1,403 reviews
Search Aer Lingus flights
American AirlinesPriceFrom $408Free CancellationRating
7.2
11,047 reviews
Search American Airlines flights
  • Delta Flights From Boston to Rome

    Delta flies from Boston to Rome around 4 times per week, with 8,015 momondo users rating the airline 7.9/10. The cheapest Delta deal from Boston to Rome in the last 72 hours was $490 (round-trip), much lower than the average airfare cost of $840 for Delta flights on this route.

  • KLM Flights From Boston to Rome

    Across 1,428 KLM reviews on momondo, the average score is 7.7/10. KLM flies from Boston to Rome about 4 times each week, with ticket deals ranging from $591 to $816. Price data is based on momondo searches in the last 72 hours.

Traveling to a place near Rome?

Book flights to Rome if you plan to visit one of these locations
Fiumicino
Civitavecchia
Cassino
Pienza
Ponza
Montepulciano
Tivoli
Sperlonga
Gaeta
Orvieto
Ciampino
Cortona
Terracina
Chianciano Terme
Santa Marinella
Grosseto
Sabaudia
Ascoli Piceno
Saturnia
Foligno

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Boston to Rome for you.

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

Yes. All flights to Rome from Boston on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Rome from Boston.

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

Price alerts on flights to Rome from Boston are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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1 adult
Mon 1/19
Mon 1/26

Find better results for your trip to Italy

Fly into one of these airports located in Rome

Airports listed have a maximum distance of 14.7 mi from Rome