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Cheap flights from Rome to Buenos Aires from £408

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Rome to Buenos Aires departing on 26/8. 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 return flights

Lufthansa Logo
14:40 - 06:25FCO-EZE
20h 45m1 stop
Lufthansa Logo
16:40 - 23:40EZE-FCO
26h 00m1 stop
£524Lufthansa
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Mon, 8 Sep - Sun, 21 Sep
Turkish Airlines Logo
11:15 - 22:25FCO-EZE
39h 10m2 stops
Turkish Airlines Logo
23:55 - 09:50EZE-FCO
29h 55m2 stops
£606Turkish Airlines
Find Deal
Sat, 6 Dec - Wed, 24 Dec
Turkish Airlines Logo
14:50 - 22:25FCO-EZE
35h 35m2 stops
Turkish Airlines Logo
23:55 - 18:20EZE-FCO
38h 25m2 stops
£625Turkish Airlines
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Sat, 3 Jan - Sun, 25 Jan
Delta Logo
13:20 - 09:45FCO-EZE
25h 25m2 stops
Delta Logo
20:10 - 07:55EZE-FCO
30h 45m2 stops
£659Delta
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Thu, 18 Sep - Thu, 23 Oct
Delta Logo
09:20 - 09:45FCO-EZE
28h 25m1 stop
Delta Logo
20:55 - 09:45EZE-FCO
32h 50m2 stops
£660Delta
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Mon, 10 Nov - Wed, 4 Feb
United Airlines Logo
09:45 - 08:00FCO-EZE
51h 15m2 stops
United Airlines Logo
21:00 - 09:30EZE-FCO
55h 30m2 stops
£695United Airlines
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Wed, 17 Sep - Fri, 24 Oct
SWISS Logo
20:15 - 11:40FCO-AEP
19h 25m2 stops
SWISS Logo
14:55 - 07:25AEP-FCO
36h 30m3 stops
£881SWISS
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Tue, 11 Nov - Tue, 2 Dec
Logo
18:45 - 10:50FCO-AEP
20h 05m2 stops
Logo
14:55 - 14:00AEP-FCO
19h 05m2 stops
£885
Find Deal
Tue, 25 Nov - Sat, 6 Dec
SWISS Logo
14:50 - 11:40FCO-AEP
24h 50m2 stops
SWISS Logo
14:55 - 20:45AEP-FCO
25h 50m2 stops
£925SWISS
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Thu, 20 Nov - Mon, 23 Mar
Logo
20:10 - 10:30FCO-AEP
19h 20m2 stops
Logo
13:35 - 13:50AEP-FCO
20h 15m2 stops
£957
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Wed, 10 Sep - Sun, 1 Feb

Delta flights from Rome to Buenos Aires

Our best Delta deals on Rome to Buenos Aires flight tickets
Delta
18 Sept
FCO13:20Rome Fiumicino
25h 25m
2 stops
EZE09:45Buenos Aires Ministro Pistarini
23 Oct
EZE20:10Buenos Aires Ministro Pistarini
30h 45m
2 stops
FCO07:55Rome Fiumicino
£659
Find similar
Delta
10 Nov
FCO09:20Rome Fiumicino
28h 25m
1 stop
EZE09:45Buenos Aires Ministro Pistarini
4 Feb
EZE20:55Buenos Aires Ministro Pistarini
32h 50m
2 stops
FCO09:45Rome Fiumicino
£660
Find similar
Delta
29 Oct
FCO11:00Rome Fiumicino
26h 45m
1 stop
EZE09:45Buenos Aires Ministro Pistarini
8 Dec
EZE22:25Buenos Aires Ministro Pistarini
28h 40m
1 stop
FCO07:05Rome Fiumicino
£664
Find similar

Turkish Airlines flights from Rome to Buenos Aires

Our best Turkish Airlines deals on Rome to Buenos Aires flight tickets
Turkish Airlines
6 Dec
FCO11:15Rome Fiumicino
39h 10m
2 stops
EZE22:25Buenos Aires Ministro Pistarini
24 Dec
EZE23:55Buenos Aires Ministro Pistarini
29h 55m
2 stops
FCO09:50Rome Fiumicino
£606
Find similar
Turkish Airlines
3 Jan
FCO14:50Rome Fiumicino
35h 35m
2 stops
EZE22:25Buenos Aires Ministro Pistarini
25 Jan
EZE23:55Buenos Aires Ministro Pistarini
38h 25m
2 stops
FCO18:20Rome Fiumicino
£625
Find similar
Turkish Airlines
31 Dec
FCO19:35Rome Fiumicino
30h 50m
2 stops
EZE22:25Buenos Aires Ministro Pistarini
28 Jan
EZE23:55Buenos Aires Ministro Pistarini
29h 55m
2 stops
FCO09:50Rome Fiumicino
£646
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Rome to Buenos Aires 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 279,928 searches. Data last updated 31 July 2025.
Use the filters below to find and compare flights from Rome to Buenos Aires that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

RomeBuenos Aires

FCO - EZE

FCOEZE

Rome Fiumicino

Mon 8/9

14:40-06:25

1 stop20h 45m

Buenos Aires Ministro Pistarini

Sun 21/9

16:40-23:40

1 stop26h 00m

£524

RomeBuenos Aires

FCO - EZE

FCOEZE

Rome Fiumicino

Sat 6/12

11:15-22:25

2 stops39h 10m

Buenos Aires Ministro Pistarini

Wed 24/12

23:55-09:50

2 stops29h 55m

£606

RomeBuenos Aires

FCO - EZE

FCOEZE

Rome Fiumicino

Sat 3/1

14:50-22:25

2 stops35h 35m

Buenos Aires Ministro Pistarini

Sun 25/1

23:55-18:20

2 stops38h 25m

£625

RomeBuenos Aires

FCO - EZE

FCOEZE

Rome Fiumicino

Thu 18/9

13:20-09:45

2 stops25h 25m

Buenos Aires Ministro Pistarini

Thu 23/10

20:10-07:55

2 stops30h 45m

£659

RomeBuenos Aires

FCO - EZE

FCOEZE

Rome Fiumicino

Mon 10/11

09:20-09:45

1 stop28h 25m

Buenos Aires Ministro Pistarini

Wed 4/2

20:55-09:45

2 stops32h 50m

£660

RomeBuenos Aires

FCO - EZE

FCOEZE

Rome Fiumicino

Wed 17/9

09:45-08:00

2 stops51h 15m

Buenos Aires Ministro Pistarini

Fri 24/10

21:00-09:30

2 stops55h 30m

£695

RomeBuenos Aires

FCO - AEP

FCOAEP

Rome Fiumicino

Tue 11/11

20:15-11:40

2 stops19h 25m

Buenos Aires Jorge Newbery

Tue 2/12

14:55-07:25

3 stops36h 30m

£881

RomeBuenos Aires

FCO - AEP

FCOAEP

Rome Fiumicino

Tue 25/11

18:45-10:50

2 stops20h 05m

Buenos Aires Jorge Newbery

Sat 6/12

14:55-14:00

2 stops19h 05m

£885

RomeBuenos Aires

FCO - AEP

FCOAEP

Rome Fiumicino

Thu 20/11

14:50-11:40

2 stops24h 50m

Buenos Aires Jorge Newbery

Mon 23/3

14:55-20:45

2 stops25h 50m

£925

RomeBuenos Aires

FCO - AEP

FCOAEP

Rome Fiumicino

Wed 10/9

20:10-10:30

2 stops19h 20m

Buenos Aires Jorge Newbery

Sun 1/2

13:35-13:50

2 stops20h 15m

£957

Flights are sorted by cheapest return flights first.

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

How to get the cheapest flight ticket from Rome to Buenos Aires

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 Buenos Aires?

In general, February is the cheapest month to fly from Rome to Buenos Aires. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £825. If you don’t want to visit Buenos Aires in February, then you should wait until November to fly from Rome, when ticket prices are also cheap, with an average price of £835.

What is the cheapest day to depart on your flight to Buenos Aires?

The cheapest day to depart on your flight to Buenos Aires is on a Wednesday when prices can be found for as low as £703. This is often the case because there is less demand to fly during this day of the week. On the other hand, Saturday is the most expensive day to depart from Rome because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £1,065.

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

Our most recent data shows that the best time of day to fly to Buenos Aires is in the morning. Flights from Rome to Buenos Aires during this time can be as low as £806. Flights to Buenos Aires are more costly in the evening, with an average ticket price of £1,044. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Rome to Buenos Aires flight route?

Fly from Rome Fiumicino to Buenos Aires Ministro Pistarini for the best Rome - Buenos Aires flight prices

How far in advance should I book a flight to Buenos Aires?

You are more likely to see cheaper flights to Buenos Aires from Rome when booking weeks ahead of your departure date. In general, you can expect to find flights to Buenos Aires for around £970 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Buenos Aires from Rome for as low as £831 on momondo.

What cabin class options are available on Rome to Buenos Aires flights?

There are 2 cabin classes available to choose from on Rome to Buenos Aires flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Rome to Buenos Aires flights?

You could potentially save up to 60% on your flight if you consider stops on a Rome to Buenos Aires flight.

How have Rome to Buenos Aires flight prices changed over time?

As of July 2025, prices for Rome to Buenos Aires flights are approximately 4% cheaper when compared to flights at the same time last year.

When to book flights from Rome to Buenos Aires

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

Cheap Rome to Buenos Aires (ROM to BUE) flight deals and tips

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

Best price found

£408

Fastest flight time

14h 00m

Direct flights

Every day

Airports in Buenos Aires

2 airports
The best one-way flight to Buenos Aires from Rome in the past 72 hours is £408. The best return flight deal from Rome to Buenos Aires found on momondo in the last 72 hours is £524.
The fastest flight from Rome to Buenos Aires takes 14h 00m
Direct flights go from Rome to Buenos Aires every day.
There are 2 airports near Buenos Aires: Buenos Aires Ministro Pistarini (EZE), Buenos Aires Jorge Newbery (AEP)
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  • How far is Rome to Buenos Aires by plane?

    Rome and Buenos Aires are 6924.8 mi apart from one another. Typically, this will take 18h 55m by plane in normal conditions.

  • When did momondo last update prices for flights from Rome to Buenos Aires?

    Prices for flights from Rome to Buenos Aires are updated daily.

  • How old do you have to be to fly from Rome to Buenos Aires?

    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 Rome to Buenos Aires.

  • What documentation or ID do you need to fly to Buenos Aires?

    The travel and health documents required for your trip to Buenos Aires can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Buenos Aires. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

  • What is the most popular airline from Rome to Buenos Aires?

Why use momondo?

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

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

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

Flights from Rome to Buenos Aires with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Rome to Buenos Aires?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Rome to Buenos Aires.

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

If you are not ready to book a flight from Rome to Buenos Aires now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Buenos Aires and let you know when they change.

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Find better results for your trip to Argentina

Fly into one of these airports located in Buenos Aires

Airports listed have a maximum distance of 17.0 mi from Buenos Aires
Buenos Aires Jorge Newbery Airport
Buenos Aires Ministro Pistarini Airport