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Cheap flights from Rhode Island to Buenos Aires from $281

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Rhode Island to Buenos Aires departing on 5/8. 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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Find the cheapest flights from Rhode Island to Buenos Aires

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:23 pm - 11:35 am
BOS
-
EZE
16h 12m1 stop
Multiple Airlines Logo
5:35 am - 11:57 pm
EZE
-
BOS
20h 22m2 stops
$862Multiple Airlines
Sat, Jan 24 - Sat, Jan 31
Multiple Airlines Logo
5:23 pm - 11:35 am
BOS
-
EZE
16h 12m1 stop
Multiple Airlines Logo
8:45 pm - 10:03 pm
EZE
-
BOS
27h 18m2 stops
$863Multiple Airlines
Sat, Jan 24 - Sun, Feb 1
Air Canada Logo
6:40 pm - 3:10 pm
BOS
-
EZE
43h 30m2 stops
Air Canada Logo
4:30 pm - 2:52 pm
EZE
-
BOS
23h 22m2 stops
$864Air Canada
Wed, Mar 18 - Thu, Apr 9
Air Canada Logo
6:40 pm - 3:10 pm
BOS
-
EZE
43h 30m3 stops
Air Canada Logo
4:30 pm - 5:57 pm
EZE
-
BOS
26h 27m3 stops
$866Air Canada
Wed, Mar 18 - Thu, Apr 9
LATAM Airlines Logo
3:00 pm - 2:45 pm
BOS
-
AEP
22h 45m2 stops
LATAM Airlines Logo
6:20 pm - 7:35 am
AEP
-
BOS
14h 15m1 stop
$881LATAM Airlines
Sun, May 17 - Sat, May 23
LATAM Airlines Logo
9:55 am - 12:00 pm
BOS
-
AEP
25h 05m1 stop
LATAM Airlines Logo
8:05 pm - 2:50 pm
AEP
-
BOS
19h 45m2 stops
$921LATAM Airlines
Sun, Apr 19 - Sat, Apr 25
American Airlines Logo
1:04 pm - 8:00 am
PVD
-
EZE
17h 56m2 stops
American Airlines Logo
8:40 pm - 4:55 pm
EZE
-
PVD
21h 15m2 stops
$1,100American Airlines
Mon, Mar 9 - Fri, Mar 20
American Airlines Logo
11:22 am - 8:00 am
PVD
-
EZE
19h 38m2 stops
American Airlines Logo
11:30 pm - 6:33 pm
EZE
-
PVD
20h 03m2 stops
$1,170American Airlines
Wed, Mar 18 - Tue, Mar 31
Delta Logo
1:04 pm - 9:00 am
PVD
-
EZE
18h 56m1 stop
Delta Logo
8:55 pm - 1:36 pm
EZE
-
PVD
17h 41m1 stop
$1,426Delta
Mon, Mar 9 - Fri, Mar 20
Delta Logo
12:54 pm - 9:00 am
PVD
-
EZE
18h 06m1 stop
Delta Logo
8:55 pm - 11:59 am
EZE
-
PVD
17h 04m1 stop
$1,561Delta
Thu, Jan 22 - Thu, Jan 29

Air Canada flights from Rhode Island to Buenos Aires

Our best Air Canada deals on Rhode Island to Buenos Aires flight tickets
Air Canada
Mar 18
BOS6:40 pmBoston Logan Intl
43h 30m
2 stops
EZE3:10 pmBuenos Aires Ministro Pistarini
Apr 9
EZE4:30 pmBuenos Aires Ministro Pistarini
23h 22m
2 stops
BOS2:52 pmBoston Logan Intl
$864
Find similar
Air Canada
Mar 18
BOS6:40 pmBoston Logan Intl
43h 30m
3 stops
EZE3:10 pmBuenos Aires Ministro Pistarini
Apr 9
EZE4:30 pmBuenos Aires Ministro Pistarini
26h 27m
3 stops
BOS5:57 pmBoston Logan Intl
$866
Find similar
Air Canada
Mar 18
BOS6:40 pmBoston Logan Intl
43h 30m
2 stops
EZE3:10 pmBuenos Aires Ministro Pistarini
Apr 9
EZE4:30 pmBuenos Aires Ministro Pistarini
31h 08m
1 stop
BOS10:38 pmBoston Logan Intl
$868
Find similar

Avianca flights from Rhode Island to Buenos Aires

Our best Avianca deals on Rhode Island to Buenos Aires flight tickets
Avianca
Mar 3
BOS7:55 amBoston Logan Intl
14h 40m
1 stop
EZE12:35 amBuenos Aires Ministro Pistarini
Mar 11
EZE4:55 pmBuenos Aires Ministro Pistarini
15h 40m
1 stop
BOS7:35 amBoston Logan Intl
$922
Find similar
Avianca
Apr 12
BOS4:50 pmBoston Logan Intl
30h 20m
2 stops
EZE12:10 amBuenos Aires Ministro Pistarini
Apr 18
EZE4:45 pmBuenos Aires Ministro Pistarini
23h 10m
2 stops
BOS2:55 pmBoston Logan Intl
$925
Find similar
Avianca
Apr 26
BOS4:50 pmBoston Logan Intl
35h 50m
2 stops
AEP5:40 amBuenos Aires Jorge Newbery
May 13
AEP7:00 amBuenos Aires Jorge Newbery
25h 15m
1 stop
BOS7:15 amBoston Logan Intl
$1,020
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Rhode Island 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 832,500 searches. Data last updated December 27, 2025.
Use the filters below to find and compare flights from Rhode Island to Buenos Aires that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonBuenos Aires

BOS - EZE

BOSEZE

Boston Logan Intl

Sat 1/24

5:23 pm-11:35 am

1 stop16h 12m

Buenos Aires Ministro Pistarini

Sat 1/31

5:35 am-11:57 pm

2 stops20h 22m

$862

BostonBuenos Aires

BOS - EZE

BOSEZE

Boston Logan Intl

Sat 1/24

5:23 pm-11:35 am

1 stop16h 12m

Buenos Aires Ministro Pistarini

Sun 2/1

8:45 pm-10:03 pm

2 stops27h 18m

$863

BostonBuenos Aires

BOS - EZE

BOSEZE

Boston Logan Intl

Wed 3/18

6:40 pm-3:10 pm

2 stops43h 30m

Buenos Aires Ministro Pistarini

Thu 4/9

4:30 pm-2:52 pm

2 stops23h 22m

$864

BostonBuenos Aires

BOS - EZE

BOSEZE

Boston Logan Intl

Wed 3/18

6:40 pm-3:10 pm

3 stops43h 30m

Buenos Aires Ministro Pistarini

Thu 4/9

4:30 pm-5:57 pm

3 stops26h 27m

$866

BostonBuenos Aires

BOS - AEP

BOSAEP

Boston Logan Intl

Sun 5/17

3:00 pm-2:45 pm

2 stops22h 45m

Buenos Aires Jorge Newbery

Sat 5/23

6:20 pm-7:35 am

1 stop14h 15m

$881

BostonBuenos Aires

BOS - AEP

BOSAEP

Boston Logan Intl

Sun 4/19

9:55 am-12:00 pm

1 stop25h 05m

Buenos Aires Jorge Newbery

Sat 4/25

8:05 pm-2:50 pm

2 stops19h 45m

$921

ProvidenceBuenos Aires

PVD - EZE

PVDEZE

Providence-TFGreen

Mon 3/9

1:04 pm-8:00 am

2 stops17h 56m

Buenos Aires Ministro Pistarini

Fri 3/20

8:40 pm-4:55 pm

2 stops21h 15m

$1,100

ProvidenceBuenos Aires

PVD - EZE

PVDEZE

Providence-TFGreen

Wed 3/18

11:22 am-8:00 am

2 stops19h 38m

Buenos Aires Ministro Pistarini

Tue 3/31

11:30 pm-6:33 pm

2 stops20h 03m

$1,170

ProvidenceBuenos Aires

PVD - EZE

PVDEZE

Providence-TFGreen

Mon 3/9

1:04 pm-9:00 am

1 stop18h 56m

Buenos Aires Ministro Pistarini

Fri 3/20

8:55 pm-1:36 pm

1 stop17h 41m

$1,426

ProvidenceBuenos Aires

PVD - EZE

PVDEZE

Providence-TFGreen

Thu 1/22

12:54 pm-9:00 am

1 stop18h 06m

Buenos Aires Ministro Pistarini

Thu 1/29

8:55 pm-11:59 am

1 stop17h 04m

$1,561

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 Buenos Aires from

How to get the cheapest flight ticket from Rhode Island 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?

The cheapest month to fly to Buenos Aires from Rhode Island is in September. Flight prices, which tend to average around $1,035, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of September, then book flights to Buenos Aires from Rhode Island during November instead. Flights to Buenos Aires in November, while not as cheap as those in September, still average around $1,083.

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

On average, the least expensive day to fly to Buenos Aires from Rhode Island is on a Monday. momondo users have found tickets for Monday departures for as low as $1,088. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Buenos Aires on Friday is $1,303.

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

You are more likely to see cheaper flights to Buenos Aires from Rhode Island when booking weeks ahead of your departure date. In general, you can expect to find flights to Buenos Aires for around $1,224 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Buenos Aires from Rhode Island for as low as $1,038 on momondo.

Cheap Rhode Island to Buenos Aires flight deals and tips

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

Fastest flight time

14h 08m

Direct flights

None
The fastest flight from Rhode Island to Buenos Aires takes 14h 08m
There are no direct flights from Rhode Island to Buenos Aires. There are no popular flight routes from Rhode Island to Buenos Aires.
Search flight deals

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

    Prices for flights from Rhode Island to Buenos Aires are refreshed on a daily basis.

  • How many operators does momondo search for flights from Rhode Island to Buenos Aires?

  • How old do you have to be to fly from Rhode Island 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 Rhode Island to Buenos Aires.

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

    The travel and health documents you'll need for your trip to Buenos Aires 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 Buenos Aires. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

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 Rhode Island to Buenos Aires for you.

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

Yes. momondo allows you to filter the results for Rhode Island to Buenos Aires flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Buenos Aires from Rhode Island. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Rhode Island 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