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Cheap flights from Rhode Island to Buenos Aires from $314

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 10/31. 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.
LATAM Airlines Logo
9:55 am - 12:45 amBOS-EZE
13h 50m1 stop
LATAM Airlines Logo
3:55 am - 1:13 amEZE-BOS
22h 18m2 stops
$737LATAM Airlines
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Sun, Oct 19 - Wed, Oct 22
LATAM Airlines Logo
8:50 pm - 6:43 pmBOS-EZE
43h 53m2 stops
LATAM Airlines Logo
2:45 pm - 6:35 amEZE-BOS
17h 50m2 stops
$738LATAM Airlines
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Wed, Dec 3 - Wed, Dec 10
Multiple Airlines Logo
7:55 am - 1:45 pmBOS-EZE
27h 50m3 stops
Multiple Airlines Logo
2:40 am - 11:59 pmEZE-BOS
23h 19m3 stops
$748Multiple Airlines
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Sat, Nov 8 - Tue, Nov 11
Multiple Airlines Logo
7:55 am - 12:35 amBOS-EZE
14h 40m1 stop
Multiple Airlines Logo
2:40 am - 11:59 pmEZE-BOS
23h 19m3 stops
$750Multiple Airlines
Find Deal
Thu, Nov 13 - Tue, Nov 18
Avianca Logo
7:55 am - 12:35 amBOS-EZE
14h 40m1 stop
Avianca Logo
7:35 am - 1:50 pmEZE-BOS
32h 15m3 stops
$760Avianca
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Thu, Nov 13 - Thu, Nov 20
Delta Logo
8:55 am - 3:05 amBOS-EZE
16h 10m1 stop
Delta Logo
2:30 am - 6:35 amEZE-BOS
30h 05m1 stop
$797Delta
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Mon, Nov 10 - Tue, Dec 9
Avianca Logo
3:25 pm - 3:50 pmBOS-EZE
22h 25m2 stops
Avianca Logo
7:35 am - 6:35 amEZE-BOS
25h 00m1 stop
$799Avianca
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Mon, Dec 1 - Mon, Dec 8
Copa Airlines Logo
7:34 am - 12:58 amBOS-EZE
15h 24m1 stop
Copa Airlines Logo
9:03 am - 10:03 pmEZE-BOS
15h 00m1 stop
$800Copa Airlines
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Mon, Dec 1 - Mon, Dec 8
Delta Logo
8:55 am - 3:05 amBOS-EZE
16h 10m1 stop
Delta Logo
8:55 pm - 2:27 pmEZE-BOS
19h 32m1 stop
$807Delta
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Mon, Nov 10 - Wed, Dec 10
Copa Airlines Logo
7:34 am - 4:10 amBOS-EZE
18h 36m1 stop
Copa Airlines Logo
2:15 am - 10:03 pmEZE-BOS
21h 48m1 stop
$820Copa Airlines
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Thu, Nov 13 - Wed, Nov 19

LATAM Airlines flights from Rhode Island to Buenos Aires Ministro Pistarini Airport

Our best LATAM Airlines deals on Rhode Island to Buenos Aires Ministro Pistarini Airport flight tickets
LATAM Airlines
Oct 19
BOS9:55 amBoston Logan Intl
13h 50m
1 stop
EZE12:45 amBuenos Aires Ministro Pistarini
Oct 22
EZE3:55 amBuenos Aires Ministro Pistarini
22h 18m
2 stops
BOS1:13 amBoston Logan Intl
$737
Find similar
LATAM Airlines
Dec 3
BOS8:50 pmBoston Logan Intl
43h 53m
2 stops
EZE6:43 pmBuenos Aires Ministro Pistarini
Dec 10
EZE2:45 pmBuenos Aires Ministro Pistarini
17h 50m
2 stops
BOS6:35 amBoston Logan Intl
$738
Find similar
LATAM Airlines
Oct 21
BOS1:15 pmBoston Logan Intl
21h 30m
2 stops
EZE11:45 amBuenos Aires Ministro Pistarini
Oct 25
EZE2:25 amBuenos Aires Ministro Pistarini
30h 10m
1 stop
BOS7:35 amBoston Logan Intl
$745
Find similar

Avianca flights from Rhode Island to Buenos Aires Ministro Pistarini Airport

Our best Avianca deals on Rhode Island to Buenos Aires Ministro Pistarini Airport flight tickets
Avianca
Nov 13
BOS7:55 amBoston Logan Intl
14h 40m
1 stop
EZE12:35 amBuenos Aires Ministro Pistarini
Nov 20
EZE7:35 amBuenos Aires Ministro Pistarini
32h 15m
3 stops
BOS1:50 pmBoston Logan Intl
$760
Find similar
Avianca
Dec 1
BOS3:25 pmBoston Logan Intl
22h 25m
2 stops
EZE3:50 pmBuenos Aires Ministro Pistarini
Dec 8
EZE7:35 amBuenos Aires Ministro Pistarini
25h 00m
1 stop
BOS6:35 amBoston Logan Intl
$799
Find similar
Avianca
Oct 20
BOS4:50 pmBoston Logan Intl
35h 45m
3 stops
EZE5:35 amBuenos Aires Ministro Pistarini
Oct 30
EZE4:55 pmBuenos Aires Ministro Pistarini
22h 55m
3 stops
BOS2:50 pmBoston Logan Intl
$821
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Rhode Island to Buenos Aires Ministro Pistarini Airport 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 October 6, 2025.
Use the filters below to find and compare flights from Rhode Island to Buenos Aires Ministro Pistarini Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonBuenos Aires

BOS - EZE

BOSEZE

Boston Logan Intl

Sun 10/19

9:55 am-12:45 am

1 stop13h 50m

Buenos Aires Ministro Pistarini

Wed 10/22

3:55 am-1:13 am

2 stops22h 18m

$737

BostonBuenos Aires

BOS - EZE

BOSEZE

Boston Logan Intl

Wed 12/3

8:50 pm-6:43 pm

2 stops43h 53m

Buenos Aires Ministro Pistarini

Wed 12/10

2:45 pm-6:35 am

2 stops17h 50m

$738

BostonBuenos Aires

BOS - EZE

BOSEZE

Boston Logan Intl

Sat 11/8

7:55 am-1:45 pm

3 stops27h 50m

Buenos Aires Ministro Pistarini

Tue 11/11

2:40 am-11:59 pm

3 stops23h 19m

$748

BostonBuenos Aires

BOS - EZE

BOSEZE

Boston Logan Intl

Thu 11/13

7:55 am-12:35 am

1 stop14h 40m

Buenos Aires Ministro Pistarini

Tue 11/18

2:40 am-11:59 pm

3 stops23h 19m

$750

BostonBuenos Aires

BOS - EZE

BOSEZE

Boston Logan Intl

Thu 11/13

7:55 am-12:35 am

1 stop14h 40m

Buenos Aires Ministro Pistarini

Thu 11/20

7:35 am-1:50 pm

3 stops32h 15m

$760

BostonBuenos Aires

BOS - EZE

BOSEZE

Boston Logan Intl

Mon 11/10

8:55 am-3:05 am

1 stop16h 10m

Buenos Aires Ministro Pistarini

Tue 12/9

2:30 am-6:35 am

1 stop30h 05m

$797

BostonBuenos Aires

BOS - EZE

BOSEZE

Boston Logan Intl

Mon 12/1

3:25 pm-3:50 pm

2 stops22h 25m

Buenos Aires Ministro Pistarini

Mon 12/8

7:35 am-6:35 am

1 stop25h 00m

$799

BostonBuenos Aires

BOS - EZE

BOSEZE

Boston Logan Intl

Mon 12/1

7:34 am-12:58 am

1 stop15h 24m

Buenos Aires Ministro Pistarini

Mon 12/8

9:03 am-10:03 pm

1 stop15h 00m

$800

BostonBuenos Aires

BOS - EZE

BOSEZE

Boston Logan Intl

Mon 11/10

8:55 am-3:05 am

1 stop16h 10m

Buenos Aires Ministro Pistarini

Wed 12/10

8:55 pm-2:27 pm

1 stop19h 32m

$807

BostonBuenos Aires

BOS - EZE

BOSEZE

Boston Logan Intl

Thu 11/13

7:34 am-4:10 am

1 stop18h 36m

Buenos Aires Ministro Pistarini

Wed 11/19

2:15 am-10:03 pm

1 stop21h 48m

$820

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Rhode Island to Buenos Aires Ministro Pistarini Airport

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 Ministro Pistarini Airport?

If you aren’t able to travel during the month of September, then book flights to Buenos Aires Ministro Pistarini Airport from Rhode Island during October instead. Flights to Buenos Aires Ministro Pistarini Airport in October, while not as cheap as those in September, still average around $1,110.

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

Our data shows that Tuesday is the least expensive day to fly to Buenos Aires Ministro Pistarini Airport. Tickets to fly out on this day can be as low as $1,113. 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 Ministro Pistarini Airport on Friday is $1,328.

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

According to our data, the cheapest time of day to fly to Buenos Aires Ministro Pistarini Airport is in the morning. momondo users have found flights departing from Rhode Island to Buenos Aires Ministro Pistarini Airport in the morning for as low as $1,118. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $1,370 on average. Flights to Buenos Aires Ministro Pistarini Airport from Rhode Island at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

You are more likely to see cheaper flights to Buenos Aires Ministro Pistarini Airport from Rhode Island when booking weeks ahead of your departure date. In general, you can expect to find flights to Buenos Aires Ministro Pistarini Airport for around $1,243 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Buenos Aires Ministro Pistarini Airport from Rhode Island for as low as $1,041 on momondo.

Cheap Rhode Island to Buenos Aires Ministro Pistarini Airport flight deals and tips

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

Direct flights

None
There are no direct flights from Rhode Island to Buenos Aires Ministro Pistarini Airport. There are no popular flight routes from Rhode Island to Buenos Aires Ministro Pistarini Airport.
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  • When did momondo last update prices for flights from Rhode Island to Buenos Aires Ministro Pistarini Airport?

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

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

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

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

    The travel and health documents required for your trip to Buenos Aires Ministro Pistarini Airport 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 Ministro Pistarini Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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 enables you to select and highlight flights to Buenos Aires from Rhode Island with this policy.

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

Once you have performed a search for Rhode Island to Buenos Aires flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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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