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Cheap flights from Manchester, New Hampshire to Buenos Aires from $419

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Manchester, New Hampshire to Buenos Aires departing on 11/16. 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 Manchester, New Hampshire to Buenos Aires

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:45 pm - 8:00 amMHT-EZE
36h 15m2 stops
United Airlines Logo
9:00 pm - 11:59 pmEZE-MHT
27h 59m2 stops
$1,110United Airlines
Find Deal
Sun, Apr 19 - Thu, Apr 23
United Airlines Logo
6:45 pm - 8:00 amMHT-EZE
36h 15m2 stops
United Airlines Logo
9:00 pm - 11:59 pmEZE-MHT
51h 59m2 stops
$1,130United Airlines
Find Deal
Sun, Apr 19 - Wed, Apr 22
United Airlines Logo
6:45 pm - 8:00 amMHT-EZE
36h 15m2 stops
United Airlines Logo
9:00 pm - 11:59 pmEZE-MHT
27h 59m2 stops
$1,150United Airlines
Find Deal
Sat, Apr 18 - Thu, Apr 23
United Airlines Logo
6:45 pm - 8:00 amMHT-EZE
36h 15m2 stops
United Airlines Logo
9:00 pm - 11:59 pmEZE-MHT
51h 59m2 stops
$1,170United Airlines
Find Deal
Sat, Apr 18 - Wed, Apr 22
United Airlines Logo
6:45 pm - 8:00 amMHT-EZE
36h 15m2 stops
United Airlines Logo
9:00 pm - 11:59 pmEZE-MHT
27h 59m2 stops
$1,313United Airlines
Find Deal
Sun, Apr 19 - Fri, Apr 24
American Airlines Logo
6:08 am - 5:50 amMHT-EZE
22h 42m2 stops
American Airlines Logo
11:30 pm - 11:38 amEZE-MHT
37h 08m2 stops
$1,335American Airlines
Find Deal
Fri, Apr 17 - Fri, Apr 24
United Airlines Logo
6:45 pm - 8:00 amMHT-EZE
36h 15m2 stops
United Airlines Logo
9:00 pm - 11:59 pmEZE-MHT
27h 59m2 stops
$1,353United Airlines
Find Deal
Sat, Apr 18 - Fri, Apr 24
American Airlines Logo
5:11 pm - 5:50 amMHT-EZE
35h 39m2 stops
American Airlines Logo
11:30 pm - 12:42 amEZE-MHT
26h 12m2 stops
$1,370American Airlines
Find Deal
Sun, Apr 19 - Sun, Apr 26
American Airlines Logo
6:08 am - 9:00 amMHT-EZE
25h 52m2 stops
American Airlines Logo
11:30 pm - 12:42 amEZE-MHT
26h 12m2 stops
$1,410American Airlines
Find Deal
Fri, Apr 17 - Sun, Apr 26
Multiple Airlines Logo
7:00 am - 3:05 amMHT-EZE
42h 05m2 stops
Multiple Airlines Logo
4:05 am - 3:23 pmEZE-MHT
37h 18m2 stops
$5,647Multiple Airlines
Find Deal
Fri, Dec 19 - Thu, Dec 25

United Airlines flights from Manchester, New Hampshire to Buenos Aires

Our best United Airlines deals on Manchester, New Hampshire to Buenos Aires flight tickets
United Airlines
Apr 19
MHT6:45 pmManchester
36h 15m
2 stops
EZE8:00 amBuenos Aires Ministro Pistarini
Apr 23
EZE9:00 pmBuenos Aires Ministro Pistarini
27h 59m
2 stops
MHT11:59 pmManchester
$1,110
Find similar
United Airlines
Apr 19
MHT6:45 pmManchester
36h 15m
2 stops
EZE8:00 amBuenos Aires Ministro Pistarini
Apr 22
EZE9:00 pmBuenos Aires Ministro Pistarini
51h 59m
2 stops
MHT11:59 pmManchester
$1,130
Find similar
United Airlines
Apr 18
MHT6:45 pmManchester
36h 15m
2 stops
EZE8:00 amBuenos Aires Ministro Pistarini
Apr 23
EZE9:00 pmBuenos Aires Ministro Pistarini
27h 59m
2 stops
MHT11:59 pmManchester
$1,150
Find similar

American Airlines flights from Manchester, New Hampshire to Buenos Aires

Our best American Airlines deals on Manchester, New Hampshire to Buenos Aires flight tickets
American Airlines
Apr 17
MHT6:08 amManchester
22h 42m
2 stops
EZE5:50 amBuenos Aires Ministro Pistarini
Apr 24
EZE11:30 pmBuenos Aires Ministro Pistarini
37h 08m
2 stops
MHT11:38 amManchester
$1,335
Find similar
American Airlines
Apr 19
MHT5:11 pmManchester
35h 39m
2 stops
EZE5:50 amBuenos Aires Ministro Pistarini
Apr 26
EZE11:30 pmBuenos Aires Ministro Pistarini
26h 12m
2 stops
MHT12:42 amManchester
$1,370
Find similar
American Airlines
Apr 17
MHT6:08 amManchester
25h 52m
2 stops
EZE9:00 amBuenos Aires Ministro Pistarini
Apr 26
EZE11:30 pmBuenos Aires Ministro Pistarini
26h 12m
2 stops
MHT12:42 amManchester
$1,410
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Manchester, New Hampshire 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 November 4, 2025.
Use the filters below to find and compare flights from Manchester, New Hampshire to Buenos Aires that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ManchesterBuenos Aires

MHT - EZE

MHTEZE

Manchester

Sun 4/19

6:45 pm-8:00 am

2 stops36h 15m

Buenos Aires Ministro Pistarini

Thu 4/23

9:00 pm-11:59 pm

2 stops27h 59m

$1,110

ManchesterBuenos Aires

MHT - EZE

MHTEZE

Manchester

Sun 4/19

6:45 pm-8:00 am

2 stops36h 15m

Buenos Aires Ministro Pistarini

Wed 4/22

9:00 pm-11:59 pm

2 stops51h 59m

$1,130

ManchesterBuenos Aires

MHT - EZE

MHTEZE

Manchester

Sat 4/18

6:45 pm-8:00 am

2 stops36h 15m

Buenos Aires Ministro Pistarini

Thu 4/23

9:00 pm-11:59 pm

2 stops27h 59m

$1,150

ManchesterBuenos Aires

MHT - EZE

MHTEZE

Manchester

Sat 4/18

6:45 pm-8:00 am

2 stops36h 15m

Buenos Aires Ministro Pistarini

Wed 4/22

9:00 pm-11:59 pm

2 stops51h 59m

$1,170

ManchesterBuenos Aires

MHT - EZE

MHTEZE

Manchester

Sun 4/19

6:45 pm-8:00 am

2 stops36h 15m

Buenos Aires Ministro Pistarini

Fri 4/24

9:00 pm-11:59 pm

2 stops27h 59m

$1,313

ManchesterBuenos Aires

MHT - EZE

MHTEZE

Manchester

Fri 4/17

6:08 am-5:50 am

2 stops22h 42m

Buenos Aires Ministro Pistarini

Fri 4/24

11:30 pm-11:38 am

2 stops37h 08m

$1,335

ManchesterBuenos Aires

MHT - EZE

MHTEZE

Manchester

Sat 4/18

6:45 pm-8:00 am

2 stops36h 15m

Buenos Aires Ministro Pistarini

Fri 4/24

9:00 pm-11:59 pm

2 stops27h 59m

$1,353

ManchesterBuenos Aires

MHT - EZE

MHTEZE

Manchester

Sun 4/19

5:11 pm-5:50 am

2 stops35h 39m

Buenos Aires Ministro Pistarini

Sun 4/26

11:30 pm-12:42 am

2 stops26h 12m

$1,370

ManchesterBuenos Aires

MHT - EZE

MHTEZE

Manchester

Fri 4/17

6:08 am-9:00 am

2 stops25h 52m

Buenos Aires Ministro Pistarini

Sun 4/26

11:30 pm-12:42 am

2 stops26h 12m

$1,410

ManchesterBuenos Aires

MHT - EZE

MHTEZE

Manchester

Fri 12/19

7:00 am-3:05 am

2 stops42h 05m

Buenos Aires Ministro Pistarini

Thu 12/25

4:05 am-3:23 pm

2 stops37h 18m

$5,647

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Buenos Aires from

How to get the cheapest flight ticket from Manchester, New Hampshire 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 day to depart on your flight to Buenos Aires?

On average, the least expensive day to fly to Buenos Aires from Manchester, New Hampshire 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.

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 Manchester, New Hampshire to Buenos Aires during this time can be as low as $1,079. Try not to purchase tickets at noon because they tend to be around $1,280. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from Manchester, New Hampshire to Buenos Aires

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

Cheap Manchester, New Hampshire to Buenos Aires (MHT to BUE) flight deals and tips

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

Direct flights

None
There are no direct flights from Manchester, New Hampshire to Buenos Aires. There are no popular flight routes from Manchester, New Hampshire to Buenos Aires.
Search flight deals

  • How far is Manchester to Buenos Aires by plane?

    There are 5421.6 mi between Manchester and Buenos Aires. In terms of flight time, this usually takes a little over 16h 25m.

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

    Prices for flights from Manchester Airport to Buenos Aires are updated daily.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Manchester Airport 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.

Why use momondo?

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

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

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

All flight searches from Manchester to Buenos Aires on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Manchester to Buenos Aires flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Manchester to Buenos Aires flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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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