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Cheap flights from Manchester, New Hampshire to Buenos Aires from $1,141

This is the cheapest round-trip 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 5/7. 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
7:31 pm - 8:00 am
MHT
-
EZE
35h 29m
2 stops
United Airlines Logo
9:00 pm - 2:01 pm
EZE
-
MHT
18h 01m
2 stops
$1,141United Airlines
Thu, May 7 - Mon, May 18
American Airlines Logo
12:07 pm - 7:15 am
MHT
-
EZE
18h 08m
2 stops
American Airlines Logo
10:20 pm - 11:34 pm
EZE
-
MHT
26h 14m
2 stops
$1,181American Airlines
Sat, May 9 - Sat, May 30
United Airlines Logo
7:31 pm - 8:00 am
MHT
-
EZE
35h 29m
2 stops
United Airlines Logo
9:00 pm - 2:00 pm
EZE
-
MHT
42h 00m
2 stops
$1,221United Airlines
Fri, May 15 - Sun, May 24
American Airlines Logo
1:58 pm - 11:05 am
MHT
-
EZE
20h 07m
2 stops
American Airlines Logo
10:20 pm - 2:34 pm
EZE
-
MHT
17h 14m
2 stops
$1,341American Airlines
Fri, May 15 - Sat, May 23
United Airlines Logo
7:28 pm - 6:20 am
MHT
-
EZE
33h 52m
2 stops
United Airlines Logo
9:05 pm - 1:44 pm
EZE
-
MHT
41h 39m
2 stops
$1,741United Airlines
Thu, Mar 12 - Fri, Mar 20
Multiple Airlines Logo
9:40 am - 5:40 am
MHT
-
EZE
19h 00m
2 stops
Multiple Airlines Logo
1:35 am - 7:06 pm
EZE
-
MHT
18h 31m
2 stops
$3,156Multiple Airlines
Mon, Jun 8 - Sat, Jun 13

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
May 7
MHT7:31 pmManchester
35h 29m
2 stops
EZE8:00 amBuenos Aires Ministro Pistarini
May 18
EZE9:00 pmBuenos Aires Ministro Pistarini
18h 01m
2 stops
MHT2:01 pmManchester
$1,141
United Airlines
May 15
MHT7:31 pmManchester
35h 29m
2 stops
EZE8:00 amBuenos Aires Ministro Pistarini
May 24
EZE9:00 pmBuenos Aires Ministro Pistarini
42h 00m
2 stops
MHT2:00 pmManchester
$1,221
United Airlines
Mar 12
MHT7:28 pmManchester
33h 52m
2 stops
EZE6:20 amBuenos Aires Ministro Pistarini
Mar 20
EZE9:05 pmBuenos Aires Ministro Pistarini
41h 39m
2 stops
MHT1:44 pmManchester
$1,741

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
May 9
MHT12:07 pmManchester
18h 08m
2 stops
EZE7:15 amBuenos Aires Ministro Pistarini
May 30
EZE10:20 pmBuenos Aires Ministro Pistarini
26h 14m
2 stops
MHT11:34 pmManchester
$1,181
American Airlines
May 15
MHT1:58 pmManchester
20h 07m
2 stops
EZE11:05 amBuenos Aires Ministro Pistarini
May 23
EZE10:20 pmBuenos Aires Ministro Pistarini
17h 14m
2 stops
MHT2:34 pmManchester
$1,341

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 February 5, 2026.
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

Thu 5/7

7:31 pm-8:00 am

2 stops35h 29m

Buenos Aires Ministro Pistarini

Mon 5/18

9:00 pm-2:01 pm

2 stops18h 01m

$1,141

ManchesterBuenos Aires

MHT - EZE

MHTEZE

Manchester

Sat 5/9

12:07 pm-7:15 am

2 stops18h 08m

Buenos Aires Ministro Pistarini

Sat 5/30

10:20 pm-11:34 pm

2 stops26h 14m

$1,181

ManchesterBuenos Aires

MHT - EZE

MHTEZE

Manchester

Fri 5/15

7:31 pm-8:00 am

2 stops35h 29m

Buenos Aires Ministro Pistarini

Sun 5/24

9:00 pm-2:00 pm

2 stops42h 00m

$1,221

ManchesterBuenos Aires

MHT - EZE

MHTEZE

Manchester

Fri 5/15

1:58 pm-11:05 am

2 stops20h 07m

Buenos Aires Ministro Pistarini

Sat 5/23

10:20 pm-2:34 pm

2 stops17h 14m

$1,341

ManchesterBuenos Aires

MHT - EZE

MHTEZE

Manchester

Thu 3/12

7:28 pm-6:20 am

2 stops33h 52m

Buenos Aires Ministro Pistarini

Fri 3/20

9:05 pm-1:44 pm

2 stops41h 39m

$1,741

ManchesterBuenos Aires

MHT - EZE

MHTEZE

Manchester

Mon 6/8

9:40 am-5:40 am

2 stops19h 00m

Buenos Aires Ministro Pistarini

Sat 6/13

1:35 am-7:06 pm

2 stops18h 31m

$3,156

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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 airlines fly to Buenos Aires?

American Airlines, Delta and LATAM Airlines are the top three most popular airlines that fly to Buenos Aires from Manchester, New Hampshire according to our data. American Airlines is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Buenos Aires. Keep in mind that there are 6 different airlines that fly to Buenos Aires on a routine basis, so you have a few additional options to choose from.

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

Fastest flight time

21h 20m

Direct flights

None
The fastest flight from Manchester, New Hampshire to Buenos Aires takes 21h 20m
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 21h 20m.

  • 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