Latest deals
Insights
FAQs
Price Alerts

Cheap flights from Southampton to Argentina from £515

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Southampton to Argentina departing on 2/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Southampton to Argentina

Cheap return flights

Enter your travel dates to find the best prices.
Delta Logo
09:05 - 09:45SOU  Southampton Eastleigh-EZE Buenos Aires Ministro Pistarini
28h 40m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
Delta Logo
20:10 - 16:50EZE  Buenos Aires Ministro Pistarini-SOU Southampton Eastleigh
40h 40m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol
£1,179Delta
Mon, 28 Sep - Mon, 5 Oct
Delta Logo
17:30 - 07:35SOU  Southampton Eastleigh-EZE Buenos Aires Ministro Pistarini
41h 05m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
Delta Logo
20:05 - 08:10EZE  Buenos Aires Ministro Pistarini-SOU Southampton Eastleigh
33h 05m2 stops New York John F Kennedy Intl Amsterdam Schiphol
£1,269Delta
Wed, 23 Dec - Wed, 20 Jan
Delta Logo
09:05 - 09:45SOU  Southampton Eastleigh-EZE Buenos Aires Ministro Pistarini
28h 40m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
Delta Logo
20:10 - 16:50EZE  Buenos Aires Ministro Pistarini-SOU Southampton Eastleigh
40h 40m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol
£1,290Delta
Thu, 3 Sep - Mon, 7 Sep
Delta Logo
17:30 - 09:40SOU  Southampton Eastleigh-EZE Buenos Aires Ministro Pistarini
43h 10m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
Delta Logo
23:35 - 08:10EZE  Buenos Aires Ministro Pistarini-SOU Southampton Eastleigh
29h 35m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol
£1,319Delta
Wed, 23 Dec - Tue, 19 Jan
Delta Logo
17:30 - 07:35SOU  Southampton Eastleigh-EZE Buenos Aires Ministro Pistarini
65h 05m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
Delta Logo
20:05 - 08:55EZE  Buenos Aires Ministro Pistarini-SOU Southampton Eastleigh
57h 50m2 stops New York John F Kennedy Intl Amsterdam Schiphol
£1,344Delta
Tue, 22 Dec - Wed, 20 Jan
KLM Logo
17:20 - 21:50SOU  Southampton Eastleigh-EZE Buenos Aires Ministro Pistarini
32h 30m2 stops Amsterdam Schiphol Paris Charles de Gaulle
KLM Logo
15:05 - 16:50EZE  Buenos Aires Ministro Pistarini-SOU Southampton Eastleigh
21h 45m1 stop Amsterdam Schiphol
£1,351KLM
Mon, 28 Sep - Mon, 5 Oct
Delta Logo
08:40 - 09:40SOU  Southampton Eastleigh-EZE Buenos Aires Ministro Pistarini
52h 00m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
Delta Logo
20:05 - 17:00EZE  Buenos Aires Ministro Pistarini-SOU Southampton Eastleigh
41h 55m2 stops New York John F Kennedy Intl Amsterdam Schiphol
£1,369Delta
Wed, 23 Dec - Mon, 18 Jan
Multiple Airlines Logo
15:25 - 06:45SOU  Southampton Eastleigh-EZE Buenos Aires Ministro Pistarini
43h 20m3 stops Alicante Madrid Barajas Punta Cana
Multiple Airlines Logo
06:00 - 16:50EZE  Buenos Aires Ministro Pistarini-SOU Southampton Eastleigh
30h 50m3 stops Punta Cana Madrid Barajas Amsterdam Schiphol
£1,372Multiple Airlines
Thu, 3 Sep - Mon, 7 Sep
KLM Logo
17:20 - 05:50SOU  Southampton Eastleigh-EZE Buenos Aires Ministro Pistarini
16h 30m1 stop Amsterdam Schiphol
KLM Logo
15:05 - 08:45EZE  Buenos Aires Ministro Pistarini-SOU Southampton Eastleigh
37h 40m1 stop Amsterdam Schiphol
£1,372KLM
Mon, 28 Sep - Mon, 5 Oct
Delta Logo
09:05 - 09:45SOU  Southampton Eastleigh-EZE Buenos Aires Ministro Pistarini
28h 40m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
Delta Logo
20:10 - 16:50EZE  Buenos Aires Ministro Pistarini-SOU Southampton Eastleigh
40h 40m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol
£1,375Delta
Thu, 3 Sep - Sun, 6 Sep

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Delta flights from Southampton to Argentina

Our best Delta deals on Southampton to Argentina flight tickets
Delta
28 Sept
SOU09:05Southampton Eastleigh
28h 40m
2 stops
EZE09:45Buenos Aires Ministro Pistarini
5 Oct
EZE20:10Buenos Aires Ministro Pistarini
40h 40m
2 stops
SOU16:50Southampton Eastleigh
£1,179
Delta
23 Dec
SOU17:30Southampton Eastleigh
41h 05m
2 stops
EZE07:35Buenos Aires Ministro Pistarini
20 Jan
EZE20:05Buenos Aires Ministro Pistarini
33h 05m
2 stops
SOU08:10Southampton Eastleigh
£1,269
Delta
3 Sept
SOU09:05Southampton Eastleigh
28h 40m
2 stops
EZE09:45Buenos Aires Ministro Pistarini
7 Sept
EZE20:10Buenos Aires Ministro Pistarini
40h 40m
2 stops
SOU16:50Southampton Eastleigh
£1,290

KLM flights from Southampton to Argentina

Our best KLM deals on Southampton to Argentina flight tickets
KLM
28 Sept
SOU17:20Southampton Eastleigh
32h 30m
2 stops
EZE21:50Buenos Aires Ministro Pistarini
5 Oct
EZE15:05Buenos Aires Ministro Pistarini
21h 45m
1 stop
SOU16:50Southampton Eastleigh
£1,351
KLM
28 Sept
SOU17:20Southampton Eastleigh
16h 30m
1 stop
EZE05:50Buenos Aires Ministro Pistarini
5 Oct
EZE15:05Buenos Aires Ministro Pistarini
37h 40m
1 stop
SOU08:45Southampton Eastleigh
£1,372
KLM
3 Sept
SOU09:05Southampton Eastleigh
24h 45m
1 stop
EZE05:50Buenos Aires Ministro Pistarini
7 Sept
EZE15:05Buenos Aires Ministro Pistarini
21h 45m
1 stop
SOU16:50Southampton Eastleigh
£1,400

momondo Fare Finder

 
Customise your flight search to find flights from Southampton to Argentina 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 15 August 2026.
Use the filters below to find and compare flights from Southampton to Argentina that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SouthamptonBuenos Aires

SOU Southampton Eastleigh - EZE Buenos Aires Ministro Pistarini

SOUEZE

Southampton Eastleigh

Mon 28/9

09:05-09:45

2 stops28h 40m

Buenos Aires Ministro Pistarini

Mon 5/10

20:10-16:50

2 stops40h 40m

£1,179

SouthamptonBuenos Aires

SOU Southampton Eastleigh - EZE Buenos Aires Ministro Pistarini

SOUEZE

Southampton Eastleigh

Wed 23/12

17:30-07:35

2 stops41h 05m

Buenos Aires Ministro Pistarini

Wed 20/1

20:05-08:10

2 stops33h 05m

£1,269

SouthamptonBuenos Aires

SOU Southampton Eastleigh - EZE Buenos Aires Ministro Pistarini

SOUEZE

Southampton Eastleigh

Thu 3/9

09:05-09:45

2 stops28h 40m

Buenos Aires Ministro Pistarini

Mon 7/9

20:10-16:50

2 stops40h 40m

£1,290

SouthamptonBuenos Aires

SOU Southampton Eastleigh - EZE Buenos Aires Ministro Pistarini

SOUEZE

Southampton Eastleigh

Wed 23/12

17:30-09:40

2 stops43h 10m

Buenos Aires Ministro Pistarini

Tue 19/1

23:35-08:10

2 stops29h 35m

£1,319

SouthamptonBuenos Aires

SOU Southampton Eastleigh - EZE Buenos Aires Ministro Pistarini

SOUEZE

Southampton Eastleigh

Tue 22/12

17:30-07:35

2 stops65h 05m

Buenos Aires Ministro Pistarini

Wed 20/1

20:05-08:55

2 stops57h 50m

£1,344

SouthamptonBuenos Aires

SOU Southampton Eastleigh - EZE Buenos Aires Ministro Pistarini

SOUEZE

Southampton Eastleigh

Mon 28/9

17:20-21:50

2 stops32h 30m

Buenos Aires Ministro Pistarini

Mon 5/10

15:05-16:50

1 stop21h 45m

£1,351

SouthamptonBuenos Aires

SOU Southampton Eastleigh - EZE Buenos Aires Ministro Pistarini

SOUEZE

Southampton Eastleigh

Wed 23/12

08:40-09:40

2 stops52h 00m

Buenos Aires Ministro Pistarini

Mon 18/1

20:05-17:00

2 stops41h 55m

£1,369

SouthamptonBuenos Aires

SOU Southampton Eastleigh - EZE Buenos Aires Ministro Pistarini

SOUEZE

Southampton Eastleigh

Thu 3/9

15:25-06:45

3 stops43h 20m

Buenos Aires Ministro Pistarini

Mon 7/9

06:00-16:50

3 stops30h 50m

£1,372
Fastest return journey

SouthamptonBuenos Aires

SOU Southampton Eastleigh - EZE Buenos Aires Ministro Pistarini

SOUEZE

Southampton Eastleigh

Mon 28/9

17:20-05:50

1 stop16h 30m

Buenos Aires Ministro Pistarini

Mon 5/10

15:05-08:45

1 stop37h 40m

£1,372

SouthamptonBuenos Aires

SOU Southampton Eastleigh - EZE Buenos Aires Ministro Pistarini

SOUEZE

Southampton Eastleigh

Thu 3/9

09:05-09:45

2 stops28h 40m

Buenos Aires Ministro Pistarini

Sun 6/9

20:10-16:50

2 stops40h 40m

£1,375

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

See travel insights to Argentina from

How to get the cheapest flight ticket from Southampton to Argentina

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 airline that flies from Southampton Eastleigh to Argentina?

KLM is the most popular carrier operating from Southampton Eastleigh to Argentina

Which airlines fly to Argentina?

Avianca, British Airways and Lufthansa are the top three most popular airlines that fly to Argentina from Southampton according to our data. Avianca is the first choice among our users, with 37% of people opting to fly with this airline when travelling to Argentina. Keep in mind that there are 7 different airlines that fly to Argentina on a routine basis, so you have a few additional options to choose from.

Cheap Southampton to Argentina flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Southampton to Argentina

Fastest flight time

28h 40m

Direct flights

None
The fastest flight from Southampton to Argentina takes 28h 40m
There are no direct flights from Southampton to Argentina. There are no popular flight routes from Southampton to Argentina.
Search flight deals

Frequently asked questions about flying from Southampton to Argentina

  • When did momondo last update prices for flights from Southampton Eastleigh Airport to Argentina?

    Prices for flights from Southampton Eastleigh Airport to Argentina refresh daily.

  • How old do you have to be to fly from Southampton Eastleigh Airport to Argentina?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Southampton Eastleigh Airport to Argentina.

  • What documentation or ID do you need to fly to Argentina?

    The travel and health documents you'll need for your trip to Argentina 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 Argentina. 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 Southampton to Argentina?

Finding the right flight to Argentina from Southampton is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Argentina quick and easy, saving you time and money.

Can I find flights from Southampton to Argentina with flexible booking policies on momondo?

Yes. All flights to Argentina from Southampton on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Southampton to Argentina?

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

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

Price alerts on flights to Argentina from Southampton are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Argentina trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 14/9
Mon 21/9
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Argentina

Popular Cities in Argentina

Popular flights according to clicks in the last 7 days on momondo
Flights to Buenos Airesfrom £736
Flights to Mendozafrom £957
Flights to San Carlos de Barilochefrom £1,590
Flights to Cordobafrom £976
Flights to Ushuaiafrom £1,199