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Cheap flights from Brighton to Buenos Aires from £530

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/12. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — BUE
23 Jul — 30 Jul1
1 adult

Cheapflights Tip: The best prices from Brighton to Buenos Aires are usually found in March or November, booked 64 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Brighton to Buenos Aires

Keep the following information in mind while searching for Brighton to Buenos Aires flight deals. Data was last updated 18 July 2025.

Round-trip from

£782

One-way from

£530

Popular in

December

Cheapest in

March

Average price

£1,000
United Airlines
  • United Airlines
  • 1/9-8/9
  • 3 total stops
  • 51h 15m total
  • Brighton to Buenos Aires
Search Deals
15/12
  • 15/12
  • 3 total stops
  • 26h 45m total
  • Brighton to Buenos Aires
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£30 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£23 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Brighton to Buenos Aires

Cheapest flights from Brighton to Buenos Aires
Explore the most affordable flight options available from Brighton to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 July 2025.

Mon 1/913:40LHR - EZE
1 stop22h 20mUnited Airlines
Mon 8/921:00EZE - LHR
2 stops28h 55mUnited Airlines
Deal found 17/7£782
Sat 8/1117:05LGW - EZE
2 stops32h 20mTurkish Airlines
Fri 21/1123:55EZE - LGW
2 stops30h 15mTurkish Airlines
Deal found 16/7£789
Wed 3/922:05LHR - AEP
1 stop35h 35mAvianca
Mon 29/907:00AEP - LHR
1 stop28h 35mAvianca
Deal found 17/7£793
Thu 11/922:05LHR - EZE
1 stop30h 05mAvianca
Mon 22/901:40EZE - LHR
1 stop33h 55mAvianca
Deal found 18/7£796
Thu 13/1115:15LHR - EZE
2 stops34h 10mTurkish Airlines
Fri 21/1123:55EZE - LHR
2 stops31h 00mTurkish Airlines
Deal found 16/7£800
Mon 17/1117:30LHR - EZE
1 stop17h 25mLufthansa
Thu 27/1117:45EZE - LHR
1 stop18h 05mLufthansa
Deal found 17/7£803
Thu 13/1120:05STN - EZE
2 stops31h 55mMultiple Airlines
Wed 19/1121:00EZE - STN
1 stop18h 00mMultiple Airlines
Deal found 16/7£806
Thu 27/1113:15LCY - EZE
2 stops22h 30mITA Airways
Mon 8/1213:50EZE - LCY
1 stop18h 05mITA Airways
Deal found 16/7£810
Thu 13/1118:40LGW - AEP
2 stops20h 00mSWISS
Tue 25/1114:55AEP - LGW
2 stops23h 55mSWISS
Deal found 16/7£813
Thu 27/1117:25LGW - EZE
2 stops24h 45mMultiple Airlines
Mon 8/1216:45EZE - LGW
2 stops37h 15mMultiple Airlines
Deal found 16/7£816
Thu 13/1108:55LHR - AEP
2 stops29h 45mSWISS
Tue 25/1114:55AEP - LHR
2 stops22h 25mSWISS
Deal found 16/7£816
Mon 25/820:45LHR - EZE
2 stops37h 00mBritish Airways
Tue 9/901:40EZE - LHR
1 stop33h 55mBritish Airways
Deal found 17/7£819

Cheapflights Fare Finder

Customise your flight search to find flights from Brighton 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, Cheapflights users made 858,174 searches. Data last updated 18 July 2025.
Use the filters below to find and compare flights from Brighton to Buenos Aires that are best for you.

Fly from

Brighton

Fly to

Buenos Aires

Route

Depart

Return

Price

LondonBuenos Aires

LHR - EZE

LHREZE

London Heathrow

Mon 1/9

13:40-08:00

1 stop22h 20m

Buenos Aires Ministro Pistarini

Mon 8/9

21:00-05:55

2 stops28h 55m

£782

LondonBuenos Aires

LGW - EZE

LGWEZE

London Gatwick

Mon 5/1

19:35-17:55

1 stop25h 20m

Buenos Aires Ministro Pistarini

Mon 26/1

19:30-18:50

1 stop20h 20m

£786

LondonBuenos Aires

LGW - EZE

LGWEZE

London Gatwick

Sat 8/11

17:05-22:25

2 stops32h 20m

Buenos Aires Ministro Pistarini

Fri 21/11

23:55-09:10

2 stops30h 15m

£789

LondonBuenos Aires

LHR - AEP

LHRAEP

London Heathrow

Wed 3/9

22:05-05:40

1 stop35h 35m

Buenos Aires Jorge Newbery

Mon 29/9

07:00-15:35

1 stop28h 35m

£793

LondonBuenos Aires

LHR - EZE

LHREZE

London Heathrow

Thu 11/9

22:05-00:10

1 stop30h 05m

Buenos Aires Ministro Pistarini

Mon 22/9

01:40-15:35

1 stop33h 55m

£796

LondonBuenos Aires

LHR - EZE

LHREZE

London Heathrow

Thu 13/11

15:15-22:25

2 stops34h 10m

Buenos Aires Ministro Pistarini

Fri 21/11

23:55-09:55

2 stops31h 00m

£800

LondonBuenos Aires

LHR - EZE

LHREZE

London Heathrow

Mon 17/11

13:30-07:55

1 stop21h 25m

Buenos Aires Ministro Pistarini

Fri 28/11

17:45-16:50

1 stop20h 05m

£803

LondonBuenos Aires

STN - EZE

STNEZE

London Stansted

Thu 13/11

20:05-01:00

2 stops31h 55m

Buenos Aires Ministro Pistarini

Wed 19/11

21:00-18:00

1 stop18h 00m

£806

LondonBuenos Aires

LHR - EZE

LHREZE

London Heathrow

Mon 5/1

19:40-17:55

1 stop25h 15m

Buenos Aires Ministro Pistarini

Mon 26/1

14:20-09:15

1 stop15h 55m

£809

LondonBuenos Aires

LCY - EZE

LCYEZE

London City

Thu 27/11

13:15-08:45

2 stops22h 30m

Buenos Aires Ministro Pistarini

Mon 8/12

13:50-10:55

1 stop18h 05m

£810

Flights are sorted by cheapest return flights first.

Deals found on 16/7

Showing 1-10 of 53 results
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Best time to book a flight from Brighton to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from Brighton with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Brighton to Buenos Aires

How far ahead should I book a flight from Brighton to Buenos Aires?

Use this chart to determine the optimal time to book a return flight from Brighton to Buenos Aires. Price data was last updated on 11 July 2025.

The price you pay for your flight from Brighton to Buenos Aires may vary depending on when you book. For the best chance of a lower fare, look to book 64 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Brighton to Buenos Aires?

Currently, May is the cheapest month in which you can book a flight from Brighton to Buenos Aires (average of £1,012). Flying from Brighton to Buenos Aires in December is currently the most expensive (average of £1,250). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BH9 to BUE?

Find hourly flight availability from Brighton to Buenos Aires. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 July 2025.

When flying from Brighton to Buenos Aires, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Brighton to Buenos Aires?

Use this chart to determine the cheapest time to fly return from Brighton to Buenos Aires. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their Brighton to Buenos Aires flight should consider departing on Monday mornings when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost for a return flight from Brighton to Buenos Aires?

Reviews of airlines servicing Buenos Aires

Get insights into the airlines that provide service to Buenos Aires. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Buenos Aires. Reviews last updated 18 July 2025.
Read through reviews of airlines operating flights from Brighton to Buenos Aires, such as Emirates, Aerolineas Argentinas, andKLM. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,288 reviews
Check prices

Overall

8.1

Boarding

8.1

Entertainment

8.2

Food

7.8

Comfort

8.0

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
Emirates
8.1
Very Good
3,288 reviews
Emirates
8.1
Very Good
3,288 reviews
Check prices

Overall

8.1

Boarding

8.1

Entertainment

8.2

Food

7.8

Comfort

8.0

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
Aerolineas Argentinas
8.1
Very Good
895 reviews
Emirates
8.1
Very Good
3,288 reviews
Check prices

Overall

8.1

Boarding

8.1

Entertainment

8.2

Food

7.8

Comfort

8.0

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
KLM
7.8
Good
1,374 reviews
Emirates
8.1
Very Good
3,288 reviews
Check prices

Overall

8.1

Boarding

8.1

Entertainment

8.2

Food

7.8

Comfort

8.0

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
Air France
7.5
Good
1,465 reviews
Emirates
8.1
Very Good
3,288 reviews
Check prices

Overall

8.1

Boarding

8.1

Entertainment

8.2

Food

7.8

Comfort

8.0

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
SWISS
7.5
Good
1,661 reviews
Emirates
8.1
Very Good
3,288 reviews
Check prices

Overall

8.1

Boarding

8.1

Entertainment

8.2

Food

7.8

Comfort

8.0

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.

Related info for your journey

Find useful and relevant information for your journey from Brighton to Buenos Aires. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Brighton to Buenos Aires one-way?

    The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as £567. However, be on the lookout for offers from Aerolineas Argentinas and Aeromexico, as they are both options that can get you from Brighton to Buenos Aires for a low price.

  • What are the most popular routes from Brighton to Buenos Aires?

    When deciding which route to take from Brighton to Buenos Aires consider London Heathrow - Buenos Aires Ministro Pistarini, London Heathrow - Buenos Aires Jorge Newbery or London Gatwick - Buenos Aires Ministro Pistarini as they are the most popular.

  • What are the cheapest flights from Brighton to Buenos Aires?

    Looking at all options, your cheapest flight can be booked for £886. While the most popular route (London Heathrow - Buenos Aires Ministro Pistarini) can be booked for £784 on average our data indicates £998 when flying from Brighton to Buenos Aires.

  • Can I find deals for flights from Brighton to Buenos Aires that include hotel bookings?

    Yes. In addition to deals on Brighton to Buenos Aires flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Brighton to Buenos Aires?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Brighton to Buenos Aires.

  • Can I find deals for business class flights from Brighton to Buenos Aires?

    Yes. Cheapflights offers flight deals from Brighton to Buenos Aires by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Brighton to Buenos Aires?

    Currently, May is the cheapest month in which you can book a flight from Brighton to Buenos Aires (average of £1,012). Flying from Brighton to Buenos Aires in December is currently the most expensive (average of £1,250). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Brighton to Buenos Aires

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Ministro Pistarini flights
Heathrow to Jorge Newbery flights
Gatwick to Ministro Pistarini flights
London City to Ministro Pistarini flights
London City to Jorge Newbery flights
Luton to Ministro Pistarini flights
Manchester to Ministro Pistarini flights
Manchester to Jorge Newbery flights
Edinburgh to Ministro Pistarini flights
Birmingham to Ministro Pistarini flights
Gatwick to Cordoba flights
Heathrow to Cordoba flights
Newcastle upon Tyne to Ministro Pistarini flights
Heathrow to Mendoza flights
Gatwick to Ushuaia flights
London City to Cordoba flights
Heathrow to Ushuaia flights
London City to Mendoza flights
Leeds to Ministro Pistarini flights
Bristol to Ministro Pistarini flights
Gatwick to San Carlos de Bariloche flights
Heathrow to Salta flights
Heathrow to San Carlos de Bariloche flights
Stansted to Mendoza flights
Heathrow to Rosario flights
Manchester to Mendoza flights
Manchester to Rosario flights
Gatwick to Rosario flights

Top 10 airlines flying from Brighton to Buenos Aires

Discover the top 10 airlines that operate flights from Brighton to Buenos Aires. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 18 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest£447Average£1,109FlexibilityNo cancel feeOn-time77%
Search Air France flights
Air EuropaCheapest£584Average£882FlexibilityNo cancel feeOn-time83%
Search Air Europa flights
ITA AirwaysCheapest£619Average£1,090FlexibilityNo cancel feeOn-time81%
Search ITA Airways flights
Air CanadaCheapest£645Average£687FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
IberiaCheapest£696Average£1,070FlexibilityNo cancel feeOn-time77%
Search Iberia flights
FinnairCheapest£738Average£988FlexibilityNo cancel feeOn-time76%
Search Finnair flights
British AirwaysCheapest£762Average£1,037FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest£788Average£1,034FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapest£822Average£1,202FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
LATAM AirlinesCheapest£873Average£1,089FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Brighton to Buenos Aires?

When you search for this flight from Brighton to Buenos Aires, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Brighton to Buenos Aires?

Millions of users choose and trust Cheapflights to book the best flight deals from Brighton to Buenos Aires for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Brighton to Buenos Aires with no change fees?

Need flexible booking options for your flight to Buenos Aires from Brighton? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Brighton to Buenos Aires become cheaper?

Yes, Cheapflights offers price alerts on Brighton to Buenos Aires flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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