Cheap flights from Brighton to Buenos Aires from £447
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — BUE
9 Oct — 16 Oct1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Brighton to Buenos Aires are usually found in May or March, booked 56 days in advance, depart on a Wednesday or Monday and return on a Monday
Cheap flight deals from Brighton to Buenos Aires
Enter your travel dates to find the best prices.
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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 9 September 2026.
Thu 19/1107:50 -
2 stops28h 00m
Thu 26/1113:55 -
2 stops29h 45m
Deal found 6/9£858
Mon 16/1120:15 -
1 stop20h 45m
Tue 8/1221:45 -
1 stop37h 20m
Deal found 4/9£860
Thu 8/1008:00 -
2 stops47h 23m
Thu 22/1018:35 -
1 stop19h 30m
Deal found 7/9£860
Wed 18/1120:15 -
1 stop18h 45m
Wed 25/1112:55 -
2 stops23h 25m
Deal found 5/9£860
Thu 10/906:15 -
1 stop19h 35m
Wed 23/915:05 -
1 stop15h 40m
Deal found 7/9£860
Mon 21/921:20 -
1 stop20h 40m
Sun 4/1012:55 -
1 stop22h 10m
Deal found 4/9£863
Sun 15/1118:00 -
1 stop24h 05m
Wed 25/1116:45 -
1 stop39h 35m
Deal found 4/9£863
Sat 21/1107:45 -
1 stop27h 00m
Sat 28/1114:25 -
1 stop20h 20m
Deal found 4/9£864
Mon 7/920:55 -
2 stops25h 55m
Wed 7/1015:05 -
1 stop15h 40m
Deal found 5/9£864
Tue 29/917:25 -
1 stop18h 15m
Wed 21/1012:10 -
1 stop24h 15m
Deal found 4/9£865
Tue 8/1218:00 -
2 stops24h 05m
Thu 4/316:50 -
2 stops36h 40m
Deal found 8/9£865
Wed 25/1119:40 -
1 stop24h 45m
Sat 12/1213:50 -
1 stop18h 00m
Deal found 7/9£866
Best flights from Brighton to Buenos Aires
Discover carefully curated flight deals from Brighton to Buenos Aires that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 September 2026.
Mon 1/310:00 -
1 stop25h 50m
Tue 9/313:15 -
1 stop24h 10m
Deal found 4/9£880
Tue 24/1117:45 -
2 stops21h 05m
Wed 2/1214:40 -
2 stops19h 10m
Deal found 3/9£907
Mon 16/1121:35 -
2 stops31h 05m
Tue 8/1209:00 -
2 stops27h 45m
Deal found 6/9£910
Thu 26/1107:15 -
1 stop38h 45m
Mon 14/1215:05 -
1 stop19h 45m
Deal found 6/9£921
Thu 26/1119:15 -
1 stop25h 10m
Mon 14/1214:20 -
1 stop15h 30m
Deal found 6/9£928
Mon 28/915:15 -
1 stop22h 30m
Mon 5/1020:10 -
1 stop30h 15m
Deal found 6/9£936
Mon 1/307:40 -
2 stops26h 40m
Sun 7/323:55 -
1 stop28h 45m
Deal found 4/9£964
Tue 24/1109:20 -
1 stop25h 25m
Wed 2/1217:00 -
1 stop21h 20m
Deal found 3/9£1,011
Mon 16/1106:30 -
2 stops42h 55m
Tue 8/1223:55 -
2 stops43h 40m
Deal found 7/9£1,015
Thu 8/1021:20 -
1 stop16h 10m
Thu 22/1015:45 -
2 stops23h 10m
Deal found 8/9£1,206
Sun 13/1219:30 -
2 stops36h 10m
Fri 1/113:55 -
2 stops44h 15m
Deal found 8/9£1,683
Sat 27/217:25 -
1 stop18h 25m
Wed 10/313:15 -
1 stop24h 10m
Deal found 4/9£911
Tue 13/1010:45 -
2 stops27h 00m
Wed 21/1020:10 -
2 stops31h 00m
Deal found 8/9£937
Wed 28/1016:35 -
2 stops36h 05m
Sun 1/1103:15 -
2 stops33h 30m
Deal found 5/9£951
Mon 21/907:55 -
2 stops35h 50m
Wed 7/1011:50 -
1 stop19h 10m
Deal found 7/9£980
Wed 25/1110:00 -
1 stop25h 50m
Sun 29/1113:15 -
1 stop16h 45m
Deal found 4/9£911
Sat 19/918:00 -
2 stops42h 00m
Sat 26/921:00 -
1 stop30h 45m
Deal found 4/9£1,017
Tue 29/1210:05 -
2 stops39h 20m
Fri 22/123:55 -
2 stops37h 35m
Deal found 6/9£1,024
Mon 21/915:15 -
1 stop22h 30m
Mon 5/1020:10 -
1 stop37h 05m
Deal found 8/9£937
Sun 28/212:25 -
2 stops31h 55m
Wed 10/313:35 -
2 stops26h 20m
Deal found 4/9£976
Fri 2/1008:00 -
2 stops25h 35m
Mon 12/1012:55 -
2 stops21h 10m
Deal found 7/9£984
Mon 16/1119:15 -
1 stop16h 25m
Tue 8/1219:20 -
1 stop15h 40m
Deal found 6/9£1,123
Wed 24/210:55 -
2 stops38h 30m
Sat 6/323:55 -
2 stops31h 00m
Deal found 4/9£1,039
Wed 18/1118:40 -
2 stops20h 20m
Sun 6/1212:55 -
3 stops24h 45m
Deal found 6/9£1,159
Wed 25/1116:35 -
2 stops47h 05m
Sat 28/1103:20 -
2 stops27h 30m
Deal found 8/9£978
Fri 26/217:25 -
1 stop18h 25m
Wed 10/313:15 -
1 stop24h 10m
Deal found 4/9£1,012
Sun 31/121:30 -
1 stop22h 55m
Tue 16/219:15 -
2 stops22h 35m
Deal found 6/9£1,027
Mon 28/910:00 -
2 stops27h 45m
Sun 4/1020:10 -
2 stops31h 45m
Deal found 5/9£1,037
Tue 22/1207:30 -
1 stop16h 25m
Mon 11/122:45 -
1 stop15h 30m
Deal found 7/9£1,173
Wed 30/910:00 -
1 stop23h 50m
Wed 7/1015:05 -
1 stop21h 35m
Deal found 5/9£1,300
Direct flights from Brighton to Buenos Aires
Explore direct flight options from Brighton to Buenos Aires based on user searches, and compare prices and availability for your desired travel dates. Data last updated 9 September 2026.
Sun 4/1021:45 -
Nonstop17h 00m
Tue 20/1012:25 -
Nonstop15h 45m
Deal found 8/9£1,087
Wed 18/1122:00 -
Nonstop16h 45m
Wed 25/1113:35 -
Nonstop15h 45m
Deal found 5/9£1,094
Sat 27/222:00 -
Nonstop16h 45m
Fri 4/612:25 -
Nonstop15h 45m
Deal found 6/9£1,130
Thu 26/1122:00 -
Nonstop16h 45m
Sun 29/1113:35 -
Nonstop15h 45m
Deal found 6/9£1,142
Thu 19/1122:00 -
Nonstop16h 45m
Thu 26/1113:35 -
Nonstop15h 45m
Deal found 6/9£1,159
Sun 15/1122:00 -
Nonstop16h 45m
Wed 25/1113:35 -
Nonstop15h 45m
Deal found 7/9£1,188
Wed 7/1021:45 -
Nonstop17h 00m
Mon 12/1012:25 -
Nonstop15h 45m
Deal found 7/9£1,195
Fri 5/322:00 -
Nonstop16h 45m
Fri 19/313:35 -
Nonstop15h 45m
Deal found 5/9£1,207
Mon 5/1021:45 -
Nonstop17h 00m
Wed 14/1012:25 -
Nonstop15h 45m
Deal found 6/9£1,207
Wed 24/222:00 -
Nonstop16h 45m
Mon 8/313:35 -
Nonstop15h 45m
Deal found 6/9£1,216
Tue 24/1122:00 -
Nonstop16h 45m
Tue 23/213:35 -
Nonstop15h 45m
Deal found 5/9£1,220
Tue 6/1021:45 -
Nonstop17h 00m
Tue 13/1012:25 -
Nonstop15h 45m
Deal found 6/9£1,221
Last-minute flights from Brighton to Buenos Aires
Discover last-minute flight deals from Brighton to Buenos Aires. Data last updated 9 September 2026 and is based on user searches.
Thu 10/906:15 -
1 stop19h 35m
Wed 23/915:05 -
1 stop15h 40m
Deal found 7/9£860
Thu 10/906:30 -
2 stops19h 20m
Wed 23/915:05 -
1 stop15h 40m
Deal found 5/9£884
Fri 18/906:30 -
1 stop27h 20m
Sat 17/1023:55 -
1 stop17h 30m
Deal found 7/9£866
Mon 21/921:20 -
1 stop20h 40m
Sun 4/1012:55 -
1 stop22h 10m
Deal found 4/9£863
Mon 21/921:20 -
2 stops25h 01m
Sat 3/1002:15 -
1 stop32h 50m
Deal found 4/9£882
Wed 23/920:00 -
1 stop24h 05m
Mon 12/1012:25 -
1 stop15h 45m
Deal found 7/9£871
Tue 29/917:25 -
1 stop18h 15m
Wed 21/1012:10 -
1 stop24h 15m
Deal found 4/9£865
Tue 29/918:45 -
2 stops25h 00m
Tue 20/1002:15 -
1 stop32h 50m
Deal found 6/9£868
Tue 6/1010:10 -
1 stop20h 50m
Mon 12/1002:45 -
1 stop23h 15m
Deal found 7/9£871
Wed 7/1006:00 -
2 stops32h 00m
Thu 22/1018:35 -
1 stop19h 30m
Deal found 8/9£877
Thu 8/1008:00 -
2 stops47h 23m
Thu 22/1018:35 -
1 stop19h 30m
Deal found 7/9£860
Thu 8/1006:00 -
2 stops49h 23m
Thu 22/1018:35 -
1 stop19h 10m
Deal found 6/9£874
One-way flights from Brighton to Buenos Aires
Search for one-way flight options from Brighton to Buenos Aires. Find affordable one-way fares based on user searches. Data last updated 9 September 2026.
Tue 15/920:00 -
3 stops57h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 5/9£447
Mon 28/919:50 -
3 stops52h 25m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/9£447
Tue 29/906:00 -
2 stops42h 15m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/9£452
Mon 28/921:50 -
3 stops50h 25m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 8/9£452
Wed 7/1021:30 -
2 stops57h 53m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/9£453
Sun 20/912:45 -
3 stops51h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/9£453
Tue 22/918:10 -
3 stops46h 15m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/9£455
Mon 9/1108:35 -
2 stops26h 22m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 4/9£456
Tue 29/918:10 -
2 stops50h 20m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 5/9£457
Tue 29/906:05 -
3 stops42h 10m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 6/9£459
Mon 9/1106:05 -
3 stops28h 52m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 4/9£461
Tue 22/918:45 -
3 stops45h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 8/9£461
Find 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 9 September 2026.
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 7,457,451 searches. Data last updated 9 September 2026.
Use the filters below to find and compare flights from Brighton to Buenos Aires that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
LondonBuenos Aires
LTN London Luton - EZE Buenos Aires Ministro Pistarini
LTNEZE
London Luton
Mon 28/9
13:45-20:15
2 stops58h 30m
Buenos Aires Ministro Pistarini
Wed 31/12
00:00-04:00
Nonstop0h 00m
£466
LondonBuenos Aires
LGW London Gatwick - AEP Buenos Aires Jorge Newbery
LGWAEP
London Gatwick
Tue 6/10
18:10-09:20
3 stops43h 10m
Buenos Aires Jorge Newbery
Wed 31/12
00:00-04:00
Nonstop0h 00m
£522
LondonBuenos Aires
LTN London Luton - EZE Buenos Aires Ministro Pistarini
LTNEZE
London Luton
Tue 24/11
06:15-08:50
3 stops29h 35m
Buenos Aires Ministro Pistarini
Wed 31/12
00:00-04:00
Nonstop0h 00m
£525
LondonBuenos Aires
LTN London Luton - EZE Buenos Aires Ministro Pistarini
LTNEZE
London Luton
Tue 22/9
08:00-16:15
3 stops36h 15m
Buenos Aires Ministro Pistarini
Wed 31/12
00:00-04:00
Nonstop0h 00m
£530
LondonBuenos Aires
LTN London Luton - EZE Buenos Aires Ministro Pistarini
LTNEZE
London Luton
Mon 30/11
05:55-04:40
3 stops25h 45m
Buenos Aires Ministro Pistarini
Wed 31/12
00:00-04:00
Nonstop0h 00m
£532
LondonBuenos Aires
LTN London Luton - EZE Buenos Aires Ministro Pistarini
LTNEZE
London Luton
Fri 2/10
06:00-05:35
3 stops27h 35m
Buenos Aires Ministro Pistarini
Wed 31/12
00:00-04:00
Nonstop0h 00m
£535
LondonBuenos Aires
LHR London Heathrow - EZE Buenos Aires Ministro Pistarini
LHREZE
London Heathrow
Mon 23/11
10:30-08:50
1 stop25h 20m
Buenos Aires Ministro Pistarini
Wed 31/12
00:00-04:00
Nonstop0h 00m
£540
LondonBuenos Aires
LHR London Heathrow - EZE Buenos Aires Ministro Pistarini
LHREZE
London Heathrow
Fri 27/11
10:30-08:50
1 stop25h 20m
Buenos Aires Ministro Pistarini
Wed 31/12
00:00-04:00
Nonstop0h 00m
£540
LondonBuenos Aires
LHR London Heathrow - EZE Buenos Aires Ministro Pistarini
LHREZE
London Heathrow
Mon 23/11
06:35-07:20
2 stops27h 45m
Buenos Aires Ministro Pistarini
Wed 31/12
00:00-04:00
Nonstop0h 00m
£545
LondonBuenos Aires
LHR London Heathrow - EZE Buenos Aires Ministro Pistarini
LHREZE
London Heathrow
Mon 1/3
06:35-09:20
2 stops29h 45m
Buenos Aires Ministro Pistarini
Wed 31/12
00:00-04:00
Nonstop0h 00m
£546
Flights are sorted by cheapest return flights first.
Deals found on 5/9
Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
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6
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.
LTN-EZE
LHR-EZE
STN-EZE
LGW-AEP
LGW-EZE
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
BH9-BUE
LTN-EZE
LHR-EZE
STN-EZE
LGW-AEP
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 9 September 2026.
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.
Weekly flight availability from Brighton to Buenos Aires
Explore weekly flight availability from Brighton to Buenos Aires. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 9 September 2026.
The most flights from BH9 to BUE are scheduled on a Monday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).
How much does it cost for a return flight from Brighton to Buenos Aires?
Airfare is typical for this route at the moment.
Brighton to Buenos Aires flights typically cost between £781 and £1,087 in February.The cheapest return price found within the last 5 days was £857 on Air Europa (26 Feb–8 Mar).
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 9 September 2026.
Read through reviews of airlines operating flights from Brighton to Buenos Aires, such as LATAM Airlines,Iberia, andLufthansa. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
This was fine, the flight crew and food were good.
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.
How long is the flight from Brighton to Buenos Aires?
Departing from Brighton to Buenos Aires will take you 21h 05m. The distance from Brighton to Buenos Aires is about 6932 mi. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest airlines to fly from Brighton to Buenos Aires one-way?
The cheapest airline one-way is Avianca, with whom users have recently found tickets for as low as £405. However, be on the lookout for offers from LATAM Airlines and Iberia, 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 Gatwick - Buenos Aires Ministro Pistarini or London Heathrow - Buenos Aires Jorge Newbery 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 £972. While the most popular route (London Heathrow - Buenos Aires Ministro Pistarini) can be booked for £651 on average, our data indicates £1,146 when flying 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.
Explore flights to Buenos Aires departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 9 September 2026.
Top 6 airlines flying from Brighton to Buenos Aires
Discover the top 6 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 7,457,451 searches. Data last updated 9 September 2026.
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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