- Must visit
The British Museum
World-famous museum of human history with highlights such as the Rosetta Stone and Parthenon sculptures. A top priority for first-time visitors.
2,000+ travel companies
2,000+ travel companies
Scan to get our free app
Use our app to get live travel updates and book mobile tickets for trains, buses, flights, and ferries.
App Store
4.942K ratings
Google Play
4.6136K reviews
Journey information
Overview: Buenos Aires to London Heathrow Airport flight
Argentina
United Kingdom
Flights from Buenos Aires to London Heathrow Airport depart on average 119 times per day, taking around 14h 34m. Cheap flight tickets for this journey start at $803 (€663) if you book in advance.
There are 1 flights per day. The earliest flight runs at 01:30, the last at 21:20. The fastest flight covers the 6903 miles (11110 km) distance in 19h 55m. August is the cheapest month to fly.
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Distance 6903 miles (11110 km) |
Average flight duration 14h 34m |
Cheapest ticket price $803 (€663) |
Flights per day 119 |
Direct flights 1 |
Fastest flight 19h 55m |
First flight 1:30 AM |
Last flight 9:20 PM |
Cheapest Month Aug |
Cheapest Day Mon |
High Season Apr - Jun |
Low Season Jul - Sep |
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
The cheapest and fastest flights from Buenos Aires to London Heathrow Airport
Showing times and prices for Jun 26
Cheapest price
$805
Average price
$846
Fastest journey
20 h 10 m
Average duration
21 h 18 m
Flights per day
2
Distance
11110 km
Cheap tickets
The best way to find a cheap flight ticket from Buenos Aires to London Heathrow Airport is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Buenos Aires to London Heathrow Airport will cost around $846 if you buy it on the day, but the cheapest tickets can be found for only $805.
Fast flights
Of the 2 flights that leave Buenos Aires for London Heathrow Airport onFri, Jun 26, 2 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Fri, Jun 26 the direct flights cover the 11110 km distance in an average of 21 h 18 m but if you time it right, some flights will get you there in just 20 h 10 m .
On Fri, Jun 26 the longest flights will take 22 h 25 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.
3:40 PM22h25Buenos Aires2:05 PMLondon Heathrow Airport$8051One-way0 transfers- 5:55 PM20h10Buenos Aires2:05 PMLondon Heathrow Airport$8871One-way0 transfers
- 5:55 PM20h10Buenos Aires2:05 PMLondon Heathrow Airport$8871One-way0 transfers
- 3:40 PM22h25Buenos Aires2:05 PMLondon Heathrow Airport$8051One-way0 transfers
Live departures
Buenos Aires to London Heathrow Airport flight times
The table below shows live departures for Buenos Aires to London Heathrow Airport flights for today, Thursday, June 25. You can also manually refresh the results below to see updated flight journeys.
Last updated at
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
 | 10:30 AM Buenos Aires | 28h05 | 2:35 PM London Heathrow Airport | 0 transfersDirect | |
This is the last flight of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Buenos Aires to London Heathrow Airport by flight
Compare flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Fri
Jun 26
Jun 26
Sat
Jun 27
Jun 27
Sun
Jun 28
Jun 28
Mon
Jun 29
Jun 29
Tue
Jun 30
Jun 30
Wed
Jul 01
Jul 01
Thu
Jul 02
Jul 02
Why should you book Buenos Aires to London Heathrow Airport flights with Omio?
Lufthansa as well as Iberia, Latam Airlines, Air France and more offer flights services from Buenos Aires to London Heathrow Airport.
Omio is an official ticket reseller for all your travel options from Buenos Aires to London Heathrow Airport.
Why book with Omio vs Lufthansa?
- Compare with other providers: On Omio, you can not only buy tickets for Lufthansa, but also compare tickets for the likes of Iberia, Latam Airlines or Air France to find the best option for your trip from Buenos Aires to London Heathrow Airport.
- Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
Why book with Omio over Skyscanner, Trip or Kayak?
- Compare with other providers: On Omio, you can also compare tickets for the likes of Iberia, Latam Airlines or Air France to find the best option for your trip from Buenos Aires to London Heathrow Airport.
Airlines: Lufthansa, Iberia, Latam Airlines, Air France from Buenos Aires to London Heathrow AirportFind the best flights between Buenos Aires to London Heathrow Airport with Omio's travel partners Lufthansa, Iberia, Latam Airlines, Air France from $803 (€663). We can find you the best deals, schedules and tickets when comparing and booking the best trip.
Lufthansa
About
Lufthansa is Germany’s largest airline and one of the leading carriers in Europe, connecting travelers to destinations worldwide from its main hubs in Frankfurt and Munich. Its modern fleet offers a wide choice of travel experiences, from Economy Class with affordable fares and onboard entertainment to Premium Economy, Business Class, and First Class with extra comfort, fine dining, and exclusive lounge access.
Luggage & cancellation policy
Luggage included
1 carry-on bag (8 kg) and 1 personal item included in Economy Class
Additional luggage
Additional bags can be purchased, prices vary by route and fare type
Cancellation Policy
Refunds depend on fare type; most flexible fares offer full refund, basic fares are non-refundable
Pregnant on board
Lufthansa allows travel up to end of 36th week for single pregnancies, 32nd week for multiple pregnancies. Medical certificate required after 28th week
Unaccompagned minor
Unaccompanied minor service available for children aged 5-11 (mandatory) and 12-17 (optional). Service fee applies
Amenities on board the airplane
Wifi
Food sold onboard
USB plugs
Accessibility
Lufthansa provides wheelchair service and special assistance for passengers with reduced mobility
Pets
Small dogs and cats allowed in cabin or cargo hold, fees apply. Service animals travel free of charge
Entertaiment on board
Air France
About
Air France is the national flag carrier of France and one of Europe’s leading airlines, connecting travelers to destinations across Europe, the Americas, Asia, Africa, and the Middle East. Operating from its main hub at Paris Charles de Gaulle Airport, Air France offers a modern fleet with services ranging from affordable Economy fares to Premium Economy and Business Class featuring spacious seating, fine dining, and lounge access. Known for its French hospitality and style, Air France combines comfort, service, and global connectivity for both business and leisure travelers.
Luggage & cancellation policy
Air France frequency
10 a day
Luggage included
1 cabin bag (55x35x25cm) + 1 accessory (40x30x15cm) included in standard tickets
Additional luggage
Additional checked baggage can be purchased, with varying fees based on route and timing of purchase
Cancellation Policy
Refunds depend on ticket type - Basic tickets non-refundable, Flex tickets refundable with fee, Business fully refundable
Pregnant on board
Flying permitted until end of 36th week for single pregnancies, end of 32nd week for twins. Medical certificate required after 28th week
Unaccompagned minor
Children aged 5-14 can travel as UM with mandatory service. Ages 15-17 optional. Service must be booked in advance
Amenities on board the airplane
Wifi
Food sold onboard
USB plugs
Accessibility
Air France provides assistance for passengers with reduced mobility through their Saphir service, requiring 48h advance notice
Pets
Small pets under 8kg allowed in cabin, larger ones in hold, service animals accepted
Entertaiment on board
Iberia
About
Iberia is the national airline of Spain and a key member of the International Airlines Group (IAG), operating flights throughout Europe and to major global destinations. Its wide range of services makes travel easy and flexible—Economy passengers enjoy affordable fares with comfort, while Business Class travelers can experience premium seating, exclusive lounges, and enhanced dining. From short domestic flights to intercontinental journeys, Iberia combines Spanish hospitality with modern amenities, making it a popular choice worldwide.
Luggage & cancellation policy
Luggage included
1 cabin bag (40x30x20 cm) and 1 checked bag (158 cm total dimensions) included in most fares except Basic
Additional luggage
Additional bags can be purchased, with prices varying by route and fare type
Cancellation Policy
Basic fares non-refundable, Flexible fares refundable with fee, Business fully refundable
Pregnant on board
Pregnant women can fly up to 36 weeks (single pregnancy) or 32 weeks (multiple pregnancy). Medical certificate required after 28 weeks
Unaccompagned minor
Children aged 5-11 can travel alone using Iberia's unaccompanied minor service. Service is optional for ages 12-17
Amenities on board the airplane
Wifi
USB plugs
Accessibility
Iberia provides assistance for passengers with reduced mobility, including wheelchair assistance and special services for visually or hearing impaired passengers
Pets
Small pets under 8kg in cabin, larger animals in hold. Must be booked in advance
Entertaiment on board
Latam Airlines
About
LATAM Airlines Peru, a subsidiary of LATAM Airlines Group, is a major airline based in Lima, Peru, and the dominant carrier in the Peruvian domestic market. It operates scheduled domestic and international flights, with its main hub at Jorge Chávez International Airport. The airline was formerly known as LAN Perú S.A. until 2015, when it was dissolved and rebranded as LATAM Airlines as part of the merger between LAN Airlines and TAM Airlines. LATAM Airlines Group, the parent company, is the largest airline group in South America.
Luggage & cancellation policy
Average Duration
19h 55m
Cheapest Price
$803 (€663)
Latam Airlines frequency
19 a day
Luggage included
1 carry-on bag (max 10kg) and 1 personal item
Additional luggage
Additional checked baggage can be purchased, up to 23kg per piece
Cancellation Policy
Free cancellation within 24 hours of booking, after that fees apply based on fare type and timing
Pregnant on board
Up to 32 weeks for single pregnancy, 28 weeks for multiple. Medical certificate required after 28 weeks
Unaccompagned minor
Children aged 5-17 can travel alone with LATAM's Unaccompanied Minor service. Service must be requested at least 48 hours before flight
Amenities on board the airplane
Wifi
USB plugs
Accessibility
Assistance available for passengers with reduced mobility, including wheelchairs and special assistance
Pets
Small pets allowed in cabin, max 8kg including carrier. Must be booked in advance
Entertaiment on board
Complete guide to London Heathrow Airport
Things to do in London Heathrow Airport
Discover the best of London Heathrow Airport — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect London Heathrow Airport trip today.
- Must visit
The National Gallery
Major art museum on Trafalgar Square with masterpieces from the 13th to early 20th centuries. One of London’s essential cultural stops.
- Must visit
Tate Modern
Leading modern and contemporary art gallery set in a former power station on the Thames. Popular for major installations and skyline views.
- Must visit
South Bank
Popular riverside walking area with major views, cultural venues, and a vibrant atmosphere stretching along the Thames.
- Must visit
Hyde Park
One of London’s great royal parks, ideal for walking, boating, open lawns, and easy access to nearby major sights.
- Must visit
Trafalgar Square
Iconic public square at the heart of central London, surrounded by major institutions and frequently used for events and gatherings.
Fish And Chips
Battered white fish with chips, traditionally served with mushy peas or tartar sauce. It is one of Britain’s most iconic comfort foods.
Full English Breakfast
A hearty breakfast of eggs, sausages, bacon, tomatoes, mushrooms, beans, and toast. It is a classic British start to the day.
Sunday Roast
Roast meat served with roast potatoes, seasonal vegetables, Yorkshire pudding, and gravy. It is a traditional British weekend meal.
The Pheasant Restaurant And Pizzeria
A long-established Heathrow dining room in Terminal 5 known for British and European classics in a calm sit-down setting.
Gordon Ramsay Plane Food
A well-known airport restaurant in Terminal 5 serving modern British dishes with a polished but accessible atmosphere.
The Curator
A popular Heathrow venue in Terminal 3 focused on British produce, craft drinks, and upscale casual dining before flights.
Pound sterling
Heathrow prices are above UK average. Airport dining, coffee, and convenience items cost more than in central London.
Average meal costs
- Budget
- GBP 8-12 for fast food or sandwiches.
- Mid-range
- GBP 18-30 per person at casual restaurants.
- Fine dining
- GBP 45+ per person at upscale airport dining.
- Coffee
- GBP 3-5 for a regular coffee.
Tipping culture
Service charge may be included at sit-down restaurants. If not, 10-12.5% is standard for good service. No tip is expected for counter service; round up for taxis if desired.
TfL Go
Get the appOfficial public transport app
Prices
- Single ticket
- GBP 2.80
- Day pass
- GBP 8.90
To the city center
London Heathrow Airport -> Paddington Station, London
- Distance
- 26 km
- Travel time
- 15 min
- Use Contactless or Oyster for TfL services; daily caps often make it cheaper than buying separate tickets. Card payment is accepted on buses and trams, and buses do not accept cash.
- The Elizabeth Line and Piccadilly Line are usually cheaper than Heathrow Express for central London, but take longer. Check live disruptions in TfL Go before traveling.
FAQs: Buenos Aires to London Heathrow Airport Flight
Find answers to the most common questions about traveling from Buenos Aires to London Heathrow Airport by flight. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest flight, the cheapest option, or tips for making the most of your visit at London Heathrow Airport, this guide helps you travel smarter and with confidence.
Cheap plane tickets from Buenos Aires to London Heathrow Airport can start from as little as $803 (€663) when you book in advance. The average flight ticket price for Buenos Aires to London Heathrow Airport is $917 (€758) ; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
The average journey time by plane from Buenos Aires to London Heathrow Airport is 19h 55m to travel the 6903 miles (11110 km) long route. Journey times can vary on weekends and holidays, so use our Journey Planner to search for a specific date.
The earliest flight from Buenos Aires to London Heathrow Airport leaves at 1:30 AM. Plan your trip with the Journey Planner from Omio.
The latest flight from Buenos Aires to London Heathrow Airport leaves at 9:20 PM.
Yes, there are 1 direct flights a day from Buenos Aires to London Heathrow Airport with . Schedules can vary on holidays or weekends with fewer direct flights.
When taking a flight from Buenos Aires to London Heathrow Airport, you can count on Lufthansa, Iberia, Latam Airlines, Air France for the best way to get you to London Heathrow Airport. You can also check all possible airlines who offer a service between Buenos Aires and London Heathrow Airport and compare the amenities they offer before buying a plane ticket.
The cheapest month for a flight from Buenos Aires to London Heathrow Airport is August.
Yes, you can take a flight between Buenos Aires and London Heathrow Airport.
Since neither Buenos Aires nor London Heathrow Airport are in the Schengen Area, passport requirements depend on the specific immigration rules of Argentina and United Kingdom. Entry and visa requirements can be subject to change. For the latest information, check with your destination's embassy or consulate.
There is a time difference of 3 h in winter and 4 h in summer between Buenos Aires and London Heathrow Airport.
The best events to attend in London Heathrow Airport include:
- Notting Hill Carnival, a colorful celebration of Caribbean culture with parades and music
- London Fashion Week, a major event showcasing the latest trends in fashion
- The Thames Festival, a riverside festival featuring arts, music, and food along the Thames
- New Year's Day Parade, a grand parade featuring marching bands and performers to ring in the new year.
The best holidays to experience in London Heathrow Airport include:
- Easter, mild spring weather and blooming flowers
- May Bank Holiday, pleasant temperatures and outdoor activities
- Late Summer Bank Holiday, warm weather perfect for exploring parks and attractions
- Christmas, festive decorations and holiday spirit throughout the city.
The best season to visit London Heathrow Airport is Spring or Summer. The best weather to explore London Heathrow Airport is during May-June or September-October.
We recommend using the flight as it is the most popular way to get from Buenos Aires to London Heathrow Airport among Omio's users.
For international flights we recommend to arrive 2.5 to 3 hours before departure. Please check the website of your departure airport if in doubt. Some airports may offer booking time slots for security checks or offer additional information on when to get there based on time of day.
Most airlines permit carry-on bags that fit within specific dimensions (e.g., 22 x 14 x 9 inches or 56 x 36 x 23 cm), including handles and wheels. Bags must fit in the overhead bin or under the seat in front of you.
Many airlines impose weight limits, commonly ranging between 7 kg (15 lbs) and 12 kg (26 lbs). Typically, passengers are allowed one carry-on bag and one personal item (for example a purse, laptop bag, or backpack). Personal items must fit under the seat in front of you. Budget Airlines (like Ryanair or Wizz Air) have stricter size and weight limits, often requiring fees for larger carry-ons. Full-Service Airlines have more lenient policies, sometimes including more spacious dimensions or higher weight limits depending on your ticket class.
The list of items prohibited on an airplane varies by country and airline, but in general, the following items are not allowed in carry-on or checked baggage: Weapons and self-defence items, sharp objects, flammable materials, explosives, toxic substances, or liquids over 100ml (except for medications and baby essentials). In checked baggage, firearms (without authorization), explosives, large lithium batteries, and hazardous chemicals are prohibited. Electronic cigarettes must be in carry-on bags, while alcohol and dry ice have restrictions. Always check with your airline for specific regulations.
The currency used in the United Kingdom is the British Pound Sterling (GBP). For travelers, using a card is generally more convenient and widely accepted, especially in cities and for transportation tickets, though carrying some cash can be useful for small purchases or in rural areas.
Pack lightweight, versatile clothing suitable for the destination's climate, and use secure, lockable luggage to protect belongings. Keep essential items like travel documents, medication, and valuables in a carry-on bag for easy access. Use packing organizers or cubes to maximize space and maintain order. Lastly, include a small first aid kit and personal hygiene items for added comfort during travel.
popular airports
Popular airports from Buenos Aires to London Heathrow Airport
Most Buenos Aires to London Heathrow Airport flights use the Buenos Aires Ministro Pistarini to London Heathrow Airport airport pair. Use this guide to compare Buenos Aires and London Heathrow Airport airports on this route, check city-centre transport, alongside checking practicalities like airport facilities and services.
Departure airports in Buenos Aires
Arrival airports in London
Buenos Aires Ministro Pistarini (EZE)Autopista Tte. Gral. Ricchieri Km 33.5, 1802 Ezeiza, Buenos Aires, Argenti
City-centre transport
Getting to Buenos Aires Ministro Pistarini from Buenos Aires city centre
Buenos Aires Ministro Pistarini is 16 km from Buenos Aires city centre. Public transport options include:
Bus8G · 1h 2m · every ~2 min
8A, 8G · 1h 43m · every ~8 min
51C · 1h 52m · every ~3 min
ShuttleBuenos Aires · 30m · $13 · every ~1 min
50m · $11 · every ~2 min
Buenos Aires Ministro Pistarini airport facilities and services
Buenos Aires Ministro Pistarini has practical services for this route, including Wifi, Shopping, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Shower, Lounge, Lost and Found Office, and Car Rental.
Food and drink
Food options include: Restaurants are located in all terminals, offering Argentine cuisine and intertiol options like McDold's and Starbucks.
Wi-Fi and ATMs
Free Wi-Fi available throughout the airport. ATMs are located in all terminals, offering local and intertiol banking services.
Luggage and lost property
Lost and found is available at the station.
Parking, taxis and toilets
Available at Buenos Aires Ministro Pistarini: Parking, Taxis, WC.
Bike and car services
Available at Buenos Aires Ministro Pistarini: Car Rental.
Accessibility
Accessibility facilities are available at Buenos Aires Ministro Pistarini: Elevators, ramps.
Shops, hotels and contact
Nearby hotels include Hotels within walking distance, such as the Holiday Inn Buenos Aires Ezeiza Airport..
Buenos Aires Jorge Newburg (AEP)Av. Costanera Rafael Obligado s/n, C1425DAA Buenos Aires, Argenti
City-centre transport
Getting to Buenos Aires Jorge Newburg from Buenos Aires city centre
Buenos Aires Jorge Newburg is 6 km from Buenos Aires city centre. Public transport options include:
Bus45A, 45B, 45C, 70A, 70B · 2m · every ~50 min
129M, 129O, 129Q, 129R · 2m · every ~17 min
39A, 39B, 39C, 39D, 39E, 39F · 4m · every ~47 min
59A, 59B, 59C, 59D · 4m · every ~56 min
10A, 17A, 100A, 100B, 100C · 5m · every ~87 min
111A, 111B, 111C, 111D, 111E, 111F · 6m · every ~28 min
50A, 50B, 146A, 146B · 6m · every ~48 min
91A, 91B · 6m · every ~15 min
86A, 86B, 86C, 86D, 86G, 86H · 8m · every ~30 min
24A, 24B, 24C · 9m · every ~32 min
64A, 64B, 64C, 64D · 9m · every ~27 min
29A, 29B, 29C · 11m · every ~33 min
23A · 13m · every ~19 min
152A, 152B, 152C · 15m · every ~33 min
SubwayC · 3m · every ~14 min
C · 3m · every ~26 min
Buenos Aires Jorge Newburg airport facilities and services
Buenos Aires Jorge Newburg has practical services for this route, including Wifi, Shopping, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Lounge, Lost and Found Office, and Car Rental.
Food and drink
Food options include: Several restaurants available, including fast food and local cuisine, mainly in the food court area
Wi-Fi and ATMs
Free Wi-Fi available throughout the airport. ATMs are located in the arrivals and departures areas.
Luggage and lost property
Lost and found is available at the station.
Parking, taxis and toilets
Available at Buenos Aires Jorge Newburg: Parking, Taxis, WC.
Bike and car services
Available at Buenos Aires Jorge Newburg: Car Rental.
Accessibility
Accessibility facilities are available at Buenos Aires Jorge Newburg: Elevators, ramps.
Shops, hotels and contact
Nearby hotels include Hotels nearby, such as the Aeroparque Inn & Suites, within walking distance..
London Heathrow Airport (LHR)Longford TW6, United Kingdom
City-centre transport
Getting to London Heathrow Airport from London city centre
London Heathrow Airport is 23 km from London city centre. Public transport options include:
TrainElizabeth, London Paddington - Heathrow Terminal 4, London Paddington - Heathrow Terminal 5 · 15m · $42 · every ~3 min
Elizabeth · 35m · $21 · every ~8 min
BusUkn14, Ukn02, Uk043, Uk042, Ukn23, Ukxn10, Ukn49 · 50m · $2 · every ~1 min
Ukxn10 · 50m · $4 · every ~1 min
Ukxn10 · 50m · $4 · every ~1 min
N9 · 1h 11m · $2 · every ~4 min
SubwayPiccadilly · 47m · $25 · every ~27 min
London Heathrow Airport airport facilities and services
London Heathrow Airport has practical services for this route, including Wifi, Shopping, Parking, ATM, Taxis, Accessibility, WC, Shower, Lounge, and Lost and Found Office.
Wi-Fi and ATMs
Free Wi-Fi available throughout the airport for up to 4 hours. ATMs are located in all terminals, offering multiple currencies.
Luggage and lost property
Lost and found is available at the station.
Parking, taxis and toilets
Available at London Heathrow Airport: Parking, Taxis, WC.
Accessibility
Accessibility facilities are available at London Heathrow Airport: Assistance.
More options for your journey from Buenos Aires to London Heathrow Airport
Here are some other resources that might have the information you need
Most popular flights to and from London Heathrow Airport and Buenos Aires
Most popular flights to London Heathrow Airport
The Omio App Makes Travel Planning Easy
We’ll get you where you want to go. From live train updates to mobile tickets, our innovative app is the ideal way to plan and keep track of your travel.
