Which airlines fly direct between Buenos Aires and London?

Airlines operating direct flights include Aerolíneas Argentinas, LATAM Argentina, British Airways, Virgin Atlantic.

What is the cheapest fare for this route?

Recorded one-way fares on Prymeo start from as low as $719 depending on season and advance booking.

Home FlightsBuenos Aires to London

Verified Route Guide

Flights from Buenos Aires to London

Q: How long is the flight from Buenos Aires to London?

The average nonstop flight time from Buenos Aires (EZE) to London (LHR) is approximately 13h 50m covering a distance of 11137 km.

Ezeiza Ministro Pistarini (EZE) → Heathrow Airport (LHR)

Fares From$719

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Flight Time

13h 50m

Nonstop average

Distance

11137 km

Air route corridor

Best Time to Fly

April - June & September - October (Optimal climate)

Pleasant weather

Extra Fees

$0.00

Zero commission

Route Overview: Buenos Aires to London

Cheap flights from Buenos Aires (EZE) to London (LHR). Compare Aerolíneas Argentinas fares from $719 with 0% fees on Prymeo.

Prymeo aggregates real-time flight availability directly from both low-cost carriers and legacy full-service airlines. When searching for tickets between Ezeiza Ministro Pistarini and Heathrow Airport, our technology checks multiple booking systems in parallel so you never miss a flash sale or promotional discount.

Direct Carriers on This Corridor

Aerolíneas Argentinas

LATAM Argentina

British Airways

Virgin Atlantic

Quick Flight Facts & Corridor Specifications

Live Verified Data

Route Corridor	Buenos Aires (EZE) to London (LHR)
Flight Distance	11,137 kilometers / 6,920 miles
Average Flight Duration	13h 50m (nonstop)
Starting Fare	From $719 (0% added booking fees)
Operating Airlines	Aerolíneas Argentinas, LATAM Argentina, British Airways, Virgin Atlantic
Optimal Travel Season	April - June & September - October (Optimal climate)

Return Flight Route

London (LHR) to Buenos Aires (EZE)

Nonstop return tickets from $719 · 0% booking markup

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Frequently Asked Questions About This Route

How long is the flight from Buenos Aires to London?

The nonstop flight takes approximately 13h 50m, traversing 11137 km.

How far in advance should I book my flight?

For the best rates, we recommend booking between 3 to 6 weeks before your desired departure date, particularly during peak summer and holiday seasons.