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Delta Air Lines · Route guide

Delta Flights from Los Angeles (LAX) to London Heathrow (LHR)

Everything you need to fly Origin to Destination: when to go, who flies it, what it costs, and how to land well.

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1 airline on this route · Daily Year-Round

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Airline

Delta

Aircraft

A350-900

Service

Daily Year-Round

Region

Europe

The route

Delta Air Lines provides a reliable and premium nonstop service connecting the entertainment capital of the world, Los Angeles, with the historic heart of the United Kingdom, London. This daily flight is a cornerstone of Delta's transatlantic network, offering passengers advanced cabin comfort and efficient travel across the ocean.

This year-round service operates daily from Los Angeles International Airport (LAX) to London Heathrow (LHR). Utilizing the state-of-the-art Airbus A350-900, the flight covers approximately 5,456 miles, serving as a primary link for both corporate travelers and tourists heading to Europe.

As one of the most high-demand international paths, the LAX to LHR route connects two global financial and cultural hubs. Delta's presence on this route provides competitive options for SkyMiles members and ensures a consistent, high-quality experience on one of the airline's flagship aircraft.
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Airports

Taking off, touching down.

Check-in, security, connections and getting into town at both ends of the flight.

Departure

Los Angeles International Airport (LAX)

AIR
Check-in
Arrive at least 3 hours before your scheduled departure for international processing.
Security
Utilize TSA PreCheck or CLEAR if available to expedite the screening process during peak morning and evening rushes.
Connections
Delta primarily operates from Terminal 3 and the Tom Bradley International Terminal (TBIT).
Arrival

London Heathrow (LHR)

LOS
On arrival
Use the automated e-Gates if you hold a biometric passport from an eligible country like the USA.
Ground transport
The Elizabeth Line and Heathrow Express provide the fastest rail links to Central London.
Planning ahead
Delta typically arrives at Terminal 3; allow ample time if you have a connecting flight from a different terminal.
Timing & fares

When it flies, what it costs.

Schedule & reliability

Schedule
Usually features an evening departure from LAX with a late morning arrival in London the next day.
Duration
Eastbound flights are faster due to the jet stream, while return flights to LAX take longer.
Seasonality
High demand during summer months and December holidays.
Time zones
London is 8 hours ahead of Los Angeles.

Fares & booking

Booking window
The sweet spot for booking this transatlantic route is generally 3 to 5 months out.
Cabin advice
Delta Premium Select is a worthwhile upgrade for the extra legroom on this long-haul journey.
Peak pricing
Prices skyrocket during the Wimbledon tournament and the Christmas holiday season.
  • Book at least 60 days in advance to secure the most competitive fares.
  • Look for mid-week departures on Tuesdays or Wednesdays for lower prices.
  • Monitor SkyMiles award charts for potential high-value redemptions.

Peak season

June through August

Shoulder season

April to May and September to October

Off-peak season

January and February

Tours and experiences at either end

Vetted day trips and activities in Destination and Origin, through our travel partner.

Browse tours
When to fly

Best Time to Fly Origin to Destination

  1. 01

    Spring

    Ideal for avoiding summer crowds while enjoying milder weather.

  2. 02

    Summer

    Peak travel time with the most daylight and vibrant city events.

  3. 03

    Autumn

    Great for lower airfares and picturesque fall foliage in London parks.

Trip planning

Who this route suits best.

Business Professionals

Direct overnight flights allow for a full working day upon arrival in London.

Leisure Travelers

Easy access to London's world-class museums, theaters, and historical landmarks.

Digital Nomads

Strong connectivity at both airports and modern onboard Wi-Fi options.

Connections & alternatives

Edinburgh

A short hop from London for those looking to explore Scotland.

Paris

Easily accessible via a short flight or the Eurostar train from central London.

Dublin

Frequent connections from Heathrow make it a popular secondary destination.

Field notes

Travel Tips for the Origin-Destination Route

Visa & entry

  • US citizens currently do not require a visa for short-term tourism or business stays.
  • Ensure your passport has at least six months of validity remaining from your date of entry.
  • Check for any updated Electronic Travel Authorisation (ETA) requirements before you fly.

Airport transfers

  • The Heathrow Express reaches London Paddington in approximately 15 minutes.
  • The Piccadilly Line on the Underground is the most cost-effective way to reach the city center.
  • Pre-booked private transfers or black cabs are available outside the arrivals hall.

Baggage & transit

  • Review Delta's international baggage policy as it differs from domestic allowances.
  • Ensure all carry-on liquids comply with London Heathrow's strict security regulations.
  • Keep essential documents and medications in your carry-on for easy access upon arrival.

Checklist

  • UK power adapter (Type G)
  • Valid Passport
  • Delta mobile app downloaded for gate updates
  • Noise-canceling headphones for the 10-hour flight
Carriers

Airlines Flying Origin to Destination

Delta

Daily nonstop service

Features the Airbus A350-900 with multiple cabin classes

FAQ

Common questions.

Straight answers about flying Origin to Destination.

What is the typical flight time from LAX to London Heathrow?

The direct flight usually takes about 10 hours and 30 minutes depending on wind conditions.

Does Delta fly the A350-900 on the Los Angeles to London route?

Yes, Delta primarily operates the Airbus A350-900 on this specific route.

Which terminal does Delta use at LAX for London flights?

Delta flights typically depart from Terminal 3 or the Tom Bradley International Terminal.

How often does Delta fly from LAX to LHR?

Delta operates this route with a daily frequency throughout the year.

Is meal service included on this flight?

Yes, as an international long-haul flight, Delta provides complimentary meals, snacks, and beverages.

Keep exploring

Where to next.

Structured data verified

Airports

Los Angeles (LAX) (LOS)London Heathrow Airport (LHR)Los Angeles InternationalLondon Heathrow

Countries & layovers

United StatesUnited KingdomLagos layover guide

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