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Delta Air Lines · Route guide

Delta Detroit (DTW) to London Heathrow (LHR) Flight Guide

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

A330-200

Service

Daily Year-Round

Region

Europe

The route

The route from Detroit Metropolitan Wayne County Airport to London Heathrow is a vital transatlantic link connecting the American Midwest to the United Kingdom's primary international hub. Operated by Delta, this route provides consistent daily service for travelers seeking non-stop access to London's global business and cultural attractions.

Delta operates a daily, year-round service between Detroit (DTW) and London Heathrow (LHR). Utilizing the Airbus A330-200, the flight crosses the Atlantic to connect two major aviation centers, offering a flight duration of approximately 7 hours and 45 minutes.

This route serves as a critical gateway for Michigan-based industries, particularly the automotive sector, to reach European markets. It also offers a convenient alternative for travelers in the Great Lakes region to reach London without connecting through busier East Coast hubs.
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Airports

Taking off, touching down.

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

Departure

Detroit Metropolitan Wayne County Airport (DTW)

AIR
Check-in
Head to the McNamara Terminal at least 3 hours before your international departure.
Security
TSA PreCheck and CLEAR are both available to expedite the security process.
Connections
The terminal features an ExpressTram to help passengers navigate between gates quickly.
Arrival

London Heathrow Airport (LHR)

DTW
On arrival
Use the eGates if you hold a biometric passport from the US, Canada, or EU for faster entry.
Ground transport
The Heathrow Express train reaches London Paddington in just 15 minutes.
Planning ahead
Allow extra time for baggage reclaim and customs during peak morning arrival windows.
Timing & fares

When it flies, what it costs.

Schedule & reliability

Schedule
Flights generally depart Detroit in the evening and arrive in London the following morning.
Duration
Eastbound flights are shorter due to tailwinds, averaging under 8 hours.
Seasonality
The route maintains a consistent daily schedule year-round.
Time zones
London is 5 hours ahead of Detroit Eastern Time.

Fares & booking

Booking window
For the best rates, aim to book between 3 to 5 months before departure.
Cabin advice
Delta One offers lie-flat seats which are excellent for the overnight flight to London.
Peak pricing
Expect significantly higher fares during the July and August summer peak.
  • Monitor fares during the winter months for the most competitive pricing.
  • Book at least 60 days in advance to secure the best seats on the A330-200.
  • Consider using Delta SkyMiles for value-added cabin upgrades.

Peak season

June through August and late December.

Shoulder season

April to May and September to October.

Off-peak season

January through March.

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 and Autumn

    Ideal for mild weather and moderate tourism crowds in London.

  2. 02

    Summer

    Peak travel season with the most daylight but higher airfares.

  3. 03

    Winter

    Lowest fares available, perfect for those who enjoy festive markets or theater.

Trip planning

Who this route suits best.

Business Professionals

Direct access to London's financial and corporate centers from the Midwest.

Leisure Travelers

A convenient starting point for a European vacation with minimal connections.

Students

Connects major Michigan universities with London's academic institutions.

Connections & alternatives

Edinburgh

Easily accessible via a short domestic flight or train from London.

Paris

The Eurostar train connects central London to Paris in about 2 hours.

Amsterdam

A high-frequency connection available through Delta's partner, KLM.

Field notes

Travel Tips for the Origin-Destination Route

Visa & entry

  • US citizens can typically enter the UK for tourism without a visa for up to 6 months.
  • Check the latest requirements for the UK Electronic Travel Authorisation (ETA).
  • Ensure your passport is valid for the duration of your stay in the UK.

Airport transfers

  • The Elizabeth Line provides a direct and affordable link to central and east London.
  • Pre-booked private hires can be more cost-effective than standard black cabs for long distances.
  • National Express coaches offer direct connections from Heathrow to other UK cities.

Baggage & transit

  • Check your specific Delta fare class for checked baggage allowances.
  • Pack a universal power adapter in your carry-on for use immediately upon landing.
  • Keep your passport and boarding pass easily accessible for UK Border Force.

Checklist

  • Confirm your seat selection on the A330-200.
  • Download the Fly Delta app for real-time flight updates.
  • Notify your bank of international travel to the UK.
  • Pack a light jacket as London weather can be unpredictable.
Carriers

Airlines Flying Origin to Destination

Delta

Once daily non-stop service.

Primarily operated using the Airbus A330-200.

FAQ

Common questions.

Straight answers about flying Origin to Destination.

What is the flight time from Detroit to London?

The average flight time is approximately 7 hours and 45 minutes.

Which terminal does Delta use at Detroit (DTW)?

Delta operates exclusively out of the McNamara Terminal at DTW.

Does Delta fly the A330-200 to London?

Yes, the Airbus A330-200 is the standard aircraft for this specific route.

Are meals included on Delta flights to London?

Yes, complimentary hot meals, snacks, and beverages are served on this international route.

Is there Wi-Fi on the DTW to LHR flight?

Yes, Delta offers Wi-Fi connectivity on the A330-200 for a fee, with free messaging usually available.

Keep exploring

Where to next.

Structured data verified

Airports

Detroit (DTW)London Heathrow Airport (LHR)Detroit Metropolitan Wayne County AirportLondon Heathrow Airport

Countries & layovers

United StatesUnited KingdomDetroit layover guide

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