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Cheap flights from Detroit (DTT) to London (LON)

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The best prices from Detroit to London are usually found in October or February, booked 33 days in advance, depart on a Wednesday or Sunday and return on a Monday

How to find the cheapest flight from
Detroit (DTT) to London (LON)

DTT - LON
Price
$712 - $1,151
LON
Temperature
48.2 - 73.4 °F
LON
Rainfall
1.4 - 2.8 inches

Popular in

June

High demand for flights, 21% potential price rise

Cheapest in

October

Best time to find cheap flights, 22% potential price drop

Round-trip from

$712

From Detroit to London

One-way from

$274

One-way flight from Detroit to London

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Detroit to London?

Flying to your destination on a Friday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to London. Check prices with Cheapflights to find a great deal for your trip.

How far in advance should I book a flight from Detroit to London?

Users have found that booking a flight from Detroit to London at least 61 days early can save you up to 44% on average compared to booking a flight this week. If booking 61 days before your flight isn’t an option for you, users have found flights from Detroit to London for as little as $910 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $1,146 for flights departing within the next 3 days.

What is the cheapest month to fly from Detroit to London?

The best pricing can be found in the month of October. Prices to London from Detroit average $714. You can even find prices in October for less than $714, as users have found deals to London from as low as $445. The month of July appears to be one of the more expensive times to travel to London from Detroit. Flying in the targeted month can save you up to 31%.

When is the cheapest time to fly from Detroit to London (DTT - LON)?

It’s optimal to fly from Detroit to London in the morning. By choosing this option you can save up to 20% on the cost of your flight, compared to a flight in the evening.

Cheap flights from Detroit to London in January, February 2021

The best prices found for DTT to LON flights for January, February
21 Feb - 28 Feb
$635pp
DTW
Detroit Metropolitan Wayne County
Multiple Airlines
   
2 STOPS
LHR
London Heathrow
LHR
London Heathrow
Multiple Airlines
     
3 STOPS
DTW
Detroit Metropolitan Wayne County
23 Feb - 2 Mar
$677pp
DTW
Detroit Metropolitan Wayne County
Multiple Airlines
   
2 STOPS
LHR
London Heathrow
LHR
London Heathrow
Multiple Airlines
     
3 STOPS
DTW
Detroit Metropolitan Wayne County
23 Feb - 2 Mar
$691pp
DTW
Detroit Metropolitan Wayne County
Multiple Airlines
   
2 STOPS
LHR
London Heathrow
LHR
London Heathrow
Multiple Airlines
   
2 STOPS
DTW
Detroit Metropolitan Wayne County

Detroit to London 2021 flight deals

Cheap flights to London from Detroit found for this year
21 Feb - 28 Feb
$635pp
DTW
Detroit Metropolitan Wayne County
Multiple Airlines
   
2 STOPS
LHR
London Heathrow
LHR
London Heathrow
Multiple Airlines
     
3 STOPS
DTW
Detroit Metropolitan Wayne County
11 May - 18 May
$637pp
DTW
Detroit Metropolitan Wayne County
Multiple Airlines
   
2 STOPS
LGW
London Gatwick
LGW
London Gatwick
Multiple Airlines
   
2 STOPS
DTW
Detroit Metropolitan Wayne County
20 Apr - 27 Apr
$638pp
DTW
Detroit Metropolitan Wayne County
Multiple Airlines
   
2 STOPS
LGW
London Gatwick
LGW
London Gatwick
Multiple Airlines
   
2 STOPS
DTW
Detroit Metropolitan Wayne County

Non-stop flights to London from Detroit

Save time with Detroit to London direct flight deals
2 May - 20 May
$881pp
DTW
Detroit Metropolitan Wayne County
KLM
Non-Stop
LHR
London Heathrow
LHR
London Heathrow
KLM
Non-Stop
DTW
Detroit Metropolitan Wayne County
2 May - 20 May
$882pp
DTW
Detroit Metropolitan Wayne County
KLM
Non-Stop
LHR
London Heathrow
LHR
London Heathrow
KLM
Non-Stop
DTW
Detroit Metropolitan Wayne County
28 Apr - 28 May
$931pp
DTW
Detroit Metropolitan Wayne County
Delta
Non-Stop
LHR
London Heathrow
LHR
London Heathrow
Delta
Non-Stop
DTW
Detroit Metropolitan Wayne County

Last minute flights from Detroit to London

Late deals on round-trip flights to London from Detroit, departing today and this week
30 Jan - 30 Mar
$745pp
DTW
Detroit Metropolitan Wayne County
Multiple Airlines
   
2 STOPS
LGW
London Gatwick
LGW
London Gatwick
Multiple Airlines
 
1 STOP
DTW
Detroit Metropolitan Wayne County
4 Feb - 29 Mar
$752pp
DTW
Detroit Metropolitan Wayne County
Multiple Airlines
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Multiple Airlines
   
2 STOPS
DTW
Detroit Metropolitan Wayne County
4 Feb - 30 Mar
$753pp
DTW
Detroit Metropolitan Wayne County
Multiple Airlines
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Multiple Airlines
     
3 STOPS
DTW
Detroit Metropolitan Wayne County

One-way flights to London from Detroit

The cheapest one-way flights from Detroit to London
7:56 am - 4:20 am
Multiple Airlines
1 Stop
15h 24m
DTW - LHR
Multiple Airlines
$404
Kiwi.com
6:00 am - 12:05 pm
Multiple Airlines
2 Stops
25h 05m
DTW - LHR
Multiple Airlines
$274
CheapFlights
2:35 pm - 1:20 am
Multiple Airlines
2 Stops
29h 45m
DTW - LHR
Multiple Airlines
$284
Gotogate

Related info for your journey

Useful info, stats and facts about Detroit to London flights.

Flight FAQs

From Detroit to London

Are flight prices decreasing from Detroit to London due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Detroit and London for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Detroit to London to control the spread of COVID-19?

Airlines globally have implemented additional safety measures to accommodate you. Delta is one of them. Airline carriers are regularly disinfecting and sanitizing their aircraft. Masks are provided and are mandatory while on board. Pre-flight testing for symptoms and antibodies, alongside socially distanced seating (for a limited time) will work towards keeping travelers safer while flying from Detroit to London. Policies will vary by airline.

Which airlines flying from Detroit to London have flexible cancellations due to COVID-19?

Delta, Virgin Atlantic, and Air Canada are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Detroit to London for under $700 on Cheapflights?

Yes, there are multiple flights from Detroit to London for under $700. The cheapest flight booked recently is on Multiple Airlines for just $635, but on average you can expect to pay $670.

Are there nonstop flights from Detroit to London for under $900 on Cheapflights?

Cheapflights has at least 20 direct flights from Detroit to London under $900. A good price for a nonstop flight from Detroit to London is less than $1,094.

Are there last-minute flights available from Detroit to London for under $800?

There are currently 20+ open flights from Detroit to London within the next 7 days for less than $800.

Is Detroit weather warmer or cooler than London?

You can imagine temperatures to be in the 84 °F range in July. The weather in London is generally colder than Detroit's. As flight availability is subject to become more limited as peak season approaches it is ideal to book in a timely manner.

How long is the flight from Detroit to London?

For as low as $983, KLM can have you in London from Detroit in 9h 37m. This flight may include one or multiple stops.

What are the cheapest airlines to fly from Detroit to London one-way?

To fly one-way, consider booking your trip with TAP AIR PORTUGAL, which is currently one of the cheapest options available, starting at $384.

Alternative routes for Detroit to London

Destination information for London

Things to know before you go. Useful info for your trip from Detroit to London
Today's exchange rate
$1 = £0.74
Average temperature for January in London
48.2 °F
Avg rainfall for January in London
2.0 ″

Airports servicing Detroit

Airports servicing London

Gatwick (LGW)
City (LCY)
Stansted (STN)
Luton (LTN)
Southend (SEN)

Top 10 airlines flying from Detroit to London

The chart below displays the airlines Cheapflights users traveling from Detroit to London choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

Airline Cheapest Average Flexibility On-time COVID-19 safety
Iberia
$365 $434 No cancel fee 77%
WOW air
$269 $456 No cancel fee N/A

We couldn't confirm the COVID-19 safety measures taken by WOW air. Please check directly on their website for additional information.

United Airlines
$165 $537 No cancel fee 69%
Finnair
$397 $568 No cancel fee 76%
British Airways
$367 $619 No cancel fee 70%
American Airlines
$172 $745 No cancel fee 71%
Lufthansa
$642 $846 No cancel fee 76%
Air Canada
$457 $899 No cancel fee 67%
Virgin Atlantic
$624 $959 No cancel fee 72%
Air France
$598 $1,052 No cancel fee 77%
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