Cheap flights from Detroit (DTT) to London (LON)
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The best prices from Detroit All airports to London are usually found in February or January, booked 25 days in advance, depart on a Thursday or Wednesday and return on a Friday
How to find the cheapest flight from
Detroit (DTT) to London (LON)
All the information you need to plan the best DTT to LON flight in 2022: compare Detroit to London flight prices with the expected peak season, weather and rainfall in London.
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DTT - LON Price
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$729 - $1,473
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LON Temperature
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39.2 - 62.6 °F
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LON Rainfall
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1.6 - 2.8 inches
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Popular in July High demand for flights, 32% potential price rise |
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Cheapest in February Best time to find cheap flights, 27% potential price drop |
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Round-trip from $729 From Detroit (DTT) to London (LON) |
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One-way from $242 One-way flight from Detroit (DTT) to London (LON) |
What is the cheapest month to fly from Detroit to London?
Flights from Detroit to London lean towards being more expensive in July. Prices are generally better when you fly from Detroit to London in February, with the cheapest ticket starting at $596.
When is the cheapest time to fly from Detroit to London (DTT - LON)?
One of the essential ways to save on airfare from Detroit to London is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 21% on airfare.
How far in advance should I book a flight from Detroit to London?
When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 26 days in advance, which can save you up to 82% on flights from Detroit to London compared to booking the week you need them. Waiting 26 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $1,333. For sooner than that we have options available in the next 3 days from $2,041.
What is the cheapest day to fly round-trip from Detroit to London?
Flights from Detroit to London are found to be more expensive on Friday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to London.
Cheap flights from Detroit to London in August, September 2022
The best prices found for DTT to LON flights for August, September
Detroit All airports to London 2022 flight deals
Cheap flights to London from Detroit found for this year
Cheap American Airlines flights from Detroit to London
If you’re traveling from Detroit to London, one of the more common airlines traveling that route is American Airlines. Flights from American Airlines traveling this route typically cost $1,210.73 RT. This price is typically 53% more expensive than other airlines that offer Detroit to London flights. When booking this route, the cheapest RT price found was $649. The most popular departure airport in Detroit when flying to London is Detroit Metropolitan Wayne County Airport. The most popular airport to fly into when visiting London is London Heathrow Airport. When flying from Detroit to London, American Airlines flights are 13% more popular than any other airline flying that same route.
Cheap British Airways flights from Detroit to London
British Airways is one of the most popular airlines used for those traveling from Detroit to London. Flights on this route from British Airways typically cost $931.02 RT, a price that is 66% more expensive than the average Detroit to London flight. The cheapest flight found was $675 RT. The most popular departure airport in Detroit when flying to London is Detroit Metropolitan Wayne County Airport. The most popular airport to fly into when visiting London is London Heathrow Airport. When flying from Detroit to London, British Airways flights are 9% more popular than any other airline flying that same route.
Non-stop flights to London from Detroit
Save time with Detroit to London direct flight deals
Last minute flights from Detroit to London
Late deals on round-trip flights to London from Detroit, departing today and this week
One-way flights to London from Detroit
The cheapest one-way flights from Detroit to London
Related info for your journey
Useful info, stats and facts about <span class="emphasized">Detroit</span> to <span class="emphasized">London</span> flights.
COVID Restrictions
View COVID Travel Restrictions for London, EnglandAlternative routes for Detroit to London
See prices for flight routes from nearby airports that may be better suited for you.
Top 10 airlines flying from Detroit All airports 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 | |
|---|---|---|---|---|---|---|
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$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. |
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$276 | $922 | No cancel fee | 71% | ||
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$365 | $434 | No cancel fee | 77% | ||
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$375 | $885 | No cancel fee | 69% | ||
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$521 | $1,393 | No cancel fee | 67% | ||
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$579 | $919 | No cancel fee | 70% | ||
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$601 | $770 | No cancel fee | 75% | ||
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$626 | $1,273 | No cancel fee | 72% | ||
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$649 | $1,211 | No cancel fee | N/A | ||
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$675 | $931 | No cancel fee | 77% |
Popular flight searches
Check out other popular destinations found by fellow travelers in 2022.
Hourly flight availability from Detroit to London
See what time of day planes typically take off from Detroit towards London.
| Afternoon Noon to 6 PM | 70% of DTT to LON departures |
| Evening 6 PM to midnight | 29% of DTT to LON departures |
| Early morning Midnight to 6 AM | 1% of DTT to LON departures |
| Morning 6 AM to noon | 0% of DTT to LON departures |