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Cheap flights from Detroit Metropolitan Wayne County Airport to Southampton from £388

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/5. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — SOU
27 Mar — 3 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Detroit to Southampton

Enter your travel dates to find the best prices.

Cheapest flights from Detroit to Southampton
Explore the most affordable flight options available from Detroit to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 February 2026.

Mon 7/914:55
DTW
-
SOU
2 stops12h 40m
KLM
Fri 25/909:05
SOU
-
DTW
2 stops14h 58m
KLM
Deal found 24/2£613
Mon 23/321:35
DTW
-
SOU
1 stop15h 25m
KLM
Mon 30/309:05
SOU
-
DTW
1 stop33h 27m
KLM
Deal found 23/2£632
Mon 23/321:35
DTW
-
SOU
1 stop15h 25m
Delta
Mon 30/309:05
SOU
-
DTW
2 stops20h 38m
Delta
Deal found 23/2£676
Thu 9/422:20
DTW
-
SOU
1 stop29h 25m
KLM
Thu 16/409:05
SOU
-
DTW
1 stop13h 00m
KLM
Deal found 23/2£679
Thu 9/412:51
DTW
-
SOU
2 stops14h 44m
Delta
Thu 16/409:05
SOU
-
DTW
2 stops18h 04m
Delta
Deal found 23/2£691
Sat 21/220:40
DTW
-
SOU
1 stop15h 35m
Delta
Sat 28/209:25
SOU
-
DTW
1 stop11h 30m
Delta
Deal found 21/2£777
Thu 9/411:34
DTW
-
SOU
3 stops26h 56m
Multiple Airlines
Thu 16/406:50
SOU
-
DTW
3 stops22h 30m
Multiple Airlines
Deal found 23/2£799
Mon 7/918:10
DTW
-
SOU
2 stops15h 35m
Multiple Airlines
Fri 25/909:25
SOU
-
DTW
3 stops36h 55m
Multiple Airlines
Deal found 24/2£840

Find flight deals from Detroit to Southampton

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTW) to Southampton (SOU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 25 February 2026.

Round-trip from

£632

One-way from

£388

Popular in

June

Cheapest in

October

Average price

£662
KLM
  • KLM
  • 23/3-30/3
  • 2 total stops
  • 48h 52m total
  • Detroit to Southampton
Search Deals
Delta
  • Delta
  • 13/5
  • 1 total stop
  • 29h 00m total
  • Detroit to Southampton
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£29 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£11 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Detroit to Southampton that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 25 February 2026.
Use the filters below to find and compare flights from Detroit Metropolitan Wayne County Airport to Southampton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DetroitSouthampton

DTW - SOU

DTWSOU

Detroit Metropolitan Wayne County

Mon 23/3

21:35-17:00

1 stop15h 25m

Southampton Eastleigh

Mon 30/3

09:05-00:43

2 stops20h 38m

£676

DetroitSouthampton

DTW - SOU

DTWSOU

Detroit Metropolitan Wayne County

Thu 9/4

12:51-08:35

2 stops14h 44m

Southampton Eastleigh

Thu 16/4

09:05-17:05

1 stop13h 00m

£683

DetroitSouthampton

DTW - SOU

DTWSOU

Detroit Metropolitan Wayne County

Thu 9/4

12:51-08:35

2 stops14h 44m

Southampton Eastleigh

Thu 16/4

09:05-22:09

2 stops18h 04m

£691

DetroitSouthampton

DTW - SOU

DTWSOU

Detroit Metropolitan Wayne County

Mon 23/3

21:35-17:00

1 stop15h 25m

Southampton Eastleigh

Mon 30/3

17:20-11:51

1 stop23h 31m

£879

DetroitSouthampton

DTW - SOU

DTWSOU

Detroit Metropolitan Wayne County

Thu 9/4

11:34-19:30

3 stops26h 56m

Southampton Eastleigh

Thu 16/4

20:00-18:45

2 stops27h 45m

£931

DetroitSouthampton

DTW - SOU

DTWSOU

Detroit Metropolitan Wayne County

Tue 19/5

07:05-08:35

2 stops20h 30m

£437

DetroitSouthampton

DTW - SOU

DTWSOU

Detroit Metropolitan Wayne County

Fri 15/5

22:35-08:45

1 stop29h 10m

£478

DetroitSouthampton

DTW - SOU

DTWSOU

Detroit Metropolitan Wayne County

Thu 14/5

18:15-16:50

1 stop17h 35m

£478

Flights are sorted by cheapest return flights first.

Deals found on 24/2

Sorted by cheapest first

Best time to book a flight from Detroit to Southampton

Have a flexible travel schedule? Discover the best time to fly to Southampton from Detroit with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Detroit Metropolitan Wayne County Airport to Southampton

What is the cheapest month to book a flight from Detroit Metropolitan Wayne County Airport to Southampton?

Currently, August is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to Southampton (average of £90). Flying from Detroit Metropolitan Wayne County Airport to Southampton in June is currently the most expensive (average of £501). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Detroit to Southampton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Detroit Metropolitan Wayne County Airport to Southampton?

    Delta, KLM, and Virgin Atlantic can get you from Detroit Metropolitan Wayne County Airport to Southampton in just under 14h 44m. Your travel time can differ by up to 41m. There are 3733 mi between Detroit Metropolitan Wayne County Airport and Southampton. This flight may include one or multiple stops.

  • Can I find deals for flights from Detroit to Southampton that include hotel bookings?

    Yes. In addition to deals on Detroit to Southampton flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Detroit to Southampton?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Detroit to Southampton.

  • Can I find deals for business class flights from Detroit to Southampton?

    Yes. Cheapflights offers flight deals from Detroit to Southampton by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Detroit Metropolitan Wayne County Airport to Southampton?

    Currently, August is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to Southampton (average of £90). Flying from Detroit Metropolitan Wayne County Airport to Southampton in June is currently the most expensive (average of £501). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Detroit to Southampton

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Detroit to Southampton?

Deals for Detroit to Southampton flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Detroit to Southampton?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Detroit to Southampton.

Can Cheapflights find flights from Detroit to Southampton with no change fees?

Yes, we can. To see specific flights from Detroit to Southampton with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Detroit to Southampton become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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