Cheap flights from Southampton to Miami from £452

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/12. Fares are subject to change and may not be available on all flights or dates of travel.
SOU — MIA
5 Sep — 12 Sep1
1 adult

Cheap flight deals from Southampton to Miami

Discover tips and strategies to find the most affordable flight options for your journey from Southampton (SOU) to Miami (MIA). 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 31 August 2025.

Round-trip from

£452

Popular in

December

Cheapest in

September

Average price

£564
15/12-15/2
  • 15/12-15/2
  • 4 total stops
  • 42h 15m total
  • Southampton to Miami
Highest demand for flights based on searches. 2% potential increase in price (£7 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£9 potential savings vs. average return price).
Average for round-trip flights in August 2025

Find flight deals from Southampton to Miami

Cheapest flights from Southampton to Miami
Explore the most affordable flight options available from Southampton to Miami. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 August 2025.

Mon 15/1219:55SOU - MIA
2 stops23h 45mMultiple Airlines
Sun 15/219:50MIA - SOU
2 stops18h 30mMultiple Airlines
Deal found 31/8£452
Sat 13/909:20SOU - MIA
2 stops18h 50mKLM
Tue 16/911:38MIA - SOU
2 stops16h 07mKLM
Deal found 30/8£505
Tue 14/1009:20SOU - MIA
2 stops18h 59mDelta
Tue 21/1018:15MIA - SOU
2 stops17h 45mDelta
Deal found 30/8£531
Mon 13/1009:20SOU - MIA
2 stops20h 09mDelta
Mon 20/1007:10MIA - SOU
2 stops20h 35mDelta
Deal found 29/8£531
Mon 15/1218:05SOU - MIA
1 stop25h 45mKLM
Sun 15/216:50MIA - SOU
1 stop11h 00mKLM
Deal found 31/8£541
Fri 10/1019:25SOU - MIA
1 stop28h 55mMultiple Airlines
Fri 17/1009:49MIA - SOU
2 stops17h 51mMultiple Airlines
Deal found 29/8£582
Tue 14/1009:10SOU - MIA
2 stops34h 35mMultiple Airlines
Tue 21/1009:49MIA - SOU
3 stops28h 41mMultiple Airlines
Deal found 30/8£615
Mon 13/1009:40SOU - MIA
2 stops34h 05mMultiple Airlines
Sun 19/1000:35MIA - SOU
3 stops37h 55mMultiple Airlines
Deal found 29/8£632

Cheapflights Fare Finder

 
Customise your flight search to find flights from Southampton to Miami 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 31 August 2025.
Use the filters below to find and compare flights from Southampton to Miami that are best for you.

Fly from

Southampton

Fly to

Miami

Route

Depart

Return

Price

SouthamptonMiami

SOU - MIA

SOUMIA

Southampton Eastleigh

Mon 15/12

19:55-14:40

2 stops23h 45m

Miami

Sun 15/2

19:50-19:20

2 stops18h 30m

£452

SouthamptonMiami

SOU - MIA

SOUMIA

Southampton Eastleigh

Sat 13/9

09:20-23:10

2 stops18h 50m

Miami

Tue 16/9

11:38-08:45

2 stops16h 07m

£505

SouthamptonMiami

SOU - MIA

SOUMIA

Southampton Eastleigh

Wed 25/2

08:40-21:02

2 stops17h 22m

Miami

Thu 5/3

11:35-08:05

2 stops15h 30m

£511

SouthamptonMiami

SOU - MIA

SOUMIA

Southampton Eastleigh

Tue 14/10

09:20-23:19

2 stops18h 59m

Miami

Tue 21/10

18:15-17:00

2 stops17h 45m

£531

SouthamptonMiami

SOU - MIA

SOUMIA

Southampton Eastleigh

Mon 13/10

09:20-00:29

2 stops20h 09m

Miami

Mon 20/10

07:10-08:45

2 stops20h 35m

£531

SouthamptonMiami

SOU - MIA

SOUMIA

Southampton Eastleigh

Thu 26/2

08:50-23:20

2 stops19h 30m

Miami

Thu 5/3

11:35-08:05

2 stops15h 30m

£540

SouthamptonMiami

SOU - MIA

SOUMIA

Southampton Eastleigh

Wed 25/2

08:40-22:50

2 stops19h 10m

Miami

Fri 6/3

16:50-08:50

1 stop11h 00m

£540

SouthamptonMiami

SOU - MIA

SOUMIA

Southampton Eastleigh

Mon 15/12

18:05-14:50

1 stop25h 45m

Miami

Sun 15/2

16:50-08:50

1 stop11h 00m

£541

SouthamptonMiami

SOU - MIA

SOUMIA

Southampton Eastleigh

Fri 27/2

08:40-22:50

2 stops19h 10m

Miami

Thu 5/3

11:35-08:05

2 stops15h 30m

£559

SouthamptonMiami

SOU - MIA

SOUMIA

Southampton Eastleigh

Thu 26/2

08:50-23:20

2 stops19h 30m

Miami

Fri 6/3

16:50-08:50

1 stop11h 00m

£571

Flights are sorted by cheapest return flights first.

Deals found on 30/8

Showing 1-10 of 21 results
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Best time to book a flight from Southampton to Miami

Have a flexible travel schedule? Discover the best time to fly to Miami from Southampton 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 Southampton to Miami

What is the cheapest month to book a flight from Southampton to Miami?

Currently, January is the cheapest month in which you can book a flight from Southampton to Miami (average of £559). Flying from Southampton to Miami in July is currently the most expensive (average of £760). 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.

Reviews of airlines servicing Miami

Get insights into the airlines that provide service to Miami. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Miami. Reviews last updated 31 August 2025.
Read reviews from past customers who have flown with KLM from Southampton to Miami. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

7.8

Comfort

7.7

Crew

8.4

Overall

7.8

Entertainment

7.1

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Boarding

7.8

Comfort

7.7

Crew

8.4

Overall

7.8

Entertainment

7.1

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

Find useful and relevant information for your journey from Southampton to Miami. 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 Southampton to Miami?

    A quick flight from Southampton to Miami can take about 17h 22m. KLM provides one of the quickest options available for as low as £511. Southampton and Miami are separated by a distance of 4381 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What is the cheapest airline to fly from Southampton to Miami round-trip?

    Cheapflights users have booked flights from Southampton to Miami round-trip from £427.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Southampton to Miami 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 Southampton to Miami?

    Currently, January is the cheapest month in which you can book a flight from Southampton to Miami (average of £559). Flying from Southampton to Miami in July is currently the most expensive (average of £760). 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

Travelling to a place near Miami?

Book flights to Miami if you plan to visit one of these locations
Hollywood
Key Biscayne
Boynton Beach
Margate
Sunrise
Marathon
Palm Beach
Florida City
Fisher Island
Sunny Isles Beach
Bay Harbor Islands

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Alternative routes for Southampton to Miami

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

Top airline flying from Southampton to Miami

Discover the top airline that operate flights from Southampton to Miami. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 31 August 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£427Average£559FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

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

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Southampton to Miami flexibly with Cheapflights today.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Miami from Southampton today and book when prices fit your budget.

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