What is the cheapest airline that flies from Southampton Eastleigh to Florida Keys?

British Airways and Aer Lingus are the most popular carriers operating from Southampton Eastleigh to Florida Keys

Which airlines fly to Florida Keys?

Virgin Atlantic, American Airlines and British Airways are the top three most popular airlines that fly to Florida Keys from Southampton according to our data. Virgin Atlantic is the first choice among our users, with 55% of people opting to fly with this airline when travelling to Florida Keys. Keep in mind that there are 3 different airlines that fly to Florida Keys on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Southampton Eastleigh Airport to Florida Keys?

Prices for flights from Southampton Eastleigh Airport to Florida Keys were last updated today.

How old do you have to be to fly from Southampton Eastleigh Airport to Florida Keys?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Southampton Eastleigh Airport to Florida Keys.

What documentation or ID do you need to fly to Florida Keys?

The necessary travel and health documents for your Florida Keys trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

£343 Cheap Flights from Southampton to Florida Keys in 2026

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Find the cheapest flights from Southampton to Florida Keys

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

09:05 - 21:50

SOU

MIA

17h 45m

2 stops

06:00 - 08:35

MIA

SOU

21h 35m

2 stops

£593Delta

Wed, 15 Apr - Wed, 22 Apr

15:35 - 14:30

SOU

MIA

27h 55m

2 stops

21:45 - 08:45

MIA

SOU

30h 00m

1 stop

£616Multiple Airlines

Wed, 15 Apr - Wed, 22 Apr

09:05 - 00:54

SOU

MIA

20h 49m

2 stops

16:55 - 16:50

MIA

SOU

18h 55m

1 stop

£624Delta

Thu, 16 Apr - Thu, 23 Apr

15:35 - 19:20

SOU

MIA

32h 45m

1 stop

21:45 - 08:45

MIA

SOU

30h 00m

1 stop

£645Multiple Airlines

Wed, 15 Apr - Wed, 22 Apr

17:20 - 14:45

SOU

MIA

26h 25m

1 stop

06:00 - 08:45

MIA

SOU

21h 45m

2 stops

£674Virgin Atlantic

Sat, 18 Apr - Sat, 25 Apr

09:10 - 00:59

SOU

MIA

20h 49m

2 stops

13:52 - 16:50

MIA

SOU

21h 58m

2 stops

£697Multiple Airlines

Sat, 18 Apr - Sat, 25 Apr

17:20 - 14:45

SOU

MIA

26h 25m

1 stop

16:55 - 08:45

MIA

SOU

10h 50m

1 stop

£699KLM

Sat, 18 Apr - Sat, 25 Apr

17:20 - 22:48

SOU

MIA

34h 28m

2 stops

06:00 - 08:45

MIA

SOU

21h 45m

2 stops

£708Virgin Atlantic

Sat, 18 Apr - Sat, 25 Apr

09:25 - 15:50

SOU

MIA

34h 25m

1 stop

07:40 - 08:20

MIA

SOU

44h 40m

2 stops

£725KLM

Sat, 14 Mar - Sat, 21 Mar

19:55 - 14:30

SOU

MIA

23h 35m

2 stops

17:00 - 14:45

MIA

SOU

16h 45m

2 stops

£737British Airways

Mon, 31 Aug - Mon, 21 Sep

Delta flights from Southampton to Florida Keys

Our best Delta deals on Southampton to Florida Keys flight tickets

Delta

15 Apr

SOU09:05Southampton Eastleigh

17h 45m

2 stops

MIA21:50Miami

22 Apr

MIA06:00Miami

21h 35m

2 stops

SOU08:35Southampton Eastleigh

£593

Delta

16 Apr

SOU09:05Southampton Eastleigh

20h 49m

2 stops

MIA00:54Miami

23 Apr

MIA11:00Miami

16h 35m

2 stops

SOU08:35Southampton Eastleigh

£624

Delta

18 Mar

SOU17:35Southampton Eastleigh

26h 15m

1 stop

MIA15:50Miami

22 Mar

MIA08:10Miami

20h 10m

2 stops

SOU08:20Southampton Eastleigh

£877

British Airways flights from Southampton to Florida Keys

Our best British Airways deals on Southampton to Florida Keys flight tickets

British Airways

1 Sept

SOU19:55Southampton Eastleigh

23h 35m

2 stops

MIA14:30Miami

22 Sept

MIA22:40Miami

15h 45m

2 stops

SOU19:25Southampton Eastleigh

£727

British Airways

31 Aug

SOU19:55Southampton Eastleigh

23h 35m

2 stops

MIA14:30Miami

21 Sept

MIA17:00Miami

16h 45m

2 stops

SOU14:45Southampton Eastleigh

£737

British Airways

19 Aug

SOU06:50Southampton Eastleigh

18h 20m

2 stops

MIA20:10Miami

26 Aug

MIA22:40Miami

28h 45m

2 stops

SOU08:25Southampton Eastleigh

£767

Fly from

Fly to

Route

Depart

Return

Price

SouthamptonMiami

SOU - MIA

SOUMIA

Southampton Eastleigh

Wed 15/4

09:05-21:50

2 stops17h 45m

Miami

Wed 22/4

06:00-08:35

2 stops21h 35m

£593

SouthamptonMiami

SOU - MIA

SOUMIA

Southampton Eastleigh

Wed 15/4

15:35-14:30

2 stops27h 55m

Miami

Wed 22/4

21:45-08:45

1 stop30h 00m

£616

SouthamptonMiami

SOU - MIA

SOUMIA

Southampton Eastleigh

Thu 16/4

09:05-00:54

2 stops20h 49m

Miami

Thu 23/4

16:55-16:50

1 stop18h 55m

£624

SouthamptonMiami

SOU - MIA

SOUMIA

Southampton Eastleigh

Wed 15/4

15:35-19:20

1 stop32h 45m

Miami

Wed 22/4

21:45-08:45

1 stop30h 00m

£645

SouthamptonMiami

SOU - MIA

SOUMIA

Southampton Eastleigh

Sat 18/4

17:20-14:45

1 stop26h 25m

Miami

Sat 25/4

06:00-08:45

2 stops21h 45m

£674

SouthamptonMiami

SOU - MIA

SOUMIA

Southampton Eastleigh

Sat 18/4

09:10-00:59

2 stops20h 49m

Miami

Sat 25/4

13:52-16:50

2 stops21h 58m

£697

SouthamptonMiami

SOU - MIA

SOUMIA

Southampton Eastleigh

Sat 18/4

17:20-14:45

1 stop26h 25m

Miami

Sat 25/4

16:55-08:45

1 stop10h 50m

£699

SouthamptonMiami

SOU - MIA

SOUMIA

Southampton Eastleigh

Sat 18/4

17:20-22:48

2 stops34h 28m

Miami

Sat 25/4

06:00-08:45

2 stops21h 45m

£708

SouthamptonMiami

SOU - MIA

SOUMIA

Southampton Eastleigh

Sat 14/3

09:25-15:50

1 stop34h 25m

Miami

Sat 21/3

07:40-08:20

2 stops44h 40m

£725

SouthamptonMiami

SOU - MIA

SOUMIA

Southampton Eastleigh

Mon 31/8

19:55-14:30

2 stops23h 35m

Miami

Mon 21/9

17:00-14:45

2 stops16h 45m

£737

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Southampton to Florida Keys

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Can stopping save me money on Southampton to Florida Keys flights?

No. A direct flight is the cheapest option for a flight between Southampton to Florida Keys.

Cheap Southampton to Florida Keys flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Southampton to Florida Keys

Fastest flight time	17h 40m
Direct flights	None

The fastest flight from Southampton to Florida Keys takes 17h 40m

There are no direct flights from Southampton to Florida Keys. There are no popular flight routes from Southampton to Florida Keys.

Search flight deals

When did momondo last update prices for flights from Southampton Eastleigh Airport to Florida Keys?
Prices for flights from Southampton Eastleigh Airport to Florida Keys were last updated today.
How old do you have to be to fly from Southampton Eastleigh Airport to Florida Keys?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Southampton Eastleigh Airport to Florida Keys.
What documentation or ID do you need to fly to Florida Keys?
The necessary travel and health documents for your Florida Keys trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Southampton to Florida Keys?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Southampton to Florida Keys is ATR 72-201 / 202 (35.56% of total bookings). The next most popular plane models are Airbus A320-100/200 (16.79%), Airbus A319 (9.78%), and Embraer ERJ-145 (9.63%).

Why use momondo?

Why should I use momondo to find a flight deal from Southampton to Florida Keys?

Finding the right flight to Florida Keys from Southampton is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Florida Keys quick and easy, saving you time and money.

Can I find flights from Southampton to Florida Keys with flexible booking policies on momondo?

Flights from Southampton to Florida Keys with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Southampton to Florida Keys?

momondo provides multiple filters to help you find the best flight to Florida Keys from Southampton. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Southampton to Florida Keys right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Florida Keys, momondo offers a useful price alert feature which will track prices for flights to Florida Keys from Southampton and alert you when they change.