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Cheap flights from Southampton to Marco Island from £310

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 31/10. Fares are subject to change and may not be available on all flights or dates of travel.
SOU — MIA
17 Oct — 24 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Southampton to Marco Island

Keep the following information in mind while searching for Southampton to Marco Island flight deals. Data was last updated 17 September 2025.

Round-trip from

£473

One-way from

£310

Popular in

December

Cheapest in

September

Average price

£400
KLM
  • KLM
  • 29/10-5/11
  • 4 total stops
  • 44h 00m total
  • Southampton to Marco Island
Search Deals
31/10
  • 31/10
  • 3 total stops
  • 59h 40m total
  • Southampton to Marco Island
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (£9 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£10 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Southampton to Marco Island

Cheapest flights from Southampton to Marco Island
Explore the most affordable flight options available from Southampton to Marco Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Wed 29/1008:40SOU - MIA
2 stops28h 55mKLM
Wed 5/1112:15MIA - SOU
2 stops15h 05mKLM
Deal found 14/9£473
Tue 11/1117:30SOU - MIA
2 stops30h 21mDelta
Thu 27/1111:27MIA - SOU
2 stops15h 38mDelta
Deal found 14/9£502
Thu 30/1018:05SOU - MIA
1 stop25h 45mKLM
Thu 6/1116:50MIA - SOU
1 stop19h 10mKLM
Deal found 15/9£516
Fri 31/1020:10SOU - MIA
2 stops23h 40mMultiple Airlines
Fri 7/1116:35MIA - SOU
2 stops17h 15mMultiple Airlines
Deal found 16/9£526
Mon 10/1108:40SOU - MIA
2 stops19h 33mDelta
Sat 22/1108:20MIA - SOU
2 stops19h 30mDelta
Deal found 14/9£532
Mon 10/1118:05SOU - MIA
1 stop25h 45mDelta
Wed 26/1116:52MIA - SOU
2 stops19h 33mDelta
Deal found 14/9£544
Tue 11/1117:30SOU - MIA
2 stops30h 21mDelta
Tue 25/1116:50MIA - SOU
1 stop19h 10mDelta
Deal found 14/9£548
Sun 12/1018:25SOU - MIA
2 stops27h 45mVirgin Atlantic
Sun 19/1006:00MIA - SOU
2 stops21h 45mVirgin Atlantic
Deal found 14/9£558
Thu 30/1020:10SOU - MIA
2 stops30h 10mMultiple Airlines
Thu 6/1108:00MIA - SOU
3 stops30h 20mMultiple Airlines
Deal found 15/9£589
Wed 29/1020:10SOU - MIA
3 stops47h 40mMultiple Airlines
Wed 5/1116:35MIA - SOU
3 stops22h 05mMultiple Airlines
Deal found 14/9£592

Cheapflights Fare Finder

 
Customise your flight search to find flights from Southampton to Marco Island 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 17 September 2025.
Use the filters below to find and compare flights from Southampton to Marco Island that are best for you.

Fly from

Southampton

Fly to

Marco Island

Route

Depart

Return

Price

SouthamptonMiami

SOU - MIA

SOUMIA

Southampton Eastleigh

Wed 29/10

08:40-09:35

2 stops28h 55m

Miami

Wed 5/11

12:15-08:20

2 stops15h 05m

£473

SouthamptonMiami

SOU - MIA

SOUMIA

Southampton Eastleigh

Wed 29/10

17:30-15:50

1 stop26h 20m

Miami

Wed 5/11

07:10-08:20

2 stops20h 10m

£499

SouthamptonMiami

SOU - MIA

SOUMIA

Southampton Eastleigh

Thu 30/10

08:50-15:50

1 stop35h 00m

Miami

Thu 6/11

11:16-08:05

2 stops15h 49m

£499

SouthamptonMiami

SOU - MIA

SOUMIA

Southampton Eastleigh

Mon 10/11

08:40-23:13

2 stops19h 33m

Miami

Mon 24/11

11:27-08:10

2 stops15h 43m

£502

SouthamptonMiami

SOU - MIA

SOUMIA

Southampton Eastleigh

Tue 11/11

08:40-23:13

2 stops19h 33m

Miami

Mon 24/11

11:27-08:10

2 stops15h 43m

£502

SouthamptonMiami

SOU - MIA

SOUMIA

Southampton Eastleigh

Tue 11/11

17:30-18:51

2 stops30h 21m

Miami

Tue 25/11

11:27-17:00

2 stops24h 33m

£502

SouthamptonMiami

SOU - MIA

SOUMIA

Southampton Eastleigh

Fri 31/10

20:10-15:50

2 stops23h 40m

Miami

Fri 7/11

16:35-14:50

2 stops17h 15m

£526

SouthamptonMiami

SOU - MIA

SOUMIA

Southampton Eastleigh

Mon 10/11

08:40-23:13

2 stops19h 33m

Miami

Sat 22/11

08:20-08:50

2 stops19h 30m

£532

SouthamptonMiami

SOU - MIA

SOUMIA

Southampton Eastleigh

Sat 7/3

17:30-14:50

1 stop26h 20m

Miami

Wed 11/3

15:35-17:25

2 stops21h 50m

£535

SouthamptonMiami

SOU - MIA

SOUMIA

Southampton Eastleigh

Fri 31/10

08:10-15:50

3 stops59h 40m

£310

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Showing 1-10 of 17 results
1
2

Best time to book a flight from Southampton to Marco Island

Have a flexible travel schedule? Discover the best time to fly to Marco Island 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 Marco Island

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

Currently, January is the cheapest month in which you can book a flight from Southampton to Marco Island (average of £559). Flying from Southampton to Marco Island 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.

Related info for your journey

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

  • What airport do you fly from for flights from Southampton to Marco Island?

    If you book a flight to Marco Island from Southampton, you will be flying from Eastleigh, which is the city’s only airport. Southampton Eastleigh (SOU) is located 3.5 mi from the center of Southampton. There are 0 flights from Eastleigh to Marco Island per day from 0 different airlines.

  • How long is the flight from Southampton to Marco Island?

    For as low as £499, KLM can have you in Marco Island from Southampton in 26h 20m. Airlines will cover a distance of 4381 mi. Both multi-stop and direct flights can be found to your destination and back.

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

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

  • How can I find direct flights from Southampton to Marco Island?

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

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

    Yes. Cheapflights offers flight deals from Southampton to Marco Island 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 Marco Island?

    Currently, January is the cheapest month in which you can book a flight from Southampton to Marco Island (average of £559). Flying from Southampton to Marco Island 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

Browse thousands of different options on Cheapflights for your next trip

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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 Southampton to Marco Island?

Cheapflights helps you search for flights from Southampton to Marco Island via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Marco Island from Southampton.

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

Yes! Cheapflights helps users easily find flights from Southampton to Marco Island with no change fees.

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

Yes, Cheapflights offers price alerts on Southampton to Marco Island flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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