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Cheap flights from Belfast Intl Airport to Marco Island from £496

This is the cheapest retur 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.
BFS — MIA
17 Oct — 24 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Belfast Intl to Marco Island

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

Round-trip from

£496

Popular in

December

Cheapest in

November

Average price

£460
31/10-7/11
  • 31/10-7/11
  • 6 total stops
  • 71h 30m total
  • Belfast to Marco Island
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (£5 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£24 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2025
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Find flight deals from Belfast Intl to Marco Island

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

Fri 31/1021:30BFS - MIA
3 stops46h 20mMultiple Airlines
Fri 7/1116:35MIA - BFS
3 stops25h 10mMultiple Airlines
Deal found 16/9£496
Wed 8/1022:05BFS - MIA
3 stops45h 45mMultiple Airlines
Tue 28/1017:35MIA - BFS
3 stops23h 55mMultiple Airlines
Deal found 15/9£554
Sat 25/1005:45BFS - MIA
3 stops39h 05mMultiple Airlines
Tue 28/1017:35MIA - BFS
3 stops23h 55mMultiple Airlines
Deal found 15/9£568
Thu 18/1209:55BFS - MIA
1 stop15h 25mMultiple Airlines
Thu 1/122:40MIA - BFS
1 stop18h 25mMultiple Airlines
Deal found 15/9£1,445

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belfast Intl 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 Belfast Intl Airport to Marco Island that are best for you.

Fly from

Belfast Intl

Fly to

Marco Island

Route

Depart

Return

Price

BelfastMiami

BFS - MIA

BFSMIA

Belfast Intl

Fri 31/10

21:30-15:50

3 stops46h 20m

Miami

Fri 7/11

16:35-22:45

3 stops25h 10m

£496

BelfastMiami

BFS - MIA

BFSMIA

Belfast Intl

Wed 8/10

22:05-14:50

3 stops45h 45m

Miami

Tue 28/10

17:35-21:30

3 stops23h 55m

£554

BelfastMiami

BFS - MIA

BFSMIA

Belfast Intl

Sat 25/10

05:45-15:50

3 stops39h 05m

Miami

Tue 28/10

17:35-21:30

3 stops23h 55m

£568

BelfastMiami

BFS - MIA

BFSMIA

Belfast Intl

Sat 7/2

17:55-20:00

2 stops31h 05m

Miami

Sun 15/2

20:00-13:50

1 stop12h 50m

£691

BelfastMiami

BFS - MIA

BFSMIA

Belfast Intl

Thu 18/12

09:55-20:20

1 stop15h 25m

Miami

Thu 1/1

22:40-22:05

1 stop18h 25m

£1,445

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Best time to book a flight from Belfast Intl to Marco Island

Have a flexible travel schedule? Discover the best time to fly to Marco Island from Belfast Intl 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 Belfast Intl Airport to Marco Island

What is the cheapest month to book a flight from Belfast Intl Airport to Marco Island?

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

Reviews of airlines servicing Marco Island

Get insights into the airlines that provide service to Marco Island. 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 Marco Island. Reviews last updated 17 September 2025.
Get a feel of what it's like to fly with American Airlines and British Airways from Belfast Intl Airport to Marco Island by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews
Check prices

Food

6.4

Comfort

7.2

Entertainment

6.9

Overall

7.2

Boarding

7.5

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Nordia,Sept 2025

KIN - MIA

We were to land in Miami sometime after 3pm but couldn’t due to bad weather, we flew around for 2 hrs until we had to land in Forth Myers to refuel, we had to sit another 2 hrs at Forth Myers until given the clearance to refuel, we were hungry, thirsty and frustrated at that point. All the had on the flight to offer was a small plastic glass of water and a pack of biscoff, I requested a cup of tea and was told none was there. We were basically at another airport and not one of the staff could consider that the passengers might be hungry or thirsty being on a plane for around 8 hrs, which you weren’t prepared for, at least find some hot water on board.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews
Check prices

Food

6.4

Comfort

7.2

Entertainment

6.9

Overall

7.2

Boarding

7.5

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Nordia,Sept 2025

KIN - MIA

We were to land in Miami sometime after 3pm but couldn’t due to bad weather, we flew around for 2 hrs until we had to land in Forth Myers to refuel, we had to sit another 2 hrs at Forth Myers until given the clearance to refuel, we were hungry, thirsty and frustrated at that point. All the had on the flight to offer was a small plastic glass of water and a pack of biscoff, I requested a cup of tea and was told none was there. We were basically at another airport and not one of the staff could consider that the passengers might be hungry or thirsty being on a plane for around 8 hrs, which you weren’t prepared for, at least find some hot water on board.
British Airways
6.7
Okay
7,363 reviews
American Airlines
7.2
Good
10,000 reviews
Check prices

Food

6.4

Comfort

7.2

Entertainment

6.9

Overall

7.2

Boarding

7.5

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Nordia,Sept 2025

KIN - MIA

We were to land in Miami sometime after 3pm but couldn’t due to bad weather, we flew around for 2 hrs until we had to land in Forth Myers to refuel, we had to sit another 2 hrs at Forth Myers until given the clearance to refuel, we were hungry, thirsty and frustrated at that point. All the had on the flight to offer was a small plastic glass of water and a pack of biscoff, I requested a cup of tea and was told none was there. We were basically at another airport and not one of the staff could consider that the passengers might be hungry or thirsty being on a plane for around 8 hrs, which you weren’t prepared for, at least find some hot water on board.

Related info for your journey

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Belfast Intl 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 Belfast Intl Airport to Marco Island?

    Currently, January is the cheapest month in which you can book a flight from Belfast Intl Airport to Marco Island (average of £559). Flying from Belfast Intl Airport 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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Top 2 airlines flying from Belfast Intl to Marco Island

Discover the top 2 airlines that operate flights from Belfast Intl to Marco Island. 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 17 September 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£362Average£557FlexibilityNo cancel feeOn-time70%
Search British Airways flights
American AirlinesCheapest£410Average£644FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Belfast Intl to Marco Island?

Cheapflights makes it easy to find Belfast Intl to Marco Island flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights helps you find that perfect flight to Marco Island from Belfast Intl by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Need flexible booking options for your flight to Marco Island from Belfast Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Not ready to book yet? You can track prices for flights from Belfast Intl to Marco Island on Cheapflights with our Price Alert feature and get notified when better prices are available.

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