How many operators does momondo search for flights from Belfast Intl Airport to Florida Keys?

The number of operators available for flights from Belfast Intl Airport to Florida Keys is 1 as of August 2026.

How old do you have to be to fly from Belfast Intl Airport to Florida Keys?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Belfast Intl 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.

£297 Cheap Flights from Belfast Intl Airport to Florida Keys in 2026

Find the cheapest flights from Belfast Intl Airport to Florida Keys

Return

One-way

Cheap return flights

Enter your travel dates to find the best prices.

08:45 - 19:45BFS Belfast Intl-MIA Miami

40h 00m3 stops Bristol Malaga Casablanca Mohamed V

21:35 - 21:30MIA Miami-BFS Belfast Intl

18h 55m2 stops Paris Orly Edinburgh Turnhouse

£623Multiple Airlines

Sat, 26 Sep - Sat, 3 Oct

21:10 - 18:45BFS Belfast Intl-MIA Miami

26h 35m2 stops London Gatwick Madrid Barajas

21:30 - 20:35MIA Miami-BFS Belfast Intl

18h 05m2 stops Madrid Barajas London Gatwick

£637Multiple Airlines

Thu, 17 Sep - Thu, 24 Sep

21:05 - 19:45BFS Belfast Intl-MIA Miami

27h 40m3 stops Palma de Mallorca Son Sant Joan Barcelona-El Prat Casablanca Mohamed V

21:35 - 22:45MIA Miami-BFS Belfast Intl

20h 10m2 stops Paris Orly Alicante

£637Multiple Airlines

Thu, 17 Sep - Thu, 24 Sep

21:10 - 18:45BFS Belfast Intl-MIA Miami

26h 35m2 stops London Gatwick Madrid Barajas

21:30 - 20:35MIA Miami-BFS Belfast Intl

18h 05m2 stops Madrid Barajas London Gatwick

£640Multiple Airlines

Thu, 17 Sep - Thu, 24 Sep

08:45 - 19:45BFS Belfast Intl-MIA Miami

40h 00m3 stops Bristol Malaga Casablanca Mohamed V

12:10 - 22:40MIA Miami-BFS Belfast Intl

29h 30m3 stops Minneapolis St Paul Reykjavik Keflavik Intl London Gatwick

£642Multiple Airlines

Sat, 26 Sep - Sat, 3 Oct

06:10 - 17:50BFS Belfast Intl-MIA Miami

16h 40m2 stops London Gatwick Paris Charles de Gaulle

20:10 - 20:35MIA Miami-BFS Belfast Intl

19h 25m2 stops Paris Charles de Gaulle London Gatwick

£655Multiple Airlines

Thu, 17 Sep - Thu, 24 Sep

21:05 - 19:45BFS Belfast Intl-MIA Miami

27h 40m3 stops Palma de Mallorca Son Sant Joan Barcelona-El Prat Casablanca Mohamed V

21:35 - 22:45MIA Miami-BFS Belfast Intl

20h 10m2 stops Paris Orly Alicante

£660Multiple Airlines

Thu, 17 Sep - Thu, 24 Sep

06:10 - 18:45BFS Belfast Intl-MIA Miami

17h 35m2 stops London Gatwick Madrid Barajas

21:30 - 20:35MIA Miami-BFS Belfast Intl

18h 05m2 stops Madrid Barajas London Gatwick

£663Multiple Airlines

Thu, 24 Sep - Thu, 1 Oct

21:05 - 19:45BFS Belfast Intl-MIA Miami

27h 40m3 stops Palma de Mallorca Son Sant Joan Barcelona-El Prat Casablanca Mohamed V

21:35 - 22:45MIA Miami-BFS Belfast Intl

20h 10m2 stops Paris Orly Alicante

£668Multiple Airlines

Thu, 17 Sep - Thu, 24 Sep

07:00 - 19:45BFS Belfast Intl-MIA Miami

41h 45m3 stops Newcastle upon Tyne Barcelona-El Prat Casablanca Mohamed V

21:35 - 22:45MIA Miami-BFS Belfast Intl

20h 10m2 stops Paris Orly Alicante

£672Multiple Airlines

Thu, 24 Sep - Thu, 1 Oct

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Use the filters below to find and compare flights from Belfast Intl Airport to Florida Keys that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastMiami

BFS Belfast Intl - MIA Miami

BFSMIA

Belfast Intl

Sat 26/9

08:45-19:45

3 stops40h 00m

Miami

Sat 3/10

21:35-21:30

2 stops18h 55m

£623

BelfastMiami

BFS Belfast Intl - MIA Miami

BFSMIA

Belfast Intl

Thu 17/9

21:10-18:45

2 stops26h 35m

Miami

Thu 24/9

21:30-20:35

2 stops18h 05m

£637

BelfastMiami

BFS Belfast Intl - MIA Miami

BFSMIA

Belfast Intl

Thu 17/9

21:05-19:45

3 stops27h 40m

Miami

Thu 24/9

21:35-22:45

2 stops20h 10m

£637

BelfastMiami

BFS Belfast Intl - MIA Miami

BFSMIA

Belfast Intl

Thu 17/9

21:10-18:45

2 stops26h 35m

Miami

Thu 24/9

21:30-20:35

2 stops18h 05m

£640

BelfastMiami

BFS Belfast Intl - MIA Miami

BFSMIA

Belfast Intl

Sat 26/9

08:45-19:45

3 stops40h 00m

Miami

Sat 3/10

12:10-22:40

3 stops29h 30m

£642

BelfastMiami

BFS Belfast Intl - MIA Miami

BFSMIA

Belfast Intl

Thu 17/9

06:10-17:50

2 stops16h 40m

Miami

Thu 24/9

20:10-20:35

2 stops19h 25m

£655

BelfastMiami

BFS Belfast Intl - MIA Miami

BFSMIA

Belfast Intl

Thu 17/9

21:05-19:45

3 stops27h 40m

Miami

Thu 24/9

21:35-22:45

2 stops20h 10m

£660

Fastest return journey

BelfastMiami

BFS Belfast Intl - MIA Miami

BFSMIA

Belfast Intl

Thu 24/9

06:10-18:45

2 stops17h 35m

Miami

Thu 1/10

21:30-20:35

2 stops18h 05m

£663

BelfastMiami

BFS Belfast Intl - MIA Miami

BFSMIA

Belfast Intl

Thu 17/9

21:05-19:45

3 stops27h 40m

Miami

Thu 24/9

21:35-22:45

2 stops20h 10m

£668

BelfastMiami

BFS Belfast Intl - MIA Miami

BFSMIA

Belfast Intl

Thu 24/9

07:00-19:45

3 stops41h 45m

Miami

Thu 1/10

21:35-22:45

2 stops20h 10m

£672

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from Belfast Intl Airport 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

What is the cheapest month to fly to Florida Keys?

The cheapest month to fly to Florida Keys from Belfast Intl Airport is in April. Flight prices, which tend to average around £0, are often lower during this time because this is during the off-season. The month of January is another great option to travel to Florida Keys, with average flight prices from Belfast Intl Airport averaging around £501.

Can stopping save me money on Belfast Intl Airport to Florida Keys flights?

No. A direct flight is the cheapest option for a flight between Belfast Intl Airport to Florida Keys.

Cheap Belfast Intl Airport to Florida Keys flight deals and tips

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

Fastest flight time	17h 00m
Direct flights	None

The fastest flight from Belfast Intl Airport to Florida Keys takes 17h 00m

There are no direct flights from Belfast Intl Airport to Florida Keys. There are no popular flight routes from Belfast Intl Airport to Florida Keys.

Search flight deals

Frequently asked questions about flying from Belfast Intl Airport to Florida Keys

When did momondo last update prices for flights from Belfast Intl Airport to Florida Keys?
Prices for flights from Belfast Intl Airport to Florida Keys refresh daily.
How many operators does momondo search for flights from Belfast Intl Airport to Florida Keys?
The number of operators available for flights from Belfast Intl Airport to Florida Keys is 1 as of August 2026.
How old do you have to be to fly from Belfast Intl Airport to Florida Keys?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Belfast Intl 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 Belfast Intl Airport to Florida Keys?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Belfast Intl Airport to Florida Keys is Airbus A320-100/200 (30.85% of total bookings). The next most popular plane models are Boeing 737-800 Passenger/BBJ2 (winglets) (29.53%), Airbus A319 (22.60%), and ATR 72-201 / 202 (11.03%).

Why use momondo?

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

It is quick and easy to find Belfast to Florida Keys flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Florida Keys that suits you.

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

All flight searches from Belfast to Florida Keys on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Belfast to Florida Keys flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Florida Keys from Belfast. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.