Cheap flights from Belfast City to Key Biscayne

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs Cheapflights |
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

How to find the cheapest flight from
Belfast City (BHD) to Key Biscayne (MIA)

BHD - MIA
Price
£360 - £728
MIA
Temperature
26 - 33 °C
MIA
Rainfall
44 - 265 mm

Popular in

August

High demand for flights, 35% potential price rise

Cheapest in

September

Best time to find cheap flights, 24% potential price drop

Round-trip from

£360

From Belfast City to Key Biscayne

One-way from

£262

One-way flight from Belfast City to Key Biscayne

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly return from Belfast City to Key Biscayne?

It’s generally more expensive to depart on a Friday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

How far in advance should I book a flight from Belfast City to Key Biscayne?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 60 days in advance, which can save you up to 44% on flights from Belfast City to Key Biscayne compared to booking the week you need them. Waiting 60 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £387. For sooner than that we have options available in the next 3 days from £484.

When is the cheapest time to fly from Belfast City to Key Biscayne (BHD - MIA)?

When flying from Belfast City to Key Biscayne, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 24% versus a flight at midday.

Belfast City to Key Biscayne 2021 flight deals

Cheap flights to Key Biscayne from Belfast City found for this year
4 Nov - 7 Nov
£308pp
BHD
Belfast City
British Airways
 
1 STOP
MIA
Miami
MIA
Miami
British Airways
 
1 STOP
BHD
Belfast City
4 Nov - 7 Nov
£319pp
BHD
Belfast City
KLM
   
2 STOPS
MIA
Miami
MIA
Miami
KLM
   
2 STOPS
BHD
Belfast City
22 Apr - 26 Apr
£321pp
BHD
Belfast City
American Airlines
 
1 STOP
MIA
Miami
MIA
Miami
American Airlines
 
1 STOP
BHD
Belfast City

One-way flights to Key Biscayne from Belfast City

The cheapest one-way flights from Belfast City to Key Biscayne
13:40 - 11:00
Multiple Airlines
1 stop
26h 20m
BHD - MIA
Multiple Airlines
£425
Kiwi.com
02:50 - 14:20
British Airways
1 stop
16h 30m
BHD - MIA
British Airways
£2,087
CheapFlights
10:30 - 09:45
Multiple Airlines
2 stops
28h 15m
BHD - MIA
Multiple Airlines
£263
Kiwi.com

Related info for your journey

Useful info, stats and facts about Belfast City to Key Biscayne flights.

Flight FAQs

From Belfast City to Key Biscayne

Are flight prices decreasing from Belfast City to Miami due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Belfast City and Miami for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from Belfast City to Miami have flexible cancellations due to COVID-19?

British Airways, American Airlines, and KLM are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Belfast City to Key Biscayne for under £365 on Cheapflights?

Yes, there are multiple flights from Belfast City to Key Biscayne for under £365. The cheapest flight booked recently is on Multiple Airlines for just £308, but on average you can expect to pay £332.

Are there direct flights from Belfast City to Key Biscayne for under £292 on Cheapflights?

There are no direct flights from Belfast City to Key Biscayne, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Does it rain more in Belfast City or Miami?

When travelling, we recommend packing in preparation to handle common weather conditions. The rainfall in Belfast City is typically greater than that of Miami. We can gather that this will continue over the next 26 days.

Is Belfast City weather warmer or cooler than Miami?

We forecast the temperature to be around the 33 °Cs in July, on average. The temperature in Miami is generally hotter than in Belfast City. Book flights in a timely manner in correlation to your departure date.

How long does is the flight from Belfast City to Key Biscayne?

There are many flights that can get you from Belfast City to Key Biscayne in 16h 05m. Fly via American Airlines, British Airways, or Iberia to get the fastest option. This flight may include one or multiple stops.

What are the cheapest airlines to flying from Belfast City to Key Biscayne return?

Our cheapest airline available from Belfast City to Key Biscayne is British Airways. Our recent data shows that you can find tickets from as low as £310 on this airline. Additional options worth looking into are Air France and American Airlines, starting at £315 and £321 round-trip. These flights start at 34% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from Belfast City to Key Biscayne one-way?

The cheapest airline one-way is British Airways, with whom users have recently found tickets for as low as £2,087.

Alternative routes for Belfast City to Key Biscayne

Destination information for Key Biscayne

Things to know before you go. Useful info for your trip from Belfast City to Key Biscayne
Today's exchange rate
£1 = $1.37
Average temperature for January in Key Biscayne
26.0 °C
Avg rainfall for January in Key Biscayne
44.0 mm

Airports servicing Belfast

Airports servicing Miami

Home North America USA Florida Miami Cheap flights from Belfast City to Key Biscayne