Find flights
When to book
FAQs

Cheap flights from Northern Ireland to Miami from £304

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 9/4. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — MIA
21 Mar — 28 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Northern Ireland to Miami

Enter your travel dates to find the best prices.

Cheapest flights from Northern Ireland to Miami
Explore the most affordable flight options available from Northern Ireland to Miami. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 February 2026.

Wed 18/320:50
BFS
-
MIA
3 stops43h 40m
Multiple Airlines
Wed 25/318:15
MIA
-
BFS
2 stops24h 15m
Multiple Airlines
Deal found 18/2£470
Wed 18/317:55
BHD
-
MIA
3 stops46h 35m
Multiple Airlines
Wed 25/318:15
MIA
-
BHD
2 stops16h 10m
Multiple Airlines
Deal found 18/2£484
Mon 9/306:35
BHD
-
MIA
2 stops19h 17m
British Airways
Wed 18/319:14
MIA
-
BHD
2 stops15h 01m
British Airways
Deal found 15/2£563
Wed 18/306:30
BHD
-
MIA
2 stops20h 54m
Delta
Wed 25/317:40
MIA
-
BHD
2 stops19h 10m
Delta
Deal found 18/2£572
Wed 18/306:35
BHD
-
MIA
1 stop14h 40m
Finnair
Wed 25/313:58
MIA
-
BHD
2 stops15h 12m
Finnair
Deal found 18/2£580
Mon 2/306:30
BFS
-
MIA
2 stops18h 00m
Multiple Airlines
Mon 9/322:45
MIA
-
BFS
2 stops17h 25m
Multiple Airlines
Deal found 15/2£608
Thu 5/311:05
BHD
-
MIA
1 stop13h 25m
British Airways
Mon 9/319:14
MIA
-
BHD
2 stops15h 01m
British Airways
Deal found 15/2£614
Tue 7/407:00
BFS
-
MIA
3 stops41h 45m
Multiple Airlines
Mon 20/413:10
MIA
-
BFS
3 stops22h 05m
Multiple Airlines
Deal found 19/2£640
Sat 4/407:40
BFS
-
MIA
3 stops41h 05m
Multiple Airlines
Sat 11/410:39
MIA
-
BFS
3 stops29h 51m
Multiple Airlines
Deal found 18/2£810

Find flight deals from Northern Ireland to Miami

Keep the following information in mind while searching for Northern Ireland to Miami flight deals. Data was last updated 19 February 2026.

Round-trip from

£470

One-way from

£304

Popular in

December

Cheapest in

November

Average price

£522
18/3-25/3
  • 18/3-25/3
  • 5 total stops
  • 67h 55m total
  • Northern Ireland to Miami
Search Deals
9/4
  • 9/4
  • 3 total stops
  • 27h 40m total
  • Northern Ireland to Miami
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£24 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£28 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Northern Ireland to Miami 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 19 February 2026.
Use the filters below to find and compare flights from Northern Ireland to Miami that are best for you.

Fly from

Northern Ireland

Fly to

Miami

Route

Depart

Return

Price

BelfastMiami

BFS - MIA

BFSMIA

Belfast Intl

Wed 18/3

20:50-12:30

3 stops43h 40m

Miami

Wed 25/3

18:15-22:50

3 stops24h 35m

£477

BelfastMiami

BHD - MIA

BHDMIA

Belfast City

Wed 18/3

17:55-12:30

3 stops46h 35m

Miami

Wed 25/3

18:15-14:25

2 stops16h 10m

£484

BelfastMiami

BHD - MIA

BHDMIA

Belfast City

Mon 9/3

06:35-17:15

1 stop14h 40m

Miami

Wed 18/3

23:20-16:30

1 stop13h 10m

£569

BelfastMiami

BHD - MIA

BHDMIA

Belfast City

Wed 18/3

06:30-23:24

2 stops20h 54m

Miami

Wed 25/3

17:40-16:50

2 stops19h 10m

£572

BelfastMiami

BFS - MIA

BFSMIA

Belfast Intl

Mon 2/3

06:30-19:30

2 stops18h 00m

Miami

Mon 9/3

22:45-20:10

2 stops17h 25m

£608

BelfastMiami

BHD - MIA

BHDMIA

Belfast City

Thu 5/3

11:05-19:30

1 stop13h 25m

Miami

Mon 9/3

19:14-14:15

2 stops15h 01m

£614

BelfastMiami

BFS - MIA

BFSMIA

Belfast Intl

Tue 7/4

07:00-19:45

3 stops41h 45m

Miami

Mon 20/4

13:10-16:15

3 stops22h 05m

£640

BelfastMiami

BHD - MIA

BHDMIA

Belfast City

Sat 4/4

07:05-17:15

1 stop15h 10m

Miami

Wed 15/4

14:11-12:00

2 stops16h 49m

£675

BelfastMiami

BFS - MIA

BFSMIA

Belfast Intl

Sat 4/4

07:40-19:45

3 stops41h 05m

Miami

Sat 11/4

10:39-21:30

3 stops29h 51m

£810

BelfastMiami

BFS - MIA

BFSMIA

Belfast Intl

Fri 3/4

06:00-19:45

2 stops18h 45m

Miami

Fri 10/4

21:45-12:25

1 stop33h 40m

£963

Flights are sorted by cheapest return flights first.

Deals found on 18/2

Showing 1-10 of 16 results
1
2

Best time to book a flight from Northern Ireland to Miami

Have a flexible travel schedule? Discover the best time to fly to Miami from Northern Ireland 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 Northern Ireland to Miami

What is the cheapest month to book a flight from Northern Ireland to Miami?

Currently, March is the cheapest month in which you can book a flight from Northern Ireland to Miami (average of £354). Flying from Northern Ireland to Miami in August is currently the most expensive (average of £690). 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 Northern Ireland to Miami. 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 into for flights to Miami from Northern Ireland?

    Miami (MIA) is the airport you will fly into if you book a flight from Northern Ireland to Miami. It is only a 6.1 mi journey from Miami (MIA) to Miami’s city center.

  • How long is the flight from Northern Ireland to Miami?

    British Airways and Delta can get you from Northern Ireland to Miami in just under 14h 40m. Your travel time can differ by up to 6h 14m. Northern Ireland and Miami are separated by a distance of 4166 mi. Both multi-stop and direct flights can be found to your destination and back.

  • Can I find deals for flights from Northern Ireland to Miami that include hotel bookings?

    Yes. In addition to deals on Northern Ireland to Miami flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Northern Ireland to Miami?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Northern Ireland to Miami.

  • Can I find deals for business class flights from Northern Ireland to Miami?

    Yes. Cheapflights offers flight deals from Northern Ireland to Miami 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 Northern Ireland to Miami?

    Currently, March is the cheapest month in which you can book a flight from Northern Ireland to Miami (average of £354). Flying from Northern Ireland to Miami in August is currently the most expensive (average of £690). 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

Travelling to a place near Miami?

Book flights to Miami if you plan to visit one of these locations
Key Biscayne
Hollywood
Margate
Boynton Beach
Sunrise
Florida City
Marathon
Palm Beach
Fisher Island
Sunny Isles Beach

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Northern Ireland to Miami

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Orlando flights
Heathrow to Miami flights
Manchester to Orlando flights
Gatwick to Orlando flights
Gatwick to Miami flights
London City to Miami flights
Stansted to Miami flights
Heathrow to Tampa flights
Stansted to Orlando flights
Luton to Miami flights
Heathrow to Fort Lauderdale flights
London City to Orlando flights
Gatwick to Tampa flights
Gatwick to Fort Lauderdale flights
Edinburgh to Orlando flights
Luton to Orlando flights
Stansted to Tampa flights
London City to Tampa flights
Heathrow to West Palm Beach flights
Manchester to Miami flights
Heathrow to Fort Myers flights
Glasgow Intl to Orlando flights
Gatwick to West Palm Beach flights
Edinburgh to Miami flights
Birmingham to Orlando flights
Southend to Miami flights
Gatwick to Fort Myers flights
Luton to Tampa flights
Glasgow Intl to Miami flights
Heathrow to Melbourne flights
Birmingham to Miami flights
Heathrow to Pensacola flights
Manchester to Fort Lauderdale flights
Heathrow to Sarasota flights
London City to Fort Myers flights
Edinburgh to Fort Lauderdale flights
Heathrow to Key West flights
Heathrow to Jacksonville flights
Newcastle upon Tyne to Orlando flights
Manchester to Fort Myers flights
Manchester to Tampa flights
Heathrow to Daytona Beach flights
Birmingham to Fort Lauderdale flights
Stansted to Fort Lauderdale flights
Heathrow to Panama City flights
Edinburgh to Fort Myers flights
Belfast Intl to Orlando flights
London City to Fort Lauderdale flights
Stansted to Fort Myers flights
Gatwick to Sarasota flights

Top airline flying from Northern Ireland to Miami

Discover the top airline that operate flights from Northern Ireland to Miami. 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 19 February 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£364Average£575FlexibilityNo cancel feeOn-time70%
Search British Airways flights

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 Northern Ireland to Miami?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Miami from Northern Ireland today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Northern Ireland to Miami?

Cheapflights simply makes it quick and affordable to book flights from Northern Ireland to Miami by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Northern Ireland to Miami with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Northern Ireland to Miami flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Northern Ireland to Miami become cheaper?

Of course! You can now track prices for flights from Northern Ireland to Miami and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.