What are the cheapest airlines to fly from Northern Ireland to Miami one-way?

To fly one-way, consider booking your trip with British Airways, which is currently one of the cheapest options available, starting at £793. Finnair flights start at £1,132 while deals on Iberia start at £1,146 one-way.

What is the cheapest month to fly from Northern Ireland to Miami?

The best pricing can be found in the month of November. Prices to Miami from Northern Ireland average £594. You can even find prices in November for less than £594, as users have found deals to Miami from as low as £358. The month of December appears to be one of the more expensive times to travel to Miami from Northern Ireland. Flying in the targeted month can save you up to 61%.

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.

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.

£325+ Flights from Northern Ireland to Miami

Cheap flight deals from Northern Ireland to Miami

Round-trip from	£325
Popular in	December
Cheapest in	November
Average price	£570

29/9-29/9
2 total stops
46h 25m total
Northern Ireland to Miami

Search Deals

High demand for flights, 4% potential price rise

Search Deals

Cheapest flight prices on average. 6% potential price decrease (£25 potential savings vs. average return price).

Search Deals

Average for round-trip flights in June 2025

Search Deals

Find flight deals from Northern Ireland to Miami

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 13 June 2025.

Mon 29/906:10BFS - MIA

1 stop13h 10mMultiple Airlines

Mon 29/917:15MIA - BFS

1 stop33h 15mMultiple Airlines

Deal found 11/6£325

Mon 8/906:30BHD - MIA

2 stops19h 52mDelta

Sun 28/919:30MIA - BHD

2 stops16h 25mDelta

Deal found 11/6£480

Mon 8/919:30BHD - MIA

1 stop26h 20mMultiple Airlines

Sun 28/919:30MIA - BHD

1 stop12h 35mMultiple Airlines

Deal found 11/6£503

Mon 8/906:40BHD - MIA

2 stops16h 57mBritish Airways

Sun 28/919:30MIA - BHD

1 stop12h 35mBritish Airways

Deal found 11/6£508

Thu 19/609:35BHD - MIA

1 stop13h 40mAmerican Airlines

Mon 23/619:00MIA - BHD

2 stops15h 40mAmerican Airlines

Deal found 12/6£573

Best flights from Northern Ireland to Miami
Discover carefully curated flight deals from Northern Ireland to Miami that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 June 2025.

Mon 29/906:10BFS - MIA

1 stop13h 10mMultiple Airlines

Mon 29/917:15MIA - BFS

1 stop33h 15mMultiple Airlines

Deal found 11/6£325

Mon 8/906:30BHD - MIA

2 stops19h 52mDelta

Sun 28/919:30MIA - BHD

2 stops16h 25mDelta

Deal found 11/6£480

Mon 8/906:40BHD - MIA

2 stops16h 57mBritish Airways

Sun 28/919:30MIA - BHD

1 stop12h 35mBritish Airways

Deal found 11/6£508

Mon 8/919:30BHD - MIA

1 stop26h 20mMultiple Airlines

Sun 28/919:30MIA - BHD

1 stop12h 35mMultiple Airlines

Deal found 11/6£503

Last-minute flights from Northern Ireland to Miami
Discover last-minute flight deals from Northern Ireland to Miami. Data last updated 13 June 2025 and is based on user searches.

Thu 19/621:10BFS - MIA

1 stop22h 10mMultiple Airlines

Mon 23/617:15MIA - BFS

1 stop33h 15mMultiple Airlines

Deal found 12/6£556

Thu 19/606:35BHD - MIA

1 stop12h 55mBritish Airways

Mon 23/619:35MIA - BHD

1 stop12h 20mBritish Airways

Deal found 12/6£557

Thu 19/609:35BHD - MIA

1 stop13h 40mAmerican Airlines

Mon 23/619:00MIA - BHD

2 stops15h 40mAmerican Airlines

Deal found 12/6£573

Thu 24/720:10BHD - MIA

1 stop23h 10mMultiple Airlines

Thu 31/717:20MIA - BHD

1 stop22h 05mMultiple Airlines

Deal found 11/6£639

Thu 24/706:30BHD - MIA

2 stops22h 02mDelta

Thu 31/712:46MIA - BHD

2 stops23h 09mDelta

Deal found 11/6£701

One-way flights from Northern Ireland to Miami
Search for one-way flight options from Northern Ireland to Miami. Find affordable one-way fares based on user searches. Data last updated 13 June 2025.

Mon 23/608:10BFS - MIA

3 stops35h 10mMultiple Airlines

Deal found 11/6£327

Mon 23/618:50BHD - MIA

2 stops24h 30mMultiple Airlines

Deal found 11/6£356

Tue 30/918:15BHD - MIA

2 stops27h 45mBritish Airways

Deal found 11/6£793

Mon 29/915:25BHD - MIA

1 stop28h 00mFinnair

Deal found 11/6£1,132

Wed 1/1006:50BHD - MIA

2 stops15h 50mIberia

Deal found 11/6£1,146

Cheapflights Fare Finder

Use the filters below to find and compare flights from Northern Ireland to Miami that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BelfastMiami

BFS - MIA

BFSMIA

Belfast Intl

Mon 29/9

06:10-14:20

1 stop13h 10m

Miami

Mon 29/9

17:15-07:30

1 stop33h 15m

£325

BelfastMiami

BHD - MIA

BHDMIA

Belfast City

Mon 8/9

06:30-21:22

2 stops19h 52m

Miami

Sun 28/9

19:30-16:55

2 stops16h 25m

£480

BelfastMiami

BHD - MIA

BHDMIA

Belfast City

Mon 8/9

19:30-16:50

1 stop26h 20m

Miami

Sun 28/9

19:30-13:05

1 stop12h 35m

£503

BelfastMiami

BHD - MIA

BHDMIA

Belfast City

Mon 8/9

06:40-18:37

2 stops16h 57m

Miami

Sun 28/9

19:30-13:05

1 stop12h 35m

£508

BelfastMiami

BFS - MIA

BFSMIA

Belfast Intl

Mon 23/6

08:10-14:20

3 stops35h 10m

£327

BelfastMiami

BHD - MIA

BHDMIA

Belfast City

Mon 23/6

18:50-14:20

2 stops24h 30m

£356

BelfastMiami

BHD - MIA

BHDMIA

Belfast City

Tue 30/9

18:15-17:00

2 stops27h 45m

£793

BelfastMiami

BHD - MIA

BHDMIA

Belfast City

Mon 29/9

15:25-14:25

1 stop28h 00m

£1,132

BelfastMiami

BHD - MIA

BHDMIA

Belfast City

Wed 1/10

06:50-17:40

2 stops15h 50m

£1,146

Flights are sorted by cheapest return flights first.

Deals found on 11/6

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, January is the cheapest month in which you can book a flight from Northern Ireland to Miami (average of £559). Flying from Northern Ireland to Miami 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.

What is the cheapest time of day to fly from NIR to MIA?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Northern Ireland to Miami as you normally would.

Rainfall in Miami by month

In terms of precipitation, rainfall in Miami ranges from 41.0 - 252.0 inches per month. September is typically the wettest month, when rainfall can reach 252.0 mm. January is typically the driest time to visit Miami when rainfall is around 41.0 mm.

Temperature in Miami by month

If weather is an important factor for your trip to Miami, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 20.0 C).

Reviews of airlines servicing Miami

Delta

8.0

Very Good

7,950 reviews

Check prices

Reviews

1 / 20

6.0

Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Delta

8.0

Very Good

7,950 reviews

Delta

8.0

Very Good

7,950 reviews

Check prices

Reviews

1 / 20

6.0

Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Finnair

7.6

Good

1,290 reviews

Delta

8.0

Very Good

7,950 reviews

Check prices

Reviews

1 / 20

6.0

Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Iberia

7.0

Good

2,776 reviews

Delta

8.0

Very Good

7,950 reviews

Check prices

Reviews

1 / 20

6.0

Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

British Airways

6.6

Okay

7,011 reviews

Delta

8.0

Very Good

7,950 reviews

Check prices

Reviews

1 / 20

6.0

Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Related info for your journey

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.
What are the cheapest airlines to fly from Northern Ireland to Miami one-way?
To fly one-way, consider booking your trip with British Airways, which is currently one of the cheapest options available, starting at £793. Finnair flights start at £1,132 while deals on Iberia start at £1,146 one-way.
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, January is the cheapest month in which you can book a flight from Northern Ireland to Miami (average of £559). Flying from Northern Ireland to Miami 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

Hollywood

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Top 2 airlines flying from Northern Ireland to Miami

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest£363	Average£535	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
American Airlines	Cheapest£411	Average£646	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights

Fly with Cheapflights

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.

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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.

Cheap flights from Northern Ireland to Miami from £325

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 29/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap 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 13 June 2025.

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from Northern Ireland to Miami

Cheapest flights from Northern Ireland to MiamiExplore 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 13 June 2025.

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 13 June 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Northern Ireland to Miami that are best for you.

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.

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?

What is the cheapest time of day to fly from NIR to MIA?

Find hourly flight availability from Northern Ireland to Miami. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 June 2025.

Rainfall in Miami by month

Plan your trip to Miami by taking into account the average rainfall totals by month.

Temperature in Miami by month

Plan your trip to Miami by taking into account the average temperature totals by month.

Reviews of airlines servicing Miami

Get insights into the airlines that provide service to Miami. 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 Miami. Reviews last updated 13 June 2025.

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?

What are the cheapest airlines to fly from Northern Ireland to Miami one-way?

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

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

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

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

Travelling to a place near Northern Ireland?

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.

Top 2 airlines flying from Northern Ireland to Miami

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?

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

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

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

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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 13 June 2025.