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$591+ Cheap flights from Northern Ireland to Miami (MIA)

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 4/10. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — MIA
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap 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 January 29, 2026.

This TravelUp deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/306:30 am
BHD
-
MIA
2 stops16h 49m
British Airways
Thu 7/2310:40 pm
MIA
-
BHD
1 stop15h 45m
British Airways
Deal found 1/27$684
This American Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/283:50 pm
BHD
-
MIA
1 stop27h 40m
American Airlines
Mon 7/207:35 pm
MIA
-
BHD
1 stop12h 20m
American Airlines
Deal found 1/27$700
This British Airways deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/196:35 am
BHD
-
MIA
2 stops19h 10m
British Airways
Mon 2/235:07 pm
MIA
-
BHD
2 stops16h 08m
British Airways
Deal found 1/26$703
This American Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/299:40 am
BHD
-
MIA
2 stops17h 14m
American Airlines
Mon 7/202:37 pm
MIA
-
BHD
2 stops17h 18m
American Airlines
Deal found 1/27$706
This British Airways deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/111:35 am
BHD
-
MIA
2 stops17h 24m
British Airways
Thu 7/235:17 pm
MIA
-
BHD
2 stops17h 13m
British Airways
Deal found 1/27$710
This American Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/283:50 pm
BHD
-
MIA
1 stop27h 40m
American Airlines
Wed 7/227:35 pm
MIA
-
BHD
1 stop18h 10m
American Airlines
Deal found 1/27$711
This British Airways deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/58:00 pm
BHD
-
MIA
2 stops24h 25m
British Airways
Mon 2/99:58 am
MIA
-
BHD
2 stops19h 42m
British Airways
Deal found 1/26$713
This American Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/299:40 am
BHD
-
MIA
2 stops17h 14m
American Airlines
Wed 7/227:35 pm
MIA
-
BHD
1 stop19h 15m
American Airlines
Deal found 1/27$717
This American Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/274:15 pm
BHD
-
MIA
1 stop27h 15m
American Airlines
Mon 7/207:35 pm
MIA
-
BHD
1 stop14h 55m
American Airlines
Deal found 1/27$741
This British Airways deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/49:35 am
BHD
-
MIA
1 stop15h 40m
British Airways
Wed 4/156:24 pm
MIA
-
BHD
2 stops14h 11m
British Airways
Deal found 1/27$745
This Booking.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/137:50 am
BFS
-
MIA
3 stops36h 00m
Multiple Airlines
Fri 3/205:40 pm
MIA
-
BFS
3 stops24h 20m
Multiple Airlines
Deal found 1/27$887
This Kiwi.com deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/168:50 am
BFS
-
MIA
1 stop16h 30m
Multiple Airlines
Sun 3/229:00 pm
MIA
-
BFS
1 stop13h 00m
Multiple Airlines
Deal found 1/28$995

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 January 29, 2026.

Round-trip from

$684
(TravelUp)

One-way from

$591
(British Airways)

Popular in

December

Cheapest in

November

Average price

$678
From Northern Ireland to Miami
Search Deals
One-way flight from Northern Ireland to Miami
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($44 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($51 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated January 29, 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

BHD - MIA

BHDMIA

Belfast City

Tue 6/30

6:30 am-6:19 pm

2 stops16h 49m

Miami

Thu 7/23

10:40 pm-7:25 pm

1 stop15h 45m

$684

BelfastMiami

BHD - MIA

BHDMIA

Belfast City

Sun 6/28

3:50 pm-2:30 pm

1 stop27h 40m

Miami

Tue 7/21

7:35 pm-4:25 pm

1 stop15h 50m

$700

BelfastMiami

BHD - MIA

BHDMIA

Belfast City

Thu 2/19

6:35 am-8:45 pm

2 stops19h 10m

Miami

Mon 2/23

5:07 pm-2:15 pm

2 stops16h 08m

$703

BelfastMiami

BHD - MIA

BHDMIA

Belfast City

Wed 7/1

11:35 am-11:59 pm

2 stops17h 24m

Miami

Thu 7/23

10:40 pm-6:45 pm

1 stop15h 05m

$706

BelfastMiami

BHD - MIA

BHDMIA

Belfast City

Tue 6/30

6:30 am-6:19 pm

2 stops16h 49m

Miami

Tue 7/21

6:44 pm-3:20 pm

2 stops15h 36m

$706

BelfastMiami

BHD - MIA

BHDMIA

Belfast City

Wed 7/1

11:35 am-11:59 pm

2 stops17h 24m

Miami

Mon 7/20

7:35 pm-12:55 pm

1 stop12h 20m

$706

BelfastMiami

BHD - MIA

BHDMIA

Belfast City

Tue 6/30

6:30 am-6:19 pm

2 stops16h 49m

Miami

Mon 7/20

7:35 pm-12:55 pm

1 stop12h 20m

$706

BelfastMiami

BHD - MIA

BHDMIA

Belfast City

Wed 7/1

11:35 am-11:59 pm

2 stops17h 24m

Miami

Wed 7/22

7:35 pm-6:45 pm

1 stop18h 10m

$717

BelfastMiami

BHD - MIA

BHDMIA

Belfast City

Sun 6/28

3:50 pm-2:30 pm

1 stop27h 40m

Miami

Sat 7/25

5:00 pm-12:25 pm

1 stop14h 25m

$741

BelfastMiami

BHD - MIA

BHDMIA

Belfast City

Sat 6/27

4:15 pm-2:30 pm

1 stop27h 15m

Miami

Mon 7/20

7:35 pm-3:30 pm

1 stop14h 55m

$741

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 23 results
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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 round-trip 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 $483). Flying from Northern Ireland to Miami in August is currently the most expensive (average of $934). 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), located 6.1 mi from the city center, is the airport you fly into when you book flights from Northern Ireland to Miami.

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

    Departing from Northern Ireland to Miami will take you 16h 49m. The distance from Northern Ireland to Miami is about 4166 mi. Both multi-stop and nonstop 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 vacation 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 $483). Flying from Northern Ireland to Miami in August is currently the most expensive (average of $934). 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

Traveling to a place near Miami?

Book flights to Miami if you plan to visit one of these locations
Sunny Isles Beach
Aventura
Hollywood
Coral Gables
Doral
Plantation
Marathon
Sunrise
Dania Beach
Miami Springs
Riviera Beach
Palm Beach
Hialeah
Miami Lakes
Miami Gardens
Boynton Beach
Tamarac
Miramar
Deerfield Beach
Oakland Park

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Northern Ireland to Miami

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