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Cheap flights from Belfast to Miami from £323

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 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — MIA
11 Jun — 18 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Belfast to Miami

Enter your travel dates to find the best prices.

Cheapest flights from Belfast to Miami
Explore the most affordable flight options available from Belfast to Miami. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 May 2026.

Tue 9/607:00
BFS
-
MIA
1 stop18h 45m
Multiple Airlines
Tue 16/622:35
MIA
-
BFS
1 stop19h 35m
Multiple Airlines
Deal found 12/5£614
Mon 8/619:35
BFS
-
MIA
1 stop30h 10m
Multiple Airlines
Mon 15/618:05
MIA
-
BFS
1 stop24h 05m
Multiple Airlines
Deal found 11/5£647
Tue 9/608:00
BFS
-
MIA
3 stops40h 45m
Multiple Airlines
Thu 18/607:15
MIA
-
BFS
3 stops30h 40m
Multiple Airlines
Deal found 8/5£694
Thu 9/706:10
BFS
-
MIA
2 stops16h 40m
Multiple Airlines
Sun 19/707:02
MIA
-
BFS
2 stops26h 33m
Multiple Airlines
Deal found 11/5£696
Sun 7/618:00
BFS
-
MIA
2 stops25h 40m
Multiple Airlines
Sun 14/607:15
MIA
-
BFS
2 stops26h 45m
Multiple Airlines
Deal found 10/5£712
Tue 9/606:30
BHD
-
MIA
1 stop18h 40m
British Airways
Tue 16/613:50
MIA
-
BHD
2 stops15h 55m
British Airways
Deal found 10/5£719
Thu 20/816:35
BHD
-
MIA
1 stop29h 10m
American Airlines
Mon 21/1222:00
MIA
-
BHD
1 stop13h 05m
American Airlines
Deal found 8/5£724
Sat 22/807:05
BHD
-
MIA
2 stops18h 55m
American Airlines
Mon 21/1222:00
MIA
-
BHD
1 stop13h 05m
American Airlines
Deal found 8/5£732
Mon 8/606:30
BHD
-
MIA
1 stop18h 45m
British Airways
Mon 15/622:40
MIA
-
BHD
1 stop11h 50m
British Airways
Deal found 11/5£733
Mon 8/606:30
BHD
-
MIA
2 stops19h 15m
Multiple Airlines
Mon 15/622:40
MIA
-
BHD
1 stop11h 50m
Multiple Airlines
Deal found 11/5£737
Thu 20/806:30
BHD
-
MIA
2 stops17h 53m
American Airlines
Thu 17/1217:07
MIA
-
BHD
2 stops15h 53m
American Airlines
Deal found 8/5£741
Fri 21/820:10
BHD
-
MIA
1 stop23h 20m
British Airways
Sat 19/1216:51
MIA
-
BHD
2 stops16h 24m
British Airways
Deal found 8/5£743

Find flight deals from Belfast to Miami

Discover tips and strategies to find the most affordable flight options for your journey from Belfast (BF1) to Miami (MIA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 12 May 2026.

Round-trip from

£614

One-way from

£323

Popular in

December

Cheapest in

January

Average price

£568
9/6-16/6
  • 9/6-16/6
  • 2 total stops
  • 38h 20m total
  • Belfast to Miami
Search Deals
10/9
  • 10/9
  • 2 total stops
  • 33h 00m total
  • Belfast to Miami
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£46 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£30 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belfast 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 12 May 2026.
Use the filters below to find and compare flights from Belfast to Miami that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastMiami

BFS - MIA

BFSMIA

Belfast Intl

Tue 9/6

06:15-17:50

2 stops16h 35m

Miami

Tue 16/6

18:05-23:10

2 stops24h 05m

£623

BelfastMiami

BFS - MIA

BFSMIA

Belfast Intl

Tue 9/6

08:00-19:45

3 stops40h 45m

Miami

Thu 18/6

07:15-18:55

3 stops30h 40m

£694

BelfastMiami

BFS - MIA

BFSMIA

Belfast Intl

Sun 7/6

18:00-14:40

2 stops25h 40m

Miami

Sun 14/6

07:15-15:00

2 stops26h 45m

£712

BelfastMiami

BHD - MIA

BHDMIA

Belfast City

Sat 22/8

09:35-20:15

1 stop15h 40m

Miami

Mon 21/12

22:00-16:05

1 stop13h 05m

£724

BelfastMiami

BHD - MIA

BHDMIA

Belfast City

Fri 21/8

20:10-14:30

1 stop23h 20m

Miami

Sat 19/12

16:51-14:15

2 stops16h 24m

£743

BelfastMiami

BHD - MIA

BHDMIA

Belfast City

Tue 9/6

09:40-20:10

1 stop15h 30m

Miami

Tue 16/6

17:00-10:45

1 stop12h 45m

£749
Fastest return journey

BelfastMiami

BHD - MIA

BHDMIA

Belfast City

Sat 22/8

07:05-14:30

1 stop12h 25m

Miami

Fri 18/12

22:00-14:15

1 stop11h 15m

£754

BelfastMiami

BFS - MIA

BFSMIA

Belfast Intl

Wed 3/6

15:40-14:35

3 stops27h 55m

Miami

Sat 13/6

08:05-18:55

3 stops29h 50m

£755

BelfastMiami

BHD - MIA

BHDMIA

Belfast City

Sat 22/8

07:05-20:15

1 stop18h 10m

Miami

Sun 20/12

22:00-18:40

1 stop15h 40m

£757

BelfastMiami

BHD - MIA

BHDMIA

Belfast City

Thu 20/8

06:30-20:10

1 stop18h 40m

Miami

Sat 19/12

18:05-11:10

1 stop12h 05m

£757

Flights are sorted by cheapest return flights first.

Deals found on 12/5

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Best time to book a flight from Belfast to Miami

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

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

Currently, February is the cheapest month in which you can book a flight from Belfast to Miami (average of £357). Flying from Belfast to Miami in August is currently the most expensive (average of £666). 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.

How much does it cost for a return flight from Belfast to Miami?

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 12 May 2026.
Get a feel of what it's like to fly with British Airways from Belfast to Miami by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,972 reviews
Check prices

Food

6.4

Boarding

6.9

Comfort

6.8

Entertainment

6.4

Crew

7.7

Overall

6.7

Reviews

1 / 20
6.0
Good

Roxanne,Sept 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.
British Airways
6.7
Okay
7,972 reviews
British Airways
6.7
Okay
7,972 reviews
Check prices

Food

6.4

Boarding

6.9

Comfort

6.8

Entertainment

6.4

Crew

7.7

Overall

6.7

Reviews

1 / 20
6.0
Good

Roxanne,Sept 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.

Related info for your journey

Find useful and relevant information for your journey from Belfast 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 Belfast?

    Miami (MIA) is the airport you will fly into if you book a flight from Belfast to Miami. You should not have trouble finding flights to Miami from Belfast; the airport handles an average of 0 inbound flights from Belfast per day. You should also have plenty of airline options to choose from since 1 airline has flights to the Miami airport from Belfast. It is only a 6.1 mi journey from Miami (MIA) to Miami’s city center.

  • How long is the flight from Belfast to Miami?

    Airlines like American Airlines and British Airways fly from Belfast to Miami in about 15h 40m. The time it takes to get you to your destination can typically vary by up to 7h 40m. Belfast and Miami are separated by a distance of 4166 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What is the cheapest airline to fly from Belfast to Miami round-trip?

    Our cheapest airline available from Belfast to Miami is British Airways. Our recent data shows that you can find tickets from as low as £388 on this airline. British Airways is 37% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

  • How can I find direct flights from Belfast to Miami?

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

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

    Yes. Cheapflights offers flight deals from Belfast 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 Belfast to Miami?

    Currently, February is the cheapest month in which you can book a flight from Belfast to Miami (average of £357). Flying from Belfast to Miami in August is currently the most expensive (average of £666). 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.

Top airline flying from Belfast to Miami

Discover the top airline that operate flights from Belfast 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 12 May 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£388Average£576FlexibilityNo 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 Belfast 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 Belfast today with Cheapflights!

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Miami from Belfast.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Belfast to Miami, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on Belfast to Miami flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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