What is the cheapest airline that flies from Miami to Belfast?

British Airways and American Airlines are the most popular carriers operating from Miami to Belfast

When did momondo last update prices for flights from Miami Airport to Belfast?

Prices for flights from Miami Airport to Belfast are updated daily.

How many operators does momondo search for flights from Miami Airport to Belfast?

As of September 2025, there is 1 operator available to choose from for flights from Miami Airport to Belfast.

How old do you have to be to fly from Miami Airport to Belfast?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Miami Airport to Belfast.

What documentation or ID do you need to fly to Belfast?

The required travel and health documents for your Belfast trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Belfast. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$267 Cheap Flights from Miami to Belfast in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Miami to Belfast

Round-trip

One-way

Cheap round-trip flights

12:35 am - 11:45 pmMIA-BFS

43h 10m3 stops

7:45 pm - 9:20 pmBFS-MIA

30h 35m3 stops

$666Multiple Airlines

Find Deal

Wed, Oct 29 - Thu, Nov 6

12:35 am - 11:45 pmMIA-BFS

43h 10m3 stops

4:50 pm - 9:20 pmBFS-MIA

33h 30m2 stops

$700Multiple Airlines

Find Deal

Wed, Oct 29 - Thu, Nov 6

11:00 pm - 6:50 pmMIA-BHD

15h 50m1 stop

10:40 am - 8:30 pmBHD-MIA

13h 50m1 stop

$711British Airways

Find Deal

Thu, Mar 12 - Thu, Mar 19

6:23 pm - 2:00 pmMIA-BHD

15h 37m2 stops

6:35 am - 5:20 pmBHD-MIA

14h 45m1 stop

$715American Airlines

Find Deal

Thu, Mar 12 - Thu, Mar 19

6:23 pm - 2:00 pmMIA-BHD

15h 37m2 stops

6:35 am - 8:54 pmBHD-MIA

18h 19m2 stops

$725American Airlines

Find Deal

Thu, Mar 12 - Thu, Mar 19

10:45 pm - 10:20 pmMIA-BFS

19h 35m2 stops

7:45 pm - 9:20 pmBFS-MIA

30h 35m3 stops

$780Multiple Airlines

Find Deal

Thu, Oct 30 - Thu, Nov 6

12:35 am - 7:30 amMIA-BHD

26h 55m2 stops

9:05 am - 3:50 pmBHD-MIA

34h 45m2 stops

$804Multiple Airlines

Find Deal

Wed, Mar 11 - Thu, Mar 19

10:10 pm - 8:15 amMIA-BHD

29h 05m1 stop

6:45 am - 6:00 pmBHD-MIA

16h 15m2 stops

$1,208British Airways

Find Deal

Tue, Mar 3 - Fri, Mar 6

3:35 pm - 4:50 pmMIA-BHD

20h 15m2 stops

6:30 am - 2:50 pmBHD-MIA

13h 20m1 stop

$1,256Virgin Atlantic

Find Deal

Tue, Mar 3 - Thu, Mar 5

3:35 pm - 4:50 pmMIA-BHD

20h 15m2 stops

6:30 am - 2:50 pmBHD-MIA

13h 20m1 stop

$1,257Virgin Atlantic

Find Deal

Tue, Mar 3 - Thu, Mar 5

Virgin Atlantic flights from Miami to Belfast

Our best Virgin Atlantic deals on Miami to Belfast flight tickets

Virgin Atlantic

Mar 3

MIA3:35 pmMiami

20h 15m

2 stops

BHD4:50 pmBelfast City

Mar 5

BHD6:30 amBelfast City

13h 20m

1 stop

MIA2:50 pmMiami

$1,256

Find similar

Virgin Atlantic

Mar 3

MIA3:35 pmMiami

20h 15m

2 stops

BHD4:50 pmBelfast City

Mar 5

BHD6:30 amBelfast City

13h 20m

1 stop

MIA2:50 pmMiami

$1,257

Find similar

British Airways flights from Miami to Belfast

Our best British Airways deals on Miami to Belfast flight tickets

British Airways

Mar 12

MIA11:00 pmMiami

15h 50m

1 stop

BHD6:50 pmBelfast City

Mar 19

BHD10:40 amBelfast City

13h 50m

1 stop

MIA8:30 pmMiami

$711

Find similar

British Airways

Mar 3

MIA10:10 pmMiami

29h 05m

1 stop

BHD8:15 amBelfast City

Mar 6

BHD6:45 amBelfast City

16h 15m

2 stops

MIA6:00 pmMiami

$1,208

Find similar

British Airways

Mar 3

MIA10:10 pmMiami

30h 00m

1 stop

BHD9:10 amBelfast City

Mar 6

BHD6:45 amBelfast City

16h 15m

2 stops

MIA6:00 pmMiami

$1,209

Find similar

Fly from

Fly to

Route

Depart

Return

Price

MiamiBelfast

MIA - BFS

MIABFS

Miami

Wed 10/29

12:35 am-11:45 pm

3 stops43h 10m

Belfast Intl

Thu 11/6

7:45 pm-9:20 pm

3 stops30h 35m

$666

MiamiBelfast

MIA - BFS

MIABFS

Miami

Wed 10/29

12:35 am-11:45 pm

3 stops43h 10m

Belfast Intl

Thu 11/6

4:50 pm-9:20 pm

2 stops33h 30m

$700

MiamiBelfast

MIA - BHD

MIABHD

Miami

Thu 3/12

11:00 pm-6:50 pm

1 stop15h 50m

Belfast City

Thu 3/19

10:40 am-8:30 pm

1 stop13h 50m

$711

MiamiBelfast

MIA - BHD

MIABHD

Miami

Thu 3/12

6:23 pm-2:00 pm

2 stops15h 37m

Belfast City

Thu 3/19

6:35 am-5:20 pm

1 stop14h 45m

$715

MiamiBelfast

MIA - BHD

MIABHD

Miami

Thu 3/12

6:23 pm-2:00 pm

2 stops15h 37m

Belfast City

Thu 3/19

6:35 am-8:54 pm

2 stops18h 19m

$725

MiamiBelfast

MIA - BFS

MIABFS

Miami

Thu 10/30

10:45 pm-10:20 pm

2 stops19h 35m

Belfast Intl

Thu 11/6

7:45 pm-9:20 pm

3 stops30h 35m

$780

MiamiBelfast

MIA - BHD

MIABHD

Miami

Wed 3/11

12:35 am-7:30 am

2 stops26h 55m

Belfast City

Thu 3/19

9:05 am-3:50 pm

2 stops34h 45m

$804

MiamiBelfast

MIA - BHD

MIABHD

Miami

Tue 3/3

10:10 pm-8:15 am

1 stop29h 05m

Belfast City

Fri 3/6

6:45 am-6:00 pm

2 stops16h 15m

$1,208

MiamiBelfast

MIA - BHD

MIABHD

Miami

Tue 3/3

3:35 pm-4:50 pm

2 stops20h 15m

Belfast City

Thu 3/5

6:30 am-2:50 pm

1 stop13h 20m

$1,256

MiamiBelfast

MIA - BHD

MIABHD

Miami

Tue 3/3

3:35 pm-4:50 pm

2 stops20h 15m

Belfast City

Thu 3/5

6:30 am-2:50 pm

1 stop13h 20m

$1,257

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Miami to Belfast

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Belfast?

The cheapest day to depart from Miami to Belfast is on a Wednesday when prices can be found for as low as $660. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Miami to Belfast for around $962.

What is the cheapest time of day to depart on your flight to Belfast?

Our data shows that the cheapest Miami to Belfast flights are usually those with departure times in the afternoon. Our users have found flights to Belfast in the afternoon for as low as $744. Try not to purchase tickets in the evening because they tend to be around $776. Of course, these prices can vary depending on the time of year and what airport you fly to.

Cheap Miami to Belfast flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Miami to Belfast

Direct flights	None

There are no direct flights from Miami to Belfast. There are no popular flight routes from Miami to Belfast.

Search flight deals

How far is Miami to Belfast by plane?
Belfast is 4161.4 mi away from Miami. By plane, this route typically takes 12h 20m.
When did momondo last update prices for flights from Miami Airport to Belfast?
Prices for flights from Miami Airport to Belfast are updated daily.
How many operators does momondo search for flights from Miami Airport to Belfast?
As of September 2025, there is 1 operator available to choose from for flights from Miami Airport to Belfast.
How old do you have to be to fly from Miami Airport to Belfast?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Miami Airport to Belfast.
What documentation or ID do you need to fly to Belfast?
The required travel and health documents for your Belfast trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Belfast. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Miami to Belfast

Compare and see reviews for airlines that fly from Miami to Belfast with momondo

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom $667	Free Cancellation	Rating 6.7 7,363 reviews		Search British Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Miami to Belfast?

It is quick and easy to find Miami to Belfast flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Belfast that suits you.

Can I find flights from Miami to Belfast with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Miami to Belfast flights to just show those with flexible booking policies.

How can momondo help me find flights from Miami to Belfast?

Once you have performed a search for Miami to Belfast flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Miami to Belfast right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Miami to Belfast flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.