How long does it take to fly to Belfast City Airport?

If you’re flying from a popular airport in Missouri, such as St. Louis or Kansas City, and flying into Belfast City Airport, then you can expect flight times to average 16h 46m and 17h 51m, respectively.

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

Prices for flights from Missouri to Belfast City Airport were last updated today.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Missouri to Belfast City Airport.

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

The travel and health documents you'll need for your trip to Belfast City Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Belfast City Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£234 Cheap Flights from Missouri to Belfast City Airport in 2026

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Find the cheapest flights from Missouri to Belfast

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

18:09 - 16:55

STL

BHD

16h 46m

2 stops

09:50 - 20:37

BHD

STL

16h 47m

2 stops

£1,260KLM

Mon, 20 Jul - Sat, 25 Jul

17:58 - 20:55

STL

BHD

20h 57m

3 stops

09:35 - 19:29

BHD

STL

15h 54m

2 stops

£1,447Multiple Airlines

Mon, 20 Jul - Sat, 25 Jul

17:58 - 20:55

STL

BHD

20h 57m

3 stops

11:05 - 09:10

BHD

STL

28h 05m

3 stops

£1,826Multiple Airlines

Mon, 20 Jul - Sat, 25 Jul

14:31 - 15:30

STL

BHD

18h 59m

2 stops

19:05 - 19:30

BHD

STL

30h 25m

1 stop

£2,164British Airways

Mon, 20 Jul - Sat, 25 Jul

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KLM flights from Missouri to Belfast City Airport

Our best KLM deals on Missouri to Belfast City Airport flight tickets

KLM

20 Jul

STL18:09Lambert-St Louis

16h 46m

2 stops

BHD16:55Belfast City

25 Jul

BHD09:50Belfast City

16h 47m

2 stops

STL20:37Lambert-St Louis

£1,260

KLM

30 Jun

STL17:36Lambert-St Louis

17h 19m

2 stops

BHD16:55Belfast City

2 Jul

BHD17:30Belfast City

29h 53m

2 stops

STL17:23Lambert-St Louis

£1,340

British Airways flights from Missouri to Belfast City Airport

Our best British Airways deals on Missouri to Belfast City Airport flight tickets

British Airways

30 Jun

STL21:35Lambert-St Louis

15h 20m

1 stop

BHD18:55Belfast City

2 Jul

BHD19:30Belfast City

30h 00m

1 stop

STL19:30Lambert-St Louis

£1,987

British Airways

20 Jul

STL14:31Lambert-St Louis

18h 59m

2 stops

BHD15:30Belfast City

25 Jul

BHD19:05Belfast City

30h 25m

1 stop

STL19:30Lambert-St Louis

£2,164

momondo Fare Finder

Use the filters below to find and compare flights from Missouri to Belfast City Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

St. LouisBelfast

STL - BHD

STLBHD

Lambert-St Louis

Mon 20/7

18:09-16:55

2 stops16h 46m

Belfast City

Sat 25/7

09:50-20:37

2 stops16h 47m

£1,260

St. LouisBelfast

STL - BHD

STLBHD

Lambert-St Louis

Mon 20/7

17:58-20:55

3 stops20h 57m

Belfast City

Sat 25/7

09:35-19:29

2 stops15h 54m

£1,447

St. LouisBelfast

STL - BHD

STLBHD

Lambert-St Louis

Mon 20/7

17:58-20:55

3 stops20h 57m

Belfast City

Sat 25/7

11:05-09:10

3 stops28h 05m

£1,826

St. LouisBelfast

STL - BHD

STLBHD

Lambert-St Louis

Mon 20/7

14:31-15:30

2 stops18h 59m

Belfast City

Sat 25/7

19:05-19:30

1 stop30h 25m

£2,164

Cheapest one-way

Kansas CityBelfast

MCI - BHD

MCIBHD

Kansas City

Tue 1/12

09:06-10:30

2 stops19h 24m

£234

Kansas CityBelfast

MCI - BHD

MCIBHD

Kansas City

Mon 30/11

14:54-16:05

2 stops19h 11m

£249

Kansas CityBelfast

MCI - BHD

MCIBHD

Kansas City

Sat 28/11

08:00-09:10

2 stops19h 10m

£298

Kansas CityBelfast

MCI - BHD

MCIBHD

Kansas City

Sun 29/11

11:15-18:40

2 stops25h 25m

£328

Fastest single journey

Kansas CityBelfast

MCI - BHD

MCIBHD

Kansas City

Thu 17/9

09:09-10:10

2 stops19h 01m

£370

Kansas CityBelfast

MCI - BHD

MCIBHD

Kansas City

Sun 29/11

06:40-19:00

3 stops30h 20m

£430

Flights are sorted by cheapest return flights first.

Showing 1-10 of 14 resultsSorted by cheapest first

How to get the cheapest flight ticket from Missouri to Belfast City Airport

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

Airlines

Other information

What is the cheapest airline that flies from Missouri to Belfast City?

British Airways, Delta, and KLM are the most popular carriers operating from Missouri to Belfast City

Cheap Missouri to Belfast City Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Missouri to Belfast City Airport

Fastest flight time	16h 46m
Direct flights	None

The fastest flight from Missouri to Belfast City Airport takes 16h 46m

There are no direct flights from Missouri to Belfast City Airport. There are no popular flight routes from Missouri to Belfast City Airport.

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Frequently asked questions about flying from Missouri to Belfast City Airport

When did momondo last update prices for flights from Missouri to Belfast City Airport?
Prices for flights from Missouri to Belfast City Airport were last updated today.
How old do you have to be to fly from Missouri to Belfast City Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Missouri to Belfast City Airport.
What documentation or ID do you need to fly to Belfast City Airport?
The travel and health documents you'll need for your trip to Belfast City Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Belfast City Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Newcastle

Bangor

Carrickfergus

Why use momondo?

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

It is quick and easy to find Missouri 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 Missouri to Belfast with flexible booking policies on momondo?

All flight searches from Missouri to Belfast on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Missouri to Belfast.

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

If you are simply researching potential flights to Belfast, momondo offers a useful price alert feature which will track prices for flights to Belfast from Missouri and alert you when they change.