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Cheap flights from Kansas City to Belfast from $373

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kansas City to Belfast departing on 11/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Kansas City to Belfast

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
6:00 am - 11:10 amMCI  Kansas City-BHD Belfast City
23h 10m2 stops Philadelphia London Heathrow
British Airways Logo
6:15 pm - 9:49 pmBHD  Belfast City-MCI Kansas City
33h 34m2 stops London Heathrow Philadelphia
$1,698British Airways
Sat, Dec 19 - Sat, Jan 2

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Customize your flight search to find flights from Kansas City to Belfast City Airport 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, momondo users made 832,500 searches. Data last updated August 13, 2026.
Use the filters below to find and compare flights from Kansas City to Belfast City Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Kansas CityBelfast

MCI Kansas City - BHD Belfast City

MCIBHD

Kansas City

Sat 12/19

6:00 am-11:10 am

2 stops23h 10m

Belfast City

Sat 1/2

6:15 pm-9:49 pm

2 stops33h 34m

$1,698
Cheapest one-way

Kansas CityBelfast

MCI Kansas City - BHD Belfast City

MCIBHD

Kansas City

Thu 11/19

6:03 am-12:50 pm

2 stops24h 47m

$373
Quickest one-way

Kansas CityBelfast

MCI Kansas City - BHD Belfast City

MCIBHD

Kansas City

Wed 9/9

8:15 am-12:00 pm

2 stops21h 45m

$438

Kansas CityBelfast

MCI Kansas City - BHD Belfast City

MCIBHD

Kansas City

Wed 9/9

11:31 am-7:50 pm

2 stops26h 19m

$446

Kansas CityBelfast

MCI Kansas City - BHD Belfast City

MCIBHD

Kansas City

Fri 11/20

6:03 am-10:30 am

2 stops22h 27m

$448

Kansas CityBelfast

MCI Kansas City - BHD Belfast City

MCIBHD

Kansas City

Sat 11/21

11:51 am-9:10 am

2 stops39h 19m

$459

Kansas CityBelfast

MCI Kansas City - BHD Belfast City

MCIBHD

Kansas City

Thu 9/17

12:19 pm-6:45 pm

2 stops24h 26m

$491

Kansas CityBelfast

MCI Kansas City - BHD Belfast City

MCIBHD

Kansas City

Fri 11/20

5:00 pm-10:20 am

3 stops59h 20m

$518

Kansas CityBelfast

MCI Kansas City - BHD Belfast City

MCIBHD

Kansas City

Wed 9/9

9:49 am-3:40 pm

2 stops23h 51m

$566

Kansas CityBelfast

MCI Kansas City - BHD Belfast City

MCIBHD

Kansas City

Wed 9/9

8:15 am-4:35 pm

3 stops26h 20m

$593

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first
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See travel insights to Belfast from

How to get the cheapest flight ticket from Kansas City 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

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

British Airways is the most popular carrier operating from Kansas City to Belfast City

When to book flights from Kansas City to Belfast City Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Kansas City to Belfast City Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Kansas City to Belfast City Airport (MCI to BHD) flight deals and tips

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

Fastest flight time

23h 10m

Direct flights

None
The fastest flight from Kansas City to Belfast City Airport takes 23h 10m
There are no direct flights from Kansas City to Belfast City Airport. There are no popular flight routes from Kansas City to Belfast City Airport.
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Frequently asked questions about flying from Kansas City to Belfast City Airport

  • How far is Kansas City to Belfast City by plane?

    A flight from Kansas City to Belfast City will travel around 4031.7 mi. A reasonable flight in good conditions will take 23h 10m.

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

    Prices for flights from Kansas City Airport to Belfast City Airport refresh daily.

  • How old do you have to be to fly from Kansas City Airport 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 Kansas City Airport to Belfast City Airport.

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

    The necessary travel and health documents for your Belfast City Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Belfast?

Book flights to Belfast if you plan to visit one of these locations
Newcastle
Bangor

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Kansas City to Belfast. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Belfast from Kansas City on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Kansas City to Belfast?

momondo helps you find the best flight between Kansas City and Belfast by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Kansas City 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 Kansas City and alert you when they change.

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