Cheap flights from Kansas City to Belfast from $1,195

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Kansas City to Belfast departing on 1/29. 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
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Finnair Logo
1:56 pm - 2:15 pm
MCI
-
BHD
42h 19m2 stops
Finnair Logo
11:30 am - 9:27 pm
BHD
-
MCI
39h 57m2 stops
$1,195Finnair
Thu, Jan 29 - Mon, Feb 2
Finnair Logo
11:44 am - 2:15 pm
MCI
-
BHD
20h 31m2 stops
Finnair Logo
12:10 pm - 9:27 pm
BHD
-
MCI
39h 17m2 stops
$1,200Finnair
Wed, Feb 4 - Sun, Feb 8
Finnair Logo
2:02 pm - 1:55 pm
MCI
-
BHD
17h 53m2 stops
Finnair Logo
11:05 am - 7:13 pm
BHD
-
MCI
38h 08m2 stops
$1,485Finnair
Sun, Feb 22 - Thu, Feb 26

Finnair flights from Kansas City to Belfast

Our best Finnair deals on Kansas City to Belfast flight tickets
Finnair
Jan 29
MCI1:56 pmKansas City
42h 19m
2 stops
BHD2:15 pmBelfast City
Feb 2
BHD11:30 amBelfast City
39h 57m
2 stops
MCI9:27 pmKansas City
Finnair
Feb 4
MCI11:44 amKansas City
20h 31m
2 stops
BHD2:15 pmBelfast City
Feb 8
BHD12:10 pmBelfast City
39h 17m
2 stops
MCI9:27 pmKansas City
Finnair
Feb 22
MCI2:02 pmKansas City
17h 53m
2 stops
BHD1:55 pmBelfast City
Feb 26
BHD11:05 amBelfast City
38h 08m
2 stops
MCI7:13 pmKansas City

momondo Fare Finder

 
Customize your flight search to find flights from Kansas City to Belfast 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 December 22, 2025.
Use the filters below to find and compare flights from Kansas City to Belfast that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Kansas CityBelfast

MCI - BHD

MCIBHD

Kansas City

Thu 1/29

1:56 pm-2:15 pm

2 stops42h 19m

Belfast City

Mon 2/2

11:30 am-9:27 pm

2 stops39h 57m

$1,195

Kansas CityBelfast

MCI - BHD

MCIBHD

Kansas City

Wed 2/4

11:44 am-2:15 pm

2 stops20h 31m

Belfast City

Sun 2/8

12:10 pm-9:27 pm

2 stops39h 17m

$1,200

Kansas CityBelfast

MCI - BHD

MCIBHD

Kansas City

Sun 2/22

2:02 pm-1:55 pm

2 stops17h 53m

Belfast City

Thu 2/26

11:05 am-7:13 pm

2 stops38h 08m

$1,485

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Belfast from

How to get the cheapest flight ticket from Kansas City 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

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

Our data shows that the cheapest Kansas City to Belfast flights are usually those with departure times at noon. Our users have found flights to Belfast at noon for as low as $720. Try not to purchase tickets in the afternoon 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 Kansas City to Belfast flight deals and tips

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

Fastest flight time

20h 31m

Direct flights

None
The fastest flight from Kansas City to Belfast takes 20h 31m
There are no direct flights from Kansas City to Belfast. There are no popular flight routes from Kansas City to Belfast.
  • How far is Kansas City to Belfast by plane?

    The distance between Kansas City and Belfast is about 4030.2 mi. Typically, this will take 20h 31m by plane in normal conditions.

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

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

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

    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.

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

    The necessary travel and health documents for your Belfast 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.

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Kansas City to Belfast for you.

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

Yes. momondo enables you to select and highlight flights to Belfast from Kansas City with this policy.

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

Once all potential Kansas City to Belfast flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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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1 adult
Wed 1/21
Wed 1/28

Find better results for your trip to the United Kingdom

Fly into one of these airports located in Belfast

Airports listed have a maximum distance of 12.2 mi from Belfast