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

Prices for flights from Kaunas Airport to Belfast Intl Airport refresh daily.

How old do you have to be to fly from Kaunas Airport to Belfast Intl 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 Kaunas Airport to Belfast Intl Airport.

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

The required travel and health documents for your Belfast Intl Airport 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 Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£86 Cheap Flights from Kaunas to Belfast Intl Airport in 2026

1 adult

0 bags

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Find the cheapest flights from Kaunas to Belfast

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

20:40 - 08:05

KUN

BFS

13h 25m

2 stops

12:45 - 08:45

BFS

KUN

18h 00m

2 stops

£131Multiple Airlines

Mon, 15 Jun - Thu, 18 Jun

21:15 - 07:25

KUN

BFS

12h 10m

1 stop

12:45 - 08:45

BFS

KUN

18h 00m

2 stops

£142Multiple Airlines

Mon, 15 Jun - Thu, 18 Jun

21:15 - 08:30

KUN

BFS

13h 15m

1 stop

22:10 - 20:40

BFS

KUN

20h 30m

1 stop

£149Multiple Airlines

Wed, 16 Sep - Sun, 20 Sep

21:15 - 08:30

KUN

BFS

13h 15m

1 stop

19:20 - 23:40

BFS

KUN

26h 20m

2 stops

£152Multiple Airlines

Wed, 16 Sep - Sun, 20 Sep

21:15 - 07:25

KUN

BFS

12h 10m

1 stop

22:40 - 13:30

BFS

KUN

12h 50m

1 stop

£155Multiple Airlines

Mon, 15 Jun - Thu, 18 Jun

06:35 - 12:35

KUN

BFS

8h 00m

1 stop

12:45 - 08:45

BFS

KUN

18h 00m

2 stops

£157Multiple Airlines

Thu, 25 Jun - Thu, 2 Jul

00:05 - 19:15

KUN

BFS

21h 10m

2 stops

12:45 - 08:45

BFS

KUN

18h 00m

2 stops

£159Multiple Airlines

Wed, 24 Jun - Thu, 2 Jul

21:15 - 19:15

KUN

BFS

24h 00m

2 stops

19:20 - 23:40

BFS

KUN

26h 20m

2 stops

£167Multiple Airlines

Wed, 16 Sep - Sun, 20 Sep

11:25 - 09:20

KUN

BFS

23h 55m

2 stops

23:30 - 23:40

BFS

KUN

22h 10m

2 stops

£180Multiple Airlines

Tue, 23 Jun - Tue, 30 Jun

14:35 - 23:20

KUN

BFS

10h 45m

1 stop

23:30 - 23:40

BFS

KUN

22h 10m

2 stops

£186Multiple Airlines

Tue, 23 Jun - Tue, 30 Jun

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

KaunasBelfast

KUN - BFS

KUNBFS

Kaunas

Mon 15/6

20:40-08:05

2 stops13h 25m

Belfast Intl

Thu 18/6

12:45-08:45

2 stops18h 00m

£131

KaunasBelfast

KUN - BFS

KUNBFS

Kaunas

Mon 15/6

21:15-07:25

1 stop12h 10m

Belfast Intl

Thu 18/6

12:45-08:45

2 stops18h 00m

£142

KaunasBelfast

KUN - BFS

KUNBFS

Kaunas

Wed 16/9

21:15-08:30

1 stop13h 15m

Belfast Intl

Sun 20/9

22:10-20:40

1 stop20h 30m

£149

KaunasBelfast

KUN - BFS

KUNBFS

Kaunas

Wed 16/9

21:15-08:30

1 stop13h 15m

Belfast Intl

Sun 20/9

19:20-23:40

2 stops26h 20m

£152

Fastest return journey

KaunasBelfast

KUN - BFS

KUNBFS

Kaunas

Mon 15/6

21:15-07:25

1 stop12h 10m

Belfast Intl

Thu 18/6

22:40-13:30

1 stop12h 50m

£155

KaunasBelfast

KUN - BFS

KUNBFS

Kaunas

Thu 25/6

06:35-12:35

1 stop8h 00m

Belfast Intl

Thu 2/7

12:45-08:45

2 stops18h 00m

£157

KaunasBelfast

KUN - BFS

KUNBFS

Kaunas

Wed 24/6

00:05-19:15

2 stops21h 10m

Belfast Intl

Thu 2/7

12:45-08:45

2 stops18h 00m

£159

KaunasBelfast

KUN - BFS

KUNBFS

Kaunas

Wed 16/9

21:15-19:15

2 stops24h 00m

Belfast Intl

Sun 20/9

19:20-23:40

2 stops26h 20m

£167

KaunasBelfast

KUN - BFS

KUNBFS

Kaunas

Tue 23/6

11:25-09:20

2 stops23h 55m

Belfast Intl

Tue 30/6

23:30-23:40

2 stops22h 10m

£180

KaunasBelfast

KUN - BFS

KUNBFS

Kaunas

Tue 23/6

14:35-23:20

1 stop10h 45m

Belfast Intl

Tue 30/6

23:30-23:40

2 stops22h 10m

£186

Flights are sorted by cheapest return flights first.

Showing 1-10 of 19 resultsSorted by cheapest first

How to get the cheapest flight ticket from Kaunas to Belfast Intl 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 Kaunas to Belfast Intl flight route?

Fly from Kaunas to Belfast Intl for the best Kaunas - Belfast Intl flight prices

When to book flights from Kaunas to Belfast Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Kaunas to Belfast Intl Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Kaunas to Belfast Intl Airport (KUN to BFS) flight deals and tips

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

Fastest flight time	13h 15m
Direct flights	None

The fastest flight from Kaunas to Belfast Intl Airport takes 13h 15m

There are no direct flights from Kaunas to Belfast Intl Airport. There are no popular flight routes from Kaunas to Belfast Intl Airport.

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Frequently asked questions about flying from Kaunas to Belfast Intl Airport

How far is Kaunas to Belfast Intl by plane?
There are 1190.1 mi between Kaunas and Belfast Intl. Flights usually cover this in 13h 15m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Kaunas Airport to Belfast Intl Airport?
Prices for flights from Kaunas Airport to Belfast Intl Airport refresh daily.
How old do you have to be to fly from Kaunas Airport to Belfast Intl 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 Kaunas Airport to Belfast Intl Airport.
What documentation or ID do you need to fly to Belfast Intl Airport?
The required travel and health documents for your Belfast Intl Airport 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 Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Kaunas to Belfast Intl Airport?
Based on momondo bookings for flights between Kaunas and Belfast Intl Airport, the leading plane model is Boeing 737-800 Passenger/BBJ2 (winglets), making up 100.00% of the total bookings.

Ballymena

Newry

Armagh

Cookstown

Portadown

Dungannon

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Kaunas to Belfast . Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Kaunas to Belfast with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Belfast from Kaunas.

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

Yes momondo offers price alerts on flights to Belfast from Kaunas. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.