How do I get Price Alerts for flights from Kaunas to Belfast Intl Airport?

You can take advantage of momondo’s Price Alerts by first searching for your flights to Kaunas from Belfast Intl Airport . Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

How can I save money on flights from Kaunas to Belfast Intl Airport with momondo?

Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

How does momondo find its flight prices?

We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

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.

£113 Cheap Flights from Kaunas to Belfast Intl Airport in 2026/27

Find the cheapest flights from Kaunas to Belfast

Return

One-way

Cheap return flights

Enter your travel dates to find the best prices.

21:00 - 19:45KUN Kaunas-BFS Belfast Intl

24h 45m2 stops Kastrup Copenhagen Manchester

08:50 - 15:40BFS Belfast Intl-KUN Kaunas

4h 50m1 stop London Luton

£131Multiple Airlines

Wed, 4 Nov - Wed, 11 Nov

21:00 - 09:35KUN Kaunas-BFS Belfast Intl

14h 35m2 stops Kastrup Copenhagen London Stansted

21:05 - 19:50BFS Belfast Intl-KUN Kaunas

20h 45m2 stops London Stansted Stockholm Arlanda

£134Multiple Airlines

Wed, 4 Nov - Wed, 11 Nov

08:00 - 09:35KUN Kaunas-BFS Belfast Intl

27h 35m1 stop London Stansted

08:50 - 15:40BFS Belfast Intl-KUN Kaunas

4h 50m1 stop London Luton

£146Multiple Airlines

Wed, 4 Nov - Wed, 11 Nov

08:00 - 20:55KUN Kaunas-BFS Belfast Intl

14h 55m2 stops London Stansted Edinburgh Turnhouse

08:20 - 16:45BFS Belfast Intl-KUN Kaunas

30h 25m3 stops Manchester Oslo Gardermoen Kastrup Copenhagen

£267Multiple Airlines

Wed, 4 Nov - Wed, 11 Nov

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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

Fastest return journey

KaunasBelfast

KUN Kaunas - BFS Belfast Intl

KUNBFS

Kaunas

Wed 4/11

21:00-19:45

2 stops24h 45m

Belfast Intl

Wed 11/11

08:50-15:40

1 stop4h 50m

£131

KaunasBelfast

KUN Kaunas - BFS Belfast Intl

KUNBFS

Kaunas

Wed 4/11

21:00-09:35

2 stops14h 35m

Belfast Intl

Wed 11/11

21:05-19:50

2 stops20h 45m

£134

KaunasBelfast

KUN Kaunas - BFS Belfast Intl

KUNBFS

Kaunas

Wed 4/11

08:00-09:35

1 stop27h 35m

Belfast Intl

Wed 11/11

08:50-15:40

1 stop4h 50m

£146

KaunasBelfast

KUN Kaunas - BFS Belfast Intl

KUNBFS

Kaunas

Wed 4/11

08:00-20:55

2 stops14h 55m

Belfast Intl

Wed 11/11

08:20-16:45

3 stops30h 25m

£267

Cheapest one-way

KaunasBelfast

KUN Kaunas - BFS Belfast Intl

KUNBFS

Kaunas

Mon 28/12

06:10-12:35

2 stops32h 25m

£113

KaunasBelfast

KUN Kaunas - BFS Belfast Intl

KUNBFS

Kaunas

Sat 26/12

17:15-10:20

1 stop19h 05m

£113

KaunasBelfast

KUN Kaunas - BFS Belfast Intl

KUNBFS

Kaunas

Tue 29/12

08:00-07:30

1 stop25h 30m

£118

KaunasBelfast

KUN Kaunas - BFS Belfast Intl

KUNBFS

Kaunas

Mon 28/12

07:45-07:55

1 stop26h 10m

£119

KaunasBelfast

KUN Kaunas - BFS Belfast Intl

KUNBFS

Kaunas

Mon 28/12

14:30-08:20

3 stops19h 50m

£139

KaunasBelfast

KUN Kaunas - BFS Belfast Intl

KUNBFS

Kaunas

Sat 26/12

21:25-21:25

2 stops26h 00m

£146

Flights are sorted by cheapest return flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

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

Best price found	£113
Fastest flight time	15h 45m
Direct flights	None

The best one-way flight to Belfast Intl Airport from Kaunas in the past 72 hours is £113. The best return flight deal from Kaunas to Belfast Intl Airport found on momondo in the last 72 hours is £131.

The fastest flight from Kaunas to Belfast Intl Airport takes 15h 45m

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

Search flight deals

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 15h 45m, 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.

Frequently asked questions about flying from Kaunas to Belfast Intl Airport

How do I get Price Alerts for flights from Kaunas to Belfast Intl Airport?
You can take advantage of momondo’s Price Alerts by first searching for your flights to Kaunas from Belfast Intl Airport. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.
How can I save money on flights from Kaunas to Belfast Intl Airport with momondo?
Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.
How does momondo find its flight prices?
We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

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.