Which airlines fly to Southeast Europe?

easyJet, KLM and TUI Airways are the top three most popular airlines that fly to Southeast Europe from Belfast according to our data. easyJet is the first choice among our users, with 55% of people opting to fly with this airline when travelling to Southeast Europe. Keep in mind that there are 4 different airlines that fly to Southeast Europe on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Belfast to Southeast Europe?

easyJet and KLM are the most popular carriers operating from Belfast to Southeast Europe

When did momondo last update prices for flights from Belfast to Southeast Europe?

Prices for flights from Belfast to Southeast Europe are updated daily.

How many operators does momondo search for flights from Belfast to Southeast Europe?

There are 4 operators available for flights from Belfast to Southeast Europe as of February 2026.

How old do you have to be to fly from Belfast to Southeast Europe?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Belfast to Southeast Europe.

What documentation or ID do you need to fly to Southeast Europe?

The travel and health documents you'll need for your trip to Southeast Europe 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 Southeast Europe. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£65 Cheap Flights from Belfast to Southeast Europe in 2026

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Find the cheapest flights from Belfast to Southeast Europe

Round-trip

One-way

Direct

Cheap return flights

Enter your travel dates to find the best prices.

06:25 - 22:00

BFS

CFU

13h 35m

1 stop

21:05 - 23:05

CFU

BFS

4h 00mdirect

£89Multiple Airlines

Sun, 29 Mar - Tue, 31 Mar

05:55 - 11:35

BFS

CFU

3h 40mdirect

21:05 - 23:05

CFU

BFS

4h 00mdirect

£92easyJet

Sun, 29 Mar - Tue, 31 Mar

05:55 - 11:35

BFS

CFU

3h 40mdirect

21:05 - 23:05

CFU

BFS

4h 00mdirect

£97easyJet

Sun, 29 Mar - Tue, 31 Mar

06:25 - 22:00

BFS

CFU

13h 35m

1 stop

21:05 - 23:05

CFU

BFS

4h 00mdirect

£100Multiple Airlines

Sun, 29 Mar - Tue, 31 Mar

06:25 - 22:00

BFS

CFU

13h 35m

1 stop

21:50 - 07:05

CFU

BFS

11h 15m

1 stop

£105Multiple Airlines

Sun, 29 Mar - Tue, 31 Mar

06:25 - 22:00

BFS

CFU

13h 35m

1 stop

18:55 - 11:35

CFU

BFS

18h 40m

2 stops

£109Multiple Airlines

Sun, 29 Mar - Tue, 31 Mar

09:40 - 20:20

BHD

CFU

8h 40m

1 stop

16:35 - 20:35

CFU

BHD

6h 00m

1 stop

£273British Airways

Tue, 2 Jun - Fri, 5 Jun

17:30 - 20:55

BHD

HER

25h 25m

1 stop

22:15 - 09:20

HER

BHD

13h 05m

1 stop

£370KLM

Sat, 18 Jul - Fri, 24 Jul

17:30 - 11:50

BHD

HER

16h 20m

1 stop

21:15 - 09:20

HER

BHD

14h 05m

1 stop

£399KLM

Mon, 11 May - Mon, 18 May

16:15 - 16:20

BHD

HER

22h 05m

1 stop

16:40 - 08:50

HER

BHD

18h 10m

1 stop

£493British Airways

Sat, 18 Apr - Wed, 22 Apr

British Airways flights from Belfast to Southeast Europe

Our best British Airways deals on Belfast to Southeast Europe flight tickets

British Airways

28 Feb

BHD06:35Belfast City

13h 20m

1 stop

ATH21:55Athens Eleftherios V.

3 Mar

ATH16:55Athens Eleftherios V.

19h 35m

1 stop

BHD10:30Belfast City

£242

British Airways

28 Feb

BHD06:35Belfast City

13h 20m

1 stop

ATH21:55Athens Eleftherios V.

3 Mar

ATH16:55Athens Eleftherios V.

17h 30m

1 stop

BHD08:25Belfast City

£243

British Airways

2 Jun

BHD09:40Belfast City

8h 40m

1 stop

CFU20:20Corfu Ioannis Kapodistrias

5 Jun

CFU16:35Corfu Ioannis Kapodistrias

6h 00m

1 stop

BHD20:35Belfast City

£273

KLM flights from Belfast to Southeast Europe

Our best KLM deals on Belfast to Southeast Europe flight tickets

KLM

3 Jun

BHD17:30Belfast City

5h 45m

1 stop

ATH01:15Athens Eleftherios V.

10 Jun

ATH17:25Athens Eleftherios V.

17h 55m

1 stop

BHD09:20Belfast City

£322

KLM

3 Jun

BHD17:30Belfast City

5h 45m

1 stop

ATH01:15Athens Eleftherios V.

8 Jun

ATH17:25Athens Eleftherios V.

17h 55m

1 stop

BHD09:20Belfast City

£347

KLM

26 Jun

BHD17:30Belfast City

21h 20m

1 stop

ATH16:50Athens Eleftherios V.

5 Jul

ATH13:35Athens Eleftherios V.

21h 45m

1 stop

BHD09:20Belfast City

£353

Fly from

Fly to

Route

Depart

Return

Price

BelfastCorfu

BFS - CFU

BFSCFU

Belfast Intl

Sun 29/3

06:25-22:00

1 stop13h 35m

Corfu Ioannis Kapodistrias

Tue 31/3

21:05-23:05

Nonstop4h 00m

£89

BelfastCorfu

BFS - CFU

BFSCFU

Belfast Intl

Sun 29/3

05:55-11:35

Nonstop3h 40m

Corfu Ioannis Kapodistrias

Tue 31/3

21:05-23:05

Nonstop4h 00m

£92

BelfastCorfu

BFS - CFU

BFSCFU

Belfast Intl

Sun 29/3

05:55-11:35

Nonstop3h 40m

Corfu Ioannis Kapodistrias

Tue 31/3

21:05-23:05

Nonstop4h 00m

£97

BelfastCorfu

BFS - CFU

BFSCFU

Belfast Intl

Sun 29/3

06:25-22:00

1 stop13h 35m

Corfu Ioannis Kapodistrias

Tue 31/3

21:05-23:05

Nonstop4h 00m

£100

BelfastCorfu

BFS - CFU

BFSCFU

Belfast Intl

Sun 29/3

06:25-22:00

1 stop13h 35m

Corfu Ioannis Kapodistrias

Tue 31/3

21:50-07:05

1 stop11h 15m

£105

BelfastCorfu

BFS - CFU

BFSCFU

Belfast Intl

Sun 29/3

06:25-22:00

1 stop13h 35m

Corfu Ioannis Kapodistrias

Tue 31/3

18:55-11:35

2 stops18h 40m

£109

BelfastCorfu

BHD - CFU

BHDCFU

Belfast City

Tue 2/6

09:40-20:20

1 stop8h 40m

Corfu Ioannis Kapodistrias

Fri 5/6

16:35-20:35

1 stop6h 00m

£273

BelfastHeraklion

BHD - HER

BHDHER

Belfast City

Sat 18/7

17:30-20:55

1 stop25h 25m

Heraklion N. Kazantzakis Apt.

Fri 24/7

22:15-09:20

1 stop13h 05m

£370

BelfastHeraklion

BHD - HER

BHDHER

Belfast City

Mon 11/5

17:30-11:50

1 stop16h 20m

Heraklion N. Kazantzakis Apt.

Mon 18/5

21:15-09:20

1 stop14h 05m

£399

BelfastHeraklion

BHD - HER

BHDHER

Belfast City

Sat 18/4

16:15-16:20

1 stop22h 05m

Heraklion N. Kazantzakis Apt.

Wed 22/4

16:40-08:50

1 stop18h 10m

£493

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Belfast to Southeast Europe

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

Prices

Airlines

What is the cheapest Belfast to Southeast Europe flight route?

Fly from Belfast Intl to Heraklion N. Kazantzakis Apt. for the best Belfast - Southeast Europe flight prices

What cabin class options are available on Belfast to Southeast Europe flights?

There is only 1 cabin class available to choose from on Belfast to Southeast Europe flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Belfast to Southeast Europe flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Belfast to Southeast Europe

Fastest flight time	3h 40m
Direct flights	Mon, Wed, Fri, Sat and Sun
Airports in Southeast Europe	82 airports

The fastest flight from Belfast to Southeast Europe takes 3h 40m

Direct flights go from Belfast to Southeast Europe on Monday, Wednesday, Friday, Saturday and Sunday. There are no airlines offering direct flights..

There are 82 airports in Southeast Europe. From Belfast there are direct flights to Corfu Ioannis Kapodistrias (CFU), Rhodes Diagoras (RHO).

Search flight deals

When did momondo last update prices for flights from Belfast to Southeast Europe?
Prices for flights from Belfast to Southeast Europe are updated daily.
How many operators does momondo search for flights from Belfast to Southeast Europe?
There are 4 operators available for flights from Belfast to Southeast Europe as of February 2026.
How old do you have to be to fly from Belfast to Southeast Europe?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Belfast to Southeast Europe.
What documentation or ID do you need to fly to Southeast Europe?
The travel and health documents you'll need for your trip to Southeast Europe 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 Southeast Europe. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Belfast to Southeast Europe

Compare and see reviews for airlines that fly from Belfast to Southeast Europe with momondo

Airline	Rating	Free Cancellation	Price
easyJet	PriceFrom £125	Free Cancellation	Rating 6.9 1,873 reviews	Search easyJet flights
KLM	PriceFrom £198	Free Cancellation	Rating 7.7 1,456 reviews	Search KLM flights
Jet2	PriceFrom £201	Free Cancellation	Rating 8.2 182 reviews	Search Jet2 flights
TUI Airways	PriceFrom £224	Free Cancellation	Rating 0.0 0 reviews	Search TUI Airways flights

Why use momondo?

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

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

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

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

How can momondo help me find flights from Belfast to Southeast Europe?

Once you have performed a search for Belfast to Southeast Europe flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Belfast to Southeast Europe now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Southeast Europe and let you know when they change.