Cheap Flights from Belfast to Kos from £87️ (BFS-KGS)

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Latest Flight Deals from Belfast to Kos

Book one-way or return flights from Belfast to Kos from as little as £87. Choose from the popular airlines below and book your flight today!

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Searching for the best last minute flight from Belfast to Kos? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from Belfast to Kos. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Airlines Flying from Belfast to Kos

View airlines operating flights from Belfast to Kos. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

easyJet

From £87

Aer Lingus

From £113

British Airways

From £192

Lufthansa

From £203

KLM

From £254

ANA airlines

Find more flights and airlines

Alternative Routes from Belfast to Kos

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Belfast to Kos.

Cheapest
BFS
19:50
26h 0m
1 transfer
KGS
23:50
Belfast International Airport - Kos Airport
Sat, Jun 15easyJet
£87
BHD
07:00
14h 50m
1 transfer
KGS
23:50
George Best Belfast City Airport - Kos Airport
Sun, Jun 9easyJet
£91
BHD
07:00
14h 50m
1 transfer
KGS
23:50
George Best Belfast City Airport - Kos Airport
Sun, Jun 9easyJet
£91
Find More Flights

How do I find the cheapest flights?

When are flight tickets from Belfast (BFS) to Kos (KGS) the cheapest?
Airlines adjust prices for flights from Belfast to Kos based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much are flights from Belfast (BFS) to Kos (KGS) cost?
According to Trip.com's data, the lowest price is around £463.
What is the transportation method from the main airport to downtown in Kos?
- The distance from Kos Airport to downtown is about 1km, by taxi about 20 minutes.
How many airports in Kos (KGS)?
There are 1 airport(s) in Kos (KGS): Kos Airport.

How to find a cheap flight from Belfast to Kos

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Belfast to Kos. Book your flights at the right time and save more.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

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Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

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Flight Information from Belfast to Kos

Cheapest direct flight price	£86
Cheapest month	April
Peak season for travel	January
Flight distance	3,189.57km
Popular airline	British Airways

Flights to Kos from Belfast

Tick another destination off your bucket list with cheap flights from Belfast to Kos. From its history to its culture and myth, it’s no surprise that tickets from Belfast to Kos are so popular. Easy to get to, travel from Belfast to Kos takes around 4 hours , making it a convenient destination for a short city break. Although with plenty to offer, many people fly from Belfast to Kos for a longer getaway, too. And with prices starting from just £50, there’s never been a better time to experience this exciting destination. Ready? Compare flights and find the best deals at Trip.com.

How to find cheap flights from Belfast to Kos

There are a range of ways you can find cheap flights from Belfast to Kos. Being flexible with travel dates and times, setting your browser to incognito when searching for flights, keeping an eye out for any discounts on offer and choosing to fly with budget airlines are just a few of our top tips.

Airlines that fly from Belfast to Kos

You can book tickets from Belfast to Kos with airlines including British Airways, Aegean Airlines.

Flight distance & Flight time from Belfast to Kos

Located 1983 miles from Belfast, you can fly to Kos in around 4 hours .

Departure from Belfast Airport to Kos

Operating 7 days a week with services running every 15 to 20 minutes, the Airport Express 300 service is the most convenient way to get from Belfast city centre to Belfast International Airport. The journey takes approximately 30 to 40 minutes, with tickets costing £8.50 one way. You can also get a taxi, which will take around 30 minutes and cost approximately £38.