IST

£94 Find Cheap Flights from Belfast to Istanbul Airport – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Belfast to Istanbul departing on 1/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Istanbul Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Belfast to Istanbul, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Belfast to Istanbul, as well as popular online travel agencies
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 27% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest return fare
£159
Multiple Airlines
Sat 21/11Sat 28/11
BFS - IST • 1 stop
Cheapest one-way flight
£94
Multiple Airlines
Sun 1/11
BFS - IST • 1 stop
Top airlines
Cheapest • from £238 (return)
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Istanbul!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Belfast to Istanbul

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Belfast to Istanbul that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Belfast to Istanbul

Sat, 21 Nov - Sat, 28 Nov
Multiple Airlines Logo
10:35 - 22:00
BFS
-
IST
8h 25m
1 stop
Multiple Airlines Logo
22:40 - 08:55
IST
-
BFS
13h 15m
1 stop
£159Multiple Airlines
Sat, 21 Nov - Sat, 28 Nov
Multiple Airlines Logo
07:25 - 22:00
BHD
-
IST
11h 35m
1 stop
Multiple Airlines Logo
22:40 - 13:35
IST
-
BHD
17h 55m
1 stop
£184Multiple Airlines
Thu, 10 Sep - Thu, 17 Sep
Multiple Airlines Logo
06:10 - 19:30
BFS
-
IST
11h 20m
1 stop
Multiple Airlines Logo
13:50 - 20:25
IST
-
BFS
8h 35m
1 stop
£201Multiple Airlines
Thu, 10 Sep - Thu, 17 Sep
Multiple Airlines Logo
09:00 - 13:10
BFS
-
IST
26h 10m
1 stop
Multiple Airlines Logo
13:50 - 20:25
IST
-
BFS
8h 35m
1 stop
£221Multiple Airlines
Thu, 10 Sep - Thu, 17 Sep
Multiple Airlines Logo
06:10 - 19:30
BFS
-
IST
11h 20m
1 stop
Multiple Airlines Logo
13:50 - 20:25
IST
-
BFS
8h 35m
1 stop
£223Multiple Airlines
Wed, 25 Nov - Sun, 29 Nov
British Airways Logo
06:35 - 01:00
BHD
-
IST
15h 25m
1 stop
British Airways Logo
21:20 - 08:25
IST
-
BHD
14h 05m
1 stop
£238British Airways
Wed, 25 Nov - Sun, 29 Nov
British Airways Logo
06:35 - 01:00
BHD
-
IST
15h 25m
1 stop
British Airways Logo
21:20 - 08:25
IST
-
BHD
14h 05m
1 stop
£239British Airways
Thu, 10 Sep - Thu, 17 Sep
British Airways Logo
20:35 - 11:55
BHD
-
IST
13h 20m
1 stop
British Airways Logo
20:05 - 08:45
IST
-
BHD
14h 40m
1 stop
£247British Airways
Thu, 17 Sep - Sat, 26 Sep
KLM Logo
17:30 - 01:20
BHD
-
IST
5h 50m
1 stop
KLM Logo
06:00 - 16:55
IST
-
BHD
12h 55m
1 stop
£259KLM
Sun, 30 Aug - Sun, 6 Sep
KLM Logo
17:30 - 01:20
BHD
-
IST
5h 50m
1 stop
KLM Logo
17:20 - 09:20
IST
-
BHD
18h 00m
1 stop
£322KLM
Booking Insights

KAYAK’s insights & trends for Belfast to Istanbul flights

Get data-powered insights and trends into flights from Belfast to Istanbul to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Belfast to Istanbul Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Belfast to Istanbul Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Belfast to Istanbul Airport is July, where tickets cost £0 (return) on average. On the other hand, the most expensive months are August and April, where the average cost of round-trip tickets is £517 and £294 respectively.

Good to know - Cheap tickets from Belfast to Istanbul Airport

Cheapest flight£94
Flight from Belfast Intl Airport to Istanbul Airport

When to book flights from Belfast to Istanbul

Are your dates flexible? Find out the best times to travel from Belfast to Istanbul based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Belfast to Istanbul Airport flights

  • What is the cheapest flight from Belfast to Istanbul Airport?

    In the last 3 days, the lowest price for a flight from Belfast to Istanbul Airport was £94 for a one-way ticket and £159 for a return.

  • Which airports will I be using when flying from Belfast to Istanbul Airport?

    On your way to Istanbul Airport, you’ll fly out from one of these Belfast airports: Belfast Intl or Belfast City. You’ll be landing at Istanbul.

  • Which aircraft models fly most regularly from Belfast to Istanbul Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Belfast to Istanbul Airport?

    SkyTeam is the only airline alliance operating flights between Belfast and Istanbul Airport.

  • How does KAYAK find such low prices on flights from Belfast to Istanbul Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Belfast to Istanbul Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Belfast to Istanbul Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Istanbul Airport from Belfast is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Belfast to Istanbul Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Istanbul Airport with an airline and back to Belfast with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Belfast to Istanbul Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Istanbul Airport from Belfast up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Belfast to Istanbul

 
See real verified KAYAK customer reviews for airlines flying from Belfast to Istanbul. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Belfast to Istanbul? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
KLMOverall score based on 1529 reviews
8.4Crew
7.2Entertainment
7.7Comfort
7.3Food
7.8Boarding
Airline reviews

Brand new plane lots of room the snack was very flavourful and enjoyable

10.0 ExcellentBob, May 2026
MAD - AMS
Read more KLM reviews

Brand new plane lots of room the snack was very flavourful and enjoyable

As per usual when you Hit the UK it's a slow process through customs Not as efficient at Thailand for sure

There were no charge points for phones on the economy seats. The seats were comfortable overall. Food was okay.. flight was on time

It was really nice experience by flying this klm flight.I personally recommend everyone to please try this klm flight

It was really nice journey i personally recommend klm flight

Empty seats next to me - wish it had been for a longer flight!!

At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

Couldn’t get boarding pass in SLC even with help from a redcoat, so had to find a desk in AMS to get boarding pass. Technical problems so not sure why. Very inconvenient. The KLM app is not as user friendly as most apps. Also had to wait almost an hour on the tarmac for a fuel truck, which caused us to miss a connecting bus in LUX.

The immigration hall in Amsterdam was understaffed, so passport checking was slower than it should be for a major airport. They need to get the automatic readers up and running for non EU passport holders. Waiting in line after a long flight feels a bit abusive.

Everything you need to know for your flight from Belfast to Istanbul

Information on your arrival and departure airports