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Cheap flights from Istanbul Airport to Belfast Intl Airport from £113
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/10. Fares are subject to change and may not be available on all flights or dates of travel.
IST — BFS
9 Nov — 16 Nov1
Cheap flight deals from Istanbul to Belfast Intl
Enter your travel dates to find the best prices.
Cheapest
Best
Last-minute
One-way
Cheapest flights from Istanbul to Belfast IntlExplore the most affordable flight options available from Istanbul to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 October 2026.
Explore the most affordable flight options available from Istanbul to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 October 2026.
Thu 19/1115:15 -
1 stop8h 30m
Wed 25/1110:55 -
1 stop10h 20m
Deal found 5/10£286
Fri 20/1121:30 -
1 stop13h 10m
Fri 27/1106:30 -
1 stop7h 30m
Deal found 6/10£316
Sun 22/1108:50 -
1 stop7h 45m
Sun 29/1106:55 -
1 stop8h 00m
Deal found 8/10£345
Best flights from Istanbul to Belfast IntlDiscover carefully curated flight deals from Istanbul to Belfast Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 October 2026.
Discover carefully curated flight deals from Istanbul to Belfast Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 October 2026.
Thu 19/1115:15 -
1 stop8h 30m
Wed 25/1110:55 -
1 stop10h 20m
Deal found 5/10£286
Fri 20/1121:30 -
1 stop13h 10m
Fri 27/1106:30 -
1 stop7h 30m
Deal found 6/10£316
Sun 22/1108:50 -
1 stop7h 45m
Sun 29/1106:55 -
1 stop8h 00m
Deal found 8/10£345
Last-minute flights from Istanbul to Belfast IntlDiscover last-minute flight deals from Istanbul to Belfast Intl. Data last updated 10 October 2026 and is based on user searches.
Discover last-minute flight deals from Istanbul to Belfast Intl. Data last updated 10 October 2026 and is based on user searches.
Thu 19/1115:15 -
1 stop8h 30m
Wed 25/1110:55 -
1 stop10h 20m
Deal found 5/10£286
Fri 20/1121:30 -
1 stop13h 10m
Fri 27/1106:30 -
1 stop7h 30m
Deal found 6/10£316
Sun 22/1108:50 -
1 stop7h 45m
Sun 29/1106:55 -
1 stop8h 00m
Deal found 8/10£345
One-way flights from Istanbul to Belfast IntlSearch for one-way flight options from Istanbul to Belfast Intl. Find affordable one-way fares based on user searches. Data last updated 10 October 2026.
Search for one-way flight options from Istanbul to Belfast Intl. Find affordable one-way fares based on user searches. Data last updated 10 October 2026.
Fri 16/1013:50 -
1 stop9h 10m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/10£113
Thu 15/1013:50 -
1 stop20h 30m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/10£113
Fri 1/102:05 -
2 stops24h 15m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/10£196
Find flight deals from Istanbul to Belfast Intl
Discover tips and strategies to find the most affordable flight options for your journey from Istanbul (IST) to Belfast Intl (BFS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 10 October 2026.
Cheapflights Fare Finder
Customise your flight search to find flights from Istanbul to Belfast Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated 10 October 2026.
Use the filters below to find and compare flights from Istanbul Airport to Belfast Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest return flight
IstanbulBelfast
IST Istanbul - BFS Belfast Intl
ISTBFS
Istanbul
Fri 16/10
13:50-21:00
1 stop9h 10m
Belfast Intl
Wed 31/12
00:00-01:00
Nonstop0h 00m
£113
IstanbulBelfast
IST Istanbul - BFS Belfast Intl
ISTBFS
Istanbul
Thu 15/10
13:50-08:20
1 stop20h 30m
Belfast Intl
Wed 31/12
00:00-01:00
Nonstop0h 00m
£113
Fastest return journey
IstanbulBelfast
IST Istanbul - BFS Belfast Intl
ISTBFS
Istanbul
Sat 2/1
07:55-11:55
1 stop7h 00m
Belfast Intl
Wed 31/12
00:00-01:00
Nonstop0h 00m
£273
IstanbulBelfast
IST Istanbul - BFS Belfast Intl
ISTBFS
Istanbul
Thu 19/11
15:15-20:45
1 stop8h 30m
Belfast Intl
Wed 25/11
10:55-00:15
1 stop10h 20m
£286
IstanbulBelfast
IST Istanbul - BFS Belfast Intl
ISTBFS
Istanbul
Fri 20/11
21:30-07:40
1 stop13h 10m
Belfast Intl
Fri 27/11
06:30-17:00
1 stop7h 30m
£316
IstanbulBelfast
IST Istanbul - BFS Belfast Intl
ISTBFS
Istanbul
Sun 22/11
08:50-13:35
1 stop7h 45m
Belfast Intl
Sun 29/11
06:55-17:55
1 stop8h 00m
£345
Sorted by cheapest first
Best time to book a flight from Istanbul to Belfast Intl
Have a flexible travel schedule? Discover the best time to fly to Belfast Intl from Istanbul with our price prediction graph.
IST-BFS
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Related info for your journey
Find useful and relevant information for your journey from Istanbul to Belfast Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Travelling to a place near Belfast Intl Airport?
Book flights to Belfast Intl Airport if you plan to visit one of these locationsArmagh
Newry
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Belfast Intl flight routes
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Other flights to Belfast Intl
Explore flights to Belfast Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 10 October 2026.
Complete your trip
Complete your trip to Belfast Intl by adding a car hire and/or hotel booking to your travel itinerary.
Direct flights to Northern Ireland
Book a non-stop flight to one of these other cities located in Northern Ireland.
Search flights from Istanbul to Belfast Intl by cabin class
Find flights from Istanbul to Belfast Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Istanbul and Belfast Intl flights
Browse other Istanbul and Belfast Intl flight options. Last updated on 10 October 2026.
Other flights from Istanbul
Browse through other flights departing from Istanbul. Flights are based on user searches made on Cheapflights and were last updated on 10 October 2026.
Popular flight searches
Check out other popular destinations found by fellow travellers in 2026
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Istanbul to Belfast Intl?
900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Belfast Intl from Istanbul today with Cheapflights!
Why should you use Cheapflights to find cheap flight tickets from Istanbul to Belfast Intl?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Istanbul to Belfast Intl.
Can Cheapflights find flights from Istanbul to Belfast Intl with no change fees?
Need flexible booking options for your flight to Belfast Intl from Istanbul? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Istanbul to Belfast Intl become cheaper?
Of course! You can now track prices for flights from Istanbul to Belfast Intl and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.