Find flights
When to book
FAQs

Cheap flights from Northern Ireland to Istanbul from £132

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — IST
17 Dec — 24 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Northern Ireland to Istanbul

Keep the following information in mind while searching for Northern Ireland to Istanbul flight deals. Data was last updated 17 November 2025.

Round-trip from

£131

Popular in

December

Cheapest in

March

Average price

£429
20/2-24/2
  • 20/2-24/2
  • 2 total stops
  • 21h 45m total
  • Northern Ireland to Istanbul
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£30 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£12 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from Northern Ireland to Istanbul

Enter your travel dates to find the best prices.

Cheapest flights from Northern Ireland to Istanbul
Explore the most affordable flight options available from Northern Ireland to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 November 2025.

Mon 1/1208:50BFS - IST
1 stop9h 15mMultiple Airlines
Wed 3/1222:00IST - BFS
1 stop13h 20mMultiple Airlines
Deal found 16/11£132
Mon 15/1215:20BFS - IST
2 stops24h 05mMultiple Airlines
Mon 22/1210:10IST - BFS
1 stop14h 05mMultiple Airlines
Deal found 17/11£185
Mon 15/1222:20BFS - SAW
2 stops22h 50mMultiple Airlines
Mon 22/1214:10SAW - BFS
1 stop10h 05mMultiple Airlines
Deal found 17/11£198
Mon 15/1210:35BFS - IST
1 stop6h 35measyJet
Mon 22/1215:50IST - BFS
1 stop7h 25measyJet
Deal found 17/11£238
Thu 27/1106:30BHD - IST
1 stop7h 25mKLM
Tue 2/1217:55IST - BHD
1 stop25h 55mKLM
Deal found 15/11£257
Mon 15/1208:20BHD - IST
3 stops31h 05mMultiple Airlines
Mon 22/1215:50IST - BHD
1 stop8h 00mMultiple Airlines
Deal found 17/11£266
Thu 18/1212:45BFS - IST
2 stops21h 05mMultiple Airlines
Sat 20/1209:00IST - BFS
1 stop8h 40mMultiple Airlines
Deal found 17/11£341
Thu 27/1106:35BHD - IST
1 stop14h 50mBritish Airways
Tue 2/1218:40IST - BHD
2 stops20h 35mBritish Airways
Deal found 16/11£400
Fri 26/1208:45BHD - IST
1 stop26h 10mBritish Airways
Fri 9/114:55IST - BHD
1 stop8h 35mBritish Airways
Deal found 15/11£806
Fri 26/1217:20BHD - IST
1 stop20h 35mKLM
Fri 9/117:55IST - BHD
1 stop25h 55mKLM
Deal found 17/11£809

Cheapflights Fare Finder

 
Customise your flight search to find flights from Northern Ireland to Istanbul 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 858,174 searches. Data last updated 17 November 2025.
Use the filters below to find and compare flights from Northern Ireland to Istanbul that are best for you.

Fly from

Northern Ireland

Fly to

Istanbul

Route

Depart

Return

Price

BelfastIstanbul

BFS - IST

BFSIST

Belfast Intl

Mon 1/12

08:50-21:05

1 stop9h 15m

Istanbul

Wed 3/12

22:00-08:20

1 stop13h 20m

£132

BelfastIstanbul

BFS - SAW

BFSSAW

Belfast Intl

Fri 20/2

06:00-22:25

1 stop13h 25m

Istanbul Sabiha Gokcen

Tue 24/2

10:25-21:30

1 stop14h 05m

£144

BelfastIstanbul

BFS - IST

BFSIST

Belfast Intl

Mon 15/12

15:20-18:25

2 stops24h 05m

Istanbul

Mon 22/12

10:10-21:15

1 stop14h 05m

£185

BelfastIstanbul

BFS - SAW

BFSSAW

Belfast Intl

Mon 15/12

22:20-00:10

2 stops22h 50m

Istanbul Sabiha Gokcen

Mon 22/12

14:10-21:15

1 stop10h 05m

£198

BelfastIstanbul

BFS - IST

BFSIST

Belfast Intl

Mon 15/12

10:35-20:10

1 stop6h 35m

Istanbul

Mon 22/12

15:50-20:15

1 stop7h 25m

£238

BelfastIstanbul

BHD - IST

BHDIST

Belfast City

Thu 27/11

06:30-16:55

1 stop7h 25m

Istanbul

Tue 2/12

17:55-16:50

1 stop25h 55m

£257

BelfastIstanbul

BHD - IST

BHDIST

Belfast City

Tue 10/3

06:35-00:05

1 stop14h 30m

Istanbul

Wed 11/3

07:35-11:30

1 stop6h 55m

£264

BelfastIstanbul

BHD - IST

BHDIST

Belfast City

Wed 14/1

11:25-01:00

1 stop10h 35m

Istanbul

Sat 17/1

18:40-11:10

1 stop19h 30m

£264

BelfastIstanbul

BHD - IST

BHDIST

Belfast City

Mon 15/12

10:05-16:00

2 stops26h 55m

Istanbul

Mon 22/12

15:50-20:50

1 stop8h 00m

£267

BelfastIstanbul

BHD - IST

BHDIST

Belfast City

Wed 14/1

17:20-16:55

1 stop20h 35m

Istanbul

Sat 17/1

17:55-16:50

1 stop25h 55m

£283

Flights are sorted by cheapest return flights first.

Deals found on 16/11

Showing 1-10 of 11 results
1
2

Best time to book a flight from Northern Ireland to Istanbul

Have a flexible travel schedule? Discover the best time to fly to Istanbul from Northern Ireland with our price prediction graph.
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.

Cheapflights Insights

Everything you need to know about your flight from Northern Ireland to Istanbul

What is the cheapest month to book a flight from Northern Ireland to Istanbul?

Currently, January is the cheapest month in which you can book a flight from Northern Ireland to Istanbul (average of £131). Flying from Northern Ireland to Istanbul in July is currently the most expensive (average of £374). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from NIR to IST?

Find hourly flight availability from Northern Ireland to Istanbul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 November 2025.

It’s optimal to fly from Northern Ireland to Istanbul at midday. By choosing this option you can save up to 20% on the cost of your flight, compared to a flight in the morning.

How much does it cost for a return flight from Northern Ireland to Istanbul?

Related info for your journey

Find useful and relevant information for your journey from Northern Ireland to Istanbul. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Northern Ireland to Istanbul?

    Departing from Northern Ireland to Istanbul will take you 6h 35m. The distance between Northern Ireland and Istanbul is about 1834 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from Northern Ireland to Istanbul?

    Most travelers choose Belfast City - Istanbul, Belfast Intl - Istanbul or Belfast Intl - Istanbul Sabiha Gokcen when deciding on the best route from Northern Ireland to Istanbul.

  • Can I find deals for flights from Northern Ireland to Istanbul that include hotel bookings?

    Yes. In addition to deals on Northern Ireland to Istanbul flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Northern Ireland to Istanbul?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Northern Ireland to Istanbul.

  • Can I find deals for business class flights from Northern Ireland to Istanbul?

    Yes. Cheapflights offers flight deals from Northern Ireland to Istanbul by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Northern Ireland to Istanbul?

    Currently, January is the cheapest month in which you can book a flight from Northern Ireland to Istanbul (average of £131). Flying from Northern Ireland to Istanbul in July is currently the most expensive (average of £374). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Northern Ireland to Istanbul

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Istanbul flights
London City to Istanbul flights
Stansted to Istanbul flights
Stansted to Sabiha Gokcen flights
Heathrow to Sabiha Gokcen flights
Gatwick to Istanbul flights
Luton to Istanbul flights
London City to Sabiha Gokcen flights
Gatwick to Sabiha Gokcen flights
Manchester to Istanbul flights
Luton to Sabiha Gokcen flights
Birmingham to Istanbul flights
Manchester to Sabiha Gokcen flights
Southend to Istanbul flights
Heathrow to Antalya flights
Gatwick to Antalya flights
Stansted to Antalya flights
Southend to Sabiha Gokcen flights
Manchester to Antalya flights
Stansted to Izmir flights
London City to Antalya flights
Luton to Antalya flights
Edinburgh to Istanbul flights
Gatwick to Dalaman flights
Heathrow to Dalaman flights
Birmingham to Sabiha Gokcen flights
Stansted to Dalaman flights
Heathrow to Izmir flights
Birmingham to Antalya flights
Gatwick to Bodrum flights
Manchester to Dalaman flights
Luton to Dalaman flights
Heathrow to Bodrum flights
Gatwick to Izmir flights
Edinburgh to Sabiha Gokcen flights
Stansted to Bodrum flights
Luton to Bodrum flights
Luton to Izmir flights
Stansted to Ankara flights
Bristol to Antalya flights
London City to Izmir flights
London City to Dalaman flights
Birmingham to Dalaman flights
Southend to Antalya flights
Glasgow Intl to Istanbul flights
Newcastle upon Tyne to Istanbul flights
Newcastle upon Tyne to Antalya flights
Leeds to Istanbul flights
Bristol to Istanbul flights
Heathrow to Ankara flights

Top 2 airlines flying from Northern Ireland to Istanbul

Discover the top 2 airlines that operate flights from Northern Ireland to Istanbul. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 17 November 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£132Average£338FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapest£227Average£345FlexibilityNo cancel feeOn-time70%
Search British Airways flights

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 Northern Ireland to Istanbul?

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 Istanbul from Northern Ireland today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Northern Ireland to Istanbul?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Istanbul from Northern Ireland.

Can Cheapflights find flights from Northern Ireland to Istanbul with no change fees?

Need flexible booking options for your flight to Istanbul from Northern Ireland? 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 Northern Ireland to Istanbul become cheaper?

Yes! Start tracking prices for Northern Ireland to Istanbul flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.