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Cheap flights from Northern Ireland to Istanbul from £80

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/5. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — IST
18 May — 25 May1
1 adult
1 adult, Economy, 0 bags

Cheap 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 18 April 2026.

Fri 15/506:15
BFS
-
SAW
1 stop7h 00m
Multiple Airlines
Mon 18/513:40
SAW
-
BFS
1 stop10h 55m
Multiple Airlines
Deal found 13/4£143
Wed 6/506:10
BFS
-
IST
1 stop11h 20m
Multiple Airlines
Wed 13/513:50
IST
-
BFS
1 stop11h 30m
Multiple Airlines
Deal found 17/4£154
Tue 5/508:00
BFS
-
IST
1 stop27h 10m
Multiple Airlines
Fri 8/513:45
IST
-
BFS
1 stop11h 45m
Multiple Airlines
Deal found 14/4£157
Sun 3/507:00
BFS
-
SAW
1 stop9h 00m
Multiple Airlines
Tue 5/521:10
SAW
-
BFS
1 stop14h 00m
Multiple Airlines
Deal found 17/4£165
Tue 26/510:35
BFS
-
SAW
1 stop12h 10m
Multiple Airlines
Wed 3/609:55
SAW
-
BFS
1 stop15h 05m
Multiple Airlines
Deal found 15/4£169
Sun 19/413:55
BFS
-
SAW
1 stop17h 05m
Multiple Airlines
Tue 21/421:10
SAW
-
BFS
1 stop17h 50m
Multiple Airlines
Deal found 15/4£173
Tue 26/520:15
BFS
-
IST
1 stop14h 55m
Multiple Airlines
Wed 3/614:00
IST
-
BFS
1 stop11h 20m
Multiple Airlines
Deal found 15/4£174
Sun 26/412:45
BFS
-
SAW
2 stops26h 55m
Multiple Airlines
Tue 28/421:10
SAW
-
BFS
1 stop16h 25m
Multiple Airlines
Deal found 15/4£174
Fri 15/521:30
BFS
-
IST
1 stop13h 40m
Multiple Airlines
Mon 18/520:10
IST
-
BFS
1 stop13h 30m
Multiple Airlines
Deal found 13/4£186
Thu 28/506:10
BFS
-
IST
1 stop11h 20m
Multiple Airlines
Thu 4/613:50
IST
-
BFS
1 stop8h 35m
Multiple Airlines
Deal found 13/4£200
Mon 25/508:00
BFS
-
SAW
1 stop9h 50m
Multiple Airlines
Sat 30/513:40
SAW
-
BFS
1 stop22h 30m
Multiple Airlines
Deal found 13/4£211
Sun 3/522:10
BFS
-
IST
1 stop13h 00m
Multiple Airlines
Tue 5/513:50
IST
-
BFS
1 stop7h 00m
Multiple Airlines
Deal found 17/4£211

Find 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 18 April 2026.

Round-trip from

£143

One-way from

£80

Popular in

August

Cheapest in

January

Average price

£277
15/5-18/5
  • 15/5-18/5
  • 2 total stops
  • 17h 55m total
  • Northern Ireland to Istanbul
Search Deals
26/5
  • 26/5
  • 1 total stop
  • 19h 30m total
  • Northern Ireland to Istanbul
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£38 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£10 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

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 18 April 2026.
Use the filters below to find and compare flights from Northern Ireland to Istanbul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

BelfastIstanbul

BFS - SAW

BFSSAW

Belfast Intl

Fri 15/5

06:15-15:15

1 stop7h 00m

Istanbul Sabiha Gokcen

Mon 18/5

13:40-22:35

1 stop10h 55m

£143

BelfastIstanbul

BFS - IST

BFSIST

Belfast Intl

Wed 6/5

06:10-19:30

1 stop11h 20m

Istanbul

Wed 13/5

13:50-23:20

1 stop11h 30m

£154

BelfastIstanbul

BFS - SAW

BFSSAW

Belfast Intl

Sun 3/5

07:00-18:00

1 stop9h 00m

Istanbul Sabiha Gokcen

Tue 5/5

21:10-09:10

1 stop14h 00m

£165

BelfastIstanbul

BFS - SAW

BFSSAW

Belfast Intl

Tue 26/5

10:35-00:45

1 stop12h 10m

Istanbul Sabiha Gokcen

Wed 3/6

09:55-23:00

1 stop15h 05m

£169

BelfastIstanbul

BFS - IST

BFSIST

Belfast Intl

Thu 28/5

06:10-19:30

1 stop11h 20m

Istanbul

Thu 4/6

13:50-20:25

1 stop8h 35m

£174

BelfastIstanbul

BFS - IST

BFSIST

Belfast Intl

Fri 15/5

21:30-13:10

1 stop13h 40m

Istanbul

Mon 18/5

20:10-07:40

1 stop13h 30m

£186

BelfastIstanbul

BFS - SAW

BFSSAW

Belfast Intl

Mon 25/5

08:00-19:50

1 stop9h 50m

Istanbul Sabiha Gokcen

Sat 30/5

13:40-10:10

1 stop22h 30m

£211

BelfastIstanbul

BFS - IST

BFSIST

Belfast Intl

Sun 3/5

22:10-13:10

1 stop13h 00m

Istanbul

Tue 5/5

13:50-18:50

1 stop7h 00m

£211

BelfastIstanbul

BFS - SAW

BFSSAW

Belfast Intl

Fri 19/6

19:55-06:05

1 stop8h 10m

Istanbul Sabiha Gokcen

Sat 27/6

10:30-21:15

1 stop12h 45m

£219

BelfastIstanbul

BFS - SAW

BFSSAW

Belfast Intl

Wed 20/5

05:55-20:25

2 stops12h 30m

Istanbul Sabiha Gokcen

Thu 21/5

08:30-15:20

1 stop8h 50m

£235

Flights are sorted by cheapest return flights first.

Deals found on 15/4

Showing 1-10 of 30 resultsSorted by cheapest first
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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, September is the cheapest month in which you can book a flight from Northern Ireland to Istanbul (average of £204). Flying from Northern Ireland to Istanbul in July is currently the most expensive (average of £362). 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.

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 5h 50m. The distance between Northern Ireland and Istanbul is about 1820 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 Intl - Istanbul, Belfast City - 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, September is the cheapest month in which you can book a flight from Northern Ireland to Istanbul (average of £204). Flying from Northern Ireland to Istanbul in July is currently the most expensive (average of £362). 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

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Alternative routes for Northern Ireland to Istanbul

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

Top airline flying from Northern Ireland to Istanbul

Discover the top airline 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 18 April 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£204Average£321FlexibilityNo cancel feeOn-time75%
Search KLM 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.

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