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Cheap flights from Northern Ireland to Istanbul from £70

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 6/3. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — IST
29 Mar — 5 Apr1
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 27 February 2026.

Sat 25/422:15
BFS
-
IST
1 stop12h 55m
Multiple Airlines
Wed 29/420:15
IST
-
BFS
1 stop13h 25m
Multiple Airlines
Deal found 24/2£116
Mon 16/307:50
BFS
-
SAW
1 stop8h 45m
Multiple Airlines
Fri 20/313:40
SAW
-
BFS
1 stop10h 25m
Multiple Airlines
Deal found 25/2£138
Sat 18/410:35
BFS
-
SAW
1 stop8h 50m
Multiple Airlines
Thu 23/409:55
SAW
-
BFS
1 stop8h 15m
Multiple Airlines
Deal found 25/2£144
Mon 16/308:50
BFS
-
IST
1 stop9h 15m
Multiple Airlines
Fri 20/323:10
IST
-
BFS
1 stop11h 30m
Multiple Airlines
Deal found 25/2£155
Sat 18/422:15
BFS
-
IST
1 stop12h 55m
Multiple Airlines
Thu 23/420:15
IST
-
BFS
1 stop13h 40m
Multiple Airlines
Deal found 25/2£158
Thu 26/206:15
BFS
-
SAW
2 stops12h 20m
Multiple Airlines
Thu 5/321:15
SAW
-
BFS
1 stop13h 10m
Multiple Airlines
Deal found 25/2£159
Sat 28/314:05
BFS
-
SAW
1 stop25h 15m
Multiple Airlines
Sat 4/412:25
SAW
-
BFS
1 stop15h 05m
Multiple Airlines
Deal found 26/2£160
Thu 26/206:15
BFS
-
IST
2 stops21h 30m
Multiple Airlines
Thu 5/323:10
IST
-
BFS
1 stop11h 15m
Multiple Airlines
Deal found 25/2£165
Sat 21/309:15
BFS
-
IST
2 stops21h 25m
Multiple Airlines
Mon 23/322:00
IST
-
BFS
1 stop13h 20m
Multiple Airlines
Deal found 26/2£166
Mon 16/307:20
BHD
-
IST
1 stop9h 45m
Multiple Airlines
Fri 20/323:10
IST
-
BHD
1 stop13h 10m
Multiple Airlines
Deal found 25/2£166
Thu 8/1009:00
BFS
-
IST
1 stop26h 10m
Multiple Airlines
Sun 11/1013:50
IST
-
BFS
1 stop9h 40m
Multiple Airlines
Deal found 25/2£179
Thu 8/1006:35
BFS
-
SAW
1 stop13h 50m
Multiple Airlines
Sun 11/1011:15
SAW
-
BFS
1 stop14h 10m
Multiple Airlines
Deal found 24/2£186

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 27 February 2026.

Round-trip from

£116

One-way from

£70

Popular in

April

Cheapest in

January
25/4-29/4
  • 25/4-29/4
  • 2 total stops
  • 26h 20m total
  • Northern Ireland to Istanbul
Search Deals
6/3
  • 6/3
  • 1 total stop
  • 10h 35m total
  • Northern Ireland to Istanbul
Search Deals
High demand for flights, 2% potential price rise
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£9 potential savings vs. average return price).
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 27 February 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

BelfastIstanbul

BFS - IST

BFSIST

Belfast Intl

Sat 25/4

13:20-13:10

2 stops21h 50m

Istanbul

Wed 29/4

20:15-07:40

1 stop13h 25m

£135

BelfastIstanbul

BFS - SAW

BFSSAW

Belfast Intl

Mon 16/3

07:50-19:35

1 stop8h 45m

Istanbul Sabiha Gokcen

Fri 20/3

13:40-21:05

1 stop10h 25m

£138

BelfastIstanbul

BFS - SAW

BFSSAW

Belfast Intl

Sat 18/4

10:35-21:25

1 stop8h 50m

Istanbul Sabiha Gokcen

Thu 23/4

09:55-16:10

1 stop8h 15m

£144

BelfastIstanbul

BFS - IST

BFSIST

Belfast Intl

Sat 18/4

22:15-13:10

1 stop12h 55m

Istanbul

Thu 23/4

20:15-07:55

1 stop13h 40m

£158

BelfastIstanbul

BFS - SAW

BFSSAW

Belfast Intl

Sat 28/3

14:05-18:20

1 stop25h 15m

Istanbul Sabiha Gokcen

Sat 4/4

12:25-01:30

1 stop15h 05m

£160

BelfastIstanbul

BFS - IST

BFSIST

Belfast Intl

Sat 21/3

09:15-09:40

2 stops21h 25m

Istanbul

Mon 23/3

22:00-08:20

1 stop13h 20m

£166

BelfastIstanbul

BFS - IST

BFSIST

Belfast Intl

Fri 10/4

06:05-19:35

1 stop11h 30m

Istanbul

Fri 17/4

13:50-23:30

1 stop11h 40m

£199

BelfastIstanbul

BFS - IST

BFSIST

Belfast Intl

Thu 9/4

20:55-13:10

1 stop14h 15m

Istanbul

Thu 16/4

13:50-20:25

1 stop8h 35m

£205

BelfastIstanbul

BFS - IST

BFSIST

Belfast Intl

Sat 11/4

06:20-19:35

1 stop11h 15m

Istanbul

Sat 18/4

07:50-14:15

1 stop8h 25m

£230

BelfastIstanbul

BFS - SAW

BFSSAW

Belfast Intl

Fri 27/3

07:30-19:20

1 stop8h 50m

Istanbul Sabiha Gokcen

Fri 3/4

21:10-09:10

1 stop14h 00m

£234

Flights are sorted by cheapest return flights first.

Deals found on 24/2

Showing 1-10 of 23 resultsSorted by cheapest first
1
2
3

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, February is the cheapest month in which you can book a flight from Northern Ireland to Istanbul (average of £208). Flying from Northern Ireland to Istanbul in June is currently the most expensive (average of £370). 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.

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 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 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, February is the cheapest month in which you can book a flight from Northern Ireland to Istanbul (average of £208). Flying from Northern Ireland to Istanbul in June is currently the most expensive (average of £370). 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.
Heathrow to Istanbul flights
Stansted to Istanbul flights
London City to Istanbul flights
Gatwick to Istanbul flights
Luton to Istanbul flights
Heathrow to Sabiha Gokcen flights
Stansted to Sabiha Gokcen flights
London City to Sabiha Gokcen flights
Manchester to Istanbul flights
Gatwick to Sabiha Gokcen flights
Southend to Istanbul flights
Stansted to Antalya flights
Luton to Sabiha Gokcen flights
Birmingham to Istanbul flights
Manchester to Sabiha Gokcen flights
Heathrow to Dalaman flights
Heathrow to Antalya flights
Gatwick to Antalya flights
Luton to Antalya flights
Southend to Sabiha Gokcen flights
Manchester to Antalya flights
Stansted to Dalaman flights
Gatwick to Dalaman flights
Birmingham to Sabiha Gokcen flights
Manchester to Dalaman flights
London City to Antalya flights
Luton to Dalaman flights
Stansted to Izmir flights
Heathrow to Izmir flights
Birmingham to Antalya flights
Edinburgh to Istanbul flights
Gatwick to Bodrum flights
Heathrow to Bodrum flights
Birmingham to Dalaman flights
Edinburgh to Sabiha Gokcen flights
Bristol to Istanbul flights
Stansted to Bodrum flights
Bristol to Antalya flights
Edinburgh to Antalya flights
Bristol to Dalaman flights
Luton to Izmir flights
Stansted to Ankara flights
London City to Izmir flights
Southend to Dalaman flights
London City to Dalaman flights
Bristol to Sabiha Gokcen flights
Gatwick to Izmir flights
Liverpool to Antalya flights
Heathrow to Kayseri flights
Heathrow to Gaziantep 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 27 February 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£204Average£333FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapest£220Average£316FlexibilityNo 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.

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