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Cheap flights from Northern Ireland to Istanbul from £59

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Northern Ireland to Istanbul departing on 23/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Northern Ireland to Istanbul

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
21:30 - 13:10
BFS
-
IST
13h 40m
1 stop
Multiple Airlines Logo
20:15 - 09:00
IST
-
BFS
14h 45m
1 stop
£148Multiple Airlines
Fri, 17 Apr - Fri, 24 Apr
Multiple Airlines Logo
09:15 - 21:30
BFS
-
SAW
10h 15m
1 stop
Multiple Airlines Logo
09:10 - 23:20
SAW
-
BFS
16h 10m
1 stop
£162Multiple Airlines
Mon, 25 May - Tue, 9 Jun
Multiple Airlines Logo
09:15 - 04:15
BFS
-
SAW
17h 00m
1 stop
Multiple Airlines Logo
22:00 - 15:15
SAW
-
BFS
19h 15m
2 stops
£172Multiple Airlines
Mon, 25 May - Tue, 9 Jun
Multiple Airlines Logo
08:20 - 19:35
BFS
-
IST
9h 15m
1 stop
Multiple Airlines Logo
20:15 - 07:30
IST
-
BFS
13h 15m
1 stop
£173Multiple Airlines
Tue, 14 Apr - Tue, 21 Apr
Multiple Airlines Logo
08:15 - 19:35
BFS
-
IST
9h 20m
1 stop
Multiple Airlines Logo
20:15 - 07:40
IST
-
BFS
13h 25m
1 stop
£175Multiple Airlines
Mon, 13 Apr - Mon, 20 Apr
KLM Logo
09:50 - 01:20
BHD
-
IST
13h 30m
1 stop
KLM Logo
17:20 - 16:55
IST
-
BHD
25h 35m
1 stop
£253KLM
Mon, 4 May - Fri, 8 May
KLM Logo
09:50 - 01:20
BHD
-
IST
13h 30m
1 stop
KLM Logo
17:20 - 16:55
IST
-
BHD
25h 35m
1 stop
£255KLM
Mon, 4 May - Fri, 8 May
KLM Logo
06:30 - 01:20
BHD
-
IST
16h 50m
1 stop
KLM Logo
17:20 - 09:20
IST
-
BHD
18h 00m
1 stop
£274KLM
Sun, 29 Mar - Sun, 5 Apr
British Airways Logo
18:30 - 00:25
BHD
-
IST
27h 55m
1 stop
British Airways Logo
08:15 - 15:30
IST
-
BHD
9h 15m
1 stop
£281British Airways
Mon, 25 May - Tue, 9 Jun
British Airways Logo
19:25 - 01:00
BHD
-
IST
26h 35m
1 stop
British Airways Logo
18:40 - 08:25
IST
-
BHD
16h 45m
1 stop
£300British Airways
Tue, 17 Mar - Fri, 20 Mar

KLM flights from Northern Ireland to Istanbul

Our best KLM deals on Northern Ireland to Istanbul flight tickets
KLM
4 May
BHD09:50Belfast City
13h 30m
1 stop
IST01:20Istanbul
8 May
IST17:20Istanbul
25h 35m
1 stop
BHD16:55Belfast City
£253
KLM
4 May
BHD09:50Belfast City
13h 30m
1 stop
IST01:20Istanbul
8 May
IST17:20Istanbul
25h 35m
1 stop
BHD16:55Belfast City
£255
KLM
29 Mar
BHD06:30Belfast City
16h 50m
1 stop
IST01:20Istanbul
5 Apr
IST17:20Istanbul
18h 00m
1 stop
BHD09:20Belfast City
£274

British Airways flights from Northern Ireland to Istanbul

Our best British Airways deals on Northern Ireland to Istanbul flight tickets
British Airways
25 May
BHD18:30Belfast City
27h 55m
1 stop
IST00:25Istanbul
9 Jun
IST08:15Istanbul
9h 15m
1 stop
BHD15:30Belfast City
£281
British Airways
17 Mar
BHD19:25Belfast City
26h 35m
1 stop
IST01:00Istanbul
20 Mar
IST18:40Istanbul
16h 45m
1 stop
BHD08:25Belfast City
£300
British Airways
9 Mar
BHD19:25Belfast City
25h 40m
1 stop
IST00:05Istanbul
12 Mar
IST18:40Istanbul
15h 50m
1 stop
BHD07:30Belfast City
£333

momondo 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, momondo users made 279,928 searches. Data last updated 4 March 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

Fri 17/4

21:30-13:10

1 stop13h 40m

Istanbul

Fri 24/4

20:15-09:00

1 stop14h 45m

£148

BelfastIstanbul

BFS - SAW

BFSSAW

Belfast Intl

Mon 25/5

09:15-21:30

1 stop10h 15m

Istanbul Sabiha Gokcen

Tue 9/6

09:10-23:20

1 stop16h 10m

£162

BelfastIstanbul

BFS - SAW

BFSSAW

Belfast Intl

Mon 25/5

09:15-04:15

1 stop17h 00m

Istanbul Sabiha Gokcen

Tue 9/6

22:00-15:15

2 stops19h 15m

£172

BelfastIstanbul

BFS - IST

BFSIST

Belfast Intl

Tue 14/4

08:20-19:35

1 stop9h 15m

Istanbul

Tue 21/4

20:15-07:30

1 stop13h 15m

£173

BelfastIstanbul

BFS - IST

BFSIST

Belfast Intl

Mon 13/4

08:15-19:35

1 stop9h 20m

Istanbul

Mon 20/4

20:15-07:40

1 stop13h 25m

£175

BelfastIstanbul

BHD - IST

BHDIST

Belfast City

Mon 4/5

09:50-01:20

1 stop13h 30m

Istanbul

Fri 8/5

17:20-16:55

1 stop25h 35m

£253

BelfastIstanbul

BHD - IST

BHDIST

Belfast City

Mon 4/5

09:50-01:20

1 stop13h 30m

Istanbul

Fri 8/5

17:20-16:55

1 stop25h 35m

£255

BelfastIstanbul

BHD - IST

BHDIST

Belfast City

Sun 29/3

06:30-01:20

1 stop16h 50m

Istanbul

Sun 5/4

17:20-09:20

1 stop18h 00m

£274

BelfastIstanbul

BHD - IST

BHDIST

Belfast City

Mon 25/5

18:30-00:25

1 stop27h 55m

Istanbul

Tue 9/6

08:15-15:30

1 stop9h 15m

£281

BelfastIstanbul

BHD - IST

BHDIST

Belfast City

Tue 17/3

19:25-01:00

1 stop26h 35m

Istanbul

Fri 20/3

18:40-08:25

1 stop16h 45m

£300

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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Cheap Northern Ireland to Istanbul flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Northern Ireland to Istanbul

Fastest flight time

6h 55m

Direct flights

None
The fastest flight from Northern Ireland to Istanbul takes 6h 55m
There are no direct flights from Northern Ireland to Istanbul. There are no popular flight routes from Northern Ireland to Istanbul.
Search flight deals

  • When did momondo last update prices for flights from Northern Ireland to Istanbul?

    Prices for flights from Northern Ireland to Istanbul refresh daily.

  • How many operators does momondo search for flights from Northern Ireland to Istanbul?

  • How old do you have to be to fly from Northern Ireland to Istanbul?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Northern Ireland to Istanbul.

  • What documentation or ID do you need to fly to Istanbul?

    The necessary travel and health documents for your Istanbul trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Northern Ireland to Istanbul

Compare and see reviews for airlines that fly from Northern Ireland to Istanbul with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom £207Free CancellationRating
7.8
1,463 reviews
Search KLM flights
British AirwaysPriceFrom £223Free CancellationRating
6.7
7,774 reviews
Search British Airways flights

  • How do I get Price Alerts for flights from Northern Ireland to Istanbul?

    Search flight deals from Northern Ireland to Istanbul. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Northern Ireland to Istanbul with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

Why should I use momondo to find a flight deal from Northern Ireland to Istanbul?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Northern Ireland to Istanbul. momondo saves you time and could save you money on your trip.

Can I find flights from Northern Ireland to Istanbul with flexible booking policies on momondo?

momondo does allow users to show only those flights to Istanbul from Northern Ireland which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Northern Ireland to Istanbul?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Northern Ireland to Istanbul.

I’m not ready to book a flight from Northern Ireland to Istanbul right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Istanbul, momondo offers a useful price alert feature which will track prices for flights to Istanbul from Northern Ireland and alert you when they change.

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Find better results for your trip to Turkey

Fly into one of these airports located in Istanbul

Airports listed have a maximum distance of 20.9 mi from Istanbul
Istanbul Airport
Istanbul Sabiha Gokcen Airport