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Cheap flights from Northern Ireland to Istanbul from £78

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 31/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Northern Ireland to Istanbul

Cheap return flights

Logo
08:15 - 03:50BFS-IST
17h 35m1 stop
Logo
04:45 - 15:50IST-BFS
13h 05m1 stop
£131
Find Deal
Tue, 30 Sep - Tue, 7 Oct
Logo
08:15 - 03:50BFS-IST
17h 35m1 stop
Logo
04:45 - 20:20IST-BFS
17h 35m1 stop
£159
Find Deal
Mon, 29 Sep - Mon, 6 Oct
Logo
08:15 - 03:50BFS-IST
17h 35m1 stop
Logo
04:45 - 20:20IST-BFS
17h 35m1 stop
£164
Find Deal
Mon, 29 Sep - Mon, 6 Oct
Logo
07:00 - 19:25BFS-IST
10h 25m1 stop
Logo
20:35 - 08:25IST-BFS
13h 50m1 stop
£176
Find Deal
Tue, 23 Sep - Fri, 26 Sep
Logo
08:45 - 19:25BFS-IST
8h 40m1 stop
Logo
19:00 - 14:20IST-BFS
21h 20m2 stops
£185
Find Deal
Mon, 29 Sep - Mon, 6 Oct
Logo
08:25 - 21:55BFS-IST
11h 30m1 stop
Logo
23:30 - 12:10IST-BFS
14h 40m2 stops
£209
Find Deal
Fri, 19 Sep - Sun, 28 Sep
Logo
07:00 - 19:25BFS-IST
10h 25m1 stop
Logo
22:35 - 14:20IST-BFS
17h 45m2 stops
£218
Find Deal
Mon, 29 Sep - Mon, 6 Oct
Logo
07:00 - 03:50BHD-IST
18h 50m1 stop
Logo
04:45 - 13:45IST-BHD
11h 00m1 stop
£225
Find Deal
Fri, 19 Sep - Sun, 28 Sep
British Airways Logo
13:50 - 01:05BHD-IST
9h 15m1 stop
British Airways Logo
08:25 - 15:20IST-BHD
8h 55m1 stop
£319British Airways
Find Deal
Wed, 10 Sep - Wed, 17 Sep
British Airways Logo
13:50 - 01:05BHD-IST
9h 15m1 stop
British Airways Logo
17:35 - 13:55IST-BHD
22h 20m2 stops
£439British Airways
Find Deal
Wed, 10 Sep - Wed, 17 Sep

British Airways flights from Northern Ireland to Istanbul Airport

Our best British Airways deals on Northern Ireland to Istanbul Airport flight tickets
British Airways
10 Sept
BHD13:50Belfast City
9h 15m
1 stop
IST01:05Istanbul
17 Sept
IST08:25Istanbul
8h 55m
1 stop
BHD15:20Belfast City
£319
Find similar
British Airways
10 Sept
BHD13:50Belfast City
9h 15m
1 stop
IST01:05Istanbul
17 Sept
IST17:35Istanbul
22h 20m
2 stops
BHD13:55Belfast City
£439
Find similar
British Airways
10 Sept
BHD11:30Belfast City
11h 35m
1 stop
IST01:05Istanbul
17 Sept
IST08:25Istanbul
31h 30m
2 stops
BHD13:55Belfast City
£440
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Northern Ireland to Istanbul Airport 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 17 August 2025.
Use the filters below to find and compare flights from Northern Ireland to Istanbul Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BelfastIstanbul

BFS - IST

BFSIST

Belfast Intl

Tue 30/9

08:15-03:50

1 stop17h 35m

Istanbul

Tue 7/10

04:45-15:50

1 stop13h 05m

£131

BelfastIstanbul

BFS - IST

BFSIST

Belfast Intl

Mon 29/9

08:15-03:50

1 stop17h 35m

Istanbul

Mon 6/10

04:45-20:20

1 stop17h 35m

£159

BelfastIstanbul

BFS - IST

BFSIST

Belfast Intl

Mon 29/9

08:15-03:50

1 stop17h 35m

Istanbul

Mon 6/10

04:45-20:20

1 stop17h 35m

£164

BelfastIstanbul

BFS - IST

BFSIST

Belfast Intl

Tue 23/9

07:00-19:25

1 stop10h 25m

Istanbul

Fri 26/9

20:35-08:25

1 stop13h 50m

£176

BelfastIstanbul

BFS - IST

BFSIST

Belfast Intl

Mon 29/9

08:45-19:25

1 stop8h 40m

Istanbul

Mon 6/10

19:00-14:20

2 stops21h 20m

£185

BelfastIstanbul

BFS - IST

BFSIST

Belfast Intl

Fri 19/9

08:25-21:55

1 stop11h 30m

Istanbul

Sun 28/9

23:30-12:10

2 stops14h 40m

£209

BelfastIstanbul

BFS - IST

BFSIST

Belfast Intl

Mon 29/9

07:00-19:25

1 stop10h 25m

Istanbul

Mon 6/10

22:35-14:20

2 stops17h 45m

£218

BelfastIstanbul

BHD - IST

BHDIST

Belfast City

Fri 19/9

07:00-03:50

1 stop18h 50m

Istanbul

Sun 28/9

04:45-13:45

1 stop11h 00m

£225

BelfastIstanbul

BHD - IST

BHDIST

Belfast City

Wed 10/9

13:50-01:05

1 stop9h 15m

Istanbul

Wed 17/9

08:25-15:20

1 stop8h 55m

£319

BelfastIstanbul

BHD - IST

BHDIST

Belfast City

Wed 10/9

13:50-01:05

1 stop9h 15m

Istanbul

Wed 17/9

17:35-13:55

2 stops22h 20m

£439

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Istanbul from

How to get the cheapest flight ticket from Northern Ireland to Istanbul Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Istanbul Airport?

In general, March is the cheapest month to fly from Northern Ireland to Istanbul Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £197. If you are unable to visit Istanbul Airport during the month of March, then departing from Northern Ireland during the month June is also very affordable. Most momondo users find prices during this month for around £241.

What is the cheapest day to depart on your flight to Istanbul Airport?

The cheapest day to depart from Northern Ireland to Istanbul Airport is on a Saturday. Travellers who choose to depart for Istanbul Airport on a Saturday will often find tickets for as low as £229. The most expensive day to fly to Istanbul Airport is Friday, with ticket prices averaging around £361.

What is the cheapest time of day to depart on your flight to Istanbul Airport?

Flying to Istanbul Airport from Northern Ireland in the evening is the least expensive time of day to depart. momondo users have found prices as low as £240 when looking at flights departing in the evening. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are £325 on average. Flights to Istanbul Airport from Northern Ireland in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

Cheap Northern Ireland to Istanbul Airport flight deals and tips

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

Best price found

£78

Fastest flight time

8h 40m

Direct flights

None
The best one-way flight to Istanbul Airport from Northern Ireland in the past 72 hours is £78. The best return flight deal from Northern Ireland to Istanbul Airport found on momondo in the last 72 hours is £131.
The fastest flight from Northern Ireland to Istanbul Airport takes 8h 40m
There are no direct flights from Northern Ireland to Istanbul Airport. Popular non-direct routes for this connection are Belfast Intl Airport - Istanbul Airport and Belfast City Airport - Istanbul Airport.
Search flight deals

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

    Prices for flights from Northern Ireland to Istanbul Airport are updated daily.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Northern Ireland to Istanbul Airport.

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

    The required travel and health documents for your Istanbul Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Istanbul Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Northern Ireland to Istanbul Airport

Compare and see reviews for airlines that fly from Northern Ireland to Istanbul Airport with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom £128Free CancellationRating
7.8
1,385 reviews
Search KLM flights
British AirwaysPriceFrom £209Free CancellationRating
6.6
7,271 reviews
Search British Airways flights

Travelling to a place near Istanbul?

Book flights to Istanbul if you plan to visit one of these locations
Yalova

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Northern Ireland to Istanbul for you.

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

Yes. All flights to Istanbul from Northern Ireland on momondo can be compared and filtered by various policies on offer, including flexible booking.

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?

Yes. momondo can track prices for Northern Ireland to Istanbul flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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