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Cheap flights from Northern Ireland to Istanbul from £69

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 4/1. 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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Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
06:00 - 21:05BFS-IST
12h 05m1 stop
Multiple Airlines Logo
22:40 - 08:55IST-BFS
13h 15m1 stop
£100Multiple Airlines
Find Deal
Wed, 14 Jan - Sat, 17 Jan
Multiple Airlines Logo
08:55 - 21:05BFS-IST
9h 10m1 stop
Multiple Airlines Logo
22:40 - 08:20IST-BFS
12h 40m1 stop
£105Multiple Airlines
Find Deal
Sun, 18 Jan - Thu, 22 Jan
Multiple Airlines Logo
21:00 - 21:05BFS-IST
21h 05m1 stop
Multiple Airlines Logo
22:40 - 08:20IST-BFS
12h 40m1 stop
£111Multiple Airlines
Find Deal
Mon, 1 Dec - Mon, 8 Dec
Multiple Airlines Logo
07:25 - 20:10BHD-IST
9h 45m1 stop
Multiple Airlines Logo
22:40 - 19:35IST-BHD
23h 55m1 stop
£112Multiple Airlines
Find Deal
Sun, 18 Jan - Thu, 22 Jan
Multiple Airlines Logo
07:25 - 20:50BHD-IST
10h 25m1 stop
Multiple Airlines Logo
22:40 - 14:25IST-BHD
18h 45m1 stop
£114Multiple Airlines
Find Deal
Wed, 14 Jan - Sat, 17 Jan
British Airways Logo
06:35 - 00:05BHD-IST
14h 30m1 stop
British Airways Logo
18:45 - 10:15IST-BHD
18h 30m1 stop
£265British Airways
Find Deal
Tue, 10 Mar - Wed, 11 Mar
British Airways Logo
10:00 - 00:05BHD-IST
11h 05m1 stop
British Airways Logo
18:45 - 10:15IST-BHD
18h 30m1 stop
£266British Airways
Find Deal
Tue, 10 Mar - Wed, 11 Mar
easyJet Logo
08:45 - 19:40BFS-IST
7h 55m1 stop
easyJet Logo
20:30 - 07:45IST-BFS
14h 15m1 stop
£299easyJet
Find Deal
Fri, 19 Dec - Fri, 26 Dec
KLM Logo
06:30 - 16:55BHD-IST
7h 25m1 stop
KLM Logo
17:55 - 16:50IST-BHD
25h 55m1 stop
£610KLM
Find Deal
Fri, 19 Dec - Tue, 6 Jan
KLM Logo
06:30 - 16:55BHD-IST
7h 25m1 stop
KLM Logo
17:55 - 16:50IST-BHD
25h 55m1 stop
£632KLM
Find Deal
Fri, 19 Dec - Wed, 7 Jan

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 Mar
BHD06:35Belfast City
14h 30m
1 stop
IST00:05Istanbul
11 Mar
IST18:45Istanbul
18h 30m
1 stop
BHD10:15Belfast City
£265
Find similar
British Airways
10 Mar
BHD10:00Belfast City
11h 05m
1 stop
IST00:05Istanbul
11 Mar
IST18:45Istanbul
18h 30m
1 stop
BHD10:15Belfast City
£266
Find similar
British Airways
14 Jan
BHD19:25Belfast City
15h 10m
1 stop
IST13:35Istanbul
17 Jan
IST07:35Istanbul
9h 40m
1 stop
BHD14:15Belfast City
£267
Find similar

KLM flights from Northern Ireland to Istanbul Airport

Our best KLM deals on Northern Ireland to Istanbul Airport flight tickets
KLM
19 Dec
BHD06:30Belfast City
7h 25m
1 stop
IST16:55Istanbul
6 Jan
IST17:55Istanbul
25h 55m
1 stop
BHD16:50Belfast City
£610
Find similar
KLM
19 Dec
BHD06:30Belfast City
7h 25m
1 stop
IST16:55Istanbul
7 Jan
IST17:55Istanbul
25h 55m
1 stop
BHD16:50Belfast City
£632
Find similar
KLM
1 Dec
BHD06:30Belfast City
7h 25m
1 stop
IST16:55Istanbul
7 Dec
IST04:50Istanbul
15h 00m
2 stops
BHD16:50Belfast City
£1,534
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 5 November 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

Wed 14/1

06:00-21:05

1 stop12h 05m

Istanbul

Sat 17/1

22:40-08:55

1 stop13h 15m

£100

BelfastIstanbul

BFS - IST

BFSIST

Belfast Intl

Sun 18/1

08:55-21:05

1 stop9h 10m

Istanbul

Thu 22/1

22:40-08:20

1 stop12h 40m

£105

BelfastIstanbul

BFS - IST

BFSIST

Belfast Intl

Mon 1/12

21:00-21:05

1 stop21h 05m

Istanbul

Mon 8/12

22:40-08:20

1 stop12h 40m

£111

BelfastIstanbul

BHD - IST

BHDIST

Belfast City

Sun 18/1

07:25-20:10

1 stop9h 45m

Istanbul

Thu 22/1

22:40-19:35

1 stop23h 55m

£112

BelfastIstanbul

BHD - IST

BHDIST

Belfast City

Wed 14/1

07:25-20:50

1 stop10h 25m

Istanbul

Sat 17/1

22:40-14:25

1 stop18h 45m

£114

BelfastIstanbul

BHD - IST

BHDIST

Belfast City

Tue 10/3

06:35-00:05

1 stop14h 30m

Istanbul

Wed 11/3

18:45-10:15

1 stop18h 30m

£265

BelfastIstanbul

BHD - IST

BHDIST

Belfast City

Tue 10/3

10:00-00:05

1 stop11h 05m

Istanbul

Wed 11/3

18:45-10:15

1 stop18h 30m

£266

BelfastIstanbul

BFS - IST

BFSIST

Belfast Intl

Fri 19/12

08:45-19:40

1 stop7h 55m

Istanbul

Fri 26/12

20:30-07:45

1 stop14h 15m

£299

BelfastIstanbul

BHD - IST

BHDIST

Belfast City

Fri 19/12

06:30-16:55

1 stop7h 25m

Istanbul

Tue 6/1

17:55-16:50

1 stop25h 55m

£610

BelfastIstanbul

BHD - IST

BHDIST

Belfast City

Fri 19/12

06:30-16:55

1 stop7h 25m

Istanbul

Wed 7/1

17:55-16:50

1 stop25h 55m

£632

Flights are sorted by cheapest return flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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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 £246. 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 £250.

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 £238. The most expensive day to fly to Istanbul Airport is Friday, with ticket prices averaging around £374.

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 £249 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 £337 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

Direct flights

None
There are no direct flights from Northern Ireland to Istanbul Airport. There are no popular flight routes from Northern Ireland to 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 £133Free CancellationRating
7.7
1,405 reviews
Search KLM flights
British AirwaysPriceFrom £228Free CancellationRating
6.7
7,495 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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