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Cheap flights from Belfast Intl Airport to Istanbul from £122

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Belfast Intl Airport to Istanbul departing on 15/6. 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
1 adult, Economy, 0 bags

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Find the cheapest flights from Belfast Intl Airport to Istanbul

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
20:15 - 13:10
BFS
-
IST
14h 55m
1 stop
Multiple Airlines Logo
13:50 - 23:30
IST
-
BFS
11h 40m
1 stop
£276Multiple Airlines
Mon, 6 Jul - Fri, 24 Jul
Multiple Airlines Logo
14:55 - 05:30
BFS
-
IST
12h 35m
1 stop
Multiple Airlines Logo
13:50 - 23:30
IST
-
BFS
11h 40m
1 stop
£319Multiple Airlines
Mon, 27 Jul - Fri, 7 Aug
Multiple Airlines Logo
12:10 - 01:35
BFS
-
IST
11h 25m
2 stops
Multiple Airlines Logo
13:50 - 23:30
IST
-
BFS
11h 40m
1 stop
£335Multiple Airlines
Mon, 29 Jun - Fri, 3 Jul
Multiple Airlines Logo
12:10 - 01:35
BFS
-
IST
11h 25m
2 stops
Multiple Airlines Logo
13:50 - 23:30
IST
-
BFS
11h 40m
1 stop
£341Multiple Airlines
Mon, 29 Jun - Fri, 3 Jul
Multiple Airlines Logo
08:25 - 19:30
BFS
-
IST
9h 05m
1 stop
Multiple Airlines Logo
13:50 - 23:30
IST
-
BFS
11h 40m
1 stop
£353Multiple Airlines
Mon, 29 Jun - Fri, 3 Jul
Multiple Airlines Logo
08:25 - 19:30
BFS
-
IST
9h 05m
1 stop
Multiple Airlines Logo
13:50 - 23:30
IST
-
BFS
11h 40m
1 stop
£354Multiple Airlines
Mon, 29 Jun - Fri, 3 Jul
Multiple Airlines Logo
08:15 - 19:30
BFS
-
IST
9h 15m
1 stop
Multiple Airlines Logo
13:50 - 23:30
IST
-
BFS
11h 40m
1 stop
£369Multiple Airlines
Mon, 6 Jul - Fri, 24 Jul
Multiple Airlines Logo
21:55 - 09:45
BFS
-
IST
9h 50m
2 stops
Multiple Airlines Logo
14:35 - 23:00
IST
-
BFS
10h 25m
1 stop
£384Multiple Airlines
Mon, 27 Jul - Fri, 7 Aug
Multiple Airlines Logo
21:40 - 09:45
BFS
-
IST
10h 05m
2 stops
Multiple Airlines Logo
06:35 - 15:05
IST
-
BFS
10h 30m
1 stop
£406Multiple Airlines
Sat, 20 Jun - Fri, 26 Jun
Multiple Airlines Logo
06:00 - 16:45
BFS
-
IST
8h 45m
1 stop
Multiple Airlines Logo
14:35 - 23:10
IST
-
BFS
10h 35m
1 stop
£447Multiple Airlines
Sat, 20 Jun - Thu, 25 Jun

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momondo Fare Finder

 
Customise your flight search to find flights from Belfast Intl Airport 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 10 June 2026.
Use the filters below to find and compare flights from Belfast Intl Airport to Istanbul Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastIstanbul

BFS - IST

BFSIST

Belfast Intl

Mon 6/7

20:15-13:10

1 stop14h 55m

Istanbul

Fri 24/7

13:50-23:30

1 stop11h 40m

£276

BelfastIstanbul

BFS - IST

BFSIST

Belfast Intl

Mon 27/7

14:55-05:30

1 stop12h 35m

Istanbul

Fri 7/8

13:50-23:30

1 stop11h 40m

£319

BelfastIstanbul

BFS - IST

BFSIST

Belfast Intl

Mon 29/6

12:10-01:35

2 stops11h 25m

Istanbul

Fri 3/7

13:50-23:30

1 stop11h 40m

£335

BelfastIstanbul

BFS - IST

BFSIST

Belfast Intl

Mon 29/6

12:10-01:35

2 stops11h 25m

Istanbul

Fri 3/7

13:50-23:30

1 stop11h 40m

£341

BelfastIstanbul

BFS - IST

BFSIST

Belfast Intl

Mon 29/6

08:25-19:30

1 stop9h 05m

Istanbul

Fri 3/7

13:50-23:30

1 stop11h 40m

£353

BelfastIstanbul

BFS - IST

BFSIST

Belfast Intl

Mon 29/6

08:25-19:30

1 stop9h 05m

Istanbul

Fri 3/7

13:50-23:30

1 stop11h 40m

£354

BelfastIstanbul

BFS - IST

BFSIST

Belfast Intl

Mon 6/7

08:15-19:30

1 stop9h 15m

Istanbul

Fri 24/7

13:50-23:30

1 stop11h 40m

£369

BelfastIstanbul

BFS - IST

BFSIST

Belfast Intl

Mon 27/7

21:55-09:45

2 stops9h 50m

Istanbul

Fri 7/8

14:35-23:00

1 stop10h 25m

£384

BelfastIstanbul

BFS - IST

BFSIST

Belfast Intl

Sat 20/6

21:40-09:45

2 stops10h 05m

Istanbul

Fri 26/6

06:35-15:05

1 stop10h 30m

£406
Fastest return journey

BelfastIstanbul

BFS - IST

BFSIST

Belfast Intl

Sat 20/6

06:00-16:45

1 stop8h 45m

Istanbul

Thu 25/6

14:35-23:10

1 stop10h 35m

£447

Flights are sorted by cheapest return flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

When to book flights from Belfast Intl Airport to Istanbul Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Belfast Intl Airport to Istanbul Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Belfast Intl Airport to Istanbul Airport (BFS to IST) flight deals and tips

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

Fastest flight time

14h 55m

Direct flights

None
The fastest flight from Belfast Intl Airport to Istanbul Airport takes 14h 55m
There are no direct flights from Belfast Intl Airport to Istanbul Airport. There are no popular flight routes from Belfast Intl Airport to Istanbul Airport.
Search flight deals

Frequently asked questions about flying from Belfast Intl Airport to Istanbul Airport

  • How far is Belfast Intl to Istanbul by plane?

    Istanbul is 1834.3 mi away from Belfast Intl. By plane, this route typically takes 14h 55m.

  • When did momondo last update prices for flights from Belfast Intl Airport to Istanbul Airport?

    Prices for flights from Belfast Intl Airport to Istanbul Airport are updated daily.

  • How many operators does momondo search for flights from Belfast Intl Airport to Istanbul Airport?

  • How old do you have to be to fly from Belfast Intl Airport to Istanbul Airport?

    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 Belfast Intl Airport 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.

  • What is the most popular airline from Belfast Intl Airport to Istanbul Airport?

Best airlines flying from Belfast Intl Airport to Istanbul Airport

Compare and see reviews for airlines that fly from Belfast Intl Airport to Istanbul Airport with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom £206Free CancellationRating
7.8
1,527 reviews
Search KLM flights

Frequently asked questions about flying from Belfast Intl Airport to Istanbul Airport

  • How do I get Price Alerts for flights from Belfast Intl Airport to Istanbul Airport?

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

  • How can I save money on flights from Belfast Intl Airport to Istanbul Airport 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?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

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 Belfast to Istanbul?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Belfast to Istanbul . Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Belfast to Istanbul with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Belfast to Istanbul?

Once you have performed a search for Belfast to Istanbul flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Istanbul from Belfast are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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