How long is the flight from Belfast to Istanbul Airport?

KLM and British Airways can get you from Belfast to Istanbul Airport in just under 13h 30m. Your travel time can differ by up to 1h 30m. Belfast and Istanbul Airport are separated by a distance of 1820 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

In terms of precipitation, rainfall in Istanbul Airport ranges from 10.0 - 100.0 inches per month. December is typically the wettest month, when rainfall can reach 100.0 mm. July is typically the driest time to visit Istanbul Airport when rainfall is around 10.0 mm.

If weather is an important factor for your trip to Istanbul Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

What is the cheapest time of day to fly from BFS to IST?

When flying from Belfast to Istanbul Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from Belfast to Istanbul that include hotel bookings?

Yes. In addition to deals on Belfast to Istanbul flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Belfast to Istanbul?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Belfast to Istanbul.

Can I find deals for business class flights from Belfast to Istanbul?

Yes. Cheapflights offers flight deals from Belfast 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.

£82+ Cheap Flights from Belfast to Istanbul Airport

Cheap flight deals from Belfast to Istanbul

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Belfast to Istanbul
Explore the most affordable flight options available from Belfast to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 September 2026.

Fri 2/1021:30 -

1 stop13h 40m

Fri 9/1020:10 -

1 stop14h 50m

Deal found 29/8£147

Fri 9/1021:30 -

1 stop13h 40m

Thu 15/1013:50 -

1 stop11h 20m

Deal found 31/8£154

Fri 2/1018:20 -

1 stop16h 50m

Fri 9/1020:10 -

1 stop15h 50m

Deal found 29/8£171

Sat 26/907:40 -

1 stop9h 45m

Tue 6/1013:50 -

1 stop11h 30m

Deal found 1/9£172

Thu 8/1020:05 -

1 stop15h 05m

Wed 14/1020:10 -

1 stop15h 40m

Deal found 31/8£174

Thu 8/1006:10 -

1 stop11h 20m

Thu 15/1020:10 -

1 stop13h 45m

Deal found 1/9£179

Fri 2/1021:30 -

1 stop13h 40m

Mon 5/1013:50 -

1 stop11h 20m

Deal found 2/9£196

Sat 26/914:25 -

2 stops29h 00m

Tue 6/1020:15 -

1 stop18h 00m

Deal found 1/9£205

Thu 8/1020:10 -

1 stop15h 00m

Wed 14/1020:10 -

2 stops20h 20m

Deal found 31/8£209

Sun 18/1022:10 -

1 stop13h 00m

Sun 25/1007:55 -

1 stop8h 35m

Deal found 2/9£222

Sat 26/906:20 -

1 stop11h 05m

Sun 4/1020:15 -

1 stop15h 50m

Deal found 1/9£224

Sat 28/1111:45 -

1 stop9h 50m

Tue 1/1214:55 -

1 stop6h 40m

Deal found 29/8£244

Find flight deals from Belfast to Istanbul

Round-trip from	£147
One-way from	£82

2/10-9/10
2 total stops
28h 30m total
Belfast to Istanbul

Search Deals

3/10-31/12
2 total stops
32h 15m total
Belfast to Istanbul

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Belfast to Istanbul Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastIstanbul

BFS Belfast Intl - IST Istanbul

BFSIST

Belfast Intl

Sat 3/10

11:10-21:25

2 stops32h 15m

Istanbul

Wed 31/12

00:00-23:00

Nonstop0h 00m

£82

BelfastIstanbul

BHD Belfast City - IST Istanbul

BHDIST

Belfast City

Sun 4/10

07:00-19:35

1 stop10h 35m

Istanbul

Wed 31/12

00:00-23:00

Nonstop0h 00m

£82

BelfastIstanbul

BFS Belfast Intl - IST Istanbul

BFSIST

Belfast Intl

Sun 4/10

07:00-19:35

1 stop10h 35m

Istanbul

Wed 31/12

00:00-23:00

Nonstop0h 00m

£84

BelfastIstanbul

BFS Belfast Intl - IST Istanbul

BFSIST

Belfast Intl

Tue 15/9

22:30-21:25

2 stops20h 55m

Istanbul

Wed 31/12

00:00-23:00

Nonstop0h 00m

£89

BelfastIstanbul

BHD Belfast City - IST Istanbul

BHDIST

Belfast City

Sat 3/10

14:20-19:35

1 stop27h 15m

Istanbul

Wed 31/12

00:00-23:00

Nonstop0h 00m

£93

BelfastIstanbul

BFS Belfast Intl - IST Istanbul

BFSIST

Belfast Intl

Sat 26/9

06:20-19:25

1 stop11h 05m

Istanbul

Wed 31/12

00:00-23:00

Nonstop0h 00m

£95

Fastest return journey

BelfastIstanbul

BHD Belfast City - IST Istanbul

BHDIST

Belfast City

Sat 26/9

07:00-19:25

1 stop10h 25m

Istanbul

Wed 31/12

00:00-23:00

Nonstop0h 00m

£106

BelfastIstanbul

BFS Belfast Intl - IST Istanbul

BFSIST

Belfast Intl

Fri 2/10

21:30-13:10

1 stop13h 40m

Istanbul

Fri 9/10

20:10-09:00

1 stop14h 50m

£147

BelfastIstanbul

BFS Belfast Intl - IST Istanbul

BFSIST

Belfast Intl

Fri 9/10

21:30-13:10

1 stop13h 40m

Istanbul

Thu 15/10

13:50-23:10

1 stop11h 20m

£154

BelfastIstanbul

BFS Belfast Intl - IST Istanbul

BFSIST

Belfast Intl

Sat 26/9

07:40-19:25

1 stop9h 45m

Istanbul

Tue 6/10

13:50-23:20

1 stop11h 30m

£172

Flights are sorted by cheapest return flights first.

Deals found on 2/9

Showing 1-10 of 17 resultsSorted by cheapest first

Best time to book a flight from Belfast to Istanbul

Have a flexible travel schedule? Discover the best time to fly to Istanbul from Belfast with our price prediction graph.

BF1-IST

BFS-IST

BHD-IST

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 Belfast to Istanbul Airport

BF1-IST

BFS-IST

BHD-IST

No data available for this route at this time. Please check back soon.

Related info for your journey

How long is the flight from Belfast to Istanbul Airport?
KLM and British Airways can get you from Belfast to Istanbul Airport in just under 13h 30m. Your travel time can differ by up to 1h 30m. Belfast and Istanbul Airport are separated by a distance of 1820 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
Can I find deals for flights from Belfast to Istanbul that include hotel bookings?
Yes. In addition to deals on Belfast to Istanbul flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Belfast to Istanbul?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Belfast to Istanbul.
Can I find deals for business class flights from Belfast to Istanbul?
Yes. Cheapflights offers flight deals from Belfast 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.

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Why should you use Cheapflights to find cheap flight tickets from Belfast to Istanbul?

Cheapflights helps you find that perfect flight to Istanbul from Belfast by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Belfast to Istanbul with no change fees?

Yes! Cheapflights helps users easily find flights from Belfast to Istanbul with no change fees.

Can Cheapflights notify me if prices for flights from Belfast to Istanbul become cheaper?

Yes! Start tracking prices for Belfast 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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Cheap flights from Belfast to Istanbul Airport from £82

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Belfast to Istanbul

Cheapest flights from Belfast to IstanbulExplore the most affordable flight options available from Belfast to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 September 2026.

Explore the most affordable flight options available from Belfast to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 September 2026.

Best flights from Belfast to IstanbulDiscover carefully curated flight deals from Belfast to Istanbul that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 3 September 2026.

Discover carefully curated flight deals from Belfast to Istanbul that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 3 September 2026.

Last-minute flights from Belfast to IstanbulDiscover last-minute flight deals from Belfast to Istanbul. Data last updated 3 September 2026 and is based on user searches.

Discover last-minute flight deals from Belfast to Istanbul. Data last updated 3 September 2026 and is based on user searches.

One-way flights from Belfast to IstanbulSearch for one-way flight options from Belfast to Istanbul. Find affordable one-way fares based on user searches. Data last updated 3 September 2026.

Search for one-way flight options from Belfast to Istanbul. Find affordable one-way fares based on user searches. Data last updated 3 September 2026.

Find flight deals from Belfast to Istanbul

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Use the filters below to find and compare flights from Belfast to Istanbul Airport that are best for you.

Best time to book a flight from Belfast to Istanbul

Have a flexible travel schedule? Discover the best time to fly to Istanbul from Belfast with our price prediction graph.

Cheapflights Insights

Related info for your journey

How long is the flight from Belfast to Istanbul Airport?

Can I find deals for flights from Belfast to Istanbul that include hotel bookings?

How can I find direct flights from Belfast to Istanbul?

Can I find deals for business class flights from Belfast to Istanbul?

Travelling to a place near Istanbul Airport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Belfast to Istanbul

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Istanbul by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to Türkiye (Turkey)

Book a non-stop flight to one of these other cities located in Türkiye (Turkey).

Search flights from Belfast to Istanbul by cabin class

Find flights from Belfast to Istanbul, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Other flights to Istanbul

Explore flights to Istanbul departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 3 September 2026.

Belfast and Istanbul flights

Browse other Belfast and Istanbul flight options. Last updated on 3 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Fly with Cheapflights

How does Cheapflights help users find flights from Belfast to Istanbul?

Why should you use Cheapflights to find cheap flight tickets from Belfast to Istanbul?

Can Cheapflights find flights from Belfast to Istanbul with no change fees?

Can Cheapflights notify me if prices for flights from Belfast to Istanbul become cheaper?

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Travel Smart

Cheapest flights from Belfast to Istanbul
Explore the most affordable flight options available from Belfast to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 September 2026.

Best flights from Belfast to Istanbul
Discover carefully curated flight deals from Belfast to Istanbul that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 3 September 2026.

Last-minute flights from Belfast to Istanbul
Discover last-minute flight deals from Belfast to Istanbul. Data last updated 3 September 2026 and is based on user searches.

One-way flights from Belfast to Istanbul
Search for one-way flight options from Belfast to Istanbul. Find affordable one-way fares based on user searches. Data last updated 3 September 2026.