In terms of precipitation, rainfall in Istanbul 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 when rainfall is around 10.0 mm.

If weather is an important factor for your trip to Istanbul, 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 Intl Airport to Istanbul, 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 Intl to Istanbul that include hotel bookings?

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

How can I find direct flights from Belfast Intl to Istanbul?

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

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

Yes. Cheapflights offers flight deals from Belfast Intl 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.

£91+ Cheap Flights from Belfast Intl Airport to Istanbul

Cheap flight deals from Belfast Intl to Istanbul

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Belfast Intl to Istanbul
Explore the most affordable flight options available from Belfast Intl to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 November 2026.

Mon 30/1107:20 -

1 stop11h 00m

Thu 10/1205:20 -

1 stop7h 15m

Deal found 13/11£162

Sat 5/1215:25 -

2 stops28h 15m

Sat 12/1213:35 -

1 stop8h 00m

Deal found 13/11£178

Sat 28/1115:25 -

2 stops28h 15m

Wed 2/1221:15 -

1 stop15h 20m

Deal found 12/11£185

Sun 29/1107:50 -

2 stops11h 50m

Tue 8/1210:25 -

2 stops12h 45m

Deal found 9/11£189

Wed 2/1207:15 -

2 stops12h 25m

Wed 23/1211:40 -

2 stops14h 45m

Deal found 11/11£193

Tue 1/1207:10 -

1 stop7h 00m

Fri 4/1209:55 -

2 stops12h 00m

Deal found 13/11£222

Sun 20/1216:40 -

1 stop22h 30m

Sat 26/1214:00 -

2 stops20h 25m

Deal found 9/11£227

Tue 15/1207:10 -

1 stop7h 00m

Sat 19/1209:55 -

1 stop7h 00m

Deal found 9/11£253

Sat 12/1221:10 -

2 stops18h 15m

Thu 31/1208:20 -

2 stops15h 25m

Deal found 11/11£256

Sat 5/1207:10 -

1 stop7h 00m

Sat 12/1209:55 -

1 stop7h 00m

Deal found 13/11£256

Thu 17/1209:55 -

2 stops15h 45m

Sun 20/1208:25 -

1 stop27h 45m

Deal found 9/11£267

Mon 14/1207:15 -

2 stops18h 25m

Fri 18/1205:25 -

2 stops10h 10m

Deal found 11/11£271

Best flights from Belfast Intl to Istanbul
Discover carefully curated flight deals from Belfast Intl to Istanbul that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 14 November 2026.

Mon 30/1107:20 -

1 stop11h 00m

Thu 10/1205:20 -

1 stop7h 15m

Deal found 13/11£162

Fri 15/107:00 -

1 stop8h 15m

Fri 29/110:50 -

1 stop10h 05m

Deal found 13/11£169

Sun 29/1107:50 -

2 stops11h 50m

Tue 8/1210:25 -

2 stops12h 45m

Deal found 9/11£189

Wed 2/1207:15 -

2 stops12h 25m

Wed 23/1211:40 -

2 stops14h 45m

Deal found 11/11£193

Sat 28/1106:15 -

1 stop9h 40m

Wed 2/1221:15 -

1 stop14h 05m

Deal found 12/11£198

Mon 11/106:00 -

1 stop10h 25m

Sun 24/110:50 -

1 stop14h 05m

Deal found 11/11£200

Tue 1/1216:40 -

2 stops13h 35m

Fri 4/1209:55 -

2 stops12h 00m

Deal found 13/11£222

Fri 15/117:25 -

1 stop9h 10m

Fri 29/109:55 -

2 stops12h 00m

Deal found 13/11£251

Mon 14/1207:15 -

2 stops18h 25m

Fri 18/1205:25 -

2 stops10h 10m

Deal found 11/11£271

Sat 28/1107:10 -

1 stop7h 00m

Wed 2/1213:55 -

1 stop9h 30m

Deal found 12/11£327

Tue 22/1208:50 -

2 stops10h 50m

Fri 8/109:55 -

2 stops12h 00m

Deal found 10/11£333

Tue 22/1207:10 -

1 stop7h 00m

Thu 24/1215:25 -

1 stop7h 10m

Deal found 9/11£344

Sun 29/1118:05 -

1 stop6h 45m

Tue 8/1205:25 -

2 stops9h 05m

Deal found 9/11£366

Find flight deals from Belfast Intl to Istanbul

Round-trip from	£162
One-way from	£91

30/11-10/12
2 total stops
18h 15m total
Belfast to Istanbul

Search Deals

11/1-31/12
1 total stop
7h 15m total
Belfast to Istanbul

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Belfast Intl Airport to Istanbul 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

Mon 11/1

14:00-09:15

2 stops16h 15m

Istanbul

Wed 31/12

00:00-23:00

Nonstop0h 00m

£99

BelfastIstanbul

BFS Belfast Intl - SAW Istanbul Sabiha Gokcen

BFSSAW

Belfast Intl

Mon 11/1

21:00-17:15

2 stops17h 15m

Istanbul Sabiha Gokcen

Wed 31/12

00:00-23:00

Nonstop0h 00m

£101

Fastest return journey

BelfastIstanbul

BFS Belfast Intl - IST Istanbul

BFSIST

Belfast Intl

Sat 12/12

07:10-17:10

1 stop7h 00m

Istanbul

Wed 31/12

00:00-23:00

Nonstop0h 00m

£134

BelfastIstanbul

BFS Belfast Intl - SAW Istanbul Sabiha Gokcen

BFSSAW

Belfast Intl

Sat 12/12

06:15-18:55

1 stop9h 40m

Istanbul Sabiha Gokcen

Wed 31/12

00:00-23:00

Nonstop0h 00m

£136

BelfastIstanbul

BFS Belfast Intl - SAW Istanbul Sabiha Gokcen

BFSSAW

Belfast Intl

Mon 30/11

07:20-21:20

1 stop11h 00m

Istanbul Sabiha Gokcen

Thu 10/12

05:20-09:35

1 stop7h 15m

£162

BelfastIstanbul

BFS Belfast Intl - SAW Istanbul Sabiha Gokcen

BFSSAW

Belfast Intl

Fri 15/1

07:00-18:15

1 stop8h 15m

Istanbul Sabiha Gokcen

Fri 29/1

10:50-17:55

1 stop10h 05m

£169

BelfastIstanbul

BFS Belfast Intl - SAW Istanbul Sabiha Gokcen

BFSSAW

Belfast Intl

Sun 29/11

07:50-22:40

2 stops11h 50m

Istanbul Sabiha Gokcen

Tue 8/12

10:25-20:10

2 stops12h 45m

£189

BelfastIstanbul

BFS Belfast Intl - SAW Istanbul Sabiha Gokcen

BFSSAW

Belfast Intl

Wed 2/12

07:15-22:40

2 stops12h 25m

Istanbul Sabiha Gokcen

Wed 23/12

11:40-23:25

2 stops14h 45m

£193

BelfastIstanbul

BFS Belfast Intl - SAW Istanbul Sabiha Gokcen

BFSSAW

Belfast Intl

Sat 28/11

06:15-18:55

1 stop9h 40m

Istanbul Sabiha Gokcen

Wed 2/12

21:15-08:20

1 stop14h 05m

£198

BelfastIstanbul

BFS Belfast Intl - SAW Istanbul Sabiha Gokcen

BFSSAW

Belfast Intl

Mon 11/1

06:00-19:25

1 stop10h 25m

Istanbul Sabiha Gokcen

Sun 24/1

10:50-21:55

1 stop14h 05m

£200

Flights are sorted by cheapest return flights first.

Deals found on 12/11

Showing 1-10 of 17 resultsSorted by cheapest first

Best time to book a flight from Belfast Intl to Istanbul

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

BFS-TR5

BFS-SAW

BFS-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 Intl Airport to Istanbul

BFS-TR5

BFS-SAW

BFS-IST

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

Related info for your journey

Can I find deals for flights from Belfast Intl to Istanbul that include hotel bookings?
Yes. In addition to deals on Belfast Intl to Istanbul flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Belfast Intl to Istanbul?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Belfast Intl to Istanbul.
Can I find deals for business class flights from Belfast Intl to Istanbul?
Yes. Cheapflights offers flight deals from Belfast Intl 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.

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

Direct flights to Türkiye (Turkey)

Flights by cabin class

Other flight options

Other flights from Belfast Intl

Popular flights

Alternative routes for Belfast Intl to Istanbul

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Belfast Intl to Istanbul flights

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Fly with Cheapflights

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

Cheapflights makes it easy to find Belfast Intl to Istanbul flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights simply makes it quick and affordable to book flights from Belfast Intl to Istanbul by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Certainly. Search results for flights to Istanbul from Belfast Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights offers price alerts on Belfast Intl to Istanbul flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from Belfast Intl Airport to Istanbul from £91

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Belfast Intl to Istanbul

Cheapest flights from Belfast Intl to IstanbulExplore the most affordable flight options available from Belfast Intl to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 November 2026.

Explore the most affordable flight options available from Belfast Intl to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 November 2026.

Best flights from Belfast Intl to IstanbulDiscover carefully curated flight deals from Belfast Intl to Istanbul that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 14 November 2026.

Discover carefully curated flight deals from Belfast Intl to Istanbul that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 14 November 2026.

Last-minute flights from Belfast Intl to IstanbulDiscover last-minute flight deals from Belfast Intl to Istanbul. Data last updated 14 November 2026 and is based on user searches.

Discover last-minute flight deals from Belfast Intl to Istanbul. Data last updated 14 November 2026 and is based on user searches.

One-way flights from Belfast Intl to IstanbulSearch for one-way flight options from Belfast Intl to Istanbul. Find affordable one-way fares based on user searches. Data last updated 14 November 2026.

Search for one-way flight options from Belfast Intl to Istanbul. Find affordable one-way fares based on user searches. Data last updated 14 November 2026.

Find flight deals from Belfast Intl to Istanbul

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Cheapflights Fare Finder

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

Best time to book a flight from Belfast Intl to Istanbul

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

Cheapflights Insights

Related info for your journey

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

How can I find direct flights from Belfast Intl to Istanbul?

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

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 Intl 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 Intl to Istanbul by cabin class

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

Belfast Intl and Istanbul flights

Browse other Belfast Intl and Istanbul flight options. Last updated on 14 November 2026.

Other flights from Belfast Intl

Browse through other flights departing from Belfast Intl. Flights are based on user searches made on Cheapflights and were last updated on 14 November 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

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

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

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

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

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Travel Smart

Cheapest flights from Belfast Intl to Istanbul
Explore the most affordable flight options available from Belfast Intl to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 November 2026.

Best flights from Belfast Intl to Istanbul
Discover carefully curated flight deals from Belfast Intl to Istanbul that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 14 November 2026.

Last-minute flights from Belfast Intl to Istanbul
Discover last-minute flight deals from Belfast Intl to Istanbul. Data last updated 14 November 2026 and is based on user searches.

One-way flights from Belfast Intl to Istanbul
Search for one-way flight options from Belfast Intl to Istanbul. Find affordable one-way fares based on user searches. Data last updated 14 November 2026.