How long is the flight from Belfast to Istanbul Airport?

easyJet and British Airways can get you from Belfast to Istanbul Airport in just under 7h 55m. Your travel time can differ by up to 3h. 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.

What are the cheapest airlines flying from Belfast to Istanbul Airport round-trip?

According to our current data, KLM (£128), and British Airways (£209) offers the cheapest pricing from Belfast to Istanbul Airport. KLM is currently priced 59% below the average price you’ll pay for this route.

What is the cheapest day to fly from Belfast to Istanbul Airport?

Travellers seeking maximum savings on their Belfast to Istanbul Airport flight should consider departing on Monday mornings when fares are most often at their lowest. Friday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

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 day to fly round-trip from Belfast to Istanbul Airport?

Users have found that flying from Belfast to Istanbul Airport on a Thursday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

What is the cheapest month to fly from Belfast to Istanbul Airport?

Our data shows that March tends to be the cheapest month to fly to Istanbul Airport from Belfast. Users have commonly found prices around £319 for the month, but tickets can be as low as £145. Due to multiple factors, prepare for potentially higher prices in May.

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.

£66+ Cheap Flights from Belfast to Istanbul Airport

Cheap flight deals from Belfast to Istanbul

Round-trip from	£139
One-way from	£66
Popular in	May
Cheapest in	March
Average price	£275

18/1-25/1
2 total stops
25h 25m total
Belfast to Istanbul

Search Deals

1/10
1 total stop
28h 45m total
Belfast to Istanbul

Search Deals

Highest demand for flights based on searches. 9% potential increase in price (£24 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (£10 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Find flight deals from Belfast to Istanbul

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 12 septembre 2025.

mer. 15/1006:10BFS - IST

1 stop19h 40mMultiple Airlines

mar. 21/1004:45IST - BFS

1 stop17h 40mMultiple Airlines

Deal found 10/9£143

mer. 1/1007:05BFS - IST

1 stop10h 55measyJet

ven. 3/1015:00IST - BFS

1 stop7h 10measyJet

Deal found 11/9£216

mar. 14/1020:20BHD - IST

1 stop26h 45mBritish Airways

lun. 20/1020:15IST - BHD

1 stop14h 35mBritish Airways

Deal found 10/9£292

mer. 1/1013:50BHD - IST

1 stop9h 15mBritish Airways

ven. 3/1020:25IST - BHD

1 stop14h 25mBritish Airways

Deal found 11/9£309

dim. 28/920:05BHD - IST

1 stop21h 10mBritish Airways

ven. 3/1020:25IST - BHD

1 stop14h 25mBritish Airways

Deal found 11/9£366

mer. 10/918:15BHD - IST

1 stop28h 10mBritish Airways

mer. 17/917:35IST - BHD

1 stop17h 15mBritish Airways

Deal found 10/9£436

mer. 1/1011:10BFS - IST

1 stop10h 20mMultiple Airlines

ven. 3/1020:30IST - BFS

2 stops21h 30mMultiple Airlines

Deal found 11/9£859

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 12 septembre 2025.

dim. 18/108:55BFS - IST

1 stop9h 10mMultiple Airlines

dim. 25/120:50IST - BFS

1 stop16h 15mMultiple Airlines

Deal found 10/9£139

mer. 1/1007:05BFS - IST

1 stop10h 55measyJet

ven. 3/1015:00IST - BFS

1 stop7h 10measyJet

Deal found 11/9£216

mar. 10/306:35BHD - IST

1 stop7h 55mBritish Airways

mer. 11/307:35IST - BHD

1 stop6h 55mBritish Airways

Deal found 11/9£224

mer. 15/1006:10BFS - IST

1 stop19h 40mMultiple Airlines

mar. 21/1004:45IST - BFS

1 stop17h 40mMultiple Airlines

Deal found 10/9£143

dim. 18/107:25BHD - IST

1 stop9h 45mMultiple Airlines

dim. 25/114:15IST - BHD

1 stop9h 20mMultiple Airlines

Deal found 10/9£154

mer. 11/306:30BFS - IST

1 stop10h 35mMultiple Airlines

mer. 18/314:15IST - BFS

1 stop8h 55mMultiple Airlines

Deal found 10/9£156

mer. 11/307:25BHD - IST

1 stop9h 40mMultiple Airlines

mer. 18/314:15IST - BHD

1 stop9h 15mMultiple Airlines

Deal found 10/9£166

mar. 3/306:35BHD - IST

1 stop14h 30mBritish Airways

mer. 4/307:35IST - BHD

1 stop10h 15mBritish Airways

Deal found 11/9£224

mar. 14/1020:20BHD - IST

1 stop26h 45mBritish Airways

lun. 20/1020:15IST - BHD

1 stop14h 35mBritish Airways

Deal found 10/9£292

mer. 11/312:40BHD - IST

2 stops9h 20mBritish Airways

mer. 18/307:35IST - BHD

1 stop6h 55mBritish Airways

Deal found 10/9£345

mer. 1/1011:10BFS - IST

1 stop10h 20mMultiple Airlines

ven. 3/1020:30IST - BFS

2 stops21h 30mMultiple Airlines

Deal found 11/9£859

Last-minute flights from Belfast to Istanbul
Discover last-minute flight deals from Belfast to Istanbul. Data last updated 12 septembre 2025 and is based on user searches.

dim. 28/920:05BHD - IST

1 stop21h 10mBritish Airways

ven. 3/1020:25IST - BHD

1 stop14h 25mBritish Airways

Deal found 11/9£366

mer. 1/1007:05BFS - IST

1 stop10h 55measyJet

ven. 3/1015:00IST - BFS

1 stop7h 10measyJet

Deal found 11/9£216

mer. 1/1013:50BHD - IST

1 stop9h 15mBritish Airways

ven. 3/1020:25IST - BHD

1 stop14h 25mBritish Airways

Deal found 11/9£309

mer. 1/1011:10BFS - IST

1 stop10h 20mMultiple Airlines

ven. 3/1020:30IST - BFS

2 stops21h 30mMultiple Airlines

Deal found 11/9£859

mar. 14/1020:20BHD - IST

1 stop26h 45mBritish Airways

lun. 20/1020:15IST - BHD

1 stop14h 35mBritish Airways

Deal found 10/9£292

mer. 15/1006:10BFS - IST

1 stop19h 40mMultiple Airlines

mar. 21/1004:45IST - BFS

1 stop17h 40mMultiple Airlines

Deal found 10/9£143

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 12 septembre 2025.

mer. 1/1021:05BFS - IST

1 stop28h 45mMultiple Airlines

Deal found 11/9£66

mer. 1/1014:20BHD - IST

1 stop27h 40mMultiple Airlines

Deal found 11/9£178

mer. 1/1006:55BHD - IST

2 stops16h 10mBritish Airways

Deal found 11/9£379

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

BelfastIstanbul

BFS - IST

BFSIST

Belfast Intl

dim. 18/1

08:55-21:05

1 stop9h 10m

Istanbul

dim. 25/1

20:50-10:05

1 stop16h 15m

£139

BelfastIstanbul

BFS - IST

BFSIST

Belfast Intl

mer. 15/10

06:10-03:50

1 stop19h 40m

Istanbul

mar. 21/10

04:45-20:25

1 stop17h 40m

£143

BelfastIstanbul

BHD - IST

BHDIST

Belfast City

dim. 18/1

07:25-20:10

1 stop9h 45m

Istanbul

dim. 25/1

14:15-20:35

1 stop9h 20m

£154

BelfastIstanbul

BFS - IST

BFSIST

Belfast Intl

mer. 11/3

06:30-20:05

1 stop10h 35m

Istanbul

mer. 18/3

14:15-20:10

1 stop8h 55m

£156

BelfastIstanbul

BHD - IST

BHDIST

Belfast City

mer. 11/3

07:25-20:05

1 stop9h 40m

Istanbul

mer. 18/3

14:15-20:30

1 stop9h 15m

£166

BelfastIstanbul

BFS - IST

BFSIST

Belfast Intl

mer. 1/10

07:05-20:00

1 stop10h 55m

Istanbul

ven. 3/10

15:00-20:10

1 stop7h 10m

£216

BelfastIstanbul

BHD - IST

BHDIST

Belfast City

mar. 10/3

06:35-17:30

1 stop7h 55m

Istanbul

mer. 11/3

07:35-11:30

1 stop6h 55m

£224

BelfastIstanbul

BHD - IST

BHDIST

Belfast City

mar. 3/3

06:35-00:05

1 stop14h 30m

Istanbul

mer. 4/3

07:35-14:50

1 stop10h 15m

£224

BelfastIstanbul

BHD - IST

BHDIST

Belfast City

mar. 14/10

20:20-01:05

1 stop26h 45m

Istanbul

lun. 20/10

20:15-08:50

1 stop14h 35m

£292

BelfastIstanbul

BHD - IST

BHDIST

Belfast City

mer. 11/3

12:40-01:00

2 stops9h 20m

Istanbul

mer. 18/3

07:35-11:30

1 stop6h 55m

£345

Flights are sorted by cheapest return flights first.

Deals found on 11/9

Showing 1-10 of 14 results

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.

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

What is the cheapest month to book a flight from Belfast to Istanbul Airport?

Currently, January is the cheapest month in which you can book a flight from Belfast to Istanbul Airport (average of £159). Flying from Belfast to Istanbul Airport in August is currently the most expensive (average of £366). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Unlike in the afternoon, when flights are generally more expensive, you can save up to 17% on flights from Belfast to Istanbul Airport by exploring options for tickets in the morning.

Reviews of airlines servicing Istanbul

Get a feel of what it's like to fly with KLM and British Airways from Belfast to Istanbul Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

KLM

7.8

Good

1,385 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

KLM

7.8

Good

1,385 reviews

KLM

7.8

Good

1,385 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

British Airways

6.7

Okay

7,361 reviews

KLM

7.8

Good

1,385 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Related info for your journey

How long is the flight from Belfast to Istanbul Airport?
easyJet and British Airways can get you from Belfast to Istanbul Airport in just under 7h 55m. Your travel time can differ by up to 3h. 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.
What are the cheapest airlines flying from Belfast to Istanbul Airport round-trip?
According to our current data, KLM (£128), and British Airways (£209) offers the cheapest pricing from Belfast to Istanbul Airport. KLM is currently priced 59% below the average price you’ll pay for this route.
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.
What is the cheapest month to book a flight from Belfast to Istanbul Airport?
Currently, January is the cheapest month in which you can book a flight from Belfast to Istanbul Airport (average of £159). Flying from Belfast to Istanbul Airport in August is currently the most expensive (average of £366). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 2 airlines flying from Belfast to Istanbul

Airline	Cheapest	Average	Flexibility	On-time
KLM	Cheapest£128	Average£313	FlexibilityNo cancel fee	On-time75%	Search KLM flights
British Airways	Cheapest£209	Average£322	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

Fly with Cheapflights

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

Cheapflights helps you search for flights from Belfast to Istanbul via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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 £66

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Belfast to Istanbul

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find 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 12 septembre 2025.

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 12 septembre 2025.

Cheapflights Fare Finder

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

Everything you need to know about your flight from Belfast to Istanbul Airport

What is the cheapest month to book a flight from Belfast to Istanbul Airport?

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

Find hourly flight availability from Belfast to Istanbul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 septembre 2025.

Reviews of airlines servicing Istanbul

Get a feel of what it's like to fly with KLM and British Airways from Belfast to Istanbul Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Belfast to Istanbul. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Belfast to Istanbul Airport?

What are the cheapest airlines flying from Belfast to Istanbul Airport round-trip?

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?

What is the cheapest month to book a flight from Belfast to Istanbul Airport?

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.

Top 2 airlines flying from Belfast to Istanbul

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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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Book with Flexibility

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 12 septembre 2025.