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Cheap flights from Belfast to Istanbul from £48

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 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — IST
26 Feb — 5 Mar1
1 adult

Cheap flight deals from Belfast to Istanbul

Discover tips and strategies to find the most affordable flight options for your journey from Belfast (BF1) to Istanbul (TR5). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 21 February 2025.

Round-trip from

£124

One-way from

£48

Popular in

December

Cheapest in

March

Average price

£273
22/3-25/3
  • 22/3-25/3
  • 2 total stops
  • 20h 15m total
  • Belfast to Istanbul
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12/3
  • 12/3
  • 1 total stop
  • 11h 40m total
  • Belfast to Istanbul
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (£2 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£19 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2025
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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 21 February 2025.

Sat 22/313:00BFS - IST
1 stop7h 15mMultiple Airlines
Tue 25/323:55IST - BFS
1 stop13h 00mMultiple Airlines
Deal found 20/2£124
Sat 22/309:20BHD - IST
1 stop10h 55mMultiple Airlines
Tue 25/323:55IST - BHD
1 stop19h 35mMultiple Airlines
Deal found 20/2£129
Sat 22/310:10BFS - SAW
1 stop11h 00mMultiple Airlines
Tue 25/308:25SAW - BFS
1 stop16h 05mMultiple Airlines
Deal found 20/2£164
Sat 22/317:20BHD - IST
1 stop20h 35mKLM
Sat 29/317:55IST - BHD
1 stop6h 05mKLM
Deal found 20/2£234
Thu 29/514:15BHD - IST
1 stop8h 10mBritish Airways
Wed 4/608:25IST - BHD
1 stop8h 55mBritish Airways
Deal found 20/2£348

Find flights from Belfast to Istanbul within your budget

Customise your flight search to find flights from Belfast to Istanbul 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, Cheapflights users made 858,174 searches. Data last updated 21 February 2025.

Fly from

Belfast

Fly to

Istanbul

Route

Depart

Return

Price

BelfastIstanbul

BFS - IST

BFSIST

Belfast Intl

Sat 22/3

13:00-23:15

1 stop7h 15m

Istanbul

Tue 25/3

23:55-09:55

1 stop13h 00m

£124

BelfastIstanbul

BHD - IST

BHDIST

Belfast City

Sat 22/3

09:20-23:15

1 stop10h 55m

Istanbul

Tue 25/3

23:55-16:30

1 stop19h 35m

£129

BelfastIstanbul

BFS - SAW

BFSSAW

Belfast Intl

Sat 22/3

10:10-00:10

1 stop11h 00m

Istanbul Sabiha Gokcen

Tue 25/3

08:25-21:30

1 stop16h 05m

£164

BelfastIstanbul

BHD - IST

BHDIST

Belfast City

Sat 22/3

17:20-16:55

1 stop20h 35m

Istanbul

Sat 29/3

17:55-21:00

1 stop6h 05m

£234

BelfastIstanbul

BHD - IST

BHDIST

Belfast City

Thu 29/5

14:15-00:25

1 stop8h 10m

Istanbul

Wed 4/6

08:25-15:20

1 stop8h 55m

£348

BelfastIstanbul

BFS - IST

BFSIST

Belfast Intl

Wed 12/3

08:35-23:15

1 stop11h 40m

£48

BelfastIstanbul

BHD - IST

BHDIST

Belfast City

Wed 12/3

07:25-23:15

1 stop12h 50m

£58

BelfastIstanbul

BFS - SAW

BFSSAW

Belfast Intl

Wed 12/3

13:55-06:05

1 stop13h 10m

£71

BelfastIstanbul

BFS - IST

BFSIST

Belfast Intl

Thu 7/8

21:50-20:00

1 stop20h 10m

£112

BelfastIstanbul

BHD - IST

BHDIST

Belfast City

Thu 7/8

17:10-20:00

2 stops24h 50m

£189

Flights are sorted by cheapest return flights first.

Deals found on 20/2

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.

Travel insights for flights from Belfast to Istanbul

Get recent, data-driven insights about flights from Belfast to Istanbul including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Belfast to Istanbul (average of £159). Flying from Belfast to Istanbul 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?

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 21 February 2025.

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

Rainfall in Istanbul by month

Plan your trip to Istanbul by taking into account the average rainfall totals by month.

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.

Temperature in Istanbul by month

Plan your trip to Istanbul by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing Istanbul

Get insights into the airlines that provide service to Istanbul. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Istanbul. Reviews last updated 21 February 2025.
KLM
7.8
Good
1,331 reviews
Check prices

Entertainment

7.2

Boarding

7.8

Food

7.3

Comfort

7.7

Overall

7.8

Crew

8.4

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

KLM
7.8
Good
1,331 reviews
KLM
7.8
Good
1,331 reviews
Check prices

Entertainment

7.2

Boarding

7.8

Food

7.3

Comfort

7.7

Overall

7.8

Crew

8.4

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

easyJet
6.9
Okay
1,816 reviews
KLM
7.8
Good
1,331 reviews
Check prices

Entertainment

7.2

Boarding

7.8

Food

7.3

Comfort

7.7

Overall

7.8

Crew

8.4

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

British Airways
6.6
Okay
6,762 reviews
KLM
7.8
Good
1,331 reviews
Check prices

Entertainment

7.2

Boarding

7.8

Food

7.3

Comfort

7.7

Overall

7.8

Crew

8.4

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

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.

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

    KLM, at £234, was found to be the cheapest airline from Belfast to Istanbul. An alternate airline flying to your destination would be British Airways. KLM is priced at 34% lower than the current average price of a flight leaving 3 months from now.

  • What are the most popular routes from Belfast to Istanbul?

    The most popular route from Belfast to Istanbul is Belfast Intl - Istanbul. You may also consider Belfast City - Istanbul or Belfast Intl - Istanbul Sabiha Gokcen.

  • 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?

    Currently, January is the cheapest month in which you can book a flight from Belfast to Istanbul (average of £159). Flying from Belfast to Istanbul 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

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.

Top 2 airlines flying from Belfast to Istanbul

Discover the top 2 airlines that operate flights from Belfast to Istanbul. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 21 February 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£136Average£287FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapest£215Average£347FlexibilityNo cancel feeOn-time70%
Search British Airways flights

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?

When you search for this flight from Belfast to Istanbul, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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?

Certainly. Search results for flights to Istanbul from Belfast 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 to Istanbul become cheaper?

Yes, Cheapflights offers price alerts on Belfast 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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