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Cheap flights from Belfast to Istanbul from £128

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — IST
1 Apr — 8 Apr1
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 27 March 2025.

Round-trip from

£128

Popular in

December

Cheapest in

March

Average price

£207
12/5-20/5
  • 12/5-20/5
  • 2 total stops
  • 32h 55m total
  • Belfast to Istanbul
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 6% potential price decrease (£17 potential savings vs. average return price).
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Average for round-trip flights in March 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 27 March 2025.

Mon 12/506:10BFS - IST
1 stop19h 40mMultiple Airlines
Tue 20/504:35IST - BFS
1 stop13h 15mMultiple Airlines
Deal found 26/3£128
Sun 15/607:05BHD - IST
1 stop18h 45mMultiple Airlines
Fri 20/616:50IST - BHD
1 stop22h 50mMultiple Airlines
Deal found 26/3£158
Sun 15/607:00BFS - SAW
1 stop15h 40mMultiple Airlines
Fri 20/615:55SAW - BFS
1 stop9h 30mMultiple Airlines
Deal found 26/3£170
Thu 29/519:25BHD - IST
1 stop22h 00mBritish Airways
Wed 4/617:35IST - BHD
1 stop17h 15mBritish Airways
Deal found 27/3£373
Sat 19/417:25BHD - IST
1 stop20h 55mKLM
Fri 25/417:05IST - BHD
1 stop6h 10mKLM
Deal found 27/3£482

Cheapflights Fare Finder

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 27 March 2025.
Use the filters below to find and compare flights from Belfast to Istanbul that are best for you.

Fly from

Belfast

Fly to

Istanbul

Route

Depart

Return

Price

BelfastIstanbul

BFS - IST

BFSIST

Belfast Intl

Mon 12/5

06:10-03:50

1 stop19h 40m

Istanbul

Tue 20/5

04:35-15:50

1 stop13h 15m

£128

BelfastIstanbul

BHD - IST

BHDIST

Belfast City

Sun 15/6

07:05-03:50

1 stop18h 45m

Istanbul

Fri 20/6

16:50-13:40

1 stop22h 50m

£158

BelfastIstanbul

BFS - SAW

BFSSAW

Belfast Intl

Sun 15/6

07:00-00:40

1 stop15h 40m

Istanbul Sabiha Gokcen

Fri 20/6

15:55-23:25

1 stop9h 30m

£170

BelfastIstanbul

BHD - IST

BHDIST

Belfast City

Thu 29/5

19:25-19:25

1 stop22h 00m

Istanbul

Wed 4/6

17:35-08:50

1 stop17h 15m

£373

BelfastIstanbul

BHD - IST

BHDIST

Belfast City

Sat 19/4

17:25-16:20

1 stop20h 55m

Istanbul

Fri 25/4

17:05-21:15

1 stop6h 10m

£482

Flights are sorted by cheapest return flights first.

Deals found on 26/3

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

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 27 March 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 27 March 2025.
KLM
7.8
Good
1,319 reviews
Check prices

Food

7.3

Overall

7.8

Entertainment

7.1

Boarding

7.8

Crew

8.4

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
KLM
7.8
Good
1,319 reviews
KLM
7.8
Good
1,319 reviews
Check prices

Food

7.3

Overall

7.8

Entertainment

7.1

Boarding

7.8

Crew

8.4

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
British Airways
6.6
Okay
6,712 reviews
KLM
7.8
Good
1,319 reviews
Check prices

Food

7.3

Overall

7.8

Entertainment

7.1

Boarding

7.8

Crew

8.4

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

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?

    British Airways, at £373, was found to be the cheapest airline from Belfast to Istanbul. An alternate airline flying to your destination would be KLM.

  • 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 27 March 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£133Average£273FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapest£210Average£350FlexibilityNo 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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