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Cheap flights from Belfast to Istanbul from £74

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 16/6. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — IST
20 Apr — 27 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 15 April 2025.

Round-trip from

£163

One-way from

£74

Popular in

December

Cheapest in

March

Average price

£380
18/5-21/5
  • 18/5-21/5
  • 2 total stops
  • 17h 35m total
  • Belfast to Istanbul
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16/6
  • 16/6
  • 1 total stop
  • 28h 55m total
  • Belfast to Istanbul
Search Deals
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 April 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 15 April 2025.

Sun 18/507:00BFS - IST
1 stop10h 25mMultiple Airlines
Wed 21/504:45IST - BFS
1 stop7h 10mMultiple Airlines
Deal found 14/4£163
Thu 21/808:50BFS - SAW
2 stops30h 20mMultiple Airlines
Tue 26/813:50SAW - BFS
2 stops37h 25mMultiple Airlines
Deal found 14/4£254
Thu 29/519:25BHD - IST
1 stop27h 15mBritish Airways
Wed 4/608:25IST - BHD
1 stop13h 00mBritish Airways
Deal found 14/4£377
Thu 21/815:20BHD - IST
1 stop20h 50mMultiple Airlines
Tue 26/804:35IST - BHD
3 stops42h 35mMultiple Airlines
Deal found 14/4£382

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 15 April 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

Sun 18/5

07:00-19:25

1 stop10h 25m

Istanbul

Wed 21/5

04:45-09:55

1 stop7h 10m

£163

BelfastIstanbul

BFS - SAW

BFSSAW

Belfast Intl

Thu 21/8

08:50-17:10

2 stops30h 20m

Istanbul Sabiha Gokcen

Tue 26/8

13:50-01:15

2 stops37h 25m

£254

BelfastIstanbul

BHD - IST

BHDIST

Belfast City

Thu 29/5

19:25-00:40

1 stop27h 15m

Istanbul

Wed 4/6

08:25-19:25

1 stop13h 00m

£377

BelfastIstanbul

BHD - IST

BHDIST

Belfast City

Thu 21/8

15:20-14:10

1 stop20h 50m

Istanbul

Tue 26/8

04:35-21:10

3 stops42h 35m

£382

BelfastIstanbul

BFS - IST

BFSIST

Belfast Intl

Mon 16/6

20:55-03:50

1 stop28h 55m

£74

BelfastIstanbul

BHD - IST

BHDIST

Belfast City

Mon 16/6

07:05-03:50

1 stop18h 45m

£78

BelfastIstanbul

BFS - SAW

BFSSAW

Belfast Intl

Mon 16/6

19:10-05:10

1 stop8h 00m

£109

Flights are sorted by cheapest return flights first.

Deals found on 15/4

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 15 April 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 15 April 2025.
British Airways
6.6
Okay
6,756 reviews
Check prices

Food

6.3

Boarding

6.8

Crew

7.6

Overall

6.6

Comfort

6.7

Entertainment

6.4

Reviews

1 / 20
8.0
Excellent

Ken,Nov 2024

LHR - AUS

First issue, I have travel 3 time to London in the last 18 months and each time you have damaged my luggage. Second issue, was that I had to prove in London to the check in counter clerk that I had paid for one of my check in bags online already, which it was good thing that I printed my receipt to prove it, then she charge me for the second bag I had, which I did not have a problem with as that is the policy. Third issue, was that the new suitcase that was a replacement for the damage suitcase and that I had to pay for as my as my check in luggage failed to be put on the plane, now several of my items failed to come home with me and there is no telling when I might receive them. Fourth issue, was that several bag did not get loaded and staff member at the airport was overwhelmed by the number of people trying to get information of what they needed to do for getting their bag delivered to to, there should have been more staff on hand since there was such a big issue with missing bags! The flight itself was a good flight and the onboard staff were excellent.
British Airways
6.6
Okay
6,756 reviews
British Airways
6.6
Okay
6,756 reviews
Check prices

Food

6.3

Boarding

6.8

Crew

7.6

Overall

6.6

Comfort

6.7

Entertainment

6.4

Reviews

1 / 20
8.0
Excellent

Ken,Nov 2024

LHR - AUS

First issue, I have travel 3 time to London in the last 18 months and each time you have damaged my luggage. Second issue, was that I had to prove in London to the check in counter clerk that I had paid for one of my check in bags online already, which it was good thing that I printed my receipt to prove it, then she charge me for the second bag I had, which I did not have a problem with as that is the policy. Third issue, was that the new suitcase that was a replacement for the damage suitcase and that I had to pay for as my as my check in luggage failed to be put on the plane, now several of my items failed to come home with me and there is no telling when I might receive them. Fourth issue, was that several bag did not get loaded and staff member at the airport was overwhelmed by the number of people trying to get information of what they needed to do for getting their bag delivered to to, there should have been more staff on hand since there was such a big issue with missing bags! The flight itself was a good flight and the onboard staff were excellent.

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 is the cheapest airline to fly from Belfast to Istanbul round-trip?

    British Airways, at £377, was found to be the cheapest airline from Belfast to Istanbul..

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

    The most popular route from Belfast to Istanbul is Belfast City - Istanbul. You may also consider Belfast Intl - 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 15 April 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£131Average£280FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapest£206Average£346FlexibilityNo 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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