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Cheap flights from Belfast to Istanbul Airport from £157

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 12/7. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — IST
24 Jul — 31 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Belfast to Istanbul

Enter your travel dates to find the best prices.

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 24 June 2026.

Tue 7/707:35
BFS
-
IST
2 stops23h 10m
Multiple Airlines
Tue 14/723:45
IST
-
BFS
2 stops22h 05m
Multiple Airlines
Deal found 19/6£228
Mon 5/1008:15
BFS
-
IST
1 stop9h 15m
Multiple Airlines
Mon 12/1013:50
IST
-
BFS
1 stop11h 20m
Multiple Airlines
Deal found 20/6£235
Mon 5/1019:35
BHD
-
IST
1 stop16h 00m
British Airways
Mon 12/1020:15
IST
-
BHD
1 stop13h 20m
British Airways
Deal found 20/6£238
Mon 7/1211:30
BHD
-
IST
1 stop10h 20m
British Airways
Thu 10/1207:35
IST
-
BHD
1 stop9h 40m
British Airways
Deal found 22/6£241
Sat 29/821:40
BFS
-
IST
2 stops22h 45m
Multiple Airlines
Tue 1/909:25
IST
-
BFS
3 stops36h 25m
Multiple Airlines
Deal found 19/6£267
Mon 27/716:10
BFS
-
IST
2 stops28h 55m
Multiple Airlines
Fri 7/809:25
IST
-
BFS
2 stops15h 35m
Multiple Airlines
Deal found 19/6£279
Sun 2/806:45
BFS
-
IST
3 stops22h 50m
Multiple Airlines
Tue 11/820:15
IST
-
BFS
1 stop13h 15m
Multiple Airlines
Deal found 21/6£297
Mon 3/809:15
BFS
-
IST
3 stops28h 40m
Multiple Airlines
Mon 10/813:50
IST
-
BFS
1 stop11h 20m
Multiple Airlines
Deal found 19/6£309
Sun 19/717:00
BHD
-
IST
2 stops10h 30m
Multiple Airlines
Sun 26/713:45
IST
-
BHD
1 stop21h 35m
Multiple Airlines
Deal found 21/6£327
Tue 7/717:30
BHD
-
IST
1 stop5h 50m
KLM
Sat 11/717:20
IST
-
BHD
1 stop18h 00m
KLM
Deal found 20/6£375
Sat 29/807:00
BHD
-
IST
1 stop10h 25m
Multiple Airlines
Tue 1/910:35
IST
-
BHD
2 stops9h 25m
Multiple Airlines
Deal found 19/6£390
Thu 25/609:50
BHD
-
IST
1 stop13h 30m
KLM
Thu 2/717:20
IST
-
BHD
1 stop18h 00m
KLM
Deal found 20/6£412

Find 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 (IST). 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 24 June 2026.

Round-trip from

£228

One-way from

£157
7/7-14/7
  • 7/7-14/7
  • 4 total stops
  • 45h 15m total
  • Belfast to Istanbul
Search Deals
12/7
  • 12/7
  • 3 total stops
  • 22h 25m total
  • Belfast to Istanbul
Search Deals

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 24 June 2026.
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

Cheapest return flight

BelfastIstanbul

BFS - IST

BFSIST

Belfast Intl

Tue 7/7

07:35-08:45

2 stops23h 10m

Istanbul

Tue 14/7

23:45-19:50

2 stops22h 05m

£228

BelfastIstanbul

BFS - IST

BFSIST

Belfast Intl

Mon 5/10

08:15-19:30

1 stop9h 15m

Istanbul

Mon 12/10

13:50-23:10

1 stop11h 20m

£235

BelfastIstanbul

BHD - IST

BHDIST

Belfast City

Mon 7/12

11:30-00:50

1 stop10h 20m

Istanbul

Thu 10/12

07:35-14:15

1 stop9h 40m

£241

BelfastIstanbul

BFS - IST

BFSIST

Belfast Intl

Sat 29/8

21:40-22:25

2 stops22h 45m

Istanbul

Tue 1/9

09:25-19:50

3 stops36h 25m

£267

BelfastIstanbul

BFS - IST

BFSIST

Belfast Intl

Mon 27/7

16:10-23:05

2 stops28h 55m

Istanbul

Fri 7/8

20:10-09:00

1 stop14h 50m

£292

BelfastIstanbul

BFS - IST

BFSIST

Belfast Intl

Sun 2/8

05:55-02:20

2 stops18h 25m

Istanbul

Tue 11/8

20:15-07:30

1 stop13h 15m

£292

BelfastIstanbul

BFS - IST

BFSIST

Belfast Intl

Mon 3/8

18:50-23:05

2 stops26h 15m

Istanbul

Mon 10/8

13:50-23:10

1 stop11h 20m

£307

BelfastIstanbul

BFS - IST

BFSIST

Belfast Intl

Sun 19/7

06:45-05:30

2 stops20h 45m

Istanbul

Sun 26/7

13:45-19:30

1 stop7h 45m

£320

BelfastIstanbul

BFS - IST

BFSIST

Belfast Intl

Fri 7/8

06:05-19:30

1 stop11h 25m

Istanbul

Fri 14/8

13:50-23:30

1 stop11h 40m

£350
Fastest return journey

BelfastIstanbul

BHD - IST

BHDIST

Belfast City

Sat 29/8

07:00-19:25

1 stop10h 25m

Istanbul

Tue 1/9

10:35-18:00

2 stops9h 25m

£390

Flights are sorted by cheapest return flights first.

Deals found on 22/6

Showing 1-10 of 19 resultsSorted by cheapest first
1
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.

Cheapflights Insights

Everything you need to know about your flight from Belfast to Istanbul Airport
No data available for this route at this time. Please check back soon.

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 24 June 2026.
Get a feel of what it's like to fly with KLM 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
1,530 reviews
Check prices

Comfort

7.7

Crew

8.4

Boarding

7.8

Overall

7.8

Entertainment

7.2

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
KLM
7.8
Good
1,530 reviews
KLM
7.8
Good
1,530 reviews
Check prices

Comfort

7.7

Crew

8.4

Boarding

7.8

Overall

7.8

Entertainment

7.2

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

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?

    British Airways can get you from Belfast to Istanbul Airport in just under 10h 20m. Your travel time can differ by up to . Belfast and Istanbul Airport are separated by a distance of 1820 mi.

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

    According to our current data, KLM (£209), offers the cheapest pricing from Belfast to Istanbul Airport.

  • 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.

See more FAQs

Travelling to a place near Istanbul Airport?

Book flights to Istanbul Airport if you plan to visit one of these locations
Yalova

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Alternative routes for Belfast to Istanbul

See prices for flight routes from nearby airports that may be better suited for you.
Belfast Intl to Istanbul flights
Belfast City to Istanbul flights
Belfast Intl to Sabiha Gokcen flights

Top airline flying from Belfast to Istanbul

Discover the top airline 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 24 June 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£209Average£346FlexibilityNo cancel feeOn-time75%
Search KLM 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?

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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