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Cheap flights from Cardiff to Istanbul from £191

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Cardiff to Istanbul departing on 8/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Cardiff to Istanbul

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
23:50 - 19:35
CWL
-
IST
17h 45m
2 stops
Multiple Airlines Logo
18:10 - 08:35
IST
-
CWL
16h 25m
2 stops
£191Multiple Airlines
Wed, 8 Apr - Wed, 15 Apr
KLM Logo
17:15 - 01:20
CWL
-
IST
6h 05m
1 stop
KLM Logo
06:00 - 16:45
IST
-
CWL
12h 45m
1 stop
£201KLM
Wed, 8 Apr - Wed, 15 Apr
KLM Logo
09:45 - 01:20
CWL
-
IST
13h 35m
1 stop
KLM Logo
06:00 - 17:05
IST
-
CWL
13h 05m
1 stop
£202KLM
Sat, 11 Apr - Sat, 18 Apr
Multiple Airlines Logo
17:15 - 01:20
CWL
-
IST
6h 05m
1 stop
Multiple Airlines Logo
18:10 - 08:35
IST
-
CWL
16h 25m
2 stops
£211Multiple Airlines
Wed, 8 Apr - Wed, 15 Apr
KLM Logo
17:15 - 01:20
CWL
-
IST
6h 05m
1 stop
KLM Logo
06:00 - 16:45
IST
-
CWL
12h 45m
1 stop
£230KLM
Tue, 21 Jul - Wed, 29 Jul
KLM Logo
17:15 - 01:20
CWL
-
IST
6h 05m
1 stop
KLM Logo
06:00 - 16:45
IST
-
CWL
12h 45m
1 stop
£241KLM
Tue, 21 Jul - Mon, 27 Jul
Multiple Airlines Logo
09:45 - 03:30
CWL
-
IST
15h 45m
2 stops
Multiple Airlines Logo
06:00 - 17:05
IST
-
CWL
13h 05m
1 stop
£248Multiple Airlines
Sat, 11 Apr - Sat, 18 Apr
KLM Logo
17:15 - 01:20
CWL
-
IST
6h 05m
1 stop
KLM Logo
06:00 - 16:45
IST
-
CWL
12h 45m
1 stop
£254KLM
Mon, 20 Jul - Wed, 29 Jul
KLM Logo
17:15 - 01:20
CWL
-
IST
6h 05m
1 stop
KLM Logo
06:00 - 16:45
IST
-
CWL
12h 45m
1 stop
£265KLM
Mon, 20 Jul - Mon, 27 Jul
KLM Logo
17:15 - 01:20
CWL
-
IST
6h 05m
1 stop
KLM Logo
06:00 - 16:45
IST
-
CWL
12h 45m
1 stop
£268KLM
Tue, 21 Jul - Tue, 28 Jul

British Airways flights from Cardiff to Istanbul

Our best British Airways deals on Cardiff to Istanbul flight tickets
British Airways
21 Jul
CWL12:00Cardiff Wales
35h 05m
2 stops
IST01:05Istanbul
28 Jul
IST19:55Istanbul
17h 35m
2 stops
CWL11:30Cardiff Wales
£736
British Airways
13 Mar
CWL08:35Cardiff Wales
13h 35m
2 stops
IST01:10Istanbul
15 Mar
IST18:40Istanbul
19h 50m
2 stops
CWL11:30Cardiff Wales
£746

KLM flights from Cardiff to Istanbul

Our best KLM deals on Cardiff to Istanbul flight tickets
KLM
8 Apr
CWL17:15Cardiff Wales
6h 05m
1 stop
IST01:20Istanbul
15 Apr
IST06:00Istanbul
12h 45m
1 stop
CWL16:45Cardiff Wales
£201
KLM
11 Apr
CWL09:45Cardiff Wales
13h 35m
1 stop
IST01:20Istanbul
18 Apr
IST06:00Istanbul
13h 05m
1 stop
CWL17:05Cardiff Wales
£202
KLM
21 Jul
CWL17:15Cardiff Wales
6h 05m
1 stop
IST01:20Istanbul
29 Jul
IST06:00Istanbul
12h 45m
1 stop
CWL16:45Cardiff Wales
£230

momondo Fare Finder

 
Customise your flight search to find flights from Cardiff 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, momondo users made 279,928 searches. Data last updated 26 February 2026.
Use the filters below to find and compare flights from Cardiff to Istanbul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CardiffIstanbul

CWL - IST

CWLIST

Cardiff Wales

Wed 8/4

23:50-19:35

2 stops17h 45m

Istanbul

Wed 15/4

18:10-08:35

2 stops16h 25m

£191

CardiffIstanbul

CWL - IST

CWLIST

Cardiff Wales

Wed 8/4

17:15-01:20

1 stop6h 05m

Istanbul

Wed 15/4

06:00-16:45

1 stop12h 45m

£201

CardiffIstanbul

CWL - IST

CWLIST

Cardiff Wales

Sat 11/4

09:45-01:20

1 stop13h 35m

Istanbul

Sat 18/4

06:00-17:05

1 stop13h 05m

£202

CardiffIstanbul

CWL - IST

CWLIST

Cardiff Wales

Wed 8/4

17:15-01:20

1 stop6h 05m

Istanbul

Wed 15/4

18:10-08:35

2 stops16h 25m

£211

CardiffIstanbul

CWL - IST

CWLIST

Cardiff Wales

Tue 21/7

17:15-01:20

1 stop6h 05m

Istanbul

Wed 29/7

06:00-16:45

1 stop12h 45m

£230

CardiffIstanbul

CWL - IST

CWLIST

Cardiff Wales

Tue 21/7

17:15-01:20

1 stop6h 05m

Istanbul

Mon 27/7

06:00-16:45

1 stop12h 45m

£241

CardiffIstanbul

CWL - IST

CWLIST

Cardiff Wales

Sat 11/4

09:45-03:30

2 stops15h 45m

Istanbul

Sat 18/4

06:00-17:05

1 stop13h 05m

£248

CardiffIstanbul

CWL - IST

CWLIST

Cardiff Wales

Mon 20/7

17:15-01:20

1 stop6h 05m

Istanbul

Wed 29/7

06:00-16:45

1 stop12h 45m

£254

CardiffIstanbul

CWL - IST

CWLIST

Cardiff Wales

Mon 20/7

17:15-01:20

1 stop6h 05m

Istanbul

Mon 27/7

06:00-16:45

1 stop12h 45m

£265

CardiffIstanbul

CWL - IST

CWLIST

Cardiff Wales

Tue 21/7

17:15-01:20

1 stop6h 05m

Istanbul

Tue 28/7

06:00-16:45

1 stop12h 45m

£268

Flights are sorted by cheapest return flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

See travel insights to Istanbul from

How to get the cheapest flight ticket from Cardiff to Istanbul

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Cardiff Wales to Istanbul?

IndiGo is the most popular carrier operating from Cardiff Wales to Istanbul

Which airlines fly to Istanbul?

easyJet, Pegasus Airlines and KLM are the top three most popular airlines that fly to Istanbul from Cardiff according to our data. easyJet is the first choice among our users, with 53% of people opting to fly with this airline when travelling to Istanbul. Keep in mind that there are 3 different airlines that fly to Istanbul on a routine basis, so you have a few additional options to choose from.

Cheap Cardiff to Istanbul flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cardiff to Istanbul

Fastest flight time

6h 05m

Direct flights

None
The fastest flight from Cardiff to Istanbul takes 6h 05m
There are no direct flights from Cardiff to Istanbul. There are no popular flight routes from Cardiff to Istanbul.
Search flight deals

  • How far is Cardiff Wales to Istanbul by plane?

    There are 1678.3 mi between Cardiff Wales and Istanbul. A reasonable flight in good conditions will take 6h 05m.

  • When did momondo last update prices for flights from Cardiff Wales Airport to Istanbul?

    Prices for flights from Cardiff Wales Airport to Istanbul refresh daily.

  • How many operators does momondo search for flights from Cardiff Wales Airport to Istanbul?

  • How old do you have to be to fly from Cardiff Wales Airport to Istanbul?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cardiff Wales Airport to Istanbul.

  • What documentation or ID do you need to fly to Istanbul?

    The travel and health documents you'll need for your trip to Istanbul may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Istanbul. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Cardiff to Istanbul

Compare and see reviews for airlines that fly from Cardiff to Istanbul with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom £254Free CancellationRating
7.7
1,460 reviews
Search KLM flights

Why use momondo?

Why should I use momondo to find a flight deal from Cardiff to Istanbul?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Cardiff to Istanbul . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Cardiff to Istanbul with flexible booking policies on momondo?

All flight searches from Cardiff to Istanbul on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Cardiff to Istanbul?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Cardiff to Istanbul.

I’m not ready to book a flight from Cardiff to Istanbul right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Istanbul, momondo offers a useful price alert feature which will track prices for flights to Istanbul from Cardiff and alert you when they change.

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Find better results for your trip to Turkey

Fly into one of these airports located in Istanbul

Airports listed have a maximum distance of 20.9 mi from Istanbul
Istanbul Airport
Istanbul Sabiha Gokcen Airport