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Cheap flights from Cardiff to Istanbul from £152

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 2/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
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
23:30 - 20:05
CWL
-
IST
17h 35m2 stops
Multiple Airlines Logo
23:00 - 19:40
IST
-
CWL
23h 40m2 stops
£152Multiple Airlines
Mon, 2 Feb - Fri, 6 Feb
Multiple Airlines Logo
16:45 - 18:25
CWL
-
IST
22h 40m2 stops
Multiple Airlines Logo
23:00 - 15:30
IST
-
CWL
19h 30m2 stops
£179Multiple Airlines
Tue, 3 Feb - Tue, 10 Feb
Multiple Airlines Logo
16:45 - 18:25
CWL
-
IST
22h 40m2 stops
Multiple Airlines Logo
23:00 - 15:30
IST
-
CWL
19h 30m2 stops
£189Multiple Airlines
Tue, 3 Feb - Tue, 10 Feb
Multiple Airlines Logo
23:30 - 14:00
CWL
-
IST
11h 30m1 stop
Multiple Airlines Logo
10:10 - 22:00
IST
-
CWL
14h 50m2 stops
£198Multiple Airlines
Mon, 2 Feb - Fri, 6 Feb
KLM Logo
17:25 - 16:55
CWL
-
IST
20h 30m1 stop
KLM Logo
17:55 - 16:55
IST
-
CWL
26h 00m1 stop
£235KLM
Tue, 3 Feb - Tue, 10 Feb
Multiple Airlines Logo
10:20 - 03:50
CWL
-
IST
14h 30m2 stops
Multiple Airlines Logo
17:55 - 09:50
IST
-
CWL
18h 55m1 stop
£260Multiple Airlines
Tue, 27 Jan - Mon, 2 Feb
Multiple Airlines Logo
17:25 - 16:55
CWL
-
IST
20h 30m1 stop
Multiple Airlines Logo
23:00 - 15:30
IST
-
CWL
19h 30m2 stops
£274Multiple Airlines
Tue, 3 Feb - Tue, 10 Feb
KLM Logo
10:20 - 16:55
CWL
-
IST
27h 35m1 stop
KLM Logo
17:55 - 16:55
IST
-
CWL
26h 00m1 stop
£282KLM
Tue, 27 Jan - Mon, 2 Feb
Multiple Airlines Logo
10:20 - 03:50
CWL
-
IST
14h 30m2 stops
Multiple Airlines Logo
23:00 - 16:05
IST
-
CWL
20h 05m2 stops
£336Multiple Airlines
Tue, 27 Jan - Mon, 2 Feb
Multiple Airlines Logo
17:25 - 03:50
CWL
-
IST
31h 25m3 stops
Multiple Airlines Logo
17:55 - 15:30
IST
-
CWL
24h 35m2 stops
£363Multiple Airlines
Tue, 3 Feb - Tue, 10 Feb

KLM flights from Cardiff to Istanbul Airport

Our best KLM deals on Cardiff to Istanbul Airport flight tickets
KLM
3 Feb
CWL17:25Cardiff Wales
20h 30m
1 stop
IST16:55Istanbul
10 Feb
IST17:55Istanbul
26h 00m
1 stop
CWL16:55Cardiff Wales
£235
Find similar
KLM
27 Jan
CWL10:20Cardiff Wales
27h 35m
1 stop
IST16:55Istanbul
2 Feb
IST17:55Istanbul
26h 00m
1 stop
CWL16:55Cardiff Wales
£282
Find similar
KLM
11 Jan
CWL10:15Cardiff Wales
27h 40m
1 stop
IST16:55Istanbul
18 Jan
IST17:55Istanbul
18h 55m
1 stop
CWL09:50Cardiff Wales
£457
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Cardiff to Istanbul Airport 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 7 January 2026.
Use the filters below to find and compare flights from Cardiff to Istanbul Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CardiffIstanbul

CWL - IST

CWLIST

Cardiff Wales

Mon 2/2

23:30-20:05

2 stops17h 35m

Istanbul

Fri 6/2

23:00-19:40

2 stops23h 40m

£152

CardiffIstanbul

CWL - IST

CWLIST

Cardiff Wales

Tue 3/2

16:45-18:25

2 stops22h 40m

Istanbul

Tue 10/2

23:00-15:30

2 stops19h 30m

£179

CardiffIstanbul

CWL - IST

CWLIST

Cardiff Wales

Tue 3/2

16:45-18:25

2 stops22h 40m

Istanbul

Tue 10/2

23:00-15:30

2 stops19h 30m

£189

CardiffIstanbul

CWL - IST

CWLIST

Cardiff Wales

Mon 2/2

23:30-14:00

1 stop11h 30m

Istanbul

Fri 6/2

10:10-22:00

2 stops14h 50m

£198

CardiffIstanbul

CWL - IST

CWLIST

Cardiff Wales

Tue 3/2

17:25-16:55

1 stop20h 30m

Istanbul

Tue 10/2

17:55-16:55

1 stop26h 00m

£235

CardiffIstanbul

CWL - IST

CWLIST

Cardiff Wales

Tue 27/1

10:20-03:50

2 stops14h 30m

Istanbul

Mon 2/2

17:55-09:50

1 stop18h 55m

£260

CardiffIstanbul

CWL - IST

CWLIST

Cardiff Wales

Tue 3/2

17:25-16:55

1 stop20h 30m

Istanbul

Tue 10/2

23:00-15:30

2 stops19h 30m

£274

CardiffIstanbul

CWL - IST

CWLIST

Cardiff Wales

Tue 27/1

10:20-16:55

1 stop27h 35m

Istanbul

Mon 2/2

17:55-16:55

1 stop26h 00m

£282

CardiffIstanbul

CWL - IST

CWLIST

Cardiff Wales

Tue 27/1

10:20-03:50

2 stops14h 30m

Istanbul

Mon 2/2

23:00-16:05

2 stops20h 05m

£336

CardiffIstanbul

CWL - IST

CWLIST

Cardiff Wales

Tue 3/2

17:25-03:50

3 stops31h 25m

Istanbul

Tue 10/2

17:55-15:30

2 stops24h 35m

£363

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Istanbul from

How to get the cheapest flight ticket from Cardiff to Istanbul Airport

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 month to fly to Istanbul Airport?

In general, June is the cheapest month to fly from Cardiff to Istanbul Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £75. If you are unable to visit Istanbul Airport during the month of June, then departing from Cardiff during the month March is also very affordable. Most momondo users find prices during this month for around £265.

When to book flights from Cardiff to Istanbul Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Cardiff to Istanbul Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Cardiff to Istanbul Airport (CWL to IST) flight deals and tips

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

Fastest flight time

6h 05m

Direct flights

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

  • How far is Cardiff Wales to Istanbul by plane?

    Cardiff Wales and Istanbul are 1658.5 mi apart from one another. In terms of flight time, this usually takes a little over 6h 05m.

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

    Prices for flights from Cardiff Wales Airport to Istanbul Airport were last updated today.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cardiff Wales Airport to Istanbul Airport.

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

    The required travel and health documents for your Istanbul Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Istanbul Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Cardiff to Istanbul Airport?

Best airlines flying from Cardiff to Istanbul Airport

Compare and see reviews for airlines that fly from Cardiff to Istanbul Airport with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom £250Free CancellationRating
7.7
1,434 reviews
Search KLM flights

Travelling to a place near Istanbul?

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

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Cardiff to Istanbul. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Istanbul from Cardiff which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential Cardiff to Istanbul flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Istanbul from Cardiff are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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