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 59% 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.

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?

There is 1 operator available for flights from Cardiff Wales Airport to Istanbul as of January 2026.

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.

£153 Cheap Flights from Cardiff to Istanbul in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Cardiff to Istanbul

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

23:30 - 20:05

CWL

IST

17h 35m2 stops

23:00 - 19:40

IST

CWL

23h 40m2 stops

£153Multiple Airlines

Mon, 2 Feb - Fri, 6 Feb

16:45 - 18:25

CWL

IST

22h 40m2 stops

23:00 - 15:30

IST

CWL

19h 30m2 stops

£179Multiple Airlines

Tue, 3 Feb - Tue, 10 Feb

16:45 - 18:25

CWL

IST

22h 40m2 stops

23:00 - 15:30

IST

CWL

19h 30m2 stops

£189Multiple Airlines

Tue, 3 Feb - Tue, 10 Feb

16:45 - 17:25

CWL

SAW

21h 40m2 stops

23:40 - 15:30

SAW

CWL

18h 50m3 stops

£189Multiple Airlines

Tue, 3 Feb - Tue, 10 Feb

16:45 - 09:00

CWL

SAW

37h 15m3 stops

18:45 - 15:30

SAW

CWL

23h 45m3 stops

£196Multiple Airlines

Tue, 3 Feb - Tue, 10 Feb

23:30 - 14:00

CWL

IST

11h 30m1 stop

10:10 - 22:00

IST

CWL

14h 50m2 stops

£199Multiple Airlines

Mon, 2 Feb - Fri, 6 Feb

16:45 - 17:25

CWL

SAW

21h 40m2 stops

23:40 - 15:30

SAW

CWL

18h 50m3 stops

£199Multiple Airlines

Tue, 3 Feb - Tue, 10 Feb

16:45 - 09:00

CWL

SAW

37h 15m3 stops

21:00 - 15:30

SAW

CWL

21h 30m3 stops

£206Multiple Airlines

Tue, 3 Feb - Tue, 10 Feb

17:25 - 16:55

CWL

IST

20h 30m1 stop

17:55 - 09:50

IST

CWL

18h 55m1 stop

£236KLM

Tue, 3 Feb - Tue, 10 Feb

10:20 - 16:55

CWL

IST

27h 35m1 stop

17:55 - 16:55

IST

CWL

26h 00m1 stop

£283KLM

Tue, 27 Jan - Mon, 2 Feb

KLM flights from Cardiff to Istanbul

Our best KLM deals on Cardiff to Istanbul 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

£236

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

£283

Find similar

KLM

27 Jan

CWL17:25Cardiff Wales

21h 00m

1 stop

SAW17:25Istanbul Sabiha Gokcen

2 Feb

SAW09:00Istanbul Sabiha Gokcen

27h 50m

1 stop

CWL09:50Cardiff Wales

£391

Find similar

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

£153

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 - SAW

CWLSAW

Cardiff Wales

Tue 3/2

16:45-17:25

2 stops21h 40m

Istanbul Sabiha Gokcen

Tue 10/2

23:40-15:30

3 stops18h 50m

£189

CardiffIstanbul

CWL - SAW

CWLSAW

Cardiff Wales

Tue 3/2

16:45-09:00

3 stops37h 15m

Istanbul Sabiha Gokcen

Tue 10/2

18:45-15:30

3 stops23h 45m

£196

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

£199

CardiffIstanbul

CWL - SAW

CWLSAW

Cardiff Wales

Tue 3/2

16:45-17:25

2 stops21h 40m

Istanbul Sabiha Gokcen

Tue 10/2

23:40-15:30

3 stops18h 50m

£199

CardiffIstanbul

CWL - SAW

CWLSAW

Cardiff Wales

Tue 3/2

16:45-09:00

3 stops37h 15m

Istanbul Sabiha Gokcen

Tue 10/2

21:00-15:30

3 stops21h 30m

£206

CardiffIstanbul

CWL - IST

CWLIST

Cardiff Wales

Tue 3/2

17:25-16:55

1 stop20h 30m

Istanbul

Tue 10/2

17:55-09:50

1 stop18h 55m

£236

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

£283

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

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

Prices

Airlines

What is the cheapest month to fly to Istanbul?

The month of June is, on average, the cheapest month to fly to Istanbul from Cardiff, with most prices found around £75. If you aren’t able to travel to Istanbul during the month of June, then flying in March is also cheap. Prices for this month can be found on momondo for an average of £265.

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	17h 55m
Direct flights	None

The fastest flight from Cardiff to Istanbul takes 17h 55m

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 17h 55m.
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?
There is 1 operator available for flights from Cardiff Wales Airport to Istanbul as of January 2026.
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
KLM	PriceFrom £250	Free Cancellation	Rating 7.7 1,434 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.