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Cheap flights from London Heathrow Airport to Kayseri from £139

LHR — ASR
28 Sep — 5 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Kayseri

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Kayseri

Mon 12/1008:05 -
1 stop15h 10m
Mon 19/1004:00 -
2 stops15h 00m
Deal found 28/8£274
Sat 21/1108:05 -
1 stop10h 35m
Wed 25/1106:50 -
2 stops13h 10m
Deal found 27/8£276
Thu 8/1018:00 -
1 stop7h 10m
Wed 14/1003:55 -
1 stop14h 45m
Deal found 23/8£281
Wed 7/1018:30 -
1 stop6h 40m
Tue 13/1003:55 -
1 stop14h 45m
Deal found 27/8£287
Thu 1/1018:30 -
1 stop6h 40m
Wed 7/1003:55 -
1 stop14h 05m
Deal found 24/8£290
Sat 3/1018:00 -
1 stop7h 10m
Wed 7/1003:55 -
1 stop13h 15m
Deal found 24/8£291
Thu 1/1014:45 -
1 stop9h 05m
Wed 7/1003:55 -
2 stops19h 00m
Deal found 24/8£294

Find flight deals from Heathrow to Kayseri

Round-trip from

£274

One-way from

£139

Popular in

July

Cheapest in

February

Average price

£567
12/10-19/10
  • 12/10-19/10
  • 3 total stops
  • 30h 10m total
  • London to Kayseri
Search Deals
3/10
  • 3/10
  • 2 total stops
  • 14h 35m total
  • London to Kayseri
Search Deals
Highest demand for flights based on searches. 24% potential increase in price (£87 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£15 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from London Heathrow Airport to Kayseri that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonKayseri

LHR London Heathrow - ASR Kayseri

LHRASR

London Heathrow

Thu 17/9

18:30-09:50

1 stop13h 20m

Kayseri

Mon 21/9

03:55-16:00

1 stop14h 05m

£332

LondonKayseri

LHR London Heathrow - ASR Kayseri

LHRASR

London Heathrow

Sat 19/9

18:00-09:35

1 stop13h 35m

Kayseri

Fri 2/10

13:15-22:25

1 stop11h 10m

£349
Fastest return journey

LondonKayseri

LHR London Heathrow - ASR Kayseri

LHRASR

London Heathrow

Sat 10/10

18:30-03:10

1 stop6h 40m

Kayseri

Sat 17/10

16:45-22:25

1 stop7h 40m

£349

LondonKayseri

LHR London Heathrow - ASR Kayseri

LHRASR

London Heathrow

Mon 12/10

06:30-21:50

1 stop13h 20m

Kayseri

Thu 15/10

15:10-15:10

1 stop26h 00m

£397

LondonKayseri

LHR London Heathrow - ASR Kayseri

LHRASR

London Heathrow

Fri 19/2

13:20-09:00

2 stops16h 40m

Kayseri

Sun 28/2

22:55-12:20

2 stops16h 25m

£483

LondonKayseri

LHR London Heathrow - ASR Kayseri

LHRASR

London Heathrow

Fri 19/2

13:20-09:00

2 stops16h 40m

Kayseri

Thu 25/2

16:25-12:20

2 stops46h 55m

£534

LondonKayseri

LHR London Heathrow - ASR Kayseri

LHRASR

London Heathrow

Sat 20/2

13:20-11:05

2 stops18h 45m

Kayseri

Sun 28/2

22:55-12:20

2 stops16h 25m

£534

LondonKayseri

LHR London Heathrow - ASR Kayseri

LHRASR

London Heathrow

Mon 12/10

13:30-07:55

2 stops40h 25m

Kayseri

Mon 19/10

22:35-12:30

2 stops15h 55m

£587

LondonKayseri

LHR London Heathrow - ASR Kayseri

LHRASR

London Heathrow

Mon 5/10

13:30-17:30

2 stops26h 00m

Kayseri

Mon 12/10

08:40-12:30

2 stops29h 50m

£587
Cheapest one-way

LondonKayseri

LHR London Heathrow - ASR Kayseri

LHRASR

London Heathrow

Thu 8/10

20:50-21:55

2 stops23h 05m

£144

Flights are sorted by cheapest return flights first.

Deals found on 26/8

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Best time to book a flight from Heathrow to Kayseri

Have a flexible travel schedule? Discover the best time to fly to Kayseri from Heathrow with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to Kayseri

What is the cheapest month to book a flight from London Heathrow Airport to Kayseri?

Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Kayseri (average of £196). Flying from London Heathrow Airport to Kayseri in July is currently the most expensive (average of £587). 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.

Reviews of airlines servicing Kayseri

Read through reviews of airlines operating flights from London Heathrow Airport to Kayseri, such as Turkish Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Turkish Airlines
7.4
Good
4,481 reviews
Check prices

Food

7.5

Comfort

7.3

Entertainment

7.5

Boarding

7.3

Overall

7.4

Crew

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

KRK - IST

Of course, when one books a trip in "sardine class," one realizes that comfort is an expensive option. That having been said, the seats were in the seat no comfortable. However, this was more than compensated by the excellent (for coach) food service and the helpfulness of the crew. I also loved that Turkish Airlines does not nickle-and-dime you on luggage. Yes, I would go with them again.
Turkish Airlines
7.4
Good
4,481 reviews
Turkish Airlines
7.4
Good
4,481 reviews
Check prices

Food

7.5

Comfort

7.3

Entertainment

7.5

Boarding

7.3

Overall

7.4

Crew

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

KRK - IST

Of course, when one books a trip in "sardine class," one realizes that comfort is an expensive option. That having been said, the seats were in the seat no comfortable. However, this was more than compensated by the excellent (for coach) food service and the helpfulness of the crew. I also loved that Turkish Airlines does not nickle-and-dime you on luggage. Yes, I would go with them again.

Related info for your journey

  • What airport do you fly into for flights to Kayseri from London Heathrow?

    Kayseri (ASR) is the airport you will fly into if you book a flight from London Heathrow to Kayseri. You should not have trouble finding flights to Kayseri from London Heathrow; the airport handles an average of 0 inbound flights from London Heathrow per day. You should also have plenty of airline options to choose from since 1 airline has flights to the Kayseri airport from London Heathrow. It is only a 2.7 mi journey from Kayseri (ASR) to Kayseri’s city center.

  • How long is the flight from London Heathrow Airport to Kayseri?

    There are many flights that can get you from London Heathrow Airport to Kayseri in 13h 20m. Fly via Turkish Airlines to get the fastest option. London Heathrow Airport and Kayseri are separated by a distance of 1933 mi.

  • What is the cheapest airline to fly from London Heathrow Airport to Kayseri round-trip?

    According to our current data, Turkish Airlines (£284), offers the cheapest pricing from London Heathrow Airport to Kayseri. Turkish Airlines is 23% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Heathrow to Kayseri that include hotel bookings?

    Yes. In addition to deals on Heathrow to Kayseri flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Kayseri?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Kayseri.

  • Can I find deals for business class flights from Heathrow to Kayseri?

    Yes. Cheapflights offers flight deals from Heathrow to Kayseri 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 London Heathrow Airport to Kayseri?

    Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Kayseri (average of £196). Flying from London Heathrow Airport to Kayseri in July is currently the most expensive (average of £587). 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

Top airline flying from Heathrow to Kayseri

AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest£284Average£382FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights

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