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Istanbul to Kayseri in December 2026 IST, SAW → ASR

Istanbul New Airport (IST), Sabiha Gokcen International Airport (SAW) → Kayseri Airport (ASR)

For departures in December 2026, the cheapest return found recently is $51 with Pegasus Airlines, 7 Dec – 12 Dec, found yesterday. The cheapest one-way found recently is $30 with Ajet, 28 Dec, found 2 days ago.

Return

In December 2026, the cheapest return fare on each of 14 departure dates is usually $54 to $62. Across all 86 departure dates we hold on this route, it is usually $55 to $73. Of the 8 months with enough return fares to compare, 1 is usually cheaper than December 2026.

Cheapest return found recently

$51

7 Dec – 12 Dec · Pegasus Airlines

Sabiha Gokcen International Airport (SAW) → Kayseri Airport (ASR)

out nonstop, back nonstop

found yesterday

See prices for these datesCheck today's price

It is also the cheapest return we hold, of any age.

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The cheapest dates in December 2026

DatesFromAirlineStopsFound
7 Dec – 12 Dec$51Pegasus Airlinesout nonstop, back nonstopfound yesterdaySee prices for these dates
1 Dec – 5 Dec$54Pegasus Airlinesout nonstop, back nonstopfound 4 days agoSee prices for these dates
3 Dec – 4 Dec$54Pegasus Airlinesout nonstop, back nonstopfound 2 days agoSee prices for these dates
9 Dec – 15 Dec$54Pegasus Airlinesout nonstop, back nonstopfound 5 days agoSee prices for these dates
2 Dec – 7 Dec$55Pegasus Airlinesout nonstop, back nonstopfound 2 days agoSee prices for these dates

Every date we hold

14 departure dates

1 Dec – 5 Dec: $54, found 4 days ago2 Dec – 7 Dec: $55, found 2 days ago3 Dec – 4 Dec: $54, found 2 days ago4 Dec – 7 Dec: $61, found 3 days ago6 Dec – 9 Dec: $55, found 3 days ago7 Dec – 12 Dec: $51, found yesterday8 Dec – 16 Dec: $57, found 5 days ago9 Dec – 15 Dec: $54, found 5 days ago10 Dec – 12 Dec: $62, found 6 days ago16 Dec – 22 Dec: $62, found 3 days ago22 Dec – 23 Dec: $62, found 3 days ago23 Dec – 25 Dec: $58, found 6 days ago29 Dec – 10 Jan 2027: $65, found 4 days ago31 Dec – 6 Jan 2027: $73, found 2 days agoDec
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
1 Dec – 5 Dec$54Pegasus AirlinesSabiha Gokcen International Airport (SAW) → Kayseri Airport (ASR)out nonstop, back nonstopfound 4 days agoSee prices for these dates
2 Dec – 7 Dec$55Pegasus AirlinesSabiha Gokcen International Airport (SAW) → Kayseri Airport (ASR)out nonstop, back nonstopfound 2 days agoSee prices for these dates
3 Dec – 4 Dec$54Pegasus AirlinesSabiha Gokcen International Airport (SAW) → Kayseri Airport (ASR)out nonstop, back nonstopfound 2 days agoSee prices for these dates
4 Dec – 7 Dec$61AjetSabiha Gokcen International Airport (SAW) → Kayseri Airport (ASR)out nonstop, back nonstopfound 3 days agoSee prices for these dates
6 Dec – 9 Dec$55Pegasus AirlinesSabiha Gokcen International Airport (SAW) → Kayseri Airport (ASR)out nonstop, back nonstopfound 3 days agoSee prices for these dates
7 Dec – 12 Dec$51Pegasus AirlinesSabiha Gokcen International Airport (SAW) → Kayseri Airport (ASR)out nonstop, back nonstopfound yesterdaySee prices for these dates
8 Dec – 16 Dec$57Pegasus AirlinesSabiha Gokcen International Airport (SAW) → Kayseri Airport (ASR)out nonstop, back nonstopfound 5 days agoSee prices for these dates
9 Dec – 15 Dec$54Pegasus AirlinesSabiha Gokcen International Airport (SAW) → Kayseri Airport (ASR)out nonstop, back nonstopfound 5 days agoSee prices for these dates
10 Dec – 12 Dec$62Pegasus AirlinesSabiha Gokcen International Airport (SAW) → Kayseri Airport (ASR)out nonstop, back nonstopfound 6 days agoSee prices for these dates
16 Dec – 22 Dec$62AjetSabiha Gokcen International Airport (SAW) → Kayseri Airport (ASR)out nonstop, back nonstopfound 3 days agoSee prices for these dates
22 Dec – 23 Dec$62AjetSabiha Gokcen International Airport (SAW) → Kayseri Airport (ASR)out nonstop, back nonstopfound 3 days agoSee prices for these dates
23 Dec – 25 Dec$58Pegasus AirlinesSabiha Gokcen International Airport (SAW) → Kayseri Airport (ASR)out nonstop, back nonstopfound 6 days agoSee prices for these dates
29 Dec – 10 Jan 2027$65Pegasus AirlinesSabiha Gokcen International Airport (SAW) → Kayseri Airport (ASR)out nonstop, back nonstopfound 4 days agoSee prices for these dates
31 Dec – 6 Jan 2027$73Pegasus AirlinesSabiha Gokcen International Airport (SAW) → Kayseri Airport (ASR)out nonstop, back nonstopfound 2 days agoSee prices for these dates

Which month looks cheapest?

November 2026 is the cheapest month — from $49.

October 2026From $5310 departure dates25 Oct – 8 Nov · found 3 days agoSee prices for these datesEvery date in October 2026
November 2026From $49Cheapest seen24 departure dates12 Nov – 17 Nov · found 13 hours agoSee prices for these datesEvery date in November 2026
December 2026From $5114 departure dates7 Dec – 12 Dec · found yesterdaySee prices for these dates
January 2027From $6612 departure dates10 Jan 2027 – 11 Jan 2027 · found 3 days agoSee prices for these datesEvery date in January 2027
February 2027From $7011 departure dates2 Feb 2027 – 5 Feb 2027 · found yesterdaySee prices for these datesEvery date in February 2027
March 2027From $776 departure dates22 Mar 2027 – 23 Mar 2027 · found 2 days agoSee prices for these dates
April 2027From $713 departure dates2 Apr 2027 – 6 Apr 2027 · found 5 days agoSee prices for these datesEvery date in April 2027
May 2027From $714 departure dates3 May 2027 – 9 May 2027 · found 5 days agoSee prices for these dates
June 2027From $701 departure date19 Jun 2027 – 23 Jun 2027 · found yesterdaySee prices for these dates
August 2027From $721 departure date10 Aug 2027 – 13 Aug 2027 · found 2 days agoSee prices for these dates

One-way

In December 2026, the cheapest one-way fare on each of 7 departure dates is usually $30 to $31. Across all 56 departure dates we hold on this route, it is usually $29 to $37. Of the 7 months with enough one-way fares to compare, 2 are usually cheaper than December 2026.

Cheapest one-way found recently

$30

28 Dec · Ajet

Sabiha Gokcen International Airport (SAW) → Kayseri Airport (ASR)

nonstop

found 2 days ago

Open this tripCheck today's price

Cheapest we hold, of any age

$26

26 Dec · Ajet

Sabiha Gokcen International Airport (SAW) → Kayseri Airport (ASR)

nonstop

found 5 days ago

Open this tripCheck today's price

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The cheapest dates in December 2026

DatesFromAirlineStopsFound
26 Dec$26Ajetnonstopfound 5 days agoOpen this trip
2 Dec$30Pegasus Airlinesnonstopfound 4 days agoOpen this trip
7 Dec$30Ajetnonstopfound 4 days agoOpen this trip
27 Dec$30Ajetnonstopfound 3 days agoOpen this trip
28 Dec$30Ajetnonstopfound 2 days agoOpen this trip

Every date we hold

7 departure dates

2 Dec: $30, found 4 days ago7 Dec: $30, found 4 days ago21 Dec: $31, found 5 days ago26 Dec: $26, found 5 days ago27 Dec: $30, found 3 days ago28 Dec: $30, found 2 days ago31 Dec: $37, found 3 days agoDec
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
2 Dec$30Pegasus AirlinesSabiha Gokcen International Airport (SAW) → Kayseri Airport (ASR)nonstopfound 4 days agoOpen this trip
7 Dec$30AjetSabiha Gokcen International Airport (SAW) → Kayseri Airport (ASR)nonstopfound 4 days agoOpen this trip
21 Dec$31Pegasus AirlinesSabiha Gokcen International Airport (SAW) → Kayseri Airport (ASR)nonstopfound 5 days agoOpen this trip
26 Dec$26AjetSabiha Gokcen International Airport (SAW) → Kayseri Airport (ASR)nonstopfound 5 days agoOpen this trip
27 Dec$30AjetSabiha Gokcen International Airport (SAW) → Kayseri Airport (ASR)nonstopfound 3 days agoOpen this trip
28 Dec$30AjetSabiha Gokcen International Airport (SAW) → Kayseri Airport (ASR)nonstopfound 2 days agoOpen this trip
31 Dec$37Pegasus AirlinesSabiha Gokcen International Airport (SAW) → Kayseri Airport (ASR)nonstopfound 3 days agoOpen this trip

Which month looks cheapest?

December 2026 is the cheapest month — from $26.

October 2026From $276 departure dates26 Oct · found 6 days agoOpen this tripEvery date in October 2026
November 2026From $2717 departure dates4 Nov · found 5 days agoOpen this tripEvery date in November 2026
December 2026From $26Cheapest seen7 departure dates26 Dec · found 5 days agoOpen this trip
January 2027From $352 departure dates10 Jan 2027 · found 4 days agoOpen this tripEvery date in January 2027
February 2027From $349 departure dates18 Feb 2027 · found 6 days agoOpen this tripEvery date in February 2027
March 2027From $354 departure dates4 Mar 2027 · found yesterdayOpen this trip
April 2027From $367 departure dates13 Apr 2027 · found 2 days agoOpen this tripEvery date in April 2027
May 2027From $373 departure dates11 May 2027 · found 3 days agoOpen this trip
June 2027From $361 departure date19 Jun 2027 · found yesterdayOpen this trip

Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work