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Istanbul to Baku flights in May 2027 from $257 IST, SAW → GYD

Istanbul New Airport (IST), Sabiha Gokcen International Airport (SAW) → Heydar Aliyev International Airport (GYD)

For departures in May 2027, the cheapest return found recently is $257 with Turkish Airlines, 18 May 2027 – 5 Jun 2027, found 3 days ago.

Return

In May 2027, the cheapest return fare on each of 11 departure dates is usually $264 to $287. Across all 159 departure dates we hold on this route, it is usually $140 to $248. Of the 12 months with enough return fares to compare, 7 are usually cheaper than May 2027.

Cheapest return found recently

$257

18 May 2027 – 5 Jun 2027 · Turkish Airlines

Sabiha Gokcen International Airport (SAW) → Heydar Aliyev International Airport (GYD)

out nonstop, back nonstop

found 3 days ago

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 May 2027

DatesFromAirlineStopsFound
18 May 2027 – 5 Jun 2027$257Turkish Airlinesout nonstop, back nonstopfound 3 days agoSee prices for these dates
5 May 2027 – 5 May 2027$263Ajetout 1 stop, back nonstopfound 3 days agoSee prices for these dates
6 May 2027 – 6 May 2027$264Ajetout nonstop, back nonstopfound 3 days agoSee prices for these dates
10 May 2027 – 10 May 2027$264Ajetout nonstop, back nonstopfound 3 days agoSee prices for these dates
11 May 2027 – 11 May 2027$264Ajetout nonstop, back nonstopfound 3 days agoSee prices for these dates

Every date we hold

11 departure dates

3 May 2027 – 30 May 2027: $279, found 4 days ago5 May 2027 – 5 May 2027: $263, found 3 days ago6 May 2027 – 6 May 2027: $264, found 3 days ago9 May 2027 – 9 May 2027: $294, found 3 days ago10 May 2027 – 10 May 2027: $264, found 3 days ago11 May 2027 – 11 May 2027: $264, found 3 days ago12 May 2027 – 12 May 2027: $317, found 3 days ago14 May 2027 – 22 May 2027: $275, found 3 days ago17 May 2027 – 19 May 2027: $277, found 3 days ago18 May 2027 – 5 Jun 2027: $257, found 3 days ago20 May 2027 – 20 May 2027: $305, found 3 days agoMay
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
3 May 2027 – 30 May 2027$279Turkish AirlinesSabiha Gokcen International Airport (SAW) → Heydar Aliyev International Airport (GYD)out nonstop, back nonstopfound 4 days agoSee prices for these dates
5 May 2027 – 5 May 2027$263AjetSabiha Gokcen International Airport (SAW) → Heydar Aliyev International Airport (GYD)out 1 stop, back nonstopfound 3 days agoSee prices for these dates
6 May 2027 – 6 May 2027$264AjetSabiha Gokcen International Airport (SAW) → Heydar Aliyev International Airport (GYD)out nonstop, back nonstopfound 3 days agoSee prices for these dates
9 May 2027 – 9 May 2027$294AjetSabiha Gokcen International Airport (SAW) → Heydar Aliyev International Airport (GYD)out nonstop, back nonstopfound 3 days agoSee prices for these dates
10 May 2027 – 10 May 2027$264AjetSabiha Gokcen International Airport (SAW) → Heydar Aliyev International Airport (GYD)out nonstop, back nonstopfound 3 days agoSee prices for these dates
11 May 2027 – 11 May 2027$264AjetSabiha Gokcen International Airport (SAW) → Heydar Aliyev International Airport (GYD)out nonstop, back nonstopfound 3 days agoSee prices for these dates
12 May 2027 – 12 May 2027$317AjetSabiha Gokcen International Airport (SAW) → Heydar Aliyev International Airport (GYD)out nonstop, back nonstopfound 3 days agoSee prices for these dates
14 May 2027 – 22 May 2027$275AjetSabiha Gokcen International Airport (SAW) → Heydar Aliyev International Airport (GYD)out nonstop, back nonstopfound 3 days agoSee prices for these dates
17 May 2027 – 19 May 2027$277Turkish AirlinesSabiha Gokcen International Airport (SAW) → Heydar Aliyev International Airport (GYD)out nonstop, back nonstopfound 3 days agoSee prices for these dates
18 May 2027 – 5 Jun 2027$257Turkish AirlinesSabiha Gokcen International Airport (SAW) → Heydar Aliyev International Airport (GYD)out nonstop, back nonstopfound 3 days agoSee prices for these dates
20 May 2027 – 20 May 2027$305AjetSabiha Gokcen International Airport (SAW) → Heydar Aliyev International Airport (GYD)out nonstop, back nonstopfound 3 days agoSee prices for these dates

Which month looks cheapest?

November 2026 is the cheapest month — from $131.

November 2026From $131Cheapest seen17 departure dates25 Nov – 5 Dec · found 7 days agoSee prices for these datesEvery date in November 2026
December 2026From $13331 departure dates12 Dec – 17 Dec · found 5 days agoSee prices for these datesEvery date in December 2026
January 2027From $13131 departure dates6 Jan 2027 – 29 Jan 2027 · found 6 days agoSee prices for these datesEvery date in January 2027
February 2027From $13119 departure dates10 Feb 2027 – 25 Feb 2027 · found 7 days agoSee prices for these datesEvery date in February 2027
March 2027From $14016 departure dates2 Mar 2027 – 2 Mar 2027 · found 5 days agoSee prices for these datesEvery date in March 2027
April 2027From $1988 departure dates6 Apr 2027 – 13 Apr 2027 · found 3 days agoSee prices for these datesEvery date in April 2027
May 2027From $25711 departure dates18 May 2027 – 5 Jun 2027 · found 3 days agoSee prices for these dates
June 2027From $2775 departure dates7 Jun 2027 – 15 Jul 2027 · found 2 days agoSee prices for these dates
July 2027From $2407 departure dates19 Jul 2027 – 20 Jul 2027 · found 4 days agoSee prices for these datesEvery date in July 2027
August 2027From $2436 departure dates10 Aug 2027 – 30 Sept 2027 · found 2 days agoSee prices for these dates
September 2027From $2395 departure dates4 Sept 2027 – 30 Sept 2027 · found 5 days agoSee prices for these dates
October 2027From $1463 departure dates24 Oct 2027 – 30 Oct 2027 · found 5 days agoSee prices for these datesEvery date in October 2027

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