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Basel to Istanbul flights in November 2026 from $54 BSL, MLH, ZBA → IST, SAW

EuroAirport Swiss (BSL), EuroAirport Basel-Mulhouse-Freiburg (MLH), Basel Bad Railway Station (ZBA) → Istanbul New Airport (IST), Sabiha Gokcen International Airport (SAW)

For departures in November 2026, the cheapest return found recently is $157 with Ajet, 24 Nov – 26 Nov, found 2 hours ago. The cheapest one-way found recently is $54 with Pegasus Airlines, 26 Nov, found 5 days ago.

Return

In November 2026, the cheapest return fare on each of 15 departure dates is usually $119 to $165. Across all 32 departure dates we hold on this route, it is usually $127 to $237. Of the 4 months with enough return fares to compare, November 2026 is usually the cheapest.

Cheapest return found recently

$157

24 Nov – 26 Nov · Ajet

EuroAirport Swiss (BSL) → Sabiha Gokcen International Airport (SAW)

out nonstop, back nonstop

found 2 hours ago

See prices for these datesCheck today's price

Cheapest we hold, of any age

$109

25 Nov – 6 Dec · Pegasus Airlines

EuroAirport Swiss (BSL) → Sabiha Gokcen International Airport (SAW)

out nonstop, back nonstop

found 2 days ago

See prices for these datesCheck today's price

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The cheapest dates in November 2026

DatesFromAirlineStopsFound
25 Nov – 6 Dec$109Pegasus Airlinesout nonstop, back nonstopfound 2 days agoSee prices for these dates
26 Nov – 6 Dec$115Pegasus Airlinesout nonstop, back nonstopfound 2 days agoSee prices for these dates
27 Nov – 6 Dec$115Ajetout nonstop, back nonstopfound 2 days agoSee prices for these dates
28 Nov – 6 Dec$115Pegasus Airlinesout nonstop, back nonstopfound 3 days agoSee prices for these dates
15 Nov – 3 Dec$123Ajetout nonstop, back nonstopfound 2 days agoSee prices for these dates

Every date we hold

15 departure dates

14 Nov – 3 Dec: $127, found 2 days ago15 Nov – 3 Dec: $123, found 2 days ago17 Nov – 24 Nov: $123, found 5 days ago18 Nov – 25 Nov: $148, found 5 days ago19 Nov – 26 Nov: $175, found 5 days ago20 Nov – 26 Nov: $240, found 5 days ago22 Nov – 27 Nov: $217, found 5 days ago23 Nov – 1 Dec: $144, found 5 days ago24 Nov – 26 Nov: $157, found 2 hours ago25 Nov – 6 Dec: $109, found 2 days ago26 Nov – 6 Dec: $115, found 2 days ago27 Nov – 6 Dec: $115, found 2 days ago28 Nov – 6 Dec: $115, found 3 days ago29 Nov – 1 Dec: $170, found 4 days ago30 Nov – 9 Dec: $160, found 4 days agoNov
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
14 Nov – 3 Dec$127AjetEuroAirport Swiss (BSL) → Sabiha Gokcen International Airport (SAW)out nonstop, back nonstopfound 2 days agoSee prices for these dates
15 Nov – 3 Dec$123AjetEuroAirport Swiss (BSL) → Sabiha Gokcen International Airport (SAW)out nonstop, back nonstopfound 2 days agoSee prices for these dates
17 Nov – 24 Nov$123AjetEuroAirport Swiss (BSL) → Sabiha Gokcen International Airport (SAW)out nonstop, back nonstopfound 5 days agoSee prices for these dates
18 Nov – 25 Nov$148Pegasus AirlinesEuroAirport Swiss (BSL) → Sabiha Gokcen International Airport (SAW)out nonstop, back nonstopfound 5 days agoSee prices for these dates
19 Nov – 26 Nov$175Pegasus AirlinesEuroAirport Swiss (BSL) → Sabiha Gokcen International Airport (SAW)out nonstop, back nonstopfound 5 days agoSee prices for these dates
20 Nov – 26 Nov$240AjetEuroAirport Swiss (BSL) → Sabiha Gokcen International Airport (SAW)out nonstop, back nonstopfound 5 days agoSee prices for these dates
22 Nov – 27 Nov$217easyJetEuroAirport Swiss (BSL) → Sabiha Gokcen International Airport (SAW)out 1 stop, back nonstopfound 5 days agoSee prices for these dates
23 Nov – 1 Dec$144AjetEuroAirport Swiss (BSL) → Sabiha Gokcen International Airport (SAW)out nonstop, back nonstopfound 5 days agoSee prices for these dates
24 Nov – 26 Nov$157AjetEuroAirport Swiss (BSL) → Sabiha Gokcen International Airport (SAW)out nonstop, back nonstopfound 2 hours agoSee prices for these dates
25 Nov – 6 Dec$109Pegasus AirlinesEuroAirport Swiss (BSL) → Sabiha Gokcen International Airport (SAW)out nonstop, back nonstopfound 2 days agoSee prices for these dates
26 Nov – 6 Dec$115Pegasus AirlinesEuroAirport Swiss (BSL) → Sabiha Gokcen International Airport (SAW)out nonstop, back nonstopfound 2 days agoSee prices for these dates
27 Nov – 6 Dec$115AjetEuroAirport Swiss (BSL) → Sabiha Gokcen International Airport (SAW)out nonstop, back nonstopfound 2 days agoSee prices for these dates
28 Nov – 6 Dec$115Pegasus AirlinesEuroAirport Swiss (BSL) → Sabiha Gokcen International Airport (SAW)out nonstop, back nonstopfound 3 days agoSee prices for these dates
29 Nov – 1 Dec$170easyJetEuroAirport Swiss (BSL) → Sabiha Gokcen International Airport (SAW)out 1 stop, back nonstopfound 4 days agoSee prices for these dates
30 Nov – 9 Dec$160Pegasus AirlinesEuroAirport Swiss (BSL) → Sabiha Gokcen International Airport (SAW)out nonstop, back nonstopfound 4 days agoSee prices for these dates

Which month looks cheapest?

November 2026 is the cheapest month — from $109.

November 2026From $109Cheapest seen15 departure dates25 Nov – 6 Dec · found 2 days agoSee prices for these dates
December 2026From $2066 departure dates12 Dec – 5 Jan 2027 · found todaySee prices for these dates
January 2027From $1277 departure dates15 Jan 2027 – 19 Jan 2027 · found yesterdaySee prices for these datesEvery date in January 2027
February 2027From $1341 departure date15 Feb 2027 – 21 Feb 2027 · found 4 days agoSee prices for these dates
June 2027From $1423 departure dates11 Jun 2027 – 12 Jun 2027 · found 3 days agoSee prices for these dates

One-way

We hold one-way fares on only 1 departure date in November 2026, too few to say what one usually costs.

Cheapest one-way found recently

$54

26 Nov · Pegasus Airlines

EuroAirport Swiss (BSL) → Sabiha Gokcen International Airport (SAW)

nonstop

found 5 days ago

Open this tripCheck today's price

It is also the cheapest one-way we hold, of any age.

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The cheapest dates in November 2026

DatesFromAirlineStopsFound
26 Nov$54Pegasus Airlinesnonstopfound 5 days agoOpen this trip

Every date we hold

1 departure date

See every date as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
26 Nov$54Pegasus AirlinesEuroAirport Swiss (BSL) → Sabiha Gokcen International Airport (SAW)nonstopfound 5 days agoOpen this trip

Which month looks cheapest?

November 2026 is the cheapest month — from $54.

November 2026From $54Cheapest seen1 departure date26 Nov · found 5 days agoOpen this trip
December 2026From $655 departure dates2 Dec · found 5 days agoOpen this trip
January 2027From $5614 departure dates15 Jan 2027 · found 2 days agoOpen this tripEvery date in January 2027
February 2027From $786 departure dates28 Feb 2027 · found 3 days agoOpen this trip
March 2027From $625 departure dates3 Mar 2027 · found yesterdayOpen this trip
April 2027From $711 departure date21 Apr 2027 · found 6 days agoOpen this trip
May 2027From $803 departure dates25 May 2027 · found yesterdayOpen this trip
July 2027From $1304 departure dates29 Jul 2027 · found 5 days agoOpen this trip
August 2027From $711 departure date23 Aug 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