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Toulouse to Istanbul in December 2026 TLS → IST, SAW

Toulouse-Blagnac Airport (TLS) → Istanbul New Airport (IST), Sabiha Gokcen International Airport (SAW)

For departures in December 2026, the cheapest return found recently is $391 with Ryanair, 22 Dec – 3 Jan 2027, found 3 days ago. The cheapest one-way found recently is $224 with Turkish Airlines, 6 Dec, found today.

Return

In December 2026, the cheapest return fare on each of 7 departure dates is usually $379 to $423. Across all 13 departure dates we hold on this route, it is usually $287 to $403. Of the 2 months with enough return fares to compare, December 2026 is usually the most expensive.

Cheapest return found recently

$391

22 Dec – 3 Jan 2027 · Ryanair

Toulouse-Blagnac Airport (TLS) → Sabiha Gokcen International Airport (SAW)

out 2 stops, back 2 stops

found 3 days ago

See prices for these datesCheck today's price

Cheapest we hold, of any age

$294

24 Dec – 11 Jan 2027 · Ryanair

Toulouse-Blagnac Airport (TLS) → Sabiha Gokcen International Airport (SAW)

out 1 stop, back 2 stops

found 5 days ago

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The cheapest dates in December 2026

DatesFromAirlineStopsFound
24 Dec – 11 Jan 2027$294Ryanairout 1 stop, back 2 stopsfound 5 days agoSee prices for these dates
18 Dec – 6 Jan 2027$366Voloteaout 2 stops, back 1 stopfound 6 days agoSee prices for these dates
22 Dec – 3 Jan 2027$391Ryanairout 2 stops, back 2 stopsfound 3 days agoSee prices for these dates
27 Dec – 9 Jan 2027$394TAP Air Portugalout 2 stops, back 2 stopsfound 4 days agoSee prices for these dates
21 Dec – 5 Jan 2027$403easyJetout 2 stops, back 1 stopfound 6 days agoSee prices for these dates

Every date we hold

7 departure dates

18 Dec – 6 Jan 2027: $366, found 6 days ago19 Dec – 5 Jan 2027: $496, found 6 days ago20 Dec – 4 Jan 2027: $442, found 6 days ago21 Dec – 5 Jan 2027: $403, found 6 days ago22 Dec – 3 Jan 2027: $391, found 3 days ago24 Dec – 11 Jan 2027: $294, found 5 days ago27 Dec – 9 Jan 2027: $394, found 4 days agoDec
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
18 Dec – 6 Jan 2027$366VoloteaToulouse-Blagnac Airport (TLS) → Sabiha Gokcen International Airport (SAW)out 2 stops, back 1 stopfound 6 days agoSee prices for these dates
19 Dec – 5 Jan 2027$496Portugalia AirlinesToulouse-Blagnac Airport (TLS) → Istanbul New Airport (IST)out 2 stops, back 1 stopfound 6 days agoSee prices for these dates
20 Dec – 4 Jan 2027$442VoloteaToulouse-Blagnac Airport (TLS) → Sabiha Gokcen International Airport (SAW)out 1 stop, back 1 stopfound 6 days agoSee prices for these dates
21 Dec – 5 Jan 2027$403easyJetToulouse-Blagnac Airport (TLS) → Sabiha Gokcen International Airport (SAW)out 2 stops, back 1 stopfound 6 days agoSee prices for these dates
22 Dec – 3 Jan 2027$391RyanairToulouse-Blagnac Airport (TLS) → Sabiha Gokcen International Airport (SAW)out 2 stops, back 2 stopsfound 3 days agoSee prices for these dates
24 Dec – 11 Jan 2027$294RyanairToulouse-Blagnac Airport (TLS) → Sabiha Gokcen International Airport (SAW)out 1 stop, back 2 stopsfound 5 days agoSee prices for these dates
27 Dec – 9 Jan 2027$394TAP Air PortugalToulouse-Blagnac Airport (TLS) → Sabiha Gokcen International Airport (SAW)out 2 stops, back 2 stopsfound 4 days agoSee prices for these dates

Which month looks cheapest?

November 2026 is the cheapest month — from $211.

October 2026From $5901 departure date30 Oct – 30 Oct · found 4 days agoSee prices for these dates
November 2026From $211Cheapest seen3 departure dates30 Nov – 14 Dec · found todaySee prices for these dates
December 2026From $2947 departure dates24 Dec – 11 Jan 2027 · found 5 days agoSee prices for these dates
January 2027From $2502 departure dates15 Jan 2027 – 18 Jan 2027 · found yesterdaySee prices for these dates

One-way

We hold one-way fares on only 2 departure dates in December 2026, too few to say what one usually costs.

Cheapest one-way found recently

$224

6 Dec · Turkish Airlines

Toulouse-Blagnac Airport (TLS) → Istanbul New Airport (IST)

stops unknown

found today

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Cheapest we hold, of any age

$193

20 Dec · Volotea

Toulouse-Blagnac Airport (TLS) → Sabiha Gokcen International Airport (SAW)

1 stop

found 6 days ago

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The cheapest dates in December 2026

DatesFromAirlineStopsFound
20 Dec$193Volotea1 stopfound 6 days agoOpen this trip
6 Dec$224Turkish Airlinesstops unknownfound todayOpen this trip

Every date we hold

2 departure dates

6 Dec: $224, found today20 Dec: $193, found 6 days agoDec
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
6 Dec$224Turkish AirlinesToulouse-Blagnac Airport (TLS) → Istanbul New Airport (IST)stops unknownfound todayOpen this trip
20 Dec$193VoloteaToulouse-Blagnac Airport (TLS) → Sabiha Gokcen International Airport (SAW)1 stopfound 6 days agoOpen this trip

Which month looks cheapest?

November 2026 is the cheapest month — from $145.

November 2026From $145Cheapest seen3 departure dates4 Nov · found 3 days agoOpen this trip
December 2026From $1932 departure dates20 Dec · found 6 days agoOpen this trip
January 2027From $1494 departure dates20 Jan 2027 · found 2 days agoOpen this trip
April 2027From $1941 departure date2 Apr 2027 · found 2 days agoOpen this trip
June 2027From $1502 departure dates4 Jun 2027 · found yesterdayOpen this trip
July 2027From $1721 departure date2 Jul 2027 · found todayOpen 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