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Dallas to Istanbul flights in December 2026 from $734 DAL, DFW → IST, SAW

Dallas Love Field (DAL), Dallas/Fort Worth International Airport (DFW) → Istanbul New Airport (IST), Sabiha Gokcen International Airport (SAW)

For departures in December 2026, the cheapest return found recently is $853 with Lufthansa, 29 Dec – 27 Jan 2027, found 2 days ago. The cheapest one-way found recently is $734 with Southwest Airlines, 1 Dec, found 5 days ago.

Return

In December 2026, the cheapest return fare on each of 10 departure dates is usually $870 to $1,211. Across all 22 departure dates we hold on this route, it is usually $926 to $1,133. Of the 3 months with enough return fares to compare, December 2026 is usually the most expensive.

Cheapest return found recently

$853

29 Dec – 27 Jan 2027 · Lufthansa

Dallas/Fort Worth International Airport (DFW) → Istanbul New Airport (IST)

out 1 stop, back 2 stops

found 2 days ago

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Cheapest we hold, of any age

$837

9 Dec – 13 Jan 2027 · British Airways

Dallas/Fort Worth International Airport (DFW) → Istanbul New Airport (IST)

out 1 stop, back 1 stop

found 8 days ago

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The cheapest dates in December 2026

DatesFromAirlineStopsFound
9 Dec – 13 Jan 2027$837British Airwaysout 1 stop, back 1 stopfound 8 days agoSee prices for these dates
29 Dec – 27 Jan 2027$853Lufthansaout 1 stop, back 2 stopsfound 2 days agoSee prices for these dates
1 Dec – 10 Dec$854Royal Jordanianout 1 stop, back 1 stopfound 3 days agoSee prices for these dates
25 Dec – 11 Jan 2027$919British Airwaysout 2 stops, back 1 stopfound 7 days agoSee prices for these dates
26 Dec – 11 Jan 2027$1,111Lufthansaout 1 stop, back 1 stopfound 3 days agoSee prices for these dates

Every date we hold

10 departure dates

1 Dec – 10 Dec: $854, found 3 days ago8 Dec – 9 Dec: $1,176, found 2 days ago9 Dec – 13 Jan 2027: $837, found 8 days ago11 Dec – 10 Jan 2027: $1,222, found 7 days ago18 Dec – 4 Jan 2027: $1,724, found 2 days ago24 Dec – 4 Jan 2027: $1,344, found 3 days ago25 Dec – 11 Jan 2027: $919, found 7 days ago26 Dec – 11 Jan 2027: $1,111, found 3 days ago28 Dec – 8 Jan 2027: $1,135, found 7 days ago29 Dec – 27 Jan 2027: $853, found 2 days agoDec
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The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
1 Dec – 10 Dec$854Royal JordanianDallas/Fort Worth International Airport (DFW) → Istanbul New Airport (IST)out 1 stop, back 1 stopfound 3 days agoSee prices for these dates
8 Dec – 9 Dec$1,176Frontier AirlinesDallas/Fort Worth International Airport (DFW) → Sabiha Gokcen International Airport (SAW)out 3 stops, back 3 stopsfound 2 days agoSee prices for these dates
9 Dec – 13 Jan 2027$837British AirwaysDallas/Fort Worth International Airport (DFW) → Istanbul New Airport (IST)out 1 stop, back 1 stopfound 8 days agoSee prices for these dates
11 Dec – 10 Jan 2027$1,222Frontier AirlinesDallas/Fort Worth International Airport (DFW) → Sabiha Gokcen International Airport (SAW)out 3 stops, back 3 stopsfound 7 days agoSee prices for these dates
18 Dec – 4 Jan 2027$1,724Frontier AirlinesDallas/Fort Worth International Airport (DFW) → Sabiha Gokcen International Airport (SAW)out 3 stops, back 1 stopfound 2 days agoSee prices for these dates
24 Dec – 4 Jan 2027$1,344British AirwaysDallas/Fort Worth International Airport (DFW) → Istanbul New Airport (IST)out 1 stop, back 2 stopsfound 3 days agoSee prices for these dates
25 Dec – 11 Jan 2027$919British AirwaysDallas/Fort Worth International Airport (DFW) → Istanbul New Airport (IST)out 2 stops, back 1 stopfound 7 days agoSee prices for these dates
26 Dec – 11 Jan 2027$1,111LufthansaDallas/Fort Worth International Airport (DFW) → Istanbul New Airport (IST)out 1 stop, back 1 stopfound 3 days agoSee prices for these dates
28 Dec – 8 Jan 2027$1,135United AirlinesDallas/Fort Worth International Airport (DFW) → Istanbul New Airport (IST)out 2 stops, back 2 stopsfound 7 days agoSee prices for these dates
29 Dec – 27 Jan 2027$853LufthansaDallas/Fort Worth International Airport (DFW) → Istanbul New Airport (IST)out 1 stop, back 2 stopsfound 2 days agoSee prices for these dates

Which month looks cheapest?

January 2027 is the cheapest month — from $815.

November 2026From $9532 departure dates24 Nov – 4 Dec · found 6 days agoSee prices for these dates
December 2026From $83710 departure dates9 Dec – 13 Jan 2027 · found 8 days agoSee prices for these dates
January 2027From $815Cheapest seen3 departure dates14 Jan 2027 – 15 Feb 2027 · found 3 days agoSee prices for these dates
May 2027From $9857 departure dates19 May 2027 – 26 Jun 2027 · found 2 days agoSee prices for these datesEvery date in May 2027

One-way

In December 2026, the cheapest one-way fare on each of 4 departure dates is usually $479 to $552. Across all 11 departure dates we hold on this route, it is usually $431 to $517. Of the 2 months with enough one-way fares to compare, December 2026 is usually the cheapest.

Cheapest one-way found recently

$734

1 Dec · Southwest Airlines

Dallas Love Field (DAL) → Istanbul New Airport (IST)

1 stop

found 5 days ago

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Cheapest we hold, of any age

$476

8 Dec · Icelandair

Dallas/Fort Worth International Airport (DFW) → Sabiha Gokcen International Airport (SAW)

3 stops

found 6 days ago

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The cheapest dates in December 2026

DatesFromAirlineStopsFound
8 Dec$476Icelandair3 stopsfound 6 days agoOpen this trip
7 Dec$481Frontier Airlines3 stopsfound 8 days agoSee prices for these dates
2 Dec$491Icelandair3 stopsfound 7 days agoOpen this trip
1 Dec$734Southwest Airlines1 stopfound 5 days agoOpen this trip

Every date we hold

4 departure dates

1 Dec: $734, found 5 days ago2 Dec: $491, found 7 days ago7 Dec: $481, found 8 days ago8 Dec: $476, found 6 days agoDec
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
1 Dec$734Southwest AirlinesDallas Love Field (DAL) → Istanbul New Airport (IST)1 stopfound 5 days agoOpen this trip
2 Dec$491IcelandairDallas/Fort Worth International Airport (DFW) → Sabiha Gokcen International Airport (SAW)3 stopsfound 7 days agoOpen this trip
7 Dec$481Frontier AirlinesDallas/Fort Worth International Airport (DFW) → Sabiha Gokcen International Airport (SAW)3 stopsfound 8 days agoSee prices for these dates
8 Dec$476IcelandairDallas/Fort Worth International Airport (DFW) → Sabiha Gokcen International Airport (SAW)3 stopsfound 6 days agoOpen this trip

Which month looks cheapest?

May 2027 is the cheapest month — from $358.

December 2026From $4764 departure dates8 Dec · found 6 days agoOpen this trip
January 2027From $4152 departure dates11 Jan 2027 · found 8 days agoSee prices for these dates
March 2027From $3671 departure date14 Mar 2027 · found 6 days agoOpen this trip
May 2027From $358Cheapest seen3 departure dates12 May 2027 · found 7 days agoOpen this tripEvery date in May 2027
June 2027From $5171 departure date30 Jun 2027 · found 2 days agoOpen 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