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฿11,856+ Direct flights to Istanbul

This is the cheapest price on a non-stop flight to Istanbul found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/7. Fares are subject to change and may not be available on all flights or dates of travel.
— IST
1 Mar — 8 Mar1
1 adult
1 adult, Economy, 0 bags

Find flight deals to Istanbul

Enter your travel dates to find the best prices.

Cheapest flights to Istanbul
Explore the most affordable flight options available to Istanbul. Find the lowest fares based on data from user searches, with prices last updated on 30 January 2026.

Tue 26/522:45
BKK
-
IST
Nonstop10h 00m
เตอร์กิชแอร์ไลน์
Sat 30/520:25
IST
-
BKK
Nonstop9h 20m
เตอร์กิชแอร์ไลน์
Deal found 29/1฿21,965
Thu 2/406:40
BKK
-
IST
Nonstop10h 00m
เตอร์กิชแอร์ไลน์
Sat 30/515:50
IST
-
BKK
Nonstop9h 20m
เตอร์กิชแอร์ไลน์
Deal found 29/1฿22,152
Tue 26/506:40
BKK
-
IST
Nonstop10h 00m
เตอร์กิชแอร์ไลน์
Thu 28/501:55
IST
-
BKK
Nonstop9h 30m
เตอร์กิชแอร์ไลน์
Deal found 27/1฿22,183
Sat 23/506:40
BKK
-
IST
Nonstop10h 00m
เตอร์กิชแอร์ไลน์
Mon 1/615:50
IST
-
BKK
Nonstop9h 20m
เตอร์กิชแอร์ไลน์
Deal found 27/1฿22,214
Mon 27/422:45
BKK
-
IST
Nonstop10h 00m
เตอร์กิชแอร์ไลน์
Fri 1/515:50
IST
-
BKK
Nonstop9h 20m
เตอร์กิชแอร์ไลน์
Deal found 27/1฿22,246
Sun 26/711:15
BKK
-
IST
Nonstop9h 55m
เตอร์กิชแอร์ไลน์
Tue 28/715:50
IST
-
BKK
Nonstop9h 20m
เตอร์กิชแอร์ไลน์
Deal found 26/1฿22,339
Fri 12/622:45
BKK
-
IST
Nonstop10h 00m
เตอร์กิชแอร์ไลน์
Wed 17/615:50
IST
-
BKK
Nonstop9h 20m
เตอร์กิชแอร์ไลน์
Deal found 29/1฿22,402
Fri 15/506:40
BKK
-
IST
Nonstop10h 00m
เตอร์กิชแอร์ไลน์
Thu 28/501:55
IST
-
BKK
Nonstop9h 30m
เตอร์กิชแอร์ไลน์
Deal found 28/1฿22,433
Sat 13/622:45
BKK
-
IST
Nonstop10h 00m
เตอร์กิชแอร์ไลน์
Sun 21/615:50
IST
-
BKK
Nonstop9h 20m
เตอร์กิชแอร์ไลน์
Deal found 27/1฿22,464
Wed 24/611:15
BKK
-
IST
Nonstop9h 55m
เตอร์กิชแอร์ไลน์
Sun 28/615:50
IST
-
BKK
Nonstop9h 20m
เตอร์กิชแอร์ไลน์
Deal found 27/1฿22,495
Wed 29/406:40
BKK
-
IST
Nonstop10h 00m
เตอร์กิชแอร์ไลน์
Sat 2/501:55
IST
-
BKK
Nonstop9h 30m
เตอร์กิชแอร์ไลน์
Deal found 29/1฿22,526
Mon 25/506:40
BKK
-
IST
Nonstop10h 00m
เตอร์กิชแอร์ไลน์
Fri 29/515:50
IST
-
BKK
Nonstop9h 20m
เตอร์กิชแอร์ไลน์
Deal found 29/1฿22,558

Best time to book a flight to Istanbul

Have a flexible travel schedule? Discover the best time to fly to Istanbul with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Fare Finder

 
Use the slider to find non-stop flights to Istanbul within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 17,341 searches and data was last updated on 30 January 2026.
Use the filters below to find and compare direct flights to Istanbul that are best for you.

Fly from

Bangkok

Route

Depart

Return

Price

BangkokIstanbul

BKK - IST

BKKIST

Bangkok Suvarnabhumi

Wed 24/6

06:40-12:40

Nonstop10h 00m

Istanbul

Sun 26/7

01:55-15:25

Nonstop9h 30m

฿22,152

BangkokIstanbul

BKK - IST

BKKIST

Bangkok Suvarnabhumi

Thu 21/5

06:40-12:40

Nonstop10h 00m

Istanbul

Thu 18/6

01:55-15:25

Nonstop9h 30m

฿22,214

BangkokIstanbul

BKK - IST

BKKIST

Bangkok Suvarnabhumi

Fri 15/5

06:40-12:40

Nonstop10h 00m

Istanbul

Thu 28/5

01:55-15:25

Nonstop9h 30m

฿22,433

BangkokIstanbul

BKK - IST

BKKIST

Bangkok Suvarnabhumi

Fri 22/5

11:15-17:10

Nonstop9h 55m

Istanbul

Tue 26/5

01:55-15:25

Nonstop9h 30m

฿22,526

BangkokIstanbul

BKK - IST

BKKIST

Bangkok Suvarnabhumi

Sat 16/5

22:45-04:45

Nonstop10h 00m

Istanbul

Sun 24/5

15:50-05:10

Nonstop9h 20m

฿22,651

BangkokIstanbul

BKK - IST

BKKIST

Bangkok Suvarnabhumi

Tue 9/6

06:40-12:40

Nonstop10h 00m

Istanbul

Mon 15/6

15:50-05:10

Nonstop9h 20m

฿23,618

BangkokIstanbul

BKK - IST

BKKIST

Bangkok Suvarnabhumi

Tue 9/6

06:40-12:40

Nonstop10h 00m

Istanbul

Sat 20/6

20:25-09:45

Nonstop9h 20m

฿23,618

BangkokIstanbul

BKK - IST

BKKIST

Bangkok Suvarnabhumi

Sun 14/6

11:15-17:10

Nonstop9h 55m

Istanbul

Wed 17/6

15:50-05:10

Nonstop9h 20m

฿23,618

BangkokIstanbul

BKK - IST

BKKIST

Bangkok Suvarnabhumi

Wed 10/6

06:40-12:40

Nonstop10h 00m

Istanbul

Sat 20/6

15:50-05:10

Nonstop9h 20m

฿23,618

BangkokIstanbul

BKK - IST

BKKIST

Bangkok Suvarnabhumi

Fri 22/5

11:15-17:10

Nonstop9h 55m

Istanbul

Tue 26/5

15:50-05:10

Nonstop9h 20m

฿23,868

Flights are sorted by cheapest return flights first.

Deals found on 30/1

Showing 1-10 of 23 results
1
2
3

Reviews of airlines flying non-stop to Istanbul

Get insights into the airlines that provide direct flights to Istanbul. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Istanbul. Reviews last updated 30 January 2026.
Read through reviews of airlines serving Turkey, such as Thai Airways, แอร์อาราเบีย, andQatar Airways. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Thai Airways
7.8
Good
380 reviews
Check prices

Boarding

7.9

Comfort

7.6

Overall

7.8

Food

7.3

Crew

8.3

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
Thai Airways
7.8
Good
380 reviews
Thai Airways
7.8
Good
380 reviews
Check prices

Boarding

7.9

Comfort

7.6

Overall

7.8

Food

7.3

Crew

8.3

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
แอร์อาราเบีย
7.7
Good
55 reviews
Thai Airways
7.8
Good
380 reviews
Check prices

Boarding

7.9

Comfort

7.6

Overall

7.8

Food

7.3

Crew

8.3

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
Qatar Airways
7.4
Good
3,727 reviews
Thai Airways
7.8
Good
380 reviews
Check prices

Boarding

7.9

Comfort

7.6

Overall

7.8

Food

7.3

Crew

8.3

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
เอทิฮัดแอร์เวย์
7.3
Good
1,375 reviews
Thai Airways
7.8
Good
380 reviews
Check prices

Boarding

7.9

Comfort

7.6

Overall

7.8

Food

7.3

Crew

8.3

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
IndiGo
6.8
Okay
528 reviews
Thai Airways
7.8
Good
380 reviews
Check prices

Boarding

7.9

Comfort

7.6

Overall

7.8

Food

7.3

Crew

8.3

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing

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