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฿12,646+ 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 20/1. Fares are subject to change and may not be available on all flights or dates of travel.
— IST
8 Feb — 15 Feb1
1 adult
1 adult, Economy, 0 bags

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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 9 January 2026.

Thu 22/123:45BKK - IST
Nonstop10h 20mThai Airways
Wed 4/216:30IST - BKK
Nonstop8h 50mThai Airways
Deal found 7/1฿22,806
Thu 5/223:45BKK - IST
Nonstop10h 20mThai Airways
Thu 12/216:30IST - BKK
Nonstop8h 50mThai Airways
Deal found 7/1฿22,869
Mon 19/123:45BKK - IST
Nonstop10h 20mThai Airways
Mon 2/216:30IST - BKK
Nonstop8h 50mThai Airways
Deal found 7/1฿22,901
Sun 10/523:35BKK - IST
Nonstop10h 00mThai Airways
Sun 17/516:30IST - BKK
Nonstop9h 10mThai Airways
Deal found 7/1฿23,121
Sun 24/523:35BKK - IST
Nonstop10h 00mThai Airways
Sun 14/616:30IST - BKK
Nonstop9h 10mThai Airways
Deal found 8/1฿23,184
Tue 28/423:35BKK - IST
Nonstop10h 00mThai Airways
Tue 5/516:30IST - BKK
Nonstop9h 10mThai Airways
Deal found 8/1฿23,247
Tue 14/423:35BKK - IST
Nonstop10h 00mThai Airways
Mon 20/416:30IST - BKK
Nonstop9h 10mThai Airways
Deal found 8/1฿24,410
Tue 14/423:35BKK - IST
Nonstop10h 00mThai Airways
Tue 21/416:30IST - BKK
Nonstop9h 10mThai Airways
Deal found 8/1฿24,536

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 9 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

Thu 22/1

23:45-06:05

Nonstop10h 20m

Istanbul

Wed 4/2

16:30-05:20

Nonstop8h 50m

฿22,806

BangkokIstanbul

BKK - IST

BKKIST

Bangkok Suvarnabhumi

Thu 14/5

23:35-05:35

Nonstop10h 00m

Istanbul

Sat 13/6

16:30-05:40

Nonstop9h 10m

฿22,869

BangkokIstanbul

BKK - IST

BKKIST

Bangkok Suvarnabhumi

Wed 4/3

10:10-16:45

Nonstop10h 35m

Istanbul

Sun 8/3

19:45-08:40

Nonstop8h 55m

฿23,058

BangkokIstanbul

BKK - IST

BKKIST

Bangkok Suvarnabhumi

Sun 10/5

23:35-05:35

Nonstop10h 00m

Istanbul

Sun 17/5

16:30-05:40

Nonstop9h 10m

฿23,121

BangkokIstanbul

BKK - IST

BKKIST

Bangkok Suvarnabhumi

Tue 28/4

23:35-05:35

Nonstop10h 00m

Istanbul

Tue 5/5

16:30-05:40

Nonstop9h 10m

฿23,152

BangkokIstanbul

BKK - IST

BKKIST

Bangkok Suvarnabhumi

Sun 24/5

23:35-05:35

Nonstop10h 00m

Istanbul

Sun 14/6

16:30-05:40

Nonstop9h 10m

฿23,184

BangkokIstanbul

BKK - IST

BKKIST

Bangkok Suvarnabhumi

Wed 25/3

23:45-06:05

Nonstop10h 20m

Istanbul

Tue 31/3

16:30-05:40

Nonstop9h 10m

฿23,844

BangkokIstanbul

BKK - IST

BKKIST

Bangkok Suvarnabhumi

Tue 14/4

23:35-05:35

Nonstop10h 00m

Istanbul

Tue 21/4

16:30-05:40

Nonstop9h 10m

฿24,536

BangkokIstanbul

BKK - IST

BKKIST

Bangkok Suvarnabhumi

Tue 14/4

23:35-05:35

Nonstop10h 00m

Istanbul

Mon 20/4

16:30-05:40

Nonstop9h 10m

฿24,631

BangkokIstanbul

BKK - IST

BKKIST

Bangkok Suvarnabhumi

Mon 9/3

23:15-06:10

Nonstop10h 55m

Istanbul

Fri 13/3

15:30-04:20

Nonstop8h 50m

฿24,788

Flights are sorted by cheapest return flights first.

Deals found on 7/1

Showing 1-10 of 21 results
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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 9 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
376 reviews
Check prices

Boarding

7.8

Crew

8.3

Overall

7.8

Comfort

7.5

Food

7.3

Entertainment

6.8

Reviews

1 / 19
8.0
Excellent

Nakin,Jan 2026

TFU - BKK

Overall ok except crew not serve drinks with meal. Tried to push call button three times and wait for half hour but still no one response. Ended up with waving hands to some crew that finally walk passing me to get drink.
Thai Airways
7.8
Good
376 reviews
Thai Airways
7.8
Good
376 reviews
Check prices

Boarding

7.8

Crew

8.3

Overall

7.8

Comfort

7.5

Food

7.3

Entertainment

6.8

Reviews

1 / 19
8.0
Excellent

Nakin,Jan 2026

TFU - BKK

Overall ok except crew not serve drinks with meal. Tried to push call button three times and wait for half hour but still no one response. Ended up with waving hands to some crew that finally walk passing me to get drink.
แอร์อาราเบีย
7.7
Good
55 reviews
Thai Airways
7.8
Good
376 reviews
Check prices

Boarding

7.8

Crew

8.3

Overall

7.8

Comfort

7.5

Food

7.3

Entertainment

6.8

Reviews

1 / 19
8.0
Excellent

Nakin,Jan 2026

TFU - BKK

Overall ok except crew not serve drinks with meal. Tried to push call button three times and wait for half hour but still no one response. Ended up with waving hands to some crew that finally walk passing me to get drink.
Qatar Airways
7.4
Good
3,702 reviews
Thai Airways
7.8
Good
376 reviews
Check prices

Boarding

7.8

Crew

8.3

Overall

7.8

Comfort

7.5

Food

7.3

Entertainment

6.8

Reviews

1 / 19
8.0
Excellent

Nakin,Jan 2026

TFU - BKK

Overall ok except crew not serve drinks with meal. Tried to push call button three times and wait for half hour but still no one response. Ended up with waving hands to some crew that finally walk passing me to get drink.
เอทิฮัดแอร์เวย์
7.3
Good
1,361 reviews
Thai Airways
7.8
Good
376 reviews
Check prices

Boarding

7.8

Crew

8.3

Overall

7.8

Comfort

7.5

Food

7.3

Entertainment

6.8

Reviews

1 / 19
8.0
Excellent

Nakin,Jan 2026

TFU - BKK

Overall ok except crew not serve drinks with meal. Tried to push call button three times and wait for half hour but still no one response. Ended up with waving hands to some crew that finally walk passing me to get drink.
IndiGo
6.8
Okay
518 reviews
Thai Airways
7.8
Good
376 reviews
Check prices

Boarding

7.8

Crew

8.3

Overall

7.8

Comfort

7.5

Food

7.3

Entertainment

6.8

Reviews

1 / 19
8.0
Excellent

Nakin,Jan 2026

TFU - BKK

Overall ok except crew not serve drinks with meal. Tried to push call button three times and wait for half hour but still no one response. Ended up with waving hands to some crew that finally walk passing me to get drink.

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