How long does it take to fly to Istanbul?

On average, it takes 15h 40m to fly from Tennessee to Istanbul if you fly out of Knoxville (the most popular airport in Tennessee) and into Istanbul Airport (the most popular airport in Istanbul). If you’re flying out of Nashville and into Istanbul Airport, then the flight time is around 17h 27m.

What is the cheapest airline that flies from Tennessee to Istanbul?

Lufthansa, Air Canada, and British Airways are the most popular carriers operating from Tennessee to Istanbul

What airlines fly to Istanbul?

British Airways, Delta and American Airlines are the top three most popular airlines that fly to Istanbul from Tennessee according to our data. British Airways is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Istanbul. Keep in mind that there are 8 different airlines that fly to Istanbul on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Tennessee to Istanbul?

Prices for flights from Tennessee to Istanbul are updated daily.

How many operators does momondo search for flights from Tennessee to Istanbul?

There are 8 operators available for flights from Tennessee to Istanbul as of November 2025.

How old do you have to be to fly from Tennessee to Istanbul?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Tennessee to Istanbul.

What documentation or ID do you need to fly to Istanbul?

The travel and health documents required for your trip to Istanbul can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Istanbul. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$423 Cheap Flights from Tennessee to Istanbul in 2025/26

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Find the cheapest flights from Tennessee to Istanbul

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Cheap round-trip flights

Enter your travel dates to find the best prices.

5:30 pm - 8:55 pmBNA-SAW

18h 25m2 stops

8:25 am - 6:30 pmSAW-BNA

19h 05m2 stops

$497Multiple Airlines

Find Deal

lun., déc. 1 - dim., déc. 7

5:30 pm - 7:30 pmBNA-SAW

17h 00m2 stops

8:25 am - 6:30 pmSAW-BNA

19h 05m2 stops

$551Multiple Airlines

Find Deal

lun., déc. 1 - dim., déc. 7

6:25 pm - 1:10 amBNA-IST

21h 45m1 stop

7:35 am - 4:15 pmIST-BNA

17h 40m1 stop

$555British Airways

Find Deal

jeu., janv. 1 - sam., janv. 17

6:25 pm - 1:10 amBNA-IST

21h 45m1 stop

7:35 am - 4:15 pmIST-BNA

17h 40m1 stop

$561British Airways

Find Deal

jeu., janv. 15 - jeu., janv. 22

1:30 pm - 10:45 pmBNA-IST

24h 15m2 stops

6:30 am - 7:31 pmIST-BNA

22h 01m2 stops

$563Lufthansa

Find Deal

mar., déc. 9 - mar., déc. 16

1:32 pm - 6:05 pmBNA-IST

19h 33m2 stops

6:30 am - 5:46 pmIST-BNA

20h 16m2 stops

$564Lufthansa

Find Deal

jeu., janv. 15 - jeu., janv. 22

5:53 pm - 3:50 amBNA-IST

24h 57m2 stops

4:50 am - 5:37 pmIST-BNA

21h 47m2 stops

$586Delta

Find Deal

mar., déc. 9 - lun., déc. 15

10:50 am - 10:45 pmBNA-IST

26h 55m2 stops

6:30 am - 9:05 amIST-BNA

35h 35m2 stops

$674United Airlines

Find Deal

mer., déc. 10 - mer., déc. 17

1:00 pm - 4:55 pmTYS-IST

19h 55m2 stops

4:50 am - 11:09 pmIST-TYS

26h 19m2 stops

$687Delta

Find Deal

mer., janv. 7 - ven., févr. 6

6:30 am - 10:45 pmCHA-IST

33h 15m2 stops

5:50 am - 9:07 pmIST-CHA

22h 17m2 stops

$1,020United Airlines

Find Deal

ven., mars 27 - mar., mars 31

British Airways flights from Tennessee to Istanbul

Our best British Airways deals on Tennessee to Istanbul flight tickets

British Airways

Jan 1

BNA6:25 pmNashville Intl

21h 45m

1 stop

IST1:10 amIstanbul

Jan 17

IST7:35 amIstanbul

17h 40m

1 stop

BNA4:15 pmNashville Intl

$555

Find similar

British Airways

Jan 15

BNA6:25 pmNashville Intl

21h 45m

1 stop

IST1:10 amIstanbul

Jan 22

IST7:35 amIstanbul

17h 40m

1 stop

BNA4:15 pmNashville Intl

$561

Find similar

British Airways

Jan 23

BNA1:52 pmNashville Intl

18h 33m

2 stops

IST5:25 pmIstanbul

Jan 29

IST7:35 amIstanbul

17h 40m

1 stop

BNA4:15 pmNashville Intl

$565

Find similar

United Airlines flights from Tennessee to Istanbul

Our best United Airlines deals on Tennessee to Istanbul flight tickets

United Airlines

Dec 10

BNA10:50 amNashville Intl

26h 55m

2 stops

IST10:45 pmIstanbul

Dec 17

IST6:30 amIstanbul

35h 35m

2 stops

BNA9:05 amNashville Intl

$674

Find similar

United Airlines

Jan 1

BNA8:00 amNashville Intl

49h 05m

2 stops

IST6:05 pmIstanbul

Jan 17

IST6:30 amIstanbul

22h 03m

2 stops

BNA7:33 pmNashville Intl

$754

Find similar

United Airlines

Dec 3

BNA8:00 amNashville Intl

25h 05m

3 stops

IST6:05 pmIstanbul

Dec 11

IST6:30 amIstanbul

17h 35m

2 stops

BNA3:05 pmNashville Intl

$764

Find similar

Fly from

Fly to

Route

Depart

Return

Price

NashvilleIstanbul

BNA - SAW

BNASAW

Nashville Intl

lun. 12/1

5:30 pm-8:55 pm

2 stops18h 25m

Istanbul Sabiha Gokcen

dim. 12/7

8:25 am-6:30 pm

2 stops19h 05m

$497

NashvilleIstanbul

BNA - SAW

BNASAW

Nashville Intl

lun. 12/1

5:30 pm-7:30 pm

2 stops17h 00m

Istanbul Sabiha Gokcen

dim. 12/7

8:25 am-6:30 pm

2 stops19h 05m

$551

NashvilleIstanbul

BNA - IST

BNAIST

Nashville Intl

jeu. 1/1

6:25 pm-1:10 am

1 stop21h 45m

Istanbul

sam. 1/17

7:35 am-4:15 pm

1 stop17h 40m

$555

NashvilleIstanbul

BNA - IST

BNAIST

Nashville Intl

jeu. 1/15

6:25 pm-1:10 am

1 stop21h 45m

Istanbul

jeu. 1/22

7:35 am-4:15 pm

1 stop17h 40m

$561

NashvilleIstanbul

BNA - IST

BNAIST

Nashville Intl

mar. 12/9

1:30 pm-10:45 pm

2 stops24h 15m

Istanbul

mar. 12/16

6:30 am-7:31 pm

2 stops22h 01m

$563

NashvilleIstanbul

BNA - IST

BNAIST

Nashville Intl

jeu. 1/15

1:32 pm-6:05 pm

2 stops19h 33m

Istanbul

jeu. 1/22

6:30 am-5:46 pm

2 stops20h 16m

$564

NashvilleIstanbul

BNA - IST

BNAIST

Nashville Intl

mar. 12/9

5:53 pm-3:50 am

2 stops24h 57m

Istanbul

lun. 12/15

4:50 am-5:37 pm

2 stops21h 47m

$586

NashvilleIstanbul

BNA - IST

BNAIST

Nashville Intl

mer. 12/10

10:50 am-10:45 pm

2 stops26h 55m

Istanbul

mer. 12/17

6:30 am-9:05 am

2 stops35h 35m

$674

KnoxvilleIstanbul

TYS - IST

TYSIST

Knoxville McGhee Tyson

mer. 1/7

1:00 pm-4:55 pm

2 stops19h 55m

Istanbul

ven. 2/6

4:50 am-11:09 pm

2 stops26h 19m

$687

ChattanoogaIstanbul

CHA - IST

CHAIST

Chattanooga Lovell Field

ven. 3/27

6:30 am-10:45 pm

2 stops33h 15m

Istanbul

mar. 3/31

5:50 am-9:07 pm

2 stops22h 17m

$1,020

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Tennessee to Istanbul

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Istanbul?

In general, August is the cheapest month to fly from Tennessee to Istanbul. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $733. If you aren’t able to travel to Istanbul during the month of August, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $877.

What is the cheapest day to depart on your flight to Istanbul?

The cheapest day to depart from Tennessee to Istanbul is on a Wednesday when prices can be found for as low as $1,077. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Istanbul on Saturday is $1,281.

What is the cheapest time of day to depart on your flight to Istanbul?

Our most recent data shows that the best time of day to fly to Istanbul is in the afternoon. Flights from Tennessee to Istanbul during this time can be as low as $1,086. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $1,294 on average. Flights to Istanbul from Tennessee in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

How far in advance should I book a flight to Istanbul?

You are more likely to see cheaper flights to Istanbul from Tennessee when booking weeks ahead of your departure date. In general, you can expect to find flights to Istanbul for around $1,001 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Istanbul from Tennessee for as low as $868 on momondo.

Cheap Tennessee to Istanbul flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Tennessee to Istanbul

Direct flights	None

There are no direct flights from Tennessee to Istanbul. There are no popular flight routes from Tennessee to Istanbul.

Search flight deals

When did momondo last update prices for flights from Tennessee to Istanbul?
Prices for flights from Tennessee to Istanbul are updated daily.
How many operators does momondo search for flights from Tennessee to Istanbul?
There are 8 operators available for flights from Tennessee to Istanbul as of November 2025.
How old do you have to be to fly from Tennessee to Istanbul?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Tennessee to Istanbul.
What documentation or ID do you need to fly to Istanbul?
The travel and health documents required for your trip to Istanbul can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Istanbul. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Tennessee to Istanbul

Compare and see reviews for airlines that fly from Tennessee to Istanbul with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $575	Free Cancellation	Rating 7.4 9,016 reviews	Search United Airlines flights
KLM	PriceFrom $600	Free Cancellation	Rating 7.7 1,410 reviews	Search KLM flights
Air Canada	PriceFrom $634	Free Cancellation	Rating 7.1 10,444 reviews	Search Air Canada flights
British Airways	PriceFrom $636	Free Cancellation	Rating 6.7 7,516 reviews	Search British Airways flights
Delta	PriceFrom $637	Free Cancellation	Rating 7.9 8,008 reviews	Search Delta flights
Lufthansa	PriceFrom $639	Free Cancellation	Rating 6.8 7,572 reviews	Search Lufthansa flights
American Airlines	PriceFrom $674	Free Cancellation	Rating 7.2 11,050 reviews	Search American Airlines flights
Turkish Airlines	PriceFrom $800	Free Cancellation	Rating 7.3 4,043 reviews	Search Turkish Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Tennessee to Istanbul?

It is quick and easy to find Tennessee to Istanbul flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Istanbul that suits you.

Can I find flights from Tennessee to Istanbul with flexible booking policies on momondo?

Flights from Tennessee to Istanbul with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Tennessee to Istanbul?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Tennessee to Istanbul.

I’m not ready to book a flight from Tennessee to Istanbul right now. Can momondo alert me if prices change?

Price alerts on flights to Istanbul from Tennessee are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.