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Cheap flights from Knoxville to Istanbul from $479

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Knoxville to Istanbul departing on 8/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Knoxville to Istanbul

Cheap round-trip flights

Enter your travel dates to find the best prices.
Lufthansa Logo
7:35 pm - 3:05 am
TYS
-
IST
23h 30m
2 stops
Lufthansa Logo
4:45 am - 12:14 am
IST
-
TYS
27h 29m
2 stops
$823Lufthansa
Wed, Nov 11 - Tue, Nov 24
British Airways Logo
6:32 pm - 12:25 am
TYS
-
IST
22h 53m
2 stops
British Airways Logo
8:15 am - 11:18 pm
IST
-
TYS
22h 03m
2 stops
$935British Airways
Mon, Aug 3 - Wed, Aug 19
Multiple Airlines Logo
5:45 am - 9:35 pm
TYS
-
IST
32h 50m
2 stops
Multiple Airlines Logo
5:50 pm - 11:59 pm
IST
-
TYS
37h 09m
2 stops
$1,098Multiple Airlines
Sun, Sep 27 - Sat, Oct 3
Delta Logo
3:59 pm - 3:30 am
TYS
-
IST
28h 31m
2 stops
Delta Logo
5:20 pm - 5:55 pm
IST
-
TYS
31h 35m
2 stops
$1,163Delta
Thu, Jul 16 - Wed, Jul 22
Multiple Airlines Logo
9:10 am - 7:55 pm
TYS
-
IST
26h 45m
2 stops
Multiple Airlines Logo
7:30 pm - 1:00 pm
IST
-
TYS
25h 30m
1 stop
$1,288Multiple Airlines
Wed, Nov 11 - Wed, Nov 25
Multiple Airlines Logo
12:53 pm - 2:50 pm
TYS
-
IST
18h 57m
1 stop
Multiple Airlines Logo
1:50 pm - 5:37 pm
IST
-
TYS
58h 47m
2 stops
$1,349Multiple Airlines
Mon, Aug 3 - Wed, Aug 19
Multiple Airlines Logo
9:10 am - 6:00 pm
TYS
-
IST
24h 50m
1 stop
Multiple Airlines Logo
7:30 pm - 1:00 pm
IST
-
TYS
25h 30m
1 stop
$1,444Multiple Airlines
Wed, Nov 11 - Wed, Nov 25
Multiple Airlines Logo
7:00 am - 5:10 pm
TYS
-
IST
27h 10m
1 stop
Multiple Airlines Logo
3:50 pm - 5:21 pm
IST
-
TYS
32h 31m
1 stop
$1,540Multiple Airlines
Sun, Sep 27 - Sat, Oct 3
Multiple Airlines Logo
7:30 am - 2:10 pm
TYS
-
IST
23h 40m
1 stop
Multiple Airlines Logo
8:20 pm - 4:42 pm
IST
-
TYS
51h 22m
2 stops
$1,649Multiple Airlines
Thu, Jul 16 - Wed, Jul 22
Multiple Airlines Logo
12:53 pm - 2:50 pm
TYS
-
IST
18h 57m
1 stop
Multiple Airlines Logo
4:40 pm - 3:07 pm
IST
-
TYS
29h 27m
1 stop
$1,672Multiple Airlines
Mon, Aug 3 - Wed, Aug 19

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Air Canada flights from Knoxville to Istanbul Airport

Our best Air Canada deals on Knoxville to Istanbul Airport flight tickets
Air Canada
Jul 16
TYS10:00 amKnoxville McGhee Tyson
20h 00m
3 stops
IST1:00 pmIstanbul
Jul 22
IST5:40 amIstanbul
21h 54m
3 stops
TYS8:34 pmKnoxville McGhee Tyson
$2,166
Air Canada
Aug 3
TYS10:00 amKnoxville McGhee Tyson
20h 00m
3 stops
IST1:00 pmIstanbul
Aug 19
IST5:40 amIstanbul
21h 44m
3 stops
TYS8:24 pmKnoxville McGhee Tyson
$6,576

Lufthansa flights from Knoxville to Istanbul Airport

Our best Lufthansa deals on Knoxville to Istanbul Airport flight tickets
Lufthansa
Jun 21
TYS7:19 pmKnoxville McGhee Tyson
23h 46m
2 stops
IST2:05 amIstanbul
Jul 5
IST5:50 amIstanbul
25h 04m
2 stops
TYS11:54 pmKnoxville McGhee Tyson
$1,736
Lufthansa
Jun 23
TYS7:19 pmKnoxville McGhee Tyson
23h 46m
2 stops
IST2:05 amIstanbul
Jun 29
IST3:45 amIstanbul
27h 09m
2 stops
TYS11:54 pmKnoxville McGhee Tyson
$1,743

momondo Fare Finder

 
Customize your flight search to find flights from Knoxville to Istanbul Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated June 20, 2026.
Use the filters below to find and compare flights from Knoxville to Istanbul Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

KnoxvilleIstanbul

TYS - IST

TYSIST

Knoxville McGhee Tyson

Wed 11/11

7:35 pm-3:05 am

2 stops23h 30m

Istanbul

Tue 11/24

4:45 am-12:14 am

2 stops27h 29m

$823
Quickest round-trip

KnoxvilleIstanbul

TYS - IST

TYSIST

Knoxville McGhee Tyson

Mon 8/3

6:32 pm-12:25 am

2 stops22h 53m

Istanbul

Wed 8/19

8:15 am-11:18 pm

2 stops22h 03m

$935

KnoxvilleIstanbul

TYS - IST

TYSIST

Knoxville McGhee Tyson

Sun 9/27

5:45 am-9:35 pm

2 stops32h 50m

Istanbul

Sat 10/3

5:50 pm-11:59 pm

2 stops37h 09m

$1,098

KnoxvilleIstanbul

TYS - IST

TYSIST

Knoxville McGhee Tyson

Thu 7/16

3:59 pm-3:30 am

2 stops28h 31m

Istanbul

Wed 7/22

5:20 pm-5:55 pm

2 stops31h 35m

$1,163

KnoxvilleIstanbul

TYS - IST

TYSIST

Knoxville McGhee Tyson

Wed 11/11

9:10 am-7:55 pm

2 stops26h 45m

Istanbul

Wed 11/25

7:30 pm-1:00 pm

1 stop25h 30m

$1,288

KnoxvilleIstanbul

TYS - IST

TYSIST

Knoxville McGhee Tyson

Mon 8/3

12:53 pm-2:50 pm

1 stop18h 57m

Istanbul

Wed 8/19

1:50 pm-5:37 pm

2 stops58h 47m

$1,349

KnoxvilleIstanbul

TYS - IST

TYSIST

Knoxville McGhee Tyson

Wed 11/11

9:10 am-6:00 pm

1 stop24h 50m

Istanbul

Wed 11/25

7:30 pm-1:00 pm

1 stop25h 30m

$1,444

KnoxvilleIstanbul

TYS - IST

TYSIST

Knoxville McGhee Tyson

Sun 9/27

7:00 am-5:10 pm

1 stop27h 10m

Istanbul

Sat 10/3

3:50 pm-5:21 pm

1 stop32h 31m

$1,540

KnoxvilleIstanbul

TYS - IST

TYSIST

Knoxville McGhee Tyson

Thu 7/16

7:30 am-2:10 pm

1 stop23h 40m

Istanbul

Wed 7/22

8:20 pm-4:42 pm

2 stops51h 22m

$1,649

KnoxvilleIstanbul

TYS - IST

TYSIST

Knoxville McGhee Tyson

Mon 8/3

12:53 pm-2:50 pm

1 stop18h 57m

Istanbul

Wed 8/19

4:40 pm-3:07 pm

1 stop29h 27m

$1,672

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Istanbul from

How to get the cheapest flight ticket from Knoxville to Istanbul Airport

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

What is the cheapest airline that flies from Knoxville McGhee Tyson to Istanbul?

Lufthansa and Royal Jordanian are the most popular carriers operating from Knoxville McGhee Tyson to Istanbul

When to book flights from Knoxville to Istanbul Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Knoxville to Istanbul Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Knoxville to Istanbul Airport (TYS to IST) flight deals and tips

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

Fastest flight time

23h 30m

Direct flights

None
The fastest flight from Knoxville to Istanbul Airport takes 23h 30m
There are no direct flights from Knoxville to Istanbul Airport. There are no popular flight routes from Knoxville to Istanbul Airport.
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Frequently asked questions about flying from Knoxville to Istanbul Airport

  • How far is Knoxville McGhee Tyson to Istanbul by plane?

    Knoxville McGhee Tyson and Istanbul are 5606.4 mi apart from one another. 23h 30m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to Istanbul Airport?

    Prices for flights from Knoxville McGhee Tyson Airport to Istanbul Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Knoxville McGhee Tyson Airport to Istanbul Airport?

  • How old do you have to be to fly from Knoxville McGhee Tyson Airport to Istanbul Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Knoxville McGhee Tyson Airport to Istanbul Airport.

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

    The travel and health documents you'll need for your trip to Istanbul Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Istanbul Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Knoxville to Istanbul Airport?

Best airlines flying from Knoxville to Istanbul Airport

Compare and see reviews for airlines that fly from Knoxville to Istanbul Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $554Free CancellationRating
7.4
9,867 reviews
Search United Airlines flights
British AirwaysPriceFrom $576Free CancellationRating
6.7
8,055 reviews
Search British Airways flights
LufthansaPriceFrom $648Free CancellationRating
6.8
8,082 reviews
Search Lufthansa flights
American AirlinesPriceFrom $799Free CancellationRating
7.1
11,709 reviews
Search American Airlines flights

Traveling to a place near Istanbul?

Book flights to Istanbul if you plan to visit one of these locations
Yalova

Why use momondo?

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

Finding the right flight to Istanbul from Knoxville is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Istanbul quick and easy, saving you time and money.

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

All flight searches from Knoxville to Istanbul on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Istanbul from Knoxville.

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

Yes momondo offers price alerts on flights to Istanbul from Knoxville. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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