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Cheap flights from Knoxville to Warsaw from $538

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Knoxville to Warsaw departing on 3/2. 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
0 bags

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Find the cheapest flights from Knoxville to Warsaw

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
6:10 am - 6:45 pm
TYS
-
WAW
30h 35m
2 stops
British Airways Logo
7:40 pm - 8:57 pm
WAW
-
TYS
30h 17m
2 stops
$538British Airways
Mon, Mar 2 - Mon, Mar 9
United Airlines Logo
2:21 pm - 12:55 pm
TYS
-
WAW
17h 34m
2 stops
United Airlines Logo
6:30 am - 7:29 pm
WAW
-
TYS
17h 59m
2 stops
$553United Airlines
Thu, Mar 19 - Thu, Mar 26
Lufthansa Logo
2:21 pm - 1:50 pm
TYS
-
WAW
17h 29m
2 stops
Lufthansa Logo
6:30 am - 8:47 pm
WAW
-
TYS
19h 17m
2 stops
$749Lufthansa
Mon, Mar 2 - Mon, Mar 9
Scandinavian Airlines Logo
4:03 pm - 9:10 pm
TYS
-
WAW
23h 07m
3 stops
Scandinavian Airlines Logo
10:15 am - 11:57 pm
WAW
-
TYS
18h 42m
2 stops
$1,064Scandinavian Airlines
Mon, Mar 2 - Mon, Mar 9
United Airlines Logo
2:21 pm - 12:55 pm
TYS
-
WAW
17h 34m
2 stops
United Airlines Logo
6:30 am - 7:29 pm
WAW
-
TYS
17h 59m
3 stops
$1,099United Airlines
Thu, Mar 19 - Thu, Mar 26
Scandinavian Airlines Logo
4:03 pm - 9:10 pm
TYS
-
WAW
23h 07m
3 stops
Scandinavian Airlines Logo
8:00 am - 11:57 pm
WAW
-
TYS
20h 57m
3 stops
$1,102Scandinavian Airlines
Mon, Mar 2 - Mon, Mar 9
Scandinavian Airlines Logo
6:38 pm - 9:10 pm
TYS
-
WAW
21h 32m
3 stops
Scandinavian Airlines Logo
8:00 am - 11:57 pm
WAW
-
TYS
20h 57m
3 stops
$1,708Scandinavian Airlines
Thu, Mar 19 - Thu, Mar 26
Multiple Airlines Logo
6:00 am - 5:05 pm
TYS
-
WAW
30h 05m
2 stops
Multiple Airlines Logo
4:40 pm - 11:55 am
WAW
-
TYS
24h 15m
1 stop
$1,732Multiple Airlines
Thu, Mar 19 - Thu, Mar 26

United Airlines flights from Knoxville to Warsaw Frederic Chopin Airport

Our best United Airlines deals on Knoxville to Warsaw Frederic Chopin Airport flight tickets
United Airlines
Mar 19
TYS2:21 pmKnoxville McGhee Tyson
17h 34m
2 stops
WAW12:55 pmWarsaw Frederic Chopin
Mar 26
WAW6:30 amWarsaw Frederic Chopin
17h 59m
2 stops
TYS7:29 pmKnoxville McGhee Tyson
$553
United Airlines
Feb 4
TYS9:30 amKnoxville McGhee Tyson
21h 25m
2 stops
WAW12:55 pmWarsaw Frederic Chopin
Feb 8
WAW6:30 amWarsaw Frederic Chopin
18h 57m
2 stops
TYS7:27 pmKnoxville McGhee Tyson
$800
United Airlines
Mar 19
TYS2:21 pmKnoxville McGhee Tyson
17h 34m
2 stops
WAW12:55 pmWarsaw Frederic Chopin
Mar 26
WAW6:30 amWarsaw Frederic Chopin
17h 59m
3 stops
TYS7:29 pmKnoxville McGhee Tyson
$1,099

Scandinavian Airlines flights from Knoxville to Warsaw Frederic Chopin Airport

Our best Scandinavian Airlines deals on Knoxville to Warsaw Frederic Chopin Airport flight tickets
Scandinavian Airlines
Mar 2
TYS4:03 pmKnoxville McGhee Tyson
23h 07m
3 stops
WAW9:10 pmWarsaw Frederic Chopin
Mar 9
WAW10:15 amWarsaw Frederic Chopin
18h 42m
2 stops
TYS11:57 pmKnoxville McGhee Tyson
$1,064
Scandinavian Airlines
Mar 2
TYS4:03 pmKnoxville McGhee Tyson
23h 07m
3 stops
WAW9:10 pmWarsaw Frederic Chopin
Mar 9
WAW8:00 amWarsaw Frederic Chopin
20h 57m
3 stops
TYS11:57 pmKnoxville McGhee Tyson
$1,102
Scandinavian Airlines
Mar 19
TYS6:38 pmKnoxville McGhee Tyson
21h 32m
3 stops
WAW9:10 pmWarsaw Frederic Chopin
Mar 26
WAW8:00 amWarsaw Frederic Chopin
20h 57m
3 stops
TYS11:57 pmKnoxville McGhee Tyson
$1,708

momondo Fare Finder

 
Customize your flight search to find flights from Knoxville to Warsaw Frederic Chopin 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 February 3, 2026.
Use the filters below to find and compare flights from Knoxville to Warsaw Frederic Chopin Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KnoxvilleWarsaw

TYS - WAW

TYSWAW

Knoxville McGhee Tyson

Mon 3/2

6:10 am-6:45 pm

2 stops30h 35m

Warsaw Frederic Chopin

Mon 3/9

7:40 pm-8:57 pm

2 stops30h 17m

$538

KnoxvilleWarsaw

TYS - WAW

TYSWAW

Knoxville McGhee Tyson

Thu 3/19

2:21 pm-12:55 pm

2 stops17h 34m

Warsaw Frederic Chopin

Thu 3/26

6:30 am-7:29 pm

2 stops17h 59m

$553

KnoxvilleWarsaw

TYS - WAW

TYSWAW

Knoxville McGhee Tyson

Mon 3/2

2:21 pm-1:50 pm

2 stops17h 29m

Warsaw Frederic Chopin

Mon 3/9

6:30 am-8:47 pm

2 stops19h 17m

$749

KnoxvilleWarsaw

TYS - WAW

TYSWAW

Knoxville McGhee Tyson

Mon 3/2

4:03 pm-9:10 pm

3 stops23h 07m

Warsaw Frederic Chopin

Mon 3/9

10:15 am-11:57 pm

2 stops18h 42m

$1,064

KnoxvilleWarsaw

TYS - WAW

TYSWAW

Knoxville McGhee Tyson

Thu 3/19

2:21 pm-12:55 pm

2 stops17h 34m

Warsaw Frederic Chopin

Thu 3/26

6:30 am-7:29 pm

3 stops17h 59m

$1,099

KnoxvilleWarsaw

TYS - WAW

TYSWAW

Knoxville McGhee Tyson

Mon 3/2

4:03 pm-9:10 pm

3 stops23h 07m

Warsaw Frederic Chopin

Mon 3/9

8:00 am-11:57 pm

3 stops20h 57m

$1,102

KnoxvilleWarsaw

TYS - WAW

TYSWAW

Knoxville McGhee Tyson

Thu 3/19

6:38 pm-9:10 pm

3 stops21h 32m

Warsaw Frederic Chopin

Thu 3/26

8:00 am-11:57 pm

3 stops20h 57m

$1,708

KnoxvilleWarsaw

TYS - WAW

TYSWAW

Knoxville McGhee Tyson

Thu 3/19

6:00 am-5:05 pm

2 stops30h 05m

Warsaw Frederic Chopin

Thu 3/26

4:40 pm-11:55 am

1 stop24h 15m

$1,732

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Knoxville to Warsaw Frederic Chopin Airport

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

Cheap Knoxville to Warsaw Frederic Chopin Airport (TYS to WAW) flight deals and tips

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

Fastest flight time

21h 25m

Direct flights

None
The fastest flight from Knoxville to Warsaw Frederic Chopin Airport takes 21h 25m
There are no direct flights from Knoxville to Warsaw Frederic Chopin Airport. There are no popular flight routes from Knoxville to Warsaw Frederic Chopin Airport.
Search flight deals

  • How far is Knoxville McGhee Tyson to Warsaw Frederic Chopin by plane?

    The distance between Knoxville McGhee Tyson and Warsaw Frederic Chopin is about 4857.5 mi. Flights usually cover this in 21h 25m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Knoxville McGhee Tyson Airport to Warsaw Frederic Chopin Airport refresh daily.

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

  • How old do you have to be to fly from Knoxville McGhee Tyson Airport to Warsaw Frederic Chopin 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 Warsaw Frederic Chopin Airport.

  • What documentation or ID do you need to fly to Warsaw Frederic Chopin Airport?

    The necessary travel and health documents for your Warsaw Frederic Chopin Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Knoxville to Warsaw Frederic Chopin Airport?

Best airlines flying from Knoxville to Warsaw Frederic Chopin Airport

Compare and see reviews for airlines that fly from Knoxville to Warsaw Frederic Chopin Airport with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $538Free CancellationRating
7.2
11,218 reviews
Search American Airlines flights
LufthansaPriceFrom $656Free CancellationRating
6.8
7,759 reviews
Search Lufthansa flights

  • How do I get Price Alerts for flights from Knoxville to Warsaw Frederic Chopin Airport?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Knoxville from Warsaw Frederic Chopin Airport. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Knoxville to Warsaw Frederic Chopin Airport with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Traveling to a place near Warsaw?

Book flights to Warsaw if you plan to visit one of these locations
Kielce
Kazimierz Dolny

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Knoxville to Warsaw for you.

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

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

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

momondo provides multiple filters to help you find the best flight to Warsaw from Knoxville. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Warsaw, momondo offers a useful price alert feature which will track prices for flights to Warsaw from Knoxville and alert you when they change.

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