How long is the flight from Knoxville to Warsaw?

There are many flights that can get you from Knoxville to Warsaw in 20h 25m. Fly via United Airlines, Delta, or Lufthansa to get the fastest option. There are 4868 mi between Knoxville and Warsaw. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What is the cheapest airline to fly from Knoxville to Warsaw round-trip?

Currently priced at $538, American Airlines will fly you from Knoxville to Warsaw and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip.

In terms of precipitation, rainfall in Warsaw ranges from 0.8 - 2.8 inches per month. July is typically the wettest month, when rainfall can reach 2.8 in. January is typically the driest time to visit Warsaw when rainfall is around 0.8 in.

If weather is an important factor for your trip to Warsaw, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

What is the cheapest time of day to fly from TYS to WAW?

When flying from Knoxville to Warsaw, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly from for flights from Knoxville to Warsaw?

Located just 11.3 mi from the city center, Knoxville McGhee Tyson is the airport most travelers will use when flying to Warsaw from Knoxville. Booking flights from McGhee Tyson (TYS) to Warsaw should be relatively easy as there are 0 daily outbound flights to Warsaw from 1 airline.

Can I find deals for flights from Knoxville to Warsaw that include hotel bookings?

Yes. In addition to deals on Knoxville to Warsaw flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Knoxville to Warsaw?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Knoxville to Warsaw.

Can I find deals for business class flights from Knoxville to Warsaw?

Yes. Cheapflights offers flight deals from Knoxville to Warsaw by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$745+ Cheap Flights from Knoxville to Warsaw

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Cheap flight deals from Knoxville to Warsaw

Cheapest

Best

Last-minute

Cheapest flights from Knoxville to Warsaw
Explore the most affordable flight options available from Knoxville to Warsaw. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.

Thu 11/2611:20 am -

2 stops29h 10m

Wed 12/25:10 pm -

2 stops36h 49m

Deal found 10/26

$884

Sun 12/136:00 am -

2 stops28h 15m

Sun 12/206:30 am -

2 stops38h 12m

Deal found 10/29

$887

Thu 11/2611:28 am -

3 stops18h 02m

Wed 12/28:50 am -

2 stops18h 49m

Deal found 10/26

$1,221

Thu 11/261:55 pm -

3 stops18h 10m

Wed 12/29:20 am -

3 stops20h 39m

Deal found 10/26

$1,452

Sun 12/138:30 am -

2 stops45h 40m

Sun 12/204:40 pm -

1 stop26h 23m

Deal found 10/29

$1,712

Sun 12/132:36 pm -

3 stops24h 34m

Sun 12/207:45 am -

2 stops19h 39m

Deal found 10/29

$1,806

Thu 12/36:00 am -

2 stops23h 30m

Wed 12/168:50 am -

2 stops20h 50m

Deal found 10/28

$4,781

Thu 12/32:07 pm -

3 stops17h 58m

Wed 12/166:30 am -

3 stops19h 17m

Deal found 10/28

$6,428

Best flights from Knoxville to Warsaw
Discover carefully curated flight deals from Knoxville to Warsaw that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.

Tue 3/212:12 pm -

2 stops22h 13m

Thu 3/46:30 am -

2 stops18h 47m

Deal found 10/25

$745

Thu 4/224:00 pm -

2 stops20h 25m

Thu 4/2912:25 pm -

2 stops17h 21m

Deal found 10/28

$803

Thu 11/2611:20 am -

2 stops29h 10m

Wed 12/25:10 pm -

2 stops36h 49m

Deal found 10/26

$884

Thu 11/2611:28 am -

3 stops18h 02m

Wed 12/28:50 am -

2 stops18h 49m

Deal found 10/26

$1,221

Thu 11/261:55 pm -

3 stops18h 10m

Wed 12/29:20 am -

3 stops20h 39m

Deal found 10/26

$1,452

Sun 12/136:00 am -

2 stops28h 15m

Sun 12/206:30 am -

2 stops38h 12m

Deal found 10/29

$887

Sun 12/138:30 am -

2 stops45h 40m

Sun 12/204:40 pm -

1 stop26h 23m

Deal found 10/29

$1,712

Find flight deals from Knoxville to Warsaw

Round-trip from	$745 (United Airlines)

From Knoxville McGhee Tyson to Warsaw

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

KnoxvilleWarsaw

TYS Knoxville McGhee Tyson - WAW Warsaw Frederic Chopin

TYSWAW

Knoxville McGhee Tyson

Tue 3/2

12:12 pm-4:25 pm

2 stops22h 13m

Warsaw Frederic Chopin

Thu 3/4

6:30 am-7:17 pm

2 stops18h 47m

$745

KnoxvilleWarsaw

TYS Knoxville McGhee Tyson - WAW Warsaw Frederic Chopin

TYSWAW

Knoxville McGhee Tyson

Thu 4/22

4:00 pm-6:25 pm

2 stops20h 25m

Warsaw Frederic Chopin

Thu 4/29

12:25 pm-11:46 pm

2 stops17h 21m

$803

KnoxvilleWarsaw

TYS Knoxville McGhee Tyson - WAW Warsaw Frederic Chopin

TYSWAW

Knoxville McGhee Tyson

Thu 11/26

11:20 am-10:30 pm

2 stops29h 10m

Warsaw Frederic Chopin

Wed 12/2

5:10 pm-11:59 pm

2 stops36h 49m

$884

KnoxvilleWarsaw

TYS Knoxville McGhee Tyson - WAW Warsaw Frederic Chopin

TYSWAW

Knoxville McGhee Tyson

Sun 12/13

6:00 am-4:15 pm

2 stops28h 15m

Warsaw Frederic Chopin

Sun 12/20

6:30 am-2:42 pm

2 stops38h 12m

$887

Quickest round-trip

KnoxvilleWarsaw

TYS Knoxville McGhee Tyson - WAW Warsaw Frederic Chopin

TYSWAW

Knoxville McGhee Tyson

Thu 11/26

11:28 am-11:30 am

3 stops18h 02m

Warsaw Frederic Chopin

Wed 12/2

8:50 am-9:39 pm

2 stops18h 49m

$1,221

KnoxvilleWarsaw

TYS Knoxville McGhee Tyson - WAW Warsaw Frederic Chopin

TYSWAW

Knoxville McGhee Tyson

Thu 11/26

1:55 pm-2:05 pm

3 stops18h 10m

Warsaw Frederic Chopin

Wed 12/2

9:20 am-11:59 pm

3 stops20h 39m

$1,452

KnoxvilleWarsaw

TYS Knoxville McGhee Tyson - WAW Warsaw Frederic Chopin

TYSWAW

Knoxville McGhee Tyson

Sun 12/13

8:30 am-12:10 pm

2 stops45h 40m

Warsaw Frederic Chopin

Sun 12/20

4:40 pm-1:03 pm

1 stop26h 23m

$1,712

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/25

Sorted by cheapest first

Best time to book a flight from Knoxville to Warsaw

Have a flexible travel schedule? Discover the best time to fly to Warsaw from Knoxville with our price prediction graph.

TYS-WA1

TYS-WAW

Estimated round-trip 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 Insights

Everything you need to know about your flight from Knoxville to Warsaw

TYS-WA1

TYS-WAW

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Warsaw

Get a feel of what it's like to fly with American Airlines from Knoxville to Warsaw by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

American Airlines

7.0

Good

12,210 reviews

Reviews

1 / 20

10.0

Excellent

Linda,Jul 2026

ROA - CLT

Very helpful and friendly people who pushed me where I needed to go

American Airlines

7.0

Good

12,210 reviews

American Airlines

7.0

Good

12,210 reviews

Reviews

1 / 20

10.0

Excellent

Linda,Jul 2026

ROA - CLT

Very helpful and friendly people who pushed me where I needed to go

Related info for your journey

What airport do you fly from for flights from Knoxville to Warsaw?
Located just 11.3 mi from the city center, Knoxville McGhee Tyson is the airport most travelers will use when flying to Warsaw from Knoxville. Booking flights from McGhee Tyson (TYS) to Warsaw should be relatively easy as there are 0 daily outbound flights to Warsaw from 1 airline.
How long is the flight from Knoxville to Warsaw?
There are many flights that can get you from Knoxville to Warsaw in 20h 25m. Fly via United Airlines, Delta, or Lufthansa to get the fastest option. There are 4868 mi between Knoxville and Warsaw. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What is the cheapest airline to fly from Knoxville to Warsaw round-trip?
Currently priced at $538, American Airlines will fly you from Knoxville to Warsaw and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip.
Can I find deals for flights from Knoxville to Warsaw that include hotel bookings?
Yes. In addition to deals on Knoxville to Warsaw flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Knoxville to Warsaw?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Knoxville to Warsaw.
Can I find deals for business class flights from Knoxville to Warsaw?
Yes. Cheapflights offers flight deals from Knoxville to Warsaw by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Top airline flying from Knoxville to Warsaw

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$538	Average$1,108	FlexibilityNo cancel fee	On-time71%

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$745+ Cheap flights from Knoxville (TYS) to Warsaw

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/2. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Knoxville to Warsaw with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Knoxville to Warsaw

Cheapest flights from Knoxville to WarsawExplore the most affordable flight options available from Knoxville to Warsaw. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.

Explore the most affordable flight options available from Knoxville to Warsaw. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.

Best flights from Knoxville to WarsawDiscover carefully curated flight deals from Knoxville to Warsaw that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.

Discover carefully curated flight deals from Knoxville to Warsaw that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.

Last-minute flights from Knoxville to WarsawDiscover last-minute flight deals from Knoxville to Warsaw. Data last updated October 30, 2026 and is based on user searches.

Discover last-minute flight deals from Knoxville to Warsaw. Data last updated October 30, 2026 and is based on user searches.

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Best time to book a flight from Knoxville to Warsaw

Have a flexible travel schedule? Discover the best time to fly to Warsaw from Knoxville with our price prediction graph.

Cheapflights Insights

Reviews of airlines servicing Warsaw

Get a feel of what it's like to fly with American Airlines from Knoxville to Warsaw by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

What airport do you fly from for flights from Knoxville to Warsaw?

How long is the flight from Knoxville to Warsaw?

What is the cheapest airline to fly from Knoxville to Warsaw round-trip?

Can I find deals for flights from Knoxville to Warsaw that include hotel bookings?

How can I find direct flights from Knoxville to Warsaw?

Can I find deals for business class flights from Knoxville to Warsaw?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Knoxville to Warsaw

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Complete your trip

Complete your trip to Warsaw by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Knoxville to Warsaw by cabin class

Find flights from Knoxville to Warsaw, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Knoxville and Warsaw flights

Browse other Knoxville and Warsaw flight options. Last updated on October 30, 2026.

Other flights from Knoxville

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Top airline flying from Knoxville to Warsaw

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Cheapest flights from Knoxville to Warsaw
Explore the most affordable flight options available from Knoxville to Warsaw. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.

Best flights from Knoxville to Warsaw
Discover carefully curated flight deals from Knoxville to Warsaw that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.

Last-minute flights from Knoxville to Warsaw
Discover last-minute flight deals from Knoxville to Warsaw. Data last updated October 30, 2026 and is based on user searches.