$812+ 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 10/13. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — WAW
Sep 30 — Oct 71
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Knoxville to Warsaw with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Knoxville to Warsaw
Cheapest
Best
Last-minute
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 August 31, 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 August 31, 2026.
This oojo deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/132:38 pm -
2 stops17h 47m
Tue 10/2010:15 am -
2 stops18h 07m
Deal found 8/28![Scandinavian Airlines logo]()
$812
This British Airways deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/144:38 pm -
2 stops18h 32m
Wed 10/218:55 am -
2 stops21h 04m
Deal found 8/30![British Airways logo]()
$886
This American Airlines deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:58 pm -
2 stops15h 17m
Thu 10/228:55 am -
2 stops21h 04m
Deal found 8/31![American Airlines logo]()
$935
This United Airlines deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/313:40 pm -
2 stops48h 25m
Mon 9/71:15 pm -
2 stops55h 22m
Deal found 8/26![United Airlines logo]()
$1,047
This United Airlines deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/263:45 pm -
2 stops48h 20m
Sat 10/32:20 pm -
2 stops36h 29m
Deal found 8/29![United Airlines logo]()
$1,060
This United Airlines deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/46:02 pm -
2 stops36h 33m
Wed 9/166:45 am -
2 stops22h 04m
Deal found 8/28![United Airlines logo]()
$1,079
This FlightHub deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/281:53 pm -
2 stops16h 42m
Wed 9/26:45 am -
2 stops23h 14m
Deal found 8/26![Lufthansa logo]()
$1,119
This American Airlines deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/286:32 pm -
2 stops20h 53m
Thu 9/38:55 am -
2 stops19h 22m
Deal found 8/27![American Airlines logo]()
$1,128
This Delta deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/285:22 pm -
2 stops19h 33m
Wed 9/26:00 am -
2 stops18h 31m
Deal found 8/26![Delta logo]()
$1,140
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 August 31, 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 August 31, 2026.
This Scandinavian Airlines deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/132:38 pm -
3 stops24h 22m
Tue 10/2010:15 am -
2 stops18h 07m
Deal found 8/28![Scandinavian Airlines logo]()
$870
This British Airways deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/144:38 pm -
2 stops18h 32m
Wed 10/218:55 am -
2 stops21h 04m
Deal found 8/30![British Airways logo]()
$886
This American Airlines deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:58 pm -
2 stops15h 17m
Thu 10/228:55 am -
2 stops21h 04m
Deal found 8/31![American Airlines logo]()
$935
This United Airlines deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/263:45 pm -
2 stops48h 20m
Sat 10/32:20 pm -
2 stops36h 29m
Deal found 8/29![United Airlines logo]()
$1,060
This Air Canada deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/149:45 am -
3 stops17h 05m
Wed 10/219:40 am -
3 stops20h 19m
Deal found 8/30![Air Canada logo]()
$1,347
This KAYAK deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/67:25 pm -
2 stops14h 55m
Thu 10/82:15 pm -
2 stops15h 44m
Deal found 8/28![Lufthansa logo]()
$1,387
This Kiwi.com deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/138:30 am -
2 stops23h 35m
Tue 10/205:20 pm -
1 stop26h 38m
Deal found 8/28![Multiple Airlines logo]()
$1,398
This Kiwi.com deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/158:15 am -
2 stops23h 50m
Thu 10/225:20 pm -
1 stop24h 44m
Deal found 8/31![Multiple Airlines logo]()
$1,522
This Air Canada deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/155:45 am -
3 stops21h 05m
Thu 10/226:40 am -
3 stops19h 39m
Deal found 8/31![Air Canada logo]()
$1,612
This Air Canada deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/69:45 am -
3 stops17h 05m
Thu 10/89:40 am -
3 stops20h 19m
Deal found 8/28![Air Canada logo]()
$2,332
Last-minute flights from Knoxville to WarsawDiscover last-minute flight deals from Knoxville to Warsaw. Data last updated August 31, 2026 and is based on user searches.
Discover last-minute flight deals from Knoxville to Warsaw. Data last updated August 31, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/281:53 pm -
2 stops16h 42m
Wed 9/26:45 am -
2 stops23h 14m
Deal found 8/26![Lufthansa logo]()
$1,119
This American Airlines deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/286:32 pm -
2 stops20h 53m
Thu 9/38:55 am -
2 stops19h 22m
Deal found 8/27![American Airlines logo]()
$1,128
This Delta deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/285:22 pm -
2 stops19h 33m
Wed 9/26:00 am -
2 stops18h 31m
Deal found 8/26![Delta logo]()
$1,140
This United Airlines deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/287:20 pm -
2 stops35h 15m
Thu 9/31:15 pm -
2 stops37h 09m
Deal found 8/28![United Airlines logo]()
$1,229
This Justfly.com deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/286:52 pm -
2 stops20h 33m
Thu 9/38:55 am -
2 stops19h 22m
Deal found 8/28![British Airways logo]()
$1,307
This United Airlines deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/313:40 pm -
2 stops48h 25m
Mon 9/71:15 pm -
2 stops55h 22m
Deal found 8/26![United Airlines logo]()
$1,047
This United Airlines deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/46:02 pm -
2 stops36h 33m
Wed 9/166:45 am -
2 stops22h 04m
Deal found 8/28![United Airlines logo]()
$1,079
This United Airlines deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/263:45 pm -
2 stops48h 20m
Sat 10/32:20 pm -
2 stops36h 29m
Deal found 8/29![United Airlines logo]()
$1,060
Find flight deals from Knoxville to Warsaw
Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Warsaw (WA1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 31, 2026.
Round-trip from | $812 (oojo) |
|---|
Cheapflights Fare Finder
Customize your flight search to find flights from Knoxville to Warsaw 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, Cheapflights users made 7,457,451 searches. Data last updated August 31, 2026.
Use the filters below to find and compare flights from Knoxville to Warsaw that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
KnoxvilleWarsaw
TYS Knoxville McGhee Tyson - WAW Warsaw Frederic Chopin
TYSWAW
Knoxville McGhee Tyson
Tue 10/13
2:38 pm-9:00 pm
3 stops24h 22m
Warsaw Frederic Chopin
Tue 10/20
10:15 am-10:22 pm
2 stops18h 07m
$870
KnoxvilleWarsaw
TYS Knoxville McGhee Tyson - WAW Warsaw Frederic Chopin
TYSWAW
Knoxville McGhee Tyson
Wed 10/14
4:38 pm-5:10 pm
2 stops18h 32m
Warsaw Frederic Chopin
Wed 10/21
8:55 am-11:59 pm
2 stops21h 04m
$886
KnoxvilleWarsaw
TYS Knoxville McGhee Tyson - WAW Warsaw Frederic Chopin
TYSWAW
Knoxville McGhee Tyson
Thu 10/15
7:58 pm-5:15 pm
2 stops15h 17m
Warsaw Frederic Chopin
Thu 10/22
8:55 am-11:59 pm
2 stops21h 04m
$935
KnoxvilleWarsaw
TYS Knoxville McGhee Tyson - WAW Warsaw Frederic Chopin
TYSWAW
Knoxville McGhee Tyson
Sat 9/26
3:45 pm-10:05 pm
2 stops48h 20m
Warsaw Frederic Chopin
Sat 10/3
2:20 pm-8:49 pm
2 stops36h 29m
$1,060
KnoxvilleWarsaw
TYS Knoxville McGhee Tyson - WAW Warsaw Frederic Chopin
TYSWAW
Knoxville McGhee Tyson
Wed 10/14
9:45 am-8:50 am
3 stops17h 05m
Warsaw Frederic Chopin
Wed 10/21
9:40 am-11:59 pm
3 stops20h 19m
$1,347
Quickest round-trip
KnoxvilleWarsaw
TYS Knoxville McGhee Tyson - WAW Warsaw Frederic Chopin
TYSWAW
Knoxville McGhee Tyson
Tue 10/6
7:25 pm-4:20 pm
2 stops14h 55m
Warsaw Frederic Chopin
Thu 10/8
2:15 pm-11:59 pm
2 stops15h 44m
$1,387
KnoxvilleWarsaw
TYS Knoxville McGhee Tyson - WAW Warsaw Frederic Chopin
TYSWAW
Knoxville McGhee Tyson
Tue 10/13
8:30 am-2:05 pm
2 stops23h 35m
Warsaw Frederic Chopin
Tue 10/20
5:20 pm-1:58 pm
1 stop26h 38m
$1,398
KnoxvilleWarsaw
TYS Knoxville McGhee Tyson - WAW Warsaw Frederic Chopin
TYSWAW
Knoxville McGhee Tyson
Thu 10/15
8:15 am-2:05 pm
2 stops23h 50m
Warsaw Frederic Chopin
Thu 10/22
5:20 pm-12:04 pm
1 stop24h 44m
$1,522
KnoxvilleWarsaw
TYS Knoxville McGhee Tyson - WAW Warsaw Frederic Chopin
TYSWAW
Knoxville McGhee Tyson
Thu 10/15
5:45 am-8:50 am
3 stops21h 05m
Warsaw Frederic Chopin
Thu 10/22
6:40 am-8:19 pm
3 stops19h 39m
$1,612
KnoxvilleWarsaw
TYS Knoxville McGhee Tyson - WAW Warsaw Frederic Chopin
TYSWAW
Knoxville McGhee Tyson
Tue 10/6
9:45 am-8:50 am
3 stops17h 05m
Warsaw Frederic Chopin
Thu 10/8
9:40 am-11:59 pm
3 stops20h 19m
$2,332
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 insights into the airlines that provide service to Warsaw. 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 Warsaw. Reviews last updated August 31, 2026.
Get a feel of what it's like to fly with American Airlines and Lufthansa 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.
Overall
7.1
Comfort
7.2
Boarding
7.5
Food
6.4
Crew
7.9
Entertainment
6.8
Reviews
1 / 20
10.0
ExcellentLinda,Jul 2026
ROA - CLT
Overall
7.1
Comfort
7.2
Boarding
7.5
Food
6.4
Crew
7.9
Entertainment
6.8
Reviews
1 / 20
10.0
ExcellentLinda,Jul 2026
ROA - CLT
Overall
7.1
Comfort
7.2
Boarding
7.5
Food
6.4
Crew
7.9
Entertainment
6.8
Reviews
1 / 20
10.0
ExcellentLinda,Jul 2026
ROA - CLT
Related info for your journey
Find useful and relevant information for your journey from Knoxville to Warsaw. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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
Complete your trip
Flights by cabin class
Other flight options
Other flights from Knoxville
Popular flights
Alternative routes for Knoxville to Warsaw
See prices for flight routes from nearby airports that may be better suited for you.
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 August 31, 2026.
Other flights from Knoxville
Browse through other flights departing from Knoxville. Flights are based on user searches made on Cheapflights and were last updated on August 31, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Knoxville to Warsaw
Discover the top 2 airlines that operate flights from Knoxville to Warsaw. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated August 31, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$538 | Average$1,108 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$656 | Average$1,159 | FlexibilityNo cancel fee | On-time76% |