$351+ Cheap flights from Knoxville (TYS) to Madrid, Spain (MAD)
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 1/16. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — MAD
Oct 23 — Oct 301
Round-trip
1 adult, Economy
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Find cheap flights from Knoxville to Madrid 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 Madrid
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Best
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Cheapest flights from Knoxville to MadridExplore the most affordable flight options available from Knoxville to Madrid. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 23, 2026.
Explore the most affordable flight options available from Knoxville to Madrid. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 23, 2026.
This Delta deal was found by Cheapflights users on 9/23. 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.
Wed 10/284:11 pm -
1 stop12h 34m
Fri 11/139:20 am -
2 stops18h 36m
Deal found 9/23![Delta logo]()
$584
This Delta deal was found by Cheapflights users on 9/18. 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.
Mon 11/95:40 am -
1 stop22h 05m
Tue 11/2412:20 pm -
1 stop15h 52m
Deal found 9/18![Delta logo]()
$585
This United Airlines deal was found by Cheapflights users on 9/20. 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 11/71:55 pm -
1 stop11h 50m
Sun 11/151:25 pm -
2 stops37h 29m
Deal found 9/20![United Airlines logo]()
$690
This KLM deal was found by Cheapflights users on 9/21. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/282:38 pm -
1 stop14h 07m
Fri 11/1312:20 pm -
1 stop13h 12m
Deal found 9/21![KLM logo]()
$696
This Virgin Atlantic deal was found by Cheapflights users on 9/23. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/282:38 pm -
1 stop14h 07m
Fri 11/1312:20 pm -
1 stop13h 12m
Deal found 9/23![Virgin Atlantic logo]()
$705
This United Airlines deal was found by Cheapflights users on 9/23. 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.
Tue 10/61:35 pm -
1 stop12h 30m
Fri 10/166:00 am -
2 stops20h 49m
Deal found 9/23![United Airlines logo]()
$710
This United Airlines deal was found by Cheapflights users on 9/18. 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.
Wed 10/2811:19 am -
1 stop17h 11m
Fri 11/1311:00 am -
1 stop14h 36m
Deal found 9/18![United Airlines logo]()
$711
This United Airlines deal was found by Cheapflights users on 9/21. 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.
Wed 10/217:25 pm -
1 stop30h 40m
Wed 10/286:25 am -
2 stops37h 23m
Deal found 9/21![United Airlines logo]()
$712
This United Airlines deal was found by Cheapflights users on 9/22. 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.
Wed 10/1410:42 am -
2 stops38h 08m
Sun 10/256:05 am -
2 stops37h 43m
Deal found 9/22![United Airlines logo]()
$713
Best flights from Knoxville to MadridDiscover carefully curated flight deals from Knoxville to Madrid that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 23, 2026.
Discover carefully curated flight deals from Knoxville to Madrid that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 23, 2026.
This Delta deal was found by Cheapflights users on 9/23. 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.
Wed 10/287:26 am -
2 stops18h 54m
Fri 11/139:20 am -
2 stops20h 39m
Deal found 9/23![Delta logo]()
$584
This United Airlines deal was found by Cheapflights users on 9/20. 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 11/71:55 pm -
1 stop11h 50m
Sun 11/151:25 pm -
2 stops37h 29m
Deal found 9/20![United Airlines logo]()
$690
This Virgin Atlantic deal was found by Cheapflights users on 9/23. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/282:38 pm -
1 stop14h 07m
Fri 11/1312:20 pm -
1 stop13h 12m
Deal found 9/23![Virgin Atlantic logo]()
$705
This Delta deal was found by Cheapflights users on 9/18. 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.
Mon 11/95:40 am -
1 stop22h 05m
Tue 11/2412:20 pm -
1 stop15h 52m
Deal found 9/18![Delta logo]()
$585
This United Airlines deal was found by Cheapflights users on 9/19. 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.
Sun 12/1312:45 pm -
1 stop14h 45m
Wed 1/1311:15 am -
1 stop14h 36m
Deal found 9/19![United Airlines logo]()
$710
This United Airlines deal was found by Cheapflights users on 9/23. 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.
Tue 10/61:35 pm -
1 stop12h 30m
Fri 10/166:00 am -
2 stops20h 49m
Deal found 9/23![United Airlines logo]()
$710
This United Airlines deal was found by Cheapflights users on 9/19. 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.
Wed 10/147:25 pm -
1 stop30h 40m
Sun 10/256:05 am -
2 stops22h 54m
Deal found 9/19![United Airlines logo]()
$710
Last-minute flights from Knoxville to MadridDiscover last-minute flight deals from Knoxville to Madrid. Data last updated September 23, 2026 and is based on user searches.
Discover last-minute flight deals from Knoxville to Madrid. Data last updated September 23, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/20. 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 10/25:45 am -
2 stops24h 05m
Wed 10/711:15 am -
1 stop18h 44m
Deal found 9/20![United Airlines logo]()
$718
This United Airlines deal was found by Cheapflights users on 9/18. 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 10/36:03 pm -
2 stops32h 02m
Tue 10/135:55 am -
2 stops24h 04m
Deal found 9/18![United Airlines logo]()
$725
This United Airlines deal was found by Cheapflights users on 9/23. 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.
Tue 10/61:35 pm -
1 stop12h 30m
Fri 10/166:00 am -
2 stops20h 49m
Deal found 9/23![United Airlines logo]()
$710
This United Airlines deal was found by Cheapflights users on 9/20. 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 10/129:45 am -
1 stop16h 20m
Sun 10/1811:50 am -
2 stops38h 59m
Deal found 9/20![United Airlines logo]()
$722
This United Airlines deal was found by Cheapflights users on 9/22. 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.
Wed 10/1410:42 am -
2 stops38h 08m
Sun 10/256:05 am -
2 stops37h 43m
Deal found 9/22![United Airlines logo]()
$713
This United Airlines deal was found by Cheapflights users on 9/21. 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.
Wed 10/217:25 pm -
1 stop30h 40m
Wed 10/286:25 am -
2 stops37h 23m
Deal found 9/21![United Airlines logo]()
$712
This Delta deal was found by Cheapflights users on 9/23. 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.
Wed 10/284:11 pm -
1 stop12h 34m
Fri 11/139:20 am -
2 stops18h 36m
Deal found 9/23![Delta logo]()
$584
This KLM deal was found by Cheapflights users on 9/21. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/282:38 pm -
1 stop14h 07m
Fri 11/1312:20 pm -
1 stop13h 12m
Deal found 9/21![KLM logo]()
$696
This Virgin Atlantic deal was found by Cheapflights users on 9/23. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/282:38 pm -
1 stop14h 07m
Fri 11/1312:20 pm -
1 stop13h 12m
Deal found 9/23![Virgin Atlantic logo]()
$705
This United Airlines deal was found by Cheapflights users on 9/18. 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.
Wed 10/2811:19 am -
1 stop17h 11m
Fri 11/1311:00 am -
1 stop14h 36m
Deal found 9/18![United Airlines logo]()
$711
One-way flights from Knoxville to MadridSearch for one-way flight options from Knoxville to Madrid. Find affordable one-way fares based on user searches. Data last updated September 23, 2026.
Search for one-way flight options from Knoxville to Madrid. Find affordable one-way fares based on user searches. Data last updated September 23, 2026.
This Expedia deal was found by Cheapflights users on 9/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/164:20 pm -
1 stop31h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![British Airways logo]()
$351
This United Airlines deal was found by Cheapflights users on 9/20. 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 1/165:20 pm -
2 stops34h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![United Airlines logo]()
$356
This Kiwi.com deal was found by Cheapflights users on 9/18. 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.
Fri 10/28:01 pm -
3 stops33h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Multiple Airlines logo]()
$530
This FlightHub deal was found by Cheapflights users on 9/22. 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.
Sat 12/124:28 pm -
2 stops45h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Aer Lingus logo]()
$536
This British Airways deal was found by Cheapflights users on 9/22. 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.
Sat 12/124:12 pm -
1 stop31h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![British Airways logo]()
$565
This Kiwi.com deal was found by Cheapflights users on 9/21. 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.
Mon 12/216:33 pm -
3 stops47h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Multiple Airlines logo]()
$575
This United Airlines deal was found by Cheapflights users on 9/21. 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 12/127:45 pm -
2 stops31h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![United Airlines logo]()
$592
This FlightHub deal was found by Cheapflights users on 9/18. 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 10/211:20 am -
2 stops26h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![British Airways logo]()
$639
This Air Canada deal was found by Cheapflights users on 9/18. 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.
Sat 12/129:45 am -
3 stops16h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Air Canada logo]()
$648
Find flight deals from Knoxville to Madrid
Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Madrid (MAD). 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 September 23, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $584 (Delta) |
One-way from | $351 (Expedia) |
Popular in | June |
Cheapest in | November |
Average price | $930 |
Cheapflights Fare Finder
Customize your flight search to find flights from Knoxville to Madrid 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 September 23, 2026.
Use the filters below to find and compare flights from Knoxville to Madrid that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
KnoxvilleMadrid
TYS Knoxville McGhee Tyson - MAD Madrid Barajas
TYSMAD
Knoxville McGhee Tyson
Sat 12/12
4:28 pm-7:55 pm
2 stops45h 27m
Madrid Barajas
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$536
KnoxvilleMadrid
TYS Knoxville McGhee Tyson - MAD Madrid Barajas
TYSMAD
Knoxville McGhee Tyson
Sat 12/12
4:12 pm-5:45 am
1 stop31h 33m
Madrid Barajas
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$565
KnoxvilleMadrid
TYS Knoxville McGhee Tyson - MAD Madrid Barajas
TYSMAD
Knoxville McGhee Tyson
Mon 12/21
6:33 pm-11:40 pm
3 stops47h 07m
Madrid Barajas
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$575
KnoxvilleMadrid
TYS Knoxville McGhee Tyson - MAD Madrid Barajas
TYSMAD
Knoxville McGhee Tyson
Wed 10/28
7:26 am-7:20 am
2 stops18h 54m
Madrid Barajas
Fri 11/13
9:20 am-11:59 pm
2 stops20h 39m
$584
KnoxvilleMadrid
TYS Knoxville McGhee Tyson - MAD Madrid Barajas
TYSMAD
Knoxville McGhee Tyson
Mon 11/9
5:40 am-9:45 am
1 stop22h 05m
Madrid Barajas
Tue 11/24
12:20 pm-10:12 pm
1 stop15h 52m
$585
KnoxvilleMadrid
TYS Knoxville McGhee Tyson - MAD Madrid Barajas
TYSMAD
Knoxville McGhee Tyson
Sat 12/12
7:45 pm-9:30 am
2 stops31h 45m
Madrid Barajas
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$592
Quickest round-trip
KnoxvilleMadrid
TYS Knoxville McGhee Tyson - MAD Madrid Barajas
TYSMAD
Knoxville McGhee Tyson
Sat 12/12
9:45 am-8:00 am
3 stops16h 15m
Madrid Barajas
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$648
KnoxvilleMadrid
TYS Knoxville McGhee Tyson - MAD Madrid Barajas
TYSMAD
Knoxville McGhee Tyson
Sat 11/7
1:55 pm-7:45 am
1 stop11h 50m
Madrid Barajas
Sun 11/15
1:25 pm-8:54 pm
2 stops37h 29m
$690
KnoxvilleMadrid
TYS Knoxville McGhee Tyson - MAD Madrid Barajas
TYSMAD
Knoxville McGhee Tyson
Wed 10/28
2:38 pm-9:45 am
1 stop14h 07m
Madrid Barajas
Fri 11/13
12:20 pm-7:32 pm
1 stop13h 12m
$705
KnoxvilleMadrid
TYS Knoxville McGhee Tyson - MAD Madrid Barajas
TYSMAD
Knoxville McGhee Tyson
Sun 12/13
12:45 pm-9:30 am
1 stop14h 45m
Madrid Barajas
Wed 1/13
11:15 am-7:51 pm
1 stop14h 36m
$710
Showing 1-10 of 12 resultsSorted by cheapest first
Compare providers for flights from Knoxville to Madrid
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Knoxville to Madrid in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Knoxville-Madrid flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Knoxville-Madrid flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Knoxville-Madrid flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Knoxville-Madrid flights, Cheapflights users trust Ovago the most. Ovago has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Knoxville-Madrid flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Knoxville to Madrid
Have a flexible travel schedule? Discover the best time to fly to Madrid from Knoxville with our price prediction graph.
TYS-MAD
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 Madrid
Reviews of airlines servicing Madrid
Get insights into the airlines that provide service to Madrid. 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 Madrid. Reviews last updated September 23, 2026.
See what other customers who have flown with United Airlines and British Airways from Knoxville to Madrid have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.1
Crew
8.1
Boarding
7.7
Comfort
7.3
Food
6.7
Overall
7.4
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Entertainment
7.1
Crew
8.1
Boarding
7.7
Comfort
7.3
Food
6.7
Overall
7.4
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Entertainment
7.1
Crew
8.1
Boarding
7.7
Comfort
7.3
Food
6.7
Overall
7.4
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Related info for your journey
Find useful and relevant information for your journey from Knoxville to Madrid. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Madrid?
Book flights to Madrid if you plan to visit one of these locationsGetafe
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Other flights to Madrid
Explore flights to Madrid departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 23, 2026.
Knoxville and Madrid flights
Browse other Knoxville and Madrid flight options. Last updated on September 23, 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 September 23, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Knoxville to Madrid
Discover the top 2 airlines that operate flights from Knoxville to Madrid. 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 September 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$549 | Average$925 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$591 | Average$822 | FlexibilityNo cancel fee | On-time69% |