$884+ Cheap flights from Quito (UIO) to Knoxville (TYS)
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 2/18. Fares are subject to change and may not be available on all flights or dates of travel.
UIO — TYS
Oct 11 — Oct 181
Round-trip
1 adult, Economy
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Find cheap flights from Quito to Knoxville 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 Quito to Knoxville
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Best
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Cheapest flights from Quito to KnoxvilleExplore the most affordable flight options available from Quito to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2026.
Explore the most affordable flight options available from Quito to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2026.
This United Airlines deal was found by Cheapflights users on 9/9. 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 11/111:35 am -
1 stop16h 19m
Mon 11/163:45 pm -
1 stop8h 45m
Deal found 9/9![United Airlines logo]()
$941
This United Airlines deal was found by Cheapflights users on 9/9. 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 9/1612:35 am -
2 stops46h 24m
Fri 9/259:45 am -
2 stops38h 40m
Deal found 9/9![United Airlines logo]()
$1,331
This United Airlines deal was found by Cheapflights users on 9/9. 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 9/912:35 am -
1 stop16h 40m
Wed 9/166:00 pm -
2 stops30h 25m
Deal found 9/9![United Airlines logo]()
$1,456
This American Airlines deal was found by Cheapflights users on 9/10. 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 9/176:00 am -
2 stops14h 06m
Fri 9/257:18 pm -
2 stops26h 33m
Deal found 9/10![American Airlines logo]()
$1,511
Best flights from Quito to KnoxvilleDiscover carefully curated flight deals from Quito to Knoxville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2026.
Discover carefully curated flight deals from Quito to Knoxville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2026.
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Thu 2/181:35 am -
2 stops31h 59m
Fri 2/267:00 am -
2 stops41h 30m
Deal found 9/10![United Airlines logo]()
$884
This United Airlines deal was found by Cheapflights users on 9/9. 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 11/111:35 am -
1 stop16h 19m
Mon 11/163:45 pm -
1 stop8h 45m
Deal found 9/9![United Airlines logo]()
$941
Last-minute flights from Quito to KnoxvilleDiscover last-minute flight deals from Quito to Knoxville. Data last updated September 11, 2026 and is based on user searches.
Discover last-minute flight deals from Quito to Knoxville. Data last updated September 11, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/9. 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 9/1612:35 am -
2 stops46h 24m
Fri 9/253:45 pm -
1 stop8h 40m
Deal found 9/9![United Airlines logo]()
$1,331
This American Airlines deal was found by Cheapflights users on 9/10. 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 9/176:00 am -
2 stops14h 06m
Fri 9/257:18 pm -
2 stops26h 33m
Deal found 9/10![American Airlines logo]()
$1,511
Find flight deals from Quito to Knoxville
Discover tips and strategies to find the most affordable flight options for your journey from Quito (UIO) to Knoxville (TYS). 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 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $884 (United Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Quito to Knoxville 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 11, 2026.
Use the filters below to find and compare flights from Quito to Knoxville that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
QuitoKnoxville
UIO Quito Mariscal Sucr - TYS Knoxville McGhee Tyson
UIOTYS
Quito Mariscal Sucr
Thu 2/18
1:35 am-9:34 am
2 stops31h 59m
Knoxville McGhee Tyson
Fri 2/26
7:00 am-12:30 am
2 stops41h 30m
$884
Quickest round-trip
QuitoKnoxville
UIO Quito Mariscal Sucr - TYS Knoxville McGhee Tyson
UIOTYS
Quito Mariscal Sucr
Wed 11/11
1:35 am-5:54 pm
1 stop16h 19m
Knoxville McGhee Tyson
Mon 11/16
3:45 pm-12:30 am
1 stop8h 45m
$941
Sorted by cheapest first
- Most accurate provider: When it comes to deals on Quito-Knoxville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Quito-Knoxville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Quito-Knoxville flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Quito-Knoxville flights, Cheapflights users trust FlightHub the most. FlightHub 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 Quito-Knoxville 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 Quito to Knoxville
Have a flexible travel schedule? Discover the best time to fly to Knoxville from Quito with our price prediction graph.
UIO-TYS
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.
Related info for your journey
Find useful and relevant information for your journey from Quito to Knoxville. 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 Knoxville?
Book flights to Knoxville if you plan to visit one of these locationsCherokee
Crossville
Morristown
Bryson City
Murphy
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