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$321+ Cheap flights from Knoxville to Moline (TYS - MLI)

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 2/14. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — MLI
Feb 25 — Mar 41
Wed 2/25
Wed 3/4
1 adult, Economy
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Cheap flight deals from Knoxville to Moline

Cheapest flights from Knoxville to Moline
Explore the most affordable flight options available from Knoxville to Moline. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 26, 2026.

This United Airlines deal was found by Cheapflights users on 1/24. 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 2/1410:55 am
TYS
-
MLI
1 stop6h 52m
United Airlines
Wed 2/188:15 am
MLI
-
TYS
1 stop4h 00m
United Airlines
Deal found 1/24$321

Find flight deals from Knoxville to Moline

Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Moline (MLI). 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 January 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$321
(United Airlines)
Provider with most accurate pricing for Knoxville McGhee Tyson-Moline Quad-City flight deals.
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Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-Moline Quad-City flights.
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From Knoxville McGhee Tyson to Moline Quad-City
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Knoxville to Moline 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 2,558,603 searches. Data last updated January 26, 2026.
Use the filters below to find and compare flights from Knoxville to Moline that are best for you.

Fly from

Knoxville

Fly to

Moline

Route

Depart

Return

Price

KnoxvilleMoline

TYS - MLI

TYSMLI

Knoxville McGhee Tyson

Sat 2/14

10:55 am-4:47 pm

1 stop6h 52m

Moline Quad-City

Wed 2/18

8:15 am-1:15 pm

1 stop4h 00m

$321

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/24

Compare providers for flights from Knoxville to Moline

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 Moline in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Knoxville-Moline flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Knoxville-Moline flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Knoxville-Moline flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Knoxville-Moline 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 Knoxville-Moline 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 Moline

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

What is the cheapest month to book a flight from Knoxville to Moline?

Currently, April is the cheapest month in which you can book a flight from Knoxville to Moline (average of $125). Flying from Knoxville to Moline in November is currently the most expensive (average of $353). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Knoxville to Moline. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Knoxville to Moline?

    For as low as $321, United Airlines can have you in Moline from Knoxville in 6h 52m. The distance from Knoxville to Moline is about 524 mi.

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

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

  • How can I find direct flights from Knoxville to Moline?

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

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

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

  • What is the cheapest month to book a flight from Knoxville to Moline?

    Currently, April is the cheapest month in which you can book a flight from Knoxville to Moline (average of $125). Flying from Knoxville to Moline in November is currently the most expensive (average of $353). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Moline?

Book flights to Moline if you plan to visit one of these locations
Davenport
Geneseo
Bettendorf

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