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Cheap flights from Ireland to Knoxville

DUB — TYS
16 Jul — 23 Jul1
1 adult

Cheap flight deals from Ireland to Knoxville

Keep the following information in mind while searching for Ireland to Knoxville flight deals. Data was last updated 11 July 2025.

Popular in

June

Cheapest in

April

Average price

£687
Highest demand for flights based on searches. 13% potential increase in price (£73 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£16 potential savings vs. average return price).
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Average for round-trip flights in July 2025
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Related info for your journey

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

  • What airport do you fly into for flights to Knoxville from Ireland?

    Knoxville McGhee Tyson (TYS), located 11.3 mi from the city center, is the airport you fly into when you book flights from Ireland to Knoxville.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ireland to Knoxville 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 Ireland to Knoxville?

    Currently, November is the cheapest month in which you can book a flight from Ireland to Knoxville (average of £720). Flying from Ireland to Knoxville in July is currently the most expensive (average of £1,128). 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

Travelling to a place near Ireland?

Book flights to Ireland if you plan to visit one of these locations
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Why should you use Cheapflights to find cheap flight tickets from Ireland to Knoxville?

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Can Cheapflights find flights from Ireland to Knoxville with no change fees?

Yes! Cheapflights helps users easily find flights from Ireland to Knoxville with no change fees.

Can Cheapflights notify me if prices for flights from Ireland to Knoxville become cheaper?

Yes! Start tracking prices for Ireland to Knoxville flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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