TYS - DUB

€237 Find Cheap Flights from Knoxville to Dublin

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Knoxville to Dublin departing on 15/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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KAYAK searches hundreds of travel sites at once for deals on flights to Dublin

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Knoxville to Dublin, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Knoxville to Dublin, as well as popular online travel agencies
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Cheap Flight Deals from Knoxville to Dublin (TYS-DUB)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Knoxville to Dublin that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals from Knoxville to Dublin

KAYAK's recommended return flight deals from the most popular airlines that fly from Knoxville to Dublin.
Discover the best prices for you by selecting your travel dates on KAYAK.
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United Airlines Logo
05:45 - 07:10TYS-DUB
20h 25m1 stop
United Airlines Logo
09:50 - 13:25DUB-TYS
32h 35m2 stops
€482United Airlines
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Tue, 12 Aug - Thu, 21 Aug
Air Canada Logo
19:35 - 07:45TYS-DUB
31h 10m2 stops
Air Canada Logo
09:50 - 14:50DUB-TYS
34h 00m2 stops
€487Air Canada
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Tue, 12 Aug - Thu, 21 Aug
 Logo
06:00 - 10:30TYS-DUB
23h 30m2 stops
 Logo
11:35 - 14:56DUB-TYS
32h 21m2 stops
€537
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Sat, 31 May - Sat, 7 Jun
 Logo
09:55 - 07:45TYS-DUB
16h 50m3 stops
 Logo
09:50 - 20:56DUB-TYS
16h 06m2 stops
€605
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Wed, 27 Aug - Wed, 3 Sep
Lufthansa Logo
19:25 - 19:15TYS-DUB
18h 50m2 stops
Lufthansa Logo
12:30 - 20:56DUB-TYS
13h 26m1 stop
€639Lufthansa
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Wed, 27 Aug - Tue, 2 Sep
Lufthansa Logo
19:25 - 16:55TYS-DUB
16h 30m2 stops
Lufthansa Logo
12:30 - 20:56DUB-TYS
13h 26m1 stop
€640Lufthansa
Find Deal
Wed, 27 Aug - Tue, 2 Sep
American Airlines Logo
07:57 - 06:30TYS-DUB
17h 33m1 stop
American Airlines Logo
11:45 - 19:06DUB-TYS
12h 21m1 stop
€700American Airlines
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Wed, 27 Aug - Wed, 3 Sep
Delta Logo
11:10 - 09:15TYS-DUB
17h 05m1 stop
Delta Logo
13:15 - 23:59DUB-TYS
15h 44m2 stops
€704Delta
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Sun, 25 May - Thu, 12 Jun
Delta Logo
06:50 - 07:55TYS-DUB
20h 05m1 stop
Delta Logo
11:00 - 17:12DUB-TYS
11h 12m1 stop
€753Delta
Find Deal
Sun, 25 May - Tue, 17 Jun
American Airlines Logo
08:00 - 06:30TYS-DUB
17h 30m1 stop
American Airlines Logo
09:30 - 20:59DUB-TYS
16h 29m1 stop
€806American Airlines
Find Deal
Fri, 30 May - Sat, 7 Jun

KAYAK's insights & trends for Knoxville to Dublin flights

Get data-powered insights and trends into flights from Knoxville to Dublin to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Knoxville to Dublin?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Knoxville to Dublin, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Knoxville to Dublin is February, where tickets cost €527 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is €1,217 and €1,064 respectively.

How far in advance should I book a flight from Knoxville to Dublin?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Knoxville to Dublin, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below average price on the flight from Knoxville to Dublin, you should book around 5 weeks before departure. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Good to know

Low season

January

High season

March

Cheapest flight

€237
Best time to beat the crowds (23% less expensive on average)
Most popular time to fly and prices are also 19% lower on average.
Flight from Knoxville to Dublin

When to book flights from Knoxville to Dublin

Are your dates flexible? Find out the best times to travel from Knoxville to Dublin based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Knoxville to Dublin

  • What is the cheapest flight from Knoxville to Dublin?

    In the last 3 days, the lowest price for a flight from Knoxville to Dublin was €269 for a one-way ticket and €548 for a return.

  • Which aircraft models fly most regularly from Knoxville to Dublin?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Knoxville to Dublin?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Knoxville and Dublin, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Knoxville to Dublin?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Knoxville to Dublin.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Knoxville to Dublin?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Dublin from Knoxville is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Knoxville to Dublin?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Dublin with an airline and back to Knoxville with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Knoxville to Dublin?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Dublin from Knoxville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Everything you need to know for your flight from Knoxville to Dublin

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