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$324+ Cheap flights from Knoxville (TYS) to Ireland

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/28. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — DUB
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
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Cheap flight deals from Knoxville to Ireland

Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Ireland (IE0). 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 December 18, 2024.

Round-trip from

$546
(United Airlines)

One-way from

$324
(Kiwi.com)
From Knoxville McGhee Tyson to Ireland
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One-way flight from Knoxville McGhee Tyson to Ireland
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Find flight deals from Knoxville to Ireland

Cheapest flights from Knoxville to Ireland
Explore the most affordable flight options available from Knoxville to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

This Gurufare deal was found by Cheapflights users on 12/17. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/306:26 pmTYS - DUB
1 stop9h 14mBritish Airways
Mon 1/66:40 amDUB - TYS
2 stops19h 04mBritish Airways
Deal found 12/17$1,224
This Delta deal was found by Cheapflights users on 12/17. 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 12/307:20 amTYS - DUB
2 stops19h 45mDelta
Mon 1/65:55 amDUB - TYS
2 stops22h 13mDelta
Deal found 12/17$1,389
This CheapOair deal was found by Cheapflights users on 12/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/3011:39 amTYS - DUB
1 stop12h 36mMultiple Airlines
Mon 1/61:05 pmDUB - TYS
2 stops15h 42mMultiple Airlines
Deal found 12/17$1,483
This United deal was found by Cheapflights users on 12/17. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/309:50 amTYS - DUB
1 stop19h 15mUnited Airlines
Mon 1/611:50 amDUB - TYS
1 stop17h 09mUnited Airlines
Deal found 12/17$1,596
This American Airlines deal was found by Cheapflights users on 12/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2710:55 amTYS - DUB
1 stop16h 45mAmerican Airlines
Thu 1/22:05 pmDUB - TYS
1 stop11h 39mAmerican Airlines
Deal found 12/18$2,078
This Air Canada deal was found by Cheapflights users on 12/18. 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.
Mon 12/309:50 amTYS - DUB
3 stops19h 25mAir Canada
Mon 1/612:05 pmDUB - TYS
3 stops16h 54mAir Canada
Deal found 12/18$2,122

Find flights from Knoxville to Ireland within your budget

Customize your flight search to find flights from Knoxville to Ireland 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 December 18, 2024.

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Depart

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KnoxvilleDublin

TYS - DUB

TYSDUB

Knoxville McGhee Tyson

Wed 1/22

7:00 am-7:00 am

2 stops19h 00m

Dublin

Wed 1/29

9:00 am-2:43 pm

2 stops34h 43m

$546

KnoxvilleDublin

TYS - DUB

TYSDUB

Knoxville McGhee Tyson

Wed 1/15

1:59 pm-11:00 am

2 stops16h 01m

Dublin

Wed 1/22

9:00 am-2:43 pm

2 stops34h 43m

$563

KnoxvilleDublin

TYS - DUB

TYSDUB

Knoxville McGhee Tyson

Wed 1/15

4:08 pm-10:15 am

2 stops13h 07m

Dublin

Wed 1/22

2:05 pm-8:49 pm

1 stop11h 44m

$565

KnoxvilleDublin

TYS - DUB

TYSDUB

Knoxville McGhee Tyson

Sun 3/2

11:03 am-8:45 am

2 stops16h 42m

Dublin

Wed 3/12

11:30 am-11:45 pm

2 stops16h 15m

$572

KnoxvilleDublin

TYS - DUB

TYSDUB

Knoxville McGhee Tyson

Mon 3/3

6:30 pm-12:35 pm

2 stops13h 05m

Dublin

Mon 3/10

8:30 pm-9:44 pm

2 stops29h 14m

$581

KnoxvilleCork

TYS - ORK

TYSORK

Knoxville McGhee Tyson

Wed 1/15

4:08 pm-11:10 am

2 stops14h 02m

Cork

Tue 1/21

7:40 am-9:27 pm

2 stops18h 47m

$583

KnoxvilleDublin

TYS - DUB

TYSDUB

Knoxville McGhee Tyson

Fri 1/10

9:35 am-7:10 am

2 stops16h 35m

Dublin

Fri 1/17

9:00 am-2:43 pm

2 stops34h 43m

$597

KnoxvilleDublin

TYS - DUB

TYSDUB

Knoxville McGhee Tyson

Fri 3/21

7:25 pm-4:40 pm

2 stops17h 15m

Dublin

Fri 4/4

11:00 am-6:13 pm

1 stop12h 13m

$665

KnoxvilleCork

TYS - ORK

TYSORK

Knoxville McGhee Tyson

Wed 1/15

9:35 am-11:10 am

3 stops20h 35m

Cork

Tue 1/21

11:55 am-2:43 pm

3 stops31h 48m

$788

KnoxvilleDublin

TYS - DUB

TYSDUB

Knoxville McGhee Tyson

Sun 3/16

8:00 am-9:00 am

1 stop21h 00m

Dublin

Mon 3/24

11:30 am-9:44 pm

1 stop14h 14m

$813

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 22 results
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Best time to book a flight from Knoxville to Ireland

Have a flexible travel schedule? Discover the best time to fly to Ireland 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.

Travel insights for flights from Knoxville to Ireland

Get recent, data-driven insights about flights from Knoxville to Ireland including ideal travel times, pricing trends, and more.

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

Currently, November is the cheapest month in which you can book a flight from Knoxville to Ireland (average of $509). Flying from Knoxville to Ireland in June is currently the most expensive (average of $1,016). 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.

What is the cheapest time of day to fly from TYS to IE?

Find hourly flight availability from Knoxville to Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2024.

When flying from Knoxville to Ireland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Ireland by month

Plan your trip to Ireland by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Ireland ranges from 1.9 - 3.1 inches per month. October is typically the wettest month, when rainfall can reach 3.1 in. February is typically the driest time to visit Ireland when rainfall is around 1.9 in.

Temperature in Ireland by month

Plan your trip to Ireland by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Ireland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Ireland

Get insights into the airlines that provide service to Ireland. 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 Ireland. Reviews last updated December 18, 2024.
Get a feel of what it's like to fly with United Airlines, British Airways and Air Canada from Knoxville to Ireland by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,604 reviews

Comfort

7.9

Overall

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.6

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,604 reviews
Delta
8.0
Very good
8,604 reviews

Comfort

7.9

Overall

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.6

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,349 reviews
Delta
8.0
Very good
8,604 reviews

Comfort

7.9

Overall

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.6

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France
7.4
Good
1,504 reviews
Delta
8.0
Very good
8,604 reviews

Comfort

7.9

Overall

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.6

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
9,059 reviews
Delta
8.0
Very good
8,604 reviews

Comfort

7.9

Overall

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.6

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Scandinavian Airlines
7.3
Good
1,309 reviews
Delta
8.0
Very good
8,604 reviews

Comfort

7.9

Overall

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.6

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Knoxville to Ireland. 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 from for flights from Knoxville to Ireland?

    For a flight from Knoxville to Ireland, you will be flying from McGhee Tyson. Knoxville McGhee Tyson (TYS) is just 11.3 mi from the center of the city.

  • What are the cheapest airlines to fly from Knoxville to Ireland one-way?

    $430 is the cheapest one-way deal found within the past few days, from British Airways. You may also be able to find cheap deals on Air France and Air Canada, with prices starting from $432 and $529, respectively.

  • What are the most popular routes from Knoxville to Ireland?

    Most travelers choose Knoxville McGhee Tyson - Dublin, Knoxville McGhee Tyson - Shannon or Knoxville McGhee Tyson - Cork when deciding on the best route from Knoxville to Ireland.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Knoxville to Ireland (average of $509). Flying from Knoxville to Ireland in June is currently the most expensive (average of $1,016). 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.

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Alternative routes for Knoxville to Ireland

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Knoxville to Ireland

Discover the top 5 airlines that operate flights from Knoxville to Ireland. 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 2,558,603 searches. Data last updated December 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$471Average$884FlexibilityNo cancel feeOn-time69%
DeltaCheapest$518Average$942FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$557Average$903FlexibilityNo cancel feeOn-time71%
KLMCheapest$567Average$851FlexibilityNo cancel feeOn-time75%
Aer LingusCheapest$1,162Average$1,281FlexibilityNo cancel feeOn-timeN/A
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