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Cheap flights from Knoxville (TYS) to Dublin (DUB) from $239

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 9/10. 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.
TYS — DUB
Jun 12 — Jun 191
From?
To?
Wed 6/12
Wed 6/19
1 adult, Economy
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The best prices from Knoxville McGhee Tyson to Dublin are usually found in February or November, booked 90 days in advance, depart on a Tuesday or Thursday and return on a Monday

Cheap flight deals from Knoxville to Dublin

Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Dublin (DUB). 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 June 7, 2024.

Popular in

June

Cheapest in

February

Round-trip from

$505

One-way from

$239
High demand for flights, 38% potential price rise
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Best time to find cheap flights, 33% potential price drop
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From Knoxville McGhee Tyson to Dublin
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One-way flight from Knoxville McGhee Tyson to Dublin
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What is the cheapest day to fly round-trip from Knoxville to Dublin?

It’s generally more expensive to depart on a Monday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

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

The best pricing can be found in the month of February. Prices to Dublin from Knoxville average $904. You can even find prices in February for less than $904, as users have found deals to Dublin from as low as $457. The month of June appears to be one of the more expensive times to travel to Dublin from Knoxville. Flying in the targeted month can save you up to 61%.

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

When flying from Knoxville to Dublin, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 29% versus a flight at noon.

Cheap Knoxville to Dublin flights in June & July 2024

Find cheap flight options from Knoxville to Dublin specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,048,502 searches. Prices were last updated on June 7, 2024.
The lowest fares we've come across on flights traveling from Knoxville to Dublin in June and July 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Tue 7/95:45 pmTYS - DUB
1 stop12h 25mUnited Airlines
Fri 7/199:50 amDUB - TYS
2 stops18h 53mUnited Airlines
Deal found 6/6$837
Mon 7/298:59 amTYS - DUB
1 stop18h 46mDelta
Tue 8/611:00 amDUB - TYS
1 stop15h 56mDelta
Deal found 6/6$841
Wed 7/3112:13 pmTYS - DUB
1 stop15h 32mDelta
Tue 8/610:00 amDUB - TYS
2 stops16h 56mDelta
Deal found 6/6$845
Mon 7/294:02 pmTYS - DUB
1 stop11h 43mDelta
Mon 8/1211:00 amDUB - TYS
1 stop13h 01mDelta
Deal found 6/6$891
Mon 7/294:44 pmTYS - DUB
1 stop13h 56mBritish Airways
Mon 8/1210:50 amDUB - TYS
2 stops14h 56mBritish Airways
Deal found 6/6$900
Mon 7/299:50 amTYS - DUB
3 stops17h 25mMultiple Airlines
Mon 8/129:50 amDUB - TYS
2 stops18h 53mMultiple Airlines
Deal found 6/6$913
Sat 7/1312:14 pmTYS - DUB
1 stop15h 31mDelta
Sun 7/2111:00 amDUB - TYS
1 stop15h 56mDelta
Deal found 6/6$941
Sat 7/137:45 amTYS - DUB
2 stops22h 00mDelta
Sun 7/2111:00 amDUB - TYS
1 stop13h 01mDelta
Deal found 6/6$945
Mon 7/299:50 amTYS - DUB
3 stops17h 25mMultiple Airlines
Tue 8/69:50 amDUB - TYS
2 stops17h 52mMultiple Airlines
Deal found 6/6$968

Knoxville to Dublin 2024 flight deals

Discover exclusive flight deals for travel between Knoxville and Dublin in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,048,502 searches. Data last updated June 7, 2024.
The lowest fares we've come across on flights traveling from Knoxville to Dublin in June and July 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Mon 10/286:46 amTYS - DUB
2 stops43h 29mUnited Airlines
Fri 11/89:00 amDUB - TYS
2 stops37h 05mUnited Airlines
Deal found 6/6$429
Mon 10/2812:00 pmTYS - DUB
1 stop16h 45mDelta
Tue 11/1910:45 amDUB - TYS
1 stop14h 49mDelta
Deal found 6/6$449
Mon 10/286:14 pmTYS - DUB
2 stops14h 06mBritish Airways
Tue 11/199:05 amDUB - TYS
2 stops16h 33mBritish Airways
Deal found 6/6$451
Tue 10/2912:00 pmTYS - DUB
1 stop16h 45mDelta
Thu 11/710:45 amDUB - TYS
2 stops18h 04mDelta
Deal found 6/6$453
Mon 10/215:50 amTYS - DUB
2 stops22h 55mUnited Airlines
Fri 11/111:50 amDUB - TYS
2 stops33h 15mUnited Airlines
Deal found 6/6$463
Tue 11/512:00 pmTYS - DUB
1 stop15h 45mDelta
Thu 11/148:55 amDUB - TYS
2 stops19h 54mDelta
Deal found 6/6$466
Mon 10/2812:00 pmTYS - DUB
1 stop16h 45mDelta
Thu 11/148:55 amDUB - TYS
2 stops17h 53mDelta
Deal found 6/6$467
Mon 10/2812:00 pmTYS - DUB
1 stop16h 45mDelta
Fri 11/158:50 amDUB - TYS
2 stops17h 38mDelta
Deal found 6/6$469
Wed 11/66:45 amTYS - DUB
2 stops20h 40mDelta
Thu 11/148:55 amDUB - TYS
2 stops17h 53mDelta
Deal found 6/6$471

Knoxville to Dublin flights leaving soon

Find last-minute flight options from Knoxville to Dublin for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,048,502 searches. Data last updated June 7, 2024.
Have a look at some of the last-minute flights available departing from Knoxville to Dublin. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Thu 6/136:00 amTYS - DUB
2 stops23h 55mMultiple Airlines
Thu 6/2011:30 amDUB - TYS
2 stops32h 55mMultiple Airlines
Deal found 6/6$1,056
Thu 6/139:55 amTYS - DUB
2 stops16h 10mUnited Airlines
Thu 6/209:50 amDUB - TYS
2 stops42h 38mUnited Airlines
Deal found 6/6$1,060
Thu 6/1311:42 amTYS - DUB
1 stop18h 58mAmerican Airlines
Thu 6/2011:45 amDUB - TYS
1 stop14h 53mAmerican Airlines
Deal found 6/6$1,062
Thu 6/136:00 amTYS - DUB
2 stops23h 55mMultiple Airlines
Thu 6/209:30 amDUB - TYS
3 stops34h 55mMultiple Airlines
Deal found 6/6$1,099
Fri 6/146:21 amTYS - DUB
1 stop18h 34mAmerican Airlines
Mon 6/249:30 amDUB - TYS
1 stop16h 35mAmerican Airlines
Deal found 6/6$1,112
Fri 6/145:25 amTYS - DUB
1 stop22h 20mDelta
Mon 6/246:05 amDUB - TYS
2 stops20h 21mDelta
Deal found 6/6$1,174
Thu 6/1310:00 amTYS - DUB
3 stops20h 30mMultiple Airlines
Thu 6/209:30 amDUB - TYS
3 stops34h 55mMultiple Airlines
Deal found 6/6$1,189
Thu 6/1310:00 amTYS - DUB
3 stops20h 30mMultiple Airlines
Thu 6/2011:30 amDUB - TYS
2 stops32h 55mMultiple Airlines
Deal found 6/6$1,203
Thu 6/1310:00 amTYS - DUB
3 stops20h 30mMultiple Airlines
Thu 6/209:30 amDUB - TYS
3 stops34h 55mMultiple Airlines
Deal found 6/6$1,207

One-way flights to Dublin from Knoxville

Search for one-way flight options from Knoxville to Dublin. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,048,502 searches. Data last updated June 7, 2024.
Take a look at some of the best available options we've come across on one-way flights from Knoxville to Dublin. For those needing a return trip from Knoxville, there is a search form available above.
Tue 9/1010:04 pmTYS - DUB
2 stops42h 36mMultiple Airlines
Deal found 6/6$239
Tue 9/1010:04 pmTYS - DUB
3 stops44h 26mMultiple Airlines
Deal found 6/6$276
Mon 8/268:10 amTYS - DUB
2 stops47h 00mMultiple Airlines
Deal found 6/6$279
Mon 8/268:10 amTYS - DUB
3 stops32h 50mMultiple Airlines
Deal found 6/6$318
Mon 8/265:19 pmTYS - DUB
1 stop13h 51mMultiple Airlines
Deal found 6/6$559
Tue 9/107:20 pmTYS - DUB
1 stop10h 00mUnited Airlines
Deal found 6/6$609

Find flights from Knoxville to Dublin within your budget

Customize your flight search to find flights from Knoxville to Dublin 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 3,048,502 searches. Data last updated June 7, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$429 - $657

Route

Depart

Return

Price

Knoxville McGhee TysonDublin

TYS - DUB

TYSDUB

Knoxville McGhee Tyson

Mon 10/28

2 stops43h 29m

Dublin

Fri 11/8

2 stops37h 05m

$429

Knoxville McGhee TysonDublin

TYS - DUB

TYSDUB

Knoxville McGhee Tyson

Mon 10/28

1 stop16h 45m

Dublin

Tue 11/5

1 stop14h 49m

$449

Knoxville McGhee TysonDublin

TYS - DUB

TYSDUB

Knoxville McGhee Tyson

Mon 10/28

2 stops14h 06m

Dublin

Tue 11/19

2 stops16h 33m

$451

Knoxville McGhee TysonDublin

TYS - DUB

TYSDUB

Knoxville McGhee Tyson

Tue 10/29

2 stops19h 45m

Dublin

Tue 11/5

1 stop14h 49m

$453

Knoxville McGhee TysonDublin

TYS - DUB

TYSDUB

Knoxville McGhee Tyson

Wed 12/4

2 stops17h 15m

Dublin

Sun 12/8

2 stops34h 42m

$477

Knoxville McGhee TysonDublin

TYS - DUB

TYSDUB

Knoxville McGhee Tyson

Wed 10/23

1 stop14h 20m

Dublin

Sun 11/3

2 stops15h 15m

$508

Knoxville McGhee TysonDublin

TYS - DUB

TYSDUB

Knoxville McGhee Tyson

Fri 11/1

2 stops17h 19m

Dublin

Wed 11/13

2 stops17h 57m

$529

Knoxville McGhee TysonDublin

TYS - DUB

TYSDUB

Knoxville McGhee Tyson

Sun 11/17

1 stop16h 36m

Dublin

Mon 11/25

1 stop11h 32m

$570

Knoxville McGhee TysonDublin

TYS - DUB

TYSDUB

Knoxville McGhee Tyson

Tue 10/29

3 stops18h 40m

Dublin

Thu 11/14

3 stops18h 42m

$657

Flights are sorted by cheapest first

Deals found on 6/6

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

Use this chart to determine the optimal time to book a round-trip flight from Knoxville to Dublin. Price data was last updated on May 31, 2024.
The best time to book flights from Knoxville to Dublin is 90 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

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

Use this chart to determine the cheapest time to fly round-trip from Knoxville to Dublin. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Knoxville to Dublin flight should consider departing on Wednesday evenings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Knoxville to Dublin

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

Temperature and rainfall in Dublin by month

Plan your trip to Dublin by taking into account the average temperature and rainfall totals by month.

DUB

Temperature

41 - 60.8 °F

If weather is an important factor for your trip to Dublin, 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 Dublin

Get insights into the airlines that provide service to Dublin. 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 Dublin. Reviews last updated June 7, 2024.
See what other customers who have flown with United Airlines, Delta and British Airways from Knoxville to Dublin have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,363 reviews

Comfort

7.9

Food

7.4

Crew

8.6

Entertainment

8.0

Overall

8.0

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.0
Very good
10,363 reviews
Delta
8.0
Very good
10,363 reviews

Comfort

7.9

Food

7.4

Crew

8.6

Entertainment

8.0

Overall

8.0

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

KLM
7.9
Good
1,489 reviews
Delta
8.0
Very good
10,363 reviews

Comfort

7.9

Food

7.4

Crew

8.6

Entertainment

8.0

Overall

8.0

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

United Airlines
7.4
Good
10,696 reviews
Delta
8.0
Very good
10,363 reviews

Comfort

7.9

Food

7.4

Crew

8.6

Entertainment

8.0

Overall

8.0

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

American Airlines
7.3
Good
14,226 reviews
Delta
8.0
Very good
10,363 reviews

Comfort

7.9

Food

7.4

Crew

8.6

Entertainment

8.0

Overall

8.0

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Air Canada
7.0
Good
7,045 reviews
Delta
8.0
Very good
10,363 reviews

Comfort

7.9

Food

7.4

Crew

8.6

Entertainment

8.0

Overall

8.0

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

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

  • Can I find flights from Knoxville to Dublin for under $500 on Cheapflights?

    Yes, there are multiple flights from Knoxville to Dublin for under $500. The cheapest flight booked recently is on United Airlines for just $429, but on average you can expect to pay $475.

  • Are there last-minute flights available from Knoxville to Dublin for under $1,100?

    There are currently 12+ open flights from Knoxville to Dublin within the next 7 days for less than $1,100.

  • What are the cheapest airlines flying from Knoxville to Dublin round-trip?

    Our cheapest airline available from Knoxville to Dublin is United Airlines. Our recent data shows that you can find tickets from as low as $429 on this airline. Additional options worth looking into are Delta and British Airways, starting at $449 and $451 round-trip. Users have found that United Airlines is 52% cheaper than the other options available to this destination.

  • What does TYS to DUB mean?

    Great question - TYS to DUB just means Knoxville McGhee Tyson Airport to Dublin Airport. Now you’ll know what these unique codes when you look for flights!

  • Can I find deals for flights from Knoxville to Dublin that include extra baggage allowance?

    The amount of baggage you can bring on your Knoxville to Dublin flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Knoxville to Dublin with specific airlines?

    Yes, Cheapflights allows you to browse and filter Knoxville to Dublin flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from Knoxville to Dublin that allow pets onboard?

    Many airlines flying from Knoxville to Dublin offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Knoxville to Dublin?

    Yes, you can often find last-minute deals on Knoxville to Dublin flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Knoxville to Dublin flight deals updated?

    The Knoxville to Dublin flight deals you see on this page were last updated on 6/6.

  • What are the most popular airlines that fly from Knoxville to Dublin?

    American Airlines, Delta and Aer Lingus are the most popular airlines when flying from Knoxville to Dublin.

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

    Currently, November is the cheapest month in which you can book a flight from Knoxville to Dublin (average of $505). Flying from Knoxville to Dublin in June is currently the most expensive (average of $955). 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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See prices for flight routes from nearby airports that may be better suited for you.

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Top 6 airlines flying from Knoxville to Dublin

Discover the top 6 airlines that operate flights from Knoxville to Dublin. 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 3,048,502 searches. Data last updated June 7, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$492Average$809FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$542Average$880FlexibilityNo cancel feeOn-time71%
KLMCheapest$570Average$819FlexibilityNo cancel feeOn-time75%
DeltaCheapest$589Average$871FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$997Average$1,859FlexibilityNo cancel feeOn-time76%
Aer LingusCheapest$1,199Average$1,267FlexibilityNo cancel feeOn-timeN/A
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Search flights from Knoxville to Dublin by cabin class

Find flights from Knoxville to Dublin, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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