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Cheap flights from Knoxville (TYS) to Dublin (DUB) from $548

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 12/4. 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
May 25 — Jun 11
From?
To?
Sat 5/25
Sat 6/1
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 May 20, 2024.

Popular in

June

Cheapest in

February

Average price

$1,233

Round-trip from

$505
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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Average for round-trip flights in May 2024
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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 $908. You can even find prices in February for less than $908, 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 60%.

When is the cheapest time to fly from Knoxville to Dublin (TYS - 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 United Airlines flights from Knoxville to Dublin

Explore cheap flight options specifically provided by United Airlines for the route between Knoxville and Dublin. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,663,308 searches. Data last updated May 20, 2024.
Find some of the cheapest United Airlines flights traveling from Knoxville to Dublin. Deals update often to give you more flight options matching your criteria
Wed 8/147:00 amTYS - DUB
2 stops20h 15mUnited Airlines
Sun 8/259:50 amDUB - TYS
2 stops17h 46mUnited Airlines
Deal found 5/20$924
Sun 6/163:20 pmTYS - DUB
1 stop14h 50mUnited Airlines
Sun 6/239:50 amDUB - TYS
2 stops35h 23mUnited Airlines
Deal found 5/19$1,186
Sun 6/167:00 amTYS - DUB
2 stops19h 05mUnited Airlines
Sun 6/239:50 amDUB - TYS
2 stops35h 23mUnited Airlines
Deal found 5/19$1,190
Tue 6/183:10 pmTYS - DUB
2 stops14h 10mUnited Airlines
Sat 7/611:35 amDUB - TYS
1 stop16h 07mUnited Airlines
Deal found 5/19$1,266

Cheap American Airlines flights from Knoxville to Dublin

Explore cheap flight options specifically provided by American Airlines for the route between Knoxville and Dublin. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,663,308 searches. Data last updated May 20, 2024.
Have a look at some of the cheapest available American Airlines flights departing from Knoxville and landing in Dublin. Deals are refreshing constantly so come back soon for more options.
Tue 7/95:10 amTYS - DUB
1 stop18h 50mAmerican Airlines
Fri 7/1911:45 amDUB - TYS
1 stop17h 17mAmerican Airlines
Deal found 5/19$989
Tue 7/96:02 pmTYS - DUB
2 stops12h 38mAmerican Airlines
Fri 7/199:30 amDUB - TYS
2 stops14h 39mAmerican Airlines
Deal found 5/19$993
Wed 8/149:07 amTYS - DUB
1 stop14h 53mAmerican Airlines
Sun 8/2512:30 pmDUB - TYS
2 stops14h 06mAmerican Airlines
Deal found 5/19$1,050
Sat 7/137:13 amTYS - DUB
1 stop16h 47mAmerican Airlines
Sun 7/218:55 amDUB - TYS
2 stops15h 14mAmerican Airlines
Deal found 5/19$1,098
Sat 7/137:13 amTYS - DUB
1 stop16h 47mAmerican Airlines
Sun 7/2111:45 amDUB - TYS
1 stop17h 12mAmerican Airlines
Deal found 5/19$1,214
Sun 6/307:40 pmTYS - DUB
1 stop28h 20mAmerican Airlines
Sat 7/611:45 amDUB - TYS
1 stop17h 12mAmerican Airlines
Deal found 5/19$1,916

Cheap Knoxville to Dublin flights in May & June 2024

Find cheap flight options from Knoxville to Dublin specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,663,308 searches. Prices were last updated on May 20, 2024.
The lowest fares we've come across on flights traveling from Knoxville to Dublin in May and June 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Mon 6/176:00 amTYS - DUB
1 stop21h 35mMultiple Airlines
Thu 6/208:15 amDUB - TYS
2 stops33h 45mMultiple Airlines
Deal found 5/18$1,035
Sun 6/163:20 pmTYS - DUB
1 stop14h 50mUnited Airlines
Sun 6/239:50 amDUB - TYS
2 stops35h 23mUnited Airlines
Deal found 5/19$1,186
Sun 6/168:00 amTYS - DUB
3 stops28h 40mMultiple Airlines
Sun 6/2311:30 amDUB - TYS
2 stops28h 01mMultiple Airlines
Deal found 5/19$1,188
Sun 6/167:00 amTYS - DUB
2 stops19h 05mUnited Airlines
Sun 6/239:50 amDUB - TYS
2 stops35h 23mUnited Airlines
Deal found 5/19$1,190
Tue 6/1811:50 amTYS - DUB
2 stops17h 10mWestJet
Sat 7/611:25 amDUB - TYS
2 stops30h 53mWestJet
Deal found 5/19$1,195
Sun 6/162:00 pmTYS - DUB
1 stop13h 45mKLM
Sun 6/2312:00 pmDUB - TYS
1 stop16h 00mKLM
Deal found 5/19$1,212
Mon 6/179:11 pmTYS - DUB
3 stops31h 49mMultiple Airlines
Thu 6/209:30 amDUB - TYS
3 stops34h 55mMultiple Airlines
Deal found 5/18$1,238
Fri 6/1410:12 amTYS - DUB
1 stop17h 33mKLM
Mon 6/2411:00 amDUB - TYS
1 stop15h 49mKLM
Deal found 5/19$1,262
Mon 6/176:00 amTYS - DUB
1 stop21h 40mMultiple Airlines
Thu 6/209:30 amDUB - TYS
3 stops34h 55mMultiple Airlines
Deal found 5/18$1,265

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 2,663,308 searches. Data last updated May 20, 2024.
The lowest fares we've come across on flights traveling from Knoxville to Dublin in May and June 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Wed 12/47:49 amTYS - DUB
1 stop19h 51mAmerican Airlines
Sun 12/89:40 amDUB - TYS
1 stop12h 55mAmerican Airlines
Deal found 5/19$548
Wed 12/412:17 pmTYS - DUB
2 stops13h 43mUnited Airlines
Sun 12/89:00 amDUB - TYS
2 stops19h 53mUnited Airlines
Deal found 5/20$552
Wed 10/2310:59 amTYS - DUB
1 stop19h 11mUnited Airlines
Sun 11/311:50 amDUB - TYS
1 stop31h 52mUnited Airlines
Deal found 5/19$553
Wed 10/235:29 amTYS - DUB
1 stop18h 31mAmerican Airlines
Sun 11/38:55 amDUB - TYS
2 stops15h 15mAmerican Airlines
Deal found 5/19$554
Wed 10/236:25 pmTYS - DUB
2 stops12h 15mAmerican Airlines
Sun 11/38:55 amDUB - TYS
2 stops15h 15mAmerican Airlines
Deal found 5/19$558
Fri 11/12:55 pmTYS - DUB
2 stops16h 05mLufthansa
Thu 11/1410:45 amDUB - TYS
2 stops17h 57mLufthansa
Deal found 5/19$578
Wed 12/47:10 pmTYS - DUB
2 stops31h 05mMultiple Airlines
Sun 12/810:00 amDUB - TYS
3 stops18h 42mMultiple Airlines
Deal found 5/20$713
Fri 11/17:03 amTYS - DUB
1 stop21h 17mAmerican Airlines
Thu 11/1411:10 amDUB - TYS
2 stops12h 40mAmerican Airlines
Deal found 5/19$752
Fri 11/17:10 pmTYS - DUB
2 stops31h 05mMultiple Airlines
Thu 11/1410:00 amDUB - TYS
3 stops18h 42mMultiple Airlines
Deal found 5/19$773

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 2,663,308 searches. Data last updated May 20, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$924 - $1,279

Route

Depart

Return

Price

Knoxville McGhee TysonDublin

TYS - DUB

TYSDUB

Knoxville McGhee Tyson

Wed 8/14

2 stops20h 15m

Dublin

Sun 8/25

2 stops17h 46m

$924

Knoxville McGhee TysonDublin

TYS - DUB

TYSDUB

Knoxville McGhee Tyson

Tue 7/9

1 stop18h 50m

Dublin

Fri 7/19

1 stop17h 17m

$989

Knoxville McGhee TysonDublin

TYS - DUB

TYSDUB

Knoxville McGhee Tyson

Tue 7/9

2 stops12h 38m

Dublin

Fri 7/19

2 stops14h 39m

$993

Knoxville McGhee TysonDublin

TYS - DUB

TYSDUB

Knoxville McGhee Tyson

Wed 8/14

2 stops17h 25m

Dublin

Sun 8/25

2 stops22h 54m

$1,028

Knoxville McGhee TysonDublin

TYS - DUB

TYSDUB

Knoxville McGhee Tyson

Mon 6/17

1 stop21h 35m

Dublin

Thu 6/20

2 stops33h 45m

$1,035

Knoxville McGhee TysonDublin

TYS - DUB

TYSDUB

Knoxville McGhee Tyson

Wed 8/14

1 stop13h 15m

Dublin

Sun 8/25

1 stop16h 00m

$1,072

Knoxville McGhee TysonDublin

TYS - DUB

TYSDUB

Knoxville McGhee Tyson

Sat 7/13

2 stops32h 05m

Dublin

Sun 7/21

2 stops36h 06m

$1,093

Knoxville McGhee TysonDublin

TYS - DUB

TYSDUB

Knoxville McGhee Tyson

Tue 6/18

2 stops17h 10m

Dublin

Sat 7/6

2 stops30h 53m

$1,195

Knoxville McGhee TysonDublin

TYS - DUB

TYSDUB

Knoxville McGhee Tyson

Fri 6/14

1 stop15h 31m

Dublin

Mon 6/24

2 stops17h 39m

$1,279

Flights are sorted by cheapest first

Deals found on 5/20

When is the best time to 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 10, 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.
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When is the cheapest time 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 May 12, 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.
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Average price of flights to Dublin by month

Plan your trip from Knoxville to Dublin by taking into account the cheapest months to travel. The average price of a one-way flight from Knoxville to Dublin is currently $0 while a round-trip flight costs $1,068. Price data was last updated on May 12, 2024.

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 $973). 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.

January

$526

February

$532

March

$568

April

$667

May

$693

June

$973

July

$964

August

$816

September

$708

October

$615

November

$505

December

$506

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

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 May 20, 2024.
See what other customers who have flown with United Airlines, American Airlines and KLM 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
10,615 reviews
Check prices

Crew

8.6

Food

7.4

Overall

8.0

Entertainment

8.0

Comfort

7.9

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
10,615 reviews
Delta
8.0
Very good
10,615 reviews
Check prices

Crew

8.6

Food

7.4

Overall

8.0

Entertainment

8.0

Comfort

7.9

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
1,558 reviews
Delta
8.0
Very good
10,615 reviews
Check prices

Crew

8.6

Food

7.4

Overall

8.0

Entertainment

8.0

Comfort

7.9

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.

WestJet
7.5
Good
2,895 reviews
Delta
8.0
Very good
10,615 reviews
Check prices

Crew

8.6

Food

7.4

Overall

8.0

Entertainment

8.0

Comfort

7.9

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
10,894 reviews
Delta
8.0
Very good
10,615 reviews
Check prices

Crew

8.6

Food

7.4

Overall

8.0

Entertainment

8.0

Comfort

7.9

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
14,472 reviews
Delta
8.0
Very good
10,615 reviews
Check prices

Crew

8.6

Food

7.4

Overall

8.0

Entertainment

8.0

Comfort

7.9

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 $1,000 on Cheapflights?

    Yes, there are multiple flights from Knoxville to Dublin for under $1,000. The cheapest flight booked recently is on United Airlines for just $924, but on average you can expect to pay $1,123.

  • 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 $924 on this airline. Additional options worth looking into are American Airlines and Lufthansa, starting at $989 and $1,028 round-trip.

  • 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 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 5/20.

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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 2,663,308 searches. Data last updated May 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$492Average$825FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$554Average$893FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
KLMCheapest$570Average$816FlexibilityNo cancel feeOn-time75%
Search KLM flights
DeltaCheapest$585Average$867FlexibilityNo cancel feeOn-timeN/A
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LufthansaCheapest$997Average$1,859FlexibilityNo cancel feeOn-time76%
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Aer LingusCheapest$1,199Average$1,267FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
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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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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Knoxville to Dublin?

Deals for Knoxville to Dublin flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Knoxville to Dublin?

Millions of users choose and trust Cheapflights to book the best flight deals from Knoxville to Dublin for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Certainly. Search results for flights to Dublin from Knoxville shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Not ready to book yet? You can track prices for flights from Knoxville to Dublin on Cheapflights with our Price Alert feature and get notified when better prices are available.

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