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$432+ Cheap flights from Pigeon Forge, TN to Dublin (DUB)

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 6/1. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — DUB
Feb 27 — Mar 61
Fri 2/27
Fri 3/6
1 adult, Economy
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Cheap flight deals from Pigeon Forge to Dublin

Cheapest flights from Pigeon Forge to Dublin
Explore the most affordable flight options available from Pigeon Forge to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 28, 2026.

This United Airlines deal was found by Cheapflights users on 1/27. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/222:25 pm
TYS
-
DUB
1 stop11h 55m
United Airlines
Fri 5/19:20 am
DUB
-
TYS
2 stops36h 51m
United Airlines
Deal found 1/27$462
This United Airlines deal was found by Cheapflights users on 1/26. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/3110:49 am
TYS
-
DUB
2 stops19h 21m
United Airlines
Tue 4/149:50 am
DUB
-
TYS
2 stops36h 02m
United Airlines
Deal found 1/26$466
This oojo deal was found by Cheapflights users on 1/26. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/105:15 pm
TYS
-
DUB
2 stops16h 05m
British Airways
Mon 3/28:40 pm
DUB
-
TYS
2 stops29h 00m
British Airways
Deal found 1/26$468
This United Airlines deal was found by Cheapflights users on 1/25. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/2510:53 am
TYS
-
DUB
1 stop16h 17m
United Airlines
Sun 3/19:00 am
DUB
-
TYS
2 stops35h 15m
United Airlines
Deal found 1/25$481
This Delta deal was found by Cheapflights users on 1/27. 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.
Sun 3/16:35 am
TYS
-
DUB
1 stop20h 10m
Delta
Mon 3/98:50 am
DUB
-
TYS
2 stops19h 07m
Delta
Deal found 1/27$483
This Expedia deal was found by Cheapflights users on 1/26. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/101:00 pm
TYS
-
DUB
2 stops38h 00m
Air France
Mon 3/29:45 am
DUB
-
TYS
1 stop13h 09m
Air France
Deal found 1/26$484
This American Airlines deal was found by Cheapflights users on 1/26. 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.
Tue 2/107:44 am
TYS
-
DUB
1 stop19h 56m
American Airlines
Mon 3/211:30 am
DUB
-
TYS
1 stop14h 35m
American Airlines
Deal found 1/26$485
This KLM deal was found by Cheapflights users on 1/26. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/105:00 pm
TYS
-
DUB
2 stops14h 40m
KLM
Mon 3/210:45 am
DUB
-
TYS
2 stops14h 15m
KLM
Deal found 1/26$488
This Air Canada deal was found by Cheapflights users on 1/27. 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.
Tue 3/319:40 am
TYS
-
DUB
3 stops17h 35m
Multiple Airlines
Tue 4/149:50 am
DUB
-
TYS
2 stops17h 39m
Multiple Airlines
Deal found 1/27$497

Find flight deals from Pigeon Forge to Dublin

Keep the following information in mind while searching for Pigeon Forge to Dublin flight deals. Data was last updated January 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$462
(United Airlines)

One-way from

$432
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$483
Provider with most accurate pricing for Knoxville McGhee Tyson-Dublin flight deals.
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Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-Dublin flights.
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From Pigeon Forge to Dublin
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One-way flight from Pigeon Forge to Dublin
Search Deals
Highest demand for flights based on searches. 26% potential increase in price ($290 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($54 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Pigeon Forge 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 2,558,603 searches. Data last updated January 28, 2026.
Use the filters below to find and compare flights from Pigeon Forge to Dublin that are best for you.

Fly from

Pigeon Forge

Fly to

Dublin

Route

Depart

Return

Price

KnoxvilleDublin

TYS - DUB

TYSDUB

Knoxville McGhee Tyson

Wed 4/22

9:40 am-7:20 am

1 stop16h 40m

Dublin

Fri 5/1

9:50 am-5:11 pm

2 stops36h 21m

$462

KnoxvilleDublin

TYS - DUB

TYSDUB

Knoxville McGhee Tyson

Tue 3/31

10:49 am-9:45 am

1 stop17h 56m

Dublin

Tue 4/14

9:50 am-4:52 pm

2 stops36h 02m

$462

KnoxvilleDublin

TYS - DUB

TYSDUB

Knoxville McGhee Tyson

Wed 2/25

10:53 am-8:10 am

1 stop16h 17m

Dublin

Sun 3/1

9:00 am-3:15 pm

2 stops35h 15m

$481

KnoxvilleDublin

TYS - DUB

TYSDUB

Knoxville McGhee Tyson

Sun 3/1

6:35 am-7:45 am

1 stop20h 10m

Dublin

Mon 3/9

8:50 am-11:57 pm

2 stops19h 07m

$483

KnoxvilleDublin

TYS - DUB

TYSDUB

Knoxville McGhee Tyson

Thu 6/4

9:20 pm-10:55 am

2 stops32h 35m

$466

KnoxvilleDublin

TYS - DUB

TYSDUB

Knoxville McGhee Tyson

Mon 6/1

1:36 pm-10:55 am

2 stops16h 19m

$475

KnoxvilleDublin

TYS - DUB

TYSDUB

Knoxville McGhee Tyson

Sat 6/6

7:10 am-10:55 am

3 stops22h 45m

$477

KnoxvilleDublin

TYS - DUB

TYSDUB

Knoxville McGhee Tyson

Fri 6/5

12:49 pm-12:30 am

3 stops30h 41m

$483

KnoxvilleDublin

TYS - DUB

TYSDUB

Knoxville McGhee Tyson

Wed 6/3

6:21 am-10:15 am

2 stops22h 54m

$514

KnoxvilleDublin

TYS - DUB

TYSDUB

Knoxville McGhee Tyson

Mon 6/1

1:13 pm-5:10 am

1 stop10h 57m

$522

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Showing 1-10 of 15 results
1
2

Best time to book a flight from Pigeon Forge to Dublin

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

Cheapflights Insights

Everything you need to know about your flight from Pigeon Forge to Dublin

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

Use this chart to determine the optimal time to book a round-trip flight from Pigeon Forge to Dublin. Price data was last updated on January 23, 2026.

Booking 15 days in advance of your planned departure date is, on average, the best time to get cheap flights from Pigeon Forge to Dublin. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Pigeon Forge to Dublin?

Currently, February is the cheapest month in which you can book a flight from Pigeon Forge to Dublin (average of $433). Flying from Pigeon Forge to Dublin in June is currently the most expensive (average of $800). 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.

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 January 28, 2026.
Get a feel of what it's like to fly with Delta, KLM, and United Airlines from Pigeon Forge to Dublin by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,120 reviews

Boarding

8.1

Crew

8.5

Overall

7.9

Comfort

7.9

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,120 reviews
Delta
7.9
Good
8,120 reviews

Boarding

8.1

Crew

8.5

Overall

7.9

Comfort

7.9

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
KLM
7.7
Good
1,443 reviews
Delta
7.9
Good
8,120 reviews

Boarding

8.1

Crew

8.5

Overall

7.9

Comfort

7.9

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,206 reviews
Delta
7.9
Good
8,120 reviews

Boarding

8.1

Crew

8.5

Overall

7.9

Comfort

7.9

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,198 reviews
Delta
7.9
Good
8,120 reviews

Boarding

8.1

Crew

8.5

Overall

7.9

Comfort

7.9

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Pigeon Forge to Dublin. 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 Dublin from Pigeon Forge?

    Dublin (DUB), located 5.7 mi from the city center, is the airport you fly into when you book flights from Pigeon Forge to Dublin. 4 airlines have flights to Dublin from Pigeon Forge on a regular basis. Booking flights from Pigeon Forge to Dublin should not be difficult; the airport handles an average of 0 inbound flights from Pigeon Forge per day.

  • How long is the flight from Pigeon Forge to Dublin?

    United Airlines can get you from Pigeon Forge to Dublin in just under 16h 40m. Your travel time can differ by up to . Airlines will cover a distance of 3803 mi.

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

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

  • How can I find direct flights from Pigeon Forge to Dublin?

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

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

    Yes. Cheapflights offers flight deals from Pigeon Forge 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.

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

    Currently, February is the cheapest month in which you can book a flight from Pigeon Forge to Dublin (average of $433). Flying from Pigeon Forge to Dublin in June is currently the most expensive (average of $800). 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

Traveling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Maynooth
Castleknock
Leixlip

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Top 4 airlines flying from Pigeon Forge to Dublin

Discover the top 4 airlines that operate flights from Pigeon Forge 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 2,558,603 searches. Data last updated January 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$433Average$757FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$456Average$754FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$478Average$867FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$483Average$869FlexibilityNo cancel feeOn-time71%

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