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$765+ Cheap flights from Johnson City, TN, TN to Dublin (DUB)

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 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — DUB
Aug 30 — Sep 61
Sun 8/30
Sun 9/6
1 adult, Economy
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Cheap flight deals from Johnson City to Dublin

Cheapest flights from Johnson City to Dublin
Explore the most affordable flight options available from Johnson City to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2026.

This American Airlines deal was found by Cheapflights users on 7/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/52:45 pm
TRI
-
DUB
1 stop13h 50m
American Airlines
Mon 11/211:30 am
DUB
-
TRI
2 stops17h 20m
American Airlines
Deal found 7/27$765
This Delta deal was found by Cheapflights users on 7/27. 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.
Mon 10/56:00 am
TRI
-
DUB
2 stops20h 55m
Delta
Mon 11/29:55 am
DUB
-
TRI
2 stops17h 29m
Delta
Deal found 7/27$785
This American Airlines deal was found by Cheapflights users on 7/26. 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.
Wed 10/144:04 pm
TRI
-
DUB
1 stop12h 31m
American Airlines
Mon 10/1911:45 am
DUB
-
TRI
1 stop14h 44m
American Airlines
Deal found 7/26$805
This Delta deal was found by Cheapflights users on 7/29. 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.
Wed 10/141:21 pm
TRI
-
DUB
2 stops21h 04m
Delta
Mon 10/195:55 am
DUB
-
TRI
2 stops21h 29m
Delta
Deal found 7/29$851
This American Airlines deal was found by Cheapflights users on 7/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/104:04 pm
TRI
-
DUB
1 stop12h 31m
American Airlines
Sun 10/1811:45 am
DUB
-
TRI
1 stop17h 10m
American Airlines
Deal found 7/27$855
This Expedia deal was found by Cheapflights users on 7/31. 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.
Mon 9/147:19 pm
TRI
-
DUB
1 stop32h 26m
KLM
Mon 9/2111:10 am
DUB
-
TRI
2 stops40h 10m
KLM
Deal found 7/31$871
This American Airlines deal was found by Cheapflights users on 7/29. 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 9/117:21 pm
TRI
-
DUB
1 stop9h 14m
American Airlines
Fri 9/2512:40 pm
DUB
-
TRI
1 stop15h 09m
American Airlines
Deal found 7/29$883

Find flight deals from Johnson City to Dublin

Keep the following information in mind while searching for Johnson City to Dublin flight deals. Data was last updated July 31, 2026.

Round-trip from

$765
(American Airlines)

Popular in

May

Cheapest in

January

Average price

$1,332
From Johnson City to Dublin
Search Deals
Highest demand for flights based on searches. 23% potential increase in price ($276 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($57 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Johnson City 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 July 31, 2026.
Use the filters below to find and compare flights from Johnson City to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BlountvilleDublin

TRI - DUB

TRIDUB

Blountville Tri Cities TN/VA

Wed 10/14

6:00 am-10:00 am

2 stops23h 00m

Dublin

Mon 10/19

5:55 am-10:24 pm

2 stops21h 29m

$856

BlountvilleDublin

TRI - DUB

TRIDUB

Blountville Tri Cities TN/VA

Mon 9/14

7:19 pm-8:45 am

1 stop32h 26m

Dublin

Mon 9/21

11:10 am-10:20 pm

2 stops40h 10m

$871
Quickest round-trip

BlountvilleDublin

TRI - DUB

TRIDUB

Blountville Tri Cities TN/VA

Mon 9/14

3:29 pm-9:35 am

1 stop13h 06m

Dublin

Mon 9/21

11:45 am-6:34 pm

1 stop11h 49m

$896

BlountvilleDublin

TRI - DUB

TRIDUB

Blountville Tri Cities TN/VA

Fri 9/11

1:25 pm-8:45 am

1 stop14h 20m

Dublin

Fri 9/25

8:55 am-10:20 pm

2 stops18h 25m

$902

BlountvilleDublin

TRI - DUB

TRIDUB

Blountville Tri Cities TN/VA

Sun 9/6

10:12 am-10:00 am

2 stops18h 48m

Dublin

Sun 9/13

12:00 pm-12:45 pm

2 stops29h 45m

$919

BlountvilleDublin

TRI - DUB

TRIDUB

Blountville Tri Cities TN/VA

Fri 9/11

1:25 pm-8:20 am

2 stops13h 55m

Dublin

Fri 9/25

5:55 am-6:38 pm

2 stops17h 43m

$932

BlountvilleDublin

TRI - DUB

TRIDUB

Blountville Tri Cities TN/VA

Sun 9/6

2:57 pm-9:35 am

1 stop13h 38m

Dublin

Sun 9/13

11:45 am-11:56 pm

1 stop17h 11m

$1,002

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/26

Sorted by cheapest first

Best time to book a flight from Johnson City to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin from Johnson City 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 Johnson City to Dublin

No data available for this route at this time. Please check back soon.

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 July 31, 2026.
Read reviews from past customers who have flown American Airlines from Johnson City to Dublin. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.1
Good
11,845 reviews

Comfort

7.2

Entertainment

6.8

Overall

7.1

Boarding

7.5

Crew

7.9

Food

6.4

Reviews

1 / 20
10.0
Excellent

Linda,Jul 2026

ROA - CLT

Very helpful and friendly people who pushed me where I needed to go
American Airlines
7.1
Good
11,845 reviews
American Airlines
7.1
Good
11,845 reviews

Comfort

7.2

Entertainment

6.8

Overall

7.1

Boarding

7.5

Crew

7.9

Food

6.4

Reviews

1 / 20
10.0
Excellent

Linda,Jul 2026

ROA - CLT

Very helpful and friendly people who pushed me where I needed to go

Related info for your journey

Find useful and relevant information for your journey from Johnson City 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 Johnson City?

    Dublin (DUB) is the airport you will fly into if you book a flight from Johnson City to Dublin. You should not have trouble finding flights to Dublin from Johnson City; the airport handles an average of 0 inbound flights from Johnson City per day. You should also have plenty of airline options to choose from since 5 airlines have flights to the Dublin airport from Johnson City. It is only a 5.7 mi journey from Dublin (DUB) to Dublin’s city center.

  • How long is the flight from Johnson City to Dublin?

    Delta, KLM, and American Airlines can get you from Johnson City to Dublin in just under 13h 06m. Your travel time can differ by up to 19h 20m. The distance between Johnson City and Dublin is about 3707 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

  • How can I find direct flights from Johnson City to Dublin?

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

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

    Yes. Cheapflights offers flight deals from Johnson City 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.

See more FAQs

Traveling to a place near Dublin?

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

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Top 5 airlines flying from Johnson City to Dublin

Discover the top 5 airlines that operate flights from Johnson City 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 July 31, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$433Average$750FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$457Average$799FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$478Average$816FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$478Average$814FlexibilityNo cancel feeOn-time71%
KLMCheapest$481Average$839FlexibilityNo cancel feeOn-time75%

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