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$458+ Cheap flights from Chattanooga (CHA) to Ireland

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 2/4. Fares are subject to change and may not be available on all flights or dates of travel.
CHA — DUB
Feb 22 — Mar 11
Sun 2/22
Sun 3/1
1 adult, Economy
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Cheap flight deals from Chattanooga to Ireland

Cheapest flights from Chattanooga to Ireland
Explore the most affordable flight options available from Chattanooga to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 23, 2026.

This United Airlines deal was found by Cheapflights users on 1/21. 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 2/45:40 pm
CHA
-
DUB
1 stop33h 30m
United Airlines
Sun 2/89:00 am
DUB
-
CHA
2 stops36h 54m
United Airlines
Deal found 1/21$458
This United Airlines deal was found by Cheapflights users on 1/22. 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.
Sat 4/115:41 pm
CHA
-
DUB
2 stops32h 39m
United Airlines
Tue 4/219:50 am
DUB
-
CHA
2 stops36h 16m
United Airlines
Deal found 1/22$466
This United Airlines deal was found by Cheapflights users on 1/20. 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 3/242:01 pm
CHA
-
DUB
1 stop14h 09m
United Airlines
Fri 4/39:50 am
DUB
-
CHA
2 stops40h 04m
United Airlines
Deal found 1/20$472
This United Airlines deal was found by Cheapflights users on 1/22. 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 3/315:41 pm
CHA
-
DUB
1 stop11h 04m
United Airlines
Wed 4/89:50 am
DUB
-
CHA
2 stops16h 04m
United Airlines
Deal found 1/22$485
This American Airlines deal was found by Cheapflights users on 1/19. 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 3/243:51 pm
CHA
-
DUB
2 stops14h 24m
American Airlines
Fri 4/32:10 pm
DUB
-
CHA
2 stops13h 51m
American Airlines
Deal found 1/19$503
This American Airlines deal was found by Cheapflights users on 1/20. 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 4/287:51 am
CHA
-
DUB
1 stop16h 19m
American Airlines
Thu 5/711:35 am
DUB
-
CHA
1 stop15h 43m
American Airlines
Deal found 1/20$508

Find flight deals from Chattanooga to Ireland

Keep the following information in mind while searching for Chattanooga to Ireland flight deals. Data was last updated January 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$458
(United Airlines)

Popular in

January

Cheapest in

April

Average price

$1,367
Provider with most accurate pricing for Chattanooga Lovell Field-Dublin flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chattanooga Lovell Field-Dublin flights.
Search Deals
From Chattanooga Lovell Field to Ireland
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($42 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($44 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Chattanooga 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 January 23, 2026.
Use the filters below to find and compare flights from Chattanooga to Ireland that are best for you.

Fly from

Chattanooga

Fly to

Ireland

Route

Depart

Return

Price

ChattanoogaDublin

CHA - DUB

CHADUB

Chattanooga Lovell Field

Thu 2/26

1:15 pm-8:10 am

1 stop13h 55m

Dublin

Fri 3/6

9:00 am-8:30 pm

2 stops40h 30m

$458

ChattanoogaDublin

CHA - DUB

CHADUB

Chattanooga Lovell Field

Wed 2/4

5:40 pm-8:10 am

1 stop33h 30m

Dublin

Sun 2/8

9:00 am-8:44 pm

2 stops40h 44m

$458

ChattanoogaDublin

CHA - DUB

CHADUB

Chattanooga Lovell Field

Sat 4/11

5:41 pm-7:20 am

2 stops32h 39m

Dublin

Tue 4/21

9:50 am-5:06 pm

2 stops36h 16m

$466

ChattanoogaDublin

CHA - DUB

CHADUB

Chattanooga Lovell Field

Tue 4/28

10:45 am-7:20 am

2 stops15h 35m

Dublin

Thu 5/7

9:50 am-8:37 pm

2 stops39h 47m

$466

ChattanoogaDublin

CHA - DUB

CHADUB

Chattanooga Lovell Field

Thu 6/18

8:59 am-8:20 am

3 stops42h 21m

$524

ChattanoogaDublin

CHA - DUB

CHADUB

Chattanooga Lovell Field

Thu 6/18

1:27 pm-9:35 am

1 stop15h 08m

$601

ChattanoogaDublin

CHA - DUB

CHADUB

Chattanooga Lovell Field

Tue 7/7

12:10 pm-7:30 am

2 stops14h 20m

$3,174

ChattanoogaDublin

CHA - DUB

CHADUB

Chattanooga Lovell Field

Sat 7/11

2:55 pm-10:00 am

1 stop14h 05m

$3,346

ChattanoogaDublin

CHA - DUB

CHADUB

Chattanooga Lovell Field

Wed 7/8

11:40 am-7:55 am

2 stops15h 15m

$3,346

ChattanoogaDublin

CHA - DUB

CHADUB

Chattanooga Lovell Field

Tue 7/7

2:55 pm-10:00 am

1 stop14h 05m

$3,346

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 16 results
1
2

Best time to book a flight from Chattanooga to Ireland

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

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

Currently, December is the cheapest month in which you can book a flight from Chattanooga to Ireland (average of $444). Flying from Chattanooga to Ireland in June is currently the most expensive (average of $856). 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 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 January 23, 2026.
Get a feel of what it's like to fly with Delta, KLM, and United Airlines from Chattanooga to Ireland 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
8,094 reviews

Entertainment

7.8

Comfort

7.9

Overall

7.9

Boarding

8.1

Crew

8.5

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
8,094 reviews
Delta
7.9
Good
8,094 reviews

Entertainment

7.8

Comfort

7.9

Overall

7.9

Boarding

8.1

Crew

8.5

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
1,442 reviews
Delta
7.9
Good
8,094 reviews

Entertainment

7.8

Comfort

7.9

Overall

7.9

Boarding

8.1

Crew

8.5

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
9,195 reviews
Delta
7.9
Good
8,094 reviews

Entertainment

7.8

Comfort

7.9

Overall

7.9

Boarding

8.1

Crew

8.5

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
11,176 reviews
Delta
7.9
Good
8,094 reviews

Entertainment

7.8

Comfort

7.9

Overall

7.9

Boarding

8.1

Crew

8.5

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 Chattanooga 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 Chattanooga to Ireland?

    Chattanooga Lovell Field (CHA) is the airport you will fly out of if you book a flight from Chattanooga to Ireland. It is only a 6.0 mi journey to Lovell Field (CHA) from Chattanooga’s city center.

  • How long is the flight from Chattanooga to Ireland?

    Airlines like United Airlines fly from Chattanooga to Ireland in about 13h 55m. The time it takes to get you to your destination can typically vary by up to . The distance between Chattanooga and Ireland is about 3889 mi.

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

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

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

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

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

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

    Currently, December is the cheapest month in which you can book a flight from Chattanooga to Ireland (average of $444). Flying from Chattanooga to Ireland in June is currently the most expensive (average of $856). 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

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Alternative routes for Chattanooga to Ireland

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Chattanooga to Ireland

Discover the top 4 airlines that operate flights from Chattanooga 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 January 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$524Average$795FlexibilityNo cancel feeOn-time69%
DeltaCheapest$542Average$676FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$545Average$832FlexibilityNo cancel feeOn-time71%
KLMCheapest$569Average$982FlexibilityNo cancel feeOn-time75%

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