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Chattanooga

$567+ Cheap flights from Dublin (DUB) to Chattanooga (CHA)

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 12/24. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — CHA
Jul 29 — Aug 51
Wed 7/29
Wed 8/5
1 adult, Economy
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Cheap flight deals from Dublin to Chattanooga

Cheapest flights from Dublin to Chattanooga
Explore the most affordable flight options available from Dublin to Chattanooga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 29, 2026.

This Air France deal was found by Cheapflights users on 6/25. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/71:25 pm
DUB
-
CHA
2 stops15h 19m
Multiple Airlines
Thu 7/163:05 pm
CHA
-
DUB
1 stop13h 55m
Multiple Airlines
Deal found 6/25$831
This KLM deal was found by Cheapflights users on 6/26. 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.
Mon 7/611:00 am
DUB
-
CHA
1 stop17h 57m
KLM
Fri 7/177:19 pm
CHA
-
DUB
1 stop32h 26m
KLM
Deal found 6/26$883
This Ovago deal was found by Cheapflights users on 6/26. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/611:35 am
DUB
-
CHA
2 stops16h 31m
Lufthansa
Fri 7/175:58 pm
CHA
-
DUB
1 stop12h 12m
Lufthansa
Deal found 6/26$918
This KLM deal was found by Cheapflights users on 6/25. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/71:25 pm
DUB
-
CHA
2 stops15h 19m
KLM
Thu 7/164:07 pm
CHA
-
DUB
2 stops12h 53m
KLM
Deal found 6/25$953
This Delta deal was found by Cheapflights users on 6/29. 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.
Thu 8/135:55 am
DUB
-
CHA
2 stops21h 23m
Delta
Thu 8/201:15 pm
CHA
-
DUB
2 stops14h 00m
Delta
Deal found 6/29$971
This Expedia deal was found by Cheapflights users on 6/29. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1311:00 am
DUB
-
CHA
1 stop12h 00m
KLM
Thu 8/203:04 pm
CHA
-
DUB
1 stop13h 56m
KLM
Deal found 6/29$983
This oojo deal was found by Cheapflights users on 6/26. 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.
Mon 7/612:00 pm
DUB
-
CHA
2 stops16h 51m
Aer Lingus
Fri 7/174:22 pm
CHA
-
DUB
2 stops19h 13m
Aer Lingus
Deal found 6/26$1,304
This Scandinavian Airlines deal was found by Cheapflights users on 6/29. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/137:50 pm
DUB
-
CHA
3 stops29h 54m
Scandinavian Airlines
Thu 8/202:44 pm
CHA
-
DUB
2 stops22h 36m
Scandinavian Airlines
Deal found 6/29$2,010

Find flight deals from Dublin to Chattanooga

Discover tips and strategies to find the most affordable flight options for your journey from Dublin (DUB) to Chattanooga (CHA). 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 29, 2026.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars
Provider with most accurate pricing for Dublin-Chattanooga Lovell Field flight deals.
Search Deals
Provider most trusted by Cheapflights users for Dublin-Chattanooga Lovell Field flights.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Dublin to Chattanooga 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 June 29, 2026.
Use the filters below to find and compare flights from Dublin to Chattanooga that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

DublinChattanooga

DUB - CHA

DUBCHA

Dublin

Thu 8/13

5:55 am-10:18 pm

2 stops21h 23m

Chattanooga Lovell Field

Thu 8/20

1:15 pm-8:15 am

2 stops14h 00m

$971

DublinChattanooga

DUB - CHA

DUBCHA

Dublin

Thu 8/13

7:50 pm-8:44 pm

3 stops29h 54m

Chattanooga Lovell Field

Thu 8/20

2:44 pm-6:20 pm

2 stops22h 36m

$2,010
Cheapest one-way
Quickest one-way

DublinChattanooga

DUB - CHA

DUBCHA

Dublin

Thu 12/24

1:10 pm-11:41 pm

2 stops15h 31m

$567

DublinChattanooga

DUB - CHA

DUBCHA

Dublin

Thu 12/24

11:30 am-11:56 pm

2 stops17h 26m

$576

DublinChattanooga

DUB - CHA

DUBCHA

Dublin

Thu 12/24

11:30 am-11:41 pm

1 stop17h 11m

$619

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/28

Sorted by cheapest first
  • Most accurate provider: When it comes to deals on Dublin-Chattanooga flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Dublin-Chattanooga flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from Dublin-Chattanooga flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Dublin-Chattanooga flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Dublin-Chattanooga flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Dublin to Chattanooga

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

Related info for your journey

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

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

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

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

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

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

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

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Book flights to Chattanooga if you plan to visit one of these locations
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