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$531+ Cheap flights from Dublin (DUB) to Chattanooga (CHA)

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 2/11. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — CHA
dez 25 — jan 11
qui 12/25
qui 1/1
1 adult, Economy
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Cheap 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 novembro 25, 2025.

Most accurate provider

Expedia
2 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$531
(United Airlines)
Provider with most accurate pricing for Dublin-Chattanooga Lovell Field flight deals.
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Provider most trusted by Cheapflights users for Dublin-Chattanooga Lovell Field flights.
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From Dublin to Chattanooga Lovell Field
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Find flight deals from Dublin to Chattanooga

Best flights from Dublin to Chattanooga
Discover carefully curated flight deals from Dublin to Chattanooga that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated novembro 25, 2025.

This United Airlines deal was found by Cheapflights users on 11/23. 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.
qua 2/119:00 amDUB - CHA
2 stops16h 44mUnited Airlines
dom 2/155:22 pmCHA - DUB
1 stop33h 48mUnited Airlines
Deal found 11/23$531
This Delta deal was found by Cheapflights users on 11/24. 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.
qua 2/115:55 amDUB - CHA
2 stops16h 19mDelta
dom 2/156:03 pmCHA - DUB
2 stops16h 42mDelta
Deal found 11/24$583
This United Airlines deal was found by Cheapflights users on 11/25. 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.
sáb 1/319:00 amDUB - CHA
2 stops31h 44mUnited Airlines
dom 2/85:40 pmCHA - DUB
2 stops32h 50mUnited Airlines
Deal found 11/25$532
This United Airlines deal was found by Cheapflights users on 11/25. 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.
sex 1/309:30 amDUB - CHA
2 stops16h 13mUnited Airlines
dom 2/85:40 pmCHA - DUB
2 stops32h 50mUnited Airlines
Deal found 11/25$537
This United Airlines deal was found by Cheapflights users on 11/25. 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.
sex 1/3010:40 amDUB - CHA
1 stop30h 04mUnited Airlines
sex 2/68:15 amCHA - DUB
1 stop18h 55mUnited Airlines
Deal found 11/25$537
This United Airlines deal was found by Cheapflights users on 11/25. 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.
sex 1/99:30 amDUB - CHA
2 stops31h 14mUnited Airlines
sex 1/165:40 pmCHA - DUB
2 stops32h 50mUnited Airlines
Deal found 11/25$566

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 novembro 25, 2025.
Use the filters below to find and compare flights from Dublin to Chattanooga that are best for you.

Fly from

Dublin

Fly to

Chattanooga

Route

Depart

Return

Price

DublinChattanooga

DUB - CHA

DUBCHA

Dublin

qua 2/11

9:00 am-8:44 pm

2 stops16h 44m

Chattanooga Lovell Field

dom 2/15

5:22 pm-8:10 am

1 stop33h 48m

$531

DublinChattanooga

DUB - CHA

DUBCHA

Dublin

sáb 1/31

9:00 am-11:44 am

2 stops31h 44m

Chattanooga Lovell Field

dom 2/8

5:40 pm-7:30 am

2 stops32h 50m

$532

DublinChattanooga

DUB - CHA

DUBCHA

Dublin

sex 1/30

9:30 am-8:43 pm

2 stops16h 13m

Chattanooga Lovell Field

dom 2/8

5:40 pm-7:30 am

2 stops32h 50m

$537

DublinChattanooga

DUB - CHA

DUBCHA

Dublin

sex 1/30

10:40 am-11:44 am

1 stop30h 04m

Chattanooga Lovell Field

sex 2/6

8:15 am-8:10 am

1 stop18h 55m

$537

DublinChattanooga

DUB - CHA

DUBCHA

Dublin

sex 1/9

9:30 am-11:44 am

2 stops31h 14m

Chattanooga Lovell Field

sex 1/16

5:40 pm-7:30 am

2 stops32h 50m

$566

DublinChattanooga

DUB - CHA

DUBCHA

Dublin

qua 2/11

5:55 am-5:14 pm

2 stops16h 19m

Chattanooga Lovell Field

dom 2/15

6:03 pm-3:45 pm

2 stops16h 42m

$583

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/23

  • 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 90-95% 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.

  • How long is the flight from Dublin to Chattanooga?

    There are many flights that can get you from Dublin to Chattanooga in 16h 44m. Fly via United Airlines to get the fastest option. There are 3889 mi between Dublin and Chattanooga.

  • 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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