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Cheap flights from Dublin to Chattanooga from €729

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to Chattanooga departing on 30/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags
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Find the cheapest flights from Dublin to Chattanooga

Cheap return flights

Enter your travel dates to find the best prices.
United Airlines Logo
09:30 - 17:02
DUB
-
CHA
12h 32m
1 stop
United Airlines Logo
17:58 - 11:10
CHA
-
DUB
12h 12m
1 stop
€729United Airlines
Thu, 30 Jul - Thu, 6 Aug
United Airlines Logo
09:50 - 20:49
DUB
-
CHA
15h 59m
2 stops
United Airlines Logo
13:53 - 08:15
CHA
-
DUB
13h 22m
2 stops
€1,221United Airlines
Thu, 30 Jul - Thu, 6 Aug

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United Airlines flights from Dublin to Chattanooga

Our best United Airlines deals on Dublin to Chattanooga flight tickets
United Airlines
30 Jul
DUB09:30Dublin
12h 32m
1 stop
CHA17:02Chattanooga Lovell Field
6 Aug
CHA17:58Chattanooga Lovell Field
12h 12m
1 stop
DUB11:10Dublin
€729
United Airlines
30 Jul
DUB09:50Dublin
15h 59m
2 stops
CHA20:49Chattanooga Lovell Field
6 Aug
CHA13:53Chattanooga Lovell Field
13h 22m
2 stops
DUB08:15Dublin
€1,221

momondo Fare Finder

 
Customise 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, momondo users made 13,528 searches. Data last updated 17 June 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 return flight
Fastest return journey

DublinChattanooga

DUB - CHA

DUBCHA

Dublin

Thu 30/7

09:30-17:02

1 stop12h 32m

Chattanooga Lovell Field

Thu 6/8

17:58-11:10

1 stop12h 12m

€729

DublinChattanooga

DUB - CHA

DUBCHA

Dublin

Thu 30/7

09:50-20:49

2 stops15h 59m

Chattanooga Lovell Field

Thu 6/8

13:53-08:15

2 stops13h 22m

€1,221

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

When to book flights from Dublin to Chattanooga

Are you open to changing your travel dates? Check out the ideal times to fly from Dublin to Chattanooga according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Dublin to Chattanooga (DUB to CHA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dublin to Chattanooga

Fastest flight time

16h 11m

Direct flights

None
The fastest flight from Dublin to Chattanooga takes 16h 11m
There are no direct flights from Dublin to Chattanooga. There are no popular flight routes from Dublin to Chattanooga.
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Frequently asked questions about flying from Dublin to Chattanooga

  • How far is Dublin to Chattanooga Lovell Field by plane?

    The distance between Dublin and Chattanooga Lovell Field is about 6266.0 km. Flights usually cover this in 16h 11m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Dublin Airport to Chattanooga Lovell Field Airport?

    Prices for flights from Dublin Airport to Chattanooga Lovell Field Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Dublin Airport to Chattanooga Lovell Field Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Dublin Airport to Chattanooga Lovell Field Airport.

  • What documentation or ID do you need to fly to Chattanooga Lovell Field Airport?

    The travel and health documents required for your trip to Chattanooga Lovell Field Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Chattanooga Lovell Field Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Frequently asked questions about flying from Dublin to Chattanooga

  • How do I get Price Alerts for flights from Dublin to Chattanooga?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Dublin from Chattanooga. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Dublin to Chattanooga with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Why use momondo?

Why should I use momondo to find a flight deal from Dublin to Chattanooga?

It is quick and easy to find Dublin to Chattanooga flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Chattanooga that suits you.

Can I find flights from Dublin to Chattanooga with flexible booking policies on momondo?

Yes. All flights to Chattanooga from Dublin on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Dublin to Chattanooga?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Dublin to Chattanooga.

I’m not ready to book a flight from Dublin to Chattanooga right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Chattanooga from Dublin. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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