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Cheap flights from Dublin to Chattanooga from $400

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to Chattanooga departing on 5/14. 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 round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
9:50 am - 10:15 am
DUB
-
CHA
29h 25m
2 stops
United Airlines Logo
1:59 pm - 10:40 am
CHA
-
DUB
15h 41m
2 stops
$705United Airlines
jue., abr. 9 - lun., abr. 13
United Airlines Logo
11:35 am - 8:54 pm
DUB
-
CHA
14h 19m
1 stop
United Airlines Logo
1:59 pm - 9:45 am
CHA
-
DUB
14h 46m
1 stop
$709United Airlines
jue., abr. 9 - lun., abr. 13
Multiple Airlines Logo
5:55 am - 9:43 pm
DUB
-
CHA
20h 48m
2 stops
Multiple Airlines Logo
6:25 pm - 6:25 pm
CHA
-
DUB
19h 00m
2 stops
$799Multiple Airlines
mié., may. 6 - mié., may. 13
Multiple Airlines Logo
9:15 am - 8:04 pm
DUB
-
CHA
15h 49m
2 stops
Multiple Airlines Logo
7:45 pm - 8:45 am
CHA
-
DUB
32h 00m
1 stop
$867Multiple Airlines
mié., may. 6 - mié., may. 13
American Airlines Logo
9:30 am - 8:39 pm
DUB
-
CHA
16h 09m
1 stop
American Airlines Logo
6:45 pm - 11:50 am
CHA
-
DUB
12h 05m
1 stop
$877American Airlines
mié., may. 6 - mié., may. 13

United Airlines flights from Dublin to Chattanooga

Our best United Airlines deals on Dublin to Chattanooga flight tickets
United Airlines
Apr 9
DUB9:50 amDublin
29h 25m
2 stops
CHA10:15 amChattanooga Lovell Field
Apr 13
CHA1:59 pmChattanooga Lovell Field
15h 41m
2 stops
DUB10:40 amDublin
$705
United Airlines
Apr 9
DUB11:35 amDublin
14h 19m
1 stop
CHA8:54 pmChattanooga Lovell Field
Apr 13
CHA1:59 pmChattanooga Lovell Field
14h 46m
1 stop
DUB9:45 amDublin
$709

momondo 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, momondo users made 832,500 searches. Data last updated marzo 25, 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

DublinChattanooga

DUB - CHA

DUBCHA

Dublin

jue. 4/9

9:50 am-10:15 am

2 stops29h 25m

Chattanooga Lovell Field

lun. 4/13

1:59 pm-10:40 am

2 stops15h 41m

$705

DublinChattanooga

DUB - CHA

DUBCHA

Dublin

jue. 4/9

11:35 am-8:54 pm

1 stop14h 19m

Chattanooga Lovell Field

lun. 4/13

1:59 pm-9:45 am

1 stop14h 46m

$709

DublinChattanooga

DUB - CHA

DUBCHA

Dublin

mié. 5/6

5:55 am-9:43 pm

2 stops20h 48m

Chattanooga Lovell Field

mié. 5/13

6:25 pm-6:25 pm

2 stops19h 00m

$799

DublinChattanooga

DUB - CHA

DUBCHA

Dublin

mié. 5/6

9:15 am-8:04 pm

2 stops15h 49m

Chattanooga Lovell Field

mié. 5/13

7:45 pm-8:45 am

1 stop32h 00m

$867
Quickest round-trip

DublinChattanooga

DUB - CHA

DUBCHA

Dublin

mié. 5/6

9:30 am-8:39 pm

1 stop16h 09m

Chattanooga Lovell Field

mié. 5/13

6:45 pm-11:50 am

1 stop12h 05m

$877
Cheapest one-way

DublinChattanooga

DUB - CHA

DUBCHA

Dublin

jue. 5/14

7:55 am-2:39 pm

3 stops35h 44m

$400
Quickest one-way

DublinChattanooga

DUB - CHA

DUBCHA

Dublin

jue. 5/14

12:40 pm-8:39 pm

1 stop12h 59m

$591

DublinChattanooga

DUB - CHA

DUBCHA

Dublin

jue. 5/14

7:30 am-6:14 pm

2 stops15h 44m

$592

Flights are sorted by cheapest round-trip 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 round-trip 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

20h 48m

Direct flights

None
The fastest flight from Dublin to Chattanooga takes 20h 48m
There are no direct flights from Dublin to Chattanooga. There are no popular flight routes from Dublin to Chattanooga.
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  • How far is Dublin to Chattanooga Lovell Field by plane?

    There are 3893.5 mi between Dublin and Chattanooga Lovell Field. A reasonable flight in good conditions will take 20h 48m.

  • 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 updated daily.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check 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 required travel and health documents for your Chattanooga Lovell Field Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chattanooga Lovell Field Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

    Search flight deals from Dublin to Chattanooga. While viewing offers you’ll have the option to create a Price Alert.

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

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Traveling to a place near Chattanooga?

Book flights to Chattanooga if you plan to visit one of these locations
Ringgold
East Ridge
Lookout Mountain
Trenton
Decatur
Lookout Mountain
Jasper

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Dublin to Chattanooga for you.

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

momondo does allow users to show only those flights to Chattanooga from Dublin which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Dublin to Chattanooga flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Dublin to Chattanooga flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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1 adult
vie. 4/24
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