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Cheap flights from Chattanooga to Dublin from $323

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chattanooga to Dublin departing on 8/12. 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
0 bags

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Find the cheapest flights from Chattanooga to Dublin

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:20 pm - 7:20 am
CHA
-
DUB
33h 00m
2 stops
United Airlines Logo
9:20 am - 10:09 am
DUB
-
CHA
53h 49m
2 stops
$694United Airlines
Sun, Aug 16 - Thu, Aug 20
United Airlines Logo
5:20 pm - 9:45 am
CHA
-
DUB
35h 25m
2 stops
United Airlines Logo
9:50 am - 3:35 pm
DUB
-
CHA
34h 45m
2 stops
$698United Airlines
Sat, Apr 11 - Tue, Apr 21
United Airlines Logo
5:51 pm - 11:10 am
CHA
-
DUB
12h 19m
1 stop
United Airlines Logo
11:35 am - 8:49 pm
DUB
-
CHA
14h 14m
1 stop
$699United Airlines
Sun, Aug 16 - Thu, Aug 20
United Airlines Logo
5:51 pm - 11:10 am
CHA
-
DUB
12h 19m
1 stop
United Airlines Logo
9:20 am - 10:09 am
DUB
-
CHA
53h 49m
2 stops
$702United Airlines
Sun, Aug 16 - Thu, Aug 20
United Airlines Logo
6:30 am - 7:20 am
CHA
-
DUB
19h 50m
2 stops
United Airlines Logo
9:30 am - 5:19 pm
DUB
-
CHA
12h 49m
1 stop
$704United Airlines
Tue, Sep 1 - Wed, Sep 9
United Airlines Logo
8:30 am - 9:45 am
CHA
-
DUB
20h 15m
1 stop
United Airlines Logo
9:30 am - 3:45 pm
DUB
-
CHA
11h 15m
1 stop
$709United Airlines
Tue, Apr 28 - Thu, May 7
United Airlines Logo
10:50 am - 7:20 am
CHA
-
DUB
15h 30m
2 stops
United Airlines Logo
8:50 am - 8:34 pm
DUB
-
CHA
16h 44m
2 stops
$714United Airlines
Tue, Apr 28 - Thu, May 7
United Airlines Logo
6:30 am - 9:45 am
CHA
-
DUB
22h 15m
1 stop
United Airlines Logo
9:30 am - 3:45 pm
DUB
-
CHA
11h 15m
1 stop
$715United Airlines
Wed, May 6 - Wed, May 13
United Airlines Logo
5:20 pm - 9:45 am
CHA
-
DUB
35h 25m
2 stops
United Airlines Logo
11:35 am - 8:54 pm
DUB
-
CHA
14h 19m
1 stop
$725United Airlines
Sat, Apr 11 - Tue, Apr 21
United Airlines Logo
5:40 pm - 9:45 am
CHA
-
DUB
11h 05m
1 stop
United Airlines Logo
9:30 am - 5:19 pm
DUB
-
CHA
12h 49m
1 stop
$729United Airlines
Tue, Sep 1 - Wed, Sep 9

United Airlines flights from Chattanooga to Dublin

Our best United Airlines deals on Chattanooga to Dublin flight tickets
United Airlines
Mar 31
CHA8:30 amChattanooga Lovell Field
17h 50m
2 stops
DUB7:20 amDublin
Apr 8
DUB9:50 amDublin
34h 45m
2 stops
CHA3:35 pmChattanooga Lovell Field
$687
United Airlines
Aug 16
CHA5:20 pmChattanooga Lovell Field
33h 00m
2 stops
DUB7:20 amDublin
Aug 20
DUB9:20 amDublin
53h 49m
2 stops
CHA10:09 amChattanooga Lovell Field
$694
United Airlines
Apr 11
CHA5:20 pmChattanooga Lovell Field
35h 25m
2 stops
DUB9:45 amDublin
Apr 21
DUB9:50 amDublin
34h 45m
2 stops
CHA3:35 pmChattanooga Lovell Field
$698

Delta flights from Chattanooga to Dublin

Our best Delta deals on Chattanooga to Dublin flight tickets
Delta
Sep 1
CHA7:30 amChattanooga Lovell Field
21h 30m
1 stop
DUB10:00 amDublin
Sep 9
DUB11:00 amDublin
14h 37m
1 stop
CHA8:37 pmChattanooga Lovell Field
$735
Delta
Sep 1
CHA2:55 pmChattanooga Lovell Field
14h 05m
1 stop
DUB10:00 amDublin
Sep 9
DUB5:55 amDublin
21h 06m
2 stops
CHA10:01 pmChattanooga Lovell Field
$746
Delta
Jul 22
CHA7:20 pmChattanooga Lovell Field
15h 05m
2 stops
DUB3:25 pmDublin
Jul 29
DUB5:55 amDublin
21h 05m
2 stops
CHA10:00 pmChattanooga Lovell Field
$778

momondo Fare Finder

 
Customize your flight search to find flights from Chattanooga to Dublin 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 March 27, 2026.
Use the filters below to find and compare flights from Chattanooga to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChattanoogaDublin

CHA - DUB

CHADUB

Chattanooga Lovell Field

Sun 8/16

5:20 pm-7:20 am

2 stops33h 00m

Dublin

Thu 8/20

9:20 am-10:09 am

2 stops53h 49m

$694

ChattanoogaDublin

CHA - DUB

CHADUB

Chattanooga Lovell Field

Sat 4/11

5:20 pm-9:45 am

2 stops35h 25m

Dublin

Tue 4/21

9:50 am-3:35 pm

2 stops34h 45m

$698

ChattanoogaDublin

CHA - DUB

CHADUB

Chattanooga Lovell Field

Sun 8/16

5:51 pm-11:10 am

1 stop12h 19m

Dublin

Thu 8/20

11:35 am-8:49 pm

1 stop14h 14m

$699

ChattanoogaDublin

CHA - DUB

CHADUB

Chattanooga Lovell Field

Sun 8/16

5:51 pm-11:10 am

1 stop12h 19m

Dublin

Thu 8/20

9:20 am-10:09 am

2 stops53h 49m

$702

ChattanoogaDublin

CHA - DUB

CHADUB

Chattanooga Lovell Field

Tue 9/1

6:30 am-7:20 am

2 stops19h 50m

Dublin

Wed 9/9

9:30 am-5:19 pm

1 stop12h 49m

$704

ChattanoogaDublin

CHA - DUB

CHADUB

Chattanooga Lovell Field

Tue 4/28

8:30 am-9:45 am

1 stop20h 15m

Dublin

Thu 5/7

9:30 am-3:45 pm

1 stop11h 15m

$709

ChattanoogaDublin

CHA - DUB

CHADUB

Chattanooga Lovell Field

Tue 4/28

10:50 am-7:20 am

2 stops15h 30m

Dublin

Thu 5/7

8:50 am-8:34 pm

2 stops16h 44m

$714

ChattanoogaDublin

CHA - DUB

CHADUB

Chattanooga Lovell Field

Wed 5/6

6:30 am-9:45 am

1 stop22h 15m

Dublin

Wed 5/13

9:30 am-3:45 pm

1 stop11h 15m

$715

ChattanoogaDublin

CHA - DUB

CHADUB

Chattanooga Lovell Field

Sat 4/11

5:20 pm-9:45 am

2 stops35h 25m

Dublin

Tue 4/21

11:35 am-8:54 pm

1 stop14h 19m

$725
Quickest round-trip

ChattanoogaDublin

CHA - DUB

CHADUB

Chattanooga Lovell Field

Tue 9/1

5:40 pm-9:45 am

1 stop11h 05m

Dublin

Wed 9/9

9:30 am-5:19 pm

1 stop12h 49m

$729

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Dublin from

How to get the cheapest flight ticket from Chattanooga to Dublin

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Chattanooga and Dublin?

What is the cheapest month to fly to Dublin?

In general, April is the cheapest month to fly from Chattanooga to Dublin. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $562. If you’re not able to fly to Dublin in April, then November is your next best option. Flight prices from Chattanooga to Dublin during November average around $617.

When to book flights from Chattanooga to Dublin

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

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

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

Fastest flight time

12h 12m

Direct flights

None
The fastest flight from Chattanooga to Dublin takes 12h 12m
There are no direct flights from Chattanooga to Dublin. There are no popular flight routes from Chattanooga to Dublin.
Search flight deals

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

    Chattanooga Lovell Field and Dublin are 3893.5 mi apart from one another. A reasonable flight in good conditions will take 12h 12m.

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

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

  • How many operators does momondo search for flights from Chattanooga Lovell Field Airport to Dublin Airport?

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

  • What documentation or ID do you need to fly to Dublin Airport?

    The travel and health documents you'll need for your trip to Dublin Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Dublin Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Chattanooga to Dublin?

Best airlines flying from Chattanooga to Dublin

Compare and see reviews for airlines that fly from Chattanooga to Dublin with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $524Free CancellationRating
7.4
9,494 reviews
Search United Airlines flights
DeltaPriceFrom $542Free CancellationRating
7.9
8,346 reviews
Search Delta flights
American AirlinesPriceFrom $545Free CancellationRating
7.1
11,514 reviews
Search American Airlines flights
KLMPriceFrom $609Free CancellationRating
7.8
1,478 reviews
Search KLM flights

Traveling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Swords
Athlone
Dundalk
Bray
Kildare
Mullingar
Wicklow
Drogheda
Portmarnock
Arklow
Castleknock
Leixlip
Carlingford
Cavan
Malahide
Maynooth
Naas
Slane
Thurles

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Chattanooga to Dublin. Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from Chattanooga to Dublin on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Chattanooga to Dublin 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 Chattanooga to Dublin right now. Can momondo alert me if prices change?

Price alerts on flights to Dublin from Chattanooga are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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