DUB - CHA

£332 Find Cheap Flights from Dublin to Chattanooga – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
£506
Typical prices: £524-£675
United Airlines
Sun 28/1Thu 1/2
DUB - CHA • 2 stops
Cheapest one-way flight
£332
Typical prices: £442-£542
Delta
Mon 24/12
DUB - CHA • 2 stops
Direct flights
Not available
There are currently no direct flights between Dublin and Chattanooga. You'll need to take a connecting flight to reach the destination.
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Top stopover airports
Atlanta Hartsfield-Jackson (ATL)
Cheapest • Avg £670 (return)
Charlotte Douglas (CLT)
Shortest trip • 11h 44m (one-way)
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We hope you enjoy your trip to Chattanooga!
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Booking Insights
Flight Deals

Cheap Flights from Dublin to Chattanooga (DUB-CHA)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Dublin to Chattanooga

Thu, 28 Jan - Mon, 1 Feb
United Airlines Logo
09:00 - 17:58DUB  Dublin-CHA Chattanooga Lovell Field
13h 58m2 stops Toronto Pearson Intl Newark
United Airlines Logo
06:45 - 07:30CHA  Chattanooga Lovell Field-DUB Dublin
19h 45m2 stops Chicago O'Hare Intl Newark
£506United Airlines
Thu, 28 Jan - Mon, 1 Feb
United Airlines Logo
09:00 - 17:58DUB  Dublin-CHA Chattanooga Lovell Field
13h 58m2 stops Toronto Pearson Intl Newark
United Airlines Logo
06:45 - 08:10CHA  Chattanooga Lovell Field-DUB Dublin
20h 25m1 stop Chicago O'Hare Intl
£506United Airlines
Thu, 28 Jan - Mon, 1 Feb
United Airlines Logo
09:00 - 17:58DUB  Dublin-CHA Chattanooga Lovell Field
13h 58m2 stops Toronto Pearson Intl Newark
United Airlines Logo
06:45 - 07:30CHA  Chattanooga Lovell Field-DUB Dublin
19h 45m2 stops Chicago O'Hare Intl Newark
£507United Airlines
Thu, 28 Jan - Mon, 1 Feb
United Airlines Logo
10:40 - 16:58DUB  Dublin-CHA Chattanooga Lovell Field
11h 18m1 stop Chicago O'Hare Intl
United Airlines Logo
10:41 - 08:10CHA  Chattanooga Lovell Field-DUB Dublin
16h 29m1 stop Chicago O'Hare Intl
£508United Airlines
Thu, 28 Jan - Mon, 1 Feb
United Airlines Logo
10:40 - 16:58DUB  Dublin-CHA Chattanooga Lovell Field
11h 18m1 stop Chicago O'Hare Intl
United Airlines Logo
10:41 - 08:10CHA  Chattanooga Lovell Field-DUB Dublin
16h 29m1 stop Chicago O'Hare Intl
£509United Airlines
Thu, 28 Jan - Mon, 1 Feb
United Airlines Logo
10:40 - 16:58DUB  Dublin-CHA Chattanooga Lovell Field
11h 18m1 stop Chicago O'Hare Intl
United Airlines Logo
10:41 - 08:10CHA  Chattanooga Lovell Field-DUB Dublin
16h 29m1 stop Chicago O'Hare Intl
£509United Airlines
Tue, 20 Oct - Wed, 21 Oct
United Airlines Logo
09:50 - 00:10DUB  Dublin-CHA Chattanooga Lovell Field
19h 20m2 stops Toronto Pearson Intl Chicago O'Hare Intl
United Airlines Logo
10:17 - 10:40CHA  Chattanooga Lovell Field-DUB Dublin
19h 23m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl
£799United Airlines
Tue, 20 Oct - Wed, 21 Oct
United Airlines Logo
11:35 - 00:10DUB  Dublin-CHA Chattanooga Lovell Field
17h 35m1 stop Chicago O'Hare Intl
United Airlines Logo
18:00 - 11:10CHA  Chattanooga Lovell Field-DUB Dublin
12h 10m1 stop Newark
£802United Airlines
Booking Insights

Price, demand, and travel trends for Dublin to Chattanooga flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from Dublin to Chattanooga with more confidence.

How much is a return flight from Dublin to Chattanooga?

Return flights from Dublin to Chattanooga start at £506. Prices are below average for this route right now, with typical return fares ranging from £524 to £675. The lowest price found in the past 5 days was £506 on United Airlines.

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Key details for Dublin to Chattanooga flights

Cheapest flight

£332
Flights from Dublin to Chattanooga

When to book flights from Dublin to Chattanooga

Are your dates flexible? Find out the best times to travel from Dublin to Chattanooga based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Dublin to Chattanooga flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • Which airports can I use when flying from Dublin to Chattanooga?

    Flights from Dublin to Chattanooga usually depart from Dublin (DUB) and arrive at Chattanooga Lovell Field (CHA).

  • Which cabin classes can I book on flights from Dublin to Chattanooga?

    Only Economy class is available on flights from Dublin to Chattanooga.

  • Which airports do connecting flights from Dublin to Chattanooga pass through?

    Connecting flights from Dublin to Chattanooga most commonly pass through:

    • Atlanta Hartsfield-Jackson (ATL) – 67% of one-stop connections
    • Charlotte Douglas (CLT) – 33% of one-stop connections
    Together, these airports account for 100% of one-stop bookings on this route.

  • Can I save money by using flexible dates for flights from Dublin to Chattanooga?

    Yes. Being flexible with your travel dates can save you up to 40% on the Dublin to Chattanooga route. Tuesday is the cheapest departure day at £524 return on average, while Monday is the most expensive at £871, a difference of £347. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How long is a flight from Dublin to Chattanooga?

    A direct flight from Dublin to Chattanooga takes 0h 00m, covering 3,889 miles.

  • Do I need a passport to fly from Dublin to Chattanooga?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from Dublin to Chattanooga changed much recently?

    Yes. Based on fares seen in the past 5 days, return prices on this route varied from about £506 to £802. That means the highest observed fare was about 58% higher than the lowest one.

  • How are flight prices from Dublin to Chattanooga looking right now?

    One-way fares from Dublin to Chattanooga are currently lower than usual. Average one-way flight prices are about £381, which is 27% below the typical average for this route.

  • How much time can I save by choosing a different stopover airport from Dublin to Chattanooga?

    Flying via Atlanta Hartsfield-Jackson (ATL) gives the shortest average 1-stop total travel time of 11h 34m, compared to 11h 44m via Charlotte Douglas (CLT).

  • What is the time difference between Dublin and Chattanooga?

    Chattanooga is 5 hours behind Dublin (Eastern Time vs Irish Time). Plan for the time shift when scheduling connections or first-day activities.

  • Which car hire options are available at Chattanooga Lovell Field Airport (CHA)?

    Chattanooga Lovell Field Airport (CHA) hosts 5 major car hire companies, with daily rates starting from around £22 for economy cars. Top options include:
    • Budget
    • Thrifty
    • Alamo
    • Dollar
    • Hertz

Your guide to booking Dublin to Chattanooga flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure instead of Monday. On this route, Tuesday flights average £524 – about £347 less than Monday (40% savings) based on the last 12 months.
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Chattanooga Lovell Field Airport.
    - Extended Stay America Select Suites - Chattanooga - Airport

More options for your flight from Dublin to Chattanooga

Complete your trip to Chattanooga with a hotel stay or car hire

Car hire in Chattanooga
Hotels in Chattanooga
Holidays in Chattanooga