Dublin to Chattanooga flights

Routavio compares airline fares from several flight booking sites. Search Dublin to Chattanooga to see the lowest price before you book.

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Lowest fare seen

€450Seen on 14 Oct 2026

Last checked

29 Oct 2026

Observed fares. Prices may change.

Your next trip, last seen at €450

Lowest observed

9 Dec 2026

KLM · 3 stops · One way

Cheapest observed day · Last checked: 14 Oct 2026

Departure

08:50

When to fly

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The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.

One-way fare

One-way fare · No data: click and we will search

Airlines seen: Aer Lingus, Air Europa, Air France, Air Transat, Allegiant Air, Arajet, Icelandair, JetBlue, KLM, Lufthansa, Ryanair, Swiss, TAP Air Portugal, Turkish Airlines, United Airlines, WestJet (16)
Typical journey time: 31h 25m

Short answer

Routavio has seen Aer Lingus fares from Dublin to Chattanooga. These are prices Routavio's searches returned on the dates shown, not quotes; run a live search for today's fare. Lowest fare seen: €450 on 14 Oct 2026.

About this route

Explore the fares we observed from Dublin to Chattanooga. Prices move often, so pick your dates to see the latest options.

Route distance: 6,270 km
Typical journey time: 31h 25m
Seen on fares with a connection: Aer Lingus, Ryanair, Icelandair, Allegiant Air, KLM, JetBlue, United Airlines, TAP Air Portugal, Air Transat (9)

Route-level information; individual journeys vary.
We have not observed non-stop service on this route; the fares shown include at least one stop.

A clearer picture of your fare

Observed, not guaranteed

Every price is a fare we actually saw, and it may change at any time.

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We show like-for-like journeys so the comparison is fair.

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The price is final on the provider's site, where your booking is completed.

How our prices work

Airport to city: straight-line distance

Dublin Airport (DUB) → Dublin, city gazetteer reference point (53.3498, -6.2603): ≈ 9 km.
Chattanooga Metropolitan Airport (Lovell Field) (CHA) → Chattanooga, city gazetteer reference point (35.0456, -85.3097): ≈ 10 km.

Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.

Frequently asked

How much was a flight from Dublin to Chattanooga?

A fare of €450 was seen on 14 Oct 2026. Fares change, so search your dates for the current price.

Are there direct flights from Dublin to Chattanooga?

Our data holds no non-stop flight from Dublin to Chattanooga. The fares on this page include at least one stop.

Which airlines fly from Dublin to Chattanooga?

Routavio has seen these carriers on the route: Aer Lingus, Air Europa, Air France, Air Transat, Allegiant Air, Arajet, Icelandair, JetBlue, KLM, Lufthansa, Ryanair, Swiss, TAP Air Portugal, Turkish Airlines, United Airlines, WestJet (16).

How long does the flight from Dublin to Chattanooga take?

Across the 77 fares Routavio observed, the average journey time is 39h 38m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.

How many of the observed Dublin to Chattanooga fares were non-stop?

None of the 77 fares we observed was non-stop; every one included at least one stop. That describes our observations, not every flight that operates.

How observed prices work, what "No data" means and what a fare includes: Read the flight price guide