$348 Find Cheap Flights from Chattanooga to Europe

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chattanooga to Europe departing on 7/27. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Chattanooga to Europe

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
London
London2 stops$830
Madrid
Madrid1 stop$946
Dublin
Dublin2 stops$727
Amsterdam
Amsterdam1 stop$876
Zurich
Zurich2 stops$825
Copenhagen
Copenhagen2 stops$944
Munich
Munich2 stops$783
Edinburgh
Edinburgh2 stops$851
Prague
Prague2 stops$1,574
London
London2 stops$830
Madrid
Madrid1 stop$946
Dublin
Dublin2 stops$727
Amsterdam
Amsterdam1 stop$876
Zurich
Zurich2 stops$825
Copenhagen
Copenhagen2 stops$944
Munich
Munich2 stops$783
Edinburgh
Edinburgh2 stops$851
Prague
Prague2 stops$1,574

Book Cheap Chattanooga to Europe Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Chattanooga to Europe that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Chattanooga to Europe

Tue, Sep 1 - Tue, Sep 8
United Airlines Logo
2:01 pm - 7:45 am
CHA
-
DUB
36h 44m
2 stops
United Airlines Logo
9:20 am - 1:21 pm
DUB
-
CHA
33h 01m
2 stops
$727United Airlines
Sun, Sep 6 - Tue, Sep 8
United Airlines Logo
5:51 pm - 11:10 am
CHA
-
DUB
12h 19m
1 stop
United Airlines Logo
9:50 am - 10:09 am
DUB
-
CHA
29h 19m
2 stops
$746United Airlines
Sun, Sep 6 - Fri, Sep 11
Delta Logo
1:10 pm - 8:45 am
CHA
-
DUB
14h 35m
1 stop
Delta Logo
1:25 pm - 11:51 pm
DUB
-
CHA
15h 26m
2 stops
$747Delta
Sun, Sep 6 - Fri, Sep 11
Delta Logo
3:15 pm - 10:45 am
CHA
-
DUB
14h 30m
2 stops
Delta Logo
1:25 pm - 11:51 pm
DUB
-
CHA
15h 26m
2 stops
$751Delta
Tue, Sep 1 - Tue, Sep 8
American Airlines Logo
6:17 pm - 12:05 pm
CHA
-
DUB
12h 48m
2 stops
American Airlines Logo
9:30 am - 9:41 pm
DUB
-
CHA
17h 11m
1 stop
$770American Airlines
Sat, Sep 19 - Sat, Sep 26
Scandinavian Airlines Logo
4:30 pm - 2:30 pm
CHA
-
CDG
16h 00m
2 stops
Scandinavian Airlines Logo
8:15 pm - 10:08 pm
CDG
-
CHA
31h 53m
2 stops
$778Scandinavian Airlines
Sat, Sep 19 - Sat, Sep 26
Scandinavian Airlines Logo
4:30 pm - 2:30 pm
CHA
-
CDG
16h 00m
2 stops
Scandinavian Airlines Logo
8:15 pm - 10:08 pm
CDG
-
CHA
31h 53m
2 stops
$779Scandinavian Airlines
Tue, May 5 - Tue, May 19
American Airlines Logo
7:14 pm - 4:30 pm
CHA
-
EDI
16h 16m
2 stops
American Airlines Logo
10:30 am - 11:35 pm
EDI
-
CHA
18h 05m
2 stops
$921American Airlines
Thu, May 28 - Thu, Jun 11
KLM Logo
2:51 pm - 9:05 am
CHA
-
VCE
12h 14m
1 stop
KLM Logo
11:05 am - 10:11 pm
VCE
-
CHA
17h 06m
1 stop
$1,290KLM
Thu, May 28 - Thu, Jun 11
KLM Logo
10:01 am - 9:05 am
CHA
-
VCE
17h 04m
1 stop
KLM Logo
11:45 am - 10:02 pm
VCE
-
CHA
16h 17m
2 stops
$1,294KLM
Booking Insights

KAYAK's insights & trends for Chattanooga to Europe flights

Get data-powered insights and trends into flights from Chattanooga to Europe to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Chattanooga to Europe?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Chattanooga to Europe, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Chattanooga to Europe is March, when tickets cost $663 (return) on average. On the other hand, the most expensive months are June and July, when the average cost of round-trip tickets is $1,276 and $1,178 respectively.

Good to know

Low seasonJanuary
Cheapest flight$348
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly with an average 14% increase in price.
Flight from Chattanooga to London Heathrow Airport

FAQs - booking Europe flights

  • How does KAYAK find such low prices on flights from Chattanooga to Europe?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chattanooga to Europe.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chattanooga to Europe?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Chattanooga to Europe is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chattanooga to Europe?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Chattanooga to Europe with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chattanooga to Europe?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Chattanooga to Europe up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from Chattanooga to Europe

 
Need help choosing which airline to fly with from Chattanooga to Europe? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8406 reviews
8.1Boarding
8.5Crew
7.9Comfort
7.2Food
7.8Entertainment
Airline reviews

Overall Good! The weather delayed our takeoff from Atlanta and our arrival in Miami! If Mother Nature can mess up a flight she will do it every time!

8.0 ExcellentPaul A, Apr 2026
ATL - MIA
Read more Delta reviews

Overall Good! The weather delayed our takeoff from Atlanta and our arrival in Miami! If Mother Nature can mess up a flight she will do it every time!

The flight was smooth, the crew was great but the plane was quite old

Everything was great until I lost my water bottle and they can’t seem to locate it. I know I left it on the plane though.

WiFi didn’t work most of the time. The usb chargers would work only occasionally for 5 mins and wouldn’t charge after that. Had to keep trying repeatedly at each of the seats in the row.

The crew bent over backwards to thank us for flying and make us comfortable. The food service was quick and efficient. The Captain communicated and said goodbye and thank you as we departed. They really stood out!

Okay considering we had weather delays which the Pilot notified us of immediately!

Generally on time departures and arrivals, clean planes, sky miles membership provides great benefits (complimentary upgrades, etc).

Flight from Fort Wayne to Atlanta was the smallest in terms of cabin space that I've ever seen. A carry on I've used for 20 years BARELY fit in overhead compartment. I'm 5'10" and felt very cramped. Not the best experience.

I am writing to express my dissatisfaction with the poor service and unprofessional staff we encountered when traveling with an infant. Our flight was delayed, and the gate staff failed to manage the boarding process appropriately. Due to incorrect, unavailable, or missing 'pink tag' stroller and car seat check-in procedures at the gate, we were forced to board last. Furthermore, the gate staff was rude and dismissive, causing significant distress to our infant. To make matters worse, one of our checked items—an infant sleeper/lounger—was returned to us broken. Given the unsafe handling of essential equipment and unprofessional treatment, I expect a prompt resolution regarding compensation for the damaged items.

We departed and landed early which was a nice surprise. The boarding process was slow.

It was really nice journey i personally recommend klm flight

The crew were unprofessional with a racist element. I was physically abused as well from one of the crew members

Crew is not the cheerful type. very slow meal service (this is their style as have flown this many times)

Empty seats next to me - wish it had been for a longer flight!!

Terrible last row seats many seats available but no offer to move to better seat

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

Couldn’t get boarding pass in SLC even with help from a redcoat, so had to find a desk in AMS to get boarding pass. Technical problems so not sure why. Very inconvenient. The KLM app is not as user friendly as most apps. Also had to wait almost an hour on the tarmac for a fuel truck, which caused us to miss a connecting bus in LUX.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

Ad experience - been flying many years with them but they are losing out to other carriers with their service and bagage / seating policy. My 2 12-yo kids were not placed with the parent. Absurdity.

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

Seating and zone. The minor I went with didn’t even seat close to me

My seat 3G did not go down fully and the buttons were not working properly

Food has been disappointing in both legs of flight to india

Great staff great experience, made a 2 hour delay very bearable

Great staff, great experience, made a 2 hour delay very bearable

Food was the worst I’ve had on a VA flight. Normally it’s a lot better

I was my pleasure to fly virgin on my birthday for my first solo trip ever 🫶🏼

These are one of the older seat arrangements facing away from the windows! Not particularly convenient sets. No storage spaces. NO COAT HANGING HOOKS. Inconvenient business class seat compared to any other airlines of similar class. Staff are excellent! Extremely professional, friendly. Food is good too.

Overall, flight was excellent but check in was very slow for Premium Economy. Economy queue was shorter but we weren't allowed to use it.

The staff was not very polite but the flight was very very nice and comfortable and the entertainment was great

Checking in united could not figure out my star alliance gold. Baggage did not get marked priority and didn't receive boarding passes. When got to SFO lounge personal fixed everything Immediately

Very comfortable flight, snacks and drinks were good, good communication from crew. Could have used a little more information on timing of boarding for group 5

It's a long flight and I would have liked better snacks between lunch and the arrival meal. It's fine to have fruit and nuts but I really don't like ramen because it's salty junk soup. I'd suggest sandwiches. They're not expensive nor are they hard to store for a long flight. The FA's had a couple of big services and they were super busy preparing, executing and then cleaning up. Then they disappeared.

Great flight. Got to watch a movie. Smooth flight and early arrival at ORD.

This was the first flight in the morning. We boarded fine. The cabin door was closed and we were ready to go. We were notified by the Captain that ATC issued and ground stop for 40 minutes. So, without even pushing back from the gate, we were already 40 minutes late. We actually were released to push-back and taxi at 30 minutes. But, some passengers had tight connections and were not going to make their connections. Some passengers asked about the delay and the effect on the connections and were told by the cabin attendant that all flights will be delayed and so they should be OK. However, that was not true. My connecting flight was on time and I arrived at IAH with 21 minutes to make my connection. I did and I'm happy about that, but the flight crew should not have given assurances to the passengers who might have missed their connections.

Poor communication, flight was delayed for preventable reasons. I missed my connection.

It was better than excellent. The staff in Mason City were great. The young woman that pushed my wheelchair did more than could be expected of her. She came from India 17 years ago. I don't remember her name.

After arriving in Chicago, we were taxiing for 1.5 hours with infrequent and untruthful updates about the amount of time it would take to arrive at the gate. Minimally, the team could have provided timing expectations that were more truthful, especially one their original expectations were not met.

All good flight was 35 minutes early when arriving in Edinburgh

Flights were on time actually early service was good and crew cheerful

The plane was very creaky and lots of ringing. Plane was dirty and dingy. I couldn't hear the captain's announcements from the flight deck. Not sure if it was the captain or the audio equipment, but good thing there wasn't an emergency where we needed clear instructions. The overhead compartments were clearly full, but the flight crew allowed people to stand in the back with their carry on luggage. Then after everyone boarded, they had to go to the front to gate check their luggage because there was no room for their bags and then they returned to their seats...such a waste of time when clearly the overhead compartments were full when they originally boarded.

The new planes (American Eagle) are beautiful and especially comfortable. The flight attendants are consistently professional and courteous. And, while it may seem inconsequential, the new liquid tube of coffee creamer—in contrast to the powdered coffee creamer—makes all the difference in a cup of coffee.

Cleared standby and gave up my seat. Terrible policy and boarding experience

Flight was delayed and they gave up my seat on my connection, even when I could still make the flight

The WiFi would not connect enough for me to do my actual work. It permaspooled, disconnected, said it was connected, then wouldn't open an email... it was frustrating. I am not a tall person, 5'4" - and I felt cramped with little room to reach into my bag under the seat in front of me. I feel sorry for anyone taller than me having to fly. the one positive thing I will add, is the overhead bins are roomy enough to manage more bags than other carriers.

Air condition was not working for long both after boarding and also after landing ; unbearably hot and suffocating

On time flight, good communication about boarding, lines didn't form unnecessarily for boarding before their group was announced (kept aisles clear), friendly flight attendants and service

Flight was extremely hot and they made us check our bags when the space was nowhere near full

Everything was excellent and I enjoyed myself. Thank for everything

THe flight was an hour late. You got us on the plan and we sat on the ground for 45 minutes with no information from the pilot whatsoever. Worst flight this year.

Everything you need to know for your flight to Europe

Information on your arrival and departure airports