$306 Find Cheap Flights from Chattanooga to Europe - Compare and Save

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 7/16. 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$754
Madrid
Madrid1 stop$733
Dublin
Dublin1 stop$722
Amsterdam
Amsterdam2 stops$734
Zurich
Zurich1 stop$748
Copenhagen
Copenhagen2 stops$890
Munich
Munich1 stop$813
Edinburgh
Edinburgh1 stop$507
Prague
Prague2 stops$810
London
London2 stops$754
Madrid
Madrid1 stop$733
Dublin
Dublin1 stop$722
Amsterdam
Amsterdam2 stops$734
Zurich
Zurich1 stop$748
Copenhagen
Copenhagen2 stops$890
Munich
Munich1 stop$813
Edinburgh
Edinburgh1 stop$507
Prague
Prague2 stops$810

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, Aug 18 - Sat, Aug 29
Virgin Atlantic Logo
1:15 pm - 11:50 am
CHA
-
EDI
17h 35m
1 stop
Virgin Atlantic Logo
9:00 am - 4:59 pm
EDI
-
CHA
12h 59m
1 stop
$507Virgin Atlantic
Tue, Aug 18 - Sat, Aug 29
Virgin Atlantic Logo
3:04 pm - 10:40 am
CHA
-
EDI
14h 36m
2 stops
Virgin Atlantic Logo
9:00 am - 4:59 pm
EDI
-
CHA
12h 59m
1 stop
$509Virgin Atlantic
Tue, Aug 18 - Sat, Aug 29
Virgin Atlantic Logo
2:44 pm - 9:20 am
CHA
-
EDI
13h 36m
2 stops
Virgin Atlantic Logo
5:40 am - 7:09 pm
EDI
-
CHA
18h 29m
2 stops
$517Virgin Atlantic
Tue, Nov 17 - Fri, Nov 27
United Airlines Logo
6:45 am - 8:10 am
CHA
-
DUB
20h 25m
1 stop
United Airlines Logo
9:00 am - 9:57 am
DUB
-
CHA
29h 57m
2 stops
$722United Airlines
Tue, Nov 17 - Fri, Nov 27
American Airlines Logo
12:04 pm - 7:15 am
CHA
-
DUB
14h 11m
1 stop
American Airlines Logo
1:00 pm - 11:47 pm
DUB
-
CHA
15h 47m
1 stop
$726American Airlines
Tue, Nov 17 - Fri, Nov 27
United Airlines Logo
10:44 am - 7:30 am
CHA
-
DUB
15h 46m
2 stops
United Airlines Logo
9:00 am - 8:54 pm
DUB
-
CHA
16h 54m
2 stops
$727United Airlines
Mon, Oct 19 - Fri, Oct 30
American Airlines Logo
3:51 pm - 12:55 pm
CHA
-
LIS
16h 04m
2 stops
American Airlines Logo
8:20 am - 9:25 pm
LIS
-
CHA
17h 05m
2 stops
$765American Airlines
Tue, Nov 17 - Fri, Nov 27
KLM Logo
3:15 pm - 11:20 am
CHA
-
FCO
14h 05m
1 stop
KLM Logo
10:00 am - 10:04 pm
FCO
-
CHA
18h 04m
1 stop
$822KLM
Tue, Oct 13 - Tue, Oct 20
Delta Logo
1:10 pm - 9:25 am
CHA
-
LGW
15h 15m
2 stops
Delta Logo
10:35 am - 10:04 pm
LGW
-
CHA
16h 29m
2 stops
$942Delta
Sun, Sep 13 - Fri, Oct 9
Delta Logo
3:00 pm - 2:55 pm
CHA
-
LIS
18h 55m
2 stops
Delta Logo
5:00 am - 10:06 pm
LIS
-
CHA
22h 06m
2 stops
$949Delta
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 February, when tickets cost $488 (return) on average. On the other hand, the most expensive months are June and July, when the average cost of round-trip tickets is $993 and $758 respectively.

Good to know

Low seasonJanuary
Cheapest flight$306
Best time to beat the crowds but there is an average 14% increase in price.
Most popular time to fly with an average 12% increase in price.
Flight from Chattanooga to London Gatwick 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.
7.8
KLMOverall score based on 1531 reviews
7.8Boarding
7.2Entertainment
7.3Food
8.4Crew
7.7Comfort
Airline reviews

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

2.0 MediocreNewton, Mar 2026
IAD - AMS
Read more KLM reviews

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

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.

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.

My flight was delayed by 6 hours then I missed BOTH of my connecting flights, I then had to stay in the AIRPORT at JFK because soooooo many people also suffered from missing flights and there was no hotels available. I would like to be compensated for this experience! I had to stay in the airport for over 16 hours!

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

Overall very positive. Boarding was quick and organized. Cabin was clean and seats were reasonably comfortable. Cabin crew was excellent and the meals provided were also of good quality

This fight left ahead of time which meant it arrived early which was great. Staff were very professional, but as with all these Short hop Flights the food was a disappointing snack There was no entertainment on this flight, but I did not expect any

Transfer at CDG to connecting KLM flight to Amsterdam was a NIGHTMARE. LONG WALKWAYS, NO MOVING WALKWAYS, POOR signage, Have to take a train & No staff visible to help navigate the maze. AVOID TRANSFER AT CDG AT ALL COST.

Seats were comfortable crew members support was very good but AVML ordered or selected by us needs a lot of improvement.

The IFE was quite old, but it worked fine and the content was good. The cabin crew were excellent and the food was as also very good

The CRJ-900 was clean but the overhead air vents were broken in our First Class row, making the cabin very hot until about 30 mins into the flight. The flight attendants were both extremely apologetic and accommodating though so that is why I rated the flight as very good. They checked on us many times and truly showed they cared. The snacks for an hour and a half flight could be better. Would be nice if there was a small plated meal over convenient store snacks. WiFi also was not working. And it would be nice if Delta had adjustable headrests on these planes.

I was in Comfort and we didn’t get any drinks, chips or anything! First Class got full service on the flight and Comfort got nothing. Seat was horrible and uncomfortable

Short trip, no food and therefore no expectation for much interaction with staff who were pleasant and professional. My critique is on comfort of the seats. Exit rows and comfort seats do not provide enough personal space for 3 side-by-side seats, especially when in the middle row. Some passengers are not considerate of the middle seat and there should be signs that state something to the effect of: "please consider giving middle seats use of the armrests."

The tray table was broken and the food was terrible.

THEY FAILED ME AND I NEVER GOT ON THE FLIGHT BECAUSE IT WAS SO DELAYED! I ENDED UP HAVING TO PAY OUT OF POCKET FOR A HOTEL AND STAY IN NASHVILLE TO CATCH A FLIGHT FOR THE FOLLOWING DAY. DELTA IS POOR CUSTOMER SERVICE>

The staff on board and gate was nice - a welcome change from the usual. We also arrived early, which was a great benefit, given that it takes 30 minutes plus to get bags at SRQ.

No in flight service, no explanation - FC got service, C+ did not, unsure about Economy. No turbulence to speak of, so I guess another way to cut cost, or promote health and well being of Delta employees? Also, boarding in MEM combined zones, and with overhead space already full on both flights after Zone 2/ Diamond, presents a huge challenge to find a space for a bag. Delta, other than point A to B, is no longer reasonable to fly - very poor experiences, not even taking into account the chastising at the gate and rude crews, across the board.

It would’ve been nice for all that money to have a more substantial snack for free. I remember once upon a time getting a very nice turkey sandwich with Swiss cheese on whole wheat bread for no charge along with a drink. I guess those days are gone. it’s a little insulting being given a cookie or a bag of baked chips Going forward I’ll just bring my own.

Good flights. On time. They had a gluten free snack option which was nice

Lower number on this flight so spaced out passengers. Able to enjoy more room to relax during flight. It was lovely.

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

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

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

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

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 crew was excellent as ever on Virgin. The special meal was poor unfortunately. More significantly when we arrived at Manchester Airport there was no air bridge provided and we had to exit the plane down a rickety stair case. This is unacceptable for a transatlantic flight. Whilst I understand that this is the airport’s fault at the end of the day the airline is responsible for our transportation and needs to do something.

Super friendly and helpful staff, from check-in desk to cabin crew.

Good overall. Cannot fault the airlines. I have had better entertainment systems before ie ice in Emirates but it was not too bad. Food was decent and staff were friendly.

Miami airport needs more thorough signage. It was a long walk from my transport point to the check in desk,

Lots of legroom on the flight. No interaction from the staff at all on the plane. They only attended to the First Class passengers. There was no entertainment. Security I was body scanned even though I hadn't set off an alarm, my father-in-law in his 80s, was stopped and subjected to a through body search, told that they would have to place their hands in intimate places. There were several border guards present, and as we walked off we could hear the TWA officer talk about the procedure as if he was training. My father-in-law was a little upset about the whole process. A kind explanation would have been more acceptable, and it felt dehumanizing to him.

Our flight to Rome, Italy was cancelled the day of and we were never informed. We only found out because I was trying to get into my husbands account and called to get his account number. Had to pay more for worse seating on another airline.

I wish there were outlets to charge my iPhone. The crew was great; we had a female pilot who was great with explaining what was happening and delays,

The staff was hospitable and professional. The seat had a bit of wear. The winner shade was stuck 1/4 open. I received the best of both worlds. The morning sun was able to come in and blind the screen i was trying to use while at the same time it was too low to look out and enjoy the view. Rather embarrassing for a 1st class ticket.

Even though we were delayed, we were able to make our connection

Another delayed flight. When the delays exceed the duration of the flight, it’s a problem.

Trip was great. A wild landing in Ottawa with the wind and rain, but the pilot did a great job. Always love flying United.👍

The internet service I paid for didn’t work at all and the flight crew was not very friendly.

The planes are so dirty! Food crumbs and finger print smudges, Dust over the vents and carpet stains. It’s disgusting.

Overall it was good. The flight was bumpy at times, but the pilot made us aware every time. As a result, no snacks/drinks were made available. Seats were tight but that’s okay as I had a window seat.

Both of the first class flight attendants were rude, to everyone, not just us. The one in coach was more helpful to us than the ones in first class!

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

It was canceled at the last minute. While I was literally at the airport. Messed my entire trip up.

Flight was on-time, boarding was flawless and the crew was friendly.

Horrible experience upon landing. Probably more due to DCA utter incompetence than AA.

Not to have gotten delayed by 2+ hours for the fourth straight American flight. They're the worst.

American has been able to implement an algorithm that makes it possible for nearly every one of my evening flights to be late. Congratulations!

This was a horrible experience. I’ve experienced several delays at this point and still not home. I was supposed to be home by 8:30 last night and here I sit at 7 am on a plane STILL unable to go home because of American Airlines.

It was good. But the gate team made me check my carry on when there was plenty of space for my luggage on the plane. Otherwise our trip was fine.

The flight was good. We had to spend almost an hour on the tarmac when we arrived in Dallas. Waiting for a gate. What’s the point of arriving early if you have no gate to park at?

Pulled out of the gate only to sit in the tarmac for an hour and a half for paperwork. Paperwork. Went back to the gate to refuel.

Everything you need to know for your flight to Europe

Information on your arrival and departure airports