$267 Find Cheap Flights from Chattanooga to Iceland

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 Iceland departing on 8/4. 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

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Cheap Flights from Chattanooga to Iceland

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Chattanooga to Iceland 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 Iceland

Sat, Sep 6 - Tue, Sep 16
United Airlines Logo
2:01 pm - 8:15 amCHA-KEF
38h 14m2 stops
United Airlines Logo
9:50 am - 11:36 amKEF-CHA
29h 46m2 stops
$671United Airlines
Find Deal
Sat, Sep 6 - Tue, Sep 16
United Airlines Logo
2:01 pm - 8:15 amCHA-KEF
38h 14m2 stops
United Airlines Logo
12:00 pm - 11:13 pmKEF-CHA
15h 13m1 stop
$687United Airlines
Find Deal
Thu, Aug 21 - Thu, Aug 28
United Airlines Logo
7:00 am - 8:30 amCHA-KEF
21h 30m1 stop
United Airlines Logo
9:30 am - 1:26 pmKEF-CHA
55h 56m2 stops
$720United Airlines
Find Deal
Thu, Aug 21 - Thu, Aug 28
United Airlines Logo
7:00 am - 8:10 amCHA-KEF
21h 10m2 stops
United Airlines Logo
9:30 am - 11:36 amKEF-CHA
30h 06m2 stops
$723United Airlines
Find Deal
Thu, Aug 21 - Thu, Aug 28
United Airlines Logo
12:11 pm - 8:30 amCHA-KEF
16h 19m1 stop
United Airlines Logo
12:00 pm - 11:13 pmKEF-CHA
15h 13m1 stop
$730United Airlines
Find Deal
Thu, Aug 21 - Thu, Aug 28
United Airlines Logo
5:21 pm - 8:30 amCHA-KEF
11h 09m1 stop
United Airlines Logo
12:00 pm - 1:26 pmKEF-CHA
29h 26m1 stop
$737United Airlines
Find Deal
Sat, Sep 6 - Tue, Sep 16
Delta Logo
7:35 am - 6:20 amCHA-KEF
18h 45m1 stop
Delta Logo
8:45 am - 2:36 pmKEF-CHA
9h 51m1 stop
$750Delta
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Sat, Jul 5 - Sat, Jul 12
United Airlines Logo
12:10 pm - 8:10 amCHA-KEF
16h 00m2 stops
United Airlines Logo
9:30 am - 10:59 pmKEF-CHA
41h 29m2 stops
$1,057United Airlines
Find Deal
Sat, Jul 5 - Sat, Jul 12
United Airlines Logo
12:10 pm - 8:30 amCHA-KEF
16h 20m1 stop
United Airlines Logo
12:00 pm - 10:59 pmKEF-CHA
14h 59m1 stop
$1,080United Airlines
Find Deal
Sun, Sep 14 - Sat, Sep 20
 Logo
8:55 am - 9:45 amCHA-KEF
20h 50m3 stops
 Logo
10:00 am - 5:38 pmKEF-CHA
35h 38m2 stops
$1,311
Find Deal
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KAYAK's insights & trends for Chattanooga to Iceland flights

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

Which airlines provide the cheapest flights from Chattanooga to Iceland?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Chattanooga to Iceland were found on United Airlines ($671) and Delta ($750).


Good to know

Cheapest flight$267
Flight from Chattanooga to Reykjavik

FAQs - booking Iceland flights

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

    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 Iceland.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Chattanooga to Iceland 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 Iceland?

    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 Iceland 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 Iceland?

    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 Iceland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Iceland?

    The cheapest time of day to fly to Iceland is generally in the evening, when round-trip flights cost $887 on average. Morning departures are around 13% more expensive than evening flights, on average. The most expensive time of day to fly to Iceland is generally at night, which is peak travel time and where the average cost of a ticket is $1,515.

Top airline flying from Chattanooga to Iceland

 
Need help choosing which airline to fly with from Chattanooga to Iceland? 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.
8.0
DeltaOverall score based on 7963 reviews
8.5Crew
7.9Comfort
8.2Boarding
7.9Entertainment
7.3Food
Airline reviews

The flight was scheduled for 2:30 PM. Early in the morning we got a text message saying the flight was delayed and rescheduled for 3:00 PM. We got to the airport with that in mind. Then we got a message during check-in at the flight was rescheduled again for 2:30 PM. We almost missed our flight. In fact, our bags Were told that they would not make it. At the end, everything worked out. But it is very stressful.

4.0 OkayKoonj, Jun 2025MSP - AUS
Read more Delta reviews

The flight was scheduled for 2:30 PM. Early in the morning we got a text message saying the flight was delayed and rescheduled for 3:00 PM. We got to the airport with that in mind. Then we got a message during check-in at the flight was rescheduled again for 2:30 PM. We almost missed our flight. In fact, our bags Were told that they would not make it. At the end, everything worked out. But it is very stressful.

Overall, aside from the baggage issue, it was as good as one expects.

Most aspects were good however if they assign boarding zones they ought to enforce them or why bother? My luggage from SAN-JFK-MAD was lost in NY so I without my main bag for two days upon arrival in Spain. They were helpful in tracking it and eventually delivered it to my hotel. The flub was because of a delay upon arrival in NYC. I had booked 2 1/2 hours between flights but we had to hold on the taxiway for an hour after landing while waiting for a clear gate which likely caused the baggage error.

I want to single out flight attendant Mitch who was in the Premium Economy section. When my wife’s hearing aide dropped through the cushion under the seat he was able to locate it and return it to her. Food was a different matter. Dinner was fine. Breakfast was another matter. They had a yogurt dish that the ran out of and the alternative was not very good according to those we talked to.

Excellent check-in. Crew was good. Excellent communication from flight deck.

Great overall. There was a bit of turbulence so they could only serve water because too much turbulence for the carts. Was glad they prioritized safety though

Excellent flight, the planes were newer, they did a nice job with boarding, great service overall.

Flight was delayed long enough that I was misding my connecting flight. The agents could not get me on a comparable flight, nor could they get me s Main Cabin seat I had paid for, nor could they get me on a comparable connecting flight. The gate agent would not issue meal vouchers, even though I was delayed over six hours! I had to spend over an hour and 15 minutes with customer service on the phone to See if they could get me on a better flight and get a meal voucher. Customer service was not helpful enough in trying to find alternate flights and it Ended up taking me 24 hours for a 12 hour trip!! Delta does not provide upgrades NOR will they even give you a pass for a few hours to their lounge. They claim that they do not issue daily passes to their lounge anymore. I call BS since this would be no extra cost to them to provide excellent customer service and give you a few hours to relax in comfort when you’re sitting in a crowded airport and your flight has been screwed up for that many hours.

Great service. Flight was delayed while we sat on the runway for a couple of hours. Weather related. Staff made is very bearable. The steward servicing the first class cabin was exceptional. Thank you! 💗

5 hours of delay that could've been much shorter if Delta had taken the 1 hour delay they imposed on the flight before boarding to run any of the plane checks required for flight to find the hydraulic issue that required nearly 3 hours to fix. $24 of meal credit buys a sandwich and a soft drink. Poor communication within the terminal about what gate we'd be re-boarding from and when we'd be re-boarding.

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