$2,176+ Cheap flights from Chattanooga (CHA) to Iceland
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
CHA — KEF
Nov 6 — Nov 131
1 adult, Economy
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1. Tell us where you want to go
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Cheapest flights from Chattanooga to IcelandExplore the most affordable flight options available from Chattanooga to Iceland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 7, 2025.
Explore the most affordable flight options available from Chattanooga to Iceland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 7, 2025.
This American Airlines deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/510:17 amCHA - KEF
2 stops43h 23mAmerican Airlines
Tue 12/911:50 amKEF - CHA
2 stops36h 01mAmerican Airlines
Deal found 10/5![American Airlines logo]()
$2,176
This United Airlines deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1510:30 amCHA - KEF
3 stops33h 40mMultiple Airlines
Sun 10/1912:25 amKEF - CHA
2 stops24h 16mMultiple Airlines
Deal found 10/7![Multiple Airlines logo]()
$10,136
Cheap flight deals from Chattanooga to Iceland
Keep the following information in mind while searching for Chattanooga to Iceland flight deals. Data was last updated October 7, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $2,176 (American Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Chattanooga to Iceland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 7, 2025.
Use the filters below to find and compare flights from Chattanooga to Iceland that are best for you.
Fly from
Chattanooga
Fly to
Iceland
Route
Depart
Return
Price
ChattanoogaReykjavik
CHA - KEF
CHAKEF
Chattanooga Lovell Field
Fri 12/5
4:45 pm-10:40 am
2 stops36h 55m
Reykjavik Keflavik Intl
Tue 12/9
11:50 am-11:15 pm
2 stops40h 25m
$2,176
Best time to book a flight from Chattanooga to Iceland
Have a flexible travel schedule? Discover the best time to fly to Iceland from Chattanooga with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Chattanooga to Iceland
What is the cheapest time of day to fly from CHA to IS?
Find hourly flight availability from Chattanooga to Iceland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 7, 2025.
Unlike in the evening, when flights are generally more expensive, you can save up to 57% on flights from Chattanooga to Iceland by exploring options for tickets in the morning.