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Keflavik Intl

$635+ Cheap flights from Chattanooga (CHA) to Keflavik Intl (KEF)

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 8/22. Fares are subject to change and may not be available on all flights or dates of travel.
CHA — KEF
ago. 5 — ago. 121
mar. 8/5
mar. 8/12
1 adult, Economy
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Cheap flight deals from Chattanooga to Keflavik Intl

Discover tips and strategies to find the most affordable flight options for your journey from Chattanooga (CHA) to Keflavik Intl (KEF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated julio 31, 2025.

Round-trip from

$635
(United Airlines)
From Chattanooga Lovell Field to Reykjavik Keflavik Intl
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Find flight deals from Chattanooga to Keflavik Intl

Cheapest flights from Chattanooga to Keflavik Intl
Explore the most affordable flight options available from Chattanooga to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 31, 2025.

This United Airlines deal was found by Cheapflights users on 7/29. 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.
vie. 8/225:21 pmCHA - KEF
1 stop11h 09mUnited Airlines
mar. 8/269:50 amKEF - CHA
2 stops31h 36mUnited Airlines
Deal found 7/29$635
This KLM deal was found by Cheapflights users on 7/30. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/134:08 pmCHA - KEF
2 stops13h 22mMultiple Airlines
mié. 9/108:45 amKEF - CHA
1 stop12h 58mMultiple Airlines
Deal found 7/30$780

Cheapflights Fare Finder

 
Customize your flight search to find flights from Chattanooga to Keflavik Intl 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 julio 31, 2025.
Use the filters below to find and compare flights from Chattanooga to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Chattanooga

Fly to

Keflavik Intl

Route

Depart

Return

Price

ChattanoogaReykjavik

CHA - KEF

CHAKEF

Chattanooga Lovell Field

vie. 8/22

5:21 pm-8:30 am

1 stop11h 09m

Reykjavik Keflavik Intl

mar. 8/26

9:50 am-1:26 pm

2 stops31h 36m

$635

ChattanoogaReykjavik

CHA - KEF

CHAKEF

Chattanooga Lovell Field

mié. 8/13

4:08 pm-9:30 am

2 stops13h 22m

Reykjavik Keflavik Intl

mié. 9/10

8:45 am-5:43 pm

1 stop12h 58m

$780

ChattanoogaReykjavik

CHA - KEF

CHAKEF

Chattanooga Lovell Field

mié. 8/13

5:54 am-8:15 am

2 stops22h 21m

$673

ChattanoogaReykjavik

CHA - KEF

CHAKEF

Chattanooga Lovell Field

mié. 8/13

12:10 pm-8:30 am

1 stop16h 20m

$875

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Best time to book a flight from Chattanooga to Keflavik Intl

Have a flexible travel schedule? Discover the best time to fly to Keflavik Intl 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.

Reviews of airlines servicing Keflavik Intl

Get insights into the airlines that provide service to Keflavik Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Keflavik Intl. Reviews last updated julio 31, 2025.
See what other customers who have flown with United Airlines and WestJet from Chattanooga to Reykjavik Keflavik Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,900 reviews

Comfort

7.3

Overall

7.4

Boarding

7.7

Crew

8.1

Entertainment

7.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,900 reviews
United Airlines
7.4
Good
8,900 reviews

Comfort

7.3

Overall

7.4

Boarding

7.7

Crew

8.1

Entertainment

7.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
WestJet
7.2
Good
2,978 reviews
United Airlines
7.4
Good
8,900 reviews

Comfort

7.3

Overall

7.4

Boarding

7.7

Crew

8.1

Entertainment

7.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from Chattanooga to Keflavik Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Chattanooga to Reykjavik Keflavik Intl?

    Chattanooga Lovell Field (CHA), located 6.0 mi from the city center, is the airport you fly out of when you book flights from Chattanooga to Reykjavik Keflavik Intl. 0 airlines have flights from Lovell Field to Reykjavik Keflavik Intl on a regular basis. Booking flights from Chattanooga Lovell Field to Reykjavik Keflavik Intl should not be difficult; the airport handles an average of 0 outbound flights to Reykjavik Keflavik Intl per day.

  • What is the cheapest airline to fly from Chattanooga to Reykjavik Keflavik Intl Airport round-trip?

    United Airlines, at $635, was found to be the cheapest airline from Chattanooga to Reykjavik Keflavik Intl Airport..

  • Can I find deals for flights from Chattanooga to Keflavik Intl that include hotel bookings?

    Yes. In addition to deals on Chattanooga to Keflavik Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chattanooga to Keflavik Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chattanooga to Keflavik Intl.

  • Can I find deals for business class flights from Chattanooga to Keflavik Intl?

    Yes. Cheapflights offers flight deals from Chattanooga to Keflavik Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Chattanooga to Reykjavik Keflavik Intl Airport?

    Currently, November is the cheapest month in which you can book a flight from Chattanooga to Reykjavik Keflavik Intl Airport (average of $328). Flying from Chattanooga to Reykjavik Keflavik Intl Airport in June is currently the most expensive (average of $653). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Reykjavik Keflavik Intl Airport?

Book flights to Reykjavik Keflavik Intl Airport if you plan to visit one of these locations
Keflavik
Hveragerdi

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