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Reykjavik

$464+ Cheap flights from Knoxville (TYS) to Reykjavik (REK)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/8. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — REK
Jul 8 — Jul 151
Wed 7/8
Wed 7/15
1 adult, Economy
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Cheap flight deals from Knoxville to Reykjavik

Cheapest flights from Knoxville to Reykjavik
Explore the most affordable flight options available from Knoxville to Reykjavik. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 8, 2026.

This Delta deal was found by Cheapflights users on 6/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/293:59 pm
TYS
-
KEF
1 stop11h 41m
Delta
Sat 8/89:30 am
KEF
-
TYS
1 stop17h 30m
Delta
Deal found 6/4$955
This Kiwi.com deal was found by Cheapflights users on 6/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/31:19 pm
TYS
-
KEF
1 stop16h 06m
Multiple Airlines
Tue 9/154:45 pm
KEF
-
TYS
1 stop23h 47m
Multiple Airlines
Deal found 6/7$974
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/47:10 am
TYS
-
KEF
1 stop19h 05m
Multiple Airlines
Sun 7/125:00 pm
KEF
-
TYS
1 stop22h 50m
Multiple Airlines
Deal found 6/6$985
This United Airlines deal was found by Cheapflights users on 6/8. 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.
Fri 10/96:00 am
TYS
-
KEF
1 stop22h 50m
United Airlines
Fri 10/169:15 am
KEF
-
TYS
2 stops52h 30m
United Airlines
Deal found 6/8$989
This Justfly.com deal was found by Cheapflights users on 6/7. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/37:20 pm
TYS
-
KEF
2 stops32h 35m
Air Canada
Tue 9/1510:00 am
KEF
-
TYS
2 stops32h 37m
Air Canada
Deal found 6/7$1,003
This Delta deal was found by Cheapflights users on 6/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/3111:41 am
TYS
-
KEF
1 stop15h 59m
Delta
Sat 8/89:30 am
KEF
-
TYS
1 stop17h 30m
Delta
Deal found 6/4$1,005
This Delta deal was found by Cheapflights users on 6/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/3010:26 am
TYS
-
KEF
2 stops19h 04m
Delta
Sat 8/89:30 am
KEF
-
TYS
2 stops28h 14m
Delta
Deal found 6/4$1,010
This United Airlines deal was found by Cheapflights users on 6/7. 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.
Thu 9/31:00 pm
TYS
-
KEF
2 stops14h 55m
United Airlines
Tue 9/1511:30 am
KEF
-
TYS
1 stop12h 54m
United Airlines
Deal found 6/7$1,018
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/147:10 am
TYS
-
KEF
1 stop19h 05m
Multiple Airlines
Tue 8/259:00 am
KEF
-
TYS
2 stops56h 49m
Multiple Airlines
Deal found 6/3$1,039
This Mytrip deal was found by Cheapflights users on 6/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/149:45 am
TYS
-
KEF
2 stops18h 10m
Air Canada
Tue 8/259:15 am
KEF
-
TYS
2 stops39h 38m
Air Canada
Deal found 6/3$1,047
This United Airlines deal was found by Cheapflights users on 6/7. 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.
Fri 9/256:00 am
TYS
-
KEF
1 stop22h 50m
United Airlines
Tue 9/2910:00 am
KEF
-
TYS
2 stops51h 45m
United Airlines
Deal found 6/7$1,052

Find flight deals from Knoxville to Reykjavik

Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Reykjavik (REK). 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 June 8, 2026.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$955
(Delta)

One-way from

$464
(Booking.com)
Provider with most accurate pricing for Knoxville McGhee Tyson-Reykjavik (REK) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-Reykjavik (REK) flights.
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From Knoxville McGhee Tyson to Reykjavik (REK)
Search Deals
One-way flight from Knoxville McGhee Tyson to Reykjavik (REK)
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Knoxville to Reykjavik 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 June 8, 2026.
Use the filters below to find and compare flights from Knoxville to Reykjavik that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

KnoxvilleReykjavik

TYS - KEF

TYSKEF

Knoxville McGhee Tyson

Sat 7/4

5:50 pm-8:45 am

2 stops34h 55m

Reykjavik Keflavik Intl

Sun 7/12

11:00 am-8:48 pm

2 stops13h 48m

$1,077

KnoxvilleReykjavik

TYS - KEF

TYSKEF

Knoxville McGhee Tyson

Sat 7/11

3:59 pm-7:40 am

1 stop11h 41m

Reykjavik Keflavik Intl

Sat 7/18

9:30 am-11:01 pm

1 stop17h 31m

$1,085
Quickest round-trip

KnoxvilleReykjavik

TYS - KEF

TYSKEF

Knoxville McGhee Tyson

Thu 7/9

5:23 pm-7:40 am

1 stop10h 17m

Reykjavik Keflavik Intl

Sat 7/18

9:30 am-11:01 pm

1 stop17h 31m

$1,085

KnoxvilleReykjavik

TYS - KEF

TYSKEF

Knoxville McGhee Tyson

Sat 7/11

3:59 pm-7:40 am

1 stop11h 41m

Reykjavik Keflavik Intl

Sat 7/18

9:30 am-11:01 pm

1 stop17h 31m

$1,134

KnoxvilleReykjavik

TYS - KEF

TYSKEF

Knoxville McGhee Tyson

Sat 7/11

1:54 pm-8:50 am

1 stop14h 56m

Reykjavik Keflavik Intl

Sat 7/18

11:30 am-11:54 pm

1 stop16h 24m

$1,134

KnoxvilleReykjavik

TYS - KEF

TYSKEF

Knoxville McGhee Tyson

Thu 7/9

10:00 am-8:30 am

1 stop18h 30m

Reykjavik Keflavik Intl

Sat 7/18

11:30 am-8:34 pm

1 stop13h 04m

$1,134

KnoxvilleReykjavik

TYS - KEF

TYSKEF

Knoxville McGhee Tyson

Fri 7/31

5:45 am-7:55 am

2 stops22h 10m

Reykjavik Keflavik Intl

Sun 8/9

11:30 am-11:54 pm

1 stop16h 24m

$1,137
Cheapest one-way

KnoxvilleReykjavik

TYS - KEF

TYSKEF

Knoxville McGhee Tyson

Wed 7/8

5:45 am-7:55 am

2 stops22h 10m

$464

KnoxvilleReykjavik

TYS - KEF

TYSKEF

Knoxville McGhee Tyson

Mon 8/10

11:38 am-7:40 am

1 stop16h 02m

$465
Quickest one-way

KnoxvilleReykjavik

TYS - KEF

TYSKEF

Knoxville McGhee Tyson

Wed 7/8

11:41 am-7:40 am

1 stop15h 59m

$465

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/6

Showing 1-10 of 15 resultsSorted by cheapest first
1
2
  • Most accurate provider: When it comes to deals on Knoxville-Reykjavik flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Knoxville-Reykjavik flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from Knoxville-Reykjavik flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Knoxville-Reykjavik flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Knoxville-Reykjavik flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Knoxville to Reykjavik

Have a flexible travel schedule? Discover the best time to fly to Reykjavik from Knoxville 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 Knoxville to Reykjavik
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Reykjavik

Get insights into the airlines that provide service to Reykjavik. 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 Reykjavik. Reviews last updated June 8, 2026.
Get a feel of what it's like to fly with United Airlines from Knoxville to Reykjavik by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,781 reviews

Boarding

7.7

Crew

8.1

Overall

7.4

Entertainment

7.1

Food

6.6

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
United Airlines
7.4
Good
9,781 reviews
United Airlines
7.4
Good
9,781 reviews

Boarding

7.7

Crew

8.1

Overall

7.4

Entertainment

7.1

Food

6.6

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.

Related info for your journey

Find useful and relevant information for your journey from Knoxville to Reykjavik. 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 Knoxville to Reykjavik?

    Most people fly from Knoxville McGhee Tyson (TYS) if they book a flight from Knoxville to Reykjavik. On average, McGhee Tyson has 0 outbound flights to Reykjavik per day from 0 airlines. Knoxville McGhee Tyson is conveniently located just 11.3 mi from Knoxville’s city center.

  • How long is the flight from Knoxville to Reykjavik?

    Departing from Knoxville to Reykjavik will take you 11h 41m. The distance between Knoxville and Reykjavik is about 3168 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Knoxville to Reykjavik that include hotel bookings?

    Yes. In addition to deals on Knoxville to Reykjavik flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Knoxville to Reykjavik?

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

  • Can I find deals for business class flights from Knoxville to Reykjavik?

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

See more FAQs

Traveling to a place near Reykjavik?

Book flights to Reykjavik if you plan to visit one of these locations
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