HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Reykjavik

$308+ Cheap flights from Knoxville (TYS) to Reykjavik

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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — REK
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Knoxville to Reykjavik with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 (IS1). 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 March 31, 2025.

Round-trip from

$638
(Kiwi.com)

One-way from

$308
(Kiwi.com)
From Knoxville McGhee Tyson to Reykjavik
Search Deals
One-way flight from Knoxville McGhee Tyson to Reykjavik
Search Deals

Find 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 March 31, 2025.

This Kiwi.com deal was found by Cheapflights users on 3/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2312:45 pmTYS - KEF
1 stop12h 10mMultiple Airlines
Sun 6/299:35 amKEF - TYS
2 stops40h 52mMultiple Airlines
Deal found 3/30$638
This United Airlines deal was found by Cheapflights users on 3/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/25:45 amTYS - KEF
2 stops21h 15mUnited Airlines
Tue 9/1610:00 amKEF - TYS
2 stops41h 19mUnited Airlines
Deal found 3/30$796
This Travelocity deal was found by Cheapflights users on 3/30. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/42:00 pmTYS - KEF
2 stops38h 35mAir Canada
Mon 10/610:00 amKEF - TYS
2 stops38h 58mAir Canada
Deal found 3/30$807
This Air France deal was found by Cheapflights users on 3/30. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/212:00 pmTYS - KEF
2 stops15h 00mAir France
Tue 9/168:50 amKEF - TYS
1 stop12h 33mAir France
Deal found 3/30$812
This KLM deal was found by Cheapflights users on 3/30. 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.
Tue 9/211:30 amTYS - KEF
1 stop14h 50mKLM
Tue 9/168:50 amKEF - TYS
1 stop16h 37mKLM
Deal found 3/30$868
This Delta deal was found by Cheapflights users on 3/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/226:45 amTYS - KEF
1 stop20h 15mDelta
Sat 8/309:30 amKEF - TYS
1 stop17h 26mDelta
Deal found 3/30$959
This Ovago deal was found by Cheapflights users on 3/30. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/45:26 pmTYS - KEF
1 stop11h 04mLufthansa
Sun 10/512:25 amKEF - TYS
2 stops27h 17mLufthansa
Deal found 3/30$965
This Scandinavian Airlines deal was found by Cheapflights users on 3/30. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/234:00 pmTYS - KEF
2 stops27h 50mScandinavian Airlines
Sun 8/31:00 amKEF - TYS
3 stops24h 45mScandinavian Airlines
Deal found 3/30$1,377

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 March 31, 2025.
Use the filters below to find and compare flights from Knoxville to Reykjavik that are best for you.

Fly from

Knoxville

Fly to

Reykjavik

Route

Depart

Return

Price

KnoxvilleReykjavik

TYS - KEF

TYSKEF

Knoxville McGhee Tyson

Mon 6/23

12:45 pm-4:55 am

1 stop12h 10m

Reykjavik Keflavik Intl

Sun 6/29

9:35 am-10:27 pm

2 stops40h 52m

$638

KnoxvilleReykjavik

TYS - KEF

TYSKEF

Knoxville McGhee Tyson

Tue 9/2

5:45 am-7:00 am

2 stops21h 15m

Reykjavik Keflavik Intl

Tue 9/16

10:00 am-11:19 pm

2 stops41h 19m

$796

KnoxvilleReykjavik

TYS - KEF

TYSKEF

Knoxville McGhee Tyson

Thu 9/4

2:00 pm-8:35 am

2 stops38h 35m

Reykjavik Keflavik Intl

Mon 10/6

10:00 am-8:58 pm

2 stops38h 58m

$807

KnoxvilleReykjavik

TYS - KEF

TYSKEF

Knoxville McGhee Tyson

Tue 9/2

12:00 pm-7:00 am

2 stops15h 00m

Reykjavik Keflavik Intl

Tue 9/16

8:50 am-5:23 pm

1 stop12h 33m

$812

KnoxvilleReykjavik

TYS - KEF

TYSKEF

Knoxville McGhee Tyson

Tue 9/2

11:30 am-6:20 am

1 stop14h 50m

Reykjavik Keflavik Intl

Tue 9/16

8:50 am-9:27 pm

1 stop16h 37m

$868

KnoxvilleReykjavik

TYS - KEF

TYSKEF

Knoxville McGhee Tyson

Fri 8/22

6:45 am-7:00 am

1 stop20h 15m

Reykjavik Keflavik Intl

Sat 8/30

9:30 am-10:56 pm

1 stop17h 26m

$959

KnoxvilleReykjavik

TYS - KEF

TYSKEF

Knoxville McGhee Tyson

Thu 9/4

5:26 pm-8:30 am

1 stop11h 04m

Reykjavik Keflavik Intl

Sun 10/5

12:25 am-11:42 pm

2 stops27h 17m

$965

KnoxvilleReykjavik

TYS - KEF

TYSKEF

Knoxville McGhee Tyson

Wed 7/23

4:00 pm-11:50 pm

2 stops27h 50m

Reykjavik Keflavik Intl

Sun 8/3

1:00 am-9:45 pm

3 stops24h 45m

$1,377

KnoxvilleReykjavik

TYS - KEF

TYSKEF

Knoxville McGhee Tyson

Tue 9/2

9:00 am-4:45 am

1 stop15h 45m

$308

KnoxvilleReykjavik

TYS - KEF

TYSKEF

Knoxville McGhee Tyson

Tue 6/24

5:45 am-8:15 am

2 stops22h 30m

$462

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Showing 1-10 of 12 results
1
2

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

What is the cheapest time of day to fly from TYS to KEF?

Find hourly flight availability from Knoxville to Reykjavik. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 31, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Knoxville to Reykjavik as you normally would.

Rainfall in Reykjavik by month

Plan your trip to Reykjavik by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Reykjavik ranges from 1.6 - 3.1 inches per month. January is typically the wettest month, when rainfall can reach 3.1 in. May is typically the driest time to visit Reykjavik when rainfall is around 1.6 in.

Temperature in Reykjavik by month

Plan your trip to Reykjavik by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Reykjavik, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 51.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

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 March 31, 2025.
Delta
8.0
Very good
7,899 reviews

Crew

8.5

Comfort

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,899 reviews
Delta
8.0
Very good
7,899 reviews

Crew

8.5

Comfort

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,321 reviews
Delta
8.0
Very good
7,899 reviews

Crew

8.5

Comfort

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.4
Good
1,425 reviews
Delta
8.0
Very good
7,899 reviews

Crew

8.5

Comfort

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,614 reviews
Delta
8.0
Very good
7,899 reviews

Crew

8.5

Comfort

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Scandinavian Airlines
7.3
Good
1,326 reviews
Delta
8.0
Very good
7,899 reviews

Crew

8.5

Comfort

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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?

    Located just 11.3 mi from the city center, Knoxville McGhee Tyson is the airport most travelers will use when flying to Reykjavik from Knoxville. Booking flights from McGhee Tyson (TYS) to Reykjavik should be relatively easy as there are 0 daily outbound flights to Reykjavik from 2 different airlines.

  • What are the cheapest airlines to fly from Knoxville to Reykjavik one-way?

    The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as $462. However, be on the lookout for offers from Air Canada and Delta, as they are both options that can get you from Knoxville to Reykjavik for a low price.

  • 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.

  • What is the cheapest month to book a flight from Knoxville to Reykjavik?

    Currently, November is the cheapest month in which you can book a flight from Knoxville to Reykjavik (average of $328). Flying from Knoxville to Reykjavik in July is currently the most expensive (average of $651). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Knoxville to Reykjavik

See prices for flight routes from nearby airports that may be better suited for you.
Nashville to Keflavik Intl flights
Knoxville to Keflavik Intl flights
Memphis to Keflavik Intl flights
Chattanooga to Keflavik Intl flights

Top 2 airlines flying from Knoxville to Reykjavik

Discover the top 2 airlines that operate flights from Knoxville to Reykjavik. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$591Average$853FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$650Average$863FlexibilityNo cancel feeOn-time69%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.