HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Iceland

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

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 — KEF
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 Iceland 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 Iceland

Keep the following information in mind while searching for Knoxville to Iceland flight deals. Data was last updated March 31, 2025.

Round-trip from

$638
(Kiwi.com)

One-way from

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

Find flight deals from Knoxville to Iceland

Cheapest flights from Knoxville to Iceland
Explore the most affordable flight options available from Knoxville to Iceland. 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 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 March 31, 2025.
Use the filters below to find and compare flights from Knoxville to Iceland that are best for you.

Fly from

Knoxville

Fly to

Iceland

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 Iceland

Have a flexible travel schedule? Discover the best time to fly to Iceland 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 Iceland

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

Find hourly flight availability from Knoxville 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 March 31, 2025.

When flying from Knoxville to Iceland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Iceland by month

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

In terms of precipitation, rainfall in Iceland 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 Iceland when rainfall is around 1.6 in.

Temperature in Iceland by month

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

If weather is an important factor for your trip to Iceland, 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 Iceland

Get insights into the airlines that provide service to Iceland. 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 Iceland. Reviews last updated March 31, 2025.
Delta
8.0
Very good
7,899 reviews

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

8.0

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

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

8.0

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

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

8.0

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

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

8.0

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

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

8.0

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

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

8.0

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 Iceland. 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 Iceland?

    Knoxville McGhee Tyson (TYS) is the airport you will fly out of if you book a flight from Knoxville to Iceland. It is only a 11.3 mi journey to McGhee Tyson (TYS) from Knoxville’s city center.

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

    For one-way options, check prices for WestJet. According to our data, you can fly for as low as $462. Users have also found prices from $540 and $544 on Air Canada and Delta, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Knoxville to Iceland 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 Iceland?

    Currently, November is the cheapest month in which you can book a flight from Knoxville to Iceland (average of $328). Flying from Knoxville to Iceland 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 Iceland

See prices for flight routes from nearby airports that may be better suited for you.
Nashville to Heathrow flights
Nashville to Gatwick flights
Nashville to Dublin flights
Nashville to Leonardo da Vinci/Fiumicino flights
Nashville to Frankfurt flights
Nashville to Charles de Gaulle flights
Nashville to Barcelona-El Prat flights
Nashville to Athens flights
Nashville to London City flights
Knoxville to Heathrow flights
Nashville to Orly flights
Nashville to Amsterdam flights
Nashville to Lisbon flights
Nashville to Munich flights
Nashville to Malpensa flights
Memphis to Charles de Gaulle flights
Memphis to Dublin flights
Nashville to Keflavik Intl flights
Memphis to Heathrow flights
Nashville to Madrid flights
Nashville to Vicenza flights
Nashville to Edinburgh flights
Nashville to Florence flights
Knoxville to Charles de Gaulle flights
Nashville to Istanbul flights
Nashville to Naples flights
Nashville to Linate flights
Nashville to Zurich flights
Memphis to Copenhagen flights
Memphis to Gatwick flights
Knoxville to Dublin flights
Knoxville to Lisbon flights
Memphis to London City flights
Knoxville to London City flights
Memphis to Athens flights
Memphis to Leonardo da Vinci/Fiumicino flights
Knoxville to Leonardo da Vinci/Fiumicino flights
Chattanooga to Heathrow flights
Nashville to Sabiha Gokcen flights
Knoxville to Amsterdam flights
Knoxville to Gatwick flights
Nashville to Arlanda flights
Nashville to Glasgow Intl flights
Nashville to Oslo Gardermoen flights
Memphis to Barcelona-El Prat flights
Memphis to Zurich flights
Knoxville to Edinburgh flights
Nashville to Stansted flights
Knoxville to Barcelona-El Prat flights

Top 2 airlines flying from Knoxville to Iceland

Discover the top 2 airlines that operate flights from Knoxville to Iceland. 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.