When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to Reykjavik Keflavik Intl Airport?

Prices for flights from Knoxville McGhee Tyson Airport to Reykjavik Keflavik Intl Airport were last updated today.

How old do you have to be to fly from Knoxville McGhee Tyson Airport to Reykjavik Keflavik Intl Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Knoxville McGhee Tyson Airport to Reykjavik Keflavik Intl Airport.

What documentation or ID do you need to fly to Reykjavik Keflavik Intl Airport?

The travel and health documents you'll need for your trip to Reykjavik Keflavik Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Reykjavik Keflavik Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$489 Cheap Flights from Knoxville to Reykjavik Keflavik Intl Airport in 2025/26

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Find the cheapest flights from Knoxville to Reykjavik

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One-way

Last minute

Cheap round-trip flights

7:02 pm - 4:55 amTYS-KEF

29h 53m1 stop

3:05 pm - 7:50 amKEF-TYS

20h 45m2 stops

$489Multiple Airlines

Find Deal

Fri, Oct 17 - Fri, Oct 24

8:54 pm - 4:55 amTYS-KEF

28h 01m2 stops

3:05 pm - 10:03 amKEF-TYS

22h 58m2 stops

$593Multiple Airlines

Find Deal

Fri, Oct 17 - Fri, Oct 24

8:24 pm - 10:55 amTYS-KEF

33h 31m2 stops

11:45 am - 5:46 pmKEF-TYS

35h 01m2 stops

$771British Airways

Find Deal

Thu, Jan 8 - Thu, Jan 29

7:26 pm - 12:10 amTYS-KEF

24h 44m2 stops

12:25 am - 10:50 pmKEF-TYS

26h 25m2 stops

$775Lufthansa

Find Deal

Wed, Oct 8 - Mon, Oct 20

7:26 pm - 12:10 amTYS-KEF

24h 44m2 stops

12:25 am - 10:50 pmKEF-TYS

26h 25m2 stops

$776Lufthansa

Find Deal

Wed, Oct 8 - Mon, Oct 20

8:24 pm - 10:45 amTYS-KEF

33h 21m2 stops

11:50 am - 5:46 pmKEF-TYS

34h 56m2 stops

$794American Airlines

Find Deal

Tue, Jan 6 - Tue, Jan 27

8:24 pm - 10:45 amTYS-KEF

33h 21m2 stops

11:50 am - 10:01 amKEF-TYS

27h 11m3 stops

$799American Airlines

Find Deal

Tue, Jan 6 - Tue, Jan 27

12:47 pm - 9:30 amTYS-KEF

16h 43m2 stops

8:45 am - 9:13 pmKEF-TYS

16h 28m1 stop

$831Delta

Find Deal

Wed, Oct 8 - Tue, Oct 21

6:25 pm - 10:50 amTYS-KEF

36h 25m2 stops

11:50 am - 8:39 pmKEF-TYS

36h 49m2 stops

$919British Airways

Find Deal

Mon, Mar 9 - Mon, Mar 16

12:47 pm - 9:30 amTYS-KEF

16h 43m2 stops

8:45 am - 9:13 pmKEF-TYS

16h 28m1 stop

$996Delta

Find Deal

Wed, Oct 8 - Tue, Oct 21

Lufthansa flights from Knoxville to Reykjavik Keflavik Intl Airport

Our best Lufthansa deals on Knoxville to Reykjavik Keflavik Intl Airport flight tickets

Lufthansa

Oct 8

TYS7:26 pmKnoxville McGhee Tyson

24h 44m

2 stops

KEF12:10 amReykjavik Keflavik Intl

Oct 20

KEF12:25 amReykjavik Keflavik Intl

26h 25m

2 stops

TYS10:50 pmKnoxville McGhee Tyson

$775

Find similar

Lufthansa

Oct 8

TYS7:26 pmKnoxville McGhee Tyson

24h 44m

2 stops

KEF12:10 amReykjavik Keflavik Intl

Oct 20

KEF12:25 amReykjavik Keflavik Intl

26h 25m

2 stops

TYS10:50 pmKnoxville McGhee Tyson

$776

Find similar

Lufthansa

Oct 17

TYS2:16 pmKnoxville McGhee Tyson

29h 54m

2 stops

KEF12:10 amReykjavik Keflavik Intl

Oct 23

KEF1:15 amReykjavik Keflavik Intl

47h 56m

2 stops

TYS9:11 pmKnoxville McGhee Tyson

$1,136

Find similar

Air Canada flights from Knoxville to Reykjavik Keflavik Intl Airport

Our best Air Canada deals on Knoxville to Reykjavik Keflavik Intl Airport flight tickets

Air Canada

Sep 25

TYS5:45 amKnoxville McGhee Tyson

22h 25m

2 stops

KEF8:10 amReykjavik Keflavik Intl

Sep 30

KEF9:50 amReykjavik Keflavik Intl

39h 21m

2 stops

TYS9:11 pmKnoxville McGhee Tyson

$865

Find similar

Air Canada

Sep 24

TYS9:55 amKnoxville McGhee Tyson

18h 20m

2 stops

KEF8:15 amReykjavik Keflavik Intl

Sep 30

KEF9:50 amReykjavik Keflavik Intl

32h 55m

2 stops

TYS2:45 pmKnoxville McGhee Tyson

$1,167

Find similar

Air Canada

Sep 24

TYS2:30 pmKnoxville McGhee Tyson

13h 45m

3 stops

KEF8:15 amReykjavik Keflavik Intl

Sep 30

KEF9:50 amReykjavik Keflavik Intl

28h 39m

3 stops

TYS10:29 amKnoxville McGhee Tyson

$1,190

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Knoxville to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KnoxvilleReykjavik

TYS - KEF

TYSKEF

Knoxville McGhee Tyson

Fri 10/17

7:02 pm-4:55 am

1 stop29h 53m

Reykjavik Keflavik Intl

Fri 10/24

3:05 pm-7:50 am

2 stops20h 45m

$489

KnoxvilleReykjavik

TYS - KEF

TYSKEF

Knoxville McGhee Tyson

Fri 10/17

8:54 pm-4:55 am

2 stops28h 01m

Reykjavik Keflavik Intl

Fri 10/24

3:05 pm-10:03 am

2 stops22h 58m

$593

KnoxvilleReykjavik

TYS - KEF

TYSKEF

Knoxville McGhee Tyson

Thu 1/8

8:24 pm-10:55 am

2 stops33h 31m

Reykjavik Keflavik Intl

Thu 1/29

11:45 am-5:46 pm

2 stops35h 01m

$771

KnoxvilleReykjavik

TYS - KEF

TYSKEF

Knoxville McGhee Tyson

Wed 10/8

7:26 pm-12:10 am

2 stops24h 44m

Reykjavik Keflavik Intl

Mon 10/20

12:25 am-10:50 pm

2 stops26h 25m

$775

KnoxvilleReykjavik

TYS - KEF

TYSKEF

Knoxville McGhee Tyson

Wed 10/8

7:26 pm-12:10 am

2 stops24h 44m

Reykjavik Keflavik Intl

Mon 10/20

12:25 am-10:50 pm

2 stops26h 25m

$776

KnoxvilleReykjavik

TYS - KEF

TYSKEF

Knoxville McGhee Tyson

Tue 1/6

8:24 pm-10:45 am

2 stops33h 21m

Reykjavik Keflavik Intl

Tue 1/27

11:50 am-5:46 pm

2 stops34h 56m

$794

KnoxvilleReykjavik

TYS - KEF

TYSKEF

Knoxville McGhee Tyson

Tue 1/6

8:24 pm-10:45 am

2 stops33h 21m

Reykjavik Keflavik Intl

Tue 1/27

11:50 am-10:01 am

3 stops27h 11m

$799

KnoxvilleReykjavik

TYS - KEF

TYSKEF

Knoxville McGhee Tyson

Wed 10/8

12:47 pm-9:30 am

2 stops16h 43m

Reykjavik Keflavik Intl

Tue 10/21

8:45 am-9:13 pm

1 stop16h 28m

$831

KnoxvilleReykjavik

TYS - KEF

TYSKEF

Knoxville McGhee Tyson

Mon 3/9

6:25 pm-10:50 am

2 stops36h 25m

Reykjavik Keflavik Intl

Mon 3/16

11:50 am-8:39 pm

2 stops36h 49m

$919

KnoxvilleReykjavik

TYS - KEF

TYSKEF

Knoxville McGhee Tyson

Wed 10/8

12:47 pm-9:30 am

2 stops16h 43m

Reykjavik Keflavik Intl

Tue 10/21

8:45 am-9:13 pm

1 stop16h 28m

$996

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Knoxville to Reykjavik Keflavik Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Reykjavik Keflavik Intl Airport?

The cheapest day to depart from Knoxville to Reykjavik Keflavik Intl Airport is on a Monday when prices can be found for as low as $609. The most expensive day to fly to Reykjavik Keflavik Intl Airport is Tuesday, with ticket prices averaging around $1,152.

What is the cheapest time of day to depart on your flight to Reykjavik Keflavik Intl Airport?

The cheapest time of day to fly to Reykjavik Keflavik Intl Airport is in the morning when flights can be purchased for as low as $734. Flights in the afternoon are often more expensive with an average ticket price of $981.

Can stopping save me money on Knoxville to Reykjavik Keflavik Intl Airport flights?

You could potentially save up to 13% on your flight if you consider stops on a Knoxville to Reykjavik Keflavik Intl Airport flight.

When to book flights from Knoxville to Reykjavik Keflavik Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Knoxville to Reykjavik Keflavik Intl Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Knoxville to Reykjavik Keflavik Intl Airport (TYS to KEF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Knoxville to Reykjavik Keflavik Intl Airport

Direct flights	None

There are no direct flights from Knoxville to Reykjavik Keflavik Intl Airport. There are no popular flight routes from Knoxville to Reykjavik Keflavik Intl Airport.

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How far is Knoxville McGhee Tyson to Reykjavik Keflavik Intl by plane?
Knoxville McGhee Tyson and Reykjavik Keflavik Intl are 3156.9 mi apart from one another. A reasonable flight in good conditions will take 10h 15m.
When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to Reykjavik Keflavik Intl Airport?
Prices for flights from Knoxville McGhee Tyson Airport to Reykjavik Keflavik Intl Airport were last updated today.
How old do you have to be to fly from Knoxville McGhee Tyson Airport to Reykjavik Keflavik Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Knoxville McGhee Tyson Airport to Reykjavik Keflavik Intl Airport.
What documentation or ID do you need to fly to Reykjavik Keflavik Intl Airport?
The travel and health documents you'll need for your trip to Reykjavik Keflavik Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Reykjavik Keflavik Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Keflavik

Selfoss

Hveragerdi

Hella

Borgarnes

Kopavogur

Grindavik

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Why should I use momondo to find a flight deal from Knoxville to Reykjavik?

It is quick and easy to find Knoxville to Reykjavik flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Reykjavik that suits you.

Can I find flights from Knoxville to Reykjavik with flexible booking policies on momondo?

Yes. All flights to Reykjavik from Knoxville on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Knoxville to Reykjavik?

Once you have performed a search for Knoxville to Reykjavik flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Knoxville to Reykjavik right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Knoxville to Reykjavik now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Reykjavik and let you know when they change.

An easier way to manage your Reykjavik Keflavik Intl Airport trip

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Knoxville flight routes

Flights from Knoxville McGhee Tyson to Jacksonville

Flights from Knoxville McGhee Tyson to South Bend/Michiana

Flights from Knoxville McGhee Tyson to Houston Hobby

Flights from Knoxville McGhee Tyson to Chicago Midway

Flights from Knoxville McGhee Tyson to Punta Gorda

Flights from Knoxville McGhee Tyson to Memphis

Reykjavik Keflavik Intl Airport flight routes

Flights from Boston Logan Intl to Reykjavik Keflavik Intl

Flights from Baltimore/Washington to Reykjavik Keflavik Intl

Flights from New York John F Kennedy Intl to Reykjavik Keflavik Intl

Flights from Chicago O'Hare Intl to Reykjavik Keflavik Intl

Flights from Washington, D.C. Dulles Intl to Reykjavik Keflavik Intl

Cheap flights from Knoxville to Reykjavik from $489

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Knoxville to Reykjavik departing on 10/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names and deals

Filter for what you want

Filter for what you want

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Trusted and free

Price Alerts

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Find the cheapest flights from Knoxville to Reykjavik

Cheap round-trip flights

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Lufthansa flights from Knoxville to Reykjavik Keflavik Intl Airport

Our best Lufthansa deals on Knoxville to Reykjavik Keflavik Intl Airport flight tickets

Air Canada flights from Knoxville to Reykjavik Keflavik Intl Airport

Our best Air Canada deals on Knoxville to Reykjavik Keflavik Intl Airport flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Knoxville to Reykjavik Keflavik Intl Airport that are best for you.

See travel insights to Reykjavik from

How to get the cheapest flight ticket from Knoxville to Reykjavik Keflavik Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Reykjavik Keflavik Intl Airport?

The cheapest day to depart from Knoxville to Reykjavik Keflavik Intl Airport is on a Monday when prices can be found for as low as $609. The most expensive day to fly to Reykjavik Keflavik Intl Airport is Tuesday, with ticket prices averaging around $1,152.

What is the cheapest time of day to depart on your flight to Reykjavik Keflavik Intl Airport?

The cheapest time of day to fly to Reykjavik Keflavik Intl Airport is in the morning when flights can be purchased for as low as $734. Flights in the afternoon are often more expensive with an average ticket price of $981.

Can stopping save me money on Knoxville to Reykjavik Keflavik Intl Airport flights?

You could potentially save up to 13% on your flight if you consider stops on a Knoxville to Reykjavik Keflavik Intl Airport flight.

When to book flights from Knoxville to Reykjavik Keflavik Intl Airport

Cheap Knoxville to Reykjavik Keflavik Intl Airport (TYS to KEF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Knoxville to Reykjavik Keflavik Intl Airport

Direct flights

How far is Knoxville McGhee Tyson to Reykjavik Keflavik Intl by plane?

When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to Reykjavik Keflavik Intl Airport?

How old do you have to be to fly from Knoxville McGhee Tyson Airport to Reykjavik Keflavik Intl Airport?

What documentation or ID do you need to fly to Reykjavik Keflavik Intl Airport?

Traveling to a place near Reykjavik?

Why use momondo?

Why should I use momondo to find a flight deal from Knoxville to Reykjavik?

Can I find flights from Knoxville to Reykjavik with flexible booking policies on momondo?

How can momondo help me find flights from Knoxville to Reykjavik?

I’m not ready to book a flight from Knoxville to Reykjavik right now. Can momondo alert me if prices change?

An easier way to manage your Reykjavik Keflavik Intl Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Reykjavik

Knoxville flight routes

According to popular flight searches on momondo this year