How long does it take to fly to Reykjavik Keflavik Intl Airport?

Flight times vary depending on what airport in Tennessee you fly out of and what airport in Reykjavik Keflavik Intl Airport you fly into. For example, flying from Nashville to Reykjavik Keflavik Intl Airport takes 6h 45m on average. On the other hand, flying from Knoxville to Reykjavik Keflavik Intl Airport takes 9h 31m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

What airlines fly to Reykjavik Keflavik Intl Airport?

Icelandair, Delta and Air Canada are the top three most popular airlines that fly to Reykjavik Keflavik Intl Airport from Tennessee according to our data. Icelandair is the first choice among our users, with 81% of people opting to fly with this airline when traveling to Reykjavik Keflavik Intl Airport. Keep in mind that there are 3 different airlines that fly to Reykjavik Keflavik Intl Airport on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Tennessee to Reykjavik Keflavik Intl?

Icelandair, United Airlines, and Virgin Atlantic are the most popular carriers operating from Tennessee to Reykjavik Keflavik Intl

When did momondo last update prices for flights from Tennessee to Reykjavik Keflavik Intl Airport?

Prices for flights from Tennessee to Reykjavik Keflavik Intl Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Tennessee to Reykjavik Keflavik Intl Airport?

As of March 2026, there are 3 operators available to choose from for flights from Tennessee to Reykjavik Keflavik Intl Airport.

How old do you have to be to fly from Tennessee to Reykjavik Keflavik Intl Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Tennessee to Reykjavik Keflavik Intl Airport.

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

The required travel and health documents for your Reykjavik Keflavik Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Reykjavik Keflavik Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$382 Cheap Flights from Tennessee to Reykjavik Keflavik Intl Airport in 2026

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Find the cheapest flights from Tennessee to Reykjavik

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:55 pm - 8:40 am

BNA

KEF

6h 45mnonstop

5:10 pm - 7:30 pm

KEF

BNA

7h 20mnonstop

$484Icelandair

Wed, Apr 22 - Wed, Apr 29

8:55 pm - 8:40 am

BNA

KEF

6h 45mnonstop

5:10 pm - 7:30 pm

KEF

BNA

7h 20mnonstop

$485Icelandair

Sun, Apr 12 - Sun, Apr 19

2:00 pm - 9:30 am

BNA

KEF

14h 30m

1 stop

11:25 am - 5:48 pm

KEF

BNA

11h 23m

1 stop

$525KLM

Mon, Apr 13 - Fri, Apr 17

11:47 am - 9:30 am

BNA

KEF

16h 43m

2 stops

11:25 am - 9:52 pm

KEF

BNA

15h 27m

2 stops

$529Delta

Tue, Apr 21 - Wed, Apr 29

10:03 am - 9:30 am

TYS

KEF

19h 27m

2 stops

11:25 am - 11:54 pm

KEF

TYS

16h 29m

2 stops

$629KLM

Sat, Apr 25 - Wed, May 6

9:46 am - 8:30 am

MEM

KEF

17h 44m

1 stop

10:00 am - 6:09 pm

KEF

MEM

37h 09m

2 stops

$691United Airlines

Sun, Aug 23 - Sun, Aug 30

6:45 am - 8:10 am

TYS

KEF

21h 25m

1 stop

7:55 pm - 1:01 pm

KEF

TYS

21h 06m

1 stop

$691Multiple Airlines

Sat, Jun 6 - Sat, Jun 13

7:30 am - 6:20 am

CHA

KEF

18h 50m

1 stop

8:50 am - 2:43 pm

KEF

CHA

9h 53m

1 stop

$705Delta

Sun, May 10 - Sun, May 17

6:35 pm - 8:30 am

MEM

KEF

32h 55m

2 stops

12:00 pm - 10:06 pm

KEF

MEM

15h 06m

2 stops

$710United Airlines

Mon, May 11 - Mon, May 25

9:46 am - 7:55 am

MEM

KEF

17h 09m

3 stops

10:00 am - 9:57 pm

KEF

MEM

16h 57m

2 stops

$726Multiple Airlines

Sun, Aug 23 - Sun, Aug 30

Icelandair flights from Tennessee to Reykjavik Keflavik Intl Airport

Our best Icelandair deals on Tennessee to Reykjavik Keflavik Intl Airport flight tickets

Icelandair

Apr 22

BNA8:55 pmNashville Intl

6h 45m

KEF8:40 amReykjavik Keflavik Intl

Apr 29

KEF5:10 pmReykjavik Keflavik Intl

7h 20m

BNA7:30 pmNashville Intl

$484

Icelandair

Apr 12

BNA8:55 pmNashville Intl

6h 45m

KEF8:40 amReykjavik Keflavik Intl

Apr 19

KEF5:10 pmReykjavik Keflavik Intl

7h 20m

BNA7:30 pmNashville Intl

$485

Icelandair

Apr 22

BNA8:55 pmNashville Intl

6h 45m

KEF8:40 amReykjavik Keflavik Intl

Apr 26

KEF5:10 pmReykjavik Keflavik Intl

7h 20m

BNA7:30 pmNashville Intl

$498

KLM flights from Tennessee to Reykjavik Keflavik Intl Airport

Our best KLM deals on Tennessee to Reykjavik Keflavik Intl Airport flight tickets

KLM

Apr 13

BNA2:00 pmNashville Intl

14h 30m

1 stop

KEF9:30 amReykjavik Keflavik Intl

Apr 17

KEF11:25 amReykjavik Keflavik Intl

11h 23m

1 stop

BNA5:48 pmNashville Intl

$525

KLM

Apr 25

TYS10:03 amKnoxville McGhee Tyson

19h 27m

2 stops

KEF9:30 amReykjavik Keflavik Intl

May 6

KEF11:25 amReykjavik Keflavik Intl

16h 29m

2 stops

TYS11:54 pmKnoxville McGhee Tyson

$629

KLM

May 14

BNA2:46 pmNashville Intl

13h 44m

2 stops

KEF9:30 amReykjavik Keflavik Intl

May 23

KEF11:25 amReykjavik Keflavik Intl

13h 40m

2 stops

BNA8:05 pmNashville Intl

$654

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

NashvilleReykjavik

BNA - KEF

BNAKEF

Nashville Intl

Wed 4/22

8:55 pm-8:40 am

Nonstop6h 45m

Reykjavik Keflavik Intl

Wed 4/29

5:10 pm-7:30 pm

Nonstop7h 20m

$484

NashvilleReykjavik

BNA - KEF

BNAKEF

Nashville Intl

Sun 4/12

8:55 pm-8:40 am

Nonstop6h 45m

Reykjavik Keflavik Intl

Sun 4/19

5:10 pm-7:30 pm

Nonstop7h 20m

$485

NashvilleReykjavik

BNA - KEF

BNAKEF

Nashville Intl

Mon 4/13

2:00 pm-9:30 am

1 stop14h 30m

Reykjavik Keflavik Intl

Fri 4/17

11:25 am-5:48 pm

1 stop11h 23m

$525

NashvilleReykjavik

BNA - KEF

BNAKEF

Nashville Intl

Tue 4/21

11:47 am-9:30 am

2 stops16h 43m

Reykjavik Keflavik Intl

Wed 4/29

11:25 am-9:52 pm

2 stops15h 27m

$529

KnoxvilleReykjavik

TYS - KEF

TYSKEF

Knoxville McGhee Tyson

Sat 4/25

10:03 am-9:30 am

2 stops19h 27m

Reykjavik Keflavik Intl

Wed 5/6

11:25 am-11:54 pm

2 stops16h 29m

$629

MemphisReykjavik

MEM - KEF

MEMKEF

Memphis

Sun 8/23

9:46 am-8:30 am

1 stop17h 44m

Reykjavik Keflavik Intl

Sun 8/30

10:00 am-6:09 pm

2 stops37h 09m

$691

KnoxvilleReykjavik

TYS - KEF

TYSKEF

Knoxville McGhee Tyson

Sat 6/6

6:45 am-8:10 am

1 stop21h 25m

Reykjavik Keflavik Intl

Sat 6/13

7:55 pm-1:01 pm

1 stop21h 06m

$691

ChattanoogaReykjavik

CHA - KEF

CHAKEF

Chattanooga Lovell Field

Sun 5/10

7:30 am-6:20 am

1 stop18h 50m

Reykjavik Keflavik Intl

Sun 5/17

8:50 am-2:43 pm

1 stop9h 53m

$705

MemphisReykjavik

MEM - KEF

MEMKEF

Memphis

Mon 5/11

6:35 pm-8:30 am

2 stops32h 55m

Reykjavik Keflavik Intl

Mon 5/25

12:00 pm-10:06 pm

2 stops15h 06m

$710

MemphisReykjavik

MEM - KEF

MEMKEF

Memphis

Sun 8/23

9:46 am-7:55 am

3 stops17h 09m

Reykjavik Keflavik Intl

Sun 8/30

10:00 am-9:57 pm

2 stops16h 57m

$726

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Tennessee 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

Prices

Airlines

Other information

What is the cheapest month to fly to Reykjavik Keflavik Intl Airport?

The month of April is, on average, the cheapest month to fly to Reykjavik Keflavik Intl Airport from Tennessee, with most prices found around $449. If you’re not able to fly to Reykjavik Keflavik Intl Airport in April, then November is your next best option. Flight prices from Tennessee to Reykjavik Keflavik Intl Airport during November average around $597.

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

The cheapest day to depart from Tennessee to Reykjavik Keflavik Intl Airport is on a Wednesday when prices can be found for as low as $626. The most expensive day to fly to Reykjavik Keflavik Intl Airport is Sunday, with ticket prices averaging around $686.

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 afternoon when flights can be purchased for as low as $515. Flights in the evening are often more expensive with an average ticket price of $677.

What is the cheapest Tennessee to Reykjavik Keflavik Intl flight route?

Fly from Nashville Intl to Reykjavik Keflavik Intl for the best Tennessee - Reykjavik Keflavik Intl flight prices

How far in advance should I book a flight to Reykjavik Keflavik Intl Airport?

You are more likely to see cheaper flights to Reykjavik Keflavik Intl Airport from Tennessee when booking week ahead of your departure date. In general, you can expect to find flights to Reykjavik Keflavik Intl Airport for around $697 when searching week out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Reykjavik Keflavik Intl Airport from Tennessee for as low as $403 on momondo.

What cabin class options are available on Tennessee to Reykjavik Keflavik Intl flights?

There are 3 cabin classes available to choose from on Tennessee to Reykjavik Keflavik Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Tennessee to Reykjavik Keflavik Intl Airport flight deals and tips

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

Best Price Found	$360
Fastest flight time	6h 45m
Direct flights	Mon, Tue, Thu and Sat

The best one-way flight to Reykjavik Keflavik Intl Airport from Tennessee in the past 72 hours is $360. The best round-trip flight deal from Tennessee to Reykjavik Keflavik Intl Airport found on momondo in the last 72 hours is $597.

The fastest flight from Tennessee to Reykjavik Keflavik Intl Airport takes 6h 45m

Direct flights go from Tennessee to Reykjavik Keflavik Intl Airport on Monday, Tuesday, Thursday and Saturday. There are no airlines offering direct flights.

Search flight deals

When did momondo last update prices for flights from Tennessee to Reykjavik Keflavik Intl Airport?
Prices for flights from Tennessee to Reykjavik Keflavik Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Tennessee to Reykjavik Keflavik Intl Airport?
As of March 2026, there are 3 operators available to choose from for flights from Tennessee to Reykjavik Keflavik Intl Airport.
How old do you have to be to fly from Tennessee to Reykjavik Keflavik Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Tennessee to Reykjavik Keflavik Intl Airport.
What documentation or ID do you need to fly to Reykjavik Keflavik Intl Airport?
The required travel and health documents for your Reykjavik Keflavik Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Reykjavik Keflavik Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Tennessee to Reykjavik Keflavik Intl Airport?
momondo data reveals that the most frequently booked plane model on the route from Tennessee to Reykjavik Keflavik Intl Airport is Boeing 737 MAX 9, representing 29.90% of all bookings. The subsequent popular models are Airbus A350-1000 at 26.91%, Boeing 737 MAX 8 at 9.97%, and Airbus A321neo at 7.64%.

Best airlines flying from Tennessee to Reykjavik Keflavik Intl Airport

Compare and see reviews for airlines that fly from Tennessee to Reykjavik Keflavik Intl Airport with momondo

Airline	Rating	Free Cancellation	Price
Icelandair	PriceFrom $312	Free Cancellation	Rating 7.1 617 reviews	Search Icelandair flights
Air Canada	PriceFrom $435	Free Cancellation	Rating 7.1 10,776 reviews	Search Air Canada flights
Delta	PriceFrom $483	Free Cancellation	Rating 7.9 8,245 reviews	Search Delta flights

Keflavik

Selfoss

Hella

Hveragerdi

Borgarnes

Grindavik

Kopavogur

Why use momondo?

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

It is quick and easy to find Tennessee 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 Tennessee to Reykjavik with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Tennessee to Reykjavik flights to just show those with flexible booking policies.

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

Once you have performed a search for Tennessee 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 Tennessee to Reykjavik right now. Can momondo alert me if prices change?

Price alerts on flights to Reykjavik from Tennessee are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Tennessee flight routes

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Flights from Knoxville McGhee Tyson to Jacksonville

Flights from Chattanooga Lovell Field to Orlando

Cheap flights from Tennessee to Reykjavik from $382

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Tennessee to Reykjavik departing on 5/27. 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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Icelandair flights from Tennessee to Reykjavik Keflavik Intl Airport

Our best Icelandair deals on Tennessee to Reykjavik Keflavik Intl Airport flight tickets

KLM flights from Tennessee to Reykjavik Keflavik Intl Airport

Our best KLM deals on Tennessee to Reykjavik Keflavik Intl Airport flight tickets

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

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

What is the cheapest month to fly to Reykjavik Keflavik Intl Airport?

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

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

What is the cheapest Tennessee to Reykjavik Keflavik Intl flight route?

How far in advance should I book a flight to Reykjavik Keflavik Intl Airport?

What cabin class options are available on Tennessee to Reykjavik Keflavik Intl flights?

What is the cheapest airline that flies from Tennessee to Reykjavik Keflavik Intl?

What airlines fly to Reykjavik Keflavik Intl Airport?

How long does it take to fly to Reykjavik Keflavik Intl Airport?

Cheap Tennessee to Reykjavik Keflavik Intl Airport flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Best airlines flying from Tennessee to Reykjavik Keflavik Intl Airport

Compare and see reviews for airlines that fly from Tennessee to Reykjavik Keflavik Intl Airport with momondo

Traveling to a place near Reykjavik?

Why use momondo?

An easier way to manage your Reykjavik Keflavik Intl Airport trip

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Tennessee flight routes

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Reykjavik Keflavik Intl Airport flight routes

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List of cabin classes available on flights landing in Reykjavik. Availability may vary depending on flight origin and airline.

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