$481 Cheap Icelandair flights Nashville (BNA) to Reykjavik (KEF)

View $481 flight on Wed, Sep 17, 2025Opens in a new window

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$481 Cheap Icelandair flights Nashville (BNA) to Reykjavik (KEF)

Prices were available within the past 7 days and start at $481 for one-way flights and $663 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Mon, Oct 20 - Thu, Oct 30
BNA
Nashville
KEF
Reykjavik
$663 Roundtrip, found 1 hour ago
$663
Roundtrip
found 1 hour ago
Select Icelandair flight, departing Mon, Oct 20 from Nashville to Reykjavik, returning Thu, Oct 30, priced at $663 found 1 hour ago
Flights from Nashville (BNA) to Reykjavik (KEF)
Origin airport
Nashville Intl.
Destination airport
Keflavik Intl.
Airlines serving
Air Canada, Air France, American Airlines, British Airways, Delta, Icelandair, KLM, Lufthansa, Scandinavian Airlines, United, Virgin Atlantic
Popular airline
Icelandair
Distance
3231 mi
Average flight time
5 hours 45 mins

Frequently asked questions

How much is an Icelandair flight from Nashville Intl. Airport (BNA) to Keflavik Intl. Airport (KEF)?
Set the "Price (lowest to highest)" filter on Expedia to search for cheap Icelandair round-trip flights from $663 from BNA to KEF. Affordable one-way fares from $481 are also on offer.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from BNA to KEF with Icelandair?
January is one of the most affordable months to jet off to Reykjavik with Icelandair. You could also find great prices on return and one-way fares in April.
What is the cheapest time to book flights from Nashville Intl. Airport (BNA) to Keflavik Intl. Airport (KEF) with Icelandair?
To get affordable flights from BNA to KEF with Icelandair, begin searching about one month before your planned departure. You can save 17% when you book your international tickets 18 to 29 days ahead instead of booking four to five months in advance. Want another tip? Booking on Sunday offers average savings of 17% compared to Friday (the most expensive day).**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does Icelandair fly nonstop from Nashville Intl. Airport (BNA) to Keflavik Intl. Airport (KEF)?
To see if there's a direct journey from BNA to KEF with Icelandair or other airlines, check the "Nonstop" filter when browsing for tickets.
What is the earliest Icelandair flight from BNA to KEF?
Find Icelandair's earliest flights from BNA to KEF by using our "Early Morning" and "Morning" filters. Not only will you arrive sooner, early departures are also 20% less likely to be canceled.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does Icelandair fly into in Reykjavik?
Catch an Icelandair flight from Nashville Intl. Airport (BNA) to Reykjavik, and you'll most likely arrive at Keflavik Intl. Airport (KEF). This is the airline's main hub in this city.
What kind of luggage can I take on an Icelandair flight from Nashville Intl. Airport (BNA) to Keflavik Intl. Airport (KEF)?
A standard economy flight with Icelandair from BNA to KEF allows 1 cabin bag and a small personal article. Your carry-on luggage allowance is 1 cabin bag up to 13 lb with dimensions not exceeding 21 inches x 7 inches x 13 inches. Size and weight restrictions may differ according to your cabin class and fare type. To avoid unexpected charges at the terminal, check your Icelandair booking or visit the airline's website before you start packing.
Why fly with Icelandair from BNA to KEF?
With top-tier customer service and a rewarding loyalty program, Icelandair is the leading choice for many passengers heading from BNA to KEF. Also, if you're an Icelandair Saga Club and One Key™ member booking with Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles, which can be used on future trips.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my Icelandair flight from Nashville Intl. Airport (BNA) to Keflavik Intl. Airport (KEF)?
Changes are often free within 24 hours of booking, but your airline may charge a fee after that. For more details about altering your flights, head to your "Trips," select your flight and click on "Manage Booking." If you want the freedom to make changes without being charged, tick the "Changes included" and "No cancel fee" filters when planning your next break.

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*Available to One Key members.