£2,419 Cheap Flights from Knoxville (TYS) to Reykjavik (KEF)

You can find one-way and return flights from TYS to KEF with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when TYS to KEF ticket fares go up or down.

The cheapest months to fly from TYS to KEF are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.

Enter TYS to KEF and your travel dates, then apply the 'Nonstop' filter to see only direct flights.

To find a cheap flight from Knoxville, TN (TYS-McGhee Tyson) to Reykjavik (KEF-Keflavik Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.

The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.

There are approximately 29 connecting flights per day from McGhee Tyson (TYS) to Keflavik Intl. (KEF). Some common connection points include O'Hare Intl. (ORD), Hartsfield-Jackson Atlanta Intl. (ATL), and Washington Dulles Intl. (IAD).

The earliest flight from Knoxville, TN (TYS-McGhee Tyson) to Reykjavik (KEF-Keflavik Intl.) typically departs around 5:45 AM. This service is seasonal, active only in August, and is operated by airlines such as United and Air Canada. An early departure like this can help you maximise your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.

You'll typically find the most flights from Knoxville, TN (TYS-McGhee Tyson) to Reykjavik (KEF-Keflavik Intl.) on a Friday, with around 31 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include Delta, United, and American Airlines. Flight schedules are fairly consistent throughout the week, with Fridays having only slightly more options than other days.

The most popular departure times for flights from Knoxville, TN (TYS-McGhee Tyson) to Reykjavik (KEF-Keflavik Intl.) are in the afternoon, from 3pm to 6pm. Many major carriers, including Delta, United and Republic Airlines, offer flights during this window. Many travellers prefer this time as it allows for a full morning before heading to the airport, and you'll arrive at your destination in the evening.

There are no nonstop flights from Knoxville, TN (TYS-McGhee Tyson) to Reykjavik (KEF-Keflavik Intl.). The distance between these two airports is approximately 5,102 kilometers. If you're flying with one stop, your journey will typically take around 15 hours. Flights with two or more stops usually take longer, averaging about 19 hours 30 minutes. Keep in mind that actual flight times can vary due to factors like layover duration, routing, and weather conditions.

Yes, you can fly business class between TYS and KEF. You can fly business class with United and Delta.

It's easy to earn miles on a Knoxville, TN (TYS-McGhee Tyson) to Reykjavik (KEF-Keflavik Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.

*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.

If you're planning to travel to Reykjavik from McGhee Tyson (TYS), you can fly directly into Keflavik Intl. (KEF). Some flights may connect through major hubs like O'Hare Intl. (ORD), Washington Dulles Intl. (IAD), or Hartsfield-Jackson Atlanta Intl. (ATL) before reaching Reykjavik. Compare routes and airports on Expedia to find the best flight options for your travel plans.

Typically, booking a last minute flight from Knoxville, TN (TYS-McGhee Tyson) to Reykjavik (KEF-Keflavik Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.

Securing a Knoxville, TN (TYS-McGhee Tyson) to Reykjavik (KEF-Keflavik Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.

If you booked your Knoxville, TN (TYS-McGhee Tyson) to Reykjavik (KEF-Keflavik Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.