A coastal landscape with lush green hills, clear turquoise waters, and distant islands.

Cheap Flights from Reykjavik (KEF) to St. Thomas (STT)

Popular airlines from Keflavik International Airport (KEF) to Cyril E. King Airport (STT)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 30% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Frequently asked questions

How do I find cheap flights from Reykjavik (KEF-Keflavik Intl.) to St. Thomas (STT-Cyril E. King)?
To find a cheap flight from Reykjavik (KEF-Keflavik Intl.) to St. Thomas (STT-Cyril E. King), 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.
What is the best time to fly from Reykjavik (KEF-Keflavik Intl.) to St. Thomas (STT-Cyril E. King)?
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.
How many flights per day from Reykjavik (KEF-Keflavik Intl.) to St. Thomas (STT-Cyril E. King)?
There are approximately 6 connecting flights per day from Reykjavik (KEF-Keflavik Intl.) to St. Thomas (STT-Cyril E. King). Some common connection points include Heathrow (LHR), Frankfurt Intl. (FRA), and Pearson Intl. (YYZ).
What is the earliest flight from Reykjavik (KEF-Keflavik Intl.) to St. Thomas (STT-Cyril E. King)?
Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from KEF to STT. To compare more early flights, use the "Early Morning" and "Morning" filters in your search.
How long does it take to fly from Reykjavik (KEF-Keflavik Intl.) to St. Thomas (STT-Cyril E. King)?
Flights from KEF to STT with one stop typically take around 24 hours, covering approximately 3,719 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Reykjavik (KEF-Keflavik Intl.) to St. Thomas (STT-Cyril E. King)?
Select the "Business class" and "First class" filters when looking for KEF to STT flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Reykjavik (KEF-Keflavik Intl.) to St. Thomas (STT-Cyril E. King) flight with Expedia?
It's easy to earn miles on a Reykjavik (KEF-Keflavik Intl.) to St. Thomas (STT-Cyril E. King) 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.
Is it cheaper to buy a plane ticket from Reykjavik (KEF-Keflavik Intl.) to St. Thomas (STT-Cyril E. King) at the last minute?
Typically, booking a last minute flight from Reykjavik (KEF-Keflavik Intl.) to St. Thomas (STT-Cyril E. King) 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.
Is it cheaper to book a Reykjavik (KEF-Keflavik Intl.) to St. Thomas (STT-Cyril E. King) flight and hotel package?
Securing a Reykjavik (KEF-Keflavik Intl.) to St. Thomas (STT-Cyril E. King) 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.
Can I cancel or change the date of my flight from Reykjavik (KEF-Keflavik Intl.) to St. Thomas (STT-Cyril E. King)?
If you booked your Reykjavik (KEF-Keflavik Intl.) to St. Thomas (STT-Cyril E. King) 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.

Travel information

Origin airport
Keflavik Intl.
Destination airport
Cyril E. King
Distance
5949 km

Book with confidence

Suðurnesjabær to St. Thomas Flights

The easy way to book your flights from Reykjavik to St. Thomas 

With Expedia, it’s simple to find and book flights to St. Thomas from Reykjavik whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from airlines that cover this route. There are nonstop flights to Cyril E. King, too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Reykjavik to St. Thomas today, tomorrow, or this week.  

 

Save dollars with cheap flights from Keflavik Intl., KEF to Cyril E. King, STT 

Sort your search results by price to find great deals on your flight from Reykjavik to St. Thomas—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to St. Thomas from Reykjavik currently is just rising to .  

Here are more money-saving tips: 

  • Fly in when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to St. Thomas  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to St. Thomas from Reykjavik 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to St. Thomas with Expedia today.

Suðurnesjabær to St. Thomas Flights

Explore a world of travel with Expedia

*Available to Expedia members.