Cheap Flights to Fort Knox , KY from CA $112

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How much is the cheapest flight to Fort Knox?

Prices were available within the past 7 days and start at CA $112 for one-way flights and CA $221 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Tue., Oct. 1 - Wed., Oct. 2
DTW
Detroit Metropolitan Wayne County
SDF
Louisville Intl.
CA $221 Roundtrip, found 6 days ago
CA $221
Roundtrip
found 6 days ago
Select Spirit Airlines flight, departing Tue., Oct. 1 from Detroit Metropolitan Wayne County to Louisville Intl., returning Wed., Oct. 2, priced at CA $221 found 6 days ago
United
Tue., Jun. 11 - Tue., Jun. 11
YYZ
Pearson Intl.
SDF
Louisville Intl.
CA $359 Roundtrip, found 4 days ago
CA $359
Roundtrip
found 4 days ago
Select United flight, departing Tue., Jun. 11 from Pearson Intl. to Louisville Intl., returning Tue., Jun. 11, priced at CA $359 found 4 days ago
United
Tue., Sep. 10 - Wed., Sep. 11
YVR
Vancouver Intl.
SDF
Louisville Intl.
CA $375 Roundtrip, found 5 days ago
CA $375
Roundtrip
found 5 days ago
Select United flight, departing Tue., Sep. 10 from Vancouver Intl. to Louisville Intl., returning Wed., Sep. 11, priced at CA $375 found 5 days ago
Delta
Tue., Sep. 24 - Tue., Sep. 24
YUL
Pierre Elliott Trudeau Intl.
SDF
Louisville Intl.
CA $389 Roundtrip, found 6 days ago
CA $389
Roundtrip
found 6 days ago
Select Delta flight, departing Tue., Sep. 24 from Pierre Elliott Trudeau Intl. to Louisville Intl., returning Tue., Sep. 24, priced at CA $389 found 6 days ago
United
Wed., Aug. 7 - Tue., Aug. 20
YYC
Calgary Intl.
SDF
Louisville Intl.
CA $396 Roundtrip, found 3 days ago
CA $396
Roundtrip
found 3 days ago
Select United flight, departing Wed., Aug. 7 from Calgary Intl. to Louisville Intl., returning Tue., Aug. 20, priced at CA $396 found 3 days ago

Find Your Flights to Fort Knox SDF

Cheap flights to Fort Knox (SDF)

Get started finding a cheap flight to Fort Knox on Expedia by either choosing a deal on this page or using the search bar to enter your travel dates, origin airport, and whether you want a roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you.

We recommend using the ‘Flexible Dates’ calendar at the top of the page to see the price of plane tickets on the surrounding dates. This allows you to pick the cheapest days to fly if your trip allows flexibility and score cheap flight deals to Fort Knox.

Roundtrip prices range from CA $221 - CA $396, and one-ways Fort Knox start as low as CA $112.

Be aware that choosing a non-stop flight can sometimes be more expensive while saving you time. And routes with connections may be available at a cheaper rate.

 

Airlines that fly to Fort Knox (SDF)

You have several options for which airline you choose to travel with to Fort Knox. There are 10 airlines flying into SDF: Spirit Airlines, American Airlines, United, Delta. 

Cheap plane tickets may be available from different airlines at different times and with unique terms. It’s best to understand the details of each airline’s offer before judging its value.

For example, if you plan to check a bag or bring a carry-on, check whether the cheap airfare deal includes a baggage allowance. If not, verify whether the baggage fee is higher than the difference of other airline plane ticket deals offering free checked/carry-on baggage in exchange for a slightly higher airfare. 

Additionally, your preferred frequent flyer membership programmes may influence your choice of cheap airline. Expedia allows you to enter your membership numbers during checkout to earn points from your airline and Expedia Rewards—all while getting a great deal and planning all your travel on one online platform.

 

Find the best deals

At Expedia, we source many flight deals from multiple providers, so you can easily find the best deals that are right for you. A great strategy for getting the best deals can be to make sure you book and travel at optimal times. Airfare to Fort Knox (SDF) varies throughout the year based on seasonal demand. You’ll see the lowest rates for roundtrips to SDF in October and in September for one-ways.

 

Cancellation & flexibility

To change or cancel eligible flights, go to ‘My Trips’ and navigate to your itinerary. If you booked within the last 24 hours, you might be able to cancel your flight for free. Learn more about flight changes or cancellations from our customer service portal. Some plane tickets are available with no change fees, which you can filter for during your search.

Frequently asked questions

What is the name of Fort Knox's airport?
Fort Knox is served by a single airport, Louisville Intl. Airport (SDF).
How far is Louisville Intl. Airport (SDF) from central Fort Knox?
The trip between SDF and downtown Fort Knox is fairly long. You’ll have to travel 32 kilometres before you can drop your bags at your city hotel.
What airport is best to fly into Fort Knox?
People from all over the place pass through SDF each day. Step off the plane, collect your luggage and you’ll be 32 kilometres from the heart of Fort Knox.
How many airlines fly to Fort Knox?
There are a total of 8 airlines connecting Fort Knox to 30 airports across the globe.
Which airlines fly to Fort Knox?
United Airlines and American Airlines operate the largest proportion of flights to Fort Knox. One of the most popular ways to get there is on a United Airlines flight leaving from Chicago.
How many nonstop flights are there to Fort Knox?
Organizing an unforgettable Fort Knox vacation is a cinch when there are 430 direct flights every week to pick from.
Where are the most popular flights to Fort Knox departing from?
Travelers frequently jet off from Atlanta, Chicago and Dallas airports when going to Fort Knox.
How long is the flight to Fort Knox Airport?
If you’re flying to Fort Knox from Chicago, you’re looking at a flight time of 1 hour and 17 minutes. Those leaving from Atlanta should expect to be airborne for around 1 hour and 20 minutes. From Dallas it’s about 2 hours and 3 minutes away.
How to book the cheapest flight to Fort Knox?
We’ve all come across those fortunate travelers who somehow pick up super cheap plane tickets every time they fly. Eager to know how to do it for your Fort Knox vacation? Don’t wait until the very last minute to secure your flight. Another excellent way to score a bargain is to compare all options. If your destination has more than one airport, be sure to research the cost of flying into a smaller terminal. Finally, another simple way to save a few dollars is be ready to book at a moment’s notice. If you find a fantastic bargain, don’t hesitate — snap it up while you’ve got the chance.
How to survive the flight to Fort Knox?
If you’re poorly prepared, traveling can be challenging. But there’s no need to worry. Follow these handy tips for a pain-free start to your vacation in Fort Knox.What to pack in your hand luggage:

  • It’s easy — first, put in your passport, official ID, credit cards and vital medications. Next, you’ll want some in-flight entertainment to help pass the time. A thrilling book and a tablet filled with your favorite shows are some great options. If you hope to catch more than just forty winks, a comfy neck pillow and a pair of noise-canceling headphones will also be useful. Finally, leave space for a toothbrush and some facial wipes so you’ll hop off the plane feeling fresh as a daisy.

Do not pack the following items in your hand luggage:

  • While the list of prohibited items differs between airlines, the general guide to follow is nothing sharp, flammable or explosive. This includes tools, metal cutlery, fireworks and fuel. Sports equipment like bows and arrows, and items that could injure passengers, such as swords and batons, won’t be allowed on board either.

What to wear on a flight:

  • The best way to ensure a comfortable flight is as simple as your choice of clothing. Prepare for changes in temperature by bringing layers. That way you’ll stay nice and warm if the cabin gets chilly. Shoes like sandals and heels are best left for other occasions. Even though they may be your favorites, go for flat, closed-toed footwear like sneakers. Your feet will thank you later.
  • Most travelers have heard about deep vein thrombosis (DVT), a blood clot condition caused by prolonged periods of sitting. There are numerous ways to lower your risk. Wear compression socks or tights, drink lots of water often and remember to keep your legs and feet moving. Wander around the cabin or try out some simple stretches in your seat.

How to get through airport security fast when flying to Fort Knox?
It’s easy — be prepared. We’ve pulled together some top tips for a speedy trip through security. Watch out Fort Knox, here you come:

  • Your passport and travel documents will need to be inspected by airport security. Keep them within easy reach to avoid fumbling around for them.
  • The X-ray machine is up next. Empty your pockets and remove anything metal that is likely to set off the scanner’s alarm. This includes things like earphones or headphones, as well as heavy coats or jackets. They’ll need to be placed on the conveyor belt for screening.
  • All your electronic devices, including your phone and laptop, must also be separately scanned.
  • Remove all gels and liquids from your carry-on bag. They often need to be sent through the X-ray separately. Each product should be in a container no larger than 3.4 ounces (100 milliliters) and everything must fit inside a single quart-size (one liter), clear zip-close bag.
  • Choosing your footwear wisely can save you valuable minutes. Hiking or heavy-style boots are often required to be removed and separately scanned. Slip-on shoes are usually not.
  • Airlines will not allow any pocket knives or other sharp items in your hand luggage. If you need to bring these kinds of items, pack them in your checked baggage.

Flights to Fort Knox information
Destination airport
Louisville Intl.
Destination airport IATA code
SDF
Destination city name
Louisville
Roundtrip price
CA $220

Trending flights to Fort Knox

Prices were available within the past 7 days and start at CA $112 for one-way flights and CA $221 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue., Jun. 11 - Tue., Jun. 11
YYZ
Pearson Intl.
SDF
Louisville Intl.
CA $359 Roundtrip, found 4 days ago
CA $359
Roundtrip
found 4 days ago
Select United flight, departing Tue., Jun. 11 from Pearson Intl. to Louisville Intl., returning Tue., Jun. 11, priced at CA $359 found 4 days ago
*Available to Expedia members.