S$328 Cheap Flights to Duff

View S$328 flight on Tue, 22 Jul,2025Opens in a new window

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Cheap round-trip flights to Duff

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, 22 Jul - Thu, 31 Jul
MIA
Miami Intl.
TYS
McGhee Tyson
S$560 Return, found 13 hours ago
S$560
Return
found 13 hours ago
Select Delta flight, departing Tue, 22 Jul from Miami Intl. to McGhee Tyson, returning Thu, 31 Jul, priced at S$560 found 13 hours ago
American Airlines
Thu, 25 Sep - Sat, 27 Sep
XNA
Northwest Arkansas Regional
TYS
McGhee Tyson
S$586 Return, found 15 hours ago
S$586
Return
found 15 hours ago
Select American Airlines flight, departing Thu, 25 Sep from Northwest Arkansas Regional to McGhee Tyson, returning Sat, 27 Sep, priced at S$586 found 15 hours ago
American Airlines
Thu, 25 Sep - Sat, 27 Sep
XNA
Northwest Arkansas Regional
TYS
McGhee Tyson
S$593 Return, found 15 hours ago
S$593
Return
found 15 hours ago
Select American Airlines flight, departing Thu, 25 Sep from Northwest Arkansas Regional to McGhee Tyson, returning Sat, 27 Sep, priced at S$593 found 15 hours ago
Delta
Tue, 22 Jul - Thu, 31 Jul
MIA
Miami Intl.
TYS
McGhee Tyson
S$600 Return, found 13 hours ago
S$600
Return
found 13 hours ago
Select Delta flight, departing Tue, 22 Jul from Miami Intl. to McGhee Tyson, returning Thu, 31 Jul, priced at S$600 found 13 hours ago
United
Tue, 22 Jul - Thu, 31 Jul
MIA
Miami Intl.
TYS
McGhee Tyson
S$697 Return, found 13 hours ago
S$697
Return
found 13 hours ago
Select United flight, departing Tue, 22 Jul from Miami Intl. to McGhee Tyson, returning Thu, 31 Jul, priced at S$697 found 13 hours ago

Find Your Flights to Duff null

Cheap flights to Duff (null)

Get started finding a cheap flight to Duff 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 return 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 Duff.

Return prices range from S$560 - S$697 and one-ways Duff start as low as S$328.

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 Duff (null)

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

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 in a bag or bring hand baggage, it's worth checking 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 in/hand 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 Duff (null) varies throughout the year based on seasonal demand. You’ll see the lowest rates for return trips to null in July and in July 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 Duff's airport?
If you’re arriving by plane, you won’t have to decide which airport to choose. Duff has just one – McGhee Tyson Airport (TYS).
What airport is best to fly into Duff?
A flight to Duff means coming in to land at Knoxville Airport. Jump off the plane, pick up your luggage and you’ll be 72 kilometres from downtown.
How many airlines fly to Duff?
There are 5 air carriers that service Duff from 25 airports across the globe.
Which airlines fly to Duff?
Delta Air Lines operates most of the flights to Duff. Catching a Delta Air Lines flight from Atlanta is the preferred way of getting there.
How many nonstop flights are there to Duff?
With around 300 direct flights running every week, you’ll be hitting the runway in Duff before you have time to say, “Are we there yet?”
Where are the most popular flights to Duff departing from?
Flights to Duff departing from Atlanta, Charlotte and Chicago airports are in high demand.
How long is the flight to Duff Airport?
Where you depart from determines how much of the in-flight entertainment you’ll get to see. From Atlanta to Duff, the average flight time is 54 minutes. From Chicago it’s around 1 hour and 34 minutes, and from Washington it’s 1 hour and 46 minutes.
How to book the cheapest flight to Duff?
Don’t leave locking in your flight to Duff until the very last minute. That’s one move savvy jet-setters use to get the best prices. Booking in advance means more choices and less expensive flights. Another easy way to score an unbeatable deal is to compare all options. If where you’re headed has more than one airport, research the cost of flying into a less busy terminal. And finally, don’t forget that the early bird catches the worm. Know what a typical airfare costs and be ready to grab your ticket as soon as you spot an unbeatable bargain. The sweetest deals never last long.
How to survive the flight to Duff?
We’ve rounded up all the info you need to make your journey an enjoyable experience. Follow our insider tips and you’ll be speeding through the airport and enjoying Duff in no time.What to pack in your hand luggage:

  • Air travel can be a stress-free experience if you bring the right things. Firstly, you’ll need basic toiletries, such as lip balm and hand cream, a spare set of clothes and a good read. Next, find a spot in your hand luggage for your mobile phone, a charger, any daily medications and perhaps a comfy neck pillow too. Lastly, and most importantly, be sure to take your passport, travel papers and your bank cards.

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 things like screwdrivers, pocket knives, fireworks and fuel. Sports equipment like baseball bats, and objects that could injure passengers, such as guns and swords, can’t come on board with you either.

What to wear on a flight:

  • The aisles of a plane are no fashion runway. Don comfortable layers and bring a sweater as it can get quite cool inside the cabin. Closed-toed, flat shoes are also a wise idea.
  • Most travellers have heard about deep vein thrombosis (DVT), a blood clot condition caused by prolonged periods of sitting. There are plenty of ways to lessen your risk. Wear a quality pair of compression tights or socks, drink lots of water and move your legs and feet. Wander around the cabin or perform some stretches in your seat.

How to get through airport security fast when flying to Duff?
A little pre-planning before your flight can make your trip to Duff easy and painless. Below are some useful tips for a speedy journey past security:

  • Have your travel documents and ID within close reach. They’re the first items you’ll be asked to show at security.
  • Your belt, jacket, keys and other contents of your pockets, like your earphones, will need to go through the X-ray machine. Make your life easier by removing them before your turn.
  • Your electronic devices like phones and laptops will also need to go on a tray to be scanned. No need to worry though, you’ll be back online soon enough.
  • Any liquids or gels, such as perfume or toothpaste, that you want to take on board need to be in containers no greater than 3.4 ounces (100 milliliters). They must also all fit inside a quart-size (one litre), clear zip-lock bag.
  • There’s a chance you’ll need to remove your shoes for scanning, so wearing slip-on shoes is always a clever idea.
  • Take all prohibited items out of your carry-on bag. If you have any sharp or pointed objects, put them in your checked suitcase. They won’t be allowed in the cabin.

Flights to Duff information
Destination airport
McGhee Tyson
Destination airport IATA code
TYS
Destination city name
Knoxville
Return price
S$559
*Available to Expedia members.