Cheap Flights to Duffield

View ฿39,245 flight on Sat, 25 Oct 2025Opens in a new window

Popular airlines to Duffield

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Cheap round-trip flights to Duffield

Prices were available within the past 7 days and start at ฿39,245 for one-way flights and ฿39,255 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

Cathay Pacific
Sat, 25 Oct - Mon, 10 Nov
BKK
Bangkok
TRI
Tri-Cities
฿39,255 Return, found 5 hours ago
฿39,255
Return
found 5 hours ago
Select Cathay Pacific flight, departing Sat, 25 Oct from Bangkok to Tri-Cities, returning Mon, 10 Nov, priced at ฿39,255 found 5 hours ago
Delta
Sat, 25 Oct - Mon, 10 Nov
BKK
Bangkok
TRI
Tri-Cities
฿54,510 Return, found 5 hours ago
฿54,510
Return
found 5 hours ago
Select Delta flight, departing Sat, 25 Oct from Bangkok to Tri-Cities, returning Mon, 10 Nov, priced at ฿54,510 found 5 hours ago
Korean Air
Sat, 25 Oct - Sat, 8 Nov
BKK
Bangkok
TRI
Tri-Cities
฿55,855 Return, found 5 hours ago
฿55,855
Return
found 5 hours ago
Select Korean Air flight, departing Sat, 25 Oct from Bangkok to Tri-Cities, returning Sat, 8 Nov, priced at ฿55,855 found 5 hours ago
Qatar Airways
Sat, 25 Oct - Sun, 9 Nov
BKK
Bangkok
TRI
Tri-Cities
฿62,525 Return, found 5 hours ago
฿62,525
Return
found 5 hours ago
Select Qatar Airways flight, departing Sat, 25 Oct from Bangkok to Tri-Cities, returning Sun, 9 Nov, priced at ฿62,525 found 5 hours ago
American Airlines
Sat, 25 Oct - Mon, 10 Nov
BKK
Bangkok
TRI
Tri-Cities
฿72,065 Return, found 5 hours ago
฿72,065
Return
found 5 hours ago
Select American Airlines flight, departing Sat, 25 Oct from Bangkok to Tri-Cities, returning Mon, 10 Nov, priced at ฿72,065 found 5 hours ago

Frequently asked questions

What is the name of Duffield's airport?
Book a flight to Duffield with Expedia and you'll be hitting the runway at Tri-Cities Regional Airport (TRI).
How far is Tri-Cities Airport from central Duffield?
Long commutes aren't a big deal if you consider your options ahead of time. Downtown Duffield is 40 kilometres from Tri-Cities Regional Airport (TRI), so it's smart to know how to get to the city before you land.
What airport is best to fly into Duffield?
Situated 40 kilometres from the downtown area, TRI is the gateway to Duffield.
How many airlines fly to Duffield?
You have a number of options if you're flying to Duffield. Select from 2 airlines that service the city from at least 4 airports around the world.
Which airlines fly to Duffield?
Most of the flights heading into Duffield are offered by American Airlines. The most common route is from Charlotte, and American Airlines flies this route the most frequently.
How many nonstop flights are there to Duffield?
Arranging an awesome Duffield holiday is easy when there are 79 direct flights each week to select from.
Where are the most popular flights to Duffield departing from?
Travellers often set off from Charlotte, Atlanta and Dallas airports when going to Duffield.
How long is the flight to Duffield Airport?
If it's Charlotte you're leaving behind, you'll be midair for around 1 hour and 9 minutes before you touchdown in Duffield. Tarmac to tarmac from Atlanta generally takes 1 hour and 10 minutes and from Dallas, the flight time is 2 hours and 15 minutes.
How to book the cheapest flight to Duffield?
If you'd like to have some extra spending money on your Duffield holiday, listen up! As every seasoned traveller knows, avoid booking at the last minute. Prices are often highest just prior to the departure date. Don't stop there, though. Do some research and see if there are multiple airports at your destination. Prices often differ depending on the airport you jet into. Be sure to compare prices across airlines as well. Last of all, be ready to secure your seat quickly if you stumble on a real bargain. It might not stick around for too long! With a bit of know-how and some good fortune, the perfect fare can be yours.
Do you have any tips for my flight to Duffield?
Depending on where you're coming from, your trip to Duffield could be as easy as pie or it could drag on forever. Here are some useful travel tips that will help you start your next unforgettable escape on the right foot. What to pack in your hand luggage:

  • Travelling on a plane can be a cruisy experience if you pack the right gear. First things first, you'll need basic toiletries, such as a toothbrush and some deodorant, a fresh change of clothes and a few magazines. Secondly, make room in your bag for your phone and charger, any medications and perhaps a blow-up neck pillow too. Lastly, remember 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 can differ between air carriers, the general guide to follow is avoid carrying anything flammable, sharp or explosive. This includes things like knives, scissors, spray paint and fireworks. Sporting equipment like golf clubs, and objects that could harm passengers, such as firearms and swords, can't come on board with you either.

What to wear on a flight:

  • You'll want to choose comfort over style. Prepare for temperature changes in the cabin by wearing layers, and opt for slightly roomy, flat footwear like slip-ons.
  • Deep vein thrombosis (DVT) is a risk on long-distance flights. It results from blood clotting due to poor circulation and inactivity, so do some gentle foot and leg exercises in your seat and consider wearing compression tights or socks.

How to get through airport security fast when flying to Duffield?
As seasoned travellers know, the secret is to be prepared before you arrive at airport security. That way, you'll be boarding that plane to Duffield before you know it. Follow these tips and get your holiday off to a fantastic start:

  • First things first. Your boarding pass and passport will need to be inspected by security personnel. Keep them someplace accessible so you don't hold up the queue.
  • The X-ray machine comes next. Empty your pockets and remove anything metal that is likely to set off the scanner's alarm. This includes things like headphones or earphones, as well as heavy coats or jackets. They'll all need to go on the X-ray conveyor belt.
  • All your electronic gadgets, including your phone and tablet, are also required to be separately scanned.
  • Any liquids or gels, such as perfume or toothpaste, that you want to bring on board need to be in containers no greater than 3.4 ounces (100 millilitres). Also, everything must fit inside a quart-size (one litre), clear zip-lock bag.
  • Lightweight sneakers are a great footwear choice as you're less likely to be required to remove them when passing through security. Big boots and other bulky shoes are often subjected to additional screening.
  • Avoid taking prohibited items in your carry-on bag. If you have any sharp or pointed objects, pack them safely away in your checked suitcase. They won't be allowed on board and will be confiscated.

Book with confidence

Book with confidence

Flights to Duffield

Searching for cheap flights to Duffield? No travel company presents more choices than Expedia if you're looking to compare flights to Duffield. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Duffield. Expedia provides the cheapest flights to Duffield and you may find even greater savings if you combine your flight to Duffield with a hotel stay. Travellers who are flexible about flight times can benefit from last minute cheap flights to Duffield.

Expedia is the largest online travel agency which means that Expedia have access to cheap airline tickets. So make sure you check Expedia regularly for these bargain flights because the cheapest airline ticket deals sell out fast.

Expedia is not only free for everyone to use but it quick and easy to use. Find the lowest flight prices guaranteed and book directly through Expedia. Browse through hundreds of cheap flight offers to find the one that suits your budget by simply inputting your travel dates. Expedia will then find the cheapest flights to Duffield for that period and let you choose your preferred time and airline.

Travel information

Travel information

Destination airport
Tri-Cities Regional
Destination airport IATA code
TRI
Destination city name
Tri-Cities
Return price
฿39,255

Trending flights to Duffield

Prices were available within the past 7 days and start at ฿39,245 for one-way flights and ฿39,255 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

Cathay Pacific
Sat, 25 Oct - Mon, 10 Nov
BKK
Bangkok
TRI
Tri-Cities
฿39,255 Return, found 5 hours ago
฿39,255
Return
found 5 hours ago
Select Cathay Pacific flight, departing Sat, 25 Oct from Bangkok to Tri-Cities, returning Mon, 10 Nov, priced at ฿39,255 found 5 hours ago

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Explore a world of travel with Expedia

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