Cheap Flights to Trego

View AU$981 flight on Sun, 26 July 2026Opens in a new window

Popular airlines to Trego

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Cheap Tickets to Trego

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
Sun, 26 July - Sun, 2 Aug
SAN
San Diego
DLH
Duluth
AU$1,213 Return, found 1 day ago
AU$1,213
Return
found 1 day ago
Select Delta flight, departing Sun, 26 July from San Diego to Duluth, returning Sun, 2 Aug, priced at AU$1,213 found 1 day ago
Delta
Sun, 26 July - Sun, 2 Aug
SAN
San Diego
DLH
Duluth
AU$1,419 Return, found 1 day ago
AU$1,419
Return
found 1 day ago
Select Delta flight, departing Sun, 26 July from San Diego to Duluth, returning Sun, 2 Aug, priced at AU$1,419 found 1 day ago
Delta
Sun, 26 July - Sun, 2 Aug
SAN
San Diego
DLH
Duluth
AU$1,427 Return, found 1 day ago
AU$1,427
Return
found 1 day ago
Select Delta flight, departing Sun, 26 July from San Diego to Duluth, returning Sun, 2 Aug, priced at AU$1,427 found 1 day ago
United
Sun, 26 July - Sun, 2 Aug
SAN
San Diego
DLH
Duluth
AU$1,574 Return, found 1 day ago
AU$1,574
Return
found 1 day ago
Select United flight, departing Sun, 26 July from San Diego to Duluth, returning Sun, 2 Aug, priced at AU$1,574 found 1 day ago
Delta
Sun, 26 July - Sun, 2 Aug
SAN
San Diego
DLH
Duluth
AU$1,595 Return, found 1 day ago
AU$1,595
Return
found 1 day ago
Select Delta flight, departing Sun, 26 July from San Diego to Duluth, returning Sun, 2 Aug, priced at AU$1,595 found 1 day ago
Delta
Sun, 26 July - Sun, 2 Aug
SAN
San Diego
DLH
Duluth
AU$1,632 Return, found 1 day ago
AU$1,632
Return
found 1 day ago
Select Delta flight, departing Sun, 26 July from San Diego to Duluth, returning Sun, 2 Aug, priced at AU$1,632 found 1 day ago
Delta
Sun, 26 July - Sun, 2 Aug
SAN
San Diego
DLH
Duluth
AU$1,640 Return, found 1 day ago
AU$1,640
Return
found 1 day ago
Select Delta flight, departing Sun, 26 July from San Diego to Duluth, returning Sun, 2 Aug, priced at AU$1,640 found 1 day ago
United
Sun, 26 July - Sun, 2 Aug
SAN
San Diego
DLH
Duluth
AU$1,766 Return, found 1 day ago
AU$1,766
Return
found 1 day ago
Select United flight, departing Sun, 26 July from San Diego to Duluth, returning Sun, 2 Aug, priced at AU$1,766 found 1 day ago

Trego Flights

Have the time of your life in Trego

Flying to Trego is now easier than ever when you use Expedia to book your trip. We’ve got an extensive catalogue of Trego flight deals, giving you the greatest number of options to choose from. Whether you prefer to fly on weekdays or weekends, in the morning or at night, a quick search on Expedia.com.au will help you find cheap tickets to Trego in seconds. We even make it simple for you to stick with a certain airline if you’re trying to rack up frequent flyer points.

Tips for flying and packing light

If it’s been a while since you’ve travelled, you might be due for a refresher when it comes to flying. That’s where our helpful blog, Out There Starts Here, comes in. Wondering whether to pack for fine dining or more casual eats? Or whether you really need to bring a jacket? Written by seasoned travel experts, the articles on our blog provide you with the latest details about certain destinations, so you know just what to expect. Check out some of our recent articles for the smartest ways to see the sights.

Fly for less when you bundle airfare and accommodation

Our already low airfares are even more affordable when you bundle your flights with a stay at one of the hotels in Trego. By booking all of your travel plans with us, you’ll save time and money, and enjoy the convenience of having all of your arrangements in one place.

Get the power of planning in the palm of your hand

Booking your trip to Trego, Wisconsin has never been easier than when you use our mobile app to plan your dream getaway. The Expedia App is available on both Android and iOS, allowing you to reserve flights and hotels at any time of day, no matter what kind of phone you use. You’ll also get exclusive offers, receive flight updates, and can earn extra points. Wherever you are, the Expedia App helps you get where you want to be.

Join the Expedia Rewards Program

If you enjoy the finer things in life, sign up for our rewards program to receive exclusive benefits when you book with us. Expedia Rewards opens the door to member-only deals, +VIP Access hotel benefits, and earning Expedia Rewards points, that you can redeem your way. You’ll also get access to Unreal Deals that could save you the price of a plane ticket to Trego when bundled with your accommodation.

What are you waiting for?

Expedia.com.au helps you find cheap flights to Trego AU$1,213. So why wait another second to begin planning your trip? Start your search right now, and you could be boarding the next Trego-bound flight. Bon voyage!

Frequently asked questions

What is the name of Trego's airport?
Trego has only one airport, Duluth Intl. Airport (DLH).
How many airlines fly to Trego?
You'll discover 4 airlines that service the route to Trego. These jet in from 3 airports worldwide.
Which airlines fly to Trego?
Flights into Trego are typically operated by Delta. The largest proportion of these flights depart from Minneapolis - St. Paul, with Delta servicing this route the most often.
How many nonstop flights are there to Trego?
Flying to somewhere new is much more straightforward when there aren't any annoying stopovers. If you're jetting off to Trego, the great news is that there are approximately 43 nonstop flights every week.
Where are the most popular flights to Trego departing from?
Flights to Trego from Minneapolis - St. Paul, Chicago and Fort Myers airports are very popular.
How long is the flight to Trego Airport?
Which city you depart from determines how much of the in-flight entertainment you'll get to see. From Minneapolis - St. Paul to Trego, the average flight time is 1 hour and 6 minutes. From Chicago it's typically 1 hour and 43 minutes, and from Fort Myers it's 3 hours and 48 minutes.
How to book the cheapest flight to Trego?
If you want to save some cash on your trip to Trego, then listen up! As every experienced jet-setter will tell you, don't leave booking until the last minute. Fares are often highest just prior to the departure date. Don't stop there, though. Do some research and see if there are a few airports at your destination. Ticket prices often differ depending on which airport you use. Be sure to compare prices across airlines too. And finally, don't forget that the early bird catches the worm. Familiarise yourself with airfare costs and be ready to grab your ticket as soon as you see an unbeatable bargain. The best deals never last long.
Do you have any tips for my flight to Trego?
No matter where you're coming from, flying can be a pleasant experience if you've prepared well enough. Follow these essential travel tips that will help get your Trego escape started on the right note. What to pack in your hand luggage:

  • Travelling on a plane can be a comfortable experience if you pack the right stuff. Firstly, you'll want a few basic toiletry items, such as a toothbrush and lip balm, a fresh set of clothes and something to read. Next, leave space in your bag for your electronic devices, chargers, any medications and maybe a quality neck pillow as well. Last, but definitely not least, remember to take your passport, travel docs and your bank cards.

Do not pack the following items in your hand luggage:

  • Put all your full-sized bottles of hair gel and hairspray in your checked baggage. Any liquids or gels in your carry-on suitcase larger than 3.4 ounces (100 millilitres) won't be allowed on. Sharp objects, like your pocket knife, and products which are explosive or flammable, such as aerosols and strong acids, are also not allowed.

What to wear on a flight:

  • Your main priority is to feel as comfortable as possible. Pick shoes that are easy to slip on and off, dress in loose, natural-fibre clothing and don't forget to take a sweater in case it gets chilly in the cabin.
  • Caused by prolonged periods of inactivity, deep vein thrombosis (DVT) is a blood clotting condition that can affect some passengers during long flights. Lower your risks by drinking water, keeping your lower limbs moving and wearing compression tights or socks.

How to get through airport security fast when flying to Trego?
As savvy travellers know, the secret is to be well organised before you arrive at the security gate. That way, you'll be hopping onto that plane to Trego in a flash. Follow these tips and get your trip off to a spectacular start:

  • Airport security personnel first need to verify that you have a valid passport and travel documents before you're allowed to proceed any further. Have them close by, ready for inspection.
  • Time to strip down. Well sort of. Your belt, coat, keys and other contents of your pockets, like your earphones, will need to go on a tray through the X-ray machine. Make the whole process easier by removing them as it gets closer to your turn.
  • For just a few moments, you'll have to unplug from the digital world. Your tablet, phone and any other electronic devices will need to go through the scanner.
  • Don't forget to remove liquids and gels from your carry-on bag. They usually need to be sent through the X-ray scanner separately. Each item should be in a container no larger than 3.4 ounces (100 millilitres) and everything must fit in a single quart-size (one litre), clear zip-close bag.
  • There's a possibility that you'll be required to remove your shoes to be X-rayed, so wearing slip-on sneakers is always a good idea.
  • Knives and other sharp items are not allowed on board. They'll be confiscated at security, so pack them in your checked baggage.

Flights to Trego information
Destination airport
Duluth Intl.
Destination airport IATA code
DLH
Destination city name
Duluth
Return price
AU$1,213

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