Cheap Flights to Thornton

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Tips to find the cheapest flights to Thornton

The cheapest day to fly

Get started finding a cheap flight to Thornton on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want 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.

The cheapest month to fly

is the cheapest month to fly to Thornton. This coincides with the low season when fewer people travel. Whichever month you travel in, though, be sure to book at least a month in advance if you want to score cheap tickets to Thornton. ARC's data shows that domestic flights booked 28 days or more before departure are typically 24% cheaper than those booked last minute.

The most affordable time to book a flight

Typically, a Sunday can be the cheapest time to book a flight to Thornton, according to ARC’s data. On average, you could save between 6% and 13% by booking on a Sunday instead of a Friday, which is the most expensive day to make a reservation.

The cheapest round-trip tickets to Thornton

The lowest price for round-trip flights to Thornton in 2025 starts from , while one-way tickets start from . Expedia's effective search tool is one of the best ways to find a budget airfare. Simply enter your dates, and within seconds, it'll show you a vast selection of the cheapest flights to Thornton. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to Thornton

are just some of the airlines that can typically offer cheap tickets to Thornton. You can find their most affordable flights by using the “airline” search filter and then sorting prices from low to high. As a trusted partner of the world's leading airlines, Expedia offers you some of the best airfare deals to Thornton and countless more destinations worldwide.

The most affordable airports to fly into

To view the cheapest airports to fly into for Thornton, simply order your search results from lowest to highest price. Expedia's search tool compares flight prices for all airports close to your destination, so you don't have to manually search them one by one to find the cheapest flight to Thornton. If you have a preferred place to fly into, take advantage of the “arrival airport” filter to narrow down your search on Expedia.

Save with a package

With Expedia's amazing package deals, you could save hundreds of dollars by booking your Thornton plane tickets together with your accommodations, car rental, or activities. Just select the search wizard's “package” option to view some of the cheapest deals. Look out for the green savings label to see how much you're saving.

Date flexibility for the cheapest flights to Thornton

If you can be flexible with your travel dates, it's a good idea to broaden your search by comparing prices on different days. This will open up more options, meaning you could uncover a less expensive flight to Thornton.

Stopover savings

The cheapest tickets to Thornton are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to Thornton. While the overall travel time might be longer than a non-stop flight, you may decide it's worth it for the money saved.

Get Expedia's Price Drop Protection

Price Drop Protection means that if your flight gets cheaper after booking, you'll be credited the difference*. This gives you peace of mind that you're getting one of the cheapest flights to Thornton for your chosen departure. Expedia's Price Drop Protection is available for a small fee but is free to One Key Gold and Platinum tier members.

*Terms apply.

Use our Price Tracking feature

Expedia's Price Tracking feature is another great tool that removes the guesswork from finding cheap flights to Thornton. Simply download the free Expedia app to your smart device and activate Thornton flight price alerts for your travel dates. There's even a price predictor tool that uses historical data to indicate the best time to book, giving you peace of mind that you'll nab the lowest prices.

Book with Expedia

As well as Price Drop Protection and Price Tracking, Expedia's close partnership with a vast selection of the world's leading airlines means you're sure to find cheap flights to Thornton. Plus, the One Key rewards program lets you earn real cash rewards on most bookings that you can use to save money on future trips. Best of all, it's free to join, and members often unlock exclusive discounts, too.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Frequently asked questions

Where can I learn more about changing or canceling my flight to Thornton?
Most flights are free to cancel within 24 hours of making the reservation. However, some flights are non-refundable, and you may receive a flight credit from the airline to use for a future booking. For more information, please visit our Customer Service Portal.
How do I find cheap flights to Thornton that have flexible change policies?
By using our handy "No change fee" filter, that's how. Just enter your preferred dates and destination, click the "Search" button, then check the box underneath the "Flexible change policies" heading (it's on the top left of your screen). Expedia makes it simple to find flexible, cheap flights to Thornton.
What is the name of Thornton's airport?
Leeds Bradford Airport (LBA) is the sole airport serving Thornton.
How far is Leeds Bradford Airport (LBA) from central Thornton?
It's 10 mi from Yeadon Airport to downtown Thornton. Make things easier by working out the fastest way of commuting from the airport to the city center before you land.
What airport is best to fly into Thornton?
Step through the doors of Leeds Bradford Airport (LBA) and your Thornton trip will have begun! The city's main airport, it's located 10 mi from the city center.
How many airlines fly to Thornton?
There are 6 air carriers that fly into Thornton from 31 worldwide airports.
How many nonstop flights are there to Thornton?
Flying to somewhere new is much more straightforward when there aren't any annoying stopovers. If you're off to Thornton, the awesome news is that there are 261 direct flights operating each week.
Where are the most popular flights to Thornton departing from?
The most popular flights to Thornton depart from Dublin, Amsterdam and Belfast airports.
How long is the flight to Thornton Airport?
Which city you depart from determines how much of the in-flight entertainment you'll get to enjoy. From Belfast to Thornton, the average flight time is 1 hour and 5 minutes. From Dublin it's more or less 1 hour and 8 minutes, and from Schiphol it's 1 hour and 8 minutes.
How to book the cheapest flight to Thornton?
We all know those fortunate travelers who somehow manage to get impossibly cheap fares wherever they go. Eager to know how to do it for your Thornton vacation? Don't leave it until the very last minute to secure your flight. Also, look around online and compare your options. If your destination has a few airports, you may be able to pick up a fantastic deal by flying into a less busy terminal. Last but not least, another easy way to save some money is be ready to book at a moment's notice. If you find a fantastic bargain, don't think twice — snap it up while you can.
How to survive the flight to Thornton?
No matter where you're coming from, flying can be a pleasant experience if you're prepared. We've put together a list of handy hints that will get your Thornton escape started on the right foot.What to pack in your hand luggage:

  • Firstly, and most importantly, pack in your passport, travel documents, credit cards and vital medications. Next, you'll want some extra in-flight entertainment to while away the time. A thrilling book and a tablet filled with your favorite shows are good options. If you plan to take a short nap, a quality neck pillow and a pair of noise-canceling headphones will also come in handy. Finally, leave space for a toothbrush and some facial wipes to ensure you arrive looking and feeling fresh.

Do not pack the following items in your hand luggage:

  • Squeeze all your full-sized bottles of shampoo and conditioner in your checked luggage. Any gels or liquids in your carry-on bag larger than 3.4 ounces (100 milliliters) won't be allowed on. Sharp or pointed objects, like your trusty Swiss Army knife, and products which are explosive or flammable, such as flares, chemicals agents and strong acids, are also prohibited.

What to wear on a flight:

  • Comfort should always be your main priority when selecting what to wear on your flight. Consider your choice of footwear with care too, as swollen feet and ankles are quite common. Shoes which are flat and slightly roomy are always a smart option.
  • Caused by sustained periods of inactivity, DVT (deep vein thrombosis) is a serious condition that can affect some passengers on long-distance flights. But the great news is there are proven ways to lower your risk of developing it. Keep your fluids up, wander through the cabin wherever possible and wear compression tights or socks.

How to get through airport security fast when flying to Thornton?
It's all about being prepared. We've rounded up some helpful hints for a fuss-free trip through security. Look out Thornton, here you come:

  • Be sure to have your travel documents and ID within close reach. They'll be the first things you'll be asked for by airport security.
  • Next up is the X-ray machine. Empty your pockets and remove anything that is likely to beep. This includes things like headphones or earphones, as well as heavy coats or jackets. They'll need to be placed on the conveyor belt for screening.
  • All your electronic gadgets, including your phone and laptop, will also need to be separately scanned.
  • Any gels or liquids, such as perfume or hairspray, that you want to bring on board must be no larger than 3.4 ounces (100 milliliters). They must also all fit inside a quart-size (one liter), clear zip-close bag.
  • It's also likely that you'll be required to take your shoes off to be X-rayed, so wearing slip-on shoes is always a smart idea.
  • Knives and other sharp items are not allowed in the cabin. They'll be seized at security, so pack them in your checked suitcase.

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*Available to One Key members.