$23 Cheap Flights to Thornton

View $23 flight on Thu, Apr 9, 2026Opens in a new window

Popular airlines

How much is the cheapest flight to Thornton?

Prices were available within the past 7 days and start at $23 for one-way flights and $101 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flair Airlines
Thu, Apr 9 - Mon, Apr 13
FLL
Fort Lauderdale
YYZ
Toronto
$101 Roundtrip, just found
$101
Roundtrip
just found
Select Flair Airlines flight, departing Thu, Apr 9 from Fort Lauderdale to Toronto, returning Mon, Apr 13, priced at $101 just found
Air Canada
Fri, Feb 6 - Sun, Feb 8
FLL
Fort Lauderdale
YHM
Hamilton
$199 Roundtrip, found 1 hour ago
$199
Roundtrip
found 1 hour ago
Select Air Canada flight, departing Fri, Feb 6 from Fort Lauderdale to Hamilton, returning Sun, Feb 8, priced at $199 found 1 hour ago
Porter Airlines
Wed, Feb 11 - Mon, Feb 16
FLL
Fort Lauderdale
YTZ
Toronto
$209 Roundtrip, found 6 hours ago
$209
Roundtrip
found 6 hours ago
Select Porter Airlines flight, departing Wed, Feb 11 from Fort Lauderdale to Toronto, returning Mon, Feb 16, priced at $209 found 6 hours ago
American Airlines
Wed, Mar 18 - Wed, Mar 25
LGA
New York
YYZ
Toronto
$213 Roundtrip, just found
$213
Roundtrip
just found
Select American Airlines flight, departing Wed, Mar 18 from New York to Toronto, returning Wed, Mar 25, priced at $213 just found
Delta
Fri, Feb 13 - Tue, Feb 17
JFK
New York
YYZ
Toronto
$213 Roundtrip, just found
$213
Roundtrip
just found
Select Delta flight, departing Fri, Feb 13 from New York to Toronto, returning Tue, Feb 17, priced at $213 just found

Find the cheapest month to fly from Columbus (CMH) to Toronto (YYZ)

September is typically the cheapest month to fly

From $386 - $837 per traveler.

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?
At Expedia, we've been channeling our inner contortionist to bring you the most flexible fares available. Just check the "No change fee" box right under the "Flexible change policies" heading to find your dream flight to Thornton.
What is the name of Thornton's airport?
Thornton has more than one airport, but most travelers use Pearson Intl. Airport (YYZ).
What airport is best to fly into Thornton?
There are two major airports that connect travelers with Thornton. Pearson Intl. Airport (YYZ) is approximately 40 mi from the downtown area, while Billy Bishop Toronto City Airport (YTZ) is around 45 mi away. Once you find a great price and lock in a place to stay, you'll have a better idea of which one you should head to.
How many airlines fly to Thornton?
There are 43 air carriers connecting Thornton to 157 airports across the world.
How many nonstop flights are there to Thornton?
With 3,475 direct flights each week, you'll be arriving in Thornton before you have time to say, "Are we there yet?"
Where are the most popular flights to Thornton departing from?
Travelers frequently jet off from Montreal, New York and Ottawa airports when heading to Thornton.
How long is the flight to Thornton Airport?
If you're going to Thornton from Montreal, you're looking at a flight duration of 1 hour and 26 minutes. Those jetting off from Ottawa can expect to be midair for 1 hour and 10 minutes. From Queens Village it's around 1 hour and 42 minutes away.
How to book the cheapest flight to Thornton?
Don't leave booking your flight to Thornton until the last moment. That's one move savvy jet-setters use to get the best deals. Booking in advance means more choices and more affordable flights. Don't stop there, however. Do some research and see if there are a few airports at your destination. Ticket prices often differ depending on which airport you fly into. Be sure to compare fares across airlines as well. And finally, don't forget that the early bird catches the worm. Know what a typical airfare costs and be ready to buy your ticket as soon as you see an unbeatable bargain. The best deals never last long.
How to survive the flight to Thornton?
We've got the lowdown on how to make your flight an enjoyable experience. Follow our top tips and you'll be zooming through airport security and seeing the best of Thornton in no time flat.What to pack in your hand luggage:

  • Traveling on a plane can be a cruisy experience if you pack the right gear. Firstly, you'll need toiletry items, such as deodorant and a toothbrush, a spare change of clothes and a magazine or two. Secondly, find room in your bag for your electronic devices, chargers, medications and perhaps a proper neck pillow as well. Last, but definitely not least, don't forget to take your passport, travel documents 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 rule of thumb is avoid carrying anything flammable, sharp or explosive. This includes tools, metal cutlery, spray paint and fireworks. Sports equipment like bows and arrows, and objects that could harm other people, such as firearms and ammunition, are also banned from the cabin.

What to wear on a flight:

  • The long, narrow aisles of a plane are not the place for a fashion parade. Don comfortable layers and take a sweater as it tends to get cool in the cabin. Closed-toed, flat shoes are always a good idea too.
  • Most travelers are aware of deep vein thrombosis (DVT), a blood clot condition caused by reduced mobility or inactivity. There's lots you can do to mitigate your risk. Wear a pair of compression tights or socks, drink plenty of water and remember to keep your legs and feet moving. Walk around the cabin when possible or try out some simple stretches in your seat.

How to get through airport security fast when flying to Thornton?
It's all about being organized. We've compiled some tips and tricks for a speedy trip through security. Watch out Thornton, here you come:

  • Your boarding pass and passport will need to be presented to airport security. Have them close by so you don't have to dig around for them.
  • Your coat, belt, keys and other contents of your pockets, like your headphones, will need to go through the X-ray machine. Make the whole process easier by removing them as your turn draws near.
  • Electronic devices like phones and laptops will also have to go through the machine for inspection. Don't worry though, you'll be back online in no time.
  • Want to bring along your favorite hand cream? No problem. As long as the volume is no larger than 3.4 ounces (100 milliliters) and it's stored in a clear zip-lock bag, you're allowed to bring it with you in your carry-on bag.
  • Choosing your footwear wisely can save you several precious minutes. Hiking or heavy-style boots are often required to be removed and separately scanned. Slip-on sneakers are usually not.
  • Take all prohibited items out of your carry-on bag. If you have any sharp objects like a pocket knife or tools, pack them in your checked suitcase. They won't be allowed in the cabin.

Book with confidence

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

April 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 2026 starts from from $101, while one-way tickets start from from $23. 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

Flair Airlines, Air Canada, Porter Airlines, United, WestJet, American Airlines, Delta 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.

Tips to find the cheapest flights to Thornton

Travel information

Destination airport
Pearson Intl.
Destination airport IATA code
YYZ
Destination city name
Toronto
Roundtrip price
$101

Trending flights to Thornton

Prices were available within the past 7 days and start at $23 for one-way flights and $101 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flair Airlines
Thu, Apr 9 - Mon, Apr 13
FLL
Fort Lauderdale
YYZ
Toronto
$101 Roundtrip, just found
$101
Roundtrip
just found
Select Flair Airlines flight, departing Thu, Apr 9 from Fort Lauderdale to Toronto, returning Mon, Apr 13, priced at $101 just found
*Available to One Key members.