Cheap Flights to Thornwood , NY from CA $217
View CA $217 flight on Mon, Oct 26, 2026Opens in a new windowPopular airlines to Thornwood
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How much is the cheapest flight to Thornwood?
Prices were available within the past 7 days and start at CA $217 for one-way flights and CA $367 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Frequently asked questions
What is the name of Thornwood's airport?
What airport is best to fly into Thornwood?
How many airlines fly to Thornwood?
Which airlines fly to Thornwood?
How many nonstop flights are there to Thornwood?
Where are the most popular flights to Thornwood departing from?
How long is the flight to Thornwood Airport?
How to book the cheapest flight to Thornwood?
Do you have any tips for my flight to Thornwood?
- A plane ride can be easy if you pack the right stuff. Firstly, you'll need basic toiletry items, such as deodorant and a toothbrush, a clean pair of socks and a good book. Secondly, find a spot in your carry-on bag for your mobile phone, a charger, your medications and perhaps a cozy neck pillow as well. Lastly, and most importantly, remember to bring your passport, travel documents and your bank cards.
- Double-check that you don't have sharp or pointed objects lurking in one of the zippers of your carry-on luggage. Other restricted items include explosive or flammable substances, such as bleach and fuel, and liquids and gels in containers larger than 3.4 ounces (100 millilitres).
- Comfort should be your number one priority when deciding what to wear on board. Loose, breathable clothing is a sensible option, as are flat, closed-toe shoes.
- Deep vein thrombosis (DVT), a blood clot condition caused by prolonged inactivity, can be a risk on long-haul flights. Try to walk around the cabin and stretch your legs or do some simple exercises in your seat to promote better circulation.
How to get through airport security fast when flying to Thornwood?
- Your boarding pass and travel ID will need to be presented to airport security personnel. Keep them someplace accessible so you don't have to dig around for them.
- Next up, both you and your hand luggage must be X-rayed. To make the process quick and painless, remove anything that might trigger the alarms. Items such as your jacket, belt and headphones will be required to go through the machine.
- All electronic devices, including your phone and tablet, must also be scanned separately.
- Any gels or liquids, such as shampoo or hand cream, that you want to take on board must be no larger than 3.4 ounces (100 millilitres). They must also all fit inside a quart-size (one litre), clear zip-lock bag.
- Choosing your footwear wisely can save you several minutes. Hiking boots are often required to be removed and X-rayed separately. Slip-on shoes usually aren't.
- Sharp or pointed items are prohibited in the cabin. They'll be seized at security, so put them in your checked bags.
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Find Your Flights to Thornwood LGA
Cheap flights to Thornwood (LGA)
Get started finding a cheap flight to Thornwood 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 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.
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 Thornwood.
Roundtrip prices range from CA $367 - CA $411, and one-ways Thornwood start as low as CA $217.
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 Thornwood (LGA)
You have several options for which airline you choose to travel with to Thornwood. There are 10 airlines flying into LGA: Air Canada, Porter Airlines, American Airlines, Delta, 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 a bag or bring a carry-on, check 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/carry-on 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 Thornwood (LGA) varies throughout the year based on seasonal demand. You’ll see the lowest rates for roundtrips to LGA in December and in October 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.
Travel information
Destination airport | LaGuardia |
|---|---|
Destination airport IATA code | LGA |
Destination city name | New York |
Roundtrip price | CA $367 |
Trending flights to Thornwood
Prices were available within the past 7 days and start at CA $217 for one-way flights and CA $367 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.