Cheap Flights to Theresa , NY from CA $44

View CA $44 flight on Sat, Aug. 9, 2025Opens in a new window

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How much is the cheapest flight to Theresa?

Prices were available within the past 7 days and start at CA $44 for one-way flights and CA $87 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Breeze Airways
Wed, Aug. 6 - Mon, Aug. 11
IAD
Washington
OGS
Ogdensburg
CA $87 Roundtrip, found 5 days ago
CA $87
Roundtrip
found 5 days ago
Select Breeze Airways flight, departing Wed, Aug. 6 from Washington to Ogdensburg, returning Mon, Aug. 11, priced at CA $87 found 5 days ago
Breeze Airways
Wed, Jul. 23 - Mon, Aug. 4
IAD
Washington
OGS
Ogdensburg
CA $91 Roundtrip, found 4 days ago
CA $91
Roundtrip
found 4 days ago
Select Breeze Airways flight, departing Wed, Jul. 23 from Washington to Ogdensburg, returning Mon, Aug. 4, priced at CA $91 found 4 days ago
Breeze Airways
Mon, Sep. 15 - Mon, Sep. 29
IAD
Washington
OGS
Ogdensburg
CA $94 Roundtrip, found 20 hours ago
CA $94
Roundtrip
found 20 hours ago
Select Breeze Airways flight, departing Mon, Sep. 15 from Washington to Ogdensburg, returning Mon, Sep. 29, priced at CA $94 found 20 hours ago
Breeze Airways
Wed, Jul. 23 - Mon, Aug. 4
IAD
Washington
OGS
Ogdensburg
CA $96 Roundtrip, found 4 days ago
CA $96
Roundtrip
found 4 days ago
Select Breeze Airways flight, departing Wed, Jul. 23 from Washington to Ogdensburg, returning Mon, Aug. 4, priced at CA $96 found 4 days ago
Breeze Airways
Sat, Sep. 6 - Sat, Sep. 13
RDU
Raleigh
OGS
Ogdensburg
CA $97 Roundtrip, found 1 day ago
CA $97
Roundtrip
found 1 day ago
Select Breeze Airways flight, departing Sat, Sep. 6 from Raleigh to Ogdensburg, returning Sat, Sep. 13, priced at CA $97 found 1 day ago

Expedia.ca gives you the best tools to secure great deals on flights to Theresa. Use our easy and convenient booking engine to browse nonstop flights and convenient departure points every day of the year. Search airfares from the top airlines to book your perfect flight to Theresa. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Theresa.

Using our booking engine is simple - just type in your points of travel and preferred dates and Expedia.ca does the rest! If your travel times are flexible, you can find even better bargains by adjusting your flight dates. Browse connecting flights to increase your chances of finding even lower fares. Thanks to Expedia's Best Price Guarantee, you can book your Theresa flights with full confidence knowing that you've found the best deal online.

Expedia.ca makes the booking process easy and stress-free by offering support along the entire way. Our friendly staff is available 24 hours a day to provide assistance and help you book your ticket. Call us toll-free at 1-888-397-3342 to answer any questions that you may have about your trip to Theresa.

Looking to save even more? Get additional savings by bundling your Theresa flight with a hotel and/or car rental to create a bargain travel package. Early birds can discover terrific savings by booking in advance while last minute travelers can enjoy great last minute deals. With Expedia.ca, there's no shortage of options to save even more on your Theresa trip!

Frequently asked questions

What is the name of Theresa's airport?
Theresa has just one airport, Watertown Intl. Airport (ART).
How far is Watertown International Airport from central Theresa?
The trip from Watertown Intl. Airport (ART) to downtown Theresa is reasonably long. You'll need to travel 31 kilometres before you can check in to your city hotel.
What airport is best to fly into Theresa?
Step through the exit of ART and your Theresa getaway will have begun! The city's main airport, it's located 31 kilometres from the downtown area.
How many airlines fly to Theresa?
It isn't difficult choosing who to book your trip to Theresa with --- just a single airline services the route. Book in advance to make sure you can get tickets on your preferred dates.
Which airlines fly to Theresa?
Flights into Theresa are typically operated by American Airlines. The highest number of these flights take off from Philadelphia, with American Airlines servicing this route the most often.
How many nonstop flights are there to Theresa?
With approximately 14 direct flights operating every week, you'll be landing in Theresa before you have time to say, "Are we there yet?"
Where are the most popular flights to Theresa departing from?
If you're flying to Theresa from Philadelphia, you may be interested to learn that a large number of flights leave from this vibrant city.
How long is the flight to Theresa Airport?
The flight duration from Philadelphia to Theresa is approximately 1 hour and 25 minutes, so sit back, relax and enjoy the in-flight program.
How to book the cheapest flight to Theresa?
We all know those lucky travellers who manage to nab super cheap fares wherever they go. Eager to know how to do it for your Theresa vacation? Don't wait until the last possible moment to lock in your flight. Don't stop there, though. Do some research and see if there are multiple airports at your destination. Fares often differ depending on which airport you pick. Remember to compare fares across air carriers too. Last of all, be ready to lock in your seat quickly if you find a real bargain. It might not be available for long! With a bit of knowledge and a little luck, the ideal fare can be yours.
Do you have any tips for my flight to Theresa?
We've pulled together all the info you need to make your flight a stress-free experience. Follow our top tips and you'll be breezing through the airport and enjoying Theresa in next to no time. What to pack in your hand luggage:

  • First and foremost, put in your passport, important documents, credit cards and daily medications. Next, you'll need some in-flight entertainment to while away the hours. A thrilling book and a phone filled with your favourite shows are some terrific options. If you hope to take a quick snooze, a comfy neck pillow and some earplugs will also come in handy. Finally, leave space for a few toiletry items to ensure you arrive at your destination feeling fresh and raring to go.

Do not pack the following items in your hand luggage:

  • While the list of prohibited items differs between air carriers, the general rule to follow is nothing flammable, sharp or explosive. This includes box cutters, razor blades, fuels and bleaching agents. Sports equipment like golf clubs, and items that could harm other people, such as swords and batons, aren't allowed in the cabin either.

What to wear on a flight:

  • Your goal here is to feel as comfortable as possible. Pick easy-to-remove footwear, dress in loose, breathable clothing and remember to take a pullover in case you get cold in the cabin.
  • You're probably aware of deep vein thrombosis (DVT), a blood clot condition caused by long periods of inactivity. To lower your risk on board, drink plenty of water, consider wearing compression socks or tights and keep your feet and legs moving.

How to get through airport security fast when flying to Theresa?
It's simple --- be prepared. We've pulled together some helpful hints for a hassle-free trip through airport security. Look out Theresa, here you come:

  • Be sure to have your passport and travel documents handy. They'll be the first things you'll be asked to show at security.
  • Next up, both you and your carry-on luggage must be X-rayed. To speed things up, take off anything that is likely to trigger the alarm. Items such as your coat, belt and earphones need to go through the machine.
  • Electronic devices like laptops and phones will also have to go through the machine for inspection. No need to worry though, you'll be back online in no time.
  • Any gels or liquids, such as shampoo or hand cream, that you want to bring on board must be no greater than 3.4 ounces (100 millilitres). Also, everything must fit inside a quart-size (one litre), zip-lock bag.
  • There's a good chance you'll need to take your shoes off for scanning, so wearing lightweight sneakers is always a smart idea.
  • Airlines won't allow any sharp items or pocket knives in the cabin. If you must bring these kinds of items, check them in.

Flights to Theresa information
Destination airport
Watertown Intl.
Destination airport IATA code
ART
Destination city name
Watertown
Roundtrip price
CA $353

Trending flights to Theresa

Prices were available within the past 7 days and start at CA $44 for one-way flights and CA $87 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, Aug. 21 - Wed, Aug. 27
YYC
Calgary
ART
Watertown
CA $835 Roundtrip, found 3 hours ago
CA $835
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Thu, Aug. 21 from Calgary to Watertown, returning Wed, Aug. 27, priced at CA $835 found 3 hours ago
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