St. Lawrence Seaway Holidays

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Your St. Lawrence Seaway Holiday

Secure a holiday package to St. Lawrence Seaway and travel on your own terms. If Watertown is on your radar, you'll be impressed by its walking trails, views and family-friendly attractions. Your trip to St. Lawrence Seaway wouldn't be complete without exploring some of its best cities, starting with Watertown. Two of the top attractions here include Evans Mills Speedway and Kostyk Field. Alexandria Bay should also be on the itineraries of all St. Lawrence Seaway travellers. Visitors to this exciting city enjoy Boldt Castle and Thousand Islands National Park. From the instant you book your St. Lawrence Seaway holiday to when you get back home, Expedia will take care of you every step of the way.

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St. Lawrence Seaway Essential Information

Language
English
Currency
U.S dollars
Closest Airport
Hancock Intl. Airport (SYR)

Top hotels in St. Lawrence Seaway

Comfort Inn & Suites Watertown - 1000 Islands

Comfort Inn & Suites Watertown - 1000 Islands

2.5 out of 5
110 Commerce Park Drive Watertown NY
Fully refundableReserve now, pay when you stay
The price is £66 per night from 2 Mar to 3 Mar
£66
2 Mar - 3 Mar
includes taxes & fees
8.4/10 Very Good! (1,014 reviews)
Clean room, loved the whirlpool, great breakfast!

Reviewed on 22 Feb 2026

Comfort Inn & Suites Watertown - 1000 Islands
Clarion Hotel & Suites Riverfront

Clarion Hotel & Suites Riverfront

2.5 out of 5
70 E 1st St Oswego NY
Fully refundableReserve now, pay when you stay
The price is £133 per night from 1 Mar to 2 Mar
£133
1 Mar - 2 Mar
includes taxes & fees
8.8/10 Excellent! (951 reviews)
Easy check in

Reviewed on 23 Feb 2026

Clarion Hotel & Suites Riverfront
Ramada by Wyndham Watertown/Thousand Islands NY

Ramada by Wyndham Watertown/Thousand Islands NY

2.5 out of 5
21000 NY State Rt 3 Watertown NY
Fully refundableReserve now, pay when you stay
The price is £48 per night from 23 Mar to 24 Mar
£48
23 Mar - 24 Mar
includes taxes & fees
8/10 Very Good! (1,028 reviews)
Updating of furniture and bathrooms is needed.

Reviewed on 19 Feb 2026

Ramada by Wyndham Watertown/Thousand Islands NY
See all 1,077 properties in St. Lawrence Seaway
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
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Family Friendly Holidays

Popular places to visit

Boldt Castle. NY #ontheroad

Boldt Castle

After visiting Boldt Castle, make a plan to see the other sights and activities in Alexandria Bay. Amble around the area's riverfront or seek out the local tours.

Boldt Castle
#aquatrove Lake Ontario

Southwick Beach State Park

You can take time to visit Southwick Beach State Park during your travels to Henderson. Wander the parks and beaches while you're in the area.

Southwick Beach State Park

Frequently asked questions

Can I cancel my flight booking to St. Lawrence Seaway due to COVID-19?
Check out our Customer Service Portal for information about making changes to your flight because of COVID-19. Make sure you also check the terms and conditions of your preferred airline before you make a booking.
What's the best way to find cheap flights to St. Lawrence Seaway that have flexible change policies?
At Expedia, we've been channeling our inner yogi to deliver you the most flexible fares on the market. Simply mark the "No change fee" box directly under the filter heading "Flexible change policies" to find your ideal flight to St. Lawrence Seaway.
What are some of the general tips for travellers to St. Lawrence Seaway during the COVID-19 outbreak?
With the ongoing impacts of the COVID-19 pandemic, travelling now comes with greater challenges. Take note of these worthwhile tips before hopping on your plane to St. Lawrence Seaway:
  • Investigate if any travel restrictions apply to your destination and origin before committing to a flight. Also check if there are any conditions you'll need to follow on arrival, such as proof of a negative COVID-19 test.
  • Wear a face mask during airport screening. A TSA employee will ask you to adjust your mask for identification purposes.
  • Avoid handing your boarding pass (paper or electronic) directly to a TSA employee. Instead, position your pass on the scanner and then hold it up to allow the agent to visually inspect it.
  • You are now allowed to take one container of hand sanitizer up to 12 oz (350 ml) in your carry-on baggage. You'll need to remove it for X-ray scanning.
  • Put any personal items (keys, wallet and phone) in your carry-on instead of a bin to minimize handling during screening.
  • Separate any food you're carrying for screening. Food items often set off the alarm. Placing them in a clear plastic bag and into a bin reduces the need for a TSA agent to touch and inspect your belongings.

Which airlines fly to St. Lawrence Seaway?
Boutique Air is a leading air carrier servicing St. Lawrence Seaway. Search for airfares to Massena Intl. Airport (MSS) and you'll have 91 Boutique Air flights every month to select from.
How can I find cheap tickets to St. Lawrence Seaway?
You'll always score an amazing deal with Expedia, but our "flexible dates" feature makes it that much easier. Enter your preferred travel date, then click on the flexible dates box above to see the cheapest prices for nearby days. was the cheapest price for a flight to St. Lawrence Seaway in the last seven days.
How much is a flight to St. Lawrence Seaway?
In the last seven days, return airfares to St. Lawrence Seaway sold for as little as and reached a maximum of . For one-way fares departing from (), the lowest amount paid during this time was .
What are the most popular airports to fly into in St. Lawrence Seaway?
St. Lawrence Seaway's principal airport is Massena Intl. Airport (MSS). Get your next big adventure underway by booking an airfare on one of the 91 monthly flights to this destination.
When is the cheapest time to fly to St. Lawrence Seaway?
If you'd prefer to spend your holiday savings exploring St. Lawrence Seaway rather than on getting there, jet off earlier in the week. The most cost-effective day to fly is usually Tuesday, with Monday coming in second. With many people travelling on the weekend, Saturday typically has the costliest ticket prices.
How much is a plane ticket to St. Lawrence Seaway?
In the last seven days, airfares to St. Lawrence Seaway ranged between and . Prices usually rise as your travel date nears, so snap up an awesome deal today.
Which airlines with flights to St. Lawrence Seaway employ COVID-19 cleanliness policies?
In response to the ongoing COVID-19 pandemic, airlines have introduced new precautionary measures to help everybody fly with peace of mind. Here are some great examples:
  • American Airlines - this airline is known for providing passenger masks and cleaning with disinfectant.
  • Delta - this airline is known for electrostatic cleaning and cleaning with disinfectant.
  • United Airlines - this airline is known for providing passenger masks and cleaning with disinfectant.

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* Savings based on package bookings compared to the price of the same components booked separately. Savings not available on all packages. Flight-inclusive packages are ATOL protected.