Cheap Flights to Jefferson County from $253 (2026/2027)

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Boldt Castle Island in thousand islands (Canada)

Alexandria Bay

Flights
Alexandria Bay

How Much Does it Cost To Fly To Jefferson County?

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Wed, Sep 23 - Wed, Sep 30
CMH
John Glenn Columbus Intl.
ART
Watertown Intl.
$250 Roundtrip, found 23 hours ago
$250
Roundtrip
found 23 hours ago
Select American Airlines flight, departing Wed, Sep 23 from John Glenn Columbus Intl. to Watertown Intl., returning Wed, Sep 30, priced at $250 found 23 hours ago
Sat, Oct 17 - Sat, Oct 24
PHX
Sky Harbor Intl.
ART
Watertown Intl.
$306 Roundtrip, found 2 hours ago
$306
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Sat, Oct 17 from Sky Harbor Intl. to Watertown Intl., returning Sat, Oct 24, priced at $306 found 2 hours ago
Fri, Jun 19 - Sun, Jun 21
JAX
Jacksonville Intl.
ART
Watertown Intl.
$315 Roundtrip, found 1 day ago
$315
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Jun 19 from Jacksonville Intl. to Watertown Intl., returning Sun, Jun 21, priced at $315 found 1 day ago
Wed, Sep 23 - Wed, Sep 30
DAY
James M. Cox Dayton Intl.
ART
Watertown Intl.
$316 Roundtrip, found 23 hours ago
$316
Roundtrip
found 23 hours ago
Select American Airlines flight, departing Wed, Sep 23 from James M. Cox Dayton Intl. to Watertown Intl., returning Wed, Sep 30, priced at $316 found 23 hours ago
Wed, Jun 3 - Wed, Jun 10
ORF
Norfolk Intl.
ART
Watertown Intl.
$320 Roundtrip, found 6 days ago
$320
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, Jun 3 from Norfolk Intl. to Watertown Intl., returning Wed, Jun 10, priced at $320 found 6 days ago
Wed, Sep 23 - Wed, Sep 30
CMH
John Glenn Columbus Intl.
ART
Watertown Intl.
$340 Roundtrip, found 23 hours ago
$340
Roundtrip
found 23 hours ago
Select American Airlines flight, departing Wed, Sep 23 from John Glenn Columbus Intl. to Watertown Intl., returning Wed, Sep 30, priced at $340 found 23 hours ago
Wed, May 27 - Wed, Jun 3
ORF
Norfolk Intl.
ART
Watertown Intl.
$357 Roundtrip, found 6 days ago
$357
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, May 27 from Norfolk Intl. to Watertown Intl., returning Wed, Jun 3, priced at $357 found 6 days ago
Fri, May 29 - Wed, Jun 3
PHX
Sky Harbor Intl.
ART
Watertown Intl.
$371 Roundtrip, found 22 hours ago
$371
Roundtrip
found 22 hours ago
Select American Airlines flight, departing Fri, May 29 from Sky Harbor Intl. to Watertown Intl., returning Wed, Jun 3, priced at $371 found 22 hours ago
OriginDestinationTravel DatesFlights From*
PHLDexterJune 20 to June 24$410
LGADexterJuly 14 to July 17$540
LAXDexterJune 13 to June 20$551
BOSDexterJune 22 to June 24$861
*Prices include taxes and fees
OriginDestinationTravel DatesFlights From*
ORDDexterMay 29 to May 31$469
*Prices include taxes and fees

Travelers ❤️ These Jefferson County 🏨

Riveredge Resort

Riveredge Resort

3.5 out of 5
17 Holland Street Alexandria Bay NY
Stay at this resort in Alexandria Bay. Enjoy free WiFi, breakfast (surcharge), and a fitness center. Our guests praise the bar and the helpful staff in our reviews. Popular attractions Boldt Castle and Lil' River Fudge Co / 5&10 Variety Store are located nearby.
8.4/10 Very Good! (1,002 reviews)
"Yes"

Reviewed on May 20, 2026

Opens in a new windowRiveredge Resort
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
Book a stay at this business-friendly hotel in Watertown. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff in our reviews. Popular attractions Salmon Run Mall and Regal Salmon Run are located nearby.
8/10 Very Good! (1,028 reviews)
"all was great"

Reviewed on May 22, 2026

Opens in a new windowRamada by Wyndham Watertown/Thousand Islands NY
Comfort Inn & Suites Watertown - 1000 Islands

Comfort Inn & Suites Watertown - 1000 Islands

2.5 out of 5
110 Commerce Park Drive Watertown NY
Book a stay at this business-friendly hotel in Watertown. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff in our reviews. Popular attractions Regal Salmon Run and Kostyk Field are located nearby.
8.4/10 Very Good! (1,027 reviews)
"Room was clean Staff very helpful"

Reviewed on May 22, 2026

Opens in a new windowComfort Inn & Suites Watertown - 1000 Islands
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Capt. Thomson's Resort

Capt. Thomson's Resort

3 out of 5
45 James Street Alexandria Bay NY
Stay at this hotel in Alexandria Bay. Enjoy free WiFi, an outdoor pool, and room service. Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Boldt Castle and Lil' River Fudge Co / 5&10 Variety Store are located nearby.
9.4/10 Exceptional! (1,004 reviews)
"Great view of the tour boats pulling in. Didn’t need the balcony because it was cooler out. I have to come back and enjoy time by the fire pit."

Reviewed on May 22, 2026

Opens in a new windowCapt. Thomson's Resort
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.

Frequently asked questions

How much is the cheapest flight to Jefferson County?
For an idea of fares, the cheapest roundtrip flight to Jefferson County was $250 in the last seven days. One way to nab a travel bargain is to be flexible with your dates. This price was available on Travelocity for flights to Jefferson County departing within the next year. Prices and availability are subject to change. Additional terms apply.
Which airlines fly to Jefferson County?
When organizing a Jefferson County break, you can choose from 15 airlines. Make American Airlines your number one carrier for flights to Watertown. It offers around 52 flights every month to this must-see destination.
What is the cheapest month to fly to Jefferson County?
Based on Travelocity's direct return flight demand between January and December last year, September is the cheapest month to fly to Jefferson County. Browse for flights during this month and bag yourself an incredible deal today.
How can I check my flight status to Jefferson County?
"Trips" has you sorted when it comes to information about your flight to Jefferson County. Our convenient customer portal lets you do everything from one place, from checking your flight status to confirming details about your hotel. Click on Trips at the top of the Travelocity homepage and then create a free account in seconds. Or you can download the Travelocity app and access your info while you're out and about. Whether you've got the family flying with you or you're riding solo, all your bookings are right there in your grasp.
How do I find the best deals on flights to Jefferson County?
Pick up an epic deal with Travelocity — our "Flexible dates" search option makes it a whole lot easier. Enter your desired dates, then select the flexible dates box above your results to compare prices for nearby days. $250 was the most affordable price for a roundtrip flight to Jefferson County in the last seven days on our site. This price was available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Why should I book my flight to Jefferson County with Travelocity?
Where to begin! With our cheap flights to Jefferson County, hotels, rental cars, activities and more, you'll discover everything you need to wander wisely with Travelocity. Reserve your cheap family flights and take advantage of our round-the-clock social media support and free cancellations on most hotels if necessary. Our goal is to offer stress-free travel every time you book with us so that you can spend less time on the nitty-gritty and more time having fun with your crew.
How much is a flight to Jefferson County on average?
Airfares for roundtrip flights to Jefferson County cost between $250 and $861 in the last seven days. As soon as you spot an amazing deal, lock it in and prepare to jet off on the getaway of your dreams with Travelocity. These prices were available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What can I expect on a flight to Jefferson County?
Factors including which airline you're flying with and where your plane departs from will mostly determine what you'll be offered on your trip. You'll likely find all kinds of flights to Jefferson County, from cheap flights for family vacations to business class fares. Hot meals, drinks and entertainment are just a small taste what most airlines offer on long-haul trips.