$437+ Cheap flights from Watertown, NY to Baltimore (ART - BWI)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/23. Fares are subject to change and may not be available on all flights or dates of travel.
ART — BWI
Oct 15 — Oct 221
Round-trip
1 adult, Economy
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Find cheap flights from Watertown to Baltimore with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Watertown to Baltimore
Cheapest
Best
Last-minute
One-way
Cheapest flights from Watertown to BaltimoreExplore the most affordable flight options available from Watertown to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2026.
Explore the most affordable flight options available from Watertown to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2026.
This American Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/106:00 am -
2 stops16h 17m
Sun 10/118:16 pm -
2 stops26h 11m
Deal found 9/10![American Airlines logo]()
$904
This American Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/95:25 pm -
2 stops24h 59m
Sun 10/118:16 pm -
2 stops26h 11m
Deal found 9/10![American Airlines logo]()
$953
This American Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/85:25 pm -
2 stops15h 20m
Sun 10/118:16 pm -
2 stops20h 44m
Deal found 9/10![American Airlines logo]()
$986
This American Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/266:00 am -
2 stops13h 33m
Wed 9/307:09 pm -
3 stops20h 44m
Deal found 9/11![American Airlines logo]()
$1,016
This American Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/156:00 am -
2 stops11h 41m
Thu 9/177:39 am -
2 stops15h 11m
Deal found 9/11![American Airlines logo]()
$1,489
This American Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/146:00 am -
2 stops15h 20m
Fri 9/187:39 am -
2 stops15h 11m
Deal found 9/13![American Airlines logo]()
$1,549
Best flights from Watertown to BaltimoreDiscover carefully curated flight deals from Watertown to Baltimore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2026.
Discover carefully curated flight deals from Watertown to Baltimore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2026.
This American Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/266:00 am -
2 stops13h 33m
Wed 9/307:09 pm -
3 stops20h 44m
Deal found 9/11![American Airlines logo]()
$1,016
This American Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/96:00 am -
2 stops17h 59m
Sun 10/116:20 am -
3 stops10h 40m
Deal found 9/10![American Airlines logo]()
$1,180
Last-minute flights from Watertown to BaltimoreDiscover last-minute flight deals from Watertown to Baltimore. Data last updated September 15, 2026 and is based on user searches.
Discover last-minute flight deals from Watertown to Baltimore. Data last updated September 15, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/156:00 am -
2 stops11h 41m
Thu 9/177:39 am -
2 stops15h 11m
Deal found 9/11![American Airlines logo]()
$1,489
This American Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/266:00 am -
2 stops13h 33m
Wed 9/307:09 pm -
3 stops20h 44m
Deal found 9/11![American Airlines logo]()
$1,016
This American Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/85:25 pm -
2 stops15h 20m
Sun 10/118:16 pm -
2 stops20h 44m
Deal found 9/10![American Airlines logo]()
$986
This American Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/95:25 pm -
2 stops24h 59m
Sun 10/118:16 pm -
2 stops26h 11m
Deal found 9/10![American Airlines logo]()
$953
This American Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/106:00 am -
2 stops16h 17m
Sun 10/118:16 pm -
2 stops26h 11m
Deal found 9/10![American Airlines logo]()
$904
One-way flights from Watertown to BaltimoreSearch for one-way flight options from Watertown to Baltimore. Find affordable one-way fares based on user searches. Data last updated September 15, 2026.
Search for one-way flight options from Watertown to Baltimore. Find affordable one-way fares based on user searches. Data last updated September 15, 2026.
This American Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/235:25 pm -
2 stops30h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![American Airlines logo]()
$437
This American Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/246:00 am -
2 stops26h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![American Airlines logo]()
$505
This American Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/225:25 pm -
2 stops15h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![American Airlines logo]()
$655
This American Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:00 am -
2 stops7h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![American Airlines logo]()
$753
This American Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/206:00 am -
2 stops7h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![American Airlines logo]()
$808
Find flight deals from Watertown to Baltimore
Discover tips and strategies to find the most affordable flight options for your journey from Watertown (ART) to Baltimore (BWI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 15, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $904 (American Airlines) |
One-way from | $437 (American Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Watertown to Baltimore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 15, 2026.
Use the filters below to find and compare flights from Watertown to Baltimore that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
WatertownBaltimore
ART Watertown - BWI Baltimore/Washington
ARTBWI
Watertown
Fri 10/23
5:25 pm-12:16 am
2 stops30h 51m
Baltimore/Washington
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$437
WatertownBaltimore
ART Watertown - BWI Baltimore/Washington
ARTBWI
Watertown
Tue 9/22
6:00 am-1:57 pm
2 stops7h 57m
Baltimore/Washington
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$753
Quickest round-trip
WatertownBaltimore
ART Watertown - BWI Baltimore/Washington
ARTBWI
Watertown
Sun 9/20
6:00 am-1:02 pm
2 stops7h 02m
Baltimore/Washington
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$808
WatertownBaltimore
ART Watertown - BWI Baltimore/Washington
ARTBWI
Watertown
Sat 9/26
6:00 am-7:33 pm
2 stops13h 33m
Baltimore/Washington
Wed 9/30
7:09 pm-3:53 pm
3 stops20h 44m
$1,016
WatertownBaltimore
ART Watertown - BWI Baltimore/Washington
ARTBWI
Watertown
Fri 10/9
6:00 am-11:59 pm
2 stops17h 59m
Baltimore/Washington
Sun 10/11
6:20 am-5:00 pm
3 stops10h 40m
$1,180
Sorted by cheapest first
Compare providers for flights from Watertown to Baltimore
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Watertown to Baltimore in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Watertown, New York-Baltimore flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Watertown, New York-Baltimore flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Watertown, New York-Baltimore flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Watertown, New York-Baltimore flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Watertown, New York-Baltimore flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Watertown to Baltimore
Have a flexible travel schedule? Discover the best time to fly to Baltimore from Watertown with our price prediction graph.
ART-BWI
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Related info for your journey
Find useful and relevant information for your journey from Watertown to Baltimore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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