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$553+ Cheap flights from Watertown, NY to Baltimore (ART - BWI)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/7. Fares are subject to change and may not be available on all flights or dates of travel.
ART — BWI
Aug 30 — Sep 61
Sun 8/30
Sun 9/6
1 adult, Economy
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Cheap flight deals from Watertown to Baltimore

Cheapest flights from Watertown to Baltimore
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 July 31, 2026.

This American Airlines deal was found by Cheapflights users on 7/29. 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
ART
-
BWI
2 stops13h 33m
American Airlines
Fri 9/1810:38 am
BWI
-
ART
2 stops12h 12m
American Airlines
Deal found 7/29$1,248

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 July 31, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,248
(American Airlines)

One-way from

$553
(American Airlines)
Provider with most accurate pricing for Watertown-Baltimore/Washington flight deals.
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Provider most trusted by Cheapflights users for Watertown-Baltimore/Washington flights.
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From Watertown to Baltimore/Washington
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One-way flight from Watertown to Baltimore/Washington
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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 2,558,603 searches. Data last updated July 31, 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

Price

Cheapest round-trip
Quickest round-trip

WatertownBaltimore

ART - BWI

ARTBWI

Watertown

Mon 9/14

6:00 am-7:33 pm

2 stops13h 33m

Baltimore/Washington

Fri 9/18

10:38 am-10:50 pm

2 stops12h 12m

$1,248
Cheapest one-way

WatertownBaltimore

ART - BWI

ARTBWI

Watertown

Fri 8/7

4:00 pm-7:04 pm

2 stops27h 04m

$553

WatertownBaltimore

ART - BWI

ARTBWI

Watertown

Thu 8/6

4:00 pm-10:58 pm

2 stops30h 58m

$812

WatertownBaltimore

ART - BWI

ARTBWI

Watertown

Mon 8/10

4:00 pm-11:09 am

2 stops19h 09m

$815
Quickest one-way

WatertownBaltimore

ART - BWI

ARTBWI

Watertown

Sun 8/9

8:05 am-7:29 pm

2 stops11h 24m

$909

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

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 July.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • 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.
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.

  • How long is the flight from Watertown, New York to Baltimore?

    Departing from Watertown, New York to Baltimore will take you 13h 33m. The distance between Watertown, New York and Baltimore is about 334 mi.

  • Can I find deals for flights from Watertown to Baltimore that include hotel bookings?

    Yes. In addition to deals on Watertown to Baltimore flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Watertown to Baltimore?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Watertown to Baltimore.

  • Can I find deals for business class flights from Watertown to Baltimore?

    Yes. Cheapflights offers flight deals from Watertown to Baltimore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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