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Cheap flights from Detroit to Watertown from $513

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Detroit to Watertown departing on 8/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Detroit to Watertown

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
5:06 pm - 10:55 pmDTW  Detroit Metropolitan Wayne County-ART Watertown
5h 49m1 stop Philadelphia
American Airlines Logo
6:00 am - 10:21 amART  Watertown-DTW Detroit Metropolitan Wayne County
4h 21m1 stop Philadelphia
$642American Airlines
Fri, Aug 21 - Tue, Aug 25
American Airlines Logo
5:06 pm - 10:55 pmDTW  Detroit Metropolitan Wayne County-ART Watertown
5h 49m1 stop Philadelphia
American Airlines Logo
6:00 am - 5:22 pmART  Watertown-DTW Detroit Metropolitan Wayne County
11h 22m2 stops Philadelphia Charlotte Douglas
$701American Airlines
Fri, Aug 21 - Tue, Aug 25
American Airlines Logo
12:15 pm - 10:55 pmDTW  Detroit Metropolitan Wayne County-ART Watertown
10h 40m2 stops Charlotte Douglas Philadelphia
American Airlines Logo
6:00 am - 3:00 pmART  Watertown-DTW Detroit Metropolitan Wayne County
9h 00m2 stops Philadelphia Chicago O'Hare Intl
$798American Airlines
Fri, Aug 21 - Tue, Aug 25

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American Airlines flights from Detroit to Watertown, New York

Our best American Airlines deals on Detroit to Watertown, New York flight tickets
American Airlines
Aug 21
DTW5:06 pmDetroit Metropolitan Wayne County
5h 49m
1 stop
ART10:55 pmWatertown
Aug 25
ART6:00 amWatertown
4h 21m
1 stop
DTW10:21 amDetroit Metropolitan Wayne County
$642
American Airlines
Aug 21
DTW5:06 pmDetroit Metropolitan Wayne County
5h 49m
1 stop
ART10:55 pmWatertown
Aug 25
ART6:00 amWatertown
11h 22m
2 stops
DTW5:22 pmDetroit Metropolitan Wayne County
$701
American Airlines
Aug 21
DTW12:15 pmDetroit Metropolitan Wayne County
10h 40m
2 stops
ART10:55 pmWatertown
Aug 25
ART6:00 amWatertown
9h 00m
2 stops
DTW3:00 pmDetroit Metropolitan Wayne County
$798

momondo Fare Finder

 
Customize your flight search to find flights from Detroit to Watertown, New York 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, momondo users made 832,500 searches. Data last updated August 7, 2026.
Use the filters below to find and compare flights from Detroit to Watertown, New York that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

DetroitWatertown

DTW Detroit Metropolitan Wayne County - ART Watertown

DTWART

Detroit Metropolitan Wayne County

Fri 8/21

5:06 pm-10:55 pm

1 stop5h 49m

Watertown

Tue 8/25

6:00 am-10:21 am

1 stop4h 21m

$642

DetroitWatertown

DTW Detroit Metropolitan Wayne County - ART Watertown

DTWART

Detroit Metropolitan Wayne County

Fri 8/21

5:06 pm-10:55 pm

1 stop5h 49m

Watertown

Tue 8/25

6:00 am-5:22 pm

2 stops11h 22m

$701

DetroitWatertown

DTW Detroit Metropolitan Wayne County - ART Watertown

DTWART

Detroit Metropolitan Wayne County

Fri 8/21

12:15 pm-10:55 pm

2 stops10h 40m

Watertown

Tue 8/25

6:00 am-3:00 pm

2 stops9h 00m

$798
Cheapest one-way
Quickest one-way

DetroitWatertown

DTW Detroit Metropolitan Wayne County - ART Watertown

DTWART

Detroit Metropolitan Wayne County

Fri 8/14

5:06 pm-10:55 pm

1 stop5h 49m

$513

DetroitWatertown

DTW Detroit Metropolitan Wayne County - ART Watertown

DTWART

Detroit Metropolitan Wayne County

Fri 8/14

2:56 pm-10:55 pm

2 stops7h 59m

$557

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Watertown from

How to get the cheapest flight ticket from Detroit to Watertown, New York

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Detroit to Watertown?

American Airlines is the most popular carrier operating from Detroit to Watertown

When to book flights from Detroit to Watertown, New York

Are you open to changing your travel dates? Check out the ideal times to fly from Detroit to Watertown, New York according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Detroit to Watertown, New York (DTT to ART) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Detroit to Watertown, New York

Fastest flight time

5h 49m

Direct flights

None
The fastest flight from Detroit to Watertown, New York takes 5h 49m
There are no direct flights from Detroit to Watertown, New York. There are no popular flight routes from Detroit to Watertown, New York.
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Frequently asked questions about flying from Detroit to Watertown, New York

  • How far is Detroit to Watertown by plane?

    The straight-line distance from Detroit to Watertown is 376.9 mi. By plane, this route typically takes 5h 49m.

  • When did momondo last update prices for flights from Detroit to Watertown Airport?

    Prices for flights from Detroit to Watertown Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Detroit to Watertown Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Detroit to Watertown Airport.

  • What documentation or ID do you need to fly to Watertown Airport?

    The necessary travel and health documents for your Watertown Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Watertown?

Book flights to Watertown if you plan to visit one of these locations
Alexandria Bay
Clayton

Why use momondo?

Why should I use momondo to find a flight deal from Detroit to Watertown?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Detroit to Watertown for you.

Can I find flights from Detroit to Watertown with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Watertown from Detroit with this policy.

How can momondo help me find flights from Detroit to Watertown?

Once you have performed a search for Detroit to Watertown flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Detroit to Watertown right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Detroit to Watertown now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Watertown and let you know when they change.

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