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Cheap flights from Houston to Watertown from $307

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Houston to Watertown departing on 8/12. 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
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
7:15 am - 3:35 pm
IAH
-
ART
7h 20m
1 stop
American Airlines Logo
4:00 pm - 10:40 pm
ART
-
IAH
7h 40m
1 stop
$307American Airlines
Wed, Aug 12 - Thu, Aug 20
American Airlines Logo
11:26 am - 10:53 pm
IAH
-
ART
10h 27m
2 stops
American Airlines Logo
4:00 pm - 10:40 pm
ART
-
IAH
7h 40m
1 stop
$312American Airlines
Tue, Aug 4 - Wed, Aug 12
American Airlines Logo
11:26 am - 10:53 pm
IAH
-
ART
10h 27m
2 stops
American Airlines Logo
4:00 pm - 10:40 pm
ART
-
IAH
7h 40m
1 stop
$322American Airlines
Tue, Aug 4 - Wed, Aug 12
American Airlines Logo
5:40 am - 3:56 pm
IAH
-
ART
9h 16m
2 stops
American Airlines Logo
6:00 am - 11:49 am
ART
-
IAH
6h 49m
1 stop
$334American Airlines
Sat, May 30 - Sat, Jun 6
American Airlines Logo
5:40 am - 3:56 pm
IAH
-
ART
9h 16m
2 stops
American Airlines Logo
6:00 am - 1:17 pm
ART
-
IAH
8h 17m
2 stops
$339American Airlines
Sat, May 30 - Sat, Jun 6
American Airlines Logo
7:00 am - 3:57 pm
IAH
-
ART
7h 57m
1 stop
American Airlines Logo
4:00 pm - 10:40 pm
ART
-
IAH
7h 40m
1 stop
$414American Airlines
Tue, Aug 4 - Wed, Aug 12
American Airlines Logo
7:00 am - 3:57 pm
IAH
-
ART
7h 57m
1 stop
American Airlines Logo
4:00 pm - 10:40 pm
ART
-
IAH
7h 40m
1 stop
$419American Airlines
Tue, Aug 4 - Wed, Aug 12
American Airlines Logo
10:38 am - 10:53 pm
IAH
-
ART
11h 15m
2 stops
American Airlines Logo
4:00 pm - 10:40 pm
ART
-
IAH
7h 40m
1 stop
$420American Airlines
Tue, Aug 4 - Wed, Aug 12
American Airlines Logo
10:38 am - 10:53 pm
IAH
-
ART
11h 15m
2 stops
American Airlines Logo
4:00 pm - 10:40 pm
ART
-
IAH
7h 40m
1 stop
$425American Airlines
Tue, Aug 4 - Wed, Aug 12
American Airlines Logo
7:02 am - 3:56 pm
IAH
-
ART
7h 54m
1 stop
American Airlines Logo
4:21 pm - 12:28 am
ART
-
IAH
9h 07m
1 stop
$435American Airlines
Sat, May 30 - Sat, Jun 6

American Airlines flights from Houston to Watertown, New York

Our best American Airlines deals on Houston to Watertown, New York flight tickets
American Airlines
Aug 12
IAH7:15 amHouston George Bush Intcntl
7h 20m
1 stop
ART3:35 pmWatertown
Aug 20
ART4:00 pmWatertown
7h 40m
1 stop
IAH10:40 pmHouston George Bush Intcntl
$307
American Airlines
Aug 4
IAH11:26 amHouston George Bush Intcntl
10h 27m
2 stops
ART10:53 pmWatertown
Aug 12
ART4:00 pmWatertown
7h 40m
1 stop
IAH10:40 pmHouston George Bush Intcntl
$312
American Airlines
Aug 4
IAH11:26 amHouston George Bush Intcntl
10h 27m
2 stops
ART10:53 pmWatertown
Aug 12
ART4:00 pmWatertown
7h 40m
1 stop
IAH10:40 pmHouston George Bush Intcntl
$322

momondo Fare Finder

 
Customize your flight search to find flights from Houston 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 May 12, 2026.
Use the filters below to find and compare flights from Houston to Watertown, New York that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

HoustonWatertown

IAH - ART

IAHART

Houston George Bush Intcntl

Wed 8/12

7:15 am-3:35 pm

1 stop7h 20m

Watertown

Thu 8/20

4:00 pm-10:40 pm

1 stop7h 40m

$307

HoustonWatertown

IAH - ART

IAHART

Houston George Bush Intcntl

Tue 8/4

11:26 am-10:53 pm

2 stops10h 27m

Watertown

Wed 8/12

4:00 pm-10:40 pm

1 stop7h 40m

$312

HoustonWatertown

IAH - ART

IAHART

Houston George Bush Intcntl

Tue 8/4

11:26 am-10:53 pm

2 stops10h 27m

Watertown

Wed 8/12

4:00 pm-10:40 pm

1 stop7h 40m

$322

HoustonWatertown

IAH - ART

IAHART

Houston George Bush Intcntl

Sat 5/30

5:40 am-3:56 pm

2 stops9h 16m

Watertown

Sat 6/6

6:00 am-11:49 am

1 stop6h 49m

$334

HoustonWatertown

IAH - ART

IAHART

Houston George Bush Intcntl

Sat 5/30

5:40 am-3:56 pm

2 stops9h 16m

Watertown

Sat 6/6

6:00 am-1:17 pm

2 stops8h 17m

$339

HoustonWatertown

IAH - ART

IAHART

Houston George Bush Intcntl

Tue 8/4

7:00 am-3:57 pm

1 stop7h 57m

Watertown

Wed 8/12

4:00 pm-10:40 pm

1 stop7h 40m

$414

HoustonWatertown

IAH - ART

IAHART

Houston George Bush Intcntl

Tue 8/4

7:00 am-3:57 pm

1 stop7h 57m

Watertown

Wed 8/12

4:00 pm-10:40 pm

1 stop7h 40m

$419

HoustonWatertown

IAH - ART

IAHART

Houston George Bush Intcntl

Tue 8/4

10:38 am-10:53 pm

2 stops11h 15m

Watertown

Wed 8/12

4:00 pm-10:40 pm

1 stop7h 40m

$420

HoustonWatertown

IAH - ART

IAHART

Houston George Bush Intcntl

Tue 8/4

10:38 am-10:53 pm

2 stops11h 15m

Watertown

Wed 8/12

4:00 pm-10:40 pm

1 stop7h 40m

$425

HoustonWatertown

IAH - ART

IAHART

Houston George Bush Intcntl

Sat 5/30

7:02 am-3:56 pm

1 stop7h 54m

Watertown

Sat 6/6

4:21 pm-12:28 am

1 stop9h 07m

$435

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Houston 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 airlines fly to Watertown, New York?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Watertown, New York from Houston according to our data. American Airlines is the first choice among our users, with 55% of people opting to fly with this airline when traveling to Watertown, New York. Keep in mind that there are 3 different airlines that fly to Watertown, New York on a routine basis, so you have a few additional options to choose from.

Cheap Houston to Watertown, New York flight deals and tips

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

Fastest flight time

7h 20m

Direct flights

None
The fastest flight from Houston to Watertown, New York takes 7h 20m
There are no direct flights from Houston to Watertown, New York. There are no popular flight routes from Houston to Watertown, New York.
Search flight deals

Frequently asked questions about flying from Houston to Watertown, New York

  • How far is Houston to Watertown by plane?

    Watertown is 1448.7 mi away from Houston. Flights usually cover this in 7h 20m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Houston to Watertown Airport are updated daily.

  • How many operators does momondo search for flights from Houston to Watertown Airport?

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston to Watertown Airport.

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

    The travel and health documents you'll need for your trip to Watertown Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Watertown Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Houston to Watertown, New York

Compare and see reviews for airlines that fly from Houston to Watertown, New York with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $206Free CancellationRating
7.1
11,661 reviews
Search American Airlines flights

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 Houston to Watertown?

It is quick and easy to find Houston to Watertown flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Watertown that suits you.

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

All flight searches from Houston to Watertown on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Houston and Watertown by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Houston to Watertown flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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