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Cheap flights from Houston to Watertown from $308

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 10/1. 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

American Airlines Logo
8:32 am - 4:02 pmIAH-ART
6h 30m1 stop
American Airlines Logo
6:00 am - 11:17 amART-IAH
6h 17m1 stop
$308American Airlines
Find Deal
mié., oct. 1 - dom., oct. 5
American Airlines Logo
5:00 am - 4:02 pmIAH-ART
10h 02m2 stops
American Airlines Logo
6:00 am - 11:17 amART-IAH
6h 17m1 stop
$314American Airlines
Find Deal
mié., oct. 1 - dom., oct. 5
American Airlines Logo
8:45 am - 2:55 pmIAH-ART
5h 10m1 stop
American Airlines Logo
6:19 am - 1:18 pmART-IAH
7h 59m1 stop
$338American Airlines
Find Deal
mié., feb. 18 - sáb., feb. 21
American Airlines Logo
6:07 am - 2:55 pmIAH-ART
7h 48m2 stops
American Airlines Logo
4:30 pm - 9:27 pmART-IAH
5h 57m1 stop
$344American Airlines
Find Deal
mié., feb. 18 - sáb., feb. 21
American Airlines Logo
6:31 am - 2:55 pmIAH-ART
7h 24m2 stops
American Airlines Logo
4:30 pm - 11:40 pmART-IAH
8h 10m2 stops
$349American Airlines
Find Deal
mié., feb. 18 - sáb., feb. 21
American Airlines Logo
8:32 am - 4:02 pmIAH-ART
6h 30m1 stop
American Airlines Logo
2:26 pm - 11:19 pmART-IAH
9h 53m2 stops
$369American Airlines
Find Deal
sáb., oct. 4 - mar., oct. 7
American Airlines Logo
7:25 am - 4:02 pmIAH-ART
7h 37m2 stops
American Airlines Logo
2:26 pm - 10:23 pmART-IAH
8h 57m2 stops
$374American Airlines
Find Deal
sáb., oct. 4 - mar., oct. 7
American Airlines Logo
8:32 am - 4:02 pmIAH-ART
6h 30m1 stop
American Airlines Logo
6:00 am - 11:17 amART-IAH
6h 17m1 stop
$418American Airlines
Find Deal
sáb., sep. 27 - mié., oct. 1
American Airlines Logo
8:32 am - 4:02 pmIAH-ART
6h 30m1 stop
American Airlines Logo
6:00 am - 4:32 pmART-IAH
11h 32m2 stops
$424American Airlines
Find Deal
sáb., sep. 27 - mié., oct. 1
American Airlines Logo
6:00 am - 4:02 pmHOU-ART
9h 02m2 stops
American Airlines Logo
6:00 am - 3:55 pmART-HOU
10h 55m2 stops
$429American Airlines
Find Deal
sáb., sep. 27 - mié., oct. 1

American Airlines flights from Houston to Watertown, New York

Our best American Airlines deals on Houston to Watertown, New York flight tickets
American Airlines
Oct 1
IAH8:32 amHouston George Bush Intcntl
6h 30m
1 stop
ART4:02 pmWatertown
Oct 5
ART6:00 amWatertown
6h 17m
1 stop
IAH11:17 amHouston George Bush Intcntl
$308
Find similar
American Airlines
Oct 1
IAH5:00 amHouston George Bush Intcntl
10h 02m
2 stops
ART4:02 pmWatertown
Oct 5
ART6:00 amWatertown
6h 17m
1 stop
IAH11:17 amHouston George Bush Intcntl
$314
Find similar
American Airlines
Feb 18
IAH8:45 amHouston George Bush Intcntl
5h 10m
1 stop
ART2:55 pmWatertown
Feb 21
ART6:19 amWatertown
7h 59m
1 stop
IAH1:18 pmHouston George Bush Intcntl
$338
Find similar

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 septiembre 17, 2025.
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

HoustonWatertown

IAH - ART

IAHART

Houston George Bush Intcntl

mié. 10/1

8:32 am-4:02 pm

1 stop6h 30m

Watertown

dom. 10/5

6:00 am-11:17 am

1 stop6h 17m

$308

HoustonWatertown

IAH - ART

IAHART

Houston George Bush Intcntl

mié. 10/1

5:00 am-4:02 pm

2 stops10h 02m

Watertown

dom. 10/5

6:00 am-11:17 am

1 stop6h 17m

$314

HoustonWatertown

IAH - ART

IAHART

Houston George Bush Intcntl

mié. 2/18

8:45 am-2:55 pm

1 stop5h 10m

Watertown

sáb. 2/21

6:19 am-1:18 pm

1 stop7h 59m

$338

HoustonWatertown

IAH - ART

IAHART

Houston George Bush Intcntl

mié. 2/18

6:07 am-2:55 pm

2 stops7h 48m

Watertown

sáb. 2/21

4:30 pm-9:27 pm

1 stop5h 57m

$344

HoustonWatertown

IAH - ART

IAHART

Houston George Bush Intcntl

mié. 2/18

6:31 am-2:55 pm

2 stops7h 24m

Watertown

sáb. 2/21

4:30 pm-11:40 pm

2 stops8h 10m

$349

HoustonWatertown

IAH - ART

IAHART

Houston George Bush Intcntl

sáb. 10/4

8:32 am-4:02 pm

1 stop6h 30m

Watertown

mar. 10/7

2:26 pm-11:19 pm

2 stops9h 53m

$369

HoustonWatertown

IAH - ART

IAHART

Houston George Bush Intcntl

sáb. 10/4

7:25 am-4:02 pm

2 stops7h 37m

Watertown

mar. 10/7

2:26 pm-10:23 pm

2 stops8h 57m

$374

HoustonWatertown

IAH - ART

IAHART

Houston George Bush Intcntl

sáb. 9/27

8:32 am-4:02 pm

1 stop6h 30m

Watertown

mié. 10/1

6:00 am-11:17 am

1 stop6h 17m

$418

HoustonWatertown

IAH - ART

IAHART

Houston George Bush Intcntl

sáb. 9/27

8:32 am-4:02 pm

1 stop6h 30m

Watertown

mié. 10/1

6:00 am-4:32 pm

2 stops11h 32m

$424

HoustonWatertown

HOU - ART

HOUART

Houston Hobby

sáb. 9/27

6:00 am-4:02 pm

2 stops9h 02m

Watertown

mié. 10/1

6:00 am-3:55 pm

2 stops10h 55m

$429

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 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 is the cheapest time of day to depart on your flight to Watertown, New York?

Flying to Watertown, New York from Houston at noon is the least expensive time of day to depart. momondo users have found prices as low as $463 when looking at flights departing at noon. Flights in the morning are often more expensive with an average ticket price of $494.

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

Direct flights

None
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

  • How far is Houston to Watertown by plane?

    Watertown is 1448.7 mi away from Houston. Flights usually cover this in 5h 10m, 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 $230Free CancellationRating
7.2
10,000 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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