ART

$308 Find Cheap Flights from Houston to Watertown

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Houston to Watertown departing on 10/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Watertown

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Watertown, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Watertown, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Houston to Watertown

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Houston to Watertown that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Houston to Watertown

Wed, Oct 1 - Sun, Oct 5
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
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Wed, Oct 1 - Sun, 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
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Wed, Feb 18 - Sat, Feb 21
American Airlines Logo
8:45 am - 2:55 pmIAH-ART
5h 10m1 stop
American Airlines Logo
4:30 pm - 9:27 pmART-IAH
5h 57m1 stop
$338American Airlines
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Wed, Feb 18 - Sat, Feb 21
American Airlines Logo
6:07 am - 2:55 pmIAH-ART
7h 48m2 stops
American Airlines Logo
6:19 am - 1:18 pmART-IAH
7h 59m1 stop
$344American Airlines
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Wed, Feb 18 - Sat, Feb 21
American Airlines Logo
10:01 am - 10:23 pmIAH-ART
11h 22m2 stops
American Airlines Logo
6:19 am - 4:23 pmART-IAH
11h 04m2 stops
$349American Airlines
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Wed, Oct 1 - Sun, Oct 5
American Airlines Logo
12:18 pm - 8:42 pmIAH-ART
7h 24m1 stop
American Airlines Logo
6:00 am - 11:17 amART-IAH
6h 17m1 stop
$368American Airlines
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Wed, Oct 1 - Sun, Oct 5
American Airlines Logo
7:27 am - 8:42 pmIAH-ART
12h 15m2 stops
American Airlines Logo
6:00 am - 11:17 amART-IAH
6h 17m1 stop
$374American Airlines
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Sat, Sep 27 - Wed, Oct 1
American Airlines Logo
6:20 am - 8:29 pmIAH-ART
13h 09m2 stops
American Airlines Logo
6:00 am - 11:17 amART-IAH
6h 17m1 stop
$394American Airlines
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Sat, Sep 27 - Wed, 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
$399American Airlines
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Sat, Sep 27 - Wed, Oct 1
American Airlines Logo
6:20 am - 8:29 pmIAH-ART
13h 09m2 stops
American Airlines Logo
6:00 am - 1:39 pmART-IAH
8h 39m2 stops
$399American Airlines
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Everything you should know

Cheapest round-trip
$308
American Airlines
Wed 10/1Sun 10/5
IAH - ART • 1 stop
Cheapest one-way
$415
American Airlines
Tue 9/30
HOU - ART • 2 stops
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Watertown!
Booking Insights

KAYAK's insights & trends for Houston to Watertown flights

Get data-powered insights and trends into flights from Houston to Watertown to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Houston to Watertown?

The average price of all round-trip flights from Houston to Watertown clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Watertown on a Sunday, as we generally find the cheapest rates on that day for this route. On the other hand, Friday is the most expensive day to fly from Houston to Watertown. For your return ticket, we recommend flying on a Tuesday and avoiding Wednesdays for the best deals.

Find deals

Good to know

Cheapest flight$308
Flight from Houston George Bush Airport to Watertown

When to book flights from Houston to Watertown

Are your dates flexible? Find out the best times to travel from Houston to Watertown based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Houston to Watertown

  • What is the cheapest flight from Houston to Watertown?

    In the last 3 days, the lowest price for a flight from Houston to Watertown was $415 for a one-way ticket and $308 for a round-trip.

  • Do I need a passport to fly between Houston and Watertown?

    Yes

  • Which airports will I be using when flying from Houston to Watertown?

    When flying out of Houston you will be using one of these airports: Houston Hobby or Houston George Bush Intcntl. You will be landing at Watertown.

  • Which aircraft models fly most regularly from Houston to Watertown?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Houston to Watertown?

    oneworld is the only airline alliance operating flights between Houston and Watertown.

  • How does KAYAK find such low prices on flights from Houston to Watertown?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Houston to Watertown.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Houston to Watertown?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Watertown from Houston is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Houston to Watertown?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Watertown with an airline and back to Houston with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Houston to Watertown?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Watertown from Houston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Houston to Watertown

 
See real verified KAYAK customer reviews for airlines flying from Houston to Watertown. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Houston to Watertown? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 10000 reviews
7.5Boarding
8.0Crew
6.4Food
7.2Comfort
6.9Entertainment
Airline reviews

There's nothing I liked about it. For first off I scheduled this trip two weeks in advance then they delayed my flight which messed up my whole trip. So I scheduled it for the following weekend thinking there won't be a delay and guess what as soon as I got to the airport we said in the airplane on the tarmac for an hour and a half. Not only was it delayed I missed my connecting flight meaning I had to stay the night at Dallas-Fort Worth airport sleeping on the floor. I will tell you this I will never fly American airlines ever again I have had nothing but horrible experience with them and I just throw money at them

2.0 MediocreDustin, Sep 2025IAH - DFW
Read more American Airlines reviews

There's nothing I liked about it. For first off I scheduled this trip two weeks in advance then they delayed my flight which messed up my whole trip. So I scheduled it for the following weekend thinking there won't be a delay and guess what as soon as I got to the airport we said in the airplane on the tarmac for an hour and a half. Not only was it delayed I missed my connecting flight meaning I had to stay the night at Dallas-Fort Worth airport sleeping on the floor. I will tell you this I will never fly American airlines ever again I have had nothing but horrible experience with them and I just throw money at them

Flight was cancelled 3 hrs AFTER etd. Thetefore Missed connection from JFK to New Zealand . No accommodation provided… This cost ne aporox 1000 USD in extra expenses and turned whst should have been a 24 hr trip ftom Boston - New Zealand into a VERY expensive , late 70+ hr nightmare … Complete nonsense!!!

Overall fine, but the delay was annoying and the reasons for the delay were not communicated. The crew on board were phenomenal!

Whenever a passenger purchase a ticket his advantage number should automatically to his information. It's not everyone remember the number. You request for your number and American airline agent say they will email it....and they never email anything and you loose your mileage just because you don't remember your number. It should automatically go your information and associate with your email account at all times

Boarding took forever, the plane was cramped and cold, and the seatbelt song came on constantly throughout the red eye flight with a loud pre-recorded message playing each time

Cabin felt crammed Snacks are lame But crew was super efficient getting us out on time despite delay

They changed my seat from one that I had paid for as an upgrade to a regular seat at the last minute.

Flight was empty so had a whole row to myself. Still had to wait to get the bag due to the negligence at Palm Springs departure.

I flew out of Reagan National. My flight was delayed, delayed, delayed, and then canceled ...THREE TIMES over TWO DAYS. Staff were seemingly not empowered to provide information on why the flights were screwed up. A real nightmare.

Amazingly comfy flight - I had upgraded for a reasonable price and it was worth it. The food also was good.

Everything you need to know for your flight from Houston to Watertown

Information on your arrival and departure airports

Watertown (ART)

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