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

Prices for flights from Portland Airport to Watertown Airport refresh daily.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport 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.

$727 Cheap Flights from Portland to Watertown in 2025/26

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Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 2:08 pmPDX-ART

29h 08m2 stops

2:33 pm - 12:50 amART-PDX

13h 17m2 stops

$727American Airlines

Find Deal

Mon, Nov 24 - Mon, Dec 1

11:40 am - 3:01 pmPDX-ART

24h 21m2 stops

2:33 pm - 12:50 amART-PDX

13h 17m2 stops

$756American Airlines

Find Deal

Wed, Nov 26 - Mon, Dec 1

10:15 pm - 2:08 pmPDX-ART

12h 53m2 stops

2:33 pm - 12:50 amART-PDX

13h 17m2 stops

$867American Airlines

Find Deal

Sat, Nov 22 - Mon, Dec 1

12:59 am - 2:08 pmPDX-ART

34h 09m2 stops

2:33 pm - 1:41 pmART-PDX

26h 08m2 stops

$907American Airlines

Find Deal

Thu, Nov 20 - Wed, Nov 26

12:59 am - 2:08 pmPDX-ART

34h 09m2 stops

6:00 am - 12:50 amART-PDX

21h 50m2 stops

$917American Airlines

Find Deal

Thu, Nov 20 - Tue, Nov 25

12:59 am - 2:08 pmPDX-ART

34h 09m2 stops

2:33 pm - 12:50 amART-PDX

13h 17m2 stops

$938American Airlines

Find Deal

Thu, Nov 20 - Mon, Dec 1

10:15 pm - 2:08 pmPDX-ART

12h 53m2 stops

2:33 pm - 1:41 pmART-PDX

26h 08m2 stops

$947American Airlines

Find Deal

Sat, Nov 22 - Wed, Nov 26

10:15 pm - 2:08 pmPDX-ART

12h 53m2 stops

2:33 pm - 12:50 amART-PDX

13h 17m2 stops

$948American Airlines

Find Deal

Sat, Nov 22 - Tue, Nov 25

6:00 am - 2:08 pmPDX-ART

29h 08m2 stops

10:00 am - 7:10 pmART-PDX

12h 10m2 stops

$951American Airlines

Find Deal

Mon, Nov 24 - Fri, Nov 28

11:59 pm - 11:09 pmPDX-ART

20h 10m2 stops

2:33 pm - 1:41 pmART-PDX

26h 08m2 stops

$952American Airlines

Find Deal

Fri, Nov 21 - Wed, Nov 26

American Airlines flights from Portland to Watertown, New York

Our best American Airlines deals on Portland to Watertown, New York flight tickets

American Airlines

Nov 24

PDX6:00 amPortland

29h 08m

2 stops

ART2:08 pmWatertown

Dec 1

ART2:33 pmWatertown

13h 17m

2 stops

PDX12:50 amPortland

$727

Find similar

American Airlines

Nov 26

PDX11:40 amPortland

24h 21m

2 stops

ART3:01 pmWatertown

Dec 1

ART2:33 pmWatertown

13h 17m

2 stops

PDX12:50 amPortland

$756

Find similar

American Airlines

Nov 22

PDX10:15 pmPortland

12h 53m

2 stops

ART2:08 pmWatertown

Dec 1

ART2:33 pmWatertown

13h 17m

2 stops

PDX12:50 amPortland

$867

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momondo Fare Finder

Use the filters below to find and compare flights from Portland to Watertown, New York that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandWatertown

PDX - ART

PDXART

Portland

Mon 11/24

6:00 am-2:08 pm

2 stops29h 08m

Watertown

Mon 12/1

2:33 pm-12:50 am

2 stops13h 17m

$727

PortlandWatertown

PDX - ART

PDXART

Portland

Wed 11/26

11:40 am-3:01 pm

2 stops24h 21m

Watertown

Mon 12/1

2:33 pm-12:50 am

2 stops13h 17m

$756

PortlandWatertown

PDX - ART

PDXART

Portland

Sat 11/22

10:15 pm-2:08 pm

2 stops12h 53m

Watertown

Mon 12/1

2:33 pm-12:50 am

2 stops13h 17m

$867

PortlandWatertown

PDX - ART

PDXART

Portland

Thu 11/20

12:59 am-2:08 pm

2 stops34h 09m

Watertown

Wed 11/26

2:33 pm-1:41 pm

2 stops26h 08m

$907

PortlandWatertown

PDX - ART

PDXART

Portland

Thu 11/20

12:59 am-2:08 pm

2 stops34h 09m

Watertown

Tue 11/25

6:00 am-12:50 am

2 stops21h 50m

$917

PortlandWatertown

PDX - ART

PDXART

Portland

Thu 11/20

12:59 am-2:08 pm

2 stops34h 09m

Watertown

Mon 12/1

2:33 pm-12:50 am

2 stops13h 17m

$938

PortlandWatertown

PDX - ART

PDXART

Portland

Sat 11/22

10:15 pm-2:08 pm

2 stops12h 53m

Watertown

Wed 11/26

2:33 pm-1:41 pm

2 stops26h 08m

$947

PortlandWatertown

PDX - ART

PDXART

Portland

Sat 11/22

10:15 pm-2:08 pm

2 stops12h 53m

Watertown

Tue 11/25

2:33 pm-12:50 am

2 stops13h 17m

$948

PortlandWatertown

PDX - ART

PDXART

Portland

Mon 11/24

6:00 am-2:08 pm

2 stops29h 08m

Watertown

Fri 11/28

10:00 am-7:10 pm

2 stops12h 10m

$951

PortlandWatertown

PDX - ART

PDXART

Portland

Fri 11/21

11:59 pm-11:09 pm

2 stops20h 10m

Watertown

Wed 11/26

2:33 pm-1:41 pm

2 stops26h 08m

$952

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Portland 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?

United Airlines, Delta and American Airlines are the top three most popular airlines that fly to Watertown, New York from Portland according to our data. United Airlines is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Watertown, New York. Keep in mind that there are 4 different airlines that fly to Watertown, New York on a routine basis, so you have a few additional options to choose from.

When to book flights from Portland to Watertown, New York

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

Estimated round-trip price

Cheap Portland to Watertown, New York (PDX to ART) flight deals and tips

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

Direct flights	None

There are no direct flights from Portland to Watertown, New York. There are no popular flight routes from Portland to Watertown, New York.

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How far is Portland to Watertown by plane?
The straight-line distance from Portland to Watertown is 2262.9 mi. Typically, this will take 11h 34m by plane in normal conditions.
When did momondo last update prices for flights from Portland Airport to Watertown Airport?
Prices for flights from Portland Airport to Watertown Airport refresh daily.
How old do you have to be to fly from Portland Airport to Watertown Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport 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.

Alexandria Bay

Clayton

Why use momondo?

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

Finding the right flight to Watertown from Portland is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Watertown quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Portland to Watertown flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between Portland 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 Portland to Watertown right now. Can momondo alert me if prices change?

Price alerts on flights to Watertown from Portland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.