App
Customer Support
CAD
Find Bookings
Trip.com
>
Cheap Flights
>
United States
>
Watertown
>
Flights from Portland to Watertown
Worldwide Coverage
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Secure Payment
Convenient & reliable booking and payment system

Find Portland to Watertown flights starting at CAD 330.

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • Round-trip
      • PWM16:12
        6h 40m
        1 stop
        ART22:52
        Wed, Nov 13|Portland - Watertown|American Airlines
        ART16:25
        7h 30m
        2 stops
        PWM23:55
        Tue, Nov 19|Watertown - Portland|American Airlines
        CAD 330CAD 1,584
        79% OFF
        79% OFF
        CAD 1,584CAD 330
      • PWM16:12
        6h 40m
        1 stop
        ART22:52
        Tue, Nov 12|Portland - Watertown|American Airlines
        ART16:25
        6h 23m
        1 stop
        PWM22:48
        Mon, Nov 18|Watertown - Portland|American Airlines
        CAD 356CAD 1,584
        78% OFF
        78% OFF
        CAD 1,584CAD 356
      • PWM07:18
        8h 42m
        2 stops
        ART16:00
        Thu, Nov 28|Portland - Watertown|American Airlines
        ART16:25
        7h 30m
        2 stops
        PWM23:55
        Wed, Dec 4|Watertown - Portland|American Airlines
        CAD 510CAD 1,584
        68% OFF
        68% OFF
        CAD 1,584CAD 510
      • PWM13:37
        9h 15m
        2 stops
        ART22:52
        Thu, Nov 7|Portland - Watertown|American Airlines
        ART06:05
        10h 23m
        2 stops
        PWM16:28
        Wed, Nov 13|Watertown - Portland|American Airlines
        CAD 534
        CAD 534
      • PWM16:12
        6h 40m
        1 stop
        ART22:52
        Wed, Nov 27|Portland - Watertown|American Airlines
        ART16:25
        6h 22m
        1 stop
        PWM22:47
        Tue, Dec 3|Watertown - Portland|American Airlines
        CAD 613
        CAD 613
      • PWM15:56
        6h 49m
        1 stop
        ART22:45
        Fri, Dec 6|Portland - Watertown|American Airlines
        ART06:05
        6h
        1 stop
        PWM12:05
        Thu, Dec 12|Watertown - Portland|American Airlines
        CAD 647
        CAD 647
      • PWM16:12
        6h 40m
        1 stop
        ART22:52
        Fri, Nov 29|Portland - Watertown|American Airlines
        ART06:05
        6h
        1 stop
        PWM12:05
        Thu, Dec 5|Watertown - Portland|American Airlines
        CAD 670
        CAD 670
      • PWM16:12
        6h 40m
        1 stop
        ART22:52
        Tue, Nov 26|Portland - Watertown|American Airlines
        ART06:05
        6h 23m
        1 stop
        PWM12:28
        Mon, Dec 2|Watertown - Portland|American Airlines
        CAD 771
        CAD 771
      • PWM18:27
        4h 25m
        1 stop
        ART22:52
        Sat, Nov 30|Portland - Watertown|American Airlines
        ART15:45
        8h 7m
        2 stops
        PWM23:52
        Fri, Dec 6|Watertown - Portland|American Airlines
        CAD 1,054
        CAD 1,054
      • PWM16:12
        6h 40m
        1 stop
        ART22:52
        Fri, Nov 22|Portland - Watertown|American Airlines
        ART06:05
        9h 12m
        1 stop
        PWM15:17
        Thu, Nov 28|Watertown - Portland|American Airlines
        CAD 1,078
        CAD 1,078
      • PWM13:00
        3h 5m
        Nonstop
        ART14:00
        Thu, Nov 14|Portland - Watertown|American Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to fly from Portland to Watertown?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Alternative Routes for Portland to Watertown Flights

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Portland to Watertown.

  • Cheapest
    American Airlines
    PWM
    16:12
    6h 40m
    3 transfer
    ART
    22:52
    Portland International Jetport - Watertown International Airport
    Wed, Nov 13American Airlines
    CAD 329
  • American Airlines
    PWM
    16:12
    6h 40m
    3 transfer
    ART
    22:52
    Portland International Jetport - Watertown International Airport
    Wed, Nov 13American Airlines
    CAD 329
    Find More Flights

FAQ

  • When are flight tickets from Portland (PWM) to Watertown (ART) the cheapest?

    Airlines adjust prices for flights from Portland to Watertown based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much are flights from Portland (PWM) to Watertown (ART) cost?

    According to Trip.com's data, the lowest price is around CAD 475.

  • How many airports in Watertown (ART)?

    There are 1 airport(s) in Watertown (ART): Watertown International Airport.

How to find a cheap flight from Portland to Watertown

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Portland to Watertown. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information for Portland to Watertown Flights

Off-season travel monthMay
Peak season for travelJuly
Flight distance459.83km
Popular airlineAmerican Airlines

Contact Us

About

Other Services

Payment Methods
Our Partners
Copyright © 2024 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd.