Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Convenient & reliable booking and payment system
Find Ottawa to Portland flights starting at CAD 268.
We've found these cheap flights for you. You can book one-way or return flight tickets.
- One way
- Round-trip
- YOW10:0012h 58m1 stopPWM22:58Sat, Oct 5|Ottawa - Portland|Porter AirlinesCAD 268CAD 39432% OFF32% OFFCAD 394CAD 268
- YOW12:0010h 58m1 stopPWM22:58Mon, Sep 30|Ottawa - Portland|Porter AirlinesCAD 271CAD 39431% OFF31% OFFCAD 394CAD 271
- YOW12:0010h 58m1 stopPWM22:58Mon, Oct 7|Ottawa - Portland|Porter AirlinesCAD 273CAD 39431% OFF31% OFFCAD 394CAD 273
- YOW12:0010h 58m1 stopPWM22:58Sun, Oct 13|Ottawa - Portland|Porter AirlinesCAD 290CAD 290
- YOW08:5514h 3m1 stopPWM22:58Wed, Oct 2|Ottawa - Portland|Porter AirlinesCAD 301CAD 301
- YOW18:0018h 11m1 stopPWM12:11Mon, Oct 7|Ottawa - Portland|United AirlinesCAD 302CAD 302
- YOW13:357h 23m1 stopPWM20:58Sat, Oct 5|Ottawa - Portland|United AirlinesCAD 317CAD 317
- YOW10:0012h 58m1 stopPWM22:58Sat, Oct 19|Ottawa - Portland|Porter AirlinesCAD 317CAD 317
- YOW13:359h 23m1 stopPWM22:58Wed, Oct 2|Ottawa - Portland|United AirlinesCAD 343CAD 343
- YOW17:2017h 6m1 stopPWM10:26Sun, Oct 27|Ottawa - Portland|Porter AirlinesCAD 359CAD 359
- YOW13:003h 5mDirectPWM14:00Sat, Oct 5|Ottawa - Portland|Porter AirlinesFind More FlightsFind 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 Ottawa to Portland?
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.
Find Cheapest Airlines Flying from Ottawa to Portland
Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
Porter Airlines
From CAD 268
United Airlines
From CAD 302
WestJet
From CAD 418
Air Canada
From CAD 460
Air Transat
From CAD 493
ANA airlines
Find more flights and airlines
Alternative Routes for Ottawa to Portland Flights
Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Ottawa to Portland.
- CheapestYOW10:0012h 58m1 transferPWM22:58Ottawa Macdonald-Cartier International Airport - Portland International JetportSat, Oct 5Porter AirlinesCAD 268
- YOW10:0012h 58m1 transferPWM22:58Ottawa Macdonald-Cartier International Airport - Portland International JetportSat, Oct 5Porter AirlinesCAD 268Find More Flights
How do I find the cheapest flights?
How to find a cheap flight from Ottawa to Portland
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 Ottawa to Portland. Book your flights at the right time and save more.
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
Compare Flight Prices
Compare prices on travel agency and airline websites.
Look Out for Deals
Check airline and travel agency websites for latest flight deals
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com
Flight Information for Ottawa to Portland Flights
Cheapest direct flight price | CAD 267 |
---|---|
Off-season travel month | August |
Peak season for travel | November |
Flight distance | 463.73km |
Popular airline | United Airlines |
More Travel Options
Popular Flights From Ottawa
- Ottawa to Vancouver Flights
- Ottawa to Calgary Flights
- Ottawa to Winnipeg Flights
- Ottawa to New York Flights
- Ottawa to Victoria Flights
- Ottawa to Orlando Flights
- Ottawa to Boston Flights
- Ottawa to Kelowna Flights
- Ottawa to Toronto Flights
- Ottawa to Halifax Flights
- Ottawa to Tokyo Flights
- Flights from Ottawa Macdonald-Cartier International Airport to Acapulco
- Flights from Ottawa Macdonald-Cartier International Airport to Nantucket
- Flights from Ottawa Macdonald-Cartier International Airport to Arcata
- Flights from Ottawa Macdonald-Cartier International Airport to Atlantic City
- Flights from Ottawa Macdonald-Cartier International Airport to Addis Ababa
- Flights from Ottawa Macdonald-Cartier International Airport to Adelaide
- Flights from Ottawa to Alvarez International Airport
- Flights from Ottawa to Nantucket Memorial Airport
- Flights from Ottawa to Arcata Airport
- Flights from Ottawa to Atlantic City International Airport
- Flights from Ottawa to Addis Ababa Bole International Airport
- Flights from Ottawa to Adelaide Airport
- Flights from Ottawa Macdonald-Cartier International Airport to Edmonton International Airport
- Flights from Ottawa Macdonald-Cartier International Airport to Vancouver International Airport
- Flights from Ottawa Macdonald-Cartier International Airport to Abbotsford International Airport
- Flights from Ottawa Macdonald-Cartier International Airport to Calgary International Airport
- Flights from Ottawa Macdonald-Cartier International Airport to Winnipeg James Armstrong Richardson International Airport
- Flights from Ottawa Macdonald-Cartier International Airport to New York LaGuardia Airport
Popular Flights to Portland
- Vancouver to Portland Flights
- Toronto to Portland Flights
- Sudbury to Portland Flights
- Moncton to Portland Flights
- Victoria to Portland Flights
- Quebec City to Portland Flights
- Montreal to Portland Flights
- Sault Ste. Marie to Portland Flights
- Thunder Bay to Portland Flights
- Calgary to Portland Flights
- Medicine Hat to Portland Flights
- Flights from Toronto Pearson International Airport to Portland
- Flights from Vancouver International Airport to Portland
- Flights from Calgary International Airport to Portland
- Flights from Edmonton International Airport to Portland
- Flights from Montreal-Trudeau International Airport to Portland
- Flights from Winnipeg James Armstrong Richardson International Airport to Portland
- Flights from Montreal to Portland International Jetport
- Flights from Toronto to Portland International Jetport
- Flights from Vancouver to Portland International Jetport
- Flights from Ottawa to Portland International Jetport
- Flights from Halifax to Portland International Jetport
- Flights from Calgary to Portland International Jetport
- Flights from Edmonton International Airport to Portland International Jetport
- Flights from Abbotsford International Airport to Portland International Jetport
- Flights from Vancouver International Airport to Portland International Jetport
- Flights from Toronto Pearson International Airport to Portland International Jetport
- Flights from Billy Bishop Toronto City Airport to Portland International Jetport
- Flights from Erik Nielsen International Airport to Portland International Jetport
Recommended Routes
- Vancouver to Los Angeles Flights
- Toronto to Los Angeles Flights
- Calgary to Seattle Flights
- Calgary to Los Angeles Flights
- Vancouver to San Francisco Flights
- Vancouver to Honolulu Flights
- Toronto to Las Vegas Flights
- Toronto to Orlando Flights
- Calgary to San Francisco Flights
- Vancouver to New York Flights
- Calgary to Houston Flights
- Flights from Toronto Pearson International Airport to Aspen
- Flights from Toronto Pearson International Airport to Alexandria
- Flights from Toronto Pearson International Airport to Anchorage
- Flights from Toronto Pearson International Airport to Watertown
- Flights from Toronto Pearson International Airport to Kodiak Island
- Flights from Toronto Pearson International Airport to Alliance
- Flights from Montreal to Aspen-Pitkin County Airport
- Flights from Montreal to Altoona-Blair County Airport
- Flights from Montreal to Bradford Airport
- Flights from Montreal to Hancock County Airport
- Flights from Montreal to Hartsfield-Jackson Atlanta International Airport
- Flights from Montreal to Brainerd Lakes Regional Airport
- Flights from Region Of Waterloo International Airport to John F. Kennedy International Airport
- Flights from Billy Bishop Toronto City Airport to John F. Kennedy International Airport
- Flights from Toronto Pearson International Airport to New York LaGuardia Airport
- Flights from Toronto Pearson International Airport to John F. Kennedy International Airport
- Flights from Hamilton John C. Munro International Airport to John F. Kennedy International Airport
- Flights from Billy Bishop Toronto City Airport to New York LaGuardia Airport
Payment Methods
Our Partners
Copyright © 2024 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd.
Site Operator: Trip.com Travel Singapore Pte. Ltd.