Cheap flights from Ottawa, Canada to Portland, OR
Flights starting at CA$287. Choose between Porter Airlines, Frontier Airlines, or Alaska Airlines to find the best price.
Make your travel wishlist, we'll do the rest
Hidden deals
Kiwi-Code uncovers prices airlines don't want you to see.
Effortless booking
Use our flexible filters to tailor your search.
Travel hacking
Look out for the travel hack star icon for even cheaper fares.
Tips to know when travelling to Portland
Cheapest one-way trip | CA$320 |
---|---|
Cheapest round-trip | CA$688 |
Average round-trip | CA$718 |
Includes rare itinerary | |
Most popular airline | Porter Airlines |
Search by stops
- Nonstop
- Up to 1 stop
- Up to 2 stops
Search by departure date
Receive exclusive deals by email
By subscribing you agree to receive offers according to the conditions described in our Privacy Policy.
The most popular airlines for this route are Porter Airlines, Frontier Airlines, Alaska Airlines, Flair Airlines, and Spirit Airlines. Ottawa and Portland have 226 direct flights per week.
Check-in for a flight from Ottawa to Portland
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Porter Airlines | POE | PD | Yes | 0 0 |
Frontier Airlines | FFT | F9 | No | Opens 24 days before flight Closes 1 hours before flight |
Alaska Airlines | ASA | AS | No | Opens 24 days before flight Closes 1 hours before flight |
Flair Airlines | FLE | F8 | Yes | Opens 24 days before flight Closes 1 hours before flight |
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
Weather in Portland
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 8°C | 2°C |
February | 8°C | 2°C |
March | 11°C | 3°C |
April | 14°C | 5°C |
May | 19°C | 8°C |
June | 23°C | 10°C |
July | 28°C | 13°C |
August | 28°C | 14°C |
September | 24°C | 12°C |
October | 17°C | 8°C |
November | 10°C | 4°C |
December | 7°C | 2°C |
14 day forecast
Frequently asked questions
Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.
Explore alternative trips
Flights from Ottawa
- Flights from Ottawa to Calgary
- Flights from Ottawa to Vancouver
- Flights from Ottawa to Myrtle Beach
- Flights from Ottawa to Edmonton
- Flights from Ottawa to West Palm Beach
- Flights from Ottawa to Winnipeg
- Flights from Ottawa to Halifax
- Flights from Ottawa to Kigali
- Flights from Ottawa to Douala
- Flights from Ottawa to Hargeisa
- Flights from Ottawa to Puerto Plata
- Flights from Ottawa to New York
- Flights from Ottawa to Orlando
- Flights from Ottawa to Las Vegas
- Flights from Ottawa to Denver
- Flights from Ottawa to Chicago
- Flights from Ottawa to Miami
- Flights from Ottawa to Los Angeles
- Flights from Ottawa to Atlanta
- Flights from Ottawa to Mexico City
Flights to Portland
- Flights from Toronto to Portland
- Flights from Montreal to Portland
- Flights from Vancouver to Portland
- Flights from Calgary to Portland
- Flights from Winnipeg to Portland
- Flights from Edmonton to Portland
- Flights from Kelowna to Portland
- Flights from Quebec City to Portland
- Flights from Victoria to Portland
- Flights from Saskatoon to Portland
Popular routes
- Flights from Calgary to Funchal
- Flights from Kelowna to Chicago
- Flights from St. Theresa Point First Nation to Bogotá
- Flights from Toronto to Lomé
- Flights from Kyiv to Cancún
- Flights from Vancouver to Enugu
- Flights from Edmonton to Nadi
- Flights from Winnipeg to Naples
- Flights from Kelowna to Denver
- Flights from Montreal to Kutaisi
- Flights from Montreal to Saint Barthélemy
- Flights from Calgary to Gorakhpur
- Flights from New York to Boston
- Flights from Chicago to San Diego
The nearest countries with flights to Portland
Here is a list of countries people are flying fromOther destination countries from Ottawa
Here is a list of countries people are flying toAirports near Ottawa
- Montréal–Pierre Elliott Trudeau International
- Ottawa Macdonald–Cartier International
- Syracuse Hancock International
- Plattsburgh International
- Burlington International
- Massena International
- Ogdensburg International
- Adirondack Regional
- Watertown International
- Montreal Saint-Hubert Longueuil