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Cheap flights from Portland to Ottawa from C$ 559

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/12. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — YOW
5 Nov — 12 Nov1
1 adult

Cheap flight deals from Portland to Ottawa

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Ottawa (YOW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 31 October 2024.

Round-trip from

C$ 761

Popular in

July

Cheapest in

December

Average price

C$ 712
2/2-9/2
  • 2/2-9/2
  • 6 total stops
  • 59h 02m total
  • Portland to Ottawa
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High demand for flights, 21% potential price rise
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Best time to find cheap flights, 37% potential price drop
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Average for round-trip flights in October 2024
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Find flight deals from Portland to Ottawa

Cheapest flights from Portland to Ottawa
Explore the most affordable flight options available from Portland to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 October 2024.

Mon 2/129:20 p.m.PDX - YOW
2 stops24h 26mMultiple Airlines
Wed 4/126:10 p.m.YOW - PDX
1 stop18h 37mMultiple Airlines
Deal found 31/10C$ 559
Thu 28/1110:55 a.m.PDX - YOW
1 stop7h 29mAir Canada
Wed 4/126:00 a.m.YOW - PDX
1 stop15h 24mAir Canada
Deal found 31/10C$ 590
Thu 28/118:30 a.m.PDX - YOW
1 stop7h 24mUnited Airlines
Wed 4/122:10 p.m.YOW - PDX
2 stops13h 25mUnited Airlines
Deal found 31/10C$ 593
Wed 13/1112:59 a.m.PDX - YOW
2 stops16h 51mWestJet
Sat 16/116:15 a.m.YOW - PDX
2 stops13h 55mWestJet
Deal found 31/10C$ 1,084
Sat 30/116:20 a.m.PDX - YOW
2 stops14h 50mDelta
Tue 3/126:15 a.m.YOW - PDX
2 stops15h 45mDelta
Deal found 31/10C$ 1,856

Find flights from Portland to Ottawa within your budget

Customize your flight search to find flights from Portland to Ottawa that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 527,020 searches. Data last updated 31 October 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

PortlandOttawa

PDX - YOW

PDXYOW

Portland

Mon 2/12

9:20 p.m.-12:46 a.m.

2 stops24h 26m

Ottawa

Wed 4/12

6:10 p.m.-9:47 a.m.

1 stop18h 37m

C$ 559

PortlandOttawa

PDX - YOW

PDXYOW

Portland

Thu 28/11

10:55 a.m.-9:24 p.m.

1 stop7h 29m

Ottawa

Wed 4/12

6:00 a.m.-6:24 p.m.

1 stop15h 24m

C$ 590

PortlandOttawa

PDX - YOW

PDXYOW

Portland

Thu 28/11

8:30 a.m.-6:54 p.m.

1 stop7h 24m

Ottawa

Wed 4/12

2:10 p.m.-12:35 a.m.

2 stops13h 25m

C$ 593

PortlandOttawa

PDX - YOW

PDXYOW

Portland

Wed 13/11

12:59 a.m.-8:50 p.m.

2 stops16h 51m

Ottawa

Sat 16/11

6:15 a.m.-5:10 p.m.

2 stops13h 55m

C$ 1,084

PortlandOttawa

PDX - YOW

PDXYOW

Portland

Sat 30/11

6:20 a.m.-12:10 a.m.

2 stops14h 50m

Ottawa

Tue 3/12

6:15 a.m.-7:00 p.m.

2 stops15h 45m

C$ 1,856

Flights are sorted by cheapest first

Deals found on 31/10

Best time to book a flight from Portland to Ottawa

Have a flexible travel schedule? Discover the best time to fly to Ottawa from Portland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Portland to Ottawa

Get recent, data-driven insights about flights from Portland to Ottawa including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Portland to Ottawa?

Currently, October is the cheapest month in which you can book a flight from Portland to Ottawa (average of C$ 239). Flying from Portland to Ottawa in March is currently the most expensive (average of C$ 359). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Ottawa by month

Plan your trip to Ottawa by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Ottawa ranges from 50.0 - 93.0 mm per month. June is typically the wettest month, when rainfall can reach 93.0 mm. February is typically the driest time to visit Ottawa when rainfall is around 50.0 mm.

Temperature in Ottawa by month

Plan your trip to Ottawa by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Ottawa, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -10.0 C).

Reviews of airlines servicing Ottawa

Get insights into the airlines that provide service to Ottawa. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ottawa. Reviews last updated 31 October 2024.
United Airlines
7.4
Good
9,240 reviews
Check prices

Comfort

7.3

Crew

8.1

Overall

7.4

Entertainment

7.1

Food

6.7

Boarding

7.7

Reviews

1 / 10

Terribly delayed flight, missed ongoing flight, hotel very downmarket Food voucher not accepted in hotel

United Airlines
7.4
Good
9,240 reviews
United Airlines
7.4
Good
9,240 reviews
Check prices

Comfort

7.3

Crew

8.1

Overall

7.4

Entertainment

7.1

Food

6.7

Boarding

7.7

Reviews

1 / 10

Terribly delayed flight, missed ongoing flight, hotel very downmarket Food voucher not accepted in hotel

Air Canada
7.0
Good
8,095 reviews
United Airlines
7.4
Good
9,240 reviews
Check prices

Comfort

7.3

Crew

8.1

Overall

7.4

Entertainment

7.1

Food

6.7

Boarding

7.7

Reviews

1 / 10

Terribly delayed flight, missed ongoing flight, hotel very downmarket Food voucher not accepted in hotel

Related info for your journey

Find useful and relevant information for your journey from Portland to Ottawa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Portland to Ottawa round-trip?

    Flying on Air Canada is currently your cheapest option to Ottawa, with prices starting at C$ 789. Another option worth looking into is United Airlines, starting at C$ 947 round trip.

  • Can I find deals for flights from Portland to Ottawa that include hotel bookings?

    Yes. In addition to deals on Portland to Ottawa flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Ottawa?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Ottawa.

  • Can I find deals for business class flights from Portland to Ottawa?

    Yes. Cheapflights offers flight deals from Portland to Ottawa by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Portland to Ottawa?

    Currently, October is the cheapest month in which you can book a flight from Portland to Ottawa (average of C$ 239). Flying from Portland to Ottawa in March is currently the most expensive (average of C$ 359). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Cheapflights makes it easy to find Portland to Ottawa flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Portland to Ottawa?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Portland to Ottawa for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Portland to Ottawa with no change fees?

Certainly. Search results for flights to Ottawa from Portland shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Portland to Ottawa become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Ottawa from Portland today and book when prices fit your budget.

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