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Cheap flights from Ottawa to Portland from C$ 279

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
YOW — PDX
21 May — 28 May1
1 adult
Tue 21/5
Tue 28/5

The best prices from Ottawa to Portland are usually found in November or April, booked 18 days in advance, depart on a Tuesday or Thursday and return on a Monday

Cheap flight deals from Ottawa to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to Portland (PDX). 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 16 May 2024.

Popular in

December

Cheapest in

November

Round-trip from

C$ 399

One-way from

C$ 323
High demand for flights, 31% potential price rise
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Best time to find cheap flights, 21% potential price drop
Search Deals
From Ottawa to Portland
Search Deals
One-way flight from Ottawa to Portland
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What is the cheapest day to fly round-trip from Ottawa to Portland?

Leaving on a Monday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 23% on the overall cost on flights from Ottawa to Portland.

How far in advance should I book a flight from Ottawa to Portland?

To save up to 37% on this flight, we recommend booking at least 19 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Ottawa to Portland from C$ 654 1-2 weeks out and tickets from C$ 1,477 for flights departing within the next 72 hours.

What is the cheapest month to fly from Ottawa to Portland?

November is one of the best times of the year to fly to Portland from Ottawa. Prices for November average C$ 723 per person but you can even find prices for as low as C$ 518. The most expensive prices can be found in the month of December. Opting for a November flight can save you 45% on your journey compared to booking in December

When is the cheapest time to fly from Ottawa to Portland (YOW - PDX)?

One of the essential ways to save on airfare from Ottawa to Portland is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 69% on airfare.

Cheap Air Canada flights from Ottawa to Portland

Explore cheap flight options specifically provided by Air Canada for the route between Ottawa and Portland. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 409,532 searches. Data last updated 16 May 2024.
Check out some of the cheapest Air Canada flights we've come across from Ottawa to Portland. It's recommended that users confirm their flight details before booking.
Tue 30/77:20 a.m.YOW - PDX
1 stop17h 52mAir Canada
Tue 6/811:40 p.m.PDX - YOW
1 stop8h 18mAir Canada
Deal found 15/5C$ 496
Sat 1/69:45 p.m.YOW - PDX
1 stop14h 55mAir Canada
Tue 4/611:45 p.m.PDX - YOW
1 stop14h 19mAir Canada
Deal found 14/5C$ 565
Sat 1/69:45 p.m.YOW - PDX
1 stop14h 55mAir Canada
Tue 4/66:55 p.m.PDX - YOW
2 stops13h 06mAir Canada
Deal found 14/5C$ 574
Sat 1/69:00 p.m.YOW - PDX
2 stops15h 40mAir Canada
Tue 4/66:55 p.m.PDX - YOW
2 stops13h 06mAir Canada
Deal found 14/5C$ 584
Wed 12/69:45 p.m.YOW - PDX
1 stop14h 55mAir Canada
Wed 19/611:40 p.m.PDX - YOW
1 stop8h 18mAir Canada
Deal found 15/5C$ 659
Wed 12/69:45 p.m.YOW - PDX
1 stop14h 55mAir Canada
Wed 19/611:40 p.m.PDX - YOW
1 stop8h 18mAir Canada
Deal found 15/5C$ 676
Sat 1/68:00 p.m.YOW - PDX
1 stop16h 40mAir Canada
Tue 4/611:45 p.m.PDX - YOW
1 stop14h 19mAir Canada
Deal found 15/5C$ 700
Sat 1/69:45 p.m.YOW - PDX
1 stop14h 55mAir Canada
Tue 4/66:55 p.m.PDX - YOW
2 stops13h 06mAir Canada
Deal found 15/5C$ 708
Sat 1/69:00 p.m.YOW - PDX
2 stops15h 40mAir Canada
Tue 4/66:55 p.m.PDX - YOW
2 stops13h 06mAir Canada
Deal found 15/5C$ 718

Cheap WestJet flights from Ottawa to Portland

Explore cheap flight options specifically provided by WestJet for the route between Ottawa and Portland. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 409,532 searches. Data last updated 16 May 2024.
Have a look at some of the cheapest available WestJet flights departing from Ottawa and landing in Portland. Make sure to examine the flight information before completing your reservation.
Mon 17/66:09 a.m.YOW - PDX
1 stop10h 04mWestJet
Tue 2/78:15 a.m.PDX - YOW
1 stop19h 37mWestJet
Deal found 15/5C$ 561
Mon 17/66:09 a.m.YOW - PDX
1 stop10h 04mWestJet
Tue 2/78:15 a.m.PDX - YOW
2 stops27h 16mWestJet
Deal found 15/5C$ 583
Mon 17/63:25 p.m.YOW - PDX
2 stops31h 07mWestJet
Tue 2/78:15 a.m.PDX - YOW
2 stops27h 16mWestJet
Deal found 15/5C$ 620
Wed 22/58:00 a.m.YOW - PDX
1 stop8h 10mWestJet
Mon 27/58:15 a.m.PDX - YOW
2 stops51h 23mWestJet
Deal found 15/5C$ 659
Sat 7/93:25 p.m.YOW - PDX
2 stops22h 53mWestJet
Sat 14/92:00 p.m.PDX - YOW
1 stop7h 37mWestJet
Deal found 15/5C$ 677
Sat 7/93:55 p.m.YOW - PDX
1 stop22h 23mWestJet
Sat 14/92:00 p.m.PDX - YOW
1 stop7h 37mWestJet
Deal found 15/5C$ 678
Wed 22/53:25 p.m.YOW - PDX
2 stops31h 21mWestJet
Mon 27/58:15 a.m.PDX - YOW
2 stops51h 23mWestJet
Deal found 15/5C$ 696
Tue 30/76:07 a.m.YOW - PDX
1 stop10h 06mWestJet
Tue 6/88:15 a.m.PDX - YOW
2 stops27h 16mWestJet
Deal found 15/5C$ 744
Tue 30/73:25 p.m.YOW - PDX
2 stops31h 22mWestJet
Tue 6/88:15 a.m.PDX - YOW
2 stops27h 16mWestJet
Deal found 15/5C$ 777

Cheap Ottawa to Portland flights in May & June 2024

Find cheap flight options from Ottawa to Portland specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 409,532 searches. Prices were last updated on 16 May 2024.
These are some of the most attractive deals on flights from Ottawa to Portland in 2024. Check back soon for alternative fares.
Mon 17/66:09 a.m.YOW - PDX
1 stop10h 04mWestJet
Tue 2/78:15 a.m.PDX - YOW
1 stop19h 37mWestJet
Deal found 15/5C$ 561
Sat 1/69:45 p.m.YOW - PDX
1 stop14h 55mAir Canada
Tue 4/611:45 p.m.PDX - YOW
1 stop14h 19mAir Canada
Deal found 14/5C$ 565
Sat 1/69:45 p.m.YOW - PDX
1 stop14h 55mAir Canada
Tue 4/66:55 p.m.PDX - YOW
2 stops13h 06mAir Canada
Deal found 14/5C$ 574
Sat 15/66:38 a.m.YOW - PDX
1 stop17h 18mAir Canada
Tue 18/611:40 p.m.PDX - YOW
1 stop8h 18mAir Canada
Deal found 16/5C$ 579
Mon 17/66:09 a.m.YOW - PDX
1 stop10h 04mWestJet
Tue 2/78:15 a.m.PDX - YOW
2 stops27h 16mWestJet
Deal found 15/5C$ 583
Sat 1/69:00 p.m.YOW - PDX
2 stops15h 40mAir Canada
Tue 4/66:55 p.m.PDX - YOW
2 stops13h 06mAir Canada
Deal found 14/5C$ 584
Mon 17/63:25 p.m.YOW - PDX
2 stops31h 07mWestJet
Tue 2/78:15 a.m.PDX - YOW
2 stops27h 16mWestJet
Deal found 15/5C$ 620
Wed 12/67:15 p.m.YOW - PDX
1 stop19h 04mMultiple Airlines
Wed 19/62:00 p.m.PDX - YOW
2 stops28h 29mMultiple Airlines
Deal found 15/5C$ 634
Wed 12/67:15 p.m.YOW - PDX
1 stop19h 04mMultiple Airlines
Wed 19/62:00 p.m.PDX - YOW
2 stops28h 29mMultiple Airlines
Deal found 15/5C$ 639

Ottawa to Portland 2024 flight deals

Discover exclusive flight deals for travel between Ottawa and Portland in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 409,532 searches. Data last updated 16 May 2024.
These are some of the most attractive deals on flights from Ottawa to Portland in 2024. Check back soon for alternative fares.
Tue 30/77:20 a.m.YOW - PDX
1 stop17h 52mAir Canada
Tue 6/811:40 p.m.PDX - YOW
1 stop8h 18mAir Canada
Deal found 15/5C$ 496
Mon 17/66:09 a.m.YOW - PDX
1 stop10h 04mWestJet
Tue 2/78:15 a.m.PDX - YOW
1 stop19h 37mWestJet
Deal found 15/5C$ 561
Sat 1/69:45 p.m.YOW - PDX
1 stop14h 55mAir Canada
Tue 4/611:45 p.m.PDX - YOW
1 stop14h 19mAir Canada
Deal found 14/5C$ 565
Sat 1/69:45 p.m.YOW - PDX
1 stop14h 55mAir Canada
Tue 4/66:55 p.m.PDX - YOW
2 stops13h 06mAir Canada
Deal found 14/5C$ 574
Sat 15/66:38 a.m.YOW - PDX
1 stop17h 18mAir Canada
Tue 18/611:40 p.m.PDX - YOW
1 stop8h 18mAir Canada
Deal found 16/5C$ 579
Mon 17/66:09 a.m.YOW - PDX
1 stop10h 04mWestJet
Tue 2/78:15 a.m.PDX - YOW
2 stops27h 16mWestJet
Deal found 15/5C$ 583
Sat 1/69:00 p.m.YOW - PDX
2 stops15h 40mAir Canada
Tue 4/66:55 p.m.PDX - YOW
2 stops13h 06mAir Canada
Deal found 14/5C$ 584
Mon 17/63:25 p.m.YOW - PDX
2 stops31h 07mWestJet
Tue 2/78:15 a.m.PDX - YOW
2 stops27h 16mWestJet
Deal found 15/5C$ 620
Wed 12/67:15 p.m.YOW - PDX
1 stop19h 04mMultiple Airlines
Wed 19/62:00 p.m.PDX - YOW
2 stops28h 29mMultiple Airlines
Deal found 15/5C$ 634

Ottawa to Portland flights leaving soon

Find last-minute flight options from Ottawa to Portland for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 409,532 searches. Data last updated 16 May 2024.
Consider one of these great deals we found on last-minute flights from Ottawa to Portland. Users should examine the flight details to ensure there are no surprises.
Wed 22/55:24 p.m.YOW - PDX
1 stop8h 09mMultiple Airlines
Mon 27/511:40 p.m.PDX - YOW
1 stop8h 21mMultiple Airlines
Deal found 15/5C$ 655
Wed 22/58:00 a.m.YOW - PDX
1 stop8h 10mWestJet
Mon 27/58:15 a.m.PDX - YOW
2 stops51h 23mWestJet
Deal found 15/5C$ 659
Wed 22/53:25 p.m.YOW - PDX
2 stops31h 21mWestJet
Mon 27/58:15 a.m.PDX - YOW
2 stops51h 23mWestJet
Deal found 15/5C$ 696
Wed 22/57:50 a.m.YOW - PDX
3 stops19h 17mMultiple Airlines
Mon 27/58:15 a.m.PDX - YOW
2 stops33h 33mMultiple Airlines
Deal found 15/5C$ 805
Wed 22/57:50 a.m.YOW - PDX
3 stops19h 17mMultiple Airlines
Mon 27/511:30 p.m.PDX - YOW
3 stops21h 58mMultiple Airlines
Deal found 15/5C$ 914
Wed 22/58:00 a.m.YOW - PDX
1 stop8h 10mWestJet
Sun 26/512:40 a.m.PDX - YOW
2 stops17h 08mWestJet
Deal found 15/5C$ 1,023
Wed 22/56:00 a.m.YOW - PDX
2 stops11h 35mWestJet
Sun 26/512:40 a.m.PDX - YOW
2 stops17h 08mWestJet
Deal found 15/5C$ 1,290

One-way flights to Portland from Ottawa

Search for one-way flight options from Ottawa to Portland. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 409,532 searches. Data last updated 16 May 2024.
If you're seeking multiple options on one-way flights from Ottawa to Portland, be sure to check out these deals, which are updated often. Users in need of a round-trip flight from Ottawa to Portland instead should update the search form at the top of page.
Tue 18/63:20 p.m.YOW - PDX
2 stops31h 12mWestJet
Deal found 14/5C$ 279
Sat 31/86:07 a.m.YOW - PDX
1 stop8h 11mWestJet
Deal found 15/5C$ 285
Mon 12/83:55 p.m.YOW - PDX
1 stop24h 18mWestJet
Deal found 15/5C$ 309
Mon 12/83:25 p.m.YOW - PDX
2 stops24h 48mWestJet
Deal found 15/5C$ 313
Wed 22/59:45 p.m.YOW - PDX
1 stop14h 55mAir Canada
Deal found 15/5C$ 323
Sat 31/83:25 p.m.YOW - PDX
2 stops31h 22mWestJet
Deal found 15/5C$ 328
Tue 18/69:05 a.m.YOW - PDX
1 stop13h 27mMultiple Airlines
Deal found 14/5C$ 330
Mon 12/89:35 p.m.YOW - PDX
3 stops18h 38mWestJet
Deal found 15/5C$ 338
Sat 25/56:38 a.m.YOW - PDX
2 stops15h 26mUnited Airlines
Deal found 15/5C$ 339

Find flights from Ottawa to Portland within your budget

Customize your flight search to find flights from Ottawa to Portland 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 409,532 searches. Data last updated 16 May 2024.

Fly from

Any airport

Fly to

Any airport

Budget

C$ 496 - C$ 702

Route

Depart

Return

Price

OttawaPortland

YOW - PDX

YOWPDX

Ottawa

Tue 30/7

1 stop17h 52m

Portland

Tue 6/8

1 stop8h 18m

C$ 496

OttawaPortland

YOW - PDX

YOWPDX

Ottawa

Mon 17/6

1 stop10h 04m

Portland

Tue 2/7

1 stop19h 37m

C$ 561

OttawaPortland

YOW - PDX

YOWPDX

Ottawa

Sat 1/6

1 stop14h 55m

Portland

Tue 4/6

1 stop14h 19m

C$ 565

OttawaPortland

YOW - PDX

YOWPDX

Ottawa

Sat 1/6

1 stop14h 55m

Portland

Tue 4/6

2 stops13h 06m

C$ 574

OttawaPortland

YOW - PDX

YOWPDX

Ottawa

Mon 17/6

1 stop10h 04m

Portland

Tue 2/7

2 stops27h 16m

C$ 583

OttawaPortland

YOW - PDX

YOWPDX

Ottawa

Mon 17/6

2 stops31h 07m

Portland

Tue 2/7

2 stops27h 16m

C$ 620

OttawaPortland

YOW - PDX

YOWPDX

Ottawa

Wed 12/6

1 stop19h 04m

Portland

Wed 19/6

2 stops28h 29m

C$ 634

OttawaPortland

YOW - PDX

YOWPDX

Ottawa

Wed 12/6

1 stop19h 04m

Portland

Wed 19/6

2 stops28h 29m

C$ 639

OttawaPortland

YOW - PDX

YOWPDX

Ottawa

Wed 12/6

2 stops17h 17m

Portland

Tue 18/6

1 stop13h 49m

C$ 702

Flights are sorted by cheapest first

Deals found on 15/5

When is the best time to book a flight from Ottawa to Portland?

Use this chart to determine the optimal time to book a round-trip flight from Ottawa to Portland. Price data was last updated on 10 May 2024.
The price you pay for your flight from Ottawa to Portland may vary depending on when you book. For the best chance of a lower fare, look to book 18 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

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

Use this chart to determine the cheapest time to fly round-trip from Ottawa to Portland. Price data was last updated on 12 May 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Ottawa to Portland flight should consider departing on Thursday mornings when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Portland by month

Plan your trip from Ottawa to Portland by taking into account the cheapest months to travel. The average price of a one-way flight from Ottawa to Portland is currently C$ 316 while a round-trip flight costs C$ 597. Price data was last updated on 12 May 2024.

Currently, October is the cheapest month in which you can book a flight from Ottawa to Portland (average of C$ 293). Flying from Ottawa to Portland in July is currently the most expensive (average of C$ 409). 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.

January

C$ 413

February

C$ 480

March

C$ 527

April

C$ 443

May

C$ 409

June

C$ 484

July

C$ 557

August

C$ 441

September

C$ 413

October

C$ 399

November

C$ 410

December

C$ 455

Temperature and rainfall in Portland by month

Plan your trip to Portland by taking into account the average temperature and rainfall totals by month.

PDX

Temperature

5 - 21 °C

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. 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 Portland. Reviews last updated 16 May 2024.
See what other customers who have flown with Air Canada, WestJet and United Airlines from Ottawa to Portland have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
WestJet
7.5
Good
2,919 reviews
Check prices

Overall

7.5

Comfort

7.3

Entertainment

6.5

Food

6.5

Crew

8.2

Boarding

7.7

Reviews

1 / 10

It’s a discount flight so you have to expect to be crammed in. Then there is the food strike at a supplier we were all warned of and they were good with snacks. The attendants were great. I’ll fly them a hand I recommend them, for what they are.

WestJet
7.5
Good
2,919 reviews
WestJet
7.5
Good
2,919 reviews
Check prices

Overall

7.5

Comfort

7.3

Entertainment

6.5

Food

6.5

Crew

8.2

Boarding

7.7

Reviews

1 / 10

It’s a discount flight so you have to expect to be crammed in. Then there is the food strike at a supplier we were all warned of and they were good with snacks. The attendants were great. I’ll fly them a hand I recommend them, for what they are.

United Airlines
7.4
Good
10,924 reviews
WestJet
7.5
Good
2,919 reviews
Check prices

Overall

7.5

Comfort

7.3

Entertainment

6.5

Food

6.5

Crew

8.2

Boarding

7.7

Reviews

1 / 10

It’s a discount flight so you have to expect to be crammed in. Then there is the food strike at a supplier we were all warned of and they were good with snacks. The attendants were great. I’ll fly them a hand I recommend them, for what they are.

Air Canada
7.0
Good
6,947 reviews
WestJet
7.5
Good
2,919 reviews
Check prices

Overall

7.5

Comfort

7.3

Entertainment

6.5

Food

6.5

Crew

8.2

Boarding

7.7

Reviews

1 / 10

It’s a discount flight so you have to expect to be crammed in. Then there is the food strike at a supplier we were all warned of and they were good with snacks. The attendants were great. I’ll fly them a hand I recommend them, for what they are.

Related info for your journey

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

  • Can I find flights from Ottawa to Portland for under C$ 500 on Cheapflights?

    Yes, there are multiple flights from Ottawa to Portland for under C$ 500. The cheapest flight booked recently is on Air Canada for just C$ 496, but on average you can expect to pay C$ 640.

  • Are there last-minute flights available from Ottawa to Portland for under C$ 700?

    There are currently 7+ open flights from Ottawa to Portland within the next 7 days for less than C$ 700.

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

    According to our current data, Air Canada (C$ 496), WestJet (C$ 561), and United Airlines (C$ 702) offers the cheapest pricing from Ottawa to Portland. You may be able to fly from Ottawa to Portland for 31% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Ottawa to Portland one-way?

    C$ 279 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on Air Canada and United Airlines, with prices starting from C$ 323 and C$ 339, respectively.

  • What are the most popular airlines that fly from Ottawa to Portland?

    The most popular airlines flying from Ottawa to Portland are Air Canada, United Airlines and WestJet. Something to consider prior to booking your flight.

  • What does YOW to PDX mean?

    Ottawa Airport is YOW and Portland Airport is PDX. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from Ottawa to Portland that include extra baggage allowance?

    The amount of baggage you can bring on your Ottawa to Portland flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Ottawa to Portland with specific airlines?

    Yes, Cheapflights allows you to browse and filter Ottawa to Portland flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from Ottawa to Portland that allow pets onboard?

    Many airlines flying from Ottawa to Portland offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Ottawa to Portland?

    Yes, you can often find last-minute deals on Ottawa to Portland flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Ottawa to Portland flight deals updated?

    The Ottawa to Portland flight deals you see on this page were last updated on 16/5.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Ottawa to Portland

Discover the top 3 airlines that operate flights from Ottawa to Portland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 409,532 searches. Data last updated 16 May 2024.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 578AverageC$ 768FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJetCheapestC$ 600AverageC$ 652FlexibilityNo cancel feeOn-time60%
Search WestJet flights
United AirlinesCheapestC$ 611AverageC$ 766FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
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Search flights from Ottawa to Portland by cabin class

Find flights from Ottawa to Portland, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ottawa to Portland?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ottawa to Portland. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights simply makes it quick and affordable to book flights from Ottawa to Portland by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Certainly. Search results for flights to Portland from Ottawa 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 Ottawa to Portland become cheaper?

Of course! You can now track prices for flights from Ottawa to Portland and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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