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Cheap flights from Ottawa (YOW) to Portland (PWM) from $464

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 6/18. 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 — PWM
May 12 — May 191
From?
To?
Sun 5/12
Sun 5/19
1 adult, Economy
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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 (PWM). 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 May 7, 2024.

Popular in

January

Cheapest in

May

Average price

$357

Round-trip from

$293
High demand for flights, 27% potential price rise
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Best time to find cheap flights, 28% potential price drop
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Average for round-trip flights in May 2024
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From Ottawa to Portland
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What is the cheapest month to fly from Ottawa to Portland, Maine?

May can be a great time to fly to Portland, Maine from Ottawa with a flight ticket averaging about $498. Cheapflights users have found deals in the month of May for as cheap as $357. The most expensive prices can be found in the month of January.

When is the cheapest time to fly from Ottawa to Portland, Maine (YOW - PWM)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ottawa to Portland, Maine as you normally would.

Cheap United Airlines flights from Ottawa to Portland

Explore cheap flight options specifically provided by United Airlines 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 2,749,864 searches. Data last updated May 7, 2024.
Take a peek at the cheapest United Airlines flights we've detected traveling from Ottawa to Portland. Be sure to come back soon if the deals available don't appeal to you at this time.
Tue 6/187:30 pmYOW - PWM
1 stop4h 28mUnited Airlines
Wed 6/196:10 amPWM - YOW
1 stop6h 35mUnited Airlines
Deal found 5/6$464
Tue 6/187:30 pmYOW - PWM
1 stop4h 28mUnited Airlines
Wed 6/196:10 amPWM - YOW
1 stop6h 35mUnited Airlines
Deal found 5/5$497
Sat 8/317:30 pmYOW - PWM
1 stop4h 29mUnited Airlines
Tue 9/312:28 pmPWM - YOW
1 stop4h 16mUnited Airlines
Deal found 5/6$521

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 2,749,864 searches. Data last updated May 7, 2024.
Some of the best deals we've found on Air Canada flights traveling from Ottawa to Portland. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Tue 6/188:10 amYOW - PWM
2 stops12h 56mAir Canada
Wed 6/196:10 amPWM - YOW
1 stop6h 35mAir Canada
Deal found 5/5$592
Tue 6/189:20 amYOW - PWM
2 stops11h 46mAir Canada
Wed 6/193:50 pmPWM - YOW
2 stops16h 51mAir Canada
Deal found 5/5$633
Sat 8/3111:00 amYOW - PWM
2 stops7h 34mAir Canada
Tue 9/33:55 pmPWM - YOW
1 stop6h 08mAir Canada
Deal found 5/6$929

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 2,749,864 searches. Prices were last updated on May 7, 2024.
Scroll through some of the best deals on flights from Ottawa to Portland in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Tue 6/187:30 pmYOW - PWM
1 stop4h 28mUnited Airlines
Wed 6/196:10 amPWM - YOW
1 stop6h 35mUnited Airlines
Deal found 5/6$464
Tue 6/187:30 pmYOW - PWM
1 stop4h 28mUnited Airlines
Wed 6/196:10 amPWM - YOW
1 stop6h 35mUnited Airlines
Deal found 5/5$497
Tue 6/188:10 amYOW - PWM
2 stops12h 56mAir Canada
Wed 6/196:10 amPWM - YOW
1 stop6h 35mAir Canada
Deal found 5/5$592
Tue 6/189:20 amYOW - PWM
2 stops11h 46mAir Canada
Wed 6/193:50 pmPWM - YOW
2 stops16h 51mAir Canada
Deal found 5/5$633

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 2,749,864 searches. Data last updated May 7, 2024.
Scroll through some of the best deals on flights from Ottawa to Portland in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Tue 6/187:30 pmYOW - PWM
1 stop4h 28mUnited Airlines
Wed 6/196:10 amPWM - YOW
1 stop6h 35mUnited Airlines
Deal found 5/6$464
Tue 6/187:30 pmYOW - PWM
1 stop4h 28mUnited Airlines
Wed 6/196:10 amPWM - YOW
1 stop6h 35mUnited Airlines
Deal found 5/5$497
Sat 8/317:30 pmYOW - PWM
1 stop4h 29mUnited Airlines
Tue 9/312:28 pmPWM - YOW
1 stop4h 16mUnited Airlines
Deal found 5/6$521
Tue 6/188:10 amYOW - PWM
2 stops12h 56mAir Canada
Wed 6/196:10 amPWM - YOW
1 stop6h 35mAir Canada
Deal found 5/5$592
Tue 6/189:20 amYOW - PWM
2 stops11h 46mAir Canada
Wed 6/193:50 pmPWM - YOW
2 stops16h 51mAir Canada
Deal found 5/5$633
Sat 8/315:30 amYOW - PWM
2 stops18h 29mMultiple Airlines
Tue 9/36:00 amPWM - YOW
1 stop28h 33mMultiple Airlines
Deal found 5/6$753
Sat 8/316:07 amYOW - PWM
3 stops30h 13mMultiple Airlines
Tue 9/312:55 pmPWM - YOW
3 stops35h 42mMultiple Airlines
Deal found 5/6$818
Sat 8/316:07 amYOW - PWM
3 stops30h 13mMultiple Airlines
Tue 9/312:55 pmPWM - YOW
2 stops31h 00mMultiple Airlines
Deal found 5/6$835
Sat 8/3111:00 amYOW - PWM
2 stops7h 34mAir Canada
Tue 9/33:55 pmPWM - YOW
1 stop6h 08mAir Canada
Deal found 5/6$929

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 2,749,864 searches. Data last updated May 7, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$464 - $929

Route

Depart

Return

Price

OttawaPortland

YOW - PWM

YOWPWM

Ottawa

Tue 6/18

1 stop4h 28m

Portland

Wed 6/19

1 stop6h 35m

$464

OttawaPortland

YOW - PWM

YOWPWM

Ottawa

Tue 6/18

1 stop4h 28m

Portland

Wed 6/19

1 stop6h 35m

$497

OttawaPortland

YOW - PWM

YOWPWM

Ottawa

Sat 8/31

1 stop4h 29m

Portland

Tue 9/3

1 stop4h 16m

$521

OttawaPortland

YOW - PWM

YOWPWM

Ottawa

Tue 6/18

2 stops12h 56m

Portland

Wed 6/19

1 stop6h 35m

$592

OttawaPortland

YOW - PWM

YOWPWM

Ottawa

Tue 6/18

2 stops11h 46m

Portland

Wed 6/19

2 stops16h 51m

$633

OttawaPortland

YOW - PWM

YOWPWM

Ottawa

Sat 8/31

2 stops18h 29m

Portland

Tue 9/3

1 stop28h 33m

$753

OttawaPortland

YOW - PWM

YOWPWM

Ottawa

Sat 8/31

3 stops30h 13m

Portland

Tue 9/3

3 stops35h 42m

$818

OttawaPortland

YOW - PWM

YOWPWM

Ottawa

Sat 8/31

3 stops30h 13m

Portland

Tue 9/3

2 stops31h 00m

$835

OttawaPortland

YOW - PWM

YOWPWM

Ottawa

Sat 8/31

2 stops7h 34m

Portland

Tue 9/3

1 stop6h 08m

$929

Flights are sorted by cheapest first

Deals found on 5/6

No data available for this route at this time. Please check back soon.

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 $0 while a round-trip flight costs $671. Price data was last updated on May 5, 2024.

Currently, January is the cheapest month in which you can book a flight from Ottawa to Portland, Maine (average of $293). Flying from Ottawa to Portland, Maine in April is currently the most expensive (average of $501). 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

$293

February

$332

March

$414

April

$501

May

$433

June

$398

July

$447

August

$365

September

$339

October

$323

November

$333

December

$333

Temperature and rainfall in Portland by month

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

PWM

Temperature

23 - 68 °F

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 May 7, 2024.
Read through reviews of airlines operating flights from Ottawa to Portland, such as United Airlines and Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
11,073 reviews
Check prices

Crew

8.1

Entertainment

7.1

Comfort

7.2

Overall

7.4

Boarding

7.7

Food

6.7

Reviews

1 / 10

The staff were pleasant. There was no food or entertainment.

United Airlines
7.4
Good
11,073 reviews
United Airlines
7.4
Good
11,073 reviews
Check prices

Crew

8.1

Entertainment

7.1

Comfort

7.2

Overall

7.4

Boarding

7.7

Food

6.7

Reviews

1 / 10

The staff were pleasant. There was no food or entertainment.

Air Canada
7.0
Good
6,915 reviews
United Airlines
7.4
Good
11,073 reviews
Check prices

Crew

8.1

Entertainment

7.1

Comfort

7.2

Overall

7.4

Boarding

7.7

Food

6.7

Reviews

1 / 10

The staff were pleasant. There was no food or entertainment.

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, Maine for under $500 on Cheapflights?

    Yes, there are multiple flights from Ottawa to Portland, Maine for under $500. The cheapest flight booked recently is on United Airlines for just $464, but on average you can expect to pay $698.

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

    Cheapflights users have booked flights from Ottawa to Portland, Maine round-trip from $464. Another airline that can offer you cheap pricing is Air Canada. Users have found that United Airlines is 6% cheaper than the other options available to this destination.

  • What does YOW to PWM mean?

    YOW and PWM are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. YOW to PWM refers to a flight route from Ottawa Airport to Portland Airport.

  • 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, Maine flight deals updated?

    The Ottawa to Portland, Maine flight deals you see on this page were last updated on 5/6.

See more FAQs

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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.
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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?

Deals for Ottawa to Portland flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Ottawa to Portland.

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

Yes, we can. To see specific flights from Ottawa to Portland with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

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

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