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$150+ Cheap flights from Ottawa (YOW) to Maine

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 11/26. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — PWM
ago. 4 — ago. 111
lun. 8/4
lun. 8/11
1 adult, Economy
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Cheap flight deals from Ottawa to Maine

Keep the following information in mind while searching for Ottawa to Maine flight deals. Data was last updated julio 30, 2025.

Round-trip from

$277
(Booking.com)

One-way from

$150
(SmartFares)

Popular in

January

Cheapest in

December

Average price

$668
From Ottawa to Maine
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One-way flight from Ottawa to Maine
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Highest demand for flights based on searches. 12% potential increase in price ($97 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($41 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Ottawa to Maine

Cheapest flights from Ottawa to Maine
Explore the most affordable flight options available from Ottawa to Maine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 30, 2025.

This Booking.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/151:45 pmYOW - BOS
2 stops8h 16mPorter Airlines
mar. 9/3012:15 pmBOS - YOW
1 stop5h 54mPorter Airlines
Deal found 7/29$277
This Air Canada deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/56:00 amYOW - BOS
1 stop3h 30mAir Canada
dom. 9/76:00 amBOS - YOW
1 stop4h 25mAir Canada
Deal found 7/29$286
This SmartFares deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/55:00 pmYOW - BOS
Nonstop1h 28mAir Transat
dom. 9/73:50 pmBOS - YOW
Nonstop1h 28mAir Transat
Deal found 7/29$346
This United Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/26:33 amYOW - PWM
1 stop7h 53mUnited Airlines
dom. 9/77:30 amPWM - YOW
1 stop4h 15mUnited Airlines
Deal found 7/30$533
This Air Canada deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/142:48 pmYOW - PWM
1 stop8h 26mMultiple Airlines
vie. 8/157:28 amPWM - YOW
1 stop14h 37mMultiple Airlines
Deal found 7/30$682
This FlightHub deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/25:55 amYOW - PWM
2 stops11h 53mWestJet
dom. 9/76:33 pmPWM - YOW
2 stops29h 49mWestJet
Deal found 7/30$699

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ottawa to Maine 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 2,558,603 searches. Data last updated julio 30, 2025.
Use the filters below to find and compare flights from Ottawa to Maine that are best for you.

Fly from

Ottawa

Fly to

Maine

Route

Depart

Return

Price

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

lun. 9/15

1:45 pm-10:01 pm

2 stops8h 16m

Boston Logan Intl

mar. 9/30

12:15 pm-6:09 pm

1 stop5h 54m

$277

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

vie. 9/5

6:00 am-9:30 am

1 stop3h 30m

Boston Logan Intl

dom. 9/7

6:00 am-10:25 am

1 stop4h 25m

$286

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

vie. 9/5

5:00 pm-6:28 pm

Nonstop1h 28m

Boston Logan Intl

dom. 9/7

3:50 pm-5:18 pm

Nonstop1h 28m

$346

OttawaPortland

YOW - PWM

YOWPWM

Ottawa

mar. 9/2

6:33 am-2:26 pm

1 stop7h 53m

Portland

dom. 9/7

7:30 am-11:45 am

1 stop4h 15m

$533

OttawaPortland

YOW - PWM

YOWPWM

Ottawa

jue. 8/14

2:48 pm-11:14 pm

1 stop8h 26m

Portland

vie. 8/15

7:28 am-10:05 pm

1 stop14h 37m

$682

OttawaPortland

YOW - PWM

YOWPWM

Ottawa

mar. 9/2

5:55 am-5:48 pm

2 stops11h 53m

Portland

dom. 9/7

6:33 pm-12:22 am

2 stops29h 49m

$699

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

mié. 11/26

4:55 pm-6:10 pm

Nonstop1h 15m

$150

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

sáb. 10/11

11:55 am-6:10 pm

1 stop6h 15m

$180

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

jue. 9/18

5:00 pm-6:28 pm

Nonstop1h 28m

$183

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

sáb. 9/13

8:25 am-11:10 pm

2 stops14h 45m

$208

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 14 results
1
2

Best time to book a flight from Ottawa to Maine

Have a flexible travel schedule? Discover the best time to fly to Maine from Ottawa 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.

Cheapflights Insights

Everything you need to know about your flight from Ottawa to Maine

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

Currently, January is the cheapest month in which you can book a flight from Ottawa to Maine (average of $296). Flying from Ottawa to Maine in July is currently the most expensive (average of $394). 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.

What is the cheapest time of day to fly from YOW to ME?

Find hourly flight availability from Ottawa to Maine. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 30, 2025.

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

Reviews of airlines servicing Maine

Get insights into the airlines that provide service to Maine. 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 Maine. Reviews last updated julio 30, 2025.
Peruse reviews from past customers who have flown with Porter Airlines, Air Transat, and United Airlines from Ottawa to Maine to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
318 reviews

Boarding

8.2

Crew

8.7

Comfort

8.0

Overall

8.0

Food

7.6

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Porter Airlines
8.0
Very good
318 reviews
Porter Airlines
8.0
Very good
318 reviews

Boarding

8.2

Crew

8.7

Comfort

8.0

Overall

8.0

Food

7.6

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Air Transat
7.7
Good
424 reviews
Porter Airlines
8.0
Very good
318 reviews

Boarding

8.2

Crew

8.7

Comfort

8.0

Overall

8.0

Food

7.6

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
United Airlines
7.4
Good
8,896 reviews
Porter Airlines
8.0
Very good
318 reviews

Boarding

8.2

Crew

8.7

Comfort

8.0

Overall

8.0

Food

7.6

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
WestJet
7.2
Good
2,975 reviews
Porter Airlines
8.0
Very good
318 reviews

Boarding

8.2

Crew

8.7

Comfort

8.0

Overall

8.0

Food

7.6

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Air Canada
7.1
Good
9,837 reviews
Porter Airlines
8.0
Very good
318 reviews

Boarding

8.2

Crew

8.7

Comfort

8.0

Overall

8.0

Food

7.6

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience

Related info for your journey

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

  • What airport do you fly from for flights from Ottawa to Maine?

    Most people fly from Ottawa (YOW) if they book a flight from Ottawa to Maine. Ottawa is conveniently located just 6.6 mi from Ottawa’s city center.

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

    $150 is the cheapest one-way deal found within the past few days, from Porter Airlines. You may also be able to find cheap deals on Air Transat and Air Canada, with prices starting from $181 and $203, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ottawa to Maine 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 Ottawa to Maine?

    Currently, January is the cheapest month in which you can book a flight from Ottawa to Maine (average of $296). Flying from Ottawa to Maine in July is currently the most expensive (average of $394). 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.

See more FAQs

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