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Maine

$143+ 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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — PWM
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
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 March 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$235
(Trip.com)

One-way from

$143
(Trip.com)

Popular in

January

Cheapest in

December

Average price

$562
Provider with most accurate pricing for Ottawa-Portland flight deals.
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Provider most trusted by Cheapflights users for Ottawa-Portland flights.
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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. 13% potential increase in price ($105 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 March 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 March 31, 2025.

This Trip.com deal was found by Cheapflights users on 3/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/253:40 pmYOW - BOS
1 stop4h 40mPorter Airlines
Sun 4/277:00 amBOS - YOW
1 stop4h 54mPorter Airlines
Deal found 3/30$235
This Cheapflightsfares deal was found by Cheapflights users on 3/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/244:20 pmYOW - BOS
Nonstop1h 30mAir Transat
Fri 4/254:10 pmBOS - YOW
Nonstop1h 29mAir Transat
Deal found 3/30$288
This United Airlines deal was found by Cheapflights users on 3/31. 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.
Sat 5/36:30 amYOW - BOS
2 stops10h 53mUnited Airlines
Mon 5/55:30 amBOS - YOW
1 stop4h 28mUnited Airlines
Deal found 3/31$294
This Trip.com deal was found by Cheapflights users on 3/29. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/267:00 amYOW - BOS
1 stop6h 20mMultiple Airlines
Sat 5/33:50 pmBOS - YOW
Nonstop1h 28mMultiple Airlines
Deal found 3/29$298
This Air Canada deal was found by Cheapflights users on 3/30. 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.
Thu 9/258:55 amYOW - BOS
1 stop5h 36mAir Canada
Mon 9/293:20 pmBOS - YOW
1 stop4h 54mAir Canada
Deal found 3/30$388
This Air Canada deal was found by Cheapflights users on 3/30. 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.
Fri 5/96:15 pmYOW - PWM
1 stop5h 12mMultiple Airlines
Tue 5/136:00 amPWM - YOW
1 stop10h 43mMultiple Airlines
Deal found 3/30$535
This EaseMyTrip deal was found by Cheapflights users on 3/31. 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 EaseMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/99:05 amYOW - PWM
2 stops14h 22mAir Canada
Tue 5/133:43 pmPWM - YOW
1 stop6h 22mAir Canada
Deal found 3/31$570
This United Airlines deal was found by Cheapflights users on 3/31. 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.
Fri 7/257:29 pmYOW - PWM
1 stop4h 30mUnited Airlines
Mon 8/46:10 amPWM - YOW
1 stop15h 25mUnited Airlines
Deal found 3/31$574
This Delta deal was found by Cheapflights users on 3/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/175:55 amYOW - BOS
2 stops28h 10mDelta
Mon 10/207:15 amBOS - YOW
2 stops17h 07mDelta
Deal found 3/30$685

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 March 31, 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

Fri 4/25

3:40 pm-8:20 pm

1 stop4h 40m

Boston Logan Intl

Sun 4/27

7:00 am-11:54 am

1 stop4h 54m

$235

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Thu 4/24

4:20 pm-5:50 pm

Nonstop1h 30m

Boston Logan Intl

Fri 4/25

4:10 pm-5:39 pm

Nonstop1h 29m

$288

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Sat 5/3

6:30 am-5:23 pm

2 stops10h 53m

Boston Logan Intl

Mon 5/5

5:30 am-9:58 am

1 stop4h 28m

$294

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Sat 4/26

7:00 am-1:20 pm

1 stop6h 20m

Boston Logan Intl

Sat 5/3

3:50 pm-5:18 pm

Nonstop1h 28m

$298

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Thu 9/25

8:55 am-2:31 pm

1 stop5h 36m

Boston Logan Intl

Mon 9/29

3:20 pm-8:14 pm

1 stop4h 54m

$388

OttawaPortland

YOW - PWM

YOWPWM

Ottawa

Fri 5/9

6:15 pm-11:27 pm

1 stop5h 12m

Portland

Tue 5/13

6:00 am-4:43 pm

1 stop10h 43m

$535

OttawaPortland

YOW - PWM

YOWPWM

Ottawa

Fri 5/9

9:05 am-11:27 pm

2 stops14h 22m

Portland

Tue 5/13

3:43 pm-10:05 pm

1 stop6h 22m

$570

OttawaPortland

YOW - PWM

YOWPWM

Ottawa

Fri 7/25

7:29 pm-11:59 pm

1 stop4h 30m

Portland

Mon 8/4

6:10 am-9:35 pm

1 stop15h 25m

$574

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Wed 7/16

5:55 am-11:24 am

2 stops29h 29m

Boston Logan Intl

Sat 7/19

7:00 am-12:22 am

2 stops17h 22m

$709

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Tue 5/6

3:25 pm-10:01 pm

1 stop6h 36m

$143

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Showing 1-10 of 15 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 May is currently the most expensive (average of $416). 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 March 31, 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.

Rainfall in Maine by month

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

In terms of precipitation, rainfall in Maine ranges from 2.9 - 4.5 inches per month. November is typically the wettest month, when rainfall can reach 4.5 in. August is typically the driest time to visit Maine when rainfall is around 2.9 in.

Temperature in Maine by month

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

If weather is an important factor for your trip to Maine, 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 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

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 March 31, 2025.
Read reviews from past customers who have flown Delta, Porter Airlines and Air Transat from Ottawa to Maine. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,899 reviews

Comfort

8.0

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,899 reviews
Delta
8.0
Very good
7,899 reviews

Comfort

8.0

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Porter Airlines
7.9
Good
277 reviews
Delta
8.0
Very good
7,899 reviews

Comfort

8.0

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Air Transat
7.8
Good
381 reviews
Delta
8.0
Very good
7,899 reviews

Comfort

8.0

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,614 reviews
Delta
8.0
Very good
7,899 reviews

Comfort

8.0

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Air Canada
7.0
Good
9,004 reviews
Delta
8.0
Very good
7,899 reviews

Comfort

8.0

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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?

    $143 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 United Airlines, with prices starting from $168 and $177, 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 May is currently the most expensive (average of $416). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Ottawa to Maine

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Ottawa to Maine

Discover the top airline that operate flights from Ottawa to Maine. 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 2,558,603 searches. Data last updated March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$395Average$617FlexibilityNo cancel feeOn-time69%
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