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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 2/16. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — PWM
Feb 27 — Mar 61
Fri 2/27
Fri 3/6
1 adult, Economy
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Cheap 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 January 28, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/12:50 pm
YOW
-
BOS
Nonstop1h 30m
Porter Airlines
Sun 5/34:10 pm
BOS
-
YOW
Nonstop1h 28m
Porter Airlines
Deal found 1/27$238
This FlightHub deal was found by Cheapflights users on 1/27. 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.
Fri 5/82:50 pm
YOW
-
BOS
Nonstop1h 30m
Porter Airlines
Sun 5/104:10 pm
BOS
-
YOW
Nonstop1h 28m
Porter Airlines
Deal found 1/27$239
This Super.com deal was found by Cheapflights users on 1/27. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/194:40 pm
YOW
-
BOS
Nonstop1h 30m
Porter Airlines
Mon 2/233:30 pm
BOS
-
YOW
Nonstop1h 33m
Porter Airlines
Deal found 1/27$242
This FlightHub deal was found by Cheapflights users on 1/27. 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.
Sat 5/211:15 am
YOW
-
BOS
1 stop4h 11m
Porter Airlines
Sun 5/37:15 am
BOS
-
YOW
1 stop5h 39m
Porter Airlines
Deal found 1/27$250
This Trip.com deal was found by Cheapflights users on 1/26. 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.
Thu 3/1211:00 am
YOW
-
BOS
1 stop3h 45m
Porter Airlines
Thu 3/193:30 pm
BOS
-
YOW
Nonstop1h 29m
Porter Airlines
Deal found 1/26$256
This FlightHub deal was found by Cheapflights users on 1/26. 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.
Sat 4/48:40 am
YOW
-
BOS
1 stop4h 00m
Porter Airlines
Thu 4/93:30 pm
BOS
-
YOW
Nonstop1h 29m
Porter Airlines
Deal found 1/26$257
This United Airlines deal was found by Cheapflights users on 1/25. 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.
Thu 1/295:55 pm
YOW
-
PWM
1 stop5h 35m
United Airlines
Mon 2/23:12 pm
PWM
-
YOW
1 stop6h 44m
United Airlines
Deal found 1/25$567
This Air Canada deal was found by Cheapflights users on 1/25. 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 1/295:55 pm
YOW
-
PWM
1 stop5h 35m
Air Canada
Mon 2/23:12 pm
PWM
-
YOW
2 stops10h 26m
Air Canada
Deal found 1/25$629
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/304:20 pm
YOW
-
PWM
1 stop18h 02m
Multiple Airlines
Mon 2/29:47 am
PWM
-
YOW
1 stop31h 26m
Multiple Airlines
Deal found 1/27$695
This Air Canada deal was found by Cheapflights users on 1/27. 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 1/309:15 am
YOW
-
PWM
2 stops9h 35m
Air Canada
Mon 2/23:12 pm
PWM
-
YOW
2 stops7h 56m
Air Canada
Deal found 1/27$777

Find flight deals from Ottawa to Maine

Keep the following information in mind while searching for Ottawa to Maine flight deals. Data was last updated January 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$238
(Kiwi.com)

One-way from

$143
(Kiwi.com)

Popular in

January

Cheapest in

October

Average price

$1,065
Provider with most accurate pricing for Ottawa-Portland flight deals.
Search Deals
Provider most trusted by Cheapflights users for Ottawa-Portland flights.
Search Deals
From Ottawa to Maine
Search Deals
One-way flight from Ottawa to Maine
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($195 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($39 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

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 January 28, 2026.
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 5/1

2:50 pm-4:20 pm

Nonstop1h 30m

Boston Logan Intl

Sun 5/3

4:10 pm-5:38 pm

Nonstop1h 28m

$238

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Fri 5/8

3:30 pm-7:41 pm

1 stop4h 11m

Boston Logan Intl

Sun 5/10

4:10 pm-5:38 pm

Nonstop1h 28m

$249

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Sat 5/2

11:15 am-3:26 pm

1 stop4h 11m

Boston Logan Intl

Sun 5/3

7:15 am-12:54 pm

1 stop5h 39m

$250

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Fri 4/10

8:40 am-12:40 pm

1 stop4h 00m

Boston Logan Intl

Sat 4/11

1:25 pm-5:29 pm

1 stop4h 04m

$256

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Thu 3/12

11:00 am-2:45 pm

1 stop3h 45m

Boston Logan Intl

Thu 3/19

3:30 pm-4:59 pm

Nonstop1h 29m

$256

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Thu 2/19

4:40 pm-6:10 pm

Nonstop1h 30m

Boston Logan Intl

Mon 2/23

3:30 pm-5:03 pm

Nonstop1h 33m

$258

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Thu 3/26

4:45 pm-10:05 pm

1 stop5h 20m

Boston Logan Intl

Sun 3/29

3:30 pm-4:59 pm

Nonstop1h 29m

$260

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Fri 4/3

4:55 pm-6:10 pm

Nonstop1h 15m

Boston Logan Intl

Wed 4/8

3:30 pm-4:59 pm

Nonstop1h 29m

$279

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Wed 2/25

5:45 am-9:32 am

1 stop3h 47m

Boston Logan Intl

Wed 3/4

5:30 am-9:41 am

1 stop4h 11m

$287

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Fri 6/12

6:00 am-9:45 am

1 stop3h 45m

Boston Logan Intl

Sun 6/14

5:10 am-11:15 am

1 stop6h 05m

$288

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 17 results
1
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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
No data available for this route at this time. Please check back soon.

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.

  • How long is the flight from Ottawa to Maine?

    There are many flights that can get you from Ottawa to Maine in 1h 30m. Fly via Porter Airlines to get the fastest option. There are 309 mi between Ottawa and Maine. All flights are typically nonstop.

  • 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.

See more FAQs

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