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Maine

$123+ 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 12/13. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — PWM
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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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 October 30, 2025.

This FlightHub deal was found by Cheapflights users on 10/28. 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.
Tue 11/254:35 pmYOW - BOS
1 stop5h 30mPorter Airlines
Fri 11/287:00 amBOS - YOW
1 stop4h 29mPorter Airlines
Deal found 10/28$230
This FlightHub deal was found by Cheapflights users on 10/28. 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.
Mon 12/84:45 pmYOW - BOS
Nonstop1h 26mPorter Airlines
Thu 12/113:40 pmBOS - YOW
Nonstop1h 29mPorter Airlines
Deal found 10/28$232
This Trip.com deal was found by Cheapflights users on 10/27. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/214:45 pmYOW - BOS
Nonstop1h 26mPorter Airlines
Mon 11/243:40 pmBOS - YOW
Nonstop1h 26mPorter Airlines
Deal found 10/27$233
This Trip.com deal was found by Cheapflights users on 10/28. 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.
Tue 11/254:35 pmYOW - BOS
1 stop5h 30mPorter Airlines
Wed 12/31:25 pmBOS - YOW
1 stop4h 04mPorter Airlines
Deal found 10/28$235
This Trip.com deal was found by Cheapflights users on 10/28. 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.
Tue 11/254:35 pmYOW - BOS
1 stop5h 30mPorter Airlines
Sat 11/297:00 amBOS - YOW
1 stop4h 29mPorter Airlines
Deal found 10/28$236
This Trip.com deal was found by Cheapflights users on 10/29. 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.
Mon 11/244:45 pmYOW - BOS
Nonstop1h 26mPorter Airlines
Tue 11/253:40 pmBOS - YOW
Nonstop1h 26mPorter Airlines
Deal found 10/29$237
This KAYAK deal was found by Cheapflights users on 10/29. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/124:45 pmYOW - BOS
Nonstop1h 26mAir Transat
Sun 12/143:40 pmBOS - YOW
Nonstop1h 29mAir Transat
Deal found 10/29$239
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
Mon 12/84:45 pmYOW - BOS
Nonstop1h 26mPorter Airlines
Wed 12/173:40 pmBOS - YOW
Nonstop1h 29mPorter Airlines
Deal found 10/28$240
This Trip.com deal was found by Cheapflights users on 10/27. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/23:40 pmYOW - BOS
1 stop6h 25mPorter Airlines
Sat 12/133:40 pmBOS - YOW
Nonstop1h 29mPorter Airlines
Deal found 10/27$241
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
Wed 12/34:45 pmYOW - BOS
Nonstop1h 26mPorter Airlines
Fri 12/123:40 pmBOS - YOW
Nonstop1h 29mPorter Airlines
Deal found 10/28$243
This FlightHub deal was found by Cheapflights users on 10/28. 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.
Wed 12/34:45 pmYOW - BOS
Nonstop1h 26mPorter Airlines
Thu 12/113:40 pmBOS - YOW
Nonstop1h 29mPorter Airlines
Deal found 10/28$244

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 October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$230
(FlightHub)

One-way from

$123
(Mytrip)

Popular in

January

Cheapest in

December

Average price

$765
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. 8% potential increase in price ($67 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($38 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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 October 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

Fri 12/5

4:45 pm-6:11 pm

Nonstop1h 26m

Boston Logan Intl

Mon 12/8

3:40 pm-5:09 pm

Nonstop1h 29m

$234

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Fri 12/12

8:40 am-2:55 pm

1 stop6h 15m

Boston Logan Intl

Mon 12/15

7:00 am-11:29 am

1 stop4h 29m

$235

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Fri 12/5

4:45 pm-6:11 pm

Nonstop1h 26m

Boston Logan Intl

Mon 12/8

7:00 am-11:29 am

1 stop4h 29m

$240

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Fri 1/23

4:55 pm-6:10 pm

Nonstop1h 15m

Boston Logan Intl

Tue 1/27

9:00 am-3:04 pm

1 stop6h 04m

$242

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Thu 1/15

4:55 pm-6:10 pm

Nonstop1h 15m

Boston Logan Intl

Fri 1/16

3:30 pm-4:59 pm

Nonstop1h 29m

$247

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Wed 12/3

4:45 pm-6:11 pm

Nonstop1h 26m

Boston Logan Intl

Mon 12/8

3:40 pm-5:09 pm

Nonstop1h 29m

$256

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Fri 12/5

4:45 pm-6:11 pm

Nonstop1h 26m

Boston Logan Intl

Sun 12/7

3:40 pm-5:09 pm

Nonstop1h 29m

$256

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Sat 12/6

4:45 pm-6:11 pm

Nonstop1h 26m

Boston Logan Intl

Thu 12/11

3:40 pm-5:09 pm

Nonstop1h 29m

$256

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Sat 11/22

4:45 pm-6:11 pm

Nonstop1h 26m

Boston Logan Intl

Wed 12/3

3:40 pm-5:09 pm

Nonstop1h 29m

$256

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Fri 12/5

4:45 pm-6:11 pm

Nonstop1h 26m

Boston Logan Intl

Sat 12/13

3:40 pm-5:09 pm

Nonstop1h 29m

$256

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 24 results
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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

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 October 30, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 48% on flights from Ottawa to Maine by exploring options for tickets in the evening.

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 26m. Fly via Air Transat, Porter Airlines, or United Airlines to get the fastest option. There are 309 mi between Ottawa and Maine. This flight may include one or multiple stops.

  • 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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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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