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Cheap flights from Ottawa to Maine from C$ 195

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 28/1. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — PWM
7 Feb — 14 Feb1
1 adult
1 adult, Economy, 0 bags

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 8 January 2026.

Round-trip from

C$ 344

One-way from

C$ 195

Popular in

January

Cheapest in

October

Average price

C$ 1,472
Porter Airlines
  • Porter Airlines
  • 12/2-18/2
  • 2 total stops
  • 10h 54m total
  • Ottawa to Maine
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28/1
  • 28/1
  • 1 total stop
  • 16h 57m total
  • Ottawa to Maine
Search Deals
Highest demand for flights based on searches. 22% potential increase in price (C$ 373 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (C$ 75 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
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Find flight deals from Ottawa to Maine

Enter your travel dates to find the best prices.

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 8 January 2026.

Mon 26/13:05 p.m.YOW - BOS
1 stop5h 25mPorter Airlines
Wed 18/29:00 a.m.BOS - YOW
1 stop6h 44mPorter Airlines
Deal found 6/1C$ 334
Thu 12/28:40 a.m.YOW - BOS
1 stop6h 05mPorter Airlines
Wed 18/29:00 a.m.BOS - YOW
1 stop4h 49mPorter Airlines
Deal found 8/1C$ 344
Fri 20/26:50 a.m.YOW - BOS
1 stop4h 15mPorter Airlines
Mon 23/211:50 a.m.BOS - YOW
1 stop6h 19mPorter Airlines
Deal found 8/1C$ 347
Wed 4/27:00 a.m.YOW - BOS
1 stop5h 05mPorter Airlines
Fri 6/211:50 a.m.BOS - YOW
1 stop4h 09mPorter Airlines
Deal found 7/1C$ 351
Wed 4/24:40 p.m.YOW - BOS
Nonstop1h 30mPorter Airlines
Wed 11/29:00 a.m.BOS - YOW
1 stop6h 04mPorter Airlines
Deal found 7/1C$ 352
Thu 12/28:40 a.m.YOW - BOS
1 stop4h 00mPorter Airlines
Thu 19/29:00 a.m.BOS - YOW
1 stop6h 44mPorter Airlines
Deal found 6/1C$ 354
Fri 27/36:50 a.m.YOW - BOS
1 stop4h 15mPorter Airlines
Fri 3/47:05 a.m.BOS - YOW
1 stop4h 24mPorter Airlines
Deal found 7/1C$ 357

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 629,999 searches. Data last updated 8 January 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

Sat 28/2

8:40 a.m.-2:45 p.m.

1 stop6h 05m

Boston Logan Intl

Sun 1/3

11:50 a.m.-5:29 p.m.

1 stop5h 39m

C$ 344

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Thu 12/2

8:40 a.m.-2:45 p.m.

1 stop6h 05m

Boston Logan Intl

Wed 18/2

9:00 a.m.-1:49 p.m.

1 stop4h 49m

C$ 344

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Fri 20/2

6:50 a.m.-11:05 a.m.

1 stop4h 15m

Boston Logan Intl

Mon 23/2

11:50 a.m.-6:09 p.m.

1 stop6h 19m

C$ 347

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Thu 12/3

4:55 p.m.-6:10 p.m.

Nonstop1h 15m

Boston Logan Intl

Mon 16/3

3:30 p.m.-4:59 p.m.

Nonstop1h 29m

C$ 354

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Thu 12/2

8:40 a.m.-12:40 p.m.

1 stop4h 00m

Boston Logan Intl

Thu 19/2

9:00 a.m.-3:44 p.m.

1 stop6h 44m

C$ 354

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Sun 8/2

4:40 p.m.-6:10 p.m.

Nonstop1h 30m

Boston Logan Intl

Fri 20/2

11:50 a.m.-6:09 p.m.

1 stop6h 19m

C$ 359

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Wed 28/1

7:00 a.m.-11:57 p.m.

1 stop16h 57m

C$ 195

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Fri 23/1

9:15 a.m.-2:45 p.m.

1 stop5h 30m

C$ 202

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Tue 27/1

4:40 p.m.-6:10 p.m.

Nonstop1h 30m

C$ 203

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Sat 21/2

8:40 a.m.-2:45 p.m.

1 stop6h 05m

C$ 209

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Showing 1-10 of 13 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
No data available for this route at this time. Please check back soon.

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 8 January 2026.
Get a feel of what it's like to fly with United Airlines from Ottawa to Maine by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,139 reviews
Check prices

Crew

8.1

Comfort

7.3

Food

6.6

Overall

7.4

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,139 reviews
United Airlines
7.4
Good
9,139 reviews
Check prices

Crew

8.1

Comfort

7.3

Food

6.6

Overall

7.4

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

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?

    Ottawa (YOW), located 10.6 km from the city centre, is the airport you fly out of when you book flights from Ottawa to Maine.

  • How long is the flight from Ottawa to Maine?

    For as low as C$ 344, Porter Airlines can have you in Maine from Ottawa in 6h 05m. Ottawa and Maine are separated by a distance of 497 km.

  • 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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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 629,999 searches. Data last updated 8 January 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 713AverageC$ 850FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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How does Cheapflights help users find flights from Ottawa to Maine?

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