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Cheap flights from Ottawa to Maine from C$ 201

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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — PWM
22 May — 29 May1
1 adult
1 adult, Economy, 0 bags

Cheap 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 22 April 2026.

Sat 23/52:30 p.m.
YOW
-
BOS
Nonstop1h 25m
Porter Airlines
Wed 3/63:25 p.m.
BOS
-
YOW
Nonstop1h 28m
Porter Airlines
Deal found 17/4C$ 325
Sat 20/62:30 p.m.
YOW
-
BOS
Nonstop1h 30m
Porter Airlines
Mon 22/63:25 p.m.
BOS
-
YOW
Nonstop1h 28m
Porter Airlines
Deal found 17/4C$ 333
Sat 23/511:15 a.m.
YOW
-
BOS
1 stop3h 32m
Air Canada
Wed 3/65:50 a.m.
BOS
-
YOW
1 stop3h 51m
Air Canada
Deal found 18/4C$ 382
Sat 30/59:35 a.m.
YOW
-
BOS
1 stop5h 06m
Porter Airlines
Tue 2/611:15 a.m.
BOS
-
YOW
1 stop6h 39m
Porter Airlines
Deal found 17/4C$ 395
Fri 22/511:00 a.m.
YOW
-
BOS
1 stop5h 46m
Porter Airlines
Mon 25/55:30 p.m.
BOS
-
YOW
1 stop4h 14m
Porter Airlines
Deal found 18/4C$ 397
Sat 9/52:30 p.m.
YOW
-
BOS
Nonstop1h 25m
Porter Airlines
Tue 12/53:25 p.m.
BOS
-
YOW
Nonstop1h 25m
Porter Airlines
Deal found 21/4C$ 401

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 22 April 2026.

Round-trip from

C$ 325

One-way from

C$ 201

Popular in

January

Cheapest in

April

Average price

C$ 628
Porter Airlines
  • Porter Airlines
  • 23/5-3/6
  • Nonstop
  • 2h 53m total
  • Ottawa to Maine
Search Deals
Porter Airlines
  • Porter Airlines
  • 10/6
  • Nonstop
  • 1h 30m total
  • Ottawa to Maine
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 40 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 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 629,999 searches. Data last updated 22 April 2026.
Use the filters below to find and compare flights from Ottawa to Maine that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Sat 23/5

2:30 p.m.-3:55 p.m.

Nonstop1h 25m

Boston Logan Intl

Wed 3/6

3:25 p.m.-4:53 p.m.

Nonstop1h 28m

C$ 325

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Sat 30/5

9:35 a.m.-2:41 p.m.

1 stop5h 06m

Boston Logan Intl

Tue 2/6

11:15 a.m.-5:54 p.m.

1 stop6h 39m

C$ 395

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Sat 30/5

5:25 p.m.-11:21 p.m.

1 stop5h 56m

Boston Logan Intl

Tue 2/6

9:30 a.m.-6:48 p.m.

1 stop9h 18m

C$ 453

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Wed 20/5

8:00 a.m.-2:41 p.m.

1 stop6h 41m

Boston Logan Intl

Sun 24/5

3:25 p.m.-4:50 p.m.

Nonstop1h 25m

C$ 472

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Wed 20/5

3:10 p.m.-7:54 p.m.

1 stop4h 44m

Boston Logan Intl

Sun 24/5

5:45 a.m.-10:03 a.m.

1 stop4h 18m

C$ 475

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Wed 3/6

8:00 a.m.-2:41 p.m.

1 stop6h 41m

Boston Logan Intl

Wed 10/6

10:05 a.m.-7:47 p.m.

2 stops9h 42m

C$ 478
Cheapest one-way

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Wed 10/6

2:30 p.m.-4:00 p.m.

Nonstop1h 30m

C$ 201

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Tue 12/5

8:00 a.m.-2:41 p.m.

1 stop6h 41m

C$ 235

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Sat 6/6

9:35 a.m.-2:41 p.m.

1 stop5h 06m

C$ 243

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Sat 6/6

5:20 p.m.-11:16 p.m.

1 stop5h 56m

C$ 258

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/4

Showing 1-10 of 14 resultsSorted by cheapest first
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
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 22 April 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
9,625 reviews
Check prices

Entertainment

7.1

Crew

8.1

Comfort

7.3

Food

6.6

Boarding

7.7

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.
United Airlines
7.4
Good
9,625 reviews
United Airlines
7.4
Good
9,625 reviews
Check prices

Entertainment

7.1

Crew

8.1

Comfort

7.3

Food

6.6

Boarding

7.7

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.

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$ 325, Porter Airlines can have you in Maine from Ottawa in 1h 25m. Ottawa and Maine are separated by a distance of 497 km. Both multi-stop and direct flights can be found to your destination and back.

  • 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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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 22 April 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 551AverageC$ 846FlexibilityNo 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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