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Cheap flights from Ottawa to Maine from C$ 188

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 6/6. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — PWM
13 Mar — 20 Mar1
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 11 February 2026.

Mon 27/48:40 a.m.
YOW
-
BOS
1 stop4h 00m
Porter Airlines
Thu 7/511:15 a.m.
BOS
-
YOW
1 stop6h 39m
Porter Airlines
Deal found 6/2C$ 314
Wed 8/44:35 p.m.
YOW
-
BOS
1 stop5h 30m
Porter Airlines
Mon 13/41:25 p.m.
BOS
-
YOW
1 stop4h 04m
Porter Airlines
Deal found 6/2C$ 321
Wed 13/52:30 p.m.
YOW
-
BOS
Nonstop1h 30m
Porter Airlines
Sat 16/53:25 p.m.
BOS
-
YOW
Nonstop1h 28m
Porter Airlines
Deal found 8/2C$ 323
Sun 26/44:55 p.m.
YOW
-
BOS
Nonstop1h 15m
Porter Airlines
Thu 7/53:25 p.m.
BOS
-
YOW
Nonstop1h 28m
Porter Airlines
Deal found 6/2C$ 324
Sat 2/511:00 a.m.
YOW
-
BOS
1 stop3h 41m
Porter Airlines
Sat 9/53:25 p.m.
BOS
-
YOW
Nonstop1h 28m
Porter Airlines
Deal found 6/2C$ 325
Thu 30/44:55 p.m.
YOW
-
BOS
Nonstop1h 15m
Porter Airlines
Fri 8/53:25 p.m.
BOS
-
YOW
Nonstop1h 28m
Porter Airlines
Deal found 6/2C$ 328
Thu 5/34:40 p.m.
YOW
-
BOS
Nonstop1h 27m
Porter Airlines
Mon 9/33:30 p.m.
BOS
-
YOW
Nonstop1h 29m
Porter Airlines
Deal found 9/2C$ 331
Sat 14/33:35 p.m.
YOW
-
BOS
1 stop5h 35m
Porter Airlines
Tue 17/39:00 a.m.
BOS
-
YOW
1 stop6h 04m
Porter Airlines
Deal found 8/2C$ 333
Wed 29/43:35 p.m.
YOW
-
BOS
1 stop6h 30m
Porter Airlines
Sat 2/53:25 p.m.
BOS
-
YOW
Nonstop1h 28m
Porter Airlines
Deal found 6/2C$ 340
Tue 28/48:40 a.m.
YOW
-
BOS
1 stop4h 00m
Porter Airlines
Thu 7/57:15 a.m.
BOS
-
YOW
1 stop3h 44m
Porter Airlines
Deal found 6/2C$ 342
Tue 24/35:00 p.m.
YOW
-
BOS
1 stop4h 10m
Porter Airlines
Tue 31/33:30 p.m.
BOS
-
YOW
Nonstop1h 29m
Porter Airlines
Deal found 7/2C$ 343

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 11 February 2026.

Round-trip from

C$ 323

One-way from

C$ 188

Popular in

September

Cheapest in

February

Average price

C$ 680
Porter Airlines
  • Porter Airlines
  • 13/5-16/5
  • Nonstop
  • 2h 58m total
  • Ottawa to Maine
Search Deals
Porter Airlines
  • Porter Airlines
  • 6/6
  • Nonstop
  • 1h 30m total
  • Ottawa to Maine
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 41 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 48 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 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 11 February 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 14/3

3:35 p.m.-9:10 p.m.

1 stop5h 35m

Boston Logan Intl

Tue 17/3

9:00 a.m.-3:04 p.m.

1 stop6h 04m

C$ 333

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Tue 24/3

7:00 a.m.-11:05 a.m.

1 stop4h 05m

Boston Logan Intl

Mon 30/3

9:00 a.m.-3:04 p.m.

1 stop6h 04m

C$ 336

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Mon 23/3

4:40 p.m.-6:07 p.m.

Nonstop1h 27m

Boston Logan Intl

Wed 25/3

9:00 a.m.-3:04 p.m.

1 stop6h 04m

C$ 340

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Sat 28/3

10:50 a.m.-2:52 p.m.

1 stop4h 02m

Boston Logan Intl

Sat 4/4

5:30 a.m.-10:10 a.m.

1 stop4h 40m

C$ 358

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Thu 5/3

4:40 p.m.-6:07 p.m.

Nonstop1h 27m

Boston Logan Intl

Mon 9/3

9:00 a.m.-3:04 p.m.

1 stop6h 04m

C$ 359

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Fri 20/3

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

1 stop6h 05m

Boston Logan Intl

Sun 22/3

9:00 a.m.-3:04 p.m.

1 stop6h 04m

C$ 359

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Sat 28/3

4:40 p.m.-6:07 p.m.

Nonstop1h 27m

Boston Logan Intl

Sat 4/4

6:40 p.m.-10:16 p.m.

1 stop3h 36m

C$ 385

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Sat 13/6

6:00 a.m.-9:45 a.m.

1 stop3h 45m

Boston Logan Intl

Thu 18/6

5:10 a.m.-11:15 a.m.

1 stop6h 05m

C$ 394

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Sat 6/6

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

Nonstop1h 30m

C$ 188

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Wed 18/3

4:40 p.m.-6:07 p.m.

Nonstop1h 27m

C$ 194

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/2

Showing 1-10 of 14 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
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 11 February 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
9,269 reviews
Check prices

Entertainment

7.1

Overall

7.4

Comfort

7.3

Boarding

7.7

Food

6.6

Crew

8.1

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
United Airlines
7.4
Good
9,269 reviews
United Airlines
7.4
Good
9,269 reviews
Check prices

Entertainment

7.1

Overall

7.4

Comfort

7.3

Boarding

7.7

Food

6.6

Crew

8.1

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

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$ 333, Porter Airlines can have you in Maine from Ottawa in 5h 35m. 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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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 11 February 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 657AverageC$ 879FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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

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