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Cheap flights from Ottawa to Falmouth, MA from C$ 238

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 3/7. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — BOS
10 Jul — 17 Jul1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Ottawa to Falmouth are usually found in November or July, booked 87 days in advance, depart on a Thursday or Wednesday and return on a Wednesday

Cheap flight deals from Ottawa to Falmouth

Enter your travel dates to find the best prices.

Cheapest flights from Ottawa to Falmouth
Explore the most affordable flight options available from Ottawa to Falmouth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 June 2026.

Tue 30/611:00 a.m.
YOW
-
BOS
1 stop5h 46m
Porter Airlines
Sun 5/77:10 a.m.
BOS
-
YOW
1 stop5h 44m
Porter Airlines
Deal found 9/6C$ 378
Wed 1/710:40 a.m.
YOW
-
BOS
1 stop6h 04m
Porter Airlines
Wed 15/711:10 a.m.
BOS
-
YOW
1 stop6h 44m
Porter Airlines
Deal found 9/6C$ 396
Thu 9/710:40 a.m.
YOW
-
BOS
1 stop6h 04m
Porter Airlines
Sun 12/77:10 a.m.
BOS
-
YOW
1 stop5h 44m
Porter Airlines
Deal found 9/6C$ 404
Fri 3/710:40 a.m.
YOW
-
BOS
1 stop6h 04m
Porter Airlines
Sun 5/77:10 a.m.
BOS
-
YOW
1 stop5h 44m
Porter Airlines
Deal found 9/6C$ 407
Fri 26/611:00 a.m.
YOW
-
BOS
1 stop5h 46m
Porter Airlines
Mon 29/63:25 p.m.
BOS
-
YOW
Nonstop1h 28m
Porter Airlines
Deal found 10/6C$ 409
Thu 9/710:40 a.m.
YOW
-
BOS
1 stop6h 04m
Porter Airlines
Fri 10/77:10 a.m.
BOS
-
YOW
1 stop5h 44m
Porter Airlines
Deal found 10/6C$ 413
Tue 30/65:35 p.m.
YOW
-
BOS
Nonstop1h 30m
Porter Airlines
Sat 4/73:35 p.m.
BOS
-
YOW
Nonstop1h 28m
Porter Airlines
Deal found 8/6C$ 429
Thu 9/72:00 p.m.
YOW
-
BOS
1 stop4h 57m
Air Canada
Fri 10/72:45 p.m.
BOS
-
YOW
1 stop5h 07m
Air Canada
Deal found 9/6C$ 436

Find flight deals from Ottawa to Falmouth

Keep the following information in mind while searching for Ottawa to Falmouth flight deals. Data was last updated 10 June 2026.

Round-trip from

C$ 378

One-way from

C$ 238

Popular in

June

Cheapest in

November

Average price

C$ 538
Porter Airlines
  • Porter Airlines
  • 30/6-5/7
  • 2 total stops
  • 11h 30m total
  • Ottawa to Falmouth
Search Deals
Porter Airlines
  • Porter Airlines
  • 3/7
  • 1 total stop
  • 6h 04m total
  • Ottawa to Falmouth
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (C$ 10 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ottawa to Falmouth 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 10 June 2026.
Use the filters below to find and compare flights from Ottawa to Falmouth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Sat 1/8

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

Nonstop1h 30m

Boston Logan Intl

Wed 5/8

11:10 a.m.-5:54 p.m.

1 stop6h 44m

C$ 442

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Tue 11/8

9:55 a.m.-2:02 p.m.

1 stop4h 07m

Boston Logan Intl

Sat 15/8

2:45 p.m.-7:52 p.m.

1 stop5h 07m

C$ 450

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Thu 16/7

5:10 a.m.-11:16 a.m.

2 stops6h 06m

Boston Logan Intl

Mon 20/7

10:58 a.m.-4:38 p.m.

1 stop5h 40m

C$ 470

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Fri 24/7

6:05 a.m.-9:51 a.m.

1 stop3h 46m

Boston Logan Intl

Fri 31/7

6:00 a.m.-1:10 p.m.

1 stop7h 10m

C$ 522

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Thu 9/7

8:30 a.m.-7:44 p.m.

2 stops11h 14m

Boston Logan Intl

Sun 12/7

7:10 a.m.-12:54 p.m.

1 stop5h 44m

C$ 535

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Tue 11/8

10:40 a.m.-3:15 p.m.

1 stop4h 35m

Boston Logan Intl

Sat 15/8

3:55 p.m.-5:23 p.m.

Nonstop1h 28m

C$ 540
Quickest round-trip

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Wed 30/9

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

Nonstop1h 30m

Boston Logan Intl

Sun 4/10

3:55 p.m.-5:23 p.m.

Nonstop1h 28m

C$ 556

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Tue 30/6

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

1 stop6h 41m

Boston Logan Intl

Sun 5/7

4:45 p.m.-5:54 p.m.

2 stops25h 09m

C$ 561

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Thu 16/7

4:00 p.m.-9:05 a.m.

1 stop17h 05m

Boston Logan Intl

Mon 20/7

3:20 p.m.-4:48 p.m.

Nonstop1h 28m

C$ 562

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Sun 12/7

10:40 a.m.-4:44 p.m.

1 stop6h 04m

Boston Logan Intl

Thu 16/7

3:20 p.m.-4:48 p.m.

Nonstop1h 28m

C$ 584

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/6

Showing 1-10 of 22 resultsSorted by cheapest first
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Best time to book a flight from Ottawa to Falmouth

Have a flexible travel schedule? Discover the best time to fly to Falmouth 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 Falmouth

What is the cheapest time of day to fly from YOW to FM5?

Find hourly flight availability from Ottawa to Falmouth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 10 June 2026.

When flying from Ottawa to Falmouth, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Ottawa to Falmouth

Explore weekly flight availability from Ottawa to Falmouth. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 10 June 2026.

The most flights from YOW to FM5 are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

How much does it cost to fly round-trip from Ottawa to Falmouth?

Reviews of airlines servicing Falmouth

Get insights into the airlines that provide service to Falmouth. 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 Falmouth. Reviews last updated 10 June 2026.
Read reviews from past customers who have flown Porter Airlines,Air Transat, andAir Canada from Ottawa to Falmouth. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
438 reviews
Check prices

Boarding

8.2

Food

7.6

Comfort

8.0

Crew

8.6

Entertainment

6.9

Overall

8.0

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
Porter Airlines
8.0
Very good
438 reviews
Porter Airlines
8.0
Very good
438 reviews
Check prices

Boarding

8.2

Food

7.6

Comfort

8.0

Crew

8.6

Entertainment

6.9

Overall

8.0

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
Air Transat
7.8
Good
555 reviews
Porter Airlines
8.0
Very good
438 reviews
Check prices

Boarding

8.2

Food

7.6

Comfort

8.0

Crew

8.6

Entertainment

6.9

Overall

8.0

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
Air Canada
7.1
Good
11,154 reviews
Porter Airlines
8.0
Very good
438 reviews
Check prices

Boarding

8.2

Food

7.6

Comfort

8.0

Crew

8.6

Entertainment

6.9

Overall

8.0

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.

Related info for your journey

Find useful and relevant information for your journey from Ottawa to Falmouth. 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 Falmouth?

    Ottawa (YOW), located 10.6 km from the city centre, is the airport you fly out of when you book flights from Ottawa to Falmouth. 3 airlines have flights from Ottawa to Falmouth on a regular basis. Booking flights from Ottawa to Falmouth should not be difficult; the airport handles an average of 2 outbound flights to Falmouth per day.

  • How popular is this Ottawa to Falmouth flight route?

    The Ottawa to Falmouth flight path was viewed by 86 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Ottawa to Falmouth?

    Porter Airlines, Air Canada, and United Airlines can get you from Ottawa to Falmouth in just under 1h 30m. Your travel time can differ by up to 4h 36m. Ottawa and Falmouth are separated by a distance of 497 km. This flight may include one or multiple stops.

  • What are the most reliable airlines from Ottawa to Falmouth?

    The top 3 most reliable airlines when flying from Ottawa to Falmouth are Porter Airlines (69%), Porter Airlines (69%) and Air Transat (69%).

  • What are the cheapest flights from Ottawa to Falmouth?

    While on average a flight from Ottawa to Falmouth is generally C$ 462, our data shows the cheapest flight currently is C$ 312. When looking at the most popular route, (Ottawa - Boston Logan Intl), you can expect to pay C$ 378 for that flight.

  • Can I find deals for flights from Ottawa to Falmouth that include hotel bookings?

    Yes. In addition to deals on Ottawa to Falmouth flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ottawa to Falmouth?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ottawa to Falmouth.

  • Can I find deals for business class flights from Ottawa to Falmouth?

    Yes. Cheapflights offers flight deals from Ottawa to Falmouth 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

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Ottawa to Falmouth

Discover the top 3 airlines that operate flights from Ottawa to Falmouth. 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 10 June 2026.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 344AverageC$ 447FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 374AverageC$ 495FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air TransatCheapestC$ 395AverageC$ 479FlexibilityNo cancel feeOn-time50%
Search Air Transat flights

Fly with Cheapflights

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

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Why should you use Cheapflights to find cheap flight tickets from Ottawa to Falmouth?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Falmouth from Ottawa.

Can Cheapflights find flights from Ottawa to Falmouth with no change fees?

Certainly. Search results for flights to Falmouth from Ottawa shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Ottawa to Falmouth become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Falmouth from Ottawa today and book when prices fit your budget.

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