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Cheap flights from Ottawa to Falmouth, MA from C$ 211

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 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — BOS
12 Apr — 19 Apr1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Ottawa to Falmouth are usually found in April or May, booked 88 days in advance, depart on a Thursday or Wednesday and return on a Friday

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 13 March 2026.

Thu 2/44:45 p.m.
YOW
-
BOS
Nonstop1h 27m
Porter Airlines
Sun 5/43:30 p.m.
BOS
-
YOW
Nonstop1h 29m
Porter Airlines
Deal found 8/3C$ 352
Wed 29/411:00 a.m.
YOW
-
BOS
1 stop3h 45m
Porter Airlines
Tue 5/511:15 a.m.
BOS
-
YOW
1 stop6h 39m
Porter Airlines
Deal found 9/3C$ 367
Mon 13/44:45 p.m.
YOW
-
BOS
1 stop4h 25m
Porter Airlines
Sat 18/47:00 a.m.
BOS
-
YOW
1 stop4h 29m
Porter Airlines
Deal found 7/3C$ 369
Tue 7/43:35 p.m.
YOW
-
BOS
1 stop5h 35m
Porter Airlines
Tue 14/41:25 p.m.
BOS
-
YOW
1 stop6h 29m
Porter Airlines
Deal found 10/3C$ 370
Tue 2/62:30 p.m.
YOW
-
BOS
Nonstop1h 30m
Porter Airlines
Mon 8/63:25 p.m.
BOS
-
YOW
Nonstop1h 28m
Porter Airlines
Deal found 9/3C$ 371
Wed 8/46:45 a.m.
YOW
-
BOS
1 stop5h 55m
Porter Airlines
Wed 15/47:00 a.m.
BOS
-
YOW
1 stop4h 29m
Porter Airlines
Deal found 11/3C$ 373
Sat 4/48:40 a.m.
YOW
-
BOS
1 stop6h 05m
Porter Airlines
Sun 5/47:00 a.m.
BOS
-
YOW
1 stop4h 29m
Porter Airlines
Deal found 12/3C$ 376

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 13 March 2026.

Round-trip from

C$ 352

One-way from

C$ 211

Popular in

February

Cheapest in

April

Average price

C$ 498
Porter Airlines
  • Porter Airlines
  • 2/4-5/4
  • Nonstop
  • 2h 56m total
  • Ottawa to Falmouth
Search Deals
Porter Airlines
  • Porter Airlines
  • 12/5
  • Nonstop
  • 1h 30m total
  • Ottawa to Falmouth
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 72 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 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 13 March 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

Mon 13/4

4:45 p.m.-9:10 p.m.

1 stop4h 25m

Boston Logan Intl

Sat 18/4

7:00 a.m.-11:29 a.m.

1 stop4h 29m

C$ 369

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Thu 4/6

11:00 a.m.-8:55 p.m.

2 stops9h 55m

Boston Logan Intl

Sat 6/6

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

Nonstop1h 28m

C$ 429
Quickest round-trip

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Wed 17/6

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

Nonstop1h 30m

Boston Logan Intl

Fri 26/6

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

Nonstop1h 28m

C$ 476
Cheapest one-way

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Tue 12/5

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

1 stop6h 41m

C$ 211

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Wed 13/5

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

1 stop3h 45m

C$ 248

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Wed 13/5

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

Nonstop1h 30m

C$ 250
Quickest one-way

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Tue 21/4

4:45 p.m.-6:12 p.m.

Nonstop1h 27m

C$ 261

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Tue 24/3

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

1 stop5h 35m

C$ 278

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Fri 24/4

5:00 a.m.-9:59 a.m.

1 stop4h 59m

C$ 299

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Sun 19/4

6:00 a.m.-12:59 a.m.

2 stops18h 59m

C$ 312

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/3

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

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

How far ahead should I book a flight from Ottawa to Falmouth?

Use this chart to determine the optimal time to book a round-trip flight from Ottawa to Falmouth. Price data was last updated on 6 March 2026.

The price you pay for your flight from Ottawa to Falmouth may vary depending on when you book. For the best chance of a lower fare, look to book 83 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Ottawa to Falmouth?

Currently, April is the cheapest month in which you can book a flight from Ottawa to Falmouth (average of C$ 224). Flying from Ottawa to Falmouth in February is currently the most expensive (average of C$ 371). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 13 March 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 13 March 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).

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 13 March 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
423 reviews
Check prices

Food

7.6

Overall

8.0

Boarding

8.2

Crew

8.6

Comfort

8.0

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Porter Airlines
8.0
Very good
423 reviews
Porter Airlines
8.0
Very good
423 reviews
Check prices

Food

7.6

Overall

8.0

Boarding

8.2

Crew

8.6

Comfort

8.0

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Air Transat
7.7
Good
521 reviews
Porter Airlines
8.0
Very good
423 reviews
Check prices

Food

7.6

Overall

8.0

Boarding

8.2

Crew

8.6

Comfort

8.0

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Air Canada
7.1
Good
10,800 reviews
Porter Airlines
8.0
Very good
423 reviews
Check prices

Food

7.6

Overall

8.0

Boarding

8.2

Crew

8.6

Comfort

8.0

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.

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 136 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 can get you from Ottawa to Falmouth in just under 4h 25m. Your travel time can differ by up to . Ottawa and Falmouth are separated by a distance of 497 km.

  • 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 (46%), Porter Airlines (46%) and Air Transat (46%).

  • What are the cheapest flights from Ottawa to Falmouth?

    While on average a flight from Ottawa to Falmouth is generally C$ 362, our data shows the cheapest flight currently is C$ 264. 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.

  • What is the cheapest month to book a flight from Ottawa to Falmouth?

    Currently, April is the cheapest month in which you can book a flight from Ottawa to Falmouth (average of C$ 224). Flying from Ottawa to Falmouth in February is currently the most expensive (average of C$ 371). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 13 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 310AverageC$ 424FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air TransatCheapestC$ 317AverageC$ 414FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Air CanadaCheapestC$ 344AverageC$ 435FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Falmouth from Ottawa today with Cheapflights!

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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