Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Ottawa to Falmouth, MA from C$ 197

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
25 Feb — 4 Mar1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Ottawa to Falmouth are usually found in April or May, booked 55 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 26 January 2026.

Thu 19/24:40 p.m.
YOW
-
BOS
Nonstop1h 30m
Porter Airlines
Mon 23/23:30 p.m.
BOS
-
YOW
Nonstop1h 33m
Porter Airlines
Deal found 26/1C$ 333
Thu 26/38:40 a.m.
YOW
-
BOS
1 stop6h 05m
Porter Airlines
Sun 29/39:00 a.m.
BOS
-
YOW
1 stop6h 04m
Porter Airlines
Deal found 26/1C$ 342
Thu 12/38:40 a.m.
YOW
-
BOS
1 stop6h 05m
Porter Airlines
Thu 19/39:00 a.m.
BOS
-
YOW
1 stop3h 59m
Porter Airlines
Deal found 26/1C$ 344
Sat 4/48:40 a.m.
YOW
-
BOS
1 stop4h 00m
Porter Airlines
Thu 9/43:30 p.m.
BOS
-
YOW
Nonstop1h 29m
Porter Airlines
Deal found 26/1C$ 352
Thu 19/210:50 a.m.
YOW
-
BOS
1 stop4h 02m
Air Canada
Mon 23/25:30 a.m.
BOS
-
YOW
1 stop4h 11m
Air Canada
Deal found 26/1C$ 355
Sat 28/28:40 a.m.
YOW
-
BOS
1 stop6h 05m
Porter Airlines
Sat 7/33:30 p.m.
BOS
-
YOW
Nonstop1h 29m
Porter Airlines
Deal found 26/1C$ 366

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 26 January 2026.

Round-trip from

C$ 333

One-way from

C$ 197

Popular in

January

Cheapest in

April

Average price

C$ 522
Porter Airlines
  • Porter Airlines
  • 19/2-23/2
  • Nonstop
  • 3h 03m 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. 5% potential increase in price (C$ 36 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 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 26 January 2026.
Use the filters below to find and compare flights from Ottawa to Falmouth that are best for you.

Fly from

Ottawa

Fly to

Falmouth

Route

Depart

Return

Price

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Thu 19/2

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

Nonstop1h 30m

Boston Logan Intl

Mon 23/2

3:30 p.m.-5:03 p.m.

Nonstop1h 33m

C$ 333

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Thu 12/3

11:00 a.m.-2:45 p.m.

1 stop3h 45m

Boston Logan Intl

Thu 19/3

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

Nonstop1h 29m

C$ 351

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Thu 26/3

4:45 p.m.-10:05 p.m.

1 stop5h 20m

Boston Logan Intl

Sun 29/3

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

Nonstop1h 29m

C$ 356

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Fri 3/4

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

Nonstop1h 15m

Boston Logan Intl

Wed 8/4

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

Nonstop1h 29m

C$ 382

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Thu 19/3

6:45 a.m.-11:05 a.m.

1 stop4h 20m

Boston Logan Intl

Mon 23/3

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

1 stop6h 04m

C$ 401

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Wed 11/3

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

Nonstop1h 27m

Boston Logan Intl

Thu 12/3

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

Nonstop1h 29m

C$ 411

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Thu 16/4

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

Nonstop1h 15m

Boston Logan Intl

Sun 26/4

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

Nonstop1h 29m

C$ 430

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Wed 11/3

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

Nonstop1h 27m

Boston Logan Intl

Wed 18/3

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

Nonstop1h 29m

C$ 449

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Thu 26/3

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

Nonstop1h 27m

Boston Logan Intl

Sun 29/3

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

Nonstop1h 29m

C$ 452

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Wed 11/3

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

1 stop4h 05m

Boston Logan Intl

Wed 18/3

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

Nonstop1h 29m

C$ 453

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/1

Showing 1-10 of 16 results
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 23 January 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 54 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$ 234). Flying from Ottawa to Falmouth in July is currently the most expensive (average of C$ 355). 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 26 January 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 26 January 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 26 January 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
7.9
Good
412 reviews
Check prices

Food

7.5

Entertainment

6.9

Overall

7.9

Crew

8.6

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
Porter Airlines
7.9
Good
412 reviews
Porter Airlines
7.9
Good
412 reviews
Check prices

Food

7.5

Entertainment

6.9

Overall

7.9

Crew

8.6

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
Air Transat
7.7
Good
501 reviews
Porter Airlines
7.9
Good
412 reviews
Check prices

Food

7.5

Entertainment

6.9

Overall

7.9

Crew

8.6

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
Air Canada
7.1
Good
10,656 reviews
Porter Airlines
7.9
Good
412 reviews
Check prices

Food

7.5

Entertainment

6.9

Overall

7.9

Crew

8.6

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out

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 180 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 1h 30m. Your travel time will be generally consistent. Ottawa and Falmouth are separated by a distance of 497 km. All flights are typically direct.

  • 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 (42%), Porter Airlines (42%) and Air Transat (42%).

  • What are the cheapest flights from Ottawa to Falmouth?

    While on average a flight from Ottawa to Falmouth is generally C$ 492, our data shows the cheapest flight currently is C$ 350. When looking at the most popular route, (Ottawa - Boston Logan Intl), you can expect to pay C$ 371 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$ 234). Flying from Ottawa to Falmouth in July is currently the most expensive (average of C$ 355). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 26 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 301AverageC$ 419FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air TransatCheapestC$ 320AverageC$ 450FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Air CanadaCheapestC$ 347AverageC$ 487FlexibilityNo 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.