How many flights depart from Boston to Ottawa on average per week?

14 flights are operational weekly from Boston to Ottawa as of July 2025. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

What is the cheapest airline that flies from Boston Logan Intl to Ottawa?

Porter Airlines, WestJet, and Air Canada are the most popular carriers operating from Boston Logan Intl to Ottawa

How many flights depart from Boston to Ottawa on average per day?

As of July 2025, 2 flights take off from Boston and land in Ottawa each day. The most common flight departure time for this route is 3:00PM, with 100% of daily flights taking off in the afternoon.

What airlines fly to Ottawa?

Porter Airlines, Air Canada and United Airlines are the top three most popular airlines that fly to Ottawa from Boston according to our data. Porter Airlines is the first choice among our users, with 45% of people opting to fly with this airline when traveling to Ottawa. Keep in mind that there are 4 different airlines that fly to Ottawa on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Boston Logan Intl Airport to Ottawa Airport?

Prices for flights from Boston Logan Intl Airport to Ottawa Airport are updated daily.

How many operators does momondo search for flights from Boston Logan Intl Airport to Ottawa Airport?

As of July 2025, there are 3 operators available to choose from for flights from Boston Logan Intl Airport to Ottawa Airport.

How old do you have to be to fly from Boston Logan Intl Airport to Ottawa Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to Ottawa Airport.

What documentation or ID do you need to fly to Ottawa Airport?

The travel and health documents required for your trip to Ottawa Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ottawa Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$86 Cheap Flights from Boston to Ottawa in 2025

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Find the cheapest flights from Boston to Ottawa

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

3:30 pm - 4:58 pmBOS-YOW

1h 28mnonstop

7:00 am - 11:31 amYOW-BOS

4h 31m1 stop

$255Porter Airlines

Find Deal

Thu, Sep 18 - Sat, Sep 27

3:30 pm - 4:58 pmBOS-YOW

1h 28mnonstop

7:00 am - 11:31 amYOW-BOS

4h 31m1 stop

$256Porter Airlines

Find Deal

Thu, Sep 4 - Sun, Sep 7

3:30 pm - 4:58 pmBOS-YOW

1h 28mnonstop

4:30 pm - 5:58 pmYOW-BOS

1h 28mnonstop

$257Porter Airlines

Find Deal

Thu, Sep 18 - Sat, Sep 27

3:30 pm - 4:58 pmBOS-YOW

1h 28mnonstop

5:15 pm - 10:01 pmYOW-BOS

4h 46m1 stop

$262Porter Airlines

Find Deal

Thu, Sep 4 - Sun, Sep 7

6:30 pm - 6:45 amBOS-YOW

12h 15m1 stop

6:00 am - 5:40 pmYOW-BOS

11h 40m1 stop

$281WestJet

Find Deal

Thu, Sep 25 - Mon, Sep 29

6:30 pm - 6:20 pmBOS-YOW

23h 50m1 stop

6:00 am - 5:40 pmYOW-BOS

11h 40m1 stop

$300WestJet

Find Deal

Fri, Sep 5 - Sun, Sep 7

6:10 am - 2:56 pmBOS-YOW

8h 46m2 stops

3:25 pm - 9:31 pmYOW-BOS

6h 06m1 stop

$340

Find Deal

Tue, Aug 19 - Mon, Aug 25

3:30 pm - 4:58 pmBOS-YOW

1h 28mnonstop

4:30 pm - 5:58 pmYOW-BOS

1h 28mnonstop

$341Air Transat

Find Deal

Thu, Sep 4 - Sun, Sep 7

3:50 pm - 5:18 pmBOS-YOW

1h 28mnonstop

5:00 pm - 6:28 pmYOW-BOS

1h 28mnonstop

$342

Find Deal

Sun, Aug 10 - Thu, Aug 14

3:30 pm - 4:58 pmBOS-YOW

1h 28mnonstop

4:30 pm - 5:58 pmYOW-BOS

1h 28mnonstop

$343Air Transat

Find Deal

Thu, Sep 4 - Sun, Sep 7

Porter Airlines flights from Boston to Ottawa

Our best Porter Airlines deals on Boston to Ottawa flight tickets

Porter Airlines

Sep 18

BOS3:30 pmBoston Logan Intl

1h 28m

YOW4:58 pmOttawa

Sep 27

YOW7:00 amOttawa

4h 31m

1 stop

BOS11:31 amBoston Logan Intl

$255

Find similar

Porter Airlines

Sep 4

BOS3:30 pmBoston Logan Intl

1h 28m

YOW4:58 pmOttawa

Sep 7

YOW7:00 amOttawa

4h 31m

1 stop

BOS11:31 amBoston Logan Intl

$256

Find similar

Porter Airlines

Sep 18

BOS3:30 pmBoston Logan Intl

1h 28m

YOW4:58 pmOttawa

Sep 27

YOW4:30 pmOttawa

1h 28m

BOS5:58 pmBoston Logan Intl

$257

Find similar

WestJet flights from Boston to Ottawa

Our best WestJet deals on Boston to Ottawa flight tickets

WestJet

Sep 25

BOS6:30 pmBoston Logan Intl

12h 15m

1 stop

YOW6:45 amOttawa

Sep 29

YOW6:00 amOttawa

11h 40m

1 stop

BOS5:40 pmBoston Logan Intl

$281

Find similar

WestJet

Sep 5

BOS6:30 pmBoston Logan Intl

23h 50m

1 stop

YOW6:20 pmOttawa

Sep 7

YOW6:00 amOttawa

11h 40m

1 stop

BOS5:40 pmBoston Logan Intl

$300

Find similar

WestJet

Oct 5

BOS6:30 pmBoston Logan Intl

12h 15m

1 stop

YOW6:45 amOttawa

Oct 9

YOW7:15 pmOttawa

22h 25m

1 stop

BOS5:40 pmBoston Logan Intl

$308

Find similar

How to get the cheapest flight ticket from Boston to Ottawa

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Ottawa?

In general, May is the cheapest month to fly from Boston to Ottawa. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $291. The month of September is another great option to travel to Ottawa, with average flight prices from Boston averaging around $304.

What is the cheapest day to depart on your flight to Ottawa?

The cheapest day to depart from Boston to Ottawa is on a Friday. Travelers who choose to depart for Ottawa on a Friday will often find tickets for as low as $374. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Ottawa on Sunday is $467.

What is the cheapest time of day to depart on your flight to Ottawa?

At noon is the cheapest time of day to fly from Boston to Ottawa when you can find flight prices for as low as $311. Flying to Ottawa at noon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $399 on average. Flights to Ottawa from Boston in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Boston Logan Intl to Ottawa flight route?

Fly from Boston Logan Intl to Ottawa for the best Boston Logan Intl - Ottawa flight prices

How far in advance should I book a flight to Ottawa?

You are more likely to see cheaper flights to Ottawa from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Ottawa for around $351 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ottawa from Boston for as low as $146 on momondo.

What cabin class options are available on Boston Logan Intl to Ottawa flights?

There are 3 cabin classes available to choose from on Boston Logan Intl to Ottawa flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Boston to Ottawa flight prices changed over time?

As of July 2025, prices for Boston to Ottawa flights are approximately 20% more expensive when compared to flights at the same time last year.

When to book flights from Boston to Ottawa

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Ottawa according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Boston to Ottawa (BOS to YOW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Ottawa

Best Price Found	$86
Fastest flight time	1h 28m
Direct flights	Every day
Airports in Ottawa	1 airport

The best one-way flight to Ottawa from Boston in the past 72 hours is $86. The best round-trip flight deal from Boston to Ottawa found on momondo in the last 72 hours is $255.

The fastest flight from Boston to Ottawa takes 1h 28m

Direct flights go from Boston to Ottawa every day.

There is 1 airport near Ottawa: Ottawa (YOW)

Search flight deals

How far is Boston Logan Intl to Ottawa by plane?
There are 312.5 mi between Boston Logan Intl and Ottawa. By plane, this route typically takes 1h 28m.
When did momondo last update prices for flights from Boston Logan Intl Airport to Ottawa Airport?
Prices for flights from Boston Logan Intl Airport to Ottawa Airport are updated daily.
How many operators does momondo search for flights from Boston Logan Intl Airport to Ottawa Airport?
As of July 2025, there are 3 operators available to choose from for flights from Boston Logan Intl Airport to Ottawa Airport.
How old do you have to be to fly from Boston Logan Intl Airport to Ottawa Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to Ottawa Airport.
What documentation or ID do you need to fly to Ottawa Airport?
The travel and health documents required for your trip to Ottawa Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ottawa Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Boston to Ottawa?
Based on momondo bookings for flights between Boston and Ottawa, the leading plane model is De Havilland (Bombardier) DHC-8-400 Dash 8Q, making up 75.86% of the total bookings. Other popular models include Boeing 737-800 Passenger/BBJ2 (winglets) with 5.41%, Airbus A220-300 with 4.14%, and Airbus A320-100/200 with 3.96%.
What is the most popular airline from Boston to Ottawa?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Boston to Ottawa is Porter Airlines (92% of total bookings). The next most popular airlines are Air Transat (5%) and Air Canada (3%).

Best airlines flying from Boston to Ottawa

Compare and see reviews for airlines that fly from Boston to Ottawa with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom $163	Free Cancellation	Rating 7.1 9,717 reviews	Search Air Canada flights
Porter Airlines	PriceFrom $164	Free Cancellation	Rating 8.0 306 reviews	Search Porter Airlines flights
Air Transat	PriceFrom $291	Free Cancellation	Rating 7.8 414 reviews	Search Air Transat flights

Porter Airlines Flights From Boston to Ottawa
Porter Airlines flight deals from Boston to Ottawa start from $164 round-trip. Over the 7 Porter Airlines flights for this route in a normal week, average airfare is usually $348 round-trip - but some users have found much cheaper deals with momondo.
Air Transat Flights From Boston to Ottawa
Air Transat (7.8/10 from 414 reviews) operates around 7 flights from Boston to Ottawa in any given week. The average Air Transat airfare for this route is around $370, with deals from around $291 rare but found on momondo. Referenced prices are for round-trip Boston to Ottawa flight searches in the last 72 hours.

Gatineau

Smiths Falls

Calabogie

Brockville

Pembroke

Prescott

Winchester

Wakefield

Petawawa

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Ottawa?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Boston to Ottawa for you.

Can I find flights from Boston to Ottawa with flexible booking policies on momondo?

Yes. All flights to Ottawa from Boston on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Boston to Ottawa?

Once all potential Boston to Ottawa flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Boston to Ottawa right now. Can momondo alert me if prices change?

Price alerts on flights to Ottawa from Boston are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Ottawa trip

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Cheap flights from Boston to Ottawa from $86

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Ottawa departing on 9/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Porter Airlines flights from Boston to Ottawa

Our best Porter Airlines deals on Boston to Ottawa flight tickets

WestJet flights from Boston to Ottawa

Our best WestJet deals on Boston to Ottawa flight tickets

See travel insights to Ottawa from

How to get the cheapest flight ticket from Boston to Ottawa

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Ottawa?

What is the cheapest day to depart on your flight to Ottawa?

What is the cheapest time of day to depart on your flight to Ottawa?

What is the cheapest Boston Logan Intl to Ottawa flight route?

Fly from Boston Logan Intl to Ottawa for the best Boston Logan Intl - Ottawa flight prices

How far in advance should I book a flight to Ottawa?

What cabin class options are available on Boston Logan Intl to Ottawa flights?

There are 3 cabin classes available to choose from on Boston Logan Intl to Ottawa flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Boston to Ottawa flight prices changed over time?

As of July 2025, prices for Boston to Ottawa flights are approximately 20% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Boston Logan Intl to Ottawa?

Porter Airlines, WestJet, and Air Canada are the most popular carriers operating from Boston Logan Intl to Ottawa

What airlines fly to Ottawa?

How many flights depart from Boston to Ottawa on average per day?

As of July 2025, 2 flights take off from Boston and land in Ottawa each day. The most common flight departure time for this route is 3:00PM, with 100% of daily flights taking off in the afternoon.

How many flights depart from Boston to Ottawa on average per week?

14 flights are operational weekly from Boston to Ottawa as of July 2025. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

When to book flights from Boston to Ottawa

Cheap Boston to Ottawa (BOS to YOW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Ottawa

Best Price Found

Fastest flight time

Direct flights

Airports in Ottawa

How far is Boston Logan Intl to Ottawa by plane?

When did momondo last update prices for flights from Boston Logan Intl Airport to Ottawa Airport?

How many operators does momondo search for flights from Boston Logan Intl Airport to Ottawa Airport?

How old do you have to be to fly from Boston Logan Intl Airport to Ottawa Airport?

What documentation or ID do you need to fly to Ottawa Airport?

What is the most popular plane model from Boston to Ottawa?

What is the most popular airline from Boston to Ottawa?

Best airlines flying from Boston to Ottawa

Compare and see reviews for airlines that fly from Boston to Ottawa with momondo

Porter Airlines Flights From Boston to Ottawa

Air Transat Flights From Boston to Ottawa

Traveling to a place near Ottawa?

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Ottawa?

Can I find flights from Boston to Ottawa with flexible booking policies on momondo?

How can momondo help me find flights from Boston to Ottawa?

I’m not ready to book a flight from Boston to Ottawa right now. Can momondo alert me if prices change?

An easier way to manage your Ottawa trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Canada

Airports servicing Ontario