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

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

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

As of August 2025, there are 2 flights per day flying from Ottawa to Boston. The most common time of day flights depart is 5:00PM, with 100% of flights taking off in the afternoon.

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

As of August 2025, 14 flights take off from Ottawa and land in Boston each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.

What airlines fly to Boston?

Air Canada, Porter Airlines and United Airlines are the top three most popular airlines that fly to Boston from Ottawa according to our data. Air Canada is the first choice among our users, with 49% of people opting to fly with this airline when traveling to Boston. Keep in mind that there are 4 different airlines that fly to Boston on a routine basis, so you have a few additional options to choose from.

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

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

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

There are 2 operators available for flights from Ottawa Airport to Boston Logan Intl Airport as of August 2025.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ottawa Airport to Boston Logan Intl Airport.

What documentation or ID do you need to fly to Boston Logan Intl Airport?

The required travel and health documents for your Boston Logan Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Boston Logan Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$138 Cheap Flights from Ottawa to Boston in 2025

Q: What is the typical price of a round-trip flight between Ottawa and Boston?

Prices are currently low for flights on this route. Typical prices usually range from $293 to $412. The lowest price recently found on this route was $225.

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Find the cheapest flights from Ottawa to Boston

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

9:35 am - 2:41 pmYOW-BOS

5h 06m1 stop

12:40 pm - 4:34 pmBOS-YOW

3h 54m1 stop

$225Porter Airlines

Find Deal

vie., sep. 26 - lun., sep. 29

1:25 pm - 4:51 pmYOW-BOS

3h 26m1 stop

12:40 pm - 6:09 pmBOS-YOW

5h 29m1 stop

$226Porter Airlines

Find Deal

jue., sep. 18 - lun., sep. 22

5:00 pm - 6:28 pmYOW-BOS

1h 28mnonstop

12:40 pm - 6:09 pmBOS-YOW

5h 29m1 stop

$242Porter Airlines

Find Deal

vie., sep. 26 - lun., sep. 29

5:00 pm - 6:28 pmYOW-BOS

1h 28mnonstop

12:15 pm - 6:09 pmBOS-YOW

5h 54m1 stop

$248Porter Airlines

Find Deal

jue., oct. 9 - dom., oct. 12

5:00 pm - 6:28 pmYOW-BOS

1h 28mnonstop

3:30 pm - 4:58 pmBOS-YOW

1h 28mnonstop

$251Porter Airlines

Find Deal

vie., sep. 26 - lun., sep. 29

8:35 am - 2:41 pmYOW-BOS

6h 06m1 stop

12:15 pm - 6:09 pmBOS-YOW

5h 54m1 stop

$252Porter Airlines

Find Deal

mié., sep. 17 - sáb., sep. 20

5:00 pm - 6:28 pmYOW-BOS

1h 28mnonstop

3:50 pm - 5:18 pmBOS-YOW

1h 28mnonstop

$256Porter Airlines

Find Deal

jue., oct. 9 - dom., oct. 12

5:00 pm - 6:28 pmYOW-BOS

1h 28mnonstop

8:45 am - 4:34 pmBOS-YOW

7h 49m1 stop

$257Porter Airlines

Find Deal

jue., sep. 18 - lun., sep. 22

2:35 pm - 10:01 pmYOW-BOS

7h 26m2 stops

12:40 pm - 6:09 pmBOS-YOW

5h 29m1 stop

$258Porter Airlines

Find Deal

vie., sep. 26 - lun., sep. 29

6:00 am - 9:30 amYOW-BOS

3h 30m1 stop

6:00 am - 10:28 amBOS-YOW

4h 28m1 stop

$297Air Canada

Find Deal

mar., oct. 7 - mié., oct. 8

Porter Airlines flights from Ottawa to Boston

Our best Porter Airlines deals on Ottawa to Boston flight tickets

Porter Airlines

Sep 26

YOW9:35 amOttawa

5h 06m

1 stop

BOS2:41 pmBoston Logan Intl

Sep 29

BOS12:40 pmBoston Logan Intl

3h 54m

1 stop

YOW4:34 pmOttawa

$225

Find similar

Porter Airlines

Sep 18

YOW1:25 pmOttawa

3h 26m

1 stop

BOS4:51 pmBoston Logan Intl

Sep 22

BOS12:40 pmBoston Logan Intl

5h 29m

1 stop

YOW6:09 pmOttawa

$226

Find similar

Porter Airlines

Sep 26

YOW5:00 pmOttawa

1h 28m

BOS6:28 pmBoston Logan Intl

Sep 29

BOS12:40 pmBoston Logan Intl

5h 29m

1 stop

YOW6:09 pmOttawa

$242

Find similar

Delta flights from Ottawa to Boston

Our best Delta deals on Ottawa to Boston flight tickets

Delta

Sep 7

YOW5:55 amOttawa

17h 59m

2 stops

BOS11:54 pmBoston Logan Intl

Sep 10

BOS8:35 pmBoston Logan Intl

27h 47m

2 stops

YOW12:22 amOttawa

$996

Find similar

Delta

Aug 31

YOW5:55 amOttawa

12h 42m

2 stops

BOS6:37 pmBoston Logan Intl

Sep 2

BOS9:00 amBoston Logan Intl

15h 22m

2 stops

YOW12:22 amOttawa

$1,196

Find similar

Fly from

Fly to

Route

Depart

Return

Price

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

vie. 9/26

9:35 am-2:41 pm

1 stop5h 06m

Boston Logan Intl

lun. 9/29

12:40 pm-4:34 pm

1 stop3h 54m

$225

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

jue. 9/18

1:25 pm-4:51 pm

1 stop3h 26m

Boston Logan Intl

lun. 9/22

12:40 pm-6:09 pm

1 stop5h 29m

$226

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

vie. 9/26

5:00 pm-6:28 pm

Nonstop1h 28m

Boston Logan Intl

lun. 9/29

12:40 pm-6:09 pm

1 stop5h 29m

$242

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

jue. 10/9

5:00 pm-6:28 pm

Nonstop1h 28m

Boston Logan Intl

dom. 10/12

12:15 pm-6:09 pm

1 stop5h 54m

$248

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

vie. 9/26

5:00 pm-6:28 pm

Nonstop1h 28m

Boston Logan Intl

lun. 9/29

3:30 pm-4:58 pm

Nonstop1h 28m

$251

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

mié. 9/17

8:35 am-2:41 pm

1 stop6h 06m

Boston Logan Intl

sáb. 9/20

12:15 pm-6:09 pm

1 stop5h 54m

$252

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

jue. 10/9

5:00 pm-6:28 pm

Nonstop1h 28m

Boston Logan Intl

dom. 10/12

3:50 pm-5:18 pm

Nonstop1h 28m

$256

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

jue. 9/18

5:00 pm-6:28 pm

Nonstop1h 28m

Boston Logan Intl

lun. 9/22

8:45 am-4:34 pm

1 stop7h 49m

$257

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

vie. 9/26

2:35 pm-10:01 pm

2 stops7h 26m

Boston Logan Intl

lun. 9/29

12:40 pm-6:09 pm

1 stop5h 29m

$258

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

mar. 10/7

6:00 am-9:30 am

1 stop3h 30m

Boston Logan Intl

mié. 10/8

6:00 am-10:28 am

1 stop4h 28m

$297

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ottawa to Boston

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 typical price of a round-trip flight between Ottawa and Boston?

What is the cheapest month to fly to Boston?

In general, April is the cheapest month to fly from Ottawa to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $260. If you aren’t able to travel during the month of April, then book flights to Boston from Ottawa during May instead. Flights to Boston in May, while not as cheap as those in April, still average around $272.

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

The cheapest day to depart from Ottawa to Boston is on a Sunday when prices can be found for as low as $261. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Boston on Monday is $454.

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

According to our data, the cheapest time of day to fly to Boston is in the afternoon. momondo users have found flights departing from Ottawa to Boston in the afternoon for as low as $292. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Boston, so prices are often more expensive at around $310 per ticket.

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

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

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

You are more likely to see cheaper flights to Boston from Ottawa when booking weeks ahead of your departure date. In general, you can expect to find flights to Boston for around $320 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boston from Ottawa for as low as $264 on momondo.

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

There are 2 cabin classes available to choose from on Ottawa to Boston Logan Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Ottawa to Boston flight prices changed over time?

As of August 2025, prices for Ottawa to Boston flights are approximately 19% more expensive when compared to flights at the same time last year.

When to book flights from Ottawa to Boston

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

Estimated round-trip price

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

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

Best Price Found	$163
Fastest flight time	1h 15m
Direct flights	Every day
Airports in Boston	1 airport

The best one-way flight to Boston from Ottawa in the past 72 hours is $163. The best round-trip flight deal from Ottawa to Boston found on momondo in the last 72 hours is $299.

The fastest flight from Ottawa to Boston takes 1h 15m

Direct flights go from Ottawa to Boston every day.

There is 1 airport near Boston: Boston Logan Intl (BOS)

Search flight deals

How far is Ottawa to Boston Logan Intl by plane?
The distance between Ottawa and Boston Logan Intl is about 312.5 mi. In terms of flight time, this usually takes a little over 1h 15m.
When did momondo last update prices for flights from Ottawa Airport to Boston Logan Intl Airport?
Prices for flights from Ottawa Airport to Boston Logan Intl Airport refresh daily.
How many operators does momondo search for flights from Ottawa Airport to Boston Logan Intl Airport?
There are 2 operators available for flights from Ottawa Airport to Boston Logan Intl Airport as of August 2025.
How old do you have to be to fly from Ottawa Airport to Boston Logan Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ottawa Airport to Boston Logan Intl Airport.
What documentation or ID do you need to fly to Boston Logan Intl Airport?
The required travel and health documents for your Boston Logan Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Boston Logan Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Ottawa to Boston?
momondo data reveals that the most frequently booked plane model on the route from Ottawa to Boston is De Havilland (Bombardier) DHC-8-400 Dash 8Q, representing 95.66% of all bookings. The subsequent popular models are Embraer 195 E2 at 2.02%, Airbus A220-300 at 0.58%, and Embraer 175 at 0.58%.
What is the most popular airline from Ottawa to Boston?
Based on momondo bookings for flights between Ottawa and Boston, the leading airline is Porter Airlines, making up 91% of the total bookings. Other popular airlines include Air Transat with 9%.

Best airlines flying from Ottawa to Boston

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

Airline	Rating	Free Cancellation	Price
Porter Airlines	PriceFrom $233	Free Cancellation	Rating 7.9 344 reviews		Search Porter Airlines flights
Air Transat	PriceFrom $319	Free Cancellation	Rating 7.7 428 reviews		Search Air Transat flights

Porter Airlines Flights From Ottawa to Boston
Porter Airlines flight deals from Ottawa to Boston start from $233 round-trip. Over the 7 Porter Airlines flights for this route in a normal week, average airfare is usually $295 round-trip - but some users have found much cheaper deals with momondo.
Air Transat Flights From Ottawa to Boston
$319 is the best Air Transat flight deal from Ottawa to Boston found on momondo over the last 72 hours. The average Air Transat ticket price found was closer to $387, however, with flight time and availability significantly affecting the price. Air Transat (7.7/10 from 428 user reviews) flies into Boston from Ottawa 7 times in an average week so prices can vary.

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Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ottawa to Boston. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for Ottawa to Boston flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Boston from Ottawa. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Boston, momondo offers a useful price alert feature which will track prices for flights to Boston from Ottawa and alert you when they change.

An easier way to manage your Boston 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.

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sáb. 9/6

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Cheap flights from Ottawa to Boston from $138

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ottawa to Boston departing on 9/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

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Find the cheapest flights from Ottawa to Boston

Cheap round-trip flights

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Cheap last minute flights

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Porter Airlines flights from Ottawa to Boston

Our best Porter Airlines deals on Ottawa to Boston flight tickets

Delta flights from Ottawa to Boston

Our best Delta deals on Ottawa to Boston flight tickets

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Use the filters below to find and compare flights from Ottawa to Boston that are best for you.

See travel insights to Boston from

How to get the cheapest flight ticket from Ottawa to Boston

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 typical price of a round-trip flight between Ottawa and Boston?

What is the cheapest month to fly to Boston?

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

The cheapest day to depart from Ottawa to Boston is on a Sunday when prices can be found for as low as $261. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Boston on Monday is $454.

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

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

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

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

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

There are 2 cabin classes available to choose from on Ottawa to Boston Logan Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Ottawa to Boston flight prices changed over time?

As of August 2025, prices for Ottawa to Boston flights are approximately 19% more expensive when compared to flights at the same time last year.

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

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

What airlines fly to Boston?

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

As of August 2025, there are 2 flights per day flying from Ottawa to Boston. The most common time of day flights depart is 5:00PM, with 100% of flights taking off in the afternoon.

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

As of August 2025, 14 flights take off from Ottawa and land in Boston each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.

When to book flights from Ottawa to Boston

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

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

Best Price Found

Fastest flight time

Direct flights

Airports in Boston

How far is Ottawa to Boston Logan Intl by plane?

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

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

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

What documentation or ID do you need to fly to Boston Logan Intl Airport?

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

What is the most popular airline from Ottawa to Boston?

Best airlines flying from Ottawa to Boston

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

Porter Airlines Flights From Ottawa to Boston

Air Transat Flights From Ottawa to Boston

Traveling to a place near Boston?

Why use momondo?

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

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

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

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

An easier way to manage your Boston 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 the United States

Airports servicing Massachusetts