Cheap flights from Ottawa (YOW) to Boston (BOS) from $151

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 9/26. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
YOW — BOS
Jun 25 — Jul 21

The best prices from Ottawa to Boston Logan Intl are usually found in January or December, booked 89 days in advance, depart on a Thursday or Wednesday and return on a Thursday

Cheap flight deals from Ottawa to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to Boston (BOS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 20, 2024.

Popular in

August

Cheapest in

January

Round-trip from

$218

One-way from

$167
High demand for flights, 15% potential price rise
Best time to find cheap flights, 19% potential price drop
From Ottawa to Boston Logan Intl
One-way flight from Ottawa to Boston Logan Intl

What is the cheapest day to fly round-trip from Ottawa to Boston?

Leaving on a Wednesday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 11% on the overall cost on flights from Ottawa to Boston.

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

Find a great deal and save up to 74% by booking at least 24 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Ottawa to Boston within the next two weeks, with the cheapest ticket starting at $338.

What is the cheapest month to fly from Ottawa to Boston?

The best pricing can be found in the month of January. Prices to Boston from Ottawa average $290. You can even find prices in January for less than $290, as users have found deals to Boston from as low as $200. The month of August appears to be one of the more expensive times to travel to Boston from Ottawa. Flying in the targeted month can save you up to 17%.

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

One of the essential ways to save on airfare from Ottawa to Boston is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 10% on airfare.

Cheap Ottawa to Boston flights in June & July 2024

Find cheap flight options from Ottawa to Boston specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,256,981 searches. Prices were last updated on June 20, 2024.
The lowest fares we've come across on flights traveling from Ottawa to Boston in June and July 2024. More deals are always being added, so be sure to check back regularly.
Mon 7/151:15 pmYOW - BOS
1 stop6h 12mPorter Airlines
Fri 7/198:15 amBOS - YOW
1 stop4h 24mPorter Airlines
Deal found 6/20$256
Fri 7/194:45 pmYOW - BOS
Nonstop1h 30mPorter Airlines
Fri 7/269:45 amBOS - YOW
Nonstop1h 29mPorter Airlines
Deal found 6/19$257
Mon 7/159:05 amYOW - BOS
Nonstop1h 30mPorter Airlines
Fri 7/198:15 amBOS - YOW
1 stop4h 24mPorter Airlines
Deal found 6/20$261
Tue 7/238:50 amYOW - BOS
1 stop6h 17mPorter Airlines
Fri 7/2611:20 amBOS - YOW
1 stop5h 09mPorter Airlines
Deal found 6/18$265
Tue 7/234:45 pmYOW - BOS
Nonstop1h 30mPorter Airlines
Fri 7/2611:20 amBOS - YOW
1 stop4h 09mPorter Airlines
Deal found 6/18$266
Tue 7/239:50 amYOW - BOS
2 stops9h 37mPorter Airlines
Fri 7/2611:20 amBOS - YOW
1 stop4h 09mPorter Airlines
Deal found 6/18$270
Wed 7/179:50 amYOW - BOS
2 stops11h 27mPorter Airlines
Thu 7/1812:30 pmBOS - YOW
1 stop5h 44mPorter Airlines
Deal found 6/19$278
Mon 7/153:25 pmYOW - BOS
1 stop4h 02mPorter Airlines
Thu 7/183:55 pmBOS - YOW
Nonstop1h 29mPorter Airlines
Deal found 6/19$282
Mon 7/154:45 pmYOW - BOS
Nonstop1h 30mPorter Airlines
Thu 7/183:55 pmBOS - YOW
Nonstop1h 29mPorter Airlines
Deal found 6/19$283

Ottawa to Boston 2024 flight deals

Discover exclusive flight deals for travel between Ottawa and Boston in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,256,981 searches. Data last updated June 20, 2024.
The lowest fares we've come across on flights traveling from Ottawa to Boston in June and July 2024. More deals are always being added, so be sure to check back regularly.
Thu 8/154:35 pmYOW - BOS
Nonstop1h 30mPorter Airlines
Sun 8/187:15 pmBOS - YOW
Nonstop1h 29mPorter Airlines
Deal found 6/19$253
Mon 7/151:15 pmYOW - BOS
1 stop6h 12mPorter Airlines
Fri 7/198:15 amBOS - YOW
1 stop4h 24mPorter Airlines
Deal found 6/20$256
Tue 9/104:35 pmYOW - BOS
Nonstop1h 30mPorter Airlines
Fri 9/139:45 amBOS - YOW
Nonstop1h 29mPorter Airlines
Deal found 6/19$257
Fri 8/92:35 pmYOW - BOS
1 stop6h 42mPorter Airlines
Mon 8/129:45 amBOS - YOW
Nonstop1h 29mPorter Airlines
Deal found 6/19$258
Mon 7/159:05 amYOW - BOS
Nonstop1h 30mPorter Airlines
Fri 7/198:15 amBOS - YOW
1 stop4h 24mPorter Airlines
Deal found 6/20$261
Thu 8/157:10 amYOW - BOS
1 stop4h 32mPorter Airlines
Sun 8/187:15 pmBOS - YOW
Nonstop1h 29mPorter Airlines
Deal found 6/19$262
Thu 8/1511:30 amYOW - BOS
1 stop3h 37mPorter Airlines
Sun 8/1812:50 pmBOS - YOW
1 stop3h 49mPorter Airlines
Deal found 6/19$263
Tue 7/238:50 amYOW - BOS
1 stop6h 17mPorter Airlines
Fri 7/2611:20 amBOS - YOW
1 stop5h 09mPorter Airlines
Deal found 6/18$265
Tue 9/103:25 pmYOW - BOS
1 stop5h 52mPorter Airlines
Fri 9/139:45 amBOS - YOW
Nonstop1h 29mPorter Airlines
Deal found 6/19$266

Ottawa to Boston flights leaving soon

Find last-minute flight options from Ottawa to Boston for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,256,981 searches. Data last updated June 20, 2024.
Check out these flights departing soon from Ottawa to Boston. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Wed 6/264:45 pmYOW - BOS
Nonstop1h 30mPorter Airlines
Mon 7/89:45 amBOS - YOW
Nonstop1h 29mPorter Airlines
Deal found 6/19$355
Wed 6/269:05 amYOW - BOS
Nonstop1h 30mPorter Airlines
Mon 7/83:55 pmBOS - YOW
Nonstop1h 29mPorter Airlines
Deal found 6/20$356
Wed 6/261:15 pmYOW - BOS
1 stop6h 12mPorter Airlines
Mon 7/89:45 amBOS - YOW
Nonstop1h 29mPorter Airlines
Deal found 6/19$364
Wed 6/263:25 pmYOW - BOS
1 stop4h 02mPorter Airlines
Mon 7/812:30 pmBOS - YOW
1 stop3h 59mPorter Airlines
Deal found 6/19$365
Wed 6/263:25 pmYOW - BOS
1 stop4h 02mPorter Airlines
Mon 7/811:20 amBOS - YOW
1 stop5h 09mPorter Airlines
Deal found 6/20$366
Wed 6/269:50 amYOW - BOS
2 stops11h 27mPorter Airlines
Mon 7/812:30 pmBOS - YOW
1 stop3h 59mPorter Airlines
Deal found 6/19$370
Wed 6/264:45 pmYOW - BOS
Nonstop1h 30mPorter Airlines
Mon 7/89:45 amBOS - YOW
Nonstop1h 29mPorter Airlines
Deal found 6/20$372
Wed 6/264:45 pmYOW - BOS
Nonstop1h 30mPorter Airlines
Mon 7/811:20 amBOS - YOW
1 stop5h 09mPorter Airlines
Deal found 6/20$384
Wed 6/267:10 amYOW - BOS
1 stop4h 32mPorter Airlines
Mon 7/88:15 amBOS - YOW
2 stops10h 00mPorter Airlines
Deal found 6/20$391

One-way flights to Boston from Ottawa

Search for one-way flight options from Ottawa to Boston. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,256,981 searches. Data last updated June 20, 2024.
Users in need of a one-way flight from Ottawa to Boston can choose from these deals. Users in need of a round-trip flight from Ottawa to Boston instead should update the search form at the top of page.
Thu 9/264:35 pmYOW - BOS
Nonstop1h 30mPorter Airlines
Deal found 6/19$151
Fri 7/129:05 amYOW - BOS
Nonstop1h 30mPorter Airlines
Deal found 6/19$154
Tue 7/304:45 pmYOW - BOS
Nonstop1h 30mPorter Airlines
Deal found 6/19$155
Sat 7/132:30 pmYOW - BOS
1 stop4h 22mPorter Airlines
Deal found 6/19$156
Fri 7/125:10 pmYOW - BOS
1 stop4h 07mPorter Airlines
Deal found 6/19$157
Tue 8/63:25 pmYOW - BOS
1 stop4h 02mPorter Airlines
Deal found 6/20$159
Tue 10/223:25 pmYOW - BOS
1 stop5h 52mPorter Airlines
Deal found 6/20$161
Sat 7/1311:05 amYOW - BOS
Nonstop1h 30mPorter Airlines
Deal found 6/19$162
Fri 8/234:35 pmYOW - BOS
Nonstop1h 30mPorter Airlines
Deal found 6/20$163

Find flights from Ottawa to Boston within your budget

Customize your flight search to find flights from Ottawa to Boston 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 3,256,981 searches. Data last updated June 20, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$253 - $417

Route

Depart

Return

Price

OttawaBoston Logan Intl

YOW - BOS

YOWBOS

Ottawa

Thu 8/15

Nonstop1h 30m

Boston Logan Intl

Sun 8/18

Nonstop1h 29m

$253

OttawaBoston Logan Intl

YOW - BOS

YOWBOS

Ottawa

Mon 7/15

1 stop6h 12m

Boston Logan Intl

Fri 7/19

1 stop4h 24m

$256

OttawaBoston Logan Intl

YOW - BOS

YOWBOS

Ottawa

Tue 9/10

Nonstop1h 30m

Boston Logan Intl

Fri 9/13

Nonstop1h 29m

$257

OttawaBoston Logan Intl

YOW - BOS

YOWBOS

Ottawa

Fri 8/9

1 stop6h 42m

Boston Logan Intl

Mon 8/12

Nonstop1h 29m

$258

OttawaBoston Logan Intl

YOW - BOS

YOWBOS

Ottawa

Mon 7/15

Nonstop1h 30m

Boston Logan Intl

Fri 7/19

1 stop4h 24m

$261

OttawaBoston Logan Intl

YOW - BOS

YOWBOS

Ottawa

Wed 7/17

Nonstop1h 30m

Boston Logan Intl

Thu 7/18

Nonstop1h 29m

$298

OttawaBoston Logan Intl

YOW - BOS

YOWBOS

Ottawa

Thu 7/11

1 stop4h 34m

Boston Logan Intl

Sun 7/14

1 stop16h 02m

$320

OttawaBoston Logan Intl

YOW - BOS

YOWBOS

Ottawa

Mon 7/15

1 stop15h 52m

Boston Logan Intl

Thu 7/18

2 stops12h 52m

$365

OttawaBoston Logan Intl

YOW - BOS

YOWBOS

Ottawa

Tue 7/23

3 stops21h 39m

Boston Logan Intl

Fri 7/26

2 stops18h 41m

$417

Flights are sorted by cheapest first

Deals found on 6/19

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

Use this chart to determine the optimal time to book a round-trip flight from Ottawa to Boston. Price data was last updated on June 14, 2024.
To ensure you get the cheapest price possible for a flight from Ottawa to Boston, you should look to book at least 89 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Search Deals

What is the cheapest day to fly from Ottawa to Boston?

Use this chart to determine the cheapest time to fly round-trip from Ottawa to Boston. Price data was last updated on June 16, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Ottawa to Boston flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Ottawa to Boston

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

Temperature and rainfall in Boston by month

Plan your trip to Boston by taking into account the average temperature and rainfall totals by month.

BOS

Temperature

30.2 - 73.4 °F

If weather is an important factor for your trip to Boston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated June 20, 2024.
To help decide which airline to fly from Ottawa to Boston, see what other customers have to say about Porter Airlines and United Airlines. 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.
7.7
Good
440 reviews

Crew

8.4

Boarding

7.7

Comfort

7.1

Entertainment

7.0

Food

6.8

Overall

7.7

Reviews

1 / 10

The flight, overall, was good. The service was fine. At the same time, while the attendants were fine, I personally would've loved to see friendlier customer service. They are smiley when we board and disembark, but in the middle they're isn't much interaction.

7.7
Good
440 reviews
7.7
Good
440 reviews

Crew

8.4

Boarding

7.7

Comfort

7.1

Entertainment

7.0

Food

6.8

Overall

7.7

Reviews

1 / 10

The flight, overall, was good. The service was fine. At the same time, while the attendants were fine, I personally would've loved to see friendlier customer service. They are smiley when we board and disembark, but in the middle they're isn't much interaction.

7.5
Good
372 reviews
7.7
Good
440 reviews

Crew

8.4

Boarding

7.7

Comfort

7.1

Entertainment

7.0

Food

6.8

Overall

7.7

Reviews

1 / 10

The flight, overall, was good. The service was fine. At the same time, while the attendants were fine, I personally would've loved to see friendlier customer service. They are smiley when we board and disembark, but in the middle they're isn't much interaction.

7.4
Good
10,000 reviews
7.7
Good
440 reviews

Crew

8.4

Boarding

7.7

Comfort

7.1

Entertainment

7.0

Food

6.8

Overall

7.7

Reviews

1 / 10

The flight, overall, was good. The service was fine. At the same time, while the attendants were fine, I personally would've loved to see friendlier customer service. They are smiley when we board and disembark, but in the middle they're isn't much interaction.

7.4
Good
2,778 reviews
7.7
Good
440 reviews

Crew

8.4

Boarding

7.7

Comfort

7.1

Entertainment

7.0

Food

6.8

Overall

7.7

Reviews

1 / 10

The flight, overall, was good. The service was fine. At the same time, while the attendants were fine, I personally would've loved to see friendlier customer service. They are smiley when we board and disembark, but in the middle they're isn't much interaction.

7.0
Good
7,126 reviews
7.7
Good
440 reviews

Crew

8.4

Boarding

7.7

Comfort

7.1

Entertainment

7.0

Food

6.8

Overall

7.7

Reviews

1 / 10

The flight, overall, was good. The service was fine. At the same time, while the attendants were fine, I personally would've loved to see friendlier customer service. They are smiley when we board and disembark, but in the middle they're isn't much interaction.

Related info for your journey

Find useful and relevant information for your journey from Ottawa to Boston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Ottawa to Boston for under $300 on Cheapflights?

    Yes, there are multiple flights from Ottawa to Boston for under $300. The cheapest flight booked recently is on Porter Airlines for just $253, but on average you can expect to pay $268.

  • Are there nonstop flights from Ottawa to Boston for under $300 on Cheapflights?

    Cheapflights has at least 16 direct flights from Ottawa to Boston under $300. A good price for a nonstop flight from Ottawa to Boston is less than $295.

  • Are there last-minute flights available from Ottawa to Boston for under $400?

    There are currently 20+ open flights from Ottawa to Boston within the next 7 days for less than $400.

  • How popular is this Ottawa to Boston flight route?

  • What is the cheapest airline to fly from Ottawa to Boston round-trip?

    Porter Airlines, at $253, was found to be the cheapest airline from Ottawa to Boston.. This flight start at 12% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Ottawa to Boston one-way?

    One-way options have recently been found by users for as low as $151 on Porter Airlines. Other airlines that offer cheap prices include Air Canada from $167 and Air Transat from $178 one-way.

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

    The top 3 most reliable airlines when flying from Ottawa to Boston are Porter Airlines (84%), Porter Airlines (84%) and Air Transat (75%).

  • What are the cheapest flights from Ottawa to Boston?

    Looking for the cheapest flight from Ottawa to Boston? While on average our users pay $257, our data indicates the cheapest price to be $151. The most popular route (Ottawa - Boston Logan Intl), is priced around $244.

  • What does YOW to BOS mean?

    Ottawa Airport is YOW and Boston Logan Intl Airport is BOS. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from Ottawa to Boston that include extra baggage allowance?

    The amount of baggage you can bring on your Ottawa to Boston flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Ottawa to Boston with specific airlines?

    Yes, Cheapflights allows you to browse and filter Ottawa to Boston flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ottawa to Boston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Ottawa to Boston that allow pets onboard?

    Many airlines flying from Ottawa to Boston offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Ottawa to Boston?

    Yes, you can often find last-minute deals on Ottawa to Boston flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Ottawa to Boston flight deals updated?

    The Ottawa to Boston flight deals you see on this page were last updated on 6/20.

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

    Currently, January is the cheapest month in which you can book a flight from Ottawa to Boston (average of $218). Flying from Ottawa to Boston in July is currently the most expensive (average of $328). 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 airline flying from Ottawa to Boston

Discover the top airline that operate flights from Ottawa to Boston. 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 3,256,981 searches. Data last updated June 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapest$226Average$296FlexibilityNo cancel feeOn-time52%

Search flights from Ottawa to Boston by cabin class

Find flights from Ottawa to Boston, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Ottawa to Boston

Find hourly flight availability from Ottawa to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 20, 2024.
0%of flight departuresEarly morningMidnight to 6 am
50%of flight departuresMorning6 am to noon
50%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
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