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Cheap flights from Ottawa to Boston from C$ 194

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 20/3. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — BOS
28 Jan — 4 Feb1
1 adult

The best prices from Ottawa to Boston Logan Intl are usually found in March or February, booked 57 days in advance, depart on a Tuesday or Thursday and return on a Monday

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 23 January 2025.

Round-trip from

C$ 360

One-way from

C$ 194

Popular in

November

Cheapest in

March

Average price

C$ 452

Good round-trip deal

C$ 381 or less

Good one-way deal

C$ 266 or less
Porter Airlines
  • Porter Airlines
  • 18/3-1/4
  • 3 total stops
  • 15h 24m total
  • Ottawa to Boston
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Porter Airlines
  • Porter Airlines
  • 20/3
  • Nonstop
  • 1h 30m total
  • Ottawa to Boston
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Highest demand for flights based on searches. 7% potential increase in price (C$ 51 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease (C$ 10 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Price to beat on a round-trip flight from Ottawa to Boston Logan Intl.
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Price to beat on a one-way flight from Ottawa to Boston Logan Intl.
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Find flight deals from Ottawa to Boston

Cheapest flights from Ottawa to Boston
Explore the most affordable flight options available from Ottawa to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 January 2025.

Tue 18/39:25 a.m.YOW - BOS
2 stops10h 55mPorter Airlines
Tue 1/42:05 p.m.BOS - YOW
1 stop4h 29mPorter Airlines
Deal found 22/1C$ 360
Sat 8/36:45 a.m.YOW - BOS
1 stop5h 27mAir Canada
Sun 16/37:00 a.m.BOS - YOW
1 stop5h 18mAir Canada
Deal found 23/1C$ 372
Thu 20/25:50 p.m.YOW - BOS
1 stop14h 53mUnited Airlines
Mon 24/210:03 a.m.BOS - YOW
1 stop6h 13mUnited Airlines
Deal found 22/1C$ 393
Thu 20/29:30 a.m.YOW - BOS
1 stop6h 05mMultiple Airlines
Mon 24/24:20 p.m.BOS - YOW
Nonstop1h 29mMultiple Airlines
Deal found 22/1C$ 406
Thu 20/25:15 a.m.YOW - BOS
2 stops23h 47mLufthansa
Mon 24/27:39 p.m.BOS - YOW
1 stop4h 15mLufthansa
Deal found 22/1C$ 695
Thu 20/26:15 a.m.YOW - BOS
2 stops22h 47mWestJet
Mon 24/22:00 p.m.BOS - YOW
2 stops7h 37mWestJet
Deal found 22/1C$ 812
Sat 3/55:55 a.m.YOW - BOS
2 stops12h 33mDelta
Mon 5/51:00 p.m.BOS - YOW
2 stops11h 22mDelta
Deal found 22/1C$ 1,391

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 629,999 searches. Data last updated 23 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Tue 18/3

9:25 a.m.-8:20 p.m.

2 stops10h 55m

Boston Logan Intl

Tue 1/4

2:05 p.m.-6:34 p.m.

1 stop4h 29m

C$ 360

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Sat 8/3

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

1 stop5h 27m

Boston Logan Intl

Sun 16/3

7:00 a.m.-12:18 p.m.

1 stop5h 18m

C$ 372

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Thu 20/2

5:50 p.m.-8:43 a.m.

1 stop14h 53m

Boston Logan Intl

Mon 24/2

10:03 a.m.-4:16 p.m.

1 stop6h 13m

C$ 393

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Thu 20/2

9:30 a.m.-3:35 p.m.

1 stop6h 05m

Boston Logan Intl

Mon 24/2

4:20 p.m.-5:49 p.m.

Nonstop1h 29m

C$ 406

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Thu 20/2

5:15 a.m.-5:02 a.m.

2 stops23h 47m

Boston Logan Intl

Mon 24/2

7:39 p.m.-11:54 p.m.

1 stop4h 15m

C$ 695

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Thu 20/2

6:15 a.m.-5:02 a.m.

2 stops22h 47m

Boston Logan Intl

Mon 24/2

2:00 p.m.-9:37 p.m.

2 stops7h 37m

C$ 812

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Sat 3/5

5:55 a.m.-6:28 p.m.

2 stops12h 33m

Boston Logan Intl

Mon 5/5

1:00 p.m.-12:22 a.m.

2 stops11h 22m

C$ 1,391

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Thu 20/3

4:20 p.m.-5:50 p.m.

Nonstop1h 30m

C$ 194

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Fri 14/2

6:00 a.m.-12:05 p.m.

1 stop6h 05m

C$ 227

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Tue 28/1

4:00 p.m.-12:27 a.m.

2 stops32h 27m

C$ 319

Flights are sorted by cheapest round-trip flights first.

Deals found on 23/1

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.

Travel insights for flights from Ottawa to Boston

Get recent, data-driven insights about flights from Ottawa to Boston including ideal travel times, pricing trends, and more.

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 17 January 2025.

To ensure you get the cheapest price possible for a flight from Ottawa to Boston, you should look to book at least 57 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.

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 C$ 298). Flying from Ottawa to Boston in April is currently the most expensive (average of C$ 350). 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 BOS?

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 23 January 2025.

It’s optimal to fly from Ottawa to Boston at noon. By choosing this option you can save up to 10% on the cost of your flight, compared to a flight in the afternoon.

Weekly flight availability from Ottawa to Boston

Explore weekly flight availability from Ottawa to Boston. 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 23 January 2025.

The most flights from YOW to BOS 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).

Rainfall in Boston by month

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

In terms of precipitation, rainfall in Boston ranges from 78.0 - 101.0 mm per month. March is typically the wettest month, when rainfall can reach 101.0 mm. July is typically the driest time to visit Boston when rainfall is around 78.0 mm.

Temperature in Boston by month

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

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 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).

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 23 January 2025.
Delta
8.0
Very good
8,512 reviews
Check prices

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Comfort

8.0

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,512 reviews
Delta
8.0
Very good
8,512 reviews
Check prices

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Comfort

8.0

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Porter Airlines
7.9
Good
277 reviews
Delta
8.0
Very good
8,512 reviews
Check prices

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Comfort

8.0

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
8,970 reviews
Delta
8.0
Very good
8,512 reviews
Check prices

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Comfort

8.0

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

WestJet
7.2
Good
2,828 reviews
Delta
8.0
Very good
8,512 reviews
Check prices

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Comfort

8.0

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Air Canada
7.0
Good
8,635 reviews
Delta
8.0
Very good
8,512 reviews
Check prices

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Comfort

8.0

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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.

  • What airports do I use to fly from Ottawa to Boston?

    If you wish to fly to Boston from Ottawa, then you need to book flights from Ottawa to Boston Logan Intl. There are 2 flights from Ottawa (YOW) to Logan Intl (BOS) per day to choose from. Flights to Boston from Ottawa are available from 3 different airlines, which means you should have some options if you want to compare airfare deals. 1h 15m is how long a nonstop flight from Ottawa to Boston Logan Intl typically takes.

  • How popular is this Ottawa to Boston flight route?

    The Ottawa to Boston Logan Intl flight path was viewed by 443 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines flying from Ottawa to Boston round-trip?

    Currently priced at C$ 360, Porter Airlines will fly you from Ottawa to Boston and back. In addition to Porter Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Air Canada and United Airlines - these airlines can fly you to your destination from C$ 372 and C$ 393, respectively. These flights start at 19% lower than the current average price 3 months from now.

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

    No one likes to see their flight delayed. When booking a flight from Ottawa to Boston consider choosing Porter Airlines (19%), Porter Airlines (19%) or Air Transat (19%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Ottawa to Boston?

    On average you can expect to pay C$ 544 for a flight from Ottawa to Boston. The cheapest flight overall is C$ 209 while the most popular route, (Ottawa - Boston Logan Intl) is currently priced at C$ 310.

  • 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.

  • 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 C$ 298). Flying from Ottawa to Boston in April is currently the most expensive (average of C$ 350). 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

Travelling to a place near Ottawa?

Book flights to Ottawa if you plan to visit one of these locations
Seekonk
Warwick
Waltham
Medford
Braintree
Somerville
Dedham
Rockland
Chelsea
Plymouth
Old Orchard Beach
Revere
Quincy
Hampton
Lynn
Andover
Watertown
Kennebunk
Amherst
Sturbridge

Browse thousands of different options on Cheapflights for your next trip

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Fly from Ottawa to Boston on these airlines

Choose from the following airlines for your flight from Ottawa to Boston. Flights are based on user searches made on Cheapflights and were last updated on 23 January 2025.
Porter Airlines flights from Ottawa to Boston Logan Intl
Air Canada flights from Ottawa to Boston Logan Intl

Top 3 airlines flying from Ottawa to Boston

Discover the top 3 airlines 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 629,999 searches. Data last updated 23 January 2025.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 339AverageC$ 440FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 354AverageC$ 459FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air TransatCheapestC$ 401AverageC$ 476FlexibilityNo cancel feeOn-time50%
Search Air Transat flights

Fly with Cheapflights

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

Cheapflights helps you search for flights from Ottawa to Boston via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Ottawa to Boston?

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 Boston from Ottawa.

Can Cheapflights find flights from Ottawa to Boston with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Ottawa to Boston flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Ottawa to Boston become cheaper?

Yes, Cheapflights offers price alerts on Ottawa to Boston flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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