Cheap Flights from Boston to Ottawa

Compare Boston Logan International to Ottawa flight deals

Find the cheapest month or even day of the year to fly to Ottawa

Book the best Ottawa fare with no extra fees

Flight deals from Boston Logan International to Ottawa

Looking for a cheap last-minute deal or the best return flight from Boston Logan International to Ottawa? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Boston Logan International to Ottawa

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Boston Logan International to Ottawa flights are currently cheapest in May.

Direct flights from Boston Logan International to Ottawa

Alternative Boston Logan International to Ottawa routes

Looking for the cheapest, fastest or easiest route from Boston Logan International to Ottawa? You could fly into the following airports instead.

Boston to Ottawa: Flight information

The things to know before you go.
Cheapest flight found$425
Cheapest month to flyMay
Average flight time1 hr, 29 mins
Most popular airlinePorter Airlines (Canada) Ltd
Average flights per week26

Finding cheap flights from Boston Logan International to Ottawa: Frequently asked questions

There are 2 airports in Ottawa: Ottawa International and Ottawa Gatineau.
The best price we found for a return flight from Boston Logan International to Ottawa is $425. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 29 minutes is the average flight time from Boston Logan International to Ottawa.
Porter Airlines (Canada) Ltd, Porter Airlines Inc and Air Transat fly direct from Boston Logan International to Ottawa.
As of April 2025, there are 26 flights per week flying from Boston Logan International to Ottawa.
The cheapest month to fly from Boston Logan International to Ottawa is usually May.
If you're flying from Boston Logan International Airport, the cheapest airport near Ottawa is Ottawa International – which is 11.2 km away from the centre of Ottawa. We've found flights into this airport from $425.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Boston Logan International Airport to Ottawa on Monday, 12 May 2025.
Yes – the average flight time is 1 hour and 29 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Ottawa but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Ottawa is around 40 days in advance, so don’t leave your flight to the last minute.
In April, the average temperature is usually around 6°C. July is typically the warmest month in Ottawa, when it usually averages around 25°C. You can expect the least rain in February. The coldest month is January, with temperatures averaging -16°C. The rainiest month is June.
Currently, Porter Airlines (Canada) Ltd offers the cheapest flight tickets to Ottawa.

Travelling from Logan International Airport (BOS) to Ottawa: what you need to know

  • The average duration of a direct flight from Logan International Airport to Ottawa is 1 hour 22 minutes.

  • Ottawa's timezone is UTC-4, which is the same as Boston (the location of Logan International Airport).

  • Logan International Airport (BOS) to Ottawa/Macdonald-Cartier International Airport (YOW) is the most traveled route, with 13 weekly departures to choose from. If you have things to finalize before heading off, the last flight from BOS to YOW is with Porter Airlines (Canada) Ltd at 19:25. Go for the first departure with Porter Airlines (Canada) Ltd at 09:45 if you want to fly out earlier.

  • For a stress-free journey, arrive at the airport two hours ahead of international flights and an hour before domestic departures. This will give you plenty of time to catch your flight from BOS to Ottawa.

  • Flying during a peak month like August? Popular periods (like Thanksgiving, Christmas/New Year and spring break) can add another hour at security. Be extra cautious and arrive up to four hours ahead of international flights and two hours before domestic departures.

  • You can catch a direct flight from Logan International Airport to Ottawa. Start your trip at BOS and end it at Ottawa/Macdonald-Cartier International Airport (YOW).

  • Book your seat with Porter Airlines (Canada) Ltd. This well-known airline offers direct flights from Logan International Airport to Ottawa.

  • Think about adding a stopover to possibly find a cheaper flight from BOS to Ottawa. Simply uncheck 'Direct flights only' when searching for the departures. Break up your trip (and maybe save some cash) by stopping at one of these popular airports:

    • Pearson International Airport (YYZ)

    • Newark Liberty International Airport (EWR)

    • Montreal-Pierre Elliott Trudeau International Airport (YUL)

  • You don't need a visa for Canada if you have a passport from United States and are travelling for tourism purposes. Travel documentation and visa requirements are subject to changes or updates. So before reserving your cheap tickets from Logan International Airport to Ottawa, check with your airline and your destination country's local consulate or embassy for the latest information.

  • Located around 5 kilometres from the centre of Boston, BOS can be reached in approximately 12 minutes by car, depending on traffic. The same journey on public transport takes roughly 23 minutes.

  • Booked an early flight from Logan International Airport to Ottawa? Avoid the stress of rushing to the airport (and get some extra shut-eye) by picking one of these stays close to BOS:

How to find the cheapest flights from Logan International Airport (BOS) to Ottawa

  • $174 is the best price for a one-way ticket from Logan International Airport to Ottawa. A return flight starts from $425. These fares can change depending on demand and availability.

  • Lock in cheap tickets from BOS to Ottawa by booking 9 months ahead. Based on our research, that's the sweet spot for bagging a bargain.

  • May is the cheapest month for tickets from Logan International Airport to Ottawa. If you want to travel during a different time of year, the 'Whole month' tool will show you the lowest prices across every month.

  • Set up a Price Alert for flight tickets from BOS to Ottawa. You don't need to check back in every day to see whether prices have fallen. We'll notify you the moment the price changes.

  • Play around with the filters to find your ideal journey. To see the 'Cheapest,' 'Fastest' or 'Best' flights from Logan International Airport to Ottawa, use the 'Sort by' tool. You can also filter results by departure and arrival times, airline, and journey duration.

Airports in Ottawa

Ottawa Gatineau Airport (YND)

Ottawa/Macdonald-Cartier International Airport (YOW)

  • Central Ottawa is located around 13 kilometres from Ottawa/Macdonald-Cartier International Airport (YOW). Once your flight from Logan International Airport to Ottawa has landed and you've made your way through the terminal, the drive should take about 19 minutes.

  • The journey will take about 43 minutes on public transport.

  • There are some great places to call home for the night near YOW. Kick back and get cosy after your flight from BOS to Ottawa at one of these perfectly located options:

Best time to go to Ottawa

  • Plan your trip to Ottawa during peak season if you want a bustling atmosphere, but remember that prices may be higher. Or, schedule your flights from Logan International Airport to Ottawa during the off-season when prices are cheaper and it's quieter.

  • The warmest month in Ottawa is July, with temperatures ranging between 13ºC and 27ºC. Lock in your flights from Logan International Airport to Ottawa in this month if this is the type of weather you enjoy.

  • Search for cheap flights from BOS to Ottawa in January if you'd rather travel during cooler conditions. Temperatures are at their lowest then, ranging between -19ºC and -2ºC on average.

More about Ottawa

  • Once you've booked your flight from Logan International Airport to Ottawa, think about where you'll stay in this city. Make one of these accommodation options your base for exploring Ottawa:

  • Parliament Hill and Rideau Canal are a couple of leading attractions to add to your Ottawa travel itinerary. Continue your sightseeing adventures at National Gallery of Canada.

Complete your Ottawa trip with a car rental

  • Choose one of our car rentals in Ottawa and see the sights in your own time. Easily compare companies in one place to find the perfect set of wheels after booking your hotel and cheap flights from Logan International Airport to Ottawa.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.