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Cheap flights from Boston to Ottawa from $125

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 12/4. 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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Find the cheapest flights from Boston to Ottawa

Cheap round-trip flights

These are some of the best round-trip flight deals from Boston to Ottawa that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Boston to Ottawa.

Cheap last minute flights

Planning a quick getaway from Boston to Ottawa? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Ottawa, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Boston to Ottawa

Find recent round-trip train or bus tickets from Boston to Ottawa.

All round-trip flight deals to Ottawa

The cheapest plane tickets to Ottawa found on KAYAK recently.
6:00 am - 5:53 pmBOS-YOW
11h 53m1 stop
4:35 pm - 5:50 pmYOW-BOS
1h 15mnonstop
mar., dic. 3 - mar., dic. 10
10:20 am - 5:09 pmBOS-YOW
6h 49m1 stop
2:45 pm - 8:10 pmYOW-BOS
5h 25m1 stop
$332Porter Airlines
Find Deal
jue., ene. 9 - lun., ene. 13
4:15 pm - 5:44 pmBOS-YOW
1h 29mnonstop
5:00 pm - 6:15 pmYOW-BOS
1h 15mnonstop
$334Porter Airlines
Find Deal
jue., ene. 9 - lun., ene. 13
10:20 am - 5:09 pmBOS-YOW
6h 49m1 stop
9:30 am - 3:30 pmYOW-BOS
6h 00m1 stop
$335Porter Airlines
Find Deal
jue., ene. 9 - lun., ene. 13
10:50 am - 4:58 pmBOS-YOW
6h 08m1 stop
11:00 am - 2:58 pmYOW-BOS
3h 58m1 stop
$458Air Canada
Find Deal
mar., dic. 24 - jue., dic. 26
8:00 am - 9:37 pmBOS-YOW
13h 37m2 stops
5:30 am - 12:12 pmYOW-BOS
6h 42m1 stop
$464United Airlines
Find Deal
jue., abr. 3 - dom., abr. 6
5:25 pm - 10:01 pmBOS-YOW
4h 36m1 stop
6:00 am - 2:30 pmYOW-BOS
8h 30m2 stops
$481United Airlines
Find Deal
mar., dic. 3 - mié., ene. 29
4:15 pm - 5:44 pmBOS-YOW
1h 29mnonstop
5:00 pm - 6:15 pmYOW-BOS
1h 15mnonstop
$571Air Transat
Find Deal
jue., ene. 2 - dom., ene. 5
4:15 pm - 5:44 pmBOS-YOW
1h 29mnonstop
5:00 pm - 6:15 pmYOW-BOS
1h 15mnonstop
$608Air Transat
Find Deal
jue., ene. 2 - dom., ene. 5
7:27 pm - 2:29 pmBOS-YOW
19h 02m2 stops
2:05 pm - 12:07 pmYOW-BOS
22h 02m3 stops
$891Lufthansa
Find Deal
sáb., ene. 4 - sáb., ene. 11
5:00 am - 5:53 pmBOS-YOW
12h 53m1 stop
mié., dic. 4
5:05 am - 2:20 pmBOS-YOW
9h 15m1 stop
dom., dic. 8
6:00 am - 5:24 pmBOS-YOW
11h 24m1 stop
mar., nov. 26
6:10 am - 1:23 pmBOS-YOW
7h 13m1 stop
$170Air Canada
Find Deal
lun., mar. 31
2:00 pm - 6:11 pmBOS-YOW
4h 11m1 stop
$175Porter Airlines
Find Deal
sáb., dic. 14
4:15 pm - 5:44 pmBOS-YOW
1h 29mnonstop
$178Porter Airlines
Find Deal
sáb., dic. 14
4:20 pm - 5:49 pmBOS-YOW
1h 29mnonstop
$212Air Transat
Find Deal
dom., dic. 8
6:00 am - 9:37 pmBOS-YOW
15h 37m2 stops
$247United Airlines
Find Deal
dom., dic. 8
5:40 am - 9:37 pmBOS-YOW
15h 57m2 stops
$269United Airlines
Find Deal
vie., nov. 29
4:15 pm - 5:44 pmBOS-YOW
1h 29mnonstop
$270Air Transat
Find Deal
vie., nov. 29
4:20 pm - 5:49 pmBOS-YOW
1h 29mnonstop
10:00 am - 11:34 pmYOW-BOS
13h 34m2 stops
dom., nov. 24 - mié., nov. 27
8:59 pm - 2:20 pmBOS-YOW
17h 21m1 stop
4:35 pm - 5:50 pmYOW-BOS
1h 15mnonstop
sáb., nov. 23 - mié., nov. 27
4:20 pm - 5:49 pmBOS-YOW
1h 29mnonstop
4:05 pm - 12:44 amYOW-BOS
8h 39m1 stop
dom., nov. 24 - mié., nov. 27
7:00 am - 11:51 amBOS-YOW
4h 51m1 stop
10:00 am - 11:34 pmYOW-BOS
13h 34m2 stops
dom., nov. 24 - mié., nov. 27
9:55 pm - 2:20 pmBOS-YOW
16h 25m2 stops
4:35 pm - 5:50 pmYOW-BOS
1h 15mnonstop
sáb., nov. 23 - mié., nov. 27
4:20 pm - 5:49 pmBOS-YOW
1h 29mnonstop
4:35 pm - 5:50 pmYOW-BOS
1h 15mnonstop
$552Porter Airlines
Find Deal
dom., nov. 24 - mié., nov. 27
4:15 pm - 5:44 pmBOS-YOW
1h 29mnonstop
4:35 pm - 5:50 pmYOW-BOS
1h 15mnonstop
$624Porter Airlines
Find Deal
sáb., nov. 23 - mié., nov. 27
6:00 am - 9:24 pmBOS-YOW
15h 24m1 stop
6:00 am - 1:44 pmYOW-BOS
7h 44m2 stops
$802United Airlines
Find Deal
jue., nov. 21 - jue., nov. 28
3:40 pm - 6:58 pmBOS-YOW
3h 18m1 stop
11:00 am - 4:53 pmYOW-BOS
5h 53m1 stop
$862Air Canada
Find Deal
sáb., nov. 23 - lun., nov. 25
8:10 pm - 12:10 amBOS-YOW
28h 00m2 stops
5:55 am - 12:10 amYOW-BOS
18h 15m2 stops
$1,316Delta
Find Deal
jue., nov. 21 - jue., nov. 28
4:15 pm - 5:44 pmBOS-YOW
1h 29mnonstop
5:00 pm - 6:15 pmYOW-BOS
1h 15mnonstop
$334Porter Airlines
Find Deal
jue., ene. 9 - lun., ene. 13
4:15 pm - 5:44 pmBOS-YOW
1h 29mnonstop
5:00 pm - 6:15 pmYOW-BOS
1h 15mnonstop
$337Porter Airlines
Find Deal
jue., ene. 16 - vie., ene. 24
4:15 pm - 5:44 pmBOS-YOW
1h 29mnonstop
5:00 pm - 6:15 pmYOW-BOS
1h 15mnonstop
jue., ene. 9 - lun., ene. 13
4:15 pm - 5:44 pmBOS-YOW
1h 29mnonstop
5:00 pm - 6:15 pmYOW-BOS
1h 15mnonstop
jue., ene. 9 - lun., ene. 13
4:15 pm - 5:44 pmBOS-YOW
1h 29mnonstop
5:00 pm - 6:15 pmYOW-BOS
1h 15mnonstop
$356Porter Airlines
Find Deal
mar., dic. 3 - mié., ene. 29
4:15 pm - 5:44 pmBOS-YOW
1h 29mnonstop
4:35 pm - 5:50 pmYOW-BOS
1h 15mnonstop
$361Porter Airlines
Find Deal
mar., dic. 3 - mar., dic. 10
4:15 pm - 5:44 pmBOS-YOW
1h 29mnonstop
5:00 pm - 6:15 pmYOW-BOS
1h 15mnonstop
vie., dic. 13 - vie., ene. 10
4:15 pm - 5:44 pmBOS-YOW
1h 29mnonstop
5:00 pm - 6:15 pmYOW-BOS
1h 15mnonstop
$571Air Transat
Find Deal
jue., ene. 2 - dom., ene. 5
4:15 pm - 5:44 pmBOS-YOW
1h 29mnonstop
5:00 pm - 6:15 pmYOW-BOS
1h 15mnonstop
$608Air Transat
Find Deal
jue., ene. 2 - dom., ene. 5
4:15 pm - 5:44 pmBOS-YOW
1h 29mnonstop
4:35 pm - 5:50 pmYOW-BOS
1h 15mnonstop
$681Air Transat
Find Deal
vie., dic. 6 - lun., dic. 9

Porter Airlines flights from Boston to Ottawa

Our best Porter Airlines deals on Boston to Ottawa flight tickets
Porter Airlines
Jan 9
BOS10:20 amBoston Logan Intl
6h 49m
1 stop
YOW5:09 pmOttawa
Jan 13
YOW2:45 pmOttawa
5h 25m
1 stop
BOS8:10 pmBoston Logan Intl
Porter Airlines
Jan 9
BOS4:15 pmBoston Logan Intl
1h 29m
YOW5:44 pmOttawa
Jan 13
YOW5:00 pmOttawa
1h 15m
BOS6:15 pmBoston Logan Intl
Porter Airlines
Jan 9
BOS10:20 amBoston Logan Intl
6h 49m
1 stop
YOW5:09 pmOttawa
Jan 13
YOW9:30 amOttawa
6h 00m
1 stop
BOS3:30 pmBoston Logan Intl

Air Transat flights from Boston to Ottawa

Our best Air Transat deals on Boston to Ottawa flight tickets
Air Transat
Jan 2
BOS4:15 pmBoston Logan Intl
1h 29m
YOW5:44 pmOttawa
Jan 5
YOW5:00 pmOttawa
1h 15m
BOS6:15 pmBoston Logan Intl
Air Transat
Jan 2
BOS4:15 pmBoston Logan Intl
1h 29m
YOW5:44 pmOttawa
Jan 5
YOW5:00 pmOttawa
1h 15m
BOS6:15 pmBoston Logan Intl
Air Transat
Dec 6
BOS4:15 pmBoston Logan Intl
1h 29m
YOW5:44 pmOttawa
Dec 9
YOW4:35 pmOttawa
1h 15m
BOS5:50 pmBoston Logan Intl

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 from Boston to Ottawa?

March. The cheapest time of year to fly to Ottawa from Boston is March. Most expensive is November

What is the cheapest day to depart Boston for Ottawa?

Thursday. The cheapest day of the week is typically Thursday. The most expensive is typically Tuesday

When is the cheapest time to fly from Boston to Ottawa?

At noon. Boston to Ottawa flights are approximately 14% more expensive in the morning than at noon

What is the cheapest Boston to Ottawa flight route?

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

How far in advance should you book Boston to Ottawa flights?

59 days before. The cheapest time to buy a flight from Boston to Ottawa is approximately 59 days to departure

Can stopping save me money on Boston to Ottawa flights?

You could potentially save up to 25% on your flight if you consider stops on a Boston to Ottawa flight.

How have Boston to Ottawa flight prices changed over time?

As of November 2024, prices for Boston to Ottawa flights are approximately 1% 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

$125

Fastest flight time

1h 29m

Direct flights

Mon, Wed, Thu, Fri, Sat and Sun

Airports in Ottawa

1 airport
The best one-way flight to Ottawa from Boston in the past 72 hours is $125. The best round-trip flight deal from Boston to Ottawa found on momondo in the last 72 hours is $328.
The fastest flight from Boston to Ottawa takes 1h 29m
Direct flights go from Boston to Ottawa on Monday, Wednesday, Thursday, Friday, Saturday and Sunday. Airlines offering direct flights are: Porter Airlines and Air Transat.
There is 1 airport near Ottawa: Ottawa (YOW)

  • 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 29m.

  • 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?

  • 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?

  • 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
Airline
Rating
Free Cancellation
Price
Porter AirlinesPriceFrom $195Free CancellationRating
7.8
288 reviews
Search Porter Airlines flights
Air TransatPriceFrom $306Free CancellationRating
7.8
389 reviews
Search Air Transat flights
Air CanadaPriceFrom $332Free CancellationRating
7.0
8,237 reviews
Search Air Canada flights
  • Porter Airlines Flights From Boston to Ottawa

    Porter Airlines flight deals from Boston to Ottawa start from $195 round-trip. Over the 6 Porter Airlines flights for this route in a normal week, average airfare is usually $346 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 389 reviews) operates around 6 flights from Boston to Ottawa in any given week. The average Air Transat airfare for this route is around $346, with deals from around $306 rare but found on momondo. Referenced prices are for round-trip Boston to Ottawa flight searches in the last 72 hours.


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.


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