When did momondo last update prices for flights from Baltimore/Washington Airport to Ottawa Airport?

Prices for flights from Baltimore/Washington Airport to Ottawa Airport are updated daily.

How old do you have to be to fly from Baltimore/Washington Airport to Ottawa Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Baltimore/Washington Airport to Ottawa Airport.

What documentation or ID do you need to fly to Ottawa Airport?

The required travel and health documents for your Ottawa 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 Ottawa Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

C$ 226 Cheap Flights from Baltimore to Ottawa in 2026

Find the cheapest flights from Baltimore to Ottawa

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:05 a.m. - 12:20 a.m.

BWI

YOW

18h 15m

2 stops

7:00 a.m. - 12:10 p.m.

YOW

BWI

29h 10m

1 stop

C$ 579Multiple Airlines

Wed, 29 Jul - Mon, 3 Aug

6:25 a.m. - 2:35 p.m.

BWI

YOW

8h 10m

1 stop

7:00 a.m. - 12:10 p.m.

YOW

BWI

29h 10m

1 stop

C$ 594Multiple Airlines

Fri, 24 Jul - Mon, 27 Jul

6:25 a.m. - 2:35 p.m.

BWI

YOW

8h 10m

1 stop

7:00 a.m. - 12:10 p.m.

YOW

BWI

29h 10m

1 stop

C$ 607Multiple Airlines

Fri, 24 Jul - Mon, 27 Jul

6:25 a.m. - 2:35 p.m.

BWI

YOW

8h 10m

1 stop

7:00 a.m. - 7:26 a.m.

YOW

BWI

24h 26m

2 stops

C$ 624Multiple Airlines

Fri, 24 Jul - Mon, 27 Jul

6:25 a.m. - 2:35 p.m.

BWI

YOW

8h 10m

1 stop

7:00 a.m. - 7:26 a.m.

YOW

BWI

24h 26m

2 stops

C$ 638Multiple Airlines

Fri, 24 Jul - Mon, 27 Jul

6:05 a.m. - 12:20 a.m.

BWI

YOW

18h 15m

2 stops

7:00 a.m. - 12:10 p.m.

YOW

BWI

29h 10m

1 stop

C$ 643Multiple Airlines

Wed, 22 Jul - Sat, 25 Jul

6:25 a.m. - 2:35 p.m.

BWI

YOW

8h 10m

1 stop

2:10 p.m. - 7:26 a.m.

YOW

BWI

17h 16m

2 stops

C$ 653Multiple Airlines

Fri, 31 Jul - Wed, 5 Aug

9:28 p.m. - 2:35 p.m.

BWI

YOW

17h 07m

1 stop

2:10 p.m. - 7:26 a.m.

YOW

BWI

17h 16m

2 stops

C$ 657Multiple Airlines

Thu, 16 Jul - Mon, 20 Jul

3:21 p.m. - 11:48 p.m.

BWI

YOW

8h 27m

1 stop

4:15 p.m. - 12:23 a.m.

YOW

BWI

8h 08m

1 stop

C$ 665Multiple Airlines

Mon, 3 Aug - Mon, 10 Aug

6:05 a.m. - 9:20 p.m.

BWI

YOW

15h 15m

2 stops

7:00 a.m. - 12:10 p.m.

YOW

BWI

29h 10m

1 stop

C$ 668Multiple Airlines

Wed, 22 Jul - Sat, 25 Jul

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American Airlines flights from Baltimore to Ottawa

Our best American Airlines deals on Baltimore to Ottawa flight tickets

American Airlines

16 Sep

BWI6:01 a.m.Baltimore/Washington

8h 54m

2 stops

YOW2:55 p.m.Ottawa

22 Sep

YOW8:40 a.m.Ottawa

10h 53m

2 stops

BWI7:33 p.m.Baltimore/Washington

C$ 987

American Airlines

16 Sep

BWI6:01 a.m.Baltimore/Washington

8h 54m

2 stops

YOW2:55 p.m.Ottawa

22 Sep

YOW8:40 a.m.Ottawa

10h 53m

2 stops

BWI7:33 p.m.Baltimore/Washington

C$ 989

American Airlines

21 Jul

BWI5:44 a.m.Baltimore/Washington

39h 36m

2 stops

YOW9:20 p.m.Ottawa

24 Jul

YOW8:40 a.m.Ottawa

15h 34m

2 stops

BWI12:14 a.m.Baltimore/Washington

C$ 1,016

WestJet flights from Baltimore to Ottawa

Our best WestJet deals on Baltimore to Ottawa flight tickets

WestJet

16 Sep

BWI12:30 p.m.Baltimore/Washington

29h 05m

2 stops

YOW5:35 p.m.Ottawa

22 Sep

YOW6:55 a.m.Ottawa

14h 35m

2 stops

BWI9:30 p.m.Baltimore/Washington

C$ 1,009

WestJet

18 Jul

BWI11:12 a.m.Baltimore/Washington

30h 23m

2 stops

YOW5:35 p.m.Ottawa

23 Jul

YOW6:55 a.m.Ottawa

27h 52m

2 stops

BWI10:47 a.m.Baltimore/Washington

C$ 1,111

WestJet

9 Oct

BWI5:30 p.m.Baltimore/Washington

24h 05m

2 stops

YOW5:35 p.m.Ottawa

13 Oct

YOW6:55 a.m.Ottawa

16h 00m

2 stops

BWI10:55 p.m.Baltimore/Washington

C$ 1,128

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaltimoreOttawa

BWI - YOW

BWIYOW

Baltimore/Washington

Wed 29/7

6:05 a.m.-12:20 a.m.

2 stops18h 15m

Ottawa

Mon 3/8

7:00 a.m.-12:10 p.m.

1 stop29h 10m

C$ 579

BaltimoreOttawa

BWI - YOW

BWIYOW

Baltimore/Washington

Fri 24/7

6:25 a.m.-2:35 p.m.

1 stop8h 10m

Ottawa

Mon 27/7

7:00 a.m.-12:10 p.m.

1 stop29h 10m

C$ 594

BaltimoreOttawa

BWI - YOW

BWIYOW

Baltimore/Washington

Fri 24/7

6:25 a.m.-2:35 p.m.

1 stop8h 10m

Ottawa

Mon 27/7

7:00 a.m.-12:10 p.m.

1 stop29h 10m

C$ 607

BaltimoreOttawa

BWI - YOW

BWIYOW

Baltimore/Washington

Fri 24/7

6:25 a.m.-2:35 p.m.

1 stop8h 10m

Ottawa

Mon 27/7

7:00 a.m.-7:26 a.m.

2 stops24h 26m

C$ 624

BaltimoreOttawa

BWI - YOW

BWIYOW

Baltimore/Washington

Fri 24/7

6:25 a.m.-2:35 p.m.

1 stop8h 10m

Ottawa

Mon 27/7

7:00 a.m.-7:26 a.m.

2 stops24h 26m

C$ 638

BaltimoreOttawa

BWI - YOW

BWIYOW

Baltimore/Washington

Wed 22/7

6:05 a.m.-12:20 a.m.

2 stops18h 15m

Ottawa

Sat 25/7

7:00 a.m.-12:10 p.m.

1 stop29h 10m

C$ 643

BaltimoreOttawa

BWI - YOW

BWIYOW

Baltimore/Washington

Fri 31/7

6:25 a.m.-2:35 p.m.

1 stop8h 10m

Ottawa

Wed 5/8

2:10 p.m.-7:26 a.m.

2 stops17h 16m

C$ 653

BaltimoreOttawa

BWI - YOW

BWIYOW

Baltimore/Washington

Thu 16/7

9:28 p.m.-2:35 p.m.

1 stop17h 07m

Ottawa

Mon 20/7

2:10 p.m.-7:26 a.m.

2 stops17h 16m

C$ 657

Quickest round-trip

BaltimoreOttawa

BWI - YOW

BWIYOW

Baltimore/Washington

Mon 3/8

3:21 p.m.-11:48 p.m.

1 stop8h 27m

Ottawa

Mon 10/8

4:15 p.m.-12:23 a.m.

1 stop8h 08m

C$ 665

BaltimoreOttawa

BWI - YOW

BWIYOW

Baltimore/Washington

Wed 22/7

6:05 a.m.-9:20 p.m.

2 stops15h 15m

Ottawa

Sat 25/7

7:00 a.m.-12:10 p.m.

1 stop29h 10m

C$ 668

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 Baltimore 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 day to depart on your flight to Ottawa?

Our data shows that Saturday is the least expensive day to fly to Ottawa. Tickets to fly out on this day can be as low as C$ 309. Flights from Baltimore to Ottawa on a Tuesday will generally be more expensive and average around C$ 899. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

When to book flights from Baltimore to Ottawa

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

Estimated round-trip price

Cheap Baltimore to Ottawa (BWI to YOW) flight deals and tips

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

Fastest flight time	8h 08m
Direct flights	None

The fastest flight from Baltimore to Ottawa takes 8h 08m

There are no direct flights from Baltimore to Ottawa. There are no popular flight routes from Baltimore to Ottawa.

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Frequently asked questions about flying from Baltimore to Ottawa

How far is Baltimore/Washington to Ottawa by plane?
Ottawa is 684.7 km away from Baltimore/Washington. In terms of flight time, this usually takes a little over 8h 08m.
When did momondo last update prices for flights from Baltimore/Washington Airport to Ottawa Airport?
Prices for flights from Baltimore/Washington Airport to Ottawa Airport are updated daily.
How old do you have to be to fly from Baltimore/Washington Airport to Ottawa Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Baltimore/Washington Airport to Ottawa Airport.
What documentation or ID do you need to fly to Ottawa Airport?
The required travel and health documents for your Ottawa 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 Ottawa Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Gatineau

Brockville

Perth

Pembroke

Smiths Falls

Prescott

Wakefield

Petawawa

Calabogie

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Baltimore to Ottawa . Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Baltimore to Ottawa with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

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

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

Of course. momondo tracks the price of Baltimore to Ottawa flights. All you need is a valid email address and we will do the rest; it is that quick and easy.