Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Baltimore to Ontario from C$ 96

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Baltimore to Ontario departing on 20/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Baltimore to Ontario

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:26 a.m. - 11:20 p.m.
BWI
-
YYZ
13h 54m1 stop
Multiple Airlines Logo
12:15 p.m. - 11:36 p.m.
YYZ
-
BWI
35h 21m3 stops
C$ 264Multiple Airlines
Thu, 5 Feb - Sun, 8 Feb
Multiple Airlines Logo
1:00 p.m. - 11:20 p.m.
BWI
-
YYZ
10h 20m1 stop
Multiple Airlines Logo
12:15 p.m. - 11:36 p.m.
YYZ
-
BWI
35h 21m3 stops
C$ 282Multiple Airlines
Thu, 5 Feb - Sun, 8 Feb
Multiple Airlines Logo
1:00 p.m. - 11:20 p.m.
BWI
-
YYZ
10h 20m1 stop
Multiple Airlines Logo
12:15 p.m. - 11:36 p.m.
YYZ
-
BWI
35h 21m3 stops
C$ 283Multiple Airlines
Thu, 5 Feb - Sun, 8 Feb
Multiple Airlines Logo
8:16 a.m. - 8:11 p.m.
BWI
-
YYZ
11h 55m2 stops
Multiple Airlines Logo
3:40 p.m. - 8:31 a.m.
YYZ
-
BWI
16h 51m1 stop
C$ 294Multiple Airlines
Thu, 8 Jan - Sun, 11 Jan
Multiple Airlines Logo
8:16 a.m. - 8:11 p.m.
BWI
-
YYZ
11h 55m2 stops
Multiple Airlines Logo
7:15 a.m. - 10:44 p.m.
YYZ
-
BWI
15h 29m1 stop
C$ 300Multiple Airlines
Thu, 8 Jan - Fri, 9 Jan
Multiple Airlines Logo
8:16 a.m. - 8:11 p.m.
BWI
-
YYZ
11h 55m2 stops
Multiple Airlines Logo
3:40 p.m. - 7:03 p.m.
YYZ
-
BWI
27h 23m1 stop
C$ 307Multiple Airlines
Thu, 8 Jan - Tue, 13 Jan
Multiple Airlines Logo
8:00 a.m. - 8:11 p.m.
BWI
-
YYZ
12h 11m2 stops
Multiple Airlines Logo
3:40 p.m. - 7:03 p.m.
YYZ
-
BWI
27h 23m1 stop
C$ 311Multiple Airlines
Wed, 7 Jan - Tue, 13 Jan
Multiple Airlines Logo
9:58 p.m. - 12:11 a.m.
BWI
-
YYZ
26h 13m1 stop
Multiple Airlines Logo
2:15 p.m. - 6:01 p.m.
YYZ
-
BWI
27h 46m1 stop
C$ 320Multiple Airlines
Sun, 18 Jan - Sun, 25 Jan
Multiple Airlines Logo
8:16 a.m. - 8:11 p.m.
BWI
-
YYZ
11h 55m2 stops
Multiple Airlines Logo
3:40 p.m. - 7:03 p.m.
YYZ
-
BWI
27h 23m1 stop
C$ 325Multiple Airlines
Thu, 8 Jan - Mon, 12 Jan
American Airlines Logo
6:31 p.m. - 3:08 p.m.
BWI
-
YUL
20h 37m1 stop
American Airlines Logo
7:30 a.m. - 11:59 p.m.
YUL
-
BWI
16h 29m2 stops
C$ 455American Airlines
Fri, 30 Jan - Tue, 3 Feb

American Airlines flights from Baltimore to Region of Ontario

Our best American Airlines deals on Baltimore to Region of Ontario flight tickets
American Airlines
6 Feb
BWI6:00 a.m.Baltimore/Washington
12h 20m
1 stop
YYZ6:20 p.m.Toronto Pearson Intl
9 Feb
YYZ6:00 a.m.Toronto Pearson Intl
11h 52m
1 stop
BWI5:52 p.m.Baltimore/Washington
C$ 410
Find similar
American Airlines
30 Jan
BWI6:31 p.m.Baltimore/Washington
20h 37m
1 stop
YUL3:08 p.m.Montreal Pierre Elliott Trudeau Intl
3 Feb
YUL7:30 a.m.Montreal Pierre Elliott Trudeau Intl
16h 29m
2 stops
BWI11:59 p.m.Baltimore/Washington
C$ 455
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Baltimore to Region of Ontario 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, momondo users made 96,600 searches. Data last updated 4 December 2025.
Use the filters below to find and compare flights from Baltimore to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreToronto

BWI - YYZ

BWIYYZ

Baltimore/Washington

Thu 5/2

9:26 a.m.-11:20 p.m.

1 stop13h 54m

Toronto Pearson Intl

Sun 8/2

12:15 p.m.-11:36 p.m.

3 stops35h 21m

C$ 264

BaltimoreToronto

BWI - YYZ

BWIYYZ

Baltimore/Washington

Thu 5/2

1:00 p.m.-11:20 p.m.

1 stop10h 20m

Toronto Pearson Intl

Sun 8/2

12:15 p.m.-11:36 p.m.

3 stops35h 21m

C$ 282

BaltimoreToronto

BWI - YYZ

BWIYYZ

Baltimore/Washington

Thu 5/2

1:00 p.m.-11:20 p.m.

1 stop10h 20m

Toronto Pearson Intl

Sun 8/2

12:15 p.m.-11:36 p.m.

3 stops35h 21m

C$ 283

BaltimoreToronto

BWI - YYZ

BWIYYZ

Baltimore/Washington

Thu 8/1

8:16 a.m.-8:11 p.m.

2 stops11h 55m

Toronto Pearson Intl

Sun 11/1

3:40 p.m.-8:31 a.m.

1 stop16h 51m

C$ 294

BaltimoreToronto

BWI - YYZ

BWIYYZ

Baltimore/Washington

Thu 8/1

8:16 a.m.-8:11 p.m.

2 stops11h 55m

Toronto Pearson Intl

Fri 9/1

7:15 a.m.-10:44 p.m.

1 stop15h 29m

C$ 300

BaltimoreToronto

BWI - YYZ

BWIYYZ

Baltimore/Washington

Thu 8/1

8:16 a.m.-8:11 p.m.

2 stops11h 55m

Toronto Pearson Intl

Tue 13/1

3:40 p.m.-7:03 p.m.

1 stop27h 23m

C$ 307

BaltimoreToronto

BWI - YYZ

BWIYYZ

Baltimore/Washington

Wed 7/1

8:00 a.m.-8:11 p.m.

2 stops12h 11m

Toronto Pearson Intl

Tue 13/1

3:40 p.m.-7:03 p.m.

1 stop27h 23m

C$ 311

BaltimoreToronto

BWI - YYZ

BWIYYZ

Baltimore/Washington

Sun 18/1

9:58 p.m.-12:11 a.m.

1 stop26h 13m

Toronto Pearson Intl

Sun 25/1

2:15 p.m.-6:01 p.m.

1 stop27h 46m

C$ 320

BaltimoreToronto

BWI - YYZ

BWIYYZ

Baltimore/Washington

Thu 8/1

8:16 a.m.-8:11 p.m.

2 stops11h 55m

Toronto Pearson Intl

Mon 12/1

3:40 p.m.-7:03 p.m.

1 stop27h 23m

C$ 325

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Fri 30/1

6:31 p.m.-3:08 p.m.

1 stop20h 37m

Montreal Pierre Elliott Trudeau Intl

Tue 3/2

7:30 a.m.-11:59 p.m.

2 stops16h 29m

C$ 455

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Ontario from

How to get the cheapest flight ticket from Baltimore to Region of Ontario

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 to Region of Ontario?

In general, April is the cheapest month to fly from Baltimore to Region of Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 401. If you are unable to visit Region of Ontario during the month of April, then departing from Baltimore during the month January is also very affordable. Most momondo users find prices during this month for around C$ 426.

How far in advance should I book a flight to Region of Ontario?

You are more likely to see cheaper flights to Region of Ontario from Baltimore when booking weeks ahead of your departure date. In general, you can expect to find flights to Region of Ontario for around C$ 567 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Region of Ontario from Baltimore for as low as C$ 416 on momondo.

Cheap Baltimore to Region of Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Baltimore to Region of Ontario

Fastest flight time

4h 23m

Direct flights

None
The fastest flight from Baltimore to Region of Ontario takes 4h 23m
There are no direct flights from Baltimore to Region of Ontario. There are no popular flight routes from Baltimore to Region of Ontario.
Search flight deals

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

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

  • How many operators does momondo search for flights from Baltimore/Washington Airport to Ontario?

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Baltimore/Washington Airport to Ontario.

  • What documentation or ID do you need to fly to Ontario?

    The travel and health documents you'll need for your trip to Ontario may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ontario. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Baltimore to Region of Ontario?

Best airlines flying from Baltimore to Region of Ontario

Compare and see reviews for airlines that fly from Baltimore to Region of Ontario with momondo
Airline
Rating
Free Cancellation
Price
WestJetPriceFrom C$ 462Free CancellationRating
7.2
3,193 reviews
Search WestJet flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Ontario from Baltimore.

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

Yes. momondo enables you to select and highlight flights to Ontario from Baltimore with this policy.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Baltimore to Ontario.

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

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

An easier way to manage your Region of Ontario trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 3/1
Sat 10/1
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Ontario

Popular Cities in Ontario

Popular flights according to clicks in the last 7 days on momondo
Flights to Torontofrom C$ 91
Flights to Vancouverfrom C$ 53
Flights to Montrealfrom C$ 42
Flights to Calgaryfrom C$ 70
Flights to Ottawafrom C$ 176
Flights to Winnipegfrom C$ 126
Flights to Halifaxfrom C$ 49
Flights to Kelownafrom C$ 63
Flights to Saskatoonfrom C$ 127
Flights to Reginafrom C$ 177
Flights to St. John'sfrom C$ 296
Flights to Québec Cityfrom C$ 269