Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Ontario to Washington, D.C. from C$ 220

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ontario to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:30 a.m. - 8:57 p.m.YYZ  Toronto Pearson Intl-BWI Baltimore/Washington
14h 27m1 stop Orlando
Multiple Airlines Logo
1:56 p.m. - 3:20 p.m.BWI  Baltimore/Washington-YYZ Toronto Pearson Intl
25h 24m1 stop Fort Lauderdale
C$ 396Multiple Airlines
Sat, 31 Oct - Wed, 4 Nov
Multiple Airlines Logo
9:15 a.m. - 10:22 a.m.YYZ  Toronto Pearson Intl-BWI Baltimore/Washington
25h 07m1 stop Tampa
Multiple Airlines Logo
12:38 p.m. - 10:55 p.m.BWI  Baltimore/Washington-YYZ Toronto Pearson Intl
10h 17m1 stop Tampa
C$ 419Multiple Airlines
Mon, 2 Nov - Wed, 4 Nov
Multiple Airlines Logo
6:30 a.m. - 8:57 p.m.YYZ  Toronto Pearson Intl-BWI Baltimore/Washington
14h 27m1 stop Orlando
Multiple Airlines Logo
10:45 a.m. - 10:55 p.m.BWI  Baltimore/Washington-YYZ Toronto Pearson Intl
12h 10m2 stops Atlanta Hartsfield-Jackson Tampa
C$ 426Multiple Airlines
Sat, 31 Oct - Wed, 4 Nov
Multiple Airlines Logo
6:30 a.m. - 5:33 p.m.YYZ  Toronto Pearson Intl-BWI Baltimore/Washington
11h 03m1 stop Orlando
Multiple Airlines Logo
9:52 p.m. - 1:40 p.m.BWI  Baltimore/Washington-YYZ Toronto Pearson Intl
15h 48m1 stop Orlando
C$ 429Multiple Airlines
Fri, 30 Oct - Sun, 1 Nov
United Airlines Logo
6:45 a.m. - 2:06 p.m.YYZ  Toronto Pearson Intl-BWI Baltimore/Washington
7h 21m1 stop Chicago O'Hare Intl
United Airlines Logo
5:31 p.m. - 11:59 p.m.BWI  Baltimore/Washington-YYZ Toronto Pearson Intl
6h 28m1 stop Chicago O'Hare Intl
C$ 607United Airlines
Sun, 22 Nov - Sun, 22 Nov
United Airlines Logo
6:45 a.m. - 2:23 p.m.YYZ  Toronto Pearson Intl-BWI Baltimore/Washington
7h 38m1 stop Chicago O'Hare Intl
United Airlines Logo
5:24 p.m. - 11:59 p.m.BWI  Baltimore/Washington-YYZ Toronto Pearson Intl
6h 35m1 stop Chicago O'Hare Intl
C$ 608United Airlines
Tue, 5 Jan - Tue, 5 Jan
United Airlines Logo
7:26 p.m. - 10:02 a.m.YYZ  Toronto Pearson Intl-BWI Baltimore/Washington
14h 36m1 stop Chicago O'Hare Intl
United Airlines Logo
12:07 p.m. - 11:59 p.m.BWI  Baltimore/Washington-YYZ Toronto Pearson Intl
11h 52m1 stop Chicago O'Hare Intl
C$ 608United Airlines
Wed, 6 Jan - Thu, 7 Jan
WestJet Logo
2:33 p.m. - 11:11 p.m.YYZ  Toronto Pearson Intl-BWI Baltimore/Washington
8h 38m1 stop Detroit Metropolitan Wayne County
WestJet Logo
6:07 a.m. - 12:26 p.m.BWI  Baltimore/Washington-YYZ Toronto Pearson Intl
6h 19m1 stop Atlanta Hartsfield-Jackson
C$ 860WestJet
Fri, 9 Oct - Sun, 11 Oct
WestJet Logo
2:33 p.m. - 11:11 p.m.YYZ  Toronto Pearson Intl-BWI Baltimore/Washington
8h 38m1 stop Detroit Metropolitan Wayne County
WestJet Logo
6:17 a.m. - 1:43 p.m.BWI  Baltimore/Washington-YYZ Toronto Pearson Intl
7h 26m1 stop Detroit Metropolitan Wayne County
C$ 860WestJet
Fri, 9 Oct - Mon, 12 Oct
WestJet Logo
6:00 a.m. - 10:37 a.m.YYZ  Toronto Pearson Intl-BWI Baltimore/Washington
4h 37m1 stop Detroit Metropolitan Wayne County
WestJet Logo
12:18 p.m. - 5:20 p.m.BWI  Baltimore/Washington-YYZ Toronto Pearson Intl
5h 02m1 stop Detroit Metropolitan Wayne County
C$ 1,032WestJet
Sat, 5 Dec - Sun, 6 Dec

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

Delta flights from Region of Ontario to Baltimore

Our best Delta deals on Region of Ontario to Baltimore flight tickets
Delta
18 Dec
YUL6:39 p.m.Montreal Pierre Elliott Trudeau Intl
6h 28m
1 stop
BWI1:07 a.m.Baltimore/Washington
31 Dec
BWI6:00 a.m.Baltimore/Washington
5h 37m
1 stop
YUL11:37 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 628
Delta
16 Oct
YUL6:50 p.m.Montreal Pierre Elliott Trudeau Intl
6h 01m
1 stop
BWI12:51 a.m.Baltimore/Washington
18 Oct
BWI6:00 a.m.Baltimore/Washington
5h 38m
1 stop
YUL11:38 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 629
Delta
16 Oct
YUL6:50 p.m.Montreal Pierre Elliott Trudeau Intl
6h 01m
1 stop
BWI12:51 a.m.Baltimore/Washington
18 Oct
BWI6:00 a.m.Baltimore/Washington
5h 38m
1 stop
YUL11:38 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 631

United Airlines flights from Region of Ontario to Baltimore

Our best United Airlines deals on Region of Ontario to Baltimore flight tickets
United Airlines
15 Oct
YUL9:45 a.m.Montreal Pierre Elliott Trudeau Intl
8h 28m
1 stop
BWI6:13 p.m.Baltimore/Washington
17 Oct
BWI11:55 a.m.Baltimore/Washington
5h 35m
1 stop
YUL5:30 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 653
United Airlines
5 Nov
YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl
8h 06m
1 stop
BWI2:06 p.m.Baltimore/Washington
9 Nov
BWI12:34 p.m.Baltimore/Washington
8h 43m
1 stop
YUL9:17 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 657
United Airlines
13 Nov
YUL1:10 p.m.Montreal Pierre Elliott Trudeau Intl
5h 59m
1 stop
BWI7:09 p.m.Baltimore/Washington
16 Nov
BWI12:34 p.m.Baltimore/Washington
6h 31m
1 stop
YUL7:05 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 680

momondo Fare Finder

 
Use the filters below to find and compare flights from Ontario to Baltimore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoBaltimore

YYZ Toronto Pearson Intl - BWI Baltimore/Washington

YYZBWI

Toronto Pearson Intl

Sat 31/10

6:30 a.m.-8:57 p.m.

1 stop14h 27m

Baltimore/Washington

Wed 4/11

1:56 p.m.-3:20 p.m.

1 stop25h 24m

C$ 396

TorontoBaltimore

YYZ Toronto Pearson Intl - BWI Baltimore/Washington

YYZBWI

Toronto Pearson Intl

Mon 2/11

9:15 a.m.-10:22 a.m.

1 stop25h 07m

Baltimore/Washington

Wed 4/11

12:38 p.m.-10:55 p.m.

1 stop10h 17m

C$ 419

TorontoBaltimore

YYZ Toronto Pearson Intl - BWI Baltimore/Washington

YYZBWI

Toronto Pearson Intl

Sat 31/10

6:30 a.m.-8:57 p.m.

1 stop14h 27m

Baltimore/Washington

Wed 4/11

10:45 a.m.-10:55 p.m.

2 stops12h 10m

C$ 426

TorontoBaltimore

YYZ Toronto Pearson Intl - BWI Baltimore/Washington

YYZBWI

Toronto Pearson Intl

Fri 30/10

6:30 a.m.-5:33 p.m.

1 stop11h 03m

Baltimore/Washington

Sun 1/11

9:52 p.m.-1:40 p.m.

1 stop15h 48m

C$ 429

TorontoBaltimore

YYZ Toronto Pearson Intl - BWI Baltimore/Washington

YYZBWI

Toronto Pearson Intl

Sun 22/11

6:45 a.m.-2:06 p.m.

1 stop7h 21m

Baltimore/Washington

Sun 22/11

5:31 p.m.-11:59 p.m.

1 stop6h 28m

C$ 607

TorontoBaltimore

YYZ Toronto Pearson Intl - BWI Baltimore/Washington

YYZBWI

Toronto Pearson Intl

Tue 5/1

6:45 a.m.-2:23 p.m.

1 stop7h 38m

Baltimore/Washington

Tue 5/1

5:24 p.m.-11:59 p.m.

1 stop6h 35m

C$ 608

TorontoBaltimore

YYZ Toronto Pearson Intl - BWI Baltimore/Washington

YYZBWI

Toronto Pearson Intl

Wed 6/1

7:26 p.m.-10:02 a.m.

1 stop14h 36m

Baltimore/Washington

Thu 7/1

12:07 p.m.-11:59 p.m.

1 stop11h 52m

C$ 608

TorontoBaltimore

YYZ Toronto Pearson Intl - BWI Baltimore/Washington

YYZBWI

Toronto Pearson Intl

Fri 9/10

2:33 p.m.-11:11 p.m.

1 stop8h 38m

Baltimore/Washington

Sun 11/10

6:07 a.m.-12:26 p.m.

1 stop6h 19m

C$ 860

TorontoBaltimore

YYZ Toronto Pearson Intl - BWI Baltimore/Washington

YYZBWI

Toronto Pearson Intl

Fri 9/10

2:33 p.m.-11:11 p.m.

1 stop8h 38m

Baltimore/Washington

Mon 12/10

6:17 a.m.-1:43 p.m.

1 stop7h 26m

C$ 860
Quickest round-trip

TorontoBaltimore

YYZ Toronto Pearson Intl - BWI Baltimore/Washington

YYZBWI

Toronto Pearson Intl

Sat 5/12

6:00 a.m.-10:37 a.m.

1 stop4h 37m

Baltimore/Washington

Sun 6/12

12:18 p.m.-5:20 p.m.

1 stop5h 02m

C$ 1,032

Flights are sorted by cheapest round-trip flights first.

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

See travel insights to Washington, D.C. from

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

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 Baltimore?

The cheapest month to fly to Baltimore from Region of Ontario is in February. Flight prices, which tend to average around C$ 544, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of February, then book flights to Baltimore from Region of Ontario during October instead. Flights to Baltimore in October, while not as cheap as those in February, still average around C$ 649.

Can stopping save me money on Region of Ontario to Baltimore flights?

You could potentially save up to 34% on your flight if you consider stops on a Region of Ontario to Baltimore flight.

Cheap Region of Ontario to Baltimore flight deals and tips

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

Best price found

C$ 220

Fastest flight time

4h 00m

Direct flights

None
The best one-way flight to Baltimore from Region of Ontario in the past 72 hours is C$ 220. The best round-trip flight deal from Region of Ontario to Baltimore found on momondo in the last 72 hours is C$ 396.
The fastest flight from Region of Ontario to Baltimore takes 4h 00m
There are no direct flights from Region of Ontario to Baltimore. There are no popular flight routes from Region of Ontario to Baltimore.
Search flight deals

Frequently asked questions about flying from Ontario to Baltimore

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

    Prices for flights from Ontario to Baltimore/Washington Airport were last updated today.

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

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

  • What documentation or ID do you need to fly to Baltimore/Washington Airport?

    The travel and health documents required for your trip to Baltimore/Washington 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 Baltimore/Washington Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Region of Ontario to Baltimore

Compare and see reviews for airlines that fly from Region of Ontario to Baltimore with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom C$ 502Free CancellationRating
7.4
10,224 reviews
Search United Airlines flights
WestJetPriceFrom C$ 676Free CancellationRating
7.2
3,446 reviews
Search WestJet flights

Why use momondo?

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

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 Baltimore from Ontario.

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

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

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

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 Ontario to Baltimore.

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

Price alerts on flights to Baltimore from Ontario 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.

An easier way to manage your Baltimore 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
Wed 21/10
Wed 28/10
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Airports servicing Maryland

Annapolis Airport