How long is the flight from Region of Ontario to Maryland?

Flight times from Region of Ontario to Maryland vary, but if you’re flying out of Ottawa and flying into Baltimore (one of the most popular routes), then the duration is 7h 53m on average. Another popular route from Region of Ontario to Maryland is flying from Toronto to Baltimore, which will take roughly 9h 39m. Keep in mind that layovers or delays could extend your travel time.

What airlines fly to Maryland?

Delta, United Airlines and WestJet are the top three most popular airlines that fly to Maryland from Region of Ontario according to our data. Delta is the first choice among our users, with 56% of people opting to fly with this airline when traveling to Maryland. Keep in mind that there are 3 different airlines that fly to Maryland on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Ontario to Maryland?

Delta and United Airlines are the most popular carriers operating from Ontario to Maryland

When did momondo last update prices for flights from Ontario to Maryland?

Prices for flights from Ontario to Maryland were last updated today.

How many operators does momondo search for flights from Ontario to Maryland?

The number of operators available for flights from Ontario to Maryland is 3 as of October 2026.

How old do you have to be to fly from Ontario to Maryland?

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 Ontario to Maryland.

What documentation or ID do you need to fly to Maryland?

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

$183 Cheap Flights from Ontario to Maryland in 2026/27

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Find the cheapest flights from Ontario to Maryland

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

6:30 am - 2:22 pmYYZ Toronto Pearson Intl-BWI Baltimore/Washington

7h 52m1 stop Orlando

9:52 pm - 1:40 pmBWI Baltimore/Washington-YYZ Toronto Pearson Intl

15h 48m1 stop Orlando

$329Multiple Airlines

Sat, Oct 31 - Sat, Nov 7

7:00 am - 12:33 amYYZ Toronto Pearson Intl-BWI Baltimore/Washington

17h 33m2 stops New York LaGuardia Atlanta Hartsfield-Jackson

9:12 pm - 3:20 pmBWI Baltimore/Washington-YYZ Toronto Pearson Intl

18h 08m2 stops Atlanta Hartsfield-Jackson Fort Lauderdale

$363Multiple Airlines

Wed, Oct 28 - Wed, Nov 4

6:30 am - 2:22 pmYYZ Toronto Pearson Intl-BWI Baltimore/Washington

7h 52m1 stop Orlando

8:41 pm - 1:40 pmBWI Baltimore/Washington-YYZ Toronto Pearson Intl

16h 59m2 stops Atlanta Hartsfield-Jackson Orlando

$364Multiple Airlines

Sat, Oct 31 - Sat, Nov 7

6:45 am - 2:24 pmYYZ Toronto Pearson Intl-BWI Baltimore/Washington

7h 39m1 stop Chicago O'Hare Intl

5:24 pm - 11:59 pmBWI Baltimore/Washington-YYZ Toronto Pearson Intl

6h 35m1 stop Chicago O'Hare Intl

$442United Airlines

Wed, Jan 6 - Wed, Jan 6

8:35 am - 2:24 pmYYZ Toronto Pearson Intl-BWI Baltimore/Washington

5h 49m1 stop Chicago O'Hare Intl

5:24 pm - 11:59 pmBWI Baltimore/Washington-YYZ Toronto Pearson Intl

6h 35m1 stop Chicago O'Hare Intl

$442United Airlines

Thu, Jan 7 - Thu, Jan 7

6:45 am - 2:24 pmYYZ Toronto Pearson Intl-BWI Baltimore/Washington

7h 39m1 stop Chicago O'Hare Intl

5:24 pm - 11:59 pmBWI Baltimore/Washington-YYZ Toronto Pearson Intl

6h 35m1 stop Chicago O'Hare Intl

$442United Airlines

Tue, Jan 5 - Tue, Jan 5

6:00 am - 10:37 amYYZ Toronto Pearson Intl-BWI Baltimore/Washington

4h 37m1 stop Detroit Metropolitan Wayne County

6:00 am - 11:29 amBWI Baltimore/Washington-YYZ Toronto Pearson Intl

5h 29m1 stop Detroit Metropolitan Wayne County

$443Delta

Sun, Dec 13 - Sun, Feb 7

9:45 am - 3:50 pmYYZ Toronto Pearson Intl-BWI Baltimore/Washington

6h 05m1 stop Detroit Metropolitan Wayne County

6:00 am - 11:29 amBWI Baltimore/Washington-YYZ Toronto Pearson Intl

5h 29m1 stop Detroit Metropolitan Wayne County

$444Delta

Thu, Jan 7 - Sat, Jan 9

6:07 am - 11:40 amYYZ Toronto Pearson Intl-BWI Baltimore/Washington

5h 33m1 stop Detroit Metropolitan Wayne County

6:07 am - 11:26 amBWI Baltimore/Washington-YYZ Toronto Pearson Intl

5h 19m1 stop Detroit Metropolitan Wayne County

$500WestJet

Thu, Nov 26 - Fri, Nov 27

6:17 pm - 11:34 pmYYZ Toronto Pearson Intl-BWI Baltimore/Washington

5h 17m1 stop Detroit Metropolitan Wayne County

6:07 am - 1:37 pmBWI Baltimore/Washington-YYZ Toronto Pearson Intl

7h 30m1 stop Detroit Metropolitan Wayne County

$540WestJet

Wed, Nov 25 - Sun, Nov 29

Cheap last minute flights

Enter your travel dates to find the best prices.

6:33 pm - 11:44 pmYYZ Toronto Pearson Intl-BWI Baltimore/Washington

5h 11m1 stop Atlanta Hartsfield-Jackson

9:50 am - 1:36 pmBWI Baltimore/Washington-YYZ Toronto Pearson Intl

3h 46m1 stop Detroit Metropolitan Wayne County

$575Delta

Sun, Oct 11 - Tue, Oct 20

7:45 am - 5:27 pmYYZ Toronto Pearson Intl-BWI Baltimore/Washington

9h 42m1 stop Atlanta Hartsfield-Jackson

6:10 am - 1:36 pmBWI Baltimore/Washington-YYZ Toronto Pearson Intl

7h 26m1 stop Detroit Metropolitan Wayne County

$591Delta

Fri, Oct 9 - Fri, Oct 16

6:33 pm - 12:30 amYYZ Toronto Pearson Intl-BWI Baltimore/Washington

5h 57m1 stop Atlanta Hartsfield-Jackson

6:10 am - 11:19 amBWI Baltimore/Washington-YYZ Toronto Pearson Intl

5h 09m1 stop Detroit Metropolitan Wayne County

$610Delta

Tue, Oct 6 - Sun, Nov 1

6:30 am - 9:03 amYYZ Toronto Pearson Intl-BWI Baltimore/Washington

26h 33m2 stops Fort Lauderdale Chicago O'Hare Intl

9:15 am - 4:40 pmBWI Baltimore/Washington-YYZ Toronto Pearson Intl

7h 25m1 stop Orlando

$612Multiple Airlines

Sat, Oct 10 - Wed, Oct 21

6:30 am - 9:03 amYYZ Toronto Pearson Intl-BWI Baltimore/Washington

26h 33m2 stops Fort Lauderdale Chicago O'Hare Intl

5:40 am - 4:40 pmBWI Baltimore/Washington-YYZ Toronto Pearson Intl

11h 00m2 stops Atlanta Hartsfield-Jackson Orlando

$631Multiple Airlines

Sat, Oct 10 - Wed, Oct 21

6:30 am - 1:01 pmYYZ Toronto Pearson Intl-BWI Baltimore/Washington

30h 31m1 stop Fort Lauderdale

12:37 pm - 5:25 pmBWI Baltimore/Washington-YYZ Toronto Pearson Intl

28h 48m2 stops Dallas/Fort Worth Miami

$685Multiple Airlines

Sat, Oct 10 - Sat, Oct 17

7:45 am - 5:27 pmYYZ Toronto Pearson Intl-BWI Baltimore/Washington

9h 42m1 stop Atlanta Hartsfield-Jackson

10:21 am - 5:18 pmBWI Baltimore/Washington-YYZ Toronto Pearson Intl

6h 57m1 stop Atlanta Hartsfield-Jackson

$690WestJet

Fri, Oct 9 - Sun, Oct 11

6:10 am - 12:50 pmYYZ Toronto Pearson Intl-BWI Baltimore/Washington

6h 40m1 stop Atlanta Hartsfield-Jackson

10:21 am - 5:18 pmBWI Baltimore/Washington-YYZ Toronto Pearson Intl

6h 57m1 stop Atlanta Hartsfield-Jackson

$715WestJet

Sat, Oct 10 - Sun, Oct 11

8:50 am - 1:58 pmYYZ Toronto Pearson Intl-BWI Baltimore/Washington

5h 08m1 stop Chicago O'Hare Intl

7:05 pm - 11:59 pmBWI Baltimore/Washington-YYZ Toronto Pearson Intl

4h 54m1 stop Chicago O'Hare Intl

$862United Airlines

Sat, Oct 10 - Sat, Oct 10

12:10 pm - 4:51 pmYYZ Toronto Pearson Intl-BWI Baltimore/Washington

4h 41m1 stop Detroit Metropolitan Wayne County

5:36 pm - 10:56 pmBWI Baltimore/Washington-YYZ Toronto Pearson Intl

5h 20m1 stop Detroit Metropolitan Wayne County

$1,018WestJet

Sat, Oct 10 - Sun, Oct 18

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Delta flights from Region of Ontario to Maryland

Our best Delta deals on Region of Ontario to Maryland flight tickets

Delta

Dec 13

YYZ6:00 amToronto Pearson Intl

4h 37m

1 stop

BWI10:37 amBaltimore/Washington

Feb 7

BWI6:00 amBaltimore/Washington

5h 29m

1 stop

YYZ11:29 amToronto Pearson Intl

$443

Delta

Jan 5

YYZ12:15 pmToronto Pearson Intl

3h 35m

1 stop

BWI3:50 pmBaltimore/Washington

Jan 11

BWI5:30 pmBaltimore/Washington

5h 30m

1 stop

YYZ11:00 pmToronto Pearson Intl

$444

Delta

Jan 5

YYZ6:00 amToronto Pearson Intl

4h 00m

1 stop

BWI10:00 amBaltimore/Washington

Jan 11

BWI11:00 amBaltimore/Washington

5h 04m

1 stop

YYZ4:04 pmToronto Pearson Intl

$445

United Airlines flights from Region of Ontario to Maryland

Our best United Airlines deals on Region of Ontario to Maryland flight tickets

United Airlines

Jan 1

YYZ8:35 amToronto Pearson Intl

16h 13m

1 stop

BWI12:48 amBaltimore/Washington

Jan 8

BWI12:15 pmBaltimore/Washington

11h 44m

1 stop

YYZ11:59 pmToronto Pearson Intl

$448

United Airlines

Oct 19

YYZ9:00 pmToronto Pearson Intl

13h 30m

1 stop

BWI10:30 amBaltimore/Washington

Oct 29

BWI10:09 amBaltimore/Washington

6h 38m

1 stop

YYZ4:47 pmToronto Pearson Intl

$531

United Airlines

Oct 19

YYZ5:15 pmToronto Pearson Intl

5h 44m

1 stop

BWI10:59 pmBaltimore/Washington

Oct 29

BWI12:34 pmBaltimore/Washington

8h 41m

1 stop

YYZ9:15 pmToronto Pearson Intl

$532

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoBaltimore

YYZ Toronto Pearson Intl - BWI Baltimore/Washington

YYZBWI

Toronto Pearson Intl

Sat 10/31

6:30 am-2:22 pm

1 stop7h 52m

Baltimore/Washington

Sat 11/7

9:52 pm-1:40 pm

1 stop15h 48m

$329

TorontoBaltimore

YYZ Toronto Pearson Intl - BWI Baltimore/Washington

YYZBWI

Toronto Pearson Intl

Wed 10/28

7:00 am-12:33 am

2 stops17h 33m

Baltimore/Washington

Wed 11/4

9:12 pm-3:20 pm

2 stops18h 08m

$363

TorontoBaltimore

YYZ Toronto Pearson Intl - BWI Baltimore/Washington

YYZBWI

Toronto Pearson Intl

Sat 10/31

6:30 am-2:22 pm

1 stop7h 52m

Baltimore/Washington

Sat 11/7

8:41 pm-1:40 pm

2 stops16h 59m

$364

TorontoBaltimore

YYZ Toronto Pearson Intl - BWI Baltimore/Washington

YYZBWI

Toronto Pearson Intl

Wed 1/6

6:45 am-2:24 pm

1 stop7h 39m

Baltimore/Washington

Wed 1/6

5:24 pm-11:59 pm

1 stop6h 35m

$442

TorontoBaltimore

YYZ Toronto Pearson Intl - BWI Baltimore/Washington

YYZBWI

Toronto Pearson Intl

Thu 1/7

8:35 am-2:24 pm

1 stop5h 49m

Baltimore/Washington

Thu 1/7

5:24 pm-11:59 pm

1 stop6h 35m

$442

TorontoBaltimore

YYZ Toronto Pearson Intl - BWI Baltimore/Washington

YYZBWI

Toronto Pearson Intl

Tue 1/5

6:45 am-2:24 pm

1 stop7h 39m

Baltimore/Washington

Tue 1/5

5:24 pm-11:59 pm

1 stop6h 35m

$442

Quickest round-trip

TorontoBaltimore

YYZ Toronto Pearson Intl - BWI Baltimore/Washington

YYZBWI

Toronto Pearson Intl

Sun 12/13

6:00 am-10:37 am

1 stop4h 37m

Baltimore/Washington

Sun 2/7

6:00 am-11:29 am

1 stop5h 29m

$443

TorontoBaltimore

YYZ Toronto Pearson Intl - BWI Baltimore/Washington

YYZBWI

Toronto Pearson Intl

Thu 1/7

9:45 am-3:50 pm

1 stop6h 05m

Baltimore/Washington

Sat 1/9

6:00 am-11:29 am

1 stop5h 29m

$444

TorontoBaltimore

YYZ Toronto Pearson Intl - BWI Baltimore/Washington

YYZBWI

Toronto Pearson Intl

Thu 11/26

6:07 am-11:40 am

1 stop5h 33m

Baltimore/Washington

Fri 11/27

6:07 am-11:26 am

1 stop5h 19m

$500

TorontoBaltimore

YYZ Toronto Pearson Intl - BWI Baltimore/Washington

YYZBWI

Toronto Pearson Intl

Wed 11/25

6:17 pm-11:34 pm

1 stop5h 17m

Baltimore/Washington

Sun 11/29

6:07 am-1:37 pm

1 stop7h 30m

$540

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 Region of Ontario to Maryland

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

Prices

Airlines

Other information

What is the cheapest month to fly to Maryland?

The cheapest month to fly to Maryland from Region of Ontario is in February. Flight prices, which tend to average around $389, are often lower during this time because this is during the off-season. If you don’t want to visit Maryland in February, then you should wait until August to fly from Region of Ontario, when ticket prices are also cheap, with an average price of $469.

What is the cheapest day to depart on your flight to Maryland?

The cheapest day to depart from Region of Ontario to Maryland is on a Friday. Travelers who choose to depart for Maryland on a Friday will often find tickets for as low as $329. The most expensive day to fly to Maryland is Sunday, with ticket prices averaging around $546.

What is the cheapest time of day to depart on your flight to Maryland?

Our most recent data shows that the best time of day to fly to Maryland is in the afternoon. Flights from Region of Ontario to Maryland during this time can be as low as $342. In contrast, the most expensive time of day to depart to Maryland is in the evening when prices are around $503.

How far in advance should I book a flight from Ontario to Maryland?

You are more likely to see cheaper flights to Maryland from Region of Ontario when booking weeks ahead of your departure date. In general, you can expect to find flights to Maryland for around $307 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Maryland from Region of Ontario for as low as $274 on momondo.

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

You could potentially save up to 51% on your flight if you consider stops on a Region of Ontario to Maryland flight.

Cheap Region of Ontario to Maryland flight deals and tips

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

Best Price Found	$183
Fastest flight time	1h 25m
Direct flights	None

The best one-way flight to Maryland from Region of Ontario in the past 72 hours is $183. The best round-trip flight deal from Region of Ontario to Maryland found on momondo in the last 72 hours is $329.

The fastest flight from Region of Ontario to Maryland takes 1h 25m

There are no direct flights from Region of Ontario to Maryland. There are no popular flight routes from Region of Ontario to Maryland.

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Frequently asked questions about flying from Ontario to Maryland

When did momondo last update prices for flights from Ontario to Maryland?
Prices for flights from Ontario to Maryland were last updated today.
How many operators does momondo search for flights from Ontario to Maryland?
The number of operators available for flights from Ontario to Maryland is 3 as of October 2026.
How old do you have to be to fly from Ontario to Maryland?
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 Ontario to Maryland.
What documentation or ID do you need to fly to Maryland?
The required travel and health documents for your Maryland 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 Maryland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Region of Ontario to Maryland

Compare and see reviews for airlines that fly from Region of Ontario to Maryland with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $389	Free Cancellation	Rating 7.8 8,628 reviews	Search Delta flights
WestJet	PriceFrom $422	Free Cancellation	Rating 7.2 3,448 reviews	Search WestJet flights
United Airlines	PriceFrom $431	Free Cancellation	Rating 7.4 10,285 reviews	Search United Airlines flights

Why use momondo?

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

Finding the right flight to Maryland from Ontario is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Maryland quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Maryland from Ontario which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Ontario to Maryland flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Maryland, momondo offers a useful price alert feature which will track prices for flights to Maryland from Ontario and alert you when they change.