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

Prices for flights from Ottawa Airport to Maryland were last updated today.

How old do you have to be to fly from Ottawa Airport to Maryland?

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 Ottawa Airport to Maryland.

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

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

$201 Cheap Flights from Ottawa to Maryland in 2026/27

Find the cheapest flights from Ottawa to Maryland

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:05 am - 1:01 pmYOW Ottawa-BWI Baltimore/Washington

29h 56m1 stop Fort Lauderdale

7:05 pm - 4:44 pmBWI Baltimore/Washington-YOW Ottawa

21h 39m1 stop Orlando

$391Multiple Airlines

Tue, Oct 27 - Tue, Nov 3

7:05 am - 1:01 pmYOW Ottawa-BWI Baltimore/Washington

29h 56m1 stop Fort Lauderdale

5:40 am - 2:45 pmBWI Baltimore/Washington-YOW Ottawa

9h 05m2 stops Atlanta Hartsfield-Jackson Boston Logan Intl

$400Multiple Airlines

Tue, Oct 27 - Tue, Nov 3

5:35 am - 12:34 amYOW Ottawa-BWI Baltimore/Washington

18h 59m3 stops Toronto Pearson Intl Tampa Atlanta Hartsfield-Jackson

6:24 am - 10:15 pmBWI Baltimore/Washington-YOW Ottawa

15h 51m3 stops Atlanta Hartsfield-Jackson Tampa Toronto Pearson Intl

$409Multiple Airlines

Mon, Oct 26 - Mon, Nov 2

7:05 am - 1:01 pmYOW Ottawa-BWI Baltimore/Washington

29h 56m1 stop Fort Lauderdale

6:28 pm - 11:10 pmBWI Baltimore/Washington-YOW Ottawa

52h 42m2 stops Detroit Metropolitan Wayne County Fort Lauderdale

$412Multiple Airlines

Mon, Nov 9 - Mon, Nov 16

3:10 pm - 9:50 amYOW Ottawa-BWI Baltimore/Washington

18h 40m2 stops Newark Atlanta Hartsfield-Jackson

5:40 am - 10:15 pmBWI Baltimore/Washington-YOW Ottawa

16h 35m3 stops Atlanta Hartsfield-Jackson Tampa Toronto Pearson Intl

$414Multiple Airlines

Tue, Oct 27 - Tue, Nov 3

3:10 pm - 9:02 amYOW Ottawa-BWI Baltimore/Washington

17h 52m2 stops Newark Atlanta Hartsfield-Jackson

7:05 pm - 4:44 pmBWI Baltimore/Washington-YOW Ottawa

21h 39m1 stop Orlando

$419Multiple Airlines

Wed, Oct 28 - Tue, Nov 3

3:10 pm - 6:12 pmYOW Ottawa-BWI Baltimore/Washington

27h 02m3 stops Newark Atlanta Hartsfield-Jackson Orlando

5:40 am - 10:15 pmBWI Baltimore/Washington-YOW Ottawa

16h 35m3 stops Atlanta Hartsfield-Jackson Tampa Toronto Pearson Intl

$423Multiple Airlines

Tue, Oct 27 - Tue, Nov 3

7:05 am - 1:01 pmYOW Ottawa-BWI Baltimore/Washington

29h 56m1 stop Fort Lauderdale

1:56 pm - 5:20 pmBWI Baltimore/Washington-YOW Ottawa

27h 24m1 stop Fort Lauderdale

$429Multiple Airlines

Mon, Nov 9 - Mon, Nov 16

7:05 am - 1:01 pmYOW Ottawa-BWI Baltimore/Washington

29h 56m1 stop Fort Lauderdale

9:15 am - 4:44 pmBWI Baltimore/Washington-YOW Ottawa

7h 29m1 stop Orlando

$431Multiple Airlines

Mon, Nov 2 - Sun, Nov 8

7:05 am - 12:34 amYOW Ottawa-BWI Baltimore/Washington

17h 29m2 stops Fort Lauderdale Atlanta Hartsfield-Jackson

6:24 am - 10:15 pmBWI Baltimore/Washington-YOW Ottawa

15h 51m3 stops Atlanta Hartsfield-Jackson Tampa Toronto Pearson Intl

$433Multiple Airlines

Mon, Oct 26 - Mon, Nov 2

Cheap last minute flights

Enter your travel dates to find the best prices.

7:00 am - 8:31 amYOW Ottawa-BWI Baltimore/Washington

25h 31m1 stop Orlando

1:55 pm - 3:15 pmBWI Baltimore/Washington-YOW Ottawa

25h 20m1 stop Fort Lauderdale

$795Multiple Airlines

Fri, Oct 2 - Sun, Oct 4

7:00 am - 5:27 pmYOW Ottawa-BWI Baltimore/Washington

10h 27m1 stop Orlando

9:27 am - 8:05 pmBWI Baltimore/Washington-YOW Ottawa

10h 38m2 stops Orlando Toronto Pearson Intl

$796Multiple Airlines

Fri, Oct 2 - Tue, Oct 6

7:00 am - 2:11 pmYOW Ottawa-BWI Baltimore/Washington

7h 11m1 stop Orlando

9:27 am - 8:05 pmBWI Baltimore/Washington-YOW Ottawa

10h 38m2 stops Orlando Toronto Pearson Intl

$803Multiple Airlines

Sat, Oct 3 - Tue, Oct 6

7:00 am - 1:00 pmYOW Ottawa-BWI Baltimore/Washington

30h 00m2 stops Toronto Pearson Intl Fort Lauderdale

1:55 pm - 3:15 pmBWI Baltimore/Washington-YOW Ottawa

25h 20m1 stop Fort Lauderdale

$809Multiple Airlines

Tue, Sep 29 - Sun, Oct 4

7:00 am - 5:27 pmYOW Ottawa-BWI Baltimore/Washington

10h 27m1 stop Orlando

1:55 pm - 3:15 pmBWI Baltimore/Washington-YOW Ottawa

25h 20m1 stop Fort Lauderdale

$814Multiple Airlines

Fri, Oct 2 - Sun, Oct 4

7:00 am - 6:09 pmYOW Ottawa-BWI Baltimore/Washington

11h 09m1 stop Orlando

1:55 pm - 3:15 pmBWI Baltimore/Washington-YOW Ottawa

25h 20m1 stop Fort Lauderdale

$817Multiple Airlines

Sat, Oct 3 - Sun, Oct 4

7:15 am - 8:30 pmYOW Ottawa-BWI Baltimore/Washington

13h 15m2 stops Fort Lauderdale Houston George Bush Intcntl

1:55 pm - 3:15 pmBWI Baltimore/Washington-YOW Ottawa

25h 20m1 stop Fort Lauderdale

$837Multiple Airlines

Sat, Oct 3 - Sun, Oct 4

7:00 am - 8:31 amYOW Ottawa-BWI Baltimore/Washington

25h 31m2 stops Toronto Pearson Intl Orlando

1:55 pm - 3:15 pmBWI Baltimore/Washington-YOW Ottawa

25h 20m1 stop Fort Lauderdale

$841Multiple Airlines

Thu, Oct 1 - Sun, Oct 4

7:00 am - 8:31 amYOW Ottawa-BWI Baltimore/Washington

25h 31m2 stops Toronto Pearson Intl Orlando

1:55 pm - 3:15 pmBWI Baltimore/Washington-YOW Ottawa

25h 20m1 stop Fort Lauderdale

$855Multiple Airlines

Wed, Sep 30 - Sun, Oct 4

7:00 am - 2:11 pmYOW Ottawa-BWI Baltimore/Washington

7h 11m1 stop Orlando

9:27 am - 8:00 pmBWI Baltimore/Washington-YOW Ottawa

10h 33m2 stops Orlando Toronto Pearson Intl

$856Multiple Airlines

Sat, Oct 3 - Wed, Oct 7

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United Airlines flights from Ottawa to Maryland

Our best United Airlines deals on Ottawa to Maryland flight tickets

United Airlines

Oct 9

YOW5:20 pmOttawa

5h 39m

1 stop

BWI10:59 pmBaltimore/Washington

Oct 14

BWI9:09 amBaltimore/Washington

8h 07m

1 stop

YOW5:16 pmOttawa

$764

United Airlines

Oct 1

YOW5:20 pmOttawa

5h 39m

1 stop

BWI10:59 pmBaltimore/Washington

Oct 4

BWI12:09 pmBaltimore/Washington

9h 26m

1 stop

YOW9:35 pmOttawa

$943

United Airlines

Oct 1

YOW6:25 amOttawa

7h 33m

1 stop

BWI1:58 pmBaltimore/Washington

Oct 31

BWI10:09 amBaltimore/Washington

11h 07m

1 stop

YOW9:16 pmOttawa

$996

American Airlines flights from Ottawa to Maryland

Our best American Airlines deals on Ottawa to Maryland flight tickets

American Airlines

Sep 30

YOW7:00 amOttawa

12h 33m

2 stops

BWI7:33 pmBaltimore/Washington

Oct 3

BWI7:39 amBaltimore/Washington

12h 21m

2 stops

YOW8:00 pmOttawa

$892

American Airlines

Oct 3

YOW7:00 amOttawa

12h 33m

2 stops

BWI7:33 pmBaltimore/Washington

Oct 4

BWI6:00 amBaltimore/Washington

8h 55m

2 stops

YOW2:55 pmOttawa

$927

American Airlines

Sep 29

YOW7:00 amOttawa

12h 33m

2 stops

BWI7:33 pmBaltimore/Washington

Oct 4

BWI6:00 amBaltimore/Washington

8h 55m

2 stops

YOW2:55 pmOttawa

$958

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaBaltimore

YOW Ottawa - BWI Baltimore/Washington

YOWBWI

Ottawa

Tue 10/27

7:05 am-1:01 pm

1 stop29h 56m

Baltimore/Washington

Tue 11/3

7:05 pm-4:44 pm

1 stop21h 39m

$391

OttawaBaltimore

YOW Ottawa - BWI Baltimore/Washington

YOWBWI

Ottawa

Tue 10/27

7:05 am-1:01 pm

1 stop29h 56m

Baltimore/Washington

Tue 11/3

5:40 am-2:45 pm

2 stops9h 05m

$400

OttawaBaltimore

YOW Ottawa - BWI Baltimore/Washington

YOWBWI

Ottawa

Mon 10/26

5:35 am-12:34 am

3 stops18h 59m

Baltimore/Washington

Mon 11/2

6:24 am-10:15 pm

3 stops15h 51m

$409

OttawaBaltimore

YOW Ottawa - BWI Baltimore/Washington

YOWBWI

Ottawa

Mon 11/9

7:05 am-1:01 pm

1 stop29h 56m

Baltimore/Washington

Mon 11/16

6:28 pm-11:10 pm

2 stops52h 42m

$412

OttawaBaltimore

YOW Ottawa - BWI Baltimore/Washington

YOWBWI

Ottawa

Tue 10/27

3:10 pm-9:50 am

2 stops18h 40m

Baltimore/Washington

Tue 11/3

5:40 am-10:15 pm

3 stops16h 35m

$414

OttawaBaltimore

YOW Ottawa - BWI Baltimore/Washington

YOWBWI

Ottawa

Wed 10/28

3:10 pm-9:02 am

2 stops17h 52m

Baltimore/Washington

Tue 11/3

7:05 pm-4:44 pm

1 stop21h 39m

$419

OttawaBaltimore

YOW Ottawa - BWI Baltimore/Washington

YOWBWI

Ottawa

Tue 10/27

3:10 pm-6:12 pm

3 stops27h 02m

Baltimore/Washington

Tue 11/3

5:40 am-10:15 pm

3 stops16h 35m

$423

OttawaBaltimore

YOW Ottawa - BWI Baltimore/Washington

YOWBWI

Ottawa

Mon 11/9

7:05 am-1:01 pm

1 stop29h 56m

Baltimore/Washington

Mon 11/16

1:56 pm-5:20 pm

1 stop27h 24m

$429

OttawaBaltimore

YOW Ottawa - BWI Baltimore/Washington

YOWBWI

Ottawa

Mon 11/2

7:05 am-1:01 pm

1 stop29h 56m

Baltimore/Washington

Sun 11/8

9:15 am-4:44 pm

1 stop7h 29m

$431

Quickest round-trip

OttawaBaltimore

YOW Ottawa - BWI Baltimore/Washington

YOWBWI

Ottawa

Mon 10/26

7:05 am-12:34 am

2 stops17h 29m

Baltimore/Washington

Mon 11/2

6:24 am-10:15 pm

3 stops15h 51m

$433

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 Ottawa 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

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

The cheapest day to depart from Ottawa to Maryland is on a Tuesday. Travelers who choose to depart for Maryland on a Tuesday will often find tickets for as low as $514. The most expensive day to fly to Maryland is Sunday, with ticket prices averaging around $698.

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 morning. Flights from Ottawa to Maryland during this time can be as low as $507. In contrast, the most expensive time of day to depart to Maryland is at noon when prices are around $787.

Cheap Ottawa to Maryland flight deals and tips

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

Best Price Found	$201
Fastest flight time	1h 34m
Direct flights	None

The best one-way flight to Maryland from Ottawa in the past 72 hours is $201. The best round-trip flight deal from Ottawa to Maryland found on momondo in the last 72 hours is $391.

The fastest flight from Ottawa to Maryland takes 1h 34m

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

Search flight deals

Frequently asked questions about flying from Ottawa to Maryland

When did momondo last update prices for flights from Ottawa Airport to Maryland?
Prices for flights from Ottawa Airport to Maryland were last updated today.
How old do you have to be to fly from Ottawa Airport to Maryland?
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 Ottawa Airport to Maryland.
What documentation or ID do you need to fly to Maryland?
The travel and health documents required for your trip to Maryland 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 Maryland. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

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 Maryland from Ottawa.

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

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

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

momondo helps you find the best flight between Ottawa and Maryland by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Maryland from Ottawa. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.