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.

$174 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.

7:00 am - 9:07 amYOW Ottawa-BWI Baltimore/Washington

26h 07m2 stops Fort Lauderdale Atlanta Hartsfield-Jackson

6:00 am - 12:09 amBWI Baltimore/Washington-YOW Ottawa

18h 09m2 stops Atlanta Hartsfield-Jackson Tampa

$356Multiple Airlines

Tue, Dec 8 - Tue, Dec 15

7:00 am - 9:07 amYOW Ottawa-BWI Baltimore/Washington

26h 07m3 stops Fort Lauderdale Houston George Bush Intcntl Atlanta Hartsfield-Jackson

6:00 am - 12:09 amBWI Baltimore/Washington-YOW Ottawa

18h 09m2 stops Atlanta Hartsfield-Jackson Tampa

$370Multiple Airlines

Tue, Dec 8 - Tue, Dec 15

7:00 am - 7:46 pmYOW Ottawa-BWI Baltimore/Washington

12h 46m1 stop Fort Lauderdale

6:00 am - 12:09 amBWI Baltimore/Washington-YOW Ottawa

18h 09m2 stops Atlanta Hartsfield-Jackson Tampa

$393Multiple Airlines

Tue, Dec 8 - Tue, Dec 15

7:00 am - 7:46 pmYOW Ottawa-BWI Baltimore/Washington

12h 46m1 stop Fort Lauderdale

6:27 am - 4:45 pmBWI Baltimore/Washington-YOW Ottawa

10h 18m1 stop Orlando

$404Multiple Airlines

Tue, Dec 8 - Tue, Dec 15

7:05 am - 11:43 amYOW Ottawa-BWI Baltimore/Washington

28h 38m1 stop Fort Lauderdale

6:59 pm - 6:14 pmBWI Baltimore/Washington-YOW Ottawa

23h 15m2 stops Fort Lauderdale Toronto Pearson Intl

$405Multiple Airlines

Tue, Feb 9 - Mon, Feb 15

12:10 pm - 8:17 amYOW Ottawa-BWI Baltimore/Washington

20h 07m2 stops Toronto Pearson Intl Orlando

7:12 pm - 3:57 pmBWI Baltimore/Washington-YOW Ottawa

20h 45m2 stops Orlando Montreal Pierre Elliott Trudeau Intl

$407Multiple Airlines

Thu, Dec 3 - Sun, Dec 6

7:00 am - 9:07 amYOW Ottawa-BWI Baltimore/Washington

26h 07m2 stops Fort Lauderdale Atlanta Hartsfield-Jackson

6:00 am - 10:06 pmBWI Baltimore/Washington-YOW Ottawa

16h 06m3 stops Atlanta Hartsfield-Jackson Tampa Toronto Pearson Intl

$427Multiple Airlines

Tue, Dec 8 - Thu, Dec 10

7:00 am - 10:41 pmYOW Ottawa-BWI Baltimore/Washington

15h 41m2 stops Fort Lauderdale Atlanta Hartsfield-Jackson

6:00 am - 12:09 amBWI Baltimore/Washington-YOW Ottawa

18h 09m2 stops Atlanta Hartsfield-Jackson Tampa

$430Multiple Airlines

Tue, Dec 8 - Thu, Dec 10

12:10 pm - 8:17 amYOW Ottawa-BWI Baltimore/Washington

20h 07m2 stops Toronto Pearson Intl Orlando

7:12 pm - 3:57 pmBWI Baltimore/Washington-YOW Ottawa

20h 45m2 stops Orlando Montreal Pierre Elliott Trudeau Intl

$431Multiple Airlines

Thu, Dec 3 - Sun, Dec 6

12:10 pm - 8:17 amYOW Ottawa-BWI Baltimore/Washington

20h 07m2 stops Toronto Pearson Intl Orlando

7:12 pm - 3:57 pmBWI Baltimore/Washington-YOW Ottawa

20h 45m2 stops Orlando Montreal Pierre Elliott Trudeau Intl

$435Multiple Airlines

Thu, Dec 3 - Sun, Dec 6

Cheap last minute flights

Enter your travel dates to find the best prices.

3:30 pm - 1:01 pmYOW Ottawa-BWI Baltimore/Washington

21h 31m1 stop Fort Lauderdale

1:56 pm - 11:19 pmBWI Baltimore/Washington-YOW Ottawa

9h 23m1 stop Fort Lauderdale

$510Multiple Airlines

Sun, Nov 15 - Wed, Nov 18

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

29h 56m1 stop Fort Lauderdale

12:38 pm - 11:19 pmBWI Baltimore/Washington-YOW Ottawa

34h 41m2 stops Atlanta Hartsfield-Jackson Fort Lauderdale

$530Multiple Airlines

Tue, Nov 17 - Tue, Nov 24

3:30 pm - 7:46 pmYOW Ottawa-BWI Baltimore/Washington

28h 16m2 stops Fort Lauderdale Houston George Bush Intcntl

1:56 pm - 11:19 pmBWI Baltimore/Washington-YOW Ottawa

9h 23m1 stop Fort Lauderdale

$541Multiple Airlines

Sun, Nov 15 - Wed, Nov 18

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

29h 56m1 stop Fort Lauderdale

1:00 pm - 4:45 pmBWI Baltimore/Washington-YOW Ottawa

27h 45m1 stop Orlando

$574Multiple Airlines

Tue, Nov 17 - Tue, Nov 24

3:30 pm - 1:01 pmYOW Ottawa-BWI Baltimore/Washington

21h 31m1 stop Fort Lauderdale

10:57 am - 11:34 pmBWI Baltimore/Washington-YOW Ottawa

12h 37m1 stop Fort Lauderdale

$638Multiple Airlines

Sun, Nov 15 - Fri, Nov 20

3:30 pm - 4:44 pmYOW Ottawa-BWI Baltimore/Washington

25h 14m2 stops Fort Lauderdale Atlanta Hartsfield-Jackson

10:57 am - 11:34 pmBWI Baltimore/Washington-YOW Ottawa

12h 37m1 stop Fort Lauderdale

$648Multiple Airlines

Sun, Nov 15 - Fri, Nov 20

3:30 pm - 4:44 pmYOW Ottawa-BWI Baltimore/Washington

25h 14m2 stops Fort Lauderdale Atlanta Hartsfield-Jackson

6:15 am - 11:34 pmBWI Baltimore/Washington-YOW Ottawa

17h 19m2 stops Atlanta Hartsfield-Jackson Fort Lauderdale

$668Multiple Airlines

Sun, Nov 15 - Fri, Nov 20

3:30 pm - 4:44 pmYOW Ottawa-BWI Baltimore/Washington

25h 14m2 stops Fort Lauderdale Atlanta Hartsfield-Jackson

1:56 pm - 11:40 pmBWI Baltimore/Washington-YOW Ottawa

33h 44m2 stops Fort Lauderdale Toronto Pearson Intl

$682Multiple Airlines

Sun, Nov 15 - Wed, Nov 18

7:00 am - 9:05 amYOW Ottawa-BWI Baltimore/Washington

26h 05m3 stops Toronto Pearson Intl Fort Lauderdale Atlanta Hartsfield-Jackson

1:56 pm - 11:40 pmBWI Baltimore/Washington-YOW Ottawa

33h 44m2 stops Fort Lauderdale Toronto Pearson Intl

$732Multiple Airlines

Sun, Nov 15 - Wed, Nov 18

7:05 am - 12:22 amYOW Ottawa-BWI Baltimore/Washington

17h 17m2 stops Fort Lauderdale Atlanta Hartsfield-Jackson

8:09 pm - 4:45 pmBWI Baltimore/Washington-YOW Ottawa

20h 36m2 stops Charlotte Douglas Orlando

$782Multiple Airlines

Tue, Nov 17 - Tue, Nov 24

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WestJet flights from Ottawa to Maryland

Our best WestJet deals on Ottawa to Maryland flight tickets

WestJet

Nov 27

YOW5:30 amOttawa

30h 03m

2 stops

BWI11:33 amBaltimore/Washington

Dec 2

BWI12:18 pmBaltimore/Washington

11h 22m

2 stops

YOW11:40 pmOttawa

$1,137

WestJet

Nov 22

YOW5:30 amOttawa

11h 54m

2 stops

BWI5:24 pmBaltimore/Washington

Nov 23

BWI12:18 pmBaltimore/Washington

11h 22m

2 stops

YOW11:40 pmOttawa

$1,531

WestJet

Nov 27

YOW5:30 amOttawa

11h 19m

2 stops

BWI4:49 pmBaltimore/Washington

Nov 30

BWI7:01 amBaltimore/Washington

16h 39m

2 stops

YOW11:40 pmOttawa

$1,619

Delta flights from Ottawa to Maryland

Our best Delta deals on Ottawa to Maryland flight tickets

Delta

Nov 21

YOW5:30 amOttawa

11h 19m

2 stops

BWI4:49 pmBaltimore/Washington

Nov 27

BWI12:18 pmBaltimore/Washington

11h 22m

2 stops

YOW11:40 pmOttawa

$1,224

Delta

Nov 20

YOW5:30 amOttawa

11h 19m

2 stops

BWI4:49 pmBaltimore/Washington

Nov 23

BWI12:18 pmBaltimore/Washington

11h 22m

2 stops

YOW11:40 pmOttawa

$1,235

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaBaltimore

YOW Ottawa - BWI Baltimore/Washington

YOWBWI

Ottawa

Tue 12/8

7:00 am-9:07 am

2 stops26h 07m

Baltimore/Washington

Tue 12/15

6:00 am-12:09 am

2 stops18h 09m

$356

OttawaBaltimore

YOW Ottawa - BWI Baltimore/Washington

YOWBWI

Ottawa

Tue 12/8

7:00 am-9:07 am

3 stops26h 07m

Baltimore/Washington

Tue 12/15

6:00 am-12:09 am

2 stops18h 09m

$370

OttawaBaltimore

YOW Ottawa - BWI Baltimore/Washington

YOWBWI

Ottawa

Tue 12/8

7:00 am-7:46 pm

1 stop12h 46m

Baltimore/Washington

Tue 12/15

6:00 am-12:09 am

2 stops18h 09m

$393

Quickest round-trip

OttawaBaltimore

YOW Ottawa - BWI Baltimore/Washington

YOWBWI

Ottawa

Tue 12/8

7:00 am-7:46 pm

1 stop12h 46m

Baltimore/Washington

Tue 12/15

6:27 am-4:45 pm

1 stop10h 18m

$404

OttawaBaltimore

YOW Ottawa - BWI Baltimore/Washington

YOWBWI

Ottawa

Tue 2/9

7:05 am-11:43 am

1 stop28h 38m

Baltimore/Washington

Mon 2/15

6:59 pm-6:14 pm

2 stops23h 15m

$405

OttawaBaltimore

YOW Ottawa - BWI Baltimore/Washington

YOWBWI

Ottawa

Thu 12/3

12:10 pm-8:17 am

2 stops20h 07m

Baltimore/Washington

Sun 12/6

7:12 pm-3:57 pm

2 stops20h 45m

$407

OttawaBaltimore

YOW Ottawa - BWI Baltimore/Washington

YOWBWI

Ottawa

Tue 12/8

7:00 am-9:07 am

2 stops26h 07m

Baltimore/Washington

Thu 12/10

6:00 am-10:06 pm

3 stops16h 06m

$427

OttawaBaltimore

YOW Ottawa - BWI Baltimore/Washington

YOWBWI

Ottawa

Tue 12/8

7:00 am-10:41 pm

2 stops15h 41m

Baltimore/Washington

Thu 12/10

6:00 am-12:09 am

2 stops18h 09m

$430

OttawaBaltimore

YOW Ottawa - BWI Baltimore/Washington

YOWBWI

Ottawa

Thu 12/3

12:10 pm-8:17 am

2 stops20h 07m

Baltimore/Washington

Sun 12/6

7:12 pm-3:57 pm

2 stops20h 45m

$431

OttawaBaltimore

YOW Ottawa - BWI Baltimore/Washington

YOWBWI

Ottawa

Thu 12/3

12:10 pm-8:17 am

2 stops20h 07m

Baltimore/Washington

Sun 12/6

7:12 pm-3:57 pm

2 stops20h 45m

$435

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 $543. The most expensive day to fly to Maryland is Monday, with ticket prices averaging around $699.

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 $527. In contrast, the most expensive time of day to depart to Maryland is at noon when prices are around $758.

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	$174
Fastest flight time	1h 35m
Direct flights	None

The best one-way flight to Maryland from Ottawa in the past 72 hours is $174. The best round-trip flight deal from Ottawa to Maryland found on momondo in the last 72 hours is $356.

The fastest flight from Ottawa to Maryland takes 1h 35m

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.