How does KAYAK find such low prices on flights from Maryland to Ottawa?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Maryland to Ottawa.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Maryland to Ottawa?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ottawa from Maryland is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Maryland to Ottawa?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Ottawa with an airline and back to Maryland with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Maryland to Ottawa?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Ottawa from Maryland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Cheap Flights from Maryland to Ottawa

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Cheap Flights from Maryland to Ottawa

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Maryland to Ottawa

Tue, Nov 3 - Tue, Nov 10

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

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

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

29h 56m1 stop Fort Lauderdale

$349Multiple Airlines

Tue, Nov 3 - Tue, Nov 10

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

27h 24m1 stop Fort Lauderdale

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

29h 56m1 stop Fort Lauderdale

$367Multiple Airlines

Thu, Dec 17 - Tue, Jan 12

2:55 pm - 12:07 amBWI Baltimore/Washington-YOW Ottawa

9h 12m1 stop Tampa

5:30 am - 11:43 amYOW Ottawa-BWI Baltimore/Washington

30h 13m2 stops Toronto Pearson Intl Fort Lauderdale

$385Multiple Airlines

Thu, Nov 5 - Mon, Nov 9

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

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

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

29h 56m1 stop Fort Lauderdale

$389Multiple Airlines

Wed, Nov 4 - Wed, Nov 11

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

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

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

29h 56m1 stop Fort Lauderdale

$399Multiple Airlines

Wed, Oct 21 - Wed, Oct 28

5:40 am - 5:23 pmBWI Baltimore/Washington-YOW Ottawa

11h 43m2 stops Atlanta Hartsfield-Jackson Boston Logan Intl

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

29h 56m1 stop Fort Lauderdale

$400Multiple Airlines

Mon, Nov 2 - Mon, Nov 9

9:12 pm - 2:30 pmBWI Baltimore/Washington-YOW Ottawa

17h 18m2 stops Atlanta Hartsfield-Jackson Newark

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

29h 56m1 stop Fort Lauderdale

$411Multiple Airlines

Thu, Dec 17 - Tue, Jan 12

2:55 pm - 12:07 amBWI Baltimore/Washington-YOW Ottawa

9h 12m1 stop Tampa

4:35 pm - 5:52 pmYOW Ottawa-BWI Baltimore/Washington

25h 17m1 stop Tampa

$426Multiple Airlines

Wed, Nov 4 - Wed, Nov 11

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

27h 24m1 stop Fort Lauderdale

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

29h 56m1 stop Fort Lauderdale

$447Multiple Airlines

Tue, Nov 3 - Tue, Nov 10

9:12 pm - 12:50 amBWI Baltimore/Washington-YOW Ottawa

27h 38m3 stops Atlanta Hartsfield-Jackson New York LaGuardia Toronto Pearson Intl

7:05 am - 9:50 amYOW Ottawa-BWI Baltimore/Washington

26h 45m2 stops Fort Lauderdale Atlanta Hartsfield-Jackson

$456Multiple Airlines

Recent last minute flight deals from Maryland to Ottawa

Thu, Sep 24 - Sat, Sep 26

1:55 pm - 12:20 amBWI Baltimore/Washington-YOW Ottawa

34h 25m2 stops Fort Lauderdale Toronto Pearson Intl

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

11h 09m1 stop Orlando

$804Multiple Airlines

Fri, Sep 25 - Mon, Sep 28

6:00 am - 3:44 pmBWI Baltimore/Washington-YOW Ottawa

9h 44m2 stops Atlanta Hartsfield-Jackson Boston Logan Intl

4:15 pm - 8:31 amYOW Ottawa-BWI Baltimore/Washington

16h 16m1 stop Orlando

$824Multiple Airlines

Sat, Sep 26 - Mon, Sep 28

6:00 am - 3:44 pmBWI Baltimore/Washington-YOW Ottawa

9h 44m2 stops Atlanta Hartsfield-Jackson Boston Logan Intl

4:15 pm - 8:31 amYOW Ottawa-BWI Baltimore/Washington

16h 16m1 stop Orlando

$824Multiple Airlines

Thu, Sep 24 - Sat, Sep 26

9:32 pm - 2:33 pmBWI Baltimore/Washington-YOW Ottawa

17h 01m1 stop Orlando

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

7h 11m1 stop Orlando

$836Multiple Airlines

Fri, Sep 25 - Sun, Sep 27

9:32 pm - 2:33 pmBWI Baltimore/Washington-YOW Ottawa

17h 01m1 stop Orlando

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

30h 00m2 stops Toronto Pearson Intl Fort Lauderdale

$899Multiple Airlines

Sun, Sep 27 - Fri, Oct 2

9:32 pm - 11:48 pmBWI Baltimore/Washington-YOW Ottawa

26h 16m1 stop Orlando

2:10 pm - 9:25 amYOW Ottawa-BWI Baltimore/Washington

19h 15m2 stops Newark Atlanta Hartsfield-Jackson

$913Multiple Airlines

Thu, Sep 24 - Sat, Sep 26

6:22 pm - 2:33 pmBWI Baltimore/Washington-YOW Ottawa

20h 11m2 stops Detroit Metropolitan Wayne County Orlando

7:00 am - 9:55 pmYOW Ottawa-BWI Baltimore/Washington

14h 55m2 stops Orlando Atlanta Hartsfield-Jackson

$935Multiple Airlines

Sun, Sep 27 - Tue, Sep 29

1:55 pm - 3:07 pmBWI Baltimore/Washington-YOW Ottawa

25h 12m1 stop Fort Lauderdale

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

31h 11m2 stops Toronto Pearson Intl Orlando

$952Multiple Airlines

Sat, Sep 26 - Mon, Sep 28

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

10h 33m2 stops Orlando Toronto Pearson Intl

4:15 pm - 8:26 pmYOW Ottawa-BWI Baltimore/Washington

28h 11m2 stops Orlando San Juan Luis Munoz Marin Intl

$1,025Multiple Airlines

Thu, Sep 24 - Sun, Sep 27

9:32 pm - 2:33 pmBWI Baltimore/Washington-YOW Ottawa

17h 01m1 stop Orlando

7:00 am - 8:44 pmYOW Ottawa-BWI Baltimore/Washington

13h 44m2 stops Toronto Pearson Intl Orlando

$1,033Multiple Airlines

Useful Info

Low season	January
High season	December
Cheapest flight	$138

Best time to beat the crowds with an average 13% drop in price.

Most popular time to fly and prices are also 3% lower on average.

Flight from Baltimore to Ottawa

How does KAYAK find such low prices on flights from Maryland to Ottawa?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Maryland to Ottawa.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Maryland to Ottawa?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ottawa from Maryland is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Maryland to Ottawa?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Ottawa with an airline and back to Maryland with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Maryland to Ottawa?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Ottawa from Maryland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.