BWI - YOW

$99 Find Cheap Flights from Baltimore to Ottawa

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Baltimore to Ottawa departing on 1/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Ottawa

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Baltimore to Ottawa, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Baltimore to Ottawa, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$230
Multiple Airlines
Mon 2/2Fri 2/6
BWI - YOW • 1 stop
Cheapest one-way
$99
Multiple Airlines
Sun 1/25
BWI - YOW • 1 stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Ottawa!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Baltimore to Ottawa (BWI-YOW)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Baltimore to Ottawa that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Baltimore to Ottawa

Mon, Feb 2 - Fri, Feb 6
Multiple Airlines Logo
9:26 am - 5:25 pm
BWI
-
YOW
7h 59m1 stop
Multiple Airlines Logo
4:20 pm - 7:03 pm
YOW
-
BWI
26h 43m3 stops
$230Multiple Airlines
Mon, Feb 2 - Fri, Feb 6
Multiple Airlines Logo
8:08 pm - 5:25 pm
BWI
-
YOW
21h 17m2 stops
Multiple Airlines Logo
4:20 pm - 7:03 pm
YOW
-
BWI
26h 43m3 stops
$243Multiple Airlines
Mon, Feb 2 - Fri, Feb 6
Multiple Airlines Logo
8:08 pm - 12:25 am
BWI
-
YOW
28h 17m2 stops
Multiple Airlines Logo
4:20 pm - 11:36 pm
YOW
-
BWI
31h 16m3 stops
$273Multiple Airlines
Mon, Feb 2 - Fri, Feb 6
Multiple Airlines Logo
1:00 pm - 12:25 am
BWI
-
YOW
11h 25m1 stop
Multiple Airlines Logo
4:20 pm - 7:03 pm
YOW
-
BWI
26h 43m3 stops
$278Multiple Airlines
Mon, Feb 2 - Fri, Feb 6
Multiple Airlines Logo
1:00 pm - 5:25 pm
BWI
-
YOW
28h 25m1 stop
Multiple Airlines Logo
4:20 pm - 11:47 pm
YOW
-
BWI
7h 27m1 stop
$315Multiple Airlines
Mon, Feb 2 - Fri, Feb 6
Multiple Airlines Logo
6:20 am - 5:25 pm
BWI
-
YOW
11h 05m1 stop
Multiple Airlines Logo
10:00 am - 6:50 pm
YOW
-
BWI
32h 50m2 stops
$317Multiple Airlines
Sat, Jan 10 - Sun, Jan 11
Multiple Airlines Logo
11:30 am - 11:58 pm
BWI
-
YOW
12h 28m1 stop
Multiple Airlines Logo
4:15 pm - 8:31 am
YOW
-
BWI
16h 16m1 stop
$327Multiple Airlines
Mon, Feb 2 - Fri, Feb 6
Multiple Airlines Logo
1:00 pm - 5:25 pm
BWI
-
YOW
28h 25m1 stop
Multiple Airlines Logo
4:20 pm - 11:47 pm
YOW
-
BWI
7h 27m1 stop
$335Multiple Airlines
Mon, Feb 2 - Thu, Feb 5
Multiple Airlines Logo
6:56 pm - 5:25 pm
BWI
-
YOW
22h 29m2 stops
Multiple Airlines Logo
4:20 pm - 11:47 pm
YOW
-
BWI
7h 27m1 stop
$337Multiple Airlines
Mon, Feb 2 - Thu, Feb 5
Multiple Airlines Logo
1:00 pm - 12:25 am
BWI
-
YOW
11h 25m1 stop
Multiple Airlines Logo
4:20 pm - 11:47 pm
YOW
-
BWI
7h 27m1 stop
$338Multiple Airlines
Booking Insights

Good to know

Cheapest flight$99
Flight from Baltimore to Ottawa

When to book flights from Baltimore to Ottawa

Are your dates flexible? Find out the best times to travel from Baltimore to Ottawa based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Baltimore to Ottawa

  • What is the cheapest flight from Baltimore to Ottawa?

    In the last 3 days, the lowest price for a flight from Baltimore to Ottawa was $99 for a one-way ticket and $230 for a round-trip.

  • Do I need a passport to fly between Baltimore and Ottawa?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Baltimore and on arrival in Ottawa.

  • Which airports will I be using when flying from Baltimore to Ottawa?

    On your way to Ottawa, you’ll fly out from Baltimore/Washington. You’ll be landing at Ottawa.

  • Which aircraft models fly most regularly from Baltimore to Ottawa?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Baltimore 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 Baltimore to Ottawa.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ottawa from Baltimore 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 Baltimore 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 Baltimore with another airline. Booking your flights between Baltimore and YOW can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Baltimore 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 Baltimore up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Baltimore to Ottawa

Information on your arrival and departure airports

Baltimore (BWI)
Ottawa (YOW)