BWI - YOW

$142 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 4/13. 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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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$371
Multiple Airlines
Wed 5/13Sat 5/16
BWI - YOW • 2 stops
Cheapest one-way
$142
Multiple Airlines
Mon 4/13
BWI - YOW • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Baltimore and Ottawa. You'll need at least 1 connection.
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We hope you love your trip to Ottawa!
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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

Wed, May 13 - Sat, May 16
Multiple Airlines Logo
4:33 pm - 8:00 pm
BWI
-
YOW
27h 27m
2 stops
Multiple Airlines Logo
7:00 am - 5:07 pm
YOW
-
BWI
10h 07m
1 stop
$371Multiple Airlines
Wed, Apr 22 - Wed, Apr 29
Multiple Airlines Logo
5:49 pm - 5:25 pm
BWI
-
YOW
23h 36m
2 stops
Multiple Airlines Logo
7:00 am - 9:17 am
YOW
-
BWI
26h 17m
1 stop
$381Multiple Airlines
Tue, Apr 21 - Thu, Apr 23
Multiple Airlines Logo
5:35 pm - 4:51 pm
BWI
-
YOW
23h 16m
2 stops
Multiple Airlines Logo
4:15 pm - 9:37 am
YOW
-
BWI
17h 22m
1 stop
$385Multiple Airlines
Wed, Apr 22 - Wed, Apr 29
Multiple Airlines Logo
9:59 pm - 4:59 pm
BWI
-
YOW
19h 00m
1 stop
Multiple Airlines Logo
7:00 am - 9:17 am
YOW
-
BWI
26h 17m
1 stop
$401Multiple Airlines
Fri, May 8 - Fri, May 15
Multiple Airlines Logo
9:56 pm - 4:50 pm
BWI
-
YOW
18h 54m
1 stop
Multiple Airlines Logo
7:00 am - 5:07 pm
YOW
-
BWI
10h 07m
1 stop
$403Multiple Airlines
Wed, Jul 8 - Mon, Jul 13
Multiple Airlines Logo
7:25 pm - 4:53 pm
BWI
-
YOW
21h 28m
1 stop
Multiple Airlines Logo
4:15 pm - 9:06 am
YOW
-
BWI
16h 51m
1 stop
$404Multiple Airlines
Tue, May 26 - Sat, May 30
Multiple Airlines Logo
9:56 pm - 12:54 pm
BWI
-
YOW
14h 58m
2 stops
Multiple Airlines Logo
2:30 pm - 8:07 pm
YOW
-
BWI
5h 37m
1 stop
$412Multiple Airlines
Mon, Apr 27 - Fri, May 1
Multiple Airlines Logo
8:44 pm - 5:25 pm
BWI
-
YOW
20h 41m
2 stops
Multiple Airlines Logo
2:30 pm - 8:07 am
YOW
-
BWI
17h 37m
1 stop
$414Multiple Airlines
Fri, May 8 - Fri, May 15
Multiple Airlines Logo
7:30 am - 4:50 pm
BWI
-
YOW
9h 20m
1 stop
Multiple Airlines Logo
7:00 am - 5:07 pm
YOW
-
BWI
10h 07m
1 stop
$426Multiple Airlines
Mon, May 11 - Mon, May 18
Multiple Airlines Logo
9:25 pm - 12:15 pm
BWI
-
YOW
38h 50m
2 stops
Multiple Airlines Logo
7:00 am - 5:07 pm
YOW
-
BWI
10h 07m
1 stop
$432Multiple Airlines
Booking Insights

Good to know

Cheapest flight$142
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 $142 for a one-way ticket and $371 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)