$138+ Cheap flights from Maryland to Ottawa (YOW)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/2. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — YOW
Nov 23 — Nov 301
Round-trip
1 adult, Economy
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Find cheap flights from Maryland to Ottawa with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Maryland to Ottawa
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Cheapest flights from Maryland to OttawaExplore the most affordable flight options available from Maryland to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 24, 2026.
Explore the most affordable flight options available from Maryland to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 24, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/29:43 am -
1 stop13h 37m
Wed 12/98:00 am -
1 stop16h 29m
Deal found 10/21![Multiple Airlines logo]()
$290
This Kiwi.com deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/41:56 pm -
1 stop27h 28m
Tue 11/107:05 am -
1 stop29h 56m
Deal found 10/20![Multiple Airlines logo]()
$338
This Kiwi.com deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1710:41 am -
2 stops27h 51m
Tue 11/248:00 am -
1 stop16h 43m
Deal found 10/20![Multiple Airlines logo]()
$341
This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/41:56 pm -
1 stop27h 28m
Wed 11/117:05 am -
1 stop29h 56m
Deal found 10/21![Multiple Airlines logo]()
$344
This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/41:56 pm -
1 stop27h 28m
Mon 11/95:30 am -
2 stops31h 31m
Deal found 10/21![Multiple Airlines logo]()
$345
This Kiwi.com deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/87:12 pm -
1 stop21h 33m
Tue 12/153:15 pm -
2 stops17h 52m
Deal found 10/24![Multiple Airlines logo]()
$347
This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/161:56 pm -
1 stop27h 28m
Thu 11/197:00 am -
2 stops10h 33m
Deal found 10/21![Multiple Airlines logo]()
$366
This Kiwi.com deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1710:41 am -
2 stops27h 51m
Sun 11/227:05 am -
1 stop28h 38m
Deal found 10/20![Multiple Airlines logo]()
$369
Best flights from Maryland to OttawaDiscover carefully curated flight deals from Maryland to Ottawa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 24, 2026.
Discover carefully curated flight deals from Maryland to Ottawa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 24, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/87:12 pm -
1 stop21h 33m
Tue 12/153:15 pm -
2 stops17h 52m
Deal found 10/24![Multiple Airlines logo]()
$347
This Kiwi.com deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/41:56 pm -
1 stop27h 28m
Mon 11/97:05 am -
1 stop29h 56m
Deal found 10/24![Multiple Airlines logo]()
$399
This United Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2412:34 pm -
1 stop8h 42m
Wed 11/256:15 am -
1 stop15h 27m
Deal found 10/21![United Airlines logo]()
$904
This Mytrip deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/178:41 pm -
2 stops17h 51m
Tue 11/247:00 am -
2 stops17h 43m
Deal found 10/20![Multiple Airlines logo]()
$412
This Kiwi.com deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/61:56 pm -
1 stop27h 28m
Tue 11/107:05 am -
1 stop29h 56m
Deal found 10/24![Multiple Airlines logo]()
$445
This Kiwi.com deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/61:56 pm -
1 stop9h 38m
Mon 11/98:00 am -
1 stop9h 33m
Deal found 10/24![Multiple Airlines logo]()
$628
This United Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/66:10 am -
1 stop7h 59m
Sun 12/136:15 am -
1 stop7h 46m
Deal found 10/21![United Airlines logo]()
$904
This Kiwi.com deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/59:12 am -
1 stop7h 33m
Tue 11/108:00 am -
1 stop10h 12m
Deal found 10/24![Multiple Airlines logo]()
$659
This United Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2112:05 pm -
1 stop9h 18m
Sat 1/24:42 pm -
1 stop8h 06m
Deal found 10/22![United Airlines logo]()
$905
This United Airlines deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/236:00 am -
1 stop8h 09m
Sun 12/274:42 pm -
1 stop8h 06m
Deal found 10/23![United Airlines logo]()
$905
This United Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2312:34 pm -
2 stops24h 37m
Tue 12/16:15 am -
1 stop15h 23m
Deal found 10/21![United Airlines logo]()
$934
This Mytrip deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/169:12 am -
1 stop7h 33m
Tue 11/178:00 am -
1 stop10h 12m
Deal found 10/20![Multiple Airlines logo]()
$911
Last-minute flights from Maryland to OttawaDiscover last-minute flight deals from Maryland to Ottawa. Data last updated October 24, 2026 and is based on user searches.
Discover last-minute flight deals from Maryland to Ottawa. Data last updated October 24, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/41:56 pm -
1 stop27h 28m
Tue 11/107:05 am -
1 stop29h 56m
Deal found 10/20![Multiple Airlines logo]()
$338
This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/41:56 pm -
1 stop27h 28m
Wed 11/117:05 am -
1 stop29h 56m
Deal found 10/21![Multiple Airlines logo]()
$344
This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/41:56 pm -
1 stop27h 28m
Mon 11/95:30 am -
2 stops31h 31m
Deal found 10/21![Multiple Airlines logo]()
$345
This Kiwi.com deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/51:56 pm -
1 stop27h 28m
Wed 11/117:05 am -
1 stop29h 56m
Deal found 10/20![Multiple Airlines logo]()
$373
This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/161:56 pm -
1 stop27h 28m
Thu 11/197:00 am -
2 stops10h 33m
Deal found 10/21![Multiple Airlines logo]()
$366
This Kiwi.com deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1710:41 am -
2 stops27h 51m
Tue 11/248:00 am -
1 stop16h 43m
Deal found 10/20![Multiple Airlines logo]()
$341
This Kiwi.com deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1710:41 am -
2 stops27h 51m
Sun 11/227:05 am -
1 stop28h 38m
Deal found 10/20![Multiple Airlines logo]()
$369
This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/181:56 pm -
1 stop9h 23m
Mon 11/237:05 am -
1 stop28h 38m
Deal found 10/21![Multiple Airlines logo]()
$370
One-way flights from Maryland to OttawaSearch for one-way flight options from Maryland to Ottawa. Find affordable one-way fares based on user searches. Data last updated October 24, 2026.
Search for one-way flight options from Maryland to Ottawa. Find affordable one-way fares based on user searches. Data last updated October 24, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/21:56 pm -
1 stop27h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Multiple Airlines logo]()
$138
This Kiwi.com deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/1312:38 pm -
2 stops28h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$159
This Kiwi.com deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/66:41 pm -
2 stops19h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$165
This Kiwi.com deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/116:41 pm -
2 stops19h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$186
This Kiwi.com deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/106:27 am -
2 stops11h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Multiple Airlines logo]()
$187
This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/166:27 am -
2 stops11h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Multiple Airlines logo]()
$204
This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/276:04 pm -
1 stop23h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Multiple Airlines logo]()
$205
Find flight deals from Maryland to Ottawa
Keep the following information in mind while searching for Maryland to Ottawa flight deals. Data was last updated October 24, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $290 (Kiwi.com) |
One-way from | $138 (Kiwi.com) |
Popular in | December |
Cheapest in | March |
Average price | $456 |
Cheapflights Fare Finder
Customize your flight search to find flights from Maryland to Ottawa that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 24, 2026.
Use the filters below to find and compare flights from Maryland to Ottawa that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BaltimoreOttawa
BWI Baltimore/Washington - YOW Ottawa
BWIYOW
Baltimore/Washington
Wed 1/13
6:43 pm-4:44 pm
1 stop22h 01m
Ottawa
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$162
BaltimoreOttawa
BWI Baltimore/Washington - YOW Ottawa
BWIYOW
Baltimore/Washington
Sun 12/6
6:41 pm-2:32 pm
2 stops19h 51m
Ottawa
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$165
BaltimoreOttawa
BWI Baltimore/Washington - YOW Ottawa
BWIYOW
Baltimore/Washington
Thu 12/10
6:27 am-5:56 pm
2 stops11h 29m
Ottawa
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$187
BaltimoreOttawa
BWI Baltimore/Washington - YOW Ottawa
BWIYOW
Baltimore/Washington
Mon 11/2
1:56 pm-11:40 pm
2 stops33h 44m
Ottawa
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$198
BaltimoreOttawa
BWI Baltimore/Washington - YOW Ottawa
BWIYOW
Baltimore/Washington
Fri 11/27
10:57 am-5:15 pm
2 stops30h 18m
Ottawa
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$210
BaltimoreOttawa
BWI Baltimore/Washington - YOW Ottawa
BWIYOW
Baltimore/Washington
Fri 12/11
2:40 pm-11:40 pm
3 stops33h 00m
Ottawa
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$322
BaltimoreOttawa
BWI Baltimore/Washington - YOW Ottawa
BWIYOW
Baltimore/Washington
Tue 12/8
7:12 pm-4:45 pm
1 stop21h 33m
Ottawa
Tue 12/15
3:15 pm-9:07 am
2 stops17h 52m
$347
BaltimoreOttawa
BWI Baltimore/Washington - YOW Ottawa
BWIYOW
Baltimore/Washington
Wed 11/4
1:56 pm-5:24 pm
1 stop27h 28m
Ottawa
Mon 11/9
7:05 am-1:01 pm
1 stop29h 56m
$399
Quickest round-trip
BaltimoreOttawa
BWI Baltimore/Washington - YOW Ottawa
BWIYOW
Baltimore/Washington
Fri 11/20
3:29 pm-11:34 pm
1 stop8h 05m
Ottawa
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$405
BaltimoreOttawa
BWI Baltimore/Washington - YOW Ottawa
BWIYOW
Baltimore/Washington
Tue 11/17
8:41 pm-2:32 pm
2 stops17h 51m
Ottawa
Tue 11/24
7:00 am-12:43 am
2 stops17h 43m
$412
Showing 1-10 of 21 resultsSorted by cheapest first
Best time to book a flight from Maryland to Ottawa
Have a flexible travel schedule? Discover the best time to fly to Ottawa from Maryland with our price prediction graph.
BWI-YOW
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Maryland to Ottawa
USMD-YOW
BWI-YOW
No data available for this route at this time. Please check back soon.
Related info for your journey
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Book flights to Ottawa if you plan to visit one of these locationsGatineau
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