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Cheap flights from Ottawa to Baltimore from C$ 294

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 29/7. 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.
YOW — BWI
25 May — 1 Jun1
1 adult
Sat 25/5
Sat 1/6

Cheap flight deals from Ottawa to Baltimore

Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to Baltimore (BWI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 20 May 2024.

Popular in

June

Cheapest in

May

Average price

C$ 521

Round-trip from

C$ 357
High demand for flights, 27% potential price rise
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Best time to find cheap flights, 28% potential price drop
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Average for round-trip flights in May 2024
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From Ottawa to Baltimore/Washington
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What is the cheapest day to fly round-trip from Ottawa to Baltimore?

Leaving on a Wednesday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 22% on the overall cost on flights from Ottawa to Baltimore.

How far in advance should I book a flight from Ottawa to Baltimore?

Find a great deal and save up to 132% by booking at least 56 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Ottawa to Baltimore within the next two weeks, with the cheapest ticket starting at C$ 523.

What is the cheapest month to fly from Ottawa to Baltimore?

The best pricing can be found in the month of February. Prices to Baltimore from Ottawa average C$ 506. You can even find prices in February for less than C$ 506, as users have found deals to Baltimore from as low as C$ 338. The month of August appears to be one of the more expensive times to travel to Baltimore from Ottawa. Flying in the targeted month can save you up to 19%.

When is the cheapest time to fly from Ottawa to Baltimore (YOW - BWI)?

One of the essential ways to save on airfare from Ottawa to Baltimore is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 15% on airfare.

Cheap WestJet flights from Ottawa to Baltimore

Explore cheap flight options specifically provided by WestJet for the route between Ottawa and Baltimore. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 406,307 searches. Data last updated 20 May 2024.
Sat 15/69:35 p.m.YOW - BWI
2 stops19h 23mWestJet
Wed 19/66:00 a.m.BWI - YOW
2 stops14h 42mWestJet
Deal found 19/5C$ 840
Tue 16/73:25 p.m.YOW - BWI
2 stops26h 06mWestJet
Wed 24/76:00 a.m.BWI - YOW
2 stops14h 42mWestJet
Deal found 19/5C$ 862
Mon 29/76:15 a.m.YOW - BWI
2 stops35h 16mWestJet
Thu 1/89:59 a.m.BWI - YOW
2 stops10h 43mWestJet
Deal found 19/5C$ 874
Fri 26/73:25 p.m.YOW - BWI
2 stops33h 18mWestJet
Sun 28/76:00 a.m.BWI - YOW
2 stops14h 42mWestJet
Deal found 20/5C$ 885

Cheap Ottawa to Baltimore flights in May & June 2024

Find cheap flight options from Ottawa to Baltimore specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 406,307 searches. Prices were last updated on 20 May 2024.
Mon 3/64:35 p.m.YOW - BWI
1 stop14h 59mMultiple Airlines
Tue 4/66:06 p.m.BWI - YOW
1 stop23h 21mMultiple Airlines
Deal found 20/5C$ 442
Thu 13/64:35 p.m.YOW - BWI
1 stop4h 53mMultiple Airlines
Thu 20/68:18 a.m.BWI - YOW
1 stop9h 06mMultiple Airlines
Deal found 20/5C$ 523
Thu 13/64:35 p.m.YOW - BWI
1 stop4h 53mMultiple Airlines
Thu 20/68:18 a.m.BWI - YOW
1 stop9h 06mMultiple Airlines
Deal found 19/5C$ 528
Mon 10/64:35 p.m.YOW - BWI
1 stop4h 53mMultiple Airlines
Tue 11/68:18 a.m.BWI - YOW
2 stops7h 34mMultiple Airlines
Deal found 20/5C$ 531
Mon 3/61:15 p.m.YOW - BWI
2 stops18h 19mMultiple Airlines
Tue 4/610:26 p.m.BWI - YOW
1 stop12h 48mMultiple Airlines
Deal found 20/5C$ 548
Tue 18/64:15 p.m.YOW - BWI
1 stop7h 35mMultiple Airlines
Tue 25/68:00 a.m.BWI - YOW
2 stops27h 42mMultiple Airlines
Deal found 19/5C$ 550
Wed 19/64:35 p.m.YOW - BWI
1 stop4h 53mMultiple Airlines
Thu 20/68:18 a.m.BWI - YOW
1 stop9h 06mMultiple Airlines
Deal found 20/5C$ 551
Mon 3/61:15 p.m.YOW - BWI
2 stops18h 19mMultiple Airlines
Tue 4/610:26 p.m.BWI - YOW
2 stops18h 03mMultiple Airlines
Deal found 20/5C$ 555
Mon 10/64:15 p.m.YOW - BWI
2 stops23h 45mMultiple Airlines
Tue 11/69:09 p.m.BWI - YOW
2 stops18h 43mMultiple Airlines
Deal found 20/5C$ 557

Ottawa to Baltimore 2024 flight deals

Discover exclusive flight deals for travel between Ottawa and Baltimore in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 406,307 searches. Data last updated 20 May 2024.
Mon 3/64:35 p.m.YOW - BWI
1 stop14h 59mMultiple Airlines
Tue 4/66:06 p.m.BWI - YOW
1 stop23h 21mMultiple Airlines
Deal found 20/5C$ 442
Thu 13/64:35 p.m.YOW - BWI
1 stop4h 53mMultiple Airlines
Thu 20/68:18 a.m.BWI - YOW
1 stop9h 06mMultiple Airlines
Deal found 20/5C$ 523
Thu 13/64:35 p.m.YOW - BWI
1 stop4h 53mMultiple Airlines
Thu 20/68:18 a.m.BWI - YOW
1 stop9h 06mMultiple Airlines
Deal found 19/5C$ 528
Mon 10/64:35 p.m.YOW - BWI
1 stop4h 53mMultiple Airlines
Tue 11/68:18 a.m.BWI - YOW
2 stops7h 34mMultiple Airlines
Deal found 20/5C$ 531
Wed 17/77:40 a.m.YOW - BWI
2 stops9h 43mMultiple Airlines
Wed 24/75:40 a.m.BWI - YOW
1 stop11h 42mMultiple Airlines
Deal found 20/5C$ 544
Mon 3/61:15 p.m.YOW - BWI
2 stops18h 19mMultiple Airlines
Tue 4/610:26 p.m.BWI - YOW
1 stop12h 48mMultiple Airlines
Deal found 20/5C$ 548
Tue 18/64:15 p.m.YOW - BWI
1 stop7h 35mMultiple Airlines
Tue 25/68:00 a.m.BWI - YOW
2 stops27h 42mMultiple Airlines
Deal found 19/5C$ 550
Wed 19/64:35 p.m.YOW - BWI
1 stop4h 53mMultiple Airlines
Thu 20/68:18 a.m.BWI - YOW
1 stop9h 06mMultiple Airlines
Deal found 20/5C$ 551
Mon 3/61:15 p.m.YOW - BWI
2 stops18h 19mMultiple Airlines
Tue 4/610:26 p.m.BWI - YOW
2 stops18h 03mMultiple Airlines
Deal found 20/5C$ 555

One-way flights to Baltimore from Ottawa

Search for one-way flight options from Ottawa to Baltimore. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 406,307 searches. Data last updated 20 May 2024.
Mon 29/78:50 a.m.YOW - BWI
1 stop12h 00mMultiple Airlines
Deal found 19/5C$ 294
Wed 29/58:50 a.m.YOW - BWI
2 stops12h 35mMultiple Airlines
Deal found 19/5C$ 306
Tue 30/78:50 a.m.YOW - BWI
2 stops15h 00mMultiple Airlines
Deal found 19/5C$ 321
Wed 29/58:50 a.m.YOW - BWI
3 stops26h 20mMultiple Airlines
Deal found 19/5C$ 325
Mon 29/73:25 p.m.YOW - BWI
2 stops16h 03mMultiple Airlines
Deal found 19/5C$ 328
Wed 29/54:15 p.m.YOW - BWI
1 stop19h 43mMultiple Airlines
Deal found 19/5C$ 332
Tue 30/78:50 a.m.YOW - BWI
1 stop12h 00mMultiple Airlines
Deal found 19/5C$ 336
Mon 29/79:50 a.m.YOW - BWI
3 stops21h 38mMultiple Airlines
Deal found 19/5C$ 351
Thu 8/84:15 p.m.YOW - BWI
1 stop8h 15mMultiple Airlines
Deal found 19/5C$ 359

Find flights from Ottawa to Baltimore within your budget

Customize your flight search to find flights from Ottawa to Baltimore 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 406,307 searches. Data last updated 20 May 2024.

Fly from

Any airport

Fly to

Any airport

Budget

C$ 523 - C$ 1,086

Route

Depart

Return

Price

OttawaBaltimore/Washington

YOW - BWI

YOWBWI

Ottawa

Thu 13/6

1 stop4h 53m

Baltimore/Washington

Thu 20/6

1 stop9h 06m

C$ 523

OttawaBaltimore/Washington

YOW - BWI

YOWBWI

Ottawa

Thu 13/6

1 stop4h 53m

Baltimore/Washington

Thu 20/6

1 stop9h 06m

C$ 528

OttawaBaltimore/Washington

YOW - BWI

YOWBWI

Ottawa

Thu 13/6

1 stop4h 53m

Baltimore/Washington

Thu 20/6

2 stops7h 11m

C$ 531

OttawaBaltimore/Washington

YOW - BWI

YOWBWI

Ottawa

Tue 18/6

1 stop7h 35m

Baltimore/Washington

Tue 25/6

2 stops27h 42m

C$ 550

OttawaBaltimore/Washington

YOW - BWI

YOWBWI

Ottawa

Tue 18/6

1 stop7h 35m

Baltimore/Washington

Tue 25/6

1 stop11h 42m

C$ 555

OttawaBaltimore/Washington

YOW - BWI

YOWBWI

Ottawa

Tue 18/6

1 stop7h 35m

Baltimore/Washington

Tue 25/6

3 stops28h 39m

C$ 557

OttawaBaltimore/Washington

YOW - BWI

YOWBWI

Ottawa

Sat 15/6

2 stops19h 23m

Baltimore/Washington

Wed 19/6

2 stops14h 42m

C$ 840

OttawaBaltimore/Washington

YOW - BWI

YOWBWI

Ottawa

Tue 16/7

2 stops26h 06m

Baltimore/Washington

Wed 24/7

2 stops14h 42m

C$ 862

OttawaBaltimore/Washington

YOW - BWI

YOWBWI

Ottawa

Tue 18/6

1 stop10h 49m

Baltimore/Washington

Wed 19/6

1 stop15h 23m

C$ 1,086

Flights are sorted by cheapest first

Deals found on 20/5

When is the best time to book a flight from Ottawa to Baltimore?

Use this chart to determine the optimal time to book a round-trip flight from Ottawa to Baltimore. Price data was last updated on 10 May 2024.
The price you pay for your flight from Ottawa to Baltimore may vary depending on when you book. For the best chance of a lower fare, look to book 15 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
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When is the cheapest time to fly from Ottawa to Baltimore?

Use this chart to determine the cheapest time to fly round-trip from Ottawa to Baltimore. Price data was last updated on 19 May 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Ottawa to Baltimore flight should consider departing on Monday afternoons when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Baltimore by month

Plan your trip from Ottawa to Baltimore by taking into account the cheapest months to travel. The average price of a one-way flight from Ottawa to Baltimore is currently C$ 328 while a round-trip flight costs C$ 670. Price data was last updated on 19 May 2024.

Currently, September is the cheapest month in which you can book a flight from Ottawa to Baltimore (average of C$ 322). Flying from Ottawa to Baltimore in August is currently the most expensive (average of C$ 428). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

C$ 470

February

C$ 461

March

C$ 519

April

C$ 498

May

C$ 527

June

C$ 578

July

C$ 566

August

C$ 583

September

C$ 438

October

C$ 529

November

C$ 544

December

C$ 544

Temperature and rainfall in Baltimore by month

Plan your trip to Baltimore by taking into account the average temperature and rainfall totals by month.

WAS

Temperature

2 - 27 °C

Reviews of airlines servicing Baltimore

Get insights into the airlines that provide service to Baltimore. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Baltimore. Reviews last updated 20 May 2024.
WestJet
7.5
Good
2,895 reviews
Check prices

Comfort

7.3

Boarding

7.7

Overall

7.5

Food

6.5

Crew

8.2

Entertainment

6.5

Reviews

1 / 10

It’s a discount flight so you have to expect to be crammed in. Then there is the food strike at a supplier we were all warned of and they were good with snacks. The attendants were great. I’ll fly them a hand I recommend them, for what they are.

WestJet
7.5
Good
2,895 reviews
WestJet
7.5
Good
2,895 reviews
Check prices

Comfort

7.3

Boarding

7.7

Overall

7.5

Food

6.5

Crew

8.2

Entertainment

6.5

Reviews

1 / 10

It’s a discount flight so you have to expect to be crammed in. Then there is the food strike at a supplier we were all warned of and they were good with snacks. The attendants were great. I’ll fly them a hand I recommend them, for what they are.

United Airlines
7.4
Good
10,884 reviews
WestJet
7.5
Good
2,895 reviews
Check prices

Comfort

7.3

Boarding

7.7

Overall

7.5

Food

6.5

Crew

8.2

Entertainment

6.5

Reviews

1 / 10

It’s a discount flight so you have to expect to be crammed in. Then there is the food strike at a supplier we were all warned of and they were good with snacks. The attendants were great. I’ll fly them a hand I recommend them, for what they are.

Related info for your journey

Find useful and relevant information for your journey from Ottawa to Baltimore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Ottawa to Baltimore for under C$ 600 on Cheapflights?

    Yes, there are multiple flights from Ottawa to Baltimore for under C$ 600. The cheapest flight booked recently is on Multiple Airlines for just C$ 523, but on average you can expect to pay C$ 592.

  • What does YOW to BWI mean?

    This is defined as Ottawa Airport (YOW) and Baltimore/Washington Airport (BWI). Codes like Baltimore/Washington Airport are often used to just call airports uniquely.

  • Can I find deals for flights from Ottawa to Baltimore that include extra baggage allowance?

    The amount of baggage you can bring on your Ottawa to Baltimore flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Ottawa to Baltimore with specific airlines?

    Yes, Cheapflights allows you to browse and filter Ottawa to Baltimore flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Ottawa to Baltimore that include hotel bookings?

    Yes. In addition to deals on Ottawa to Baltimore flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ottawa to Baltimore?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ottawa to Baltimore.

  • Can I find deals for business class flights from Ottawa to Baltimore?

    Yes. Cheapflights offers flight deals from Ottawa to Baltimore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Ottawa to Baltimore that allow pets onboard?

    Many airlines flying from Ottawa to Baltimore offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Ottawa to Baltimore?

    Yes, you can often find last-minute deals on Ottawa to Baltimore flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Ottawa to Baltimore flight deals updated?

    The Ottawa to Baltimore flight deals you see on this page were last updated on 20/5.

See more FAQs

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See prices for flight routes from nearby airports that may be better suited for you.

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Top 2 airlines flying from Ottawa to Baltimore

Discover the top 2 airlines that operate flights from Ottawa to Baltimore. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 406,307 searches. Data last updated 20 May 2024.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 336AverageC$ 518FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 522AverageC$ 785FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
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Search flights from Ottawa to Baltimore by cabin class

Find flights from Ottawa to Baltimore, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Business Class
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Economy Class

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ottawa to Baltimore?

Cheapflights helps you search for flights from Ottawa to Baltimore via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Ottawa to Baltimore?

Cheapflights helps you find that perfect flight to Baltimore from Ottawa by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Ottawa to Baltimore with no change fees?

Need flexible booking options for your flight to Baltimore from Ottawa? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Ottawa to Baltimore become cheaper?

Yes! Start tracking prices for Ottawa to Baltimore flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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