$58 Cheap Flights to Ottawa
One-way
Departing from
United States
Going to
Ottawa, Canada
Ottawa (YOW)
Canada • January, 2026
92% AI deal score
$610 $172
Ottawa (YOW)
Canada • January, 2026
91% AI deal score
$543 $133
Ottawa (YOW)
Canada • January, 2026
88% AI deal score
$335 $58
Ottawa (YOW)
Canada • January, 2026
88% AI deal score
$335 $58
Top Cheap Flight Deals from United States to Ottawa
Recent round-trip flight deals to Ottawa
Tue, Jan 27 - Thu, Jan 29
Cheapest
Fort Myers (RSW) - Ottawa (YOW)
Porter Airlines airlines • Direct
Ottawa (YOW) - Fort Myers (RSW)
Porter Airlines airlines • Direct
$335
$152
-$183
55%
Sat, Jan 17 - Tue, Jan 20
Fort Myers (RSW) - Ottawa (YOW)
Porter Airlines airlines • Direct
Ottawa (YOW) - Fort Myers (RSW)
Porter Airlines airlines • Direct
$335
$152
-$183
55%
Tue, Feb 3 - Sat, Feb 7
Fort Myers (RSW) - Ottawa (YOW)
Porter Airlines airlines • Direct
Ottawa (YOW) - Fort Myers (RSW)
Porter Airlines airlines • Direct
$335
$152
-$183
55%
Sat, Jan 24 - Thu, Jan 29
Fort Myers (RSW) - Ottawa (YOW)
Porter Airlines airlines • Direct
Ottawa (YOW) - Fort Myers (RSW)
Porter Airlines airlines • Direct
$335
$152
-$183
55%
Tue, Jan 20 - Tue, Jan 27
Fort Myers (RSW) - Ottawa (YOW)
Porter Airlines airlines • Direct
Ottawa (YOW) - Fort Myers (RSW)
Porter Airlines airlines • Direct
$335
$152
-$183
55%
Tue, Jan 27 - Tue, Feb 3
Fort Myers (RSW) - Ottawa (YOW)
Porter Airlines airlines • Direct
Ottawa (YOW) - Fort Myers (RSW)
Porter Airlines airlines • Direct
$335
$152
-$183
55%
The cheapest time to fly to Ottawa
Ready to jet to Ottawa on a budget? Check out these popular routes with surprisingly cheap fares (one-way prices):
Last-Minute Flights from United States to Ottawa
Need to get to Ottawa ASAP? Even if you're booking a flight on short notice, there are often last-minute deals available:
Next 2 weeks deals
Last Minute Flight Deals!
We found last minute flight deals to Ottawa departing over the next two weeks for as low as $152.
⌛ Last-Minute
Fort Myers - YOW
A great last-minute steal for a cross-country flight.
Found 1 week ago
$158
round-trip
Facts About Flights from United States to Ottawa
To help you plan your journey, here are some quick Ottawa flight facts and tips.
Ottawa city airports
Ottawa Macdonald–Cartier International Airport (YOW) is the primary international airport serving Ottawa, Ontario, Canada, and the surrounding National Capital Region. Located approximately 10 kilometers south of downtown Ottawa, it offers a variety of domestic and international flights, connecting passengers to major cities across Canada, the United States, and select international destinations. The airport features modern facilities, including multiple terminals, a wide range of shops and restaurants, and efficient ground transportation options such as taxis, ride-sharing services, and public transportation, ensuring a smooth travel experience for both arriving and departing passengers.
Pro tip: search “Ottawa (Any)” to see fares to all Ottawa airports – sometimes one is cheaper than the others on your dates.
Insights for flights to Ottawa
Cheapest airport
Ogdensburg (OGS)
Looking for a sneaky cheap flight to Ottawa? Check out Ogdensburg International Airport (OGS), just across the border in New York! It's a smaller airport, but its proximity to Ottawa makes it a savvy choice for budget-conscious travelers.
Nonstop vs. 1-stop
20+ cities
While Ottawa International Airport isn't a major hub, it does connect you to over 20 cities, making it a convenient secondary airport for many travelers! Popular routes include connections to major Canadian cities like Toronto, Montreal, and Calgary, as well as select international destinations.
Number of airlines
10+ airlines
More than 10 airlines operate flights in and out of Ottawa, offering a mix of full-service and low-cost options; among the most popular are Air Canada, WestJet, and Porter Airlines, giving you plenty of choices for your next adventure!
YOW Airport Deal Stats
Current most discounted routes
Avg. most discounted routes (last 3 months)
YOW airport insights
Best days to catch a deal
Tue, Sat
Based on the provided data, Friday has the lowest count, making it potentially the best day to find cheap flight deals from Ottawa Macdonald–Cartier International Airport. Tuesday has the highest count, suggesting it may be the least advantageous day to search for deals.
Avg. deal survival time
15.3 hours
Deals from Ottawa Macdonald–Cartier International Airport typically last around 15.3 hours. This means you'll need to act fast to secure those flight deals!
Rare deal frequency
12 deals
We discovered 12 rare deals for Ottawa Macdonald–Cartier International Airport in the last month. These rare deals had an AI Deal Score of 90+, indicating they were likely mistake fares, special promotions, or ultra-discounts.
Average price drop
-71%
The average price drop for flights to Ottawa Macdonald–Cartier International Airport is 71.2%, indicating a significant potential for savings. This substantial decrease suggests that travelers might find considerable discounts by monitoring and booking flights strategically.
Next 4 weeks: deal forecast
Ottawa Flight Forecast: February 2026
Based on current trends, February flights to Ottawa are expected to see a slight price increase due to higher demand. Book your tickets early to potentially avoid the surge.
Top 5 biggest price drops (last 3 months)
Found on December 29
Puerto Plata - YOW
$1,585 → $147
91%
Found on December 29
Cranbrook - YOW
$643 → $95
85%
Found on December 29
Huatulco - YOW
$1,865 → $282
85%
Found on December 31
Puerto Escondido, Oaxaca - YOW
$2,825 → $421
85%
Found on December 29
Mazatlán - YOW
$1,000 → $169
83%
Check these nearby airports too
Looking for more options? These airports near YOW sometimes drop rare deals too:
Halifax Stanfield International (YHZ)
~4 rare deals/month
Ottawa Macdonald–Cartier International (YOW)
~8 rare deals/month
Québec City Jean Lesage International (YQB)
~14 rare deals/month
Montréal–Pierre Elliott Trudeau International (YUL)
~9 rare deals/month
If you’re flexible with departure cities, it’s worth keeping an eye on nearby airports — especially YHZ and YOW for long-haul deal surprises.
When Is the Best Time to Fly from United States to Ottawa
Timing is everything when hunting for cheap flights. Here are data-backed insights on the best times to fly to Ottawa:
Cheapest month
September
Cheapest month
September emerges as the champion of affordability for flights to Ottawa. The weather is still pleasant, with warm days and cool evenings, perfect for exploring the city's attractions. Plus, with fewer tourists around, you'll enjoy a more relaxed experience and potentially snag better deals on accommodations.
Best day to book
Tuesday
Best day to book
Tuesday is statistically the best day to book flights to Ottawa. Airlines often release deals early in the week, making Tuesdays a prime time to find discounted fares. Keep an eye out for these mid-week bargains to save some serious money on your Ottawa adventure.
Cheapest days to fly
Wednesday
Cheapest days to fly
Flying to Ottawa on a Wednesday can save you a good amount of money. Mid-week flights tend to be less expensive as business travelers usually fly on Mondays and Fridays. So, if your schedule is flexible, consider flying on Wednesday for a budget-friendly trip.
Advance booking sweet spot
2 months
Advance booking sweet spot
Booking your flight to Ottawa about 2 months in advance hits the sweet spot. This timeframe balances the availability of flights with the chance of finding good deals. Booking too early or too late might mean missing out on the best prices, so plan ahead to secure your spot at a reasonable cost.
Ottawa Airports & Ground Transportation
One big question for travelers is which Ottawa airport to fly into. Here’s a quick guide to Ottawa’s airports and how to get to the city from each:
Ottawa Macdonald-Cartier International Airport (YOW)
Welcome to Ottawa Macdonald-Cartier International Airport, your gateway to Canada's capital! Named after two of Canada's founding fathers, this airport offers a smooth and efficient travel experience. Enjoy amenities like free Wi-Fi, diverse dining options, and comfortable lounges. Conveniently located a short drive from downtown, getting to and from the airport is a breeze. OC Transpo Route 97 provides direct bus service to downtown, and taxis and ride-sharing services are readily available. The trip to downtown Ottawa usually takes about 20-30 minutes, depending on traffic.
Tip: Arrive a little early to explore the local art exhibitions often displayed throughout the terminal!
Other airports
Alright, buckle up, future Ottawa explorers! While Ottawa International Airport (YOW) is your main gateway, keep your eyes peeled for alternative airports in nearby cities like Montreal (YUL) or even Syracuse (SYR) in the US. Montreal offers more flight options, but factor in the 2-hour drive or bus ride to Ottawa; Syracuse might snag you cheaper fares, but brace yourself for a 4-hour road trip!
What to Do in Ottawa
Ottawa isn’t just about getting there – it’s about enjoying the country once you arrive! Here are some top things to do in Ottawa, organized by interest:
Sightseeing & landmarks
Ottawa is brimming with iconic landmarks! Be sure to visit Parliament Hill, where you can witness the Changing of the Guard ceremony. Don't miss the breathtaking views from the Peace Tower and explore the historic Rideau Canal, a UNESCO World Heritage Site.
Arts & culture
Dive into Ottawa's vibrant arts scene by visiting the National Gallery of Canada, home to an impressive collection of Canadian and international art. Catch a performance at the National Arts Centre or explore the Canadian Museum of History to delve into the nation's rich heritage.
Food & nightlife
Ottawa's culinary scene is a delightful mix of flavors! From cozy pubs to upscale restaurants, there's something to satisfy every palate. Explore the ByWard Market for local treats and vibrant nightlife.
Shopping & fashion
Get your shop on in Ottawa! The CF Rideau Centre offers a wide variety of retailers to explore. Don't miss the unique boutiques and artisan shops in the Glebe neighborhood for one-of-a-kind finds.
Nearby getaways
Escape the city and explore the beautiful natural surroundings of Ottawa! Gatineau Park is just a short drive away, offering hiking trails, stunning lookouts, and serene lakes. Consider a day trip to the charming town of Perth or explore the historic sites of Upper Canada Village.
No matter your interest – be it art, food, nightlife, or nature – Ottawa has something for everyone. And the best part? Many events and attractions refresh throughout the year, so there’s always something new to experience each visit.
Events in Ottawa This Month
city beers express tour™
If you're looking for a fun activity when friends visit from out of town and want to explore local breweries, consider the City Beers Tour! This tour will take you to three award-winning Ottawa breweries, providing a unique and enjoyable experience.
building awareness of careers in agriculture
Stay tuned for more information about this event, including details on the location, schedule, and featured guests.
ai & tech networking ottawa
Join us for Holiday Pitch Networking, an excellent opportunity to connect with founders and investors. Share your experiences from the past year and strategize for the upcoming year. This event is designed to foster collaboration and growth within the entrepreneurial community.
copperbelt
Presented by NAC English Theatre and Soulpepper Theatre, this production explores complex family dynamics. Meet Eden, a junior operations manager, as she navigates difficult choices and unexpected challenges when family expectations clash with her personal aspirations.
Ottawa Weather
Weather in Ottawa
Mon, Jan 5
40%
-12° -20°
40%
Tue, Jan 6
Frequently Asked Questions About Flights to Ottawa
Pro Tips for Finding Cheap Flights to Ottawa
Finally, to wrap up, here’s a cheat sheet of pro tips that experienced travelers use to save on Ottawa flights:
Be Flexible With Your Dates: Ottawa's calling, but your calendar shouldn't be too rigid! Mid-week flights and travel during the shoulder season (spring/fall) can save you some serious loonies.
Consider Alternative Airports: While Ottawa International Airport (YOW) is the main hub, flying into smaller nearby airports (if available) and taking a short bus or train ride can sometimes lead to sweet savings.
