
Find cheap flights to Ottawa from £113
Over 10 million explorers make Kiwi.com a trusted choice worldwide.
Kiwi.com compares airlines and agencies to reveal more options and savings.
We solve problems on the fly. Get instant chat support anytime, in any language.
Find deals from Washington, D.C. to Ottawa
Find one-way and return tickets at the lowest prices, whether last-minute or planned in advance.
Find deals from Washington, D.C. to Ottawa
Find one-way and return tickets at the lowest prices, whether last-minute or planned in advance.
Cheapest time to fly from Washington, D.C. to Ottawa
Flexible with dates? We find the best prices for the week around your selected date. Prices may vary after you search.
One-way
| Sun, Feb 8 - Sun, Feb 15 | £566 |
| Mon, Feb 16 - Mon, Feb 23 | £539 |
| Tue, Feb 24 - Sat, Feb 28 | £402 |
| Sun, Mar 1 - Sat, Mar 7 | £410 |
| Sun, Mar 8 - Sun, Mar 15 | £366 |
| Mon, Mar 16 - Mon, Mar 23 | £466 |
| Tue, Mar 24 - Tue, Mar 31 | £421 |
| Wed, Apr 1 - Tue, Apr 7 | £479 |
| Wed, Apr 8 - Wed, Apr 15 | £369 |
| Thu, Apr 16 - Thu, Apr 23 | £196 |
| Fri, Apr 24 - Thu, Apr 30 | £210 |
Round-trip
| Sun, Feb 8 - Sun, Feb 15 | £665 |
| Mon, Feb 16 - Mon, Feb 23 | £629 |
| Tue, Feb 24 - Sat, Feb 28 | £649 |
| Sun, Mar 1 - Sat, Mar 7 | £607 |
| Sun, Mar 8 - Sun, Mar 15 | £565 |
| Mon, Mar 16 - Mon, Mar 23 | £634 |
| Tue, Mar 24 - Tue, Mar 31 | £628 |
| Wed, Apr 1 - Tue, Apr 7 | £630 |
| Wed, Apr 8 - Wed, Apr 15 | £616 |
| Thu, Apr 16 - Thu, Apr 23 | £467 |
| Fri, Apr 24 - Thu, Apr 30 | £442 |
Getting from Ottawa airport to the city center
Fastest options: taxi or ride-hailing services. Best value: OC Transpo bus Route 97.
Transport Option | Typical Time | Typical Cost | Frequency | Best For |
|---|---|---|---|---|
25-40 min | $3.75 (single fare; Presto card or cash) | every 15–30 min (traffic dependent) | budget travelers | |
15-30 min | $35-$50 (metered; varies by destination and traffic) | on-demand 24/7 (traffic dependent) | convenience with luggage | |
15-30 min | $25-$45 (varies with demand and destination) | on-demand 24/7 (traffic dependent) | app-based convenience | |
15-30 min | $25-$45 (varies with demand and destination) | on-demand 24/7 (traffic dependent) | ride-hailing alternative | |
15-30 min | $50-$120 (per day; varies by vehicle and provider) | on-demand during office hours | flexibility and exploration | |
15-30 min | $60-$100 (pre-booked; fixed rate) | by reservation (traffic dependent) | business travelers |
Notes:
- Prices in CAD; table created in 2025 and subject to change.
- OC Transpo Route 97 connects the airport to downtown via Hurdman Station, where transfers to the O-Train Confederation Line are available.
- Taxi and ride-hailing pickup areas are located on the arrivals level outside the terminal.
- Road traffic can significantly affect journey times, especially during rush hours.
- We recommend checking official transport websites for your travel planning.
Updated: December 2025
When is the best time to visit Ottawa
Ottawa's flight prices swing dramatically by season. Winter offers the cheapest fares and frozen canal skating, summer brings peak rates and festivals, while spring and fall balance savings with tulips or foliage.
- Prices: Peak rates for flights and hotels; book Tuesday or Wednesday departures for better deals, avoid long weekends.
- Weather: Warm and pleasant 15–27 °C with 8–11 rainy days per month; July and August are warmest but most humid.
- Events: Canadian Tulip Festival (May) showcases millions of blooms, Canada Day (July 1st) brings Parliament Hill festivities, and Bluesfest (July) features major music acts.
- Prices: Cheapest flights and hotels—up to 40% less than summer peak; mid-week departures in January-February offer deepest discounts.
- Weather: Cold winters -15–5 °C with 10-14 snowy days monthly; spring thaw brings milder 5–12 °C by April but unpredictable conditions.
- Events: Winterlude (February) transforms the frozen canal into the world's largest skating rink, while festive Christmas markets and light displays brighten December.
- Prices: Moderate fares—20-30% below summer peak; flights in early April or late October offer best value before tulip season and after Thanksgiving.
- Weather: Transitional conditions 5–15 °C with 10-12 rainy days monthly; April brings spring thaw while October showcases vibrant fall foliage along the Rideau Canal.
- Events: Early tulip blooms emerge in late April, while Fall Rhapsody (October) celebrates autumn colors with harvest festivals and Thanksgiving weekend draws families to Parliament Hill.
Ottawa travel tips
Ottawa: A Charming Capital Worth the Journey
Nestled along the banks of the scenic Ottawa River, Canada's capital city is more than just a political hub—it's a vibrant mosaic of culture, nature, and history. Ottawa is celebrated for its stunning blend of urban sophistication and natural allure, drawing in travelers who are enchanted by its charming neighborhoods, lush parks, and engaging museum scene.
It's a city where casual strolls down the Rideau Canal can transform into an exploration of world-class galleries or, perhaps, a celebration of Canadian culture at one of its many festivals. For those flying in with Kiwi.com, Ottawa promises a unique blend of experiences, making it a captivating destination.
With flexible search options, you can explore multi-city adventures that align with your travel dreams, creating a seamless journey to this charming city.
From Arrival to Adventure: Where to Head First in Ottawa
Once you've touched down in Ottawa, the real excitement begins! The central location of Ottawa International Airport makes it easy for travelers to dive right into the city's richness. Catch a quick bus ride to the ByWard Market, one of Canada's largest and oldest public markets, beloved for its eclectic mix of artisans, entertainment, and eateries.
Or let the tranquility of Gatineau Park whisk you away into nature, just a short drive across the river. With Kiwi.com's smart layover options, you can find flights that give you more time to explore these highlights before moving on to your next stop.
Timing Your Trip: When to Seek Out Those Ideal Ottawa Flights
Maximize your savings and adventure by planning your Ottawa visit wisely. Fall colors create a spectacular backdrop, making autumn (September to November) a particularly picturesque—and typically cheaper—time to fly. Utilize Kiwi’s Price Alerts and flexible date-range filters to snap up deals that suit your schedule.
In general, aim to book 6–8 weeks in advance to snag the best flight prices, especially if you're flying in from European hubs like London or Paris. Whether your interests are winter sports or summer festivals, there's a perfect season waiting for you in Ottawa—and Kiwi makes booking it a breeze.
Your Pathway through Ottawa Airports
Navigating your way to Ottawa involves practical choices—Ottawa International Airport (YOW) is your primary gateway, offering a range of carriers such as Air Canada and WestJet. It's conveniently located about 10 km south of downtown, ensuring quick access to the city's heart via bus or taxi.
For those seeking low-cost experiences, both budget and full-service airlines provide frequent connections, with Kiwi.com's comprehensive route transparency helping you find the best option. Don’t forget to check Kiwi’s Disruption Protection options for a worry-free travel experience at every step.
Navigate Ottawa with These Essential Tips
- Book in Autumn: Enjoy fall foliage and off-peak prices with flights booked during shoulder months.
- Explore Beyond: Leverage Kiwi’s Nomad search tool to create multi-city itineraries extending beyond Ottawa.
- Alert for Deals: Utilize Kiwi Price Alerts to catch last-minute discounts to Ottawa.
- Transit Savvy: Take the OC Transpo from the airport to save on city transfers.
- Flexible Options: Use Kiwi's open date feature to score the lowest fares possible.
Weather in Ottawa
Average Weather
| Month | Average monthly max temperature | Average monthly min temperature |
| January | -5°C | -13°C |
| February | -3°C | -12°C |
| March | 2°C | -6°C |
| April | 10°C | 0°C |
| May | 18°C | 7°C |
| June | 22°C | 12°C |
| July | 25°C | 15°C |
| August | 24°C | 14°C |
| September | 20°C | 11°C |
| October | 13°C | 5°C |
| November | 5°C | -1°C |
| December | -1°C | -7°C |
14 day forecast
Flight connections and travel options
Browse routes from top origins with quick connections
Non-stop flights to Ottawa
Explore all available direct routes to Ottawa from airports around the world.
- Punta Cana to Ottawa from £147
- Phoenix to Ottawa from £166
- Puerto Vallarta to Ottawa from £171
- Puerto Plata to Ottawa from £187
- Washington, D.C. to Ottawa from £206
- Chicago to Ottawa from £294
- Lviv to Ottawa from £362
- Kyiv to Ottawa from £399
- Iqaluit to Ottawa from £489
- Paris to Ottawa from £1,112
- London to Ottawa from £1,424
Top airlines flying to Ottawa
Compare leading airlines serving Ottawa.
Airports in and near Ottawa
Ottawa’s main airport is the primary hub, with nearby airports offering additional options.
- Montréal–Pierre Elliott Trudeau International airport (YUL)
- Ottawa Macdonald–Cartier International airport (YOW)
- Syracuse Hancock International airport (SYR)
- Burlington International airport (BTV)
- Ogdensburg International airport (OGS)
- Plattsburgh International airport (PBG)
- Massena International airport (MSS)
- Adirondack Regional airport (SLK)
- Watertown International airport (ART)
- Montreal Saint-Hubert Longueuil airport (YHU)
Popular flights from Ottawa
Find cheap tickets from Ottawa to the top departure hubs

























