Cheap flights from Ottawa to Washington from C$ 276
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 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Ottawa to Washington
Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to Washington (USWA). 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 November 2024.
Find flight deals from Ottawa to Washington
Cheapest flights from Ottawa to WashingtonExplore the most affordable flight options available from Ottawa to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 November 2024.
Explore the most affordable flight options available from Ottawa to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 November 2024.
Find flights from Ottawa to Washington within your budget
Customize your flight search to find flights from Ottawa to Washington 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 645,034 searches. Data last updated 20 November 2024.
Fly from
Fly to
Route
Depart
Return
Price
OttawaSeattle
YOW - SEA
YOWSEA
Ottawa
Thu 9/1
6:55 p.m.-2:21 p.m.
1 stop22h 26m
Seattle/Tacoma Intl
Wed 15/1
3:36 p.m.-4:48 p.m.
1 stop22h 12m
OttawaPortland
YOW - PDX
YOWPDX
Ottawa
Mon 2/12
6:10 p.m.-12:51 a.m.
1 stop9h 41m
Portland
Tue 3/12
9:19 p.m.-5:00 p.m.
1 stop16h 41m
OttawaPortland
YOW - PDX
YOWPDX
Ottawa
Fri 6/12
6:20 a.m.-6:04 p.m.
2 stops14h 44m
Portland
Sun 15/12
11:59 p.m.-10:31 a.m.
1 stop7h 32m
OttawaSeattle
YOW - SEA
YOWSEA
Ottawa
Sat 4/1
6:00 a.m.-6:41 p.m.
2 stops15h 41m
Seattle/Tacoma Intl
Sat 11/1
5:00 a.m.-9:24 p.m.
2 stops13h 24m
OttawaPortland
YOW - PDX
YOWPDX
Ottawa
Thu 19/12
5:55 a.m.-12:11 a.m.
2 stops21h 16m
Portland
Wed 25/12
1:23 p.m.-4:48 p.m.
2 stops24h 25m
OttawaPortland
YOW - PDX
YOWPDX
Ottawa
Thu 5/12
6:20 a.m.-6:41 p.m.
1 stop15h 21m
Portland
Sun 15/12
11:59 p.m.-10:31 a.m.
1 stop7h 32m
OttawaPortland
YOW - PDX
YOWPDX
Ottawa
Sun 5/1
6:10 p.m.-5:59 p.m.
1 stop26h 49m
OttawaSeattle
YOW - SEA
YOWSEA
Ottawa
Wed 4/12
6:10 p.m.-8:57 a.m.
1 stop17h 47m
OttawaSeattle
YOW - SEA
YOWSEA
Ottawa
Sat 7/12
4:00 p.m.-10:10 p.m.
1 stop9h 10m
OttawaSeattle
YOW - SEA
YOWSEA
Ottawa
Fri 6/12
7:30 p.m.-3:21 p.m.
3 stops22h 51m
Best time to book a flight from Ottawa to Washington
Have a flexible travel schedule? Discover the best time to fly to Washington from Ottawa with our price prediction graph.
Travel insights for flights from Ottawa to Washington
Get recent, data-driven insights about flights from Ottawa to Washington including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from Ottawa to State of Washington?
Currently, August is the cheapest month in which you can book a flight from Ottawa to State of Washington (average of C$ 271). Flying from Ottawa to State of Washington in March is currently the most expensive (average of C$ 418). 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.
What is the cheapest time of day to fly from YOW to WA?
Find hourly flight availability from Ottawa to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 20 November 2024.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ottawa to State of Washington as you normally would.
Rainfall in Washington by month
Plan your trip to Washington by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in State of Washington ranges from 18.0 - 168.0 mm per month. November is typically the wettest month, when rainfall can reach 168.0 mm. July is typically the driest time to visit State of Washington when rainfall is around 18.0 mm.
Temperature in Washington by month
Plan your trip to Washington by taking into account the average temperature totals by month.
If weather is an important factor for your trip to State of Washington, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 19.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 5.0 C).
Reviews of airlines servicing Washington
Get insights into the airlines that provide service to Washington. 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 Washington. Reviews last updated 20 November 2024.
Read reviews from past customers who have flown WestJet, Air Canada and United Airlines from Ottawa to Washington. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
Entertainment
Boarding
Comfort
Overall
Food
Reviews
Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Crew
Entertainment
Boarding
Comfort
Overall
Food
Reviews
Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Crew
Entertainment
Boarding
Comfort
Overall
Food
Reviews
Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Crew
Entertainment
Boarding
Comfort
Overall
Food
Reviews
Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Crew
Entertainment
Boarding
Comfort
Overall
Food
Reviews
Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Related info for your journey
Find useful and relevant information for your journey from Ottawa to Washington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes for Ottawa to Washington
See prices for flight routes from nearby airports that may be better suited for you.
Top 3 airlines flying from Ottawa to Washington
Discover the top 3 airlines that operate flights from Ottawa to Washington. 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 645,034 searches. Data last updated 20 November 2024.
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 Washington?
Deals for Ottawa to Washington flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Ottawa to Washington?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Ottawa to Washington for you. Better yet — we are completely free to use.
Can Cheapflights find flights from Ottawa to Washington with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Ottawa to Washington, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Ottawa to Washington become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Washington from Ottawa today and book when prices fit your budget.