Cheap flights from Ottawa to Washington, D.C. from C$ 226
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 20/6. 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.
The best prices from Ottawa to Washington, D.C. are usually found in February or April, booked 55 days in advance, depart on a Thursday or Monday and return on a Saturday
Cheap flight deals from Ottawa to Washington, D.C.
Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to Washington, D.C. (WAS). 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 18 May 2024.
Popular in | August |
|---|---|
Cheapest in | February |
Round-trip from | C$ 357 |
One-way from | C$ 290 |
What is the cheapest day to fly round-trip from Ottawa to Washington, D.C.?
Travellers have found that booking a Wednesday departure is the best way to save up to 19% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.
How far in advance should I book a flight from Ottawa to Washington, D.C.?
To save up to 132% on this flight, we recommend booking at least 56 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Ottawa to Washington, D.C. from C$ 523 1-2 weeks out and tickets from C$ 861 for flights departing within the next 72 hours.
What is the cheapest month to fly from Ottawa to Washington, D.C.?
Flights from Ottawa to Washington, D.C. lean towards being more expensive in August. Prices are generally better when you fly from Ottawa to Washington, D.C. in February, with the cheapest ticket starting at C$ 338.
When is the cheapest time to fly from Ottawa to Washington, D.C. (YOW - WAS)?
It’s typically best to fly out from Ottawa to Washington, D.C. in the morning. Doing so could potentially save you 18% on the flight price compared to flying in the afternoon, which is usually more expensive.
Cheap Porter Airlines flights from Ottawa to Washington, D.C.
Explore cheap flight options specifically provided by Porter Airlines for the route between Ottawa and Washington, D.C.. 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 407,867 searches. Data last updated 18 May 2024.
Check out some of the cheapest Porter Airlines flights we've come across from Ottawa to Washington, D.C.. Come back soon if you're not finding the exact deal you're looking for.
Cheap United Airlines flights from Ottawa to Washington, D.C.
Explore cheap flight options specifically provided by United Airlines for the route between Ottawa and Washington, D.C.. 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 407,867 searches. Data last updated 18 May 2024.
Take a gander at the lowest prices we've found on United Airlines flights from Ottawa to Washington, D.C.. Check back soon if you're not seeing flights that suit your needs.
Cheap Ottawa to Washington, D.C. flights in May & June 2024
Find cheap flight options from Ottawa to Washington, D.C. specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 407,867 searches. Prices were last updated on 18 May 2024.
These are some of the best deals we've found on flights to Washington, D.C. in 2024 at this time. For more flight deals, be sure to check back very soon.
Ottawa to Washington, D.C. 2024 flight deals
Discover exclusive flight deals for travel between Ottawa and Washington, D.C. in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 407,867 searches. Data last updated 18 May 2024.
These are some of the best deals we've found on flights to Washington, D.C. in 2024 at this time. For more flight deals, be sure to check back very soon.
Direct flights to Washington, D.C. from Ottawa
Discover non-stop flight options from Ottawa to Washington, D.C.. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 407,867 searches. Data last updated 18 May 2024.
If you're seeking options on non-stop flights from Ottawa to Washington, D.C., check out these fares. Users can also choose from other Ottawa to Washington, D.C. flights by using the search form above.
Ottawa to Washington, D.C. flights leaving soon
Find last-minute flight options from Ottawa to Washington, D.C. for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 407,867 searches. Data last updated 18 May 2024.
Have a look at some of the flights available from Ottawa to Washington, D.C. departing last-minute. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
One-way flights to Washington, D.C. from Ottawa
Search for one-way flight options from Ottawa to Washington, D.C.. 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 407,867 searches. Data last updated 18 May 2024.
Users travelling one-way from Ottawa to Washington, D.C. can select one of these great deals. For those needing a return trip from Ottawa, there is a search form available above.
Find flights from Ottawa to Washington, D.C. within your budget
Customize your flight search to find flights from Ottawa to Washington, D.C. 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 407,867 searches. Data last updated 18 May 2024.
Fly from
Fly to
Budget
C$ 375 - C$ 854
Route
Depart
Return
Price
OttawaWashington, D.C. Dulles Intl
YOW - IAD
YOWIAD
Ottawa
Mon 10/6
1 stop4h 32m
Washington, D.C. Dulles Intl
Tue 11/6
1 stop3h 29m
OttawaWashington, D.C. Dulles Intl
YOW - IAD
YOWIAD
Ottawa
Fri 21/6
1 stop4h 27m
Washington, D.C. Dulles Intl
Mon 24/6
1 stop3h 29m
OttawaWashington, D.C. Dulles Intl
YOW - IAD
YOWIAD
Ottawa
Thu 13/6
1 stop4h 32m
Washington, D.C. Dulles Intl
Thu 20/6
1 stop4h 09m
OttawaWashington, D.C. Dulles Intl
YOW - IAD
YOWIAD
Ottawa
Thu 13/6
1 stop4h 32m
Washington, D.C. Dulles Intl
Sun 16/6
1 stop6h 24m
OttawaWashington, D.C. Reagan-National
YOW - DCA
YOWDCA
Ottawa
Mon 22/7
Nonstop1h 40m
Washington, D.C. Reagan-National
Thu 25/7
Nonstop1h 33m
OttawaWashington, D.C. Reagan-National
YOW - DCA
YOWDCA
Ottawa
Mon 22/7
Nonstop1h 40m
Washington, D.C. Reagan-National
Thu 25/7
1 stop6h 14m
OttawaWashington, D.C. Dulles Intl
YOW - IAD
YOWIAD
Ottawa
Mon 22/7
1 stop4h 32m
Washington, D.C. Dulles Intl
Thu 25/7
Nonstop1h 40m
OttawaBaltimore/Washington
YOW - BWI
YOWBWI
Ottawa
Sat 25/5
1 stop8h 36m
Baltimore/Washington
Wed 5/6
1 stop8h 32m
OttawaWashington, D.C. Reagan-National
YOW - DCA
YOWDCA
Ottawa
Wed 13/11
2 stops13h 14m
Washington, D.C. Reagan-National
Sun 17/11
2 stops18h 04m
When is the best time to book a flight from Ottawa to Washington, D.C.?
Use this chart to determine the optimal time to book a round-trip flight from Ottawa to Washington, D.C.. Price data was last updated on 10 May 2024.
To ensure you get the cheapest price possible for a flight from Ottawa to Washington, D.C., you should look to book at least 55 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
When is the cheapest time to fly from Ottawa to Washington, D.C.?
Use this chart to determine the cheapest time to fly round-trip from Ottawa to Washington, D.C.. Price data was last updated on 12 May 2024.
Average price of flights to Washington, D.C. by month
Plan your trip from Ottawa to Washington, D.C. by taking into account the cheapest months to travel. The average price of a one-way flight from Ottawa to Washington, D.C. is currently C$ 249 while a round-trip flight costs C$ 476. Price data was last updated on 12 May 2024.
Currently, September is the cheapest month in which you can book a flight from Ottawa to Washington, D.C. (average of C$ 250). Flying from Ottawa to Washington, D.C. in August is currently the most expensive (average of C$ 355). 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$ 381
February
C$ 350
March
C$ 383
April
C$ 375
May
C$ 456
June
C$ 475
July
C$ 481
August
C$ 484
September
C$ 341
October
C$ 369
November
C$ 415
December
C$ 361
Temperature and rainfall in Washington, D.C. by month
Plan your trip to Washington, D.C. by taking into account the average temperature and rainfall totals by month.
WAS Temperature | 2 - 27 °C |
|---|
Reviews of airlines servicing Washington, D.C.
Get insights into the airlines that provide service to Washington, D.C.. 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, D.C.. Reviews last updated 18 May 2024.
See what other customers who have flown with Porter Airlines, United Airlines and Air Canada from Ottawa to Washington, D.C. have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
Crew
Boarding
Overall
Food
Entertainment
Reviews
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.
Comfort
Crew
Boarding
Overall
Food
Entertainment
Reviews
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.
Comfort
Crew
Boarding
Overall
Food
Entertainment
Reviews
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.
Comfort
Crew
Boarding
Overall
Food
Entertainment
Reviews
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.
Comfort
Crew
Boarding
Overall
Food
Entertainment
Reviews
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 Washington, D.C.. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Ottawa to Washington, D.C.See prices for flight routes from nearby airports that may be better suited for you.
See prices for flight routes from nearby airports that may be better suited for you.
Top 3 airlines flying from Ottawa to Washington, D.C.
Discover the top 3 airlines that operate flights from Ottawa to Washington, D.C.. 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 407,867 searches. Data last updated 18 May 2024.
Search flights from Ottawa to Washington, D.C. by cabin class
Find flights from Ottawa to Washington, D.C., based on your preferred cabin class, be it economy, premium economy, business, or first class.
Hourly flight availability from Ottawa to Washington, D.C.
Find hourly flight availability from Ottawa to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 May 2024.
| 1%of flight departures | Early morningMidnight to 6 am |
|---|---|
| 57%of flight departures | Morning6 am to noon |
| 23%of flight departures | AfternoonNoon to 6 pm |
| 19%of flight departures | Evening6 pm to midnight |
Weekly flight availability from Ottawa to Washington, D.C.
Explore weekly flight availability from Ottawa to Washington, D.C.. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 18 May 2024.
| Sunday | 7daily flights |
|---|---|
| Monday | 7daily flights |
| Tuesday | 7daily flights |
| Wednesday | 7daily flights |
| Thursday | 7daily flights |
| Friday | 7daily flights |
| Saturday | 7daily flights |
Book a flight to one of these trending destinations
User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Fly with Cheapflights
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How does Cheapflights help users find flights from Ottawa to Washington, D.C.?
Deals for Ottawa to Washington, D.C. 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, D.C.?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Ottawa to Washington, D.C. for you. Better yet — we are completely free to use.
Can Cheapflights find flights from Ottawa to Washington, D.C. with no change fees?
Yes, we can. To see specific flights from Ottawa to Washington, D.C. with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from Ottawa to Washington, D.C. become cheaper?
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