
Popular airlines from Ottawa International Airport (YOW) to Ronald Reagan Washington National Airport (DCA)
- Scoot
Scoot
- AirAsia
AirAsia
- Jetstar Asia
Jetstar Asia
- Thai AirAsia
Thai AirAsia
- Indonesia AirAsia
Indonesia AirAsia
- Singapore Airlines
Singapore Airlines
- China Eastern Airlines
China Eastern Airlines
- Plan, book, fly with confidence
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Cheap Flights from Ottawa to Washington (YOW-DCA)
Prices were available within the past 7 days and start at S$208 for one-way flights and S$353 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, 17 Jul - Sun, 20 Jul
YOW
Ottawa
DCA
Washington
S$353 Return, found 2 days ago
S$353
Return
found 2 days ago

Thu, 17 Jul - Sun, 20 Jul
YOW
Ottawa
DCA
Washington
S$353 Return, found 2 days ago
S$353
Return
found 2 days ago

Thu, 17 Jul - Sun, 20 Jul
YOW
Ottawa
DCA
Washington
S$361 Return, found 2 days ago
S$361
Return
found 2 days ago

Thu, 17 Jul - Sun, 20 Jul
YOW
Ottawa
DCA
Washington
S$370 Return, found 2 days ago
S$370
Return
found 2 days ago

Thu, 17 Jul - Sun, 20 Jul
YOW
Ottawa
DCA
Washington
S$392 Return, found 2 days ago
S$392
Return
found 2 days ago

Thu, 17 Jul - Sun, 20 Jul
YOW
Ottawa
DCA
Washington
S$400 Return, found 2 days ago
S$400
Return
found 2 days ago

Thu, 17 Jul - Sun, 20 Jul
YOW
Ottawa
DCA
Washington
S$408 Return, found 2 days ago
S$408
Return
found 2 days ago

Thu, 17 Jul - Sun, 20 Jul
YOW
Ottawa
DCA
Washington
S$416 Return, found 2 days ago
S$416
Return
found 2 days ago

Thu, 17 Jul - Sun, 20 Jul
YOW
Ottawa
DCA
Washington
S$417 Return, found 2 days ago
S$417
Return
found 2 days ago

Thu, 17 Jul - Sun, 20 Jul
YOW
Ottawa
DCA
Washington
S$424 Return, found 2 days ago
S$424
Return
found 2 days ago
Find the cheapest month to fly from Ottawa (YOW) to Washington (DCA)
May is typically the cheapest month to fly
From S$303 - S$809 per traveller.
Graph displaying average flight prices per month
Origin airport | Macdonald-Cartier Intl. |
Destination airport | Ronald Reagan Washington National |
Return price | S$352 |
Distance | 724 km |
Average flight time | 1 hour 38 mins |
Perfect flights from Ottawa to Washington
Your Journey from Ottawa to Washington
Start your unforgettable journey with Expedia. Our broad selection of flights from Ottawa to Washington caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
Choosing Your Ideal Flight
With Expedia, you have access to a wide range of airlines, including Air Canada, United. Our selection of flights from Macdonald-Cartier Intl. to Ronald Reagan Washington National caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
Maximizing Value with Ottawa to Washington Flights
Experience the joy of finding cheap flights from Macdonald-Cartier Intl. to Ronald Reagan Washington National that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$208 and roundtrip prices from S$353*.
Pre-Flight Essentials
Ensure a smooth journey from Ottawa to Washington with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
Experience the Vibrant Washington
Picture yourself stepping off the plane in Washington and immersing yourself in the unique atmosphere of Washington. From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
Added Convenience on Your Ottawa to Washington Flight
Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Ottawa to Washington.
Beyond the Flight – Exploring Washington
With Expedia, your adventure extends beyond the flight. Explore Washington at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
Book Your Flight from Ottawa to Washington with Confidence
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Ottawa to Washington with confidence. Book your travel arrangements with Expedia today.
*Note: Prices may vary based on availability and are subject to change.
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Popular flights to Washington
- Chicago to Washington (ORD - DCA)
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- Vancouver to Washington (YVR - DCA)
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Washington Airports
Washington
Expedia's Latest Trends
Flights
Singapore to Toronto (SIN - YYZ)Toronto to Washington (YYZ - DCA)Los Angeles to Baltimore (LAX - BWI)Kuala Lumpur to Toronto (KUL - YYZ)Singapore to Baltimore (SIN - BWI)Toronto to Vancouver (YYZ - YVR)Los Angeles to Toronto (LAX - YYZ)Toronto to Calgary (YYZ - YYC)San Francisco to Toronto (SFO - YYZ)Newark Liberty Intl. Airport to Toronto (EWR - YYZ)Washington to Toronto (DCA - YYZ)Toronto to San Francisco (YYZ - SFO)Seoul to Toronto (ICN - YYZ)New York to Toronto (NYC - YYZ)Tokyo to Toronto (NRT - YYZ)Bangkok to Toronto (BKK - YYZ)Toronto to Los Angeles (YYZ - LAX)Delhi to Toronto (DEL - YYZ)Montreal to Toronto (YUL - YYZ)Calgary to Toronto (YYC - YYZ)New York to Toronto (JFK - YYZ)Vancouver to Toronto (YVR - YYZ)Shanghai to Toronto (PVG - YYZ)Toronto to Singapore (YYZ - SIN)Toronto to New York (YYZ - NYC)Dhaka to Toronto (DAC - YYZ)Boston to Toronto (BOS - YYZ)Toronto to Manila (YYZ - MNL)San Francisco to Baltimore (SFO - BWI)Manila to Toronto (MNL - YYZ)
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