Cheap flights from Washington to Ottawa

Round-trip
Economy
Washington (WAS)
Ottawa (YOW)
Wed. 9/9
Wed. 16/9
Any month
Compare vs. momondo |

Flight information for Washington to Ottawa
(WAS to YOW)

Find info about flight duration, direct flights, and airports for your flight from Washington to Ottawa
Best price found 287 C$ The best flight deal from Washington to Ottawa found on momondo in the last 72 hours is 287 C$
Fastest flight time 1h 31m The fastest flight from Washington to Ottawa takes 1h 31m.
Direct flights None There are no direct flights from Washington to Ottawa. Popular non-direct routes for this connection are Washington Dulles Intl - Ottawa, Baltimore/Washington - Ottawa and Washington Reagan-National - Ottawa.
Airports in Ottawa 1 airport There is 1 airport near Ottawa: Ottawa (YOW)

How to get the cheapest flight from Washington to Ottawa

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight for your trip
What is the cheapest month to fly to Ottawa?
February
The cheapest time of year to fly to Ottawa from Washington is February. The most expensive is November.
What is the cheapest day to fly to Ottawa?
Saturday
The cheapest day of the week is typically Saturday. The most expensive is typically Friday
When is the cheapest time to fly to Ottawa?
at noon
Washington to Ottawa flights are approximately 17% more expensive in the afternoon than at noon
What is the cheapest route?
Washington Reagan-National - Ottawa
Fly from Washington Reagan-National to Ottawa for the best Washington - Ottawa flight prices
When is the cheapest time to book a flight to Ottawa?
52 days before
The cheapest time to buy a flight from Washington to Ottawa is approximately 52 days before departure
60
Days before departure
0

Washington to Ottawa flight comparison made easy

Below you can see the best fares for your route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Washington to Ottawa by changing tabs
Cheapest
Best
Quickest
Lufthansa
16 Oct.
BWI
Baltimore/Washington
3h 47m
1 stop
YOW
Ottawa
19 Oct.
YOW
Ottawa
5h 29m
1 stop
BWI
Baltimore/Washington
SWISS
26 Dec.
BWI
Baltimore/Washington
3h 32m
1 stop
YOW
Ottawa
28 Dec.
YOW
Ottawa
4h 17m
1 stop
BWI
Baltimore/Washington
Multiple Airlines
26 Dec.
BWI
Baltimore/Washington
6h 19m
1 stop
YOW
Ottawa
28 Dec.
YOW
Ottawa
4h 17m
1 stop
BWI
Baltimore/Washington

Find the cheapest one-way flights from Washington to Ottawa

If you're looking for one-way flights from Washington to Ottawa, view some of our deals below provided by Lufthansa
Cheapest
Best
Quickest
Multiple Airlines
28 Jul.
DCA
Washington Reagan-National
3h 40m
1 stop
YOW
Ottawa
Lufthansa
28 Jul.
IAD
Washington Dulles Intl
4h 40m
1 stop
YOW
Ottawa
Austrian Airlines
27 Jul.
DCA
Washington Reagan-National
5h 40m
1 stop
YOW
Ottawa

Alternative routes for Washington to Ottawa

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Washington to Thunder Bay Flights
Fastest flight time
12h 45m
Cheapest price
379 C$
Washington to Windsor, Ontario Flights
Fastest flight time
3h 50m
Cheapest price
640 C$
Washington to Kingston, Ontario Flights
Fastest flight time
22h 15m
Cheapest price
2,067 C$

Flights from Washington to:

Flights to Ottawa from:

  • Round-trip
  • One-way
  • Multi-city
  • Economy
  • Premium Economy
  • Business
  • First
  • Multiple
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First