Cheap flights from United States to Ottawa

Round-trip
Economy
Boston (BOS)
Ottawa (YOW)
Fri. 14/8
Fri. 21/8
Any month
Compare vs. momondo |

Flight information for United States to Ottawa

Find info about flight duration, direct flights, and airports for your flight from United States to Ottawa
Best price found 325 C$ The best flight deal from United States to Ottawa found on momondo in the last 72 hours is 325 C$
Fastest flight time 1h 22m The fastest flight from United States to Ottawa takes 1h 22m.
Direct flights None There are no direct flights from United States to Ottawa. Popular non-direct routes for this connection are Louisville Standiford Field - Ottawa, Traverse City Cherry Capital - Ottawa and Tallahassee - Ottawa.
Airports in Ottawa 1 airport There is 1 airport near Ottawa: Ottawa (YOW)

United States 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 United States to Ottawa by changing tabs
Cheapest
Best
Quickest
Multiple Airlines
21 Oct.
LGA
New York LaGuardia
3h 18m
1 stop
YOW
Ottawa
25 Oct.
YOW
Ottawa
4h 57m
1 stop
LGA
New York LaGuardia
SWISS
2 Dec.
LGA
New York LaGuardia
3h 37m
1 stop
YOW
Ottawa
16 Dec.
YOW
Ottawa
3h 22m
1 stop
LGA
New York LaGuardia
Aer Lingus
17 Jul.
LGA
New York LaGuardia
3h 18m
1 stop
YOW
Ottawa
20 Jul.
YOW
Ottawa
5h 41m
1 stop
LGA
New York LaGuardia

Find the cheapest one-way flights from United States to Ottawa

If you're looking for one-way flights from United States to Ottawa, view some of our deals below provided by Austrian Airlines and Delta
Cheapest
Best
Quickest
Multiple Airlines
3 Jul.
LGA
New York LaGuardia
5h 33m
1 stop
YOW
Ottawa
Austrian Airlines
1 Jul.
LGA
New York LaGuardia
6h 00m
1 stop
YOW
Ottawa
Delta
6 Jul.
LGA
New York LaGuardia
4h 03m
1 stop
YOW
Ottawa

Alternative routes for United States to Ottawa

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
New York to Toronto Flights
Fastest flight time
21h 52m
Cheapest price
153 C$
New York to Ottawa Flights
Fastest flight time
4h 09m
Cheapest price
197 C$
Las Vegas to Toronto Flights
Fastest flight time
4h 05m
Cheapest price
221 C$
Dallas to Toronto Flights
Fastest flight time
4h 57m
Cheapest price
270 C$
New York to London, Ontario Flights
Fastest flight time
21h 54m
Cheapest price
274 C$
Houston to Toronto Flights
Fastest flight time
27h 46m
Cheapest price
301 C$
New York to Thunder Bay Flights
Fastest flight time
7h 30m
Cheapest price
352 C$
New York to Windsor, Ontario Flights
Fastest flight time
4h 25m
Cheapest price
370 C$
Houston to Ottawa Flights
Fastest flight time
5h 59m
Cheapest price
414 C$
Miami to Sudbury, Ontario Flights
Fastest flight time
11h 16m
Cheapest price
606 C$
Houston to London, Ontario Flights
Fastest flight time
14h 30m
Cheapest price
630 C$
Fort Lauderdale to Sudbury, Ontario Flights
Fastest flight time
20h 30m
Cheapest price
657 C$
Tampa to Sudbury, Ontario Flights
Fastest flight time
11h 16m
Cheapest price
748 C$
New York to Sudbury, Ontario Flights
Fastest flight time
39h 25m
Cheapest price
1,207 C$
Dallas to London, Ontario Flights
Fastest flight time
21h 24m
Cheapest price
1,870 C$
Dallas to Thunder Bay Flights
Fastest flight time
9h 51m
Cheapest price
2,104 C$
View more

Useful information for finding United States to Ottawa flight deals

Learn about all of the flight booking features offered by momondo for free.

How do I get Price Alerts for flights from United States to Ottawa?

Search flight deals from United States to Ottawa. While viewing offers you’ll have the option to create a Price Alert.

How can I save money on flights from United States to Ottawa with momondo?

By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

How does momondo find its flight prices?

momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.


Flights from United States 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