Prices are in Canadian Dollars.

Cheap flights from Ottawa to USA

Round-trip
Economy
Ottawa (YOW)
Los Angeles (LAX)
Depart
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How to find the cheapest flight from
Ottawa (YOW) to USA

How far in advance should I book a flight from Ottawa to USA?

Travellers have found it’s best to book a flight 40 days in advance to save up to 7% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 40 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Ottawa to USA 1-2 weeks in advance for as low as C$ 402, or C$ 423 for flights within the next 24 hours.

Cheap flights from Ottawa to USA in January, February 2021

26 Feb - 28 Feb
C$ 405pp
YOW
Ottawa
Air Canada
 
1 STOP
EWR
Newark
EWR
Newark
Air Canada
 
1 STOP
YOW
Ottawa
26 Feb - 28 Feb
C$ 411pp
YOW
Ottawa
Air Canada
 
1 STOP
LGA
New York LaGuardia
LGA
New York LaGuardia
Air Canada
 
1 STOP
YOW
Ottawa
16 Feb - 18 Feb
C$ 414pp
YOW
Ottawa
Air Canada
 
1 STOP
LGA
New York LaGuardia
LGA
New York LaGuardia
Air Canada
 
1 STOP
YOW
Ottawa

Ottawa to USA 2021 flight deals

1 Jun - 3 Jun
C$ 279pp
YOW
Ottawa
Porter Airlines
 
1 STOP
EWR
Newark
EWR
Newark
Porter Airlines
 
1 STOP
YOW
Ottawa
1 Apr - 5 Apr
C$ 295pp
YOW
Ottawa
Porter Airlines
 
1 STOP
EWR
Newark
EWR
Newark
Porter Airlines
 
1 STOP
YOW
Ottawa
1 Jun - 3 Jun
C$ 300pp
YOW
Ottawa
Porter Airlines
 
1 STOP
EWR
Newark
EWR
Newark
Porter Airlines
 
1 STOP
YOW
Ottawa

Direct flights to USA from Ottawa

20 Apr - 22 Apr
C$ 359pp
YOW
Ottawa
United Airlines
Direct
BOS
Boston Logan Intl
BOS
Boston Logan Intl
United Airlines
Direct
YOW
Ottawa
1 Jun - 3 Jun
C$ 393pp
YOW
Ottawa
Air Canada
Direct
EWR
Newark
EWR
Newark
Air Canada
Direct
YOW
Ottawa
18 Jun - 20 Jun
C$ 398pp
YOW
Ottawa
United Airlines
Direct
BOS
Boston Logan Intl
BOS
Boston Logan Intl
United Airlines
Direct
YOW
Ottawa

Last minute flights from Ottawa to USA

1 Feb - 9 Feb
C$ 462pp
YOW
Ottawa
Air Canada
   
2 STOPS
MCO
Orlando
MCO
Orlando
Air Canada
   
2 STOPS
YOW
Ottawa
6 Feb - 16 Feb
C$ 485pp
YOW
Ottawa
Air Canada
   
2 STOPS
MCO
Orlando
MCO
Orlando
Air Canada
   
2 STOPS
YOW
Ottawa
6 Feb - 13 Feb
C$ 491pp
YOW
Ottawa
Multiple Airlines
 
1 STOP
MCO
Orlando
MCO
Orlando
Air Canada
   
2 STOPS
YOW
Ottawa

One-way flights to USA from Ottawa

1:00 a.m. - 10:28 a.m.
United Airlines
2 stops
9h 28m
YOW - BOS
United Airlines
C$ 286
United
1:30 a.m. - 11:05 a.m.
Delta
2 stops
9h 35m
YOW - BOS
Delta
C$ 371
Delta
12:15 p.m. - 10:59 a.m.
Air Canada
2 stops
22h 44m
YOW - LGA
Air Canada
C$ 380
CheapFlights

Related info for your journey

Flight FAQs

From Ottawa to USA

Can I find flights from Ottawa to USA for under C$ 382 on Cheapflights?

Yes, there are multiple flights from Ottawa to USA for under C$ 382. The cheapest flight booked recently is on Porter Airlines for just C$ 279, but on average you can expect to pay C$ 346.

What safety measures are being taken by airlines flying from Ottawa to United States to control the spread of COVID-19?

Delta is one of the many airlines that have implemented additional safety measures to control the spread of COVID-19. Some of the new policies that have been implemented to accommodate travellers flying from Ottawa to United States are improved sanitation, HEPA filters, mask requirements, socially-distanced seating (for a limited time), and pre-flight testing for antibodies and symptoms. Policies will vary by airline.

Which airlines flying from Ottawa to United States have flexible cancellations due to COVID-19?

Some of our airline partners flying from Ottawa to United States have new flexible policies in place due to COVID-19. Air Canada, WestJet, and United Airlines are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Air Canada with this kind of flexibility.

Are there direct flights from Ottawa to USA for under C$ 382 on Cheapflights?

Cheapflights has 7 direct flights from Ottawa to USA under C$ 382. A good price for a direct flight from Ottawa to USA is less than C$ 401.

Are there last-minute flights available from Ottawa to USA for under C$ 509?

There are currently 18+ open flights from Ottawa to USA within the next 7 days for less than C$ 509.

What are the most popular airlines that fly from Ottawa to USA?

The most popular airlines flying from Ottawa to USA are American Airlines, Air Canada and Delta. Something to consider prior to booking your flight.

What are the most popular routes from Ottawa to USA?

When deciding which route to take from Ottawa to USA consider Ottawa - Honolulu, Ottawa - Boston Logan Intl or Ottawa - Newark as they are the most popular.

What are the cheapest flights from Ottawa to USA?

The cheapest flight price from Ottawa to USA is C$ 202. On average you can expect to pay C$ 862. The most popular route, (Ottawa - Honolulu), can usually be booked for C$ 731.

How long is the flight from Ottawa to USA?

United Airlines, Air Canada, and Porter Airlines can get you from Ottawa to USA in just under 1h 22m. Your travel time can differ by up to 1h 53m. Both multi-stop and direct flights can be found to your destination and back.

What are the cheapest airlines to flying from Ottawa to USA round-trip?

Our cheapest airline available from Ottawa to USA is Porter Airlines. Our recent data shows that you can find tickets from as low as C$ 279 on this airline. Additional options worth looking into are Delta and United Airlines, starting at C$ 342 and C$ 343 round-trip.

What are the cheapest airlines to fly from Ottawa to USA one-way?

C$ 214 is the cheapest one-way deal found within the past few days, from Air Canada. You may also be able to find cheap deals on United Airlines and Delta, with prices starting from C$ 252 and C$ 284, respectively.

Arrival points for flights from Ottawa to USA

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Destination information for USA

Today's exchange rate
C$ 1 = $0.79

Airports servicing Ottawa

Top 7 airlines flying from Ottawa to USA

Airline Cheapest Average Flexibility On-time COVID-19 safety
Porter Airlines
C$ 165 C$ 270 No cancel fee 52%
Search Porter Airlines flights
Sunwing Airlines
C$ 161 C$ 308 No cancel fee N/A

We couldn't confirm the COVID-19 safety measures taken by Sunwing Airlines. Please check directly on their website for additional information.

Search Sunwing Airlines flights
WestJet
C$ 91 C$ 352 No cancel fee 60%
Search WestJet flights
Delta
C$ 131 C$ 365 No cancel fee N/A
Search Delta flights
Air Canada
C$ 170 C$ 440 No cancel fee 67%
Search Air Canada flights
American Airlines
C$ 118 C$ 441 No cancel fee 71%
Search American Airlines flights
United Airlines
C$ 148 C$ 459 No cancel fee 69%
Search United Airlines flights
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