Find the Cheapest Flights from Ottawa to United States
Unlock the cheapest flights and the best airfares from Ottawa to United States. Make your dream trip both memorable and affordable!
Ottawa to United States: Flight information
Cheapest flight found
Cheapest month to fly
Most popular airline
Flights per week
Popular Airlines flying from
Ottawa to United States
From
Ottawa
Dec 20, 2023
To
United States
oneway / Economy
$107
Viewed: a year ago
From
Ottawa
Jan 29, 2024
To
United States
oneway / Economy
$117
Viewed: a year ago
From
Ottawa
Feb 13, 2025
To
United States
oneway / Economy
$146
Viewed: 2 months ago
From
Ottawa
Mar 08, 2025
To
United States
oneway / Economy
$152
Viewed: 5 months ago
From
Ottawa
Jan 13, 2024
To
United States
oneway / Economy
$216
Viewed: a year ago
From
Ottawa
Feb 27, 2025
To
United States
oneway / Economy
$269
Viewed: a month ago
From
Ottawa
Aug 20, 2023
To
United States
oneway / Economy
$306
Viewed: 2 years ago
From
Ottawa
Jun 03, 2024
To
United States
oneway / Economy
$404
Viewed: a year ago
From
Ottawa
Dec 27, 2023
To
United States
oneway / Economy
$505
Viewed: a year ago
From
Ottawa
Feb 04, 2025
To
United States
oneway / Business
$520
Viewed: 2 months ago
Cheapest flight found
Feb 2024
N/A
Mar 2024
N/A
Apr 2024
N/A
May 2024
N/A
Jul 2024
N/A
Aug 2024
N/A
Sep 2024
N/A
Oct 2024
N/A
Nov 2024
N/A
Dec 2024
N/A
Jan 2024
$117
Jun 2024
$404
Airlines price comparison
| Airlines | Cheapest Airline  Cheapest Month Feb Cheapest Day of The Week Thu | ||
|---|---|---|---|
 | $146 | ||
 | $161 | ||
 | $173 | ||
 | $194 | ||
 | $195 | ||
 | $296 | ||
 | $319 | ||
 | $408 | ||
 | $821 | ||
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