
Flight Deals from Ottawa to Duluth from $369
Top flight deals from leading airlines:







... and +100s more
Save up to 50% on select flights with Priceline
Save an average of $240 per person when bundling your flight and hotel together with Priceline
If a VIP member finds a better price elsewhere, we'll refund up to 200% of the difference
We’re always here for you - reach us 24 hours a day, 7 days a week
Stops
- Up to 1 stop$708
- Up to 2 stops$717
Airlines
- Air Canada$730
- United Airlines$708
Cabin Class
- Economy$708
Departure Airports
- Ottawa Macdonald-Cartier International Airport$708
Arrival Airports
- Duluth International Airport$708
Layover Airports
- Chicago O Hare Airport$708
- Newark Liberty Airport$717
- Washington Dulles Airport$872
Best Price. GUARANTEED.
Exclusively for Priceline Members
Tired of searching? Book now!
We'll refund the difference if you find a lower price.

09/25/25
09/25/25

10/02/25
10/02/25

09/25/25
09/25/25

10/02/25
10/02/25

09/25/25
09/25/25

10/02/25
10/02/25

09/25/25
09/25/25

10/02/25
10/03/25

09/25/25
09/25/25

10/02/25
10/02/25

09/25/25
09/25/25

10/02/25
10/02/25

09/25/25
09/25/25

10/02/25
10/03/25

09/25/25
09/25/25

10/02/25
10/03/25

09/25/25
09/25/25

10/02/25
10/02/25

09/25/25
09/25/25

10/02/25
10/02/25

09/25/25
09/25/25

10/02/25
10/02/25

09/25/25
09/25/25

10/02/25
10/02/25
Top Deals on flights from Ottawa to Duluth
Ottawa, CA (YOW) - Duluth, US (DLH)

Sep 26
Sep 27
as low as
$369
Ottawa, CA (YOW) - Duluth, US (DLH)

Sep 26
Sep 27
as low as
$402
Ottawa, CA (YOW) - Duluth, US (DLH)

Sep 26
Sep 26
as low as
$419
Ottawa, CA (YOW) - Duluth, US (DLH)

Sep 26
Sep 27
as low as
$429
Ottawa, CA (YOW) - Duluth, US (DLH)

Sep 26
Sep 27
as low as
$450
Ottawa, CA (YOW) - Duluth, US (DLH)

Sep 26
Sep 26
as low as
$459
Ottawa, CA (YOW) - Duluth, US (DLH)

Sep 26
Sep 26
as low as
$459
Ottawa, CA (YOW) - Duluth, US (DLH)

Sep 26
Sep 26
as low as
$474
Ottawa, CA (YOW) - Duluth, US (DLH)

Sep 26
Sep 26
as low as
$808
Ottawa, CA (YOW) - Duluth, US (DLH)

Sep 26
Sep 26
as low as
$808
Frequently Asked Questions
Flights to Duluth
- Flights
- North America
- United States
- Minnesota
- Duluth
- Flights
- North America
- Canada
- Ontario
- Ottawa