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Flight Deals from Dallas to Ottawa from $343

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Bundle + Save

Top flight deals from leading airlines:

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Save an average of $240 per person when bundling your flight and hotel together with Priceline

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Stops

  • Up to 2 stops
    $743
  • Up to 1 stop
    $743
  • Up to 3 stops
    $791

Airlines

  • Air Canada
    $743
  • American Airlines
    $1067
  • Porter Airlines
    $995
  • United Airlines
    $765

Cabin Class

  • Economy
    $743

Departure Airports

  • Dallas Fort Worth International Airport
    $743

Arrival Airports

  • Ottawa Macdonald-Cartier International Airport
    $743

Layover Airports

  • Dallas Fort Worth International Airport
    $743
  • George Bush Intercontinental Houston Airport
    $791
  • Montreal Trudeau Airport
    $743
  • Newark Liberty Airport
    $765
  • Ottawa Macdonald-Cartier International Airport
    $743
  • Philadelphia International Airport
    $1083
  • Reagan Washington National Airport
    $1375
  • Toronto Pearson Airport
    $743
  • Washington Dulles Airport
    $781

Best Price. GUARANTEED.

Exclusively for Priceline Members
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Air Canada Logo
Air Canada

08/27/26

DFW
6h 40m
YYZ
YOW

08/27/26

YOW
Air Canada Logo
Air Canada

08/31/26

YOW
6h 24m
YUL
DFW

08/31/26

DFW
$743
Air Canada Logo
Air Canada

08/28/26

DFW
5h 40m
YYZ

08/28/26

YOW
Air Canada Logo
Air Canada

08/31/26

YOW
7h 59m
YUL

08/31/26

DFW
$743
Air Canada Logo
Air Canada

08/28/26

DFW
6h 40m
YYZ
YOW

08/28/26

YOW
Air Canada Logo
Air Canada

08/31/26

YOW
6h 24m
YUL
DFW

08/31/26

DFW
$743
Bundle + Save
Book a flight & hotel together for extra savings.
On average save $240 per traveler
Air Canada Logo
Air Canada

08/28/26

DFW
6h 40m
YYZ
YOW

08/28/26

YOW
Air Canada Logo
Air Canada

08/31/26

YOW
6h 59m
YUL
DFW

08/31/26

DFW
$743
United Airlines Logo
United Airlines

08/27/26

DFW
10h 38m
EWR
YOW

08/27/26

YOW
United Airlines Logo
United Airlines

08/31/26

YOW
14h 41m
EWR
DFW

08/31/26

DFW
$765
United Airlines Logo
United Airlines

08/28/26

DFW
6h 57m
IAD
YOW

08/28/26

YOW
United Airlines Logo
United Airlines

08/31/26

YOW
6h 24m
YUL
DFW

08/31/26

DFW
$781
United Airlines Logo
United Airlines

08/27/26

DFW
11h 23m
IAH
EWR
YOW

08/27/26

YOW
United Airlines Logo
United Airlines

08/31/26

YOW
6h 24m
YUL
DFW

08/31/26

DFW
$791
United Airlines Logo
United Airlines

08/28/26

DFW
15h 26m
IAH
EWR
YOW

08/29/26

YOW
United Airlines Logo
United Airlines

08/31/26

YOW
6h 24m
YUL
DFW

08/31/26

DFW
$791
Air Canada Logo
Air Canada

08/28/26

DFW
6h 40m
YYZ
YOW

08/28/26

YOW
Air Canada Logo
Air Canada

08/31/26

YOW
10h 5m
IAD
IAH
DFW

08/31/26

DFW
$801
Porter Airlines Logo
Porter Airlines

09/11/26

DFW
11h 5m
YYZ
YOW

09/12/26

YOW
Porter Airlines Logo
Porter Airlines

09/15/26

YOW
8h 30m
YYZ
DFW

09/15/26

DFW
$995
Porter Airlines Logo
Porter Airlines

08/27/26

DFW
10h 52m
YYZ
YOW

08/27/26

YOW
Porter Airlines Logo
Porter Airlines

08/31/26

YOW
8h 41m
YYZ
DFW

08/31/26

DFW
$997
American Airlines Logo
American Airlines

08/28/26

DFW
11h 6m
YYZ
YOW

08/29/26

YOW
American Airlines Logo
American Airlines

08/31/26

YOW
8h 41m
YYZ
DFW

08/31/26

DFW
$1067
American Airlines Logo
American Airlines

08/27/26

DFW
20h 11m
YYZ
YOW

08/28/26

YOW
American Airlines Logo
American Airlines

08/31/26

YOW
8h 41m
YYZ
DFW

08/31/26

DFW
$1067
Bundle + Save
Book a flight & hotel together for extra savings.
On average save $240 per traveler
American Airlines Logo
American Airlines

08/27/26

DFW
20h 11m
YYZ
YOW

08/28/26

YOW
American Airlines Logo
American Airlines

08/31/26

YOW
22h 51m
YYZ
PHL
DFW

09/01/26

DFW
$1083
American Airlines Logo
American Airlines

08/28/26

DFW
11h 6m
YYZ
YOW

08/29/26

YOW
American Airlines Logo
American Airlines

08/31/26

YOW
9h 9m
YYZ
PHL
DFW

08/31/26

DFW
$1174
American Airlines Logo
American Airlines

08/27/26

DFW
20h 11m
YYZ
YOW

08/28/26

YOW
American Airlines Logo
American Airlines

08/31/26

YOW
9h 9m
YYZ
PHL
DFW

08/31/26

DFW
$1174
American Airlines Logo
American Airlines

08/28/26

DFW
24h 5m
DCA
YYZ
YOW

08/29/26

YOW
American Airlines Logo
American Airlines

08/31/26

YOW
9h 9m
YYZ
PHL
DFW

08/31/26

DFW
$1375

Top Deals on flights from Dallas to Ottawa

Dallas, US (DFW) - Ottawa, CA (YOW)

United Airlines Logo
United Airlines

May 27

DFW
6h 59m
ORD
YOW

May 27

YOW

as low as

$343

Dallas, US (DFW) - Ottawa, CA (YOW)

United Airlines Logo
United Airlines

Jun 6

DFW
9h 23m
EWR
YOW

Jun 6

YOW

as low as

$343

Dallas, US (DFW) - Ottawa, CA (YOW)

United Airlines Logo
United Airlines

Jun 3

DFW
10h 38m
EWR
YOW

Jun 3

YOW

as low as

$343

Dallas, US (DFW) - Ottawa, CA (YOW)

Air Canada Logo
Air Canada

Jun 6

DFW
8h 51m
YYZ
YOW

Jun 6

YOW

as low as

$347

Dallas, US (DFW) - Ottawa, CA (YOW)

United Airlines Logo
United Airlines

Jun 6

DFW
12h 11m
DEN
IAD
YOW

Jun 6

YOW

as low as

$348

Dallas, US (DFW) - Ottawa, CA (YOW)

United Airlines Logo
United Airlines

Jun 3

DFW
15h 18m
DEN
IAD
YOW

Jun 4

YOW

as low as

$348

Dallas, US (DFW) - Ottawa, CA (YOW)

United Airlines Logo
United Airlines

May 27

DFW
12h 19m
IAH
EWR
YOW

May 27

YOW

as low as

$348

Dallas, US (DFW) - Ottawa, CA (YOW)

Air Canada Logo
Air Canada

Jun 5

DFW
11h 16m
YTZ

Jun 6

YOW

as low as

$362

Dallas, US (DFW) - Ottawa, CA (YOW)

Air Canada Logo
Air Canada

May 27

DFW
9h 35m
ORD
YOW

May 27

YOW

as low as

$381

Dallas, US (DFW) - Ottawa, CA (YOW)

United Airlines Logo
United Airlines

May 26

DFW
11h 55m
IAH
IAD
YOW

May 26

YOW

as low as

$411

Dallas, US (DFW) - Ottawa, CA (YOW)

Air Canada Logo
Air Canada

Jun 18

DFW
7h 20m
YUL
YOW

Jun 18

YOW

as low as

$663

Dallas, US (DFW) - Ottawa, CA (YOW)

American Airlines Logo
American Airlines

Jun 6

DFW
11h 3m
YYZ
YOW

Jun 7

YOW

as low as

$695

Good to Know

Essential information to help you plan your flight from Dallas to Ottawa

Cheapest Flight

$343

The lowest price we found in the last two weeks, departing May 27 and returning May 27

Airline UA2 stops ‧ 6h 59m ‧ economy

Fastest Flights

$743

The fastest flight that we found in the last two weeks, departing Aug 28 and returning Aug 31

Airline AC1 stop ‧ 5h 40m ‧ economy

Cheapest Flight Round-trip

$743

Cheapest price found in the last 14 days, departing Aug 27 and returning Aug 31

Airline AC2 stops ‧ 6h 40m ‧ economy

Cheapest Flight One-way

$343

Cheapest price found in the last 14 days, departing May 27

Airline UA2 stops ‧ 6h 59m ‧ economy

Cheapest Layover airport

$348

The cheapest layover airport to Ottawa is currently $348

Airline UA3 stops ‧ 12h 19m ‧ economy

Best Arrival airport

$343

The best arrival airport to Ottawa is currently $343

Airline UA2 stops ‧ 10h 38m ‧ economy

Best Departure airport

$343

The best departure airport to Ottawa is currently $343

Airline UA2 stops ‧ 10h 38m ‧ economy

Cheapest Airline

$343

The cheapest airline to Ottawa is currently $343

Airline UA2 stops ‧ 10h 38m ‧ economy

Flights to Ottawa