Cheap flights from Ottawa to Southern California

View AU$224 flight on Thu, 4 Sep. 2025Opens in a new window

Popular airlines from Ottawa to Southern California

  • Jetstar

    Jetstar

  • Qantas Airways

    Qantas Airways

  • Virgin Australia

    Virgin Australia

  • Scoot

    Scoot

  • American Airlines

    American Airlines

  • Emirates

    Emirates

  • United

    United

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Cheap Flights from Ottawa (YOW) to Southern California (QLA)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Thu, 4 Sep. - Thu, 18 Sep.
YOW
Ottawa
LAX
Los Angeles
AU$374 Return, found 2 days ago
AU$374
Return
found 2 days ago
Select Air Canada flight, departing Thu, 4 Sep. from Ottawa to Los Angeles, returning Thu, 18 Sep., priced at AU$374 found 2 days ago
Air Canada
Thu, 4 Sep. - Thu, 18 Sep.
YOW
Ottawa
LAX
Los Angeles
AU$384 Return, found 2 days ago
AU$384
Return
found 2 days ago
Select Air Canada flight, departing Thu, 4 Sep. from Ottawa to Los Angeles, returning Thu, 18 Sep., priced at AU$384 found 2 days ago
United
Mon, 25 Aug. - Wed, 3 Sep.
YOW
Ottawa
LAX
Los Angeles
AU$393 Return, found 2 days ago
AU$393
Return
found 2 days ago
Select United flight, departing Mon, 25 Aug. from Ottawa to Los Angeles, returning Wed, 3 Sep., priced at AU$393 found 2 days ago
Air Canada
Thu, 4 Sep. - Thu, 18 Sep.
YOW
Ottawa
LAX
Los Angeles
AU$394 Return, found 2 days ago
AU$394
Return
found 2 days ago
Select Air Canada flight, departing Thu, 4 Sep. from Ottawa to Los Angeles, returning Thu, 18 Sep., priced at AU$394 found 2 days ago
Porter Airlines
Thu, 4 Sep. - Thu, 18 Sep.
YOW
Ottawa
LAX
Los Angeles
AU$414 Return, found 2 days ago
AU$414
Return
found 2 days ago
Select Porter Airlines flight, departing Thu, 4 Sep. from Ottawa to Los Angeles, returning Thu, 18 Sep., priced at AU$414 found 2 days ago
WestJet
Thu, 4 Sep. - Thu, 18 Sep.
YOW
Ottawa
LAX
Los Angeles
AU$415 Return, found 2 days ago
AU$415
Return
found 2 days ago
Select WestJet flight, departing Thu, 4 Sep. from Ottawa to Los Angeles, returning Thu, 18 Sep., priced at AU$415 found 2 days ago

Find the cheapest month to fly from Ottawa (YOW) to Los Angeles (LAX)

June is typically the cheapest month to fly

From AU$318 - AU$429 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.