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Cheap flights from Ottawa to Pasadena from C$ 285

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/7. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — LAX
12 Jul — 19 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ottawa to Pasadena

Enter your travel dates to find the best prices.

Cheapest flights from Ottawa to Pasadena
Explore the most affordable flight options available from Ottawa to Pasadena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 June 2026.

Wed 23/97:20 a.m.
YOW
-
LAX
2 stops11h 40m
WestJet
Wed 30/912:10 p.m.
LAX
-
YOW
2 stops14h 25m
WestJet
Deal found 11/6C$ 496
Tue 15/91:20 p.m.
YOW
-
LAX
1 stop11h 45m
WestJet
Tue 22/97:30 a.m.
LAX
-
YOW
1 stop8h 50m
WestJet
Deal found 10/6C$ 503
Thu 30/76:00 a.m.
YOW
-
LAX
1 stop9h 25m
WestJet
Wed 5/86:05 p.m.
LAX
-
YOW
1 stop8h 30m
WestJet
Deal found 10/6C$ 505
Wed 22/77:20 a.m.
YOW
-
LAX
2 stops11h 40m
WestJet
Mon 27/76:05 p.m.
LAX
-
YOW
1 stop8h 30m
WestJet
Deal found 10/6C$ 506
Mon 5/101:20 p.m.
YOW
-
LAX
1 stop11h 45m
WestJet
Fri 16/107:30 a.m.
LAX
-
YOW
1 stop8h 50m
WestJet
Deal found 9/6C$ 516
Sun 13/912:25 p.m.
YOW
-
LAX
2 stops12h 40m
WestJet
Sun 27/96:05 p.m.
LAX
-
YOW
1 stop8h 30m
WestJet
Deal found 7/6C$ 523
Fri 4/96:00 a.m.
YOW
-
LAX
1 stop11h 05m
WestJet
Mon 7/97:30 a.m.
LAX
-
YOW
2 stops13h 50m
WestJet
Deal found 11/6C$ 526

Find flight deals from Ottawa to Pasadena

Keep the following information in mind while searching for Ottawa to Pasadena flight deals. Data was last updated 12 June 2026.

Round-trip from

C$ 496

One-way from

C$ 285

Popular in

December

Cheapest in

October

Average price

C$ 621
WestJet
  • WestJet
  • 23/9-30/9
  • 4 total stops
  • 26h 05m total
  • Ottawa to Pasadena
Search Deals
WestJet
  • WestJet
  • 22/7
  • 2 total stops
  • 11h 40m total
  • Ottawa to Pasadena
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 44 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ottawa to Pasadena that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 12 June 2026.
Use the filters below to find and compare flights from Ottawa to Pasadena that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaLos Angeles

YOW - LAX

YOWLAX

Ottawa

Thu 15/10

7:00 a.m.-1:20 p.m.

1 stop9h 20m

Los Angeles

Sun 1/11

1:40 p.m.-12:39 a.m.

1 stop7h 59m

C$ 541

OttawaLos Angeles

YOW - LAX

YOWLAX

Ottawa

Wed 23/9

6:00 a.m.-7:22 p.m.

3 stops16h 22m

Los Angeles

Wed 30/9

5:44 p.m.-9:11 a.m.

2 stops12h 27m

C$ 569

OttawaLos Angeles

YOW - LAX

YOWLAX

Ottawa

Wed 12/8

7:34 p.m.-7:31 a.m.

2 stops14h 57m

Los Angeles

Tue 18/8

2:29 p.m.-1:59 p.m.

2 stops20h 30m

C$ 593

OttawaLos Angeles

YOW - LAX

YOWLAX

Ottawa

Thu 16/7

10:00 a.m.-12:57 a.m.

1 stop17h 57m

Los Angeles

Fri 24/7

7:21 p.m.-1:59 p.m.

2 stops15h 38m

C$ 593

OttawaLos Angeles

YOW - LAX

YOWLAX

Ottawa

Fri 3/7

6:25 a.m.-8:40 p.m.

1 stop17h 15m

Los Angeles

Sat 18/7

11:15 p.m.-4:38 p.m.

1 stop14h 23m

C$ 600
Quickest round-trip

OttawaLos Angeles

YOW - LAX

YOWLAX

Ottawa

Wed 26/8

6:25 a.m.-11:23 a.m.

1 stop7h 58m

Los Angeles

Fri 4/9

10:39 p.m.-9:56 a.m.

1 stop8h 17m

C$ 633

OttawaLos Angeles

YOW - LAX

YOWLAX

Ottawa

Thu 6/8

5:20 p.m.-12:09 a.m.

1 stop9h 49m

Los Angeles

Sun 9/8

7:45 p.m.-9:11 a.m.

2 stops10h 26m

C$ 639

OttawaLos Angeles

YOW - LAX

YOWLAX

Ottawa

Sat 4/7

6:25 a.m.-11:26 a.m.

1 stop8h 01m

Los Angeles

Sat 11/7

6:00 a.m.-6:48 p.m.

1 stop9h 48m

C$ 698

OttawaLos Angeles

YOW - LAX

YOWLAX

Ottawa

Tue 7/7

6:25 a.m.-11:26 a.m.

1 stop8h 01m

Los Angeles

Tue 14/7

7:45 p.m.-9:11 a.m.

2 stops10h 26m

C$ 698

OttawaLos Angeles

YOW - LAX

YOWLAX

Ottawa

Thu 9/7

10:44 a.m.-12:09 a.m.

1 stop16h 25m

Los Angeles

Thu 16/7

7:45 p.m.-10:03 a.m.

2 stops11h 18m

C$ 699

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Best time to book a flight from Ottawa to Pasadena

Have a flexible travel schedule? Discover the best time to fly to Pasadena from Ottawa with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ottawa to Pasadena

How much does it cost to fly round-trip from Ottawa to Pasadena?

Reviews of airlines servicing Pasadena

Get insights into the airlines that provide service to Pasadena. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Pasadena. Reviews last updated 12 June 2026.
Read reviews from past customers who have flown Porter Airlines,United Airlines, andWestJet from Ottawa to Pasadena. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
438 reviews
Check prices

Overall

8.0

Comfort

8.0

Food

7.6

Entertainment

6.9

Crew

8.6

Boarding

8.2

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
Porter Airlines
8.0
Very good
438 reviews
Porter Airlines
8.0
Very good
438 reviews
Check prices

Overall

8.0

Comfort

8.0

Food

7.6

Entertainment

6.9

Crew

8.6

Boarding

8.2

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
United Airlines
7.4
Good
9,813 reviews
Porter Airlines
8.0
Very good
438 reviews
Check prices

Overall

8.0

Comfort

8.0

Food

7.6

Entertainment

6.9

Crew

8.6

Boarding

8.2

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
WestJet
7.2
Good
3,357 reviews
Porter Airlines
8.0
Very good
438 reviews
Check prices

Overall

8.0

Comfort

8.0

Food

7.6

Entertainment

6.9

Crew

8.6

Boarding

8.2

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
Air Canada
7.1
Good
11,172 reviews
Porter Airlines
8.0
Very good
438 reviews
Check prices

Overall

8.0

Comfort

8.0

Food

7.6

Entertainment

6.9

Crew

8.6

Boarding

8.2

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.

Related info for your journey

Find useful and relevant information for your journey from Ottawa to Pasadena. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Ottawa to Pasadena?

    Located just 10.6 km from the city centre, Ottawa is the airport most travellers will use when flying to Pasadena from Ottawa. Booking flights from Ottawa (YOW) to Pasadena should be relatively easy as there are 0 daily outbound flights to Pasadena from 4 different airlines.

  • How long is the flight from Ottawa to Pasadena?

    Airlines like Porter Airlines and United Airlines fly from Ottawa to Pasadena in about 9h 20m. The time it takes to get you to your destination can typically vary by up to 7h 02m. The distance from Ottawa to Pasadena is about 3819 km. This flight may include one or multiple stops.

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

    The cheapest airline one-way is Porter Airlines, with whom users have recently found tickets for as low as C$ 199. However, be on the lookout for offers from Air Canada and United Airlines, as they are both options that can get you from Ottawa to Pasadena for a low price.

  • Can I find deals for flights from Ottawa to Pasadena that include hotel bookings?

    Yes. In addition to deals on Ottawa to Pasadena flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ottawa to Pasadena?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ottawa to Pasadena.

  • Can I find deals for business class flights from Ottawa to Pasadena?

    Yes. Cheapflights offers flight deals from Ottawa to Pasadena by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Ottawa to Pasadena

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Top 4 airlines flying from Ottawa to Pasadena

Discover the top 4 airlines that operate flights from Ottawa to Pasadena. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 12 June 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 277AverageC$ 422FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 332AverageC$ 551FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 345AverageC$ 570FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Porter AirlinesCheapestC$ 346AverageC$ 629FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ottawa to Pasadena?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ottawa to Pasadena. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Ottawa to Pasadena?

Cheapflights simply makes it quick and affordable to book flights from Ottawa to Pasadena by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Ottawa to Pasadena with no change fees?

Certainly. Search results for flights to Pasadena from Ottawa shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Ottawa to Pasadena become cheaper?

Yes! Start tracking prices for Ottawa to Pasadena flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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