Find flights
When to book
Airlines
FAQs

Cheap flights from Ottawa to Orange County from C$ 313

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 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — SNA
28 Apr — 5 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ottawa to Orange County

Enter your travel dates to find the best prices.

Cheapest flights from Ottawa to Orange County
Explore the most affordable flight options available from Ottawa to Orange County. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 March 2026.

Tue 12/510:44 a.m.
YOW
-
SNA
2 stops13h 00m
United Airlines
Wed 13/56:27 p.m.
SNA
-
YOW
2 stops12h 36m
United Airlines
Deal found 24/3C$ 475
Mon 20/45:25 p.m.
YOW
-
SNA
2 stops20h 48m
United Airlines
Sat 25/48:00 a.m.
SNA
-
YOW
2 stops23h 03m
United Airlines
Deal found 28/3C$ 527
Tue 12/55:05 a.m.
YOW
-
SNA
1 stop10h 15m
Air Canada
Wed 13/51:15 p.m.
SNA
-
YOW
1 stop13h 45m
Air Canada
Deal found 27/3C$ 550
Tue 12/55:25 p.m.
YOW
-
SNA
1 stop8h 10m
United Airlines
Wed 20/59:05 p.m.
SNA
-
YOW
1 stop9h 06m
United Airlines
Deal found 26/3C$ 567
Tue 12/55:25 p.m.
YOW
-
SNA
1 stop8h 10m
United Airlines
Mon 18/56:27 p.m.
SNA
-
YOW
2 stops11h 44m
United Airlines
Deal found 26/3C$ 583
Tue 12/55:25 p.m.
YOW
-
SNA
1 stop8h 10m
United Airlines
Tue 19/56:45 a.m.
SNA
-
YOW
1 stop11h 50m
United Airlines
Deal found 26/3C$ 635

Find flight deals from Ottawa to Orange County

Keep the following information in mind while searching for Ottawa to Orange County flight deals. Data was last updated 29 March 2026.

Round-trip from

C$ 475

One-way from

C$ 313

Popular in

December

Cheapest in

May

Average price

C$ 572
United Airlines
  • United Airlines
  • 12/5-13/5
  • 4 total stops
  • 25h 36m total
  • Ottawa to Orange County
Search Deals
United Airlines
  • United Airlines
  • 11/5
  • 2 total stops
  • 18h 41m total
  • Ottawa to Orange County
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (C$ 145 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ottawa to Orange County 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 29 March 2026.
Use the filters below to find and compare flights from Ottawa to Orange County that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaSanta Ana

YOW - SNA

YOWSNA

Ottawa

Tue 12/5

10:44 a.m.-8:44 p.m.

2 stops13h 00m

Santa Ana J. Wayne/Orange Cnty

Wed 13/5

6:27 p.m.-10:03 a.m.

2 stops12h 36m

C$ 475

OttawaSanta Ana

YOW - SNA

YOWSNA

Ottawa

Mon 20/4

5:25 p.m.-11:13 a.m.

2 stops20h 48m

Santa Ana J. Wayne/Orange Cnty

Sat 25/4

8:00 a.m.-10:03 a.m.

2 stops23h 03m

C$ 527
Quickest round-trip

OttawaSanta Ana

YOW - SNA

YOWSNA

Ottawa

Tue 12/5

5:05 a.m.-12:20 p.m.

1 stop10h 15m

Santa Ana J. Wayne/Orange Cnty

Wed 13/5

1:15 p.m.-6:00 a.m.

1 stop13h 45m

C$ 550
Cheapest one-way

OttawaSanta Ana

YOW - SNA

YOWSNA

Ottawa

Mon 11/5

7:30 p.m.-11:11 a.m.

2 stops18h 41m

C$ 313

OttawaSanta Ana

YOW - SNA

YOWSNA

Ottawa

Fri 8/5

6:25 a.m.-2:22 p.m.

2 stops10h 57m

C$ 326

OttawaSanta Ana

YOW - SNA

YOWSNA

Ottawa

Wed 27/5

4:15 p.m.-5:00 p.m.

1 stop27h 45m

C$ 345

OttawaSanta Ana

YOW - SNA

YOWSNA

Ottawa

Mon 11/5

5:50 p.m.-9:38 a.m.

1 stop18h 48m

C$ 347

OttawaSanta Ana

YOW - SNA

YOWSNA

Ottawa

Tue 19/5

5:50 p.m.-9:44 a.m.

2 stops18h 54m

C$ 349

OttawaSanta Ana

YOW - SNA

YOWSNA

Ottawa

Tue 19/5

5:50 p.m.-9:38 a.m.

1 stop18h 48m

C$ 389

OttawaSanta Ana

YOW - SNA

YOWSNA

Ottawa

Mon 11/5

7:20 a.m.-10:08 p.m.

3 stops17h 48m

C$ 396

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/3

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

Best time to book a flight from Ottawa to Orange County

Have a flexible travel schedule? Discover the best time to fly to Orange County 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 Orange County

What is the cheapest month to book a flight from Ottawa to Orange County?

Currently, April is the cheapest month in which you can book a flight from Ottawa to Orange County (average of C$ 186). Flying from Ottawa to Orange County in December is currently the most expensive (average of C$ 556). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Orange County

Get insights into the airlines that provide service to Orange County. 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 Orange County. Reviews last updated 29 March 2026.
Get a feel of what it's like to fly with United Airlines and Air Canada from Ottawa to Orange County by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,509 reviews
Check prices

Food

6.6

Comfort

7.3

Crew

8.1

Entertainment

7.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
United Airlines
7.4
Good
9,509 reviews
United Airlines
7.4
Good
9,509 reviews
Check prices

Food

6.6

Comfort

7.3

Crew

8.1

Entertainment

7.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
Air Canada
7.1
Good
10,856 reviews
United Airlines
7.4
Good
9,509 reviews
Check prices

Food

6.6

Comfort

7.3

Crew

8.1

Entertainment

7.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

Related info for your journey

Find useful and relevant information for your journey from Ottawa to Orange County. 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 Orange County?

    For a flight from Ottawa to Orange County, you will be flying from Ottawa. Ottawa (YOW) is just 10.6 km from the centre of the city.

  • How long is the flight from Ottawa to Orange County?

    There are many flights that can get you from Ottawa to Orange County in 13h. Fly via United Airlines to get the fastest option. The distance between Ottawa and Orange County is about 3793 km.

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

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

  • How can I find direct flights from Ottawa to Orange County?

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

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

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

  • What is the cheapest month to book a flight from Ottawa to Orange County?

    Currently, April is the cheapest month in which you can book a flight from Ottawa to Orange County (average of C$ 186). Flying from Ottawa to Orange County in December is currently the most expensive (average of C$ 556). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ottawa to Orange County

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to Las Vegas flights
Pearson Intl to Los Angeles flights
Pierre Elliott Trudeau Intl to Los Angeles flights
Pierre Elliott Trudeau Intl to Las Vegas flights
Pearson Intl to San Francisco flights
Toronto Island to Las Vegas flights
Pierre Elliott Trudeau Intl to San Francisco flights
Pearson Intl to Ontario flights
Toronto Island to Los Angeles flights
Pearson Intl to San Diego flights
Toronto Island to San Francisco flights
Region of Waterloo Intl to Los Angeles flights
Ottawa to Las Vegas flights
Hamilton to Las Vegas flights
Pierre Elliott Trudeau Intl to San Diego flights
Ottawa to San Diego flights
Hamilton to San Francisco flights
Pearson Intl to Palm Springs flights
Pearson Intl to Sacramento flights
Region of Waterloo Intl to Las Vegas flights
Pierre Elliott Trudeau Intl to Ontario flights
Region of Waterloo Intl to San Francisco flights
Hamilton to Los Angeles flights
Toronto Island to San Diego flights
Pearson Intl to Santa Ana flights
Ottawa to Los Angeles flights
Pearson Intl to San Jose flights
Hamilton to San Diego flights
Ottawa to Sacramento flights
Pierre Elliott Trudeau Intl to San Jose flights
Ottawa to San Francisco flights
London to Las Vegas flights
Pearson Intl to Oakland flights
Region of Waterloo Intl to San Diego flights
Pearson Intl to Reno flights
Sudbury to Las Vegas flights
Pearson Intl to Fresno flights
Windsor to Las Vegas flights
Pierre Elliott Trudeau Intl to Santa Ana flights
London to Los Angeles flights
Pearson Intl to Burbank flights
Pierre Elliott Trudeau Intl to Sacramento flights
Ottawa to Ontario flights
Pierre Elliott Trudeau Intl to Palm Springs flights
Sault Ste Marie to Las Vegas flights
Pearson Intl to Long Beach flights
Thunder Bay to Las Vegas flights

Top 2 airlines flying from Ottawa to Orange County

Discover the top 2 airlines that operate flights from Ottawa to Orange County. 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 29 March 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 449AverageC$ 681FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 449AverageC$ 1,022FlexibilityNo cancel feeOn-time67%
Search Air Canada 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 Orange County?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ottawa to Orange County. 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 Orange County?

Cheapflights helps you find that perfect flight to Orange County from Ottawa by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes! Cheapflights helps users easily find flights from Ottawa to Orange County with no change fees.

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

Yes! Start tracking prices for Ottawa to Orange County 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.