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Cheap flights from Montreal to Orange County from C$ 282

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 7/12. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — SNA
16 Nov — 23 Nov1
1 adult
1 adult, Economy

Cheap flight deals from Montreal to Orange County

Keep the following information in mind while searching for Montreal to Orange County flight deals. Data was last updated 17 October 2025.

Round-trip from

C$ 528

One-way from

C$ 282

Popular in

December

Cheapest in

May

Average price

C$ 535
WestJet
  • WestJet
  • 6/3-8/3
  • 2 total stops
  • 42h 52m total
  • Montreal to Orange County
Search Deals
7/12
  • 7/12
  • 3 total stops
  • 37h 54m total
  • Montreal to Orange County
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 94 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Find flight deals from Montreal to Orange County

Enter your travel dates to find the best prices.

Cheapest flights from Montreal to Orange County
Explore the most affordable flight options available from Montreal to Orange County. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 October 2025.

Wed 22/106:00 a.m.YUL - SNA
1 stop7h 38mDelta
Sun 2/119:00 a.m.SNA - YUL
1 stop11h 21mDelta
Deal found 17/10C$ 542
Wed 29/107:00 a.m.YUL - SNA
2 stops14h 08mDelta
Tue 4/1112:26 p.m.SNA - YUL
1 stop8h 22mDelta
Deal found 15/10C$ 543
Tue 2/124:00 p.m.YUL - SNA
1 stop19h 31mAmerican Airlines
Fri 12/123:04 p.m.SNA - YUL
1 stop20h 57mAmerican Airlines
Deal found 15/10C$ 556
Tue 2/1212:40 p.m.YUL - SNA
1 stop12h 40mDelta
Thu 4/1211:46 a.m.SNA - YUL
1 stop8h 46mDelta
Deal found 16/10C$ 559
Mon 10/114:00 p.m.YUL - SNA
1 stop22h 37mAmerican Airlines
Fri 14/114:25 p.m.SNA - YUL
2 stops16h 50mAmerican Airlines
Deal found 17/10C$ 560
Thu 30/1012:36 p.m.YUL - SNA
1 stop12h 52mDelta
Sun 2/1111:48 a.m.SNA - YUL
1 stop8h 26mDelta
Deal found 16/10C$ 584
Tue 11/117:10 a.m.YUL - SNA
2 stops12h 14mDelta
Sat 15/118:00 a.m.SNA - YUL
2 stops12h 59mDelta
Deal found 17/10C$ 586
Mon 10/1112:45 p.m.YUL - SNA
1 stop12h 34mDelta
Fri 14/1112:45 p.m.SNA - YUL
1 stop8h 14mDelta
Deal found 17/10C$ 595
Mon 24/1112:45 p.m.YUL - SNA
1 stop12h 34mDelta
Fri 28/111:15 p.m.SNA - YUL
1 stop7h 27mDelta
Deal found 16/10C$ 611
Thu 30/1010:30 a.m.YUL - SNA
2 stops10h 38mAmerican Airlines
Sun 2/114:46 p.m.SNA - YUL
2 stops19h 25mAmerican Airlines
Deal found 16/10C$ 616
Tue 2/127:30 p.m.YUL - SNA
3 stops24h 21mMultiple Airlines
Fri 12/1211:58 a.m.SNA - YUL
2 stops16h 07mMultiple Airlines
Deal found 15/10C$ 622
Sun 9/1112:50 p.m.YUL - LGB
2 stops26h 25mDelta
Thu 13/111:15 p.m.LGB - YUL
2 stops23h 40mDelta
Deal found 17/10C$ 781

Cheapflights Fare Finder

 
Customize your flight search to find flights from Montreal 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 17 October 2025.
Use the filters below to find and compare flights from Montreal to Orange County that are best for you.

Fly from

Montreal

Fly to

Orange County

Route

Depart

Return

Price

MontrealSanta Ana

YUL - SNA

YULSNA

Montreal Pierre Elliott Trudeau Intl

Fri 6/3

7:30 p.m.-1:24 p.m.

1 stop20h 54m

Santa Ana J. Wayne/Orange Cnty

Sun 8/3

2:15 p.m.-3:13 p.m.

1 stop21h 58m

C$ 528

MontrealSanta Ana

YUL - SNA

YULSNA

Montreal Pierre Elliott Trudeau Intl

Tue 4/11

6:00 a.m.-10:38 a.m.

1 stop7h 38m

Santa Ana J. Wayne/Orange Cnty

Wed 5/11

1:00 p.m.-11:21 p.m.

1 stop7h 21m

C$ 542

MontrealSanta Ana

YUL - SNA

YULSNA

Montreal Pierre Elliott Trudeau Intl

Mon 3/11

7:00 a.m.-6:08 p.m.

2 stops14h 08m

Santa Ana J. Wayne/Orange Cnty

Wed 5/11

7:00 a.m.-11:14 p.m.

2 stops13h 14m

C$ 542

MontrealSanta Ana

YUL - SNA

YULSNA

Montreal Pierre Elliott Trudeau Intl

Wed 29/10

6:00 a.m.-10:38 a.m.

1 stop7h 38m

Santa Ana J. Wayne/Orange Cnty

Sun 2/11

1:00 p.m.-11:21 p.m.

1 stop7h 21m

C$ 543

MontrealSanta Ana

YUL - SNA

YULSNA

Montreal Pierre Elliott Trudeau Intl

Wed 29/10

7:00 a.m.-10:23 p.m.

2 stops18h 23m

Santa Ana J. Wayne/Orange Cnty

Mon 3/11

9:20 p.m.-11:31 a.m.

1 stop11h 11m

C$ 543

MontrealSanta Ana

YUL - SNA

YULSNA

Montreal Pierre Elliott Trudeau Intl

Wed 29/10

7:00 a.m.-6:08 p.m.

2 stops14h 08m

Santa Ana J. Wayne/Orange Cnty

Tue 4/11

12:26 p.m.-11:48 p.m.

1 stop8h 22m

C$ 543

MontrealSanta Ana

YUL - SNA

YULSNA

Montreal Pierre Elliott Trudeau Intl

Tue 11/11

12:45 p.m.-10:19 p.m.

1 stop12h 34m

Santa Ana J. Wayne/Orange Cnty

Fri 14/11

12:45 p.m.-11:59 p.m.

1 stop8h 14m

C$ 543

MontrealSanta Ana

YUL - SNA

YULSNA

Montreal Pierre Elliott Trudeau Intl

Tue 2/12

4:00 p.m.-8:31 a.m.

1 stop19h 31m

Santa Ana J. Wayne/Orange Cnty

Fri 12/12

3:04 p.m.-3:01 p.m.

1 stop20h 57m

C$ 556

MontrealSanta Ana

YUL - SNA

YULSNA

Montreal Pierre Elliott Trudeau Intl

Tue 2/12

12:40 p.m.-10:20 p.m.

1 stop12h 40m

Santa Ana J. Wayne/Orange Cnty

Fri 5/12

12:43 p.m.-11:59 p.m.

1 stop8h 16m

C$ 559

MontrealSanta Ana

YUL - SNA

YULSNA

Montreal Pierre Elliott Trudeau Intl

Tue 2/12

9:35 a.m.-10:20 p.m.

2 stops15h 45m

Santa Ana J. Wayne/Orange Cnty

Fri 12/12

12:43 p.m.-11:59 p.m.

1 stop8h 16m

C$ 559

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/10

Showing 1-10 of 34 results
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Best time to book a flight from Montreal to Orange County

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

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

Currently, April is the cheapest month in which you can book a flight from Montreal to Orange County (average of C$ 188). Flying from Montreal to Orange County in December is currently the most expensive (average of C$ 720). 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.

What is the cheapest time of day to fly from YMQ to KFI?

Find hourly flight availability from Montreal to Orange County. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 October 2025.

One of the essential ways to save on airfare from Montreal to Orange County is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 41% on airfare.

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 17 October 2025.
Read through reviews of airlines operating flights from Montreal to Orange County, such as United Airlines and Air Canada. 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.
United Airlines
7.4
Good
8,982 reviews
Check prices

Food

6.6

Crew

8.1

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.
United Airlines
7.4
Good
8,982 reviews
United Airlines
7.4
Good
8,982 reviews
Check prices

Food

6.6

Crew

8.1

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.
Air Canada
7.1
Good
10,307 reviews
United Airlines
7.4
Good
8,982 reviews
Check prices

Food

6.6

Crew

8.1

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.

Related info for your journey

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

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

    For as low as C$ 542, WestJet can have you in Orange County from Montreal in 7h 38m. Montreal and Orange County are separated by a distance of 3943 km. Both multi-stop and direct flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Montreal 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 Montreal to Orange County?

    Currently, April is the cheapest month in which you can book a flight from Montreal to Orange County (average of C$ 188). Flying from Montreal to Orange County in December is currently the most expensive (average of C$ 720). 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

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Alternative routes for Montreal to Orange County

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Montreal to Orange County

Discover the top 4 airlines that operate flights from Montreal 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 17 October 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 260AverageC$ 552FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapestC$ 269AverageC$ 554FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapestC$ 373AverageC$ 727FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 381AverageC$ 541FlexibilityNo cancel feeOn-time69%
Search United 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 Montreal to Orange County?

Cheapflights makes it easy to find Montreal to Orange County flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Montreal to Orange County?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Montreal to Orange County.

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

Certainly. Search results for flights to Orange County from Montreal 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 Montreal to Orange County become cheaper?

Of course! You can now track prices for flights from Montreal to Orange County and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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