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Cheap flights from Montreal to Orange County from C$ 215

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 5/8. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — SNA
17 Jun — 24 Jun1
1 adult

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 12 June 2025.

Round-trip from

C$ 357

One-way from

C$ 215

Popular in

December

Cheapest in

May

Average price

C$ 520
United Airlines
  • United Airlines
  • 10/7-19/7
  • 4 total stops
  • 29h 53m total
  • Montreal to Orange County
Search Deals
United Airlines
  • United Airlines
  • 5/8
  • 1 total stop
  • 17h 25m total
  • Montreal to Orange County
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 88 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find flight deals from Montreal to Orange County

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 12 June 2025.

Thu 10/76:15 a.m.YUL - SNA
1 stop19h 02mUnited Airlines
Wed 23/77:05 p.m.SNA - YUL
1 stop10h 11mUnited Airlines
Deal found 12/6C$ 357
Thu 10/711:23 a.m.YUL - SNA
1 stop8h 48mLufthansa
Wed 16/77:05 p.m.SNA - YUL
1 stop10h 11mLufthansa
Deal found 10/6C$ 376
Fri 20/610:35 a.m.YUL - SNA
2 stops14h 44mAmerican Airlines
Sun 29/67:02 p.m.SNA - YUL
2 stops14h 22mAmerican Airlines
Deal found 9/6C$ 383
Thu 2/1012:45 p.m.YUL - SNA
1 stop12h 35mDelta
Mon 13/109:20 p.m.SNA - YUL
1 stop11h 24mDelta
Deal found 9/6C$ 421
Wed 22/105:30 p.m.YUL - SNA
1 stop21h 31mWestJet
Sun 2/111:00 p.m.SNA - YUL
1 stop23h 36mWestJet
Deal found 11/6C$ 447
Fri 3/108:40 p.m.YUL - SNA
2 stops18h 38mAir Canada
Sun 12/101:20 p.m.SNA - YUL
2 stops14h 50mAir Canada
Deal found 11/6C$ 455
Tue 22/73:10 p.m.YUL - SNA
2 stops23h 16mMultiple Airlines
Tue 29/712:50 p.m.SNA - YUL
1 stop8h 53mMultiple Airlines
Deal found 9/6C$ 457
Fri 15/86:55 p.m.YUL - LGB
2 stops20h 17mDelta
Sun 17/81:15 p.m.LGB - YUL
2 stops31h 38mDelta
Deal found 11/6C$ 930

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 12 June 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

Thu 10/7

6:15 a.m.-5:38 p.m.

2 stops14h 23m

Santa Ana J. Wayne/Orange Cnty

Sat 19/7

4:10 p.m.-10:40 a.m.

2 stops15h 30m

C$ 357

MontrealSanta Ana

YUL - SNA

YULSNA

Montreal Pierre Elliott Trudeau Intl

Thu 10/7

11:23 a.m.-5:11 p.m.

1 stop8h 48m

Santa Ana J. Wayne/Orange Cnty

Wed 16/7

7:05 p.m.-8:16 a.m.

1 stop10h 11m

C$ 376

MontrealSanta Ana

YUL - SNA

YULSNA

Montreal Pierre Elliott Trudeau Intl

Thu 2/10

3:44 p.m.-10:52 a.m.

1 stop22h 08m

Santa Ana J. Wayne/Orange Cnty

Sun 12/10

6:50 p.m.-3:10 p.m.

2 stops17h 20m

C$ 409

MontrealSanta Ana

YUL - SNA

YULSNA

Montreal Pierre Elliott Trudeau Intl

Thu 2/10

12:45 p.m.-10:20 p.m.

1 stop12h 35m

Santa Ana J. Wayne/Orange Cnty

Mon 13/10

9:20 p.m.-11:44 a.m.

1 stop11h 24m

C$ 421

MontrealSanta Ana

YUL - SNA

YULSNA

Montreal Pierre Elliott Trudeau Intl

Fri 19/9

5:30 p.m.-12:01 p.m.

1 stop21h 31m

Santa Ana J. Wayne/Orange Cnty

Sun 28/9

12:50 p.m.-12:41 a.m.

1 stop8h 51m

C$ 433

MontrealSanta Ana

YUL - SNA

YULSNA

Montreal Pierre Elliott Trudeau Intl

Fri 3/10

8:40 p.m.-12:18 p.m.

2 stops18h 38m

Santa Ana J. Wayne/Orange Cnty

Sun 12/10

1:20 p.m.-7:10 a.m.

2 stops14h 50m

C$ 455

MontrealSanta Ana

YUL - SNA

YULSNA

Montreal Pierre Elliott Trudeau Intl

Tue 22/7

3:10 p.m.-11:26 a.m.

2 stops23h 16m

Santa Ana J. Wayne/Orange Cnty

Tue 29/7

12:50 p.m.-12:43 a.m.

1 stop8h 53m

C$ 457

MontrealLong Beach

YUL - LGB

YULLGB

Montreal Pierre Elliott Trudeau Intl

Fri 15/8

6:55 p.m.-12:12 p.m.

2 stops20h 17m

Long Beach Municipal

Sun 17/8

1:15 p.m.-11:53 p.m.

2 stops31h 38m

C$ 930

MontrealSanta Ana

YUL - SNA

YULSNA

Montreal Pierre Elliott Trudeau Intl

Tue 5/8

6:30 p.m.-8:55 a.m.

1 stop17h 25m

C$ 215

MontrealSanta Ana

YUL - SNA

YULSNA

Montreal Pierre Elliott Trudeau Intl

Mon 1/9

7:00 a.m.-12:01 p.m.

1 stop32h 01m

C$ 234

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/6

Showing 1-10 of 17 results
1
2

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, November is the cheapest month in which you can book a flight from Montreal to Orange County (average of C$ 232). Flying from Montreal to Orange County in March is currently the most expensive (average of C$ 346). 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 12 June 2025.

When flying from Montreal to Orange County, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Orange County by month

Plan your trip to Orange County by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Orange County ranges from 0.0 - 78.0 mm per month. February is typically the wettest month, when rainfall can reach 78.0 mm. July is typically the driest time to visit Orange County when rainfall is around 0.0 mm.

Temperature in Orange County by month

Plan your trip to Orange County by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Orange County, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 13.0 C).

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 12 June 2025.
See what other customers who have flown with Delta, United Airlines and American Airlines from Montreal to Orange County have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,950 reviews
Check prices

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews
Check prices

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews
Check prices

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,950 reviews
Check prices

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
WestJet
7.2
Good
2,868 reviews
Delta
8.0
Very good
7,950 reviews
Check prices

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Air Canada
7.1
Good
9,531 reviews
Delta
8.0
Very good
7,950 reviews
Check prices

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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.

  • What are the cheapest airlines to fly from Montreal to Orange County one-way?

    C$ 215 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on WestJet and American Airlines, with prices starting from C$ 234 and C$ 235, respectively.

  • 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, November is the cheapest month in which you can book a flight from Montreal to Orange County (average of C$ 232). Flying from Montreal to Orange County in March is currently the most expensive (average of C$ 346). 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 3 airlines flying from Montreal to Orange County

Discover the top 3 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 12 June 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 369AverageC$ 785FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 374AverageC$ 636FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapestC$ 417AverageC$ 591FlexibilityNo cancel feeOn-timeN/A
Search Delta 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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