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Cheap flights from Hamilton, ON to Louisiana from C$ 233

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 15/12. Fares are subject to change and may not be available on all flights or dates of travel.
YHM — MSY
3 Dec — 10 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Hamilton to Louisiana

Enter your travel dates to find the best prices.

Cheapest flights from Hamilton to Louisiana
Explore the most affordable flight options available from Hamilton to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 November 2025.

Sun 14/127:25 a.m.YHM - MSY
1 stop15h 17mMultiple Airlines
Thu 18/126:40 a.m.MSY - YHM
1 stop7h 20mMultiple Airlines
Deal found 30/10C$ 489
Sun 14/127:25 a.m.YHM - MSY
1 stop15h 17mMultiple Airlines
Sat 27/126:40 a.m.MSY - YHM
1 stop7h 20mMultiple Airlines
Deal found 1/11C$ 699
Fri 28/117:55 p.m.YHM - MSY
3 stops20h 21mMultiple Airlines
Fri 5/126:04 a.m.MSY - YHM
3 stops35h 56mMultiple Airlines
Deal found 31/10C$ 849
Thu 20/116:10 p.m.YHM - MSY
3 stops25h 09mMultiple Airlines
Thu 27/113:46 p.m.MSY - YHM
3 stops26h 14mMultiple Airlines
Deal found 30/10C$ 850
Sun 28/127:25 a.m.YHM - MSY
2 stops14h 32mMultiple Airlines
Thu 1/16:40 a.m.MSY - YHM
1 stop7h 20mMultiple Airlines
Deal found 31/10C$ 1,042
Fri 26/127:00 a.m.YHM - MSY
2 stops17h 59mMultiple Airlines
Sun 4/15:05 a.m.MSY - YHM
1 stop8h 15mMultiple Airlines
Deal found 1/11C$ 1,730

Cheap flight deals from Hamilton to Louisiana

Keep the following information in mind while searching for Hamilton to Louisiana flight deals. Data was last updated 3 November 2025.

Round-trip from

C$ 699

One-way from

C$ 233

Popular in

November

Cheapest in

June

Average price

C$ 969
14/12-27/12
  • 14/12-27/12
  • 2 total stops
  • 22h 37m total
  • Hamilton to Louisiana
Search Deals
15/12
  • 15/12
  • 1 total stop
  • 15h 17m total
  • Hamilton to Louisiana
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 112 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hamilton to Louisiana 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 3 November 2025.
Use the filters below to find and compare flights from Hamilton to Louisiana that are best for you.

Fly from

Hamilton

Fly to

Louisiana

Route

Depart

Return

Price

HamiltonNew Orleans

YHM - MSY

YHMMSY

Hamilton

Sun 14/12

7:25 a.m.-9:42 p.m.

1 stop15h 17m

New Orleans Louis Armstrong

Thu 18/12

6:40 a.m.-3:00 p.m.

1 stop7h 20m

C$ 489

HamiltonNew Orleans

YHM - MSY

YHMMSY

Hamilton

Sun 14/12

7:25 a.m.-9:42 p.m.

1 stop15h 17m

New Orleans Louis Armstrong

Sat 27/12

6:40 a.m.-3:00 p.m.

1 stop7h 20m

C$ 699

HamiltonNew Orleans

YHM - MSY

YHMMSY

Hamilton

Fri 28/11

7:55 p.m.-3:16 p.m.

3 stops20h 21m

New Orleans Louis Armstrong

Fri 5/12

6:04 a.m.-7:00 p.m.

3 stops35h 56m

C$ 849

HamiltonNew Orleans

YHM - MSY

YHMMSY

Hamilton

Thu 20/11

6:10 p.m.-6:19 p.m.

3 stops25h 09m

New Orleans Louis Armstrong

Thu 27/11

3:46 p.m.-7:00 p.m.

3 stops26h 14m

C$ 850

HamiltonNew Orleans

YHM - MSY

YHMMSY

Hamilton

Sun 28/12

7:25 a.m.-8:57 p.m.

2 stops14h 32m

New Orleans Louis Armstrong

Thu 1/1

6:40 a.m.-3:00 p.m.

1 stop7h 20m

C$ 1,042

HamiltonNew Orleans

YHM - MSY

YHMMSY

Hamilton

Fri 26/12

7:00 a.m.-11:59 p.m.

2 stops17h 59m

New Orleans Louis Armstrong

Sun 4/1

5:05 a.m.-2:20 p.m.

1 stop8h 15m

C$ 1,730

HamiltonNew Orleans

YHM - MSY

YHMMSY

Hamilton

Fri 23/1

7:00 a.m.-6:25 p.m.

1 stop12h 25m

C$ 252

HamiltonNew Orleans

YHM - MSY

YHMMSY

Hamilton

Mon 15/12

7:25 a.m.-9:51 p.m.

2 stops15h 26m

C$ 293

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/11

Best time to book a flight from Hamilton to Louisiana

Have a flexible travel schedule? Discover the best time to fly to Louisiana from Hamilton 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 Hamilton to Louisiana

What is the cheapest month to book a flight from Hamilton, Ontario to Louisiana?

Currently, October is the cheapest month in which you can book a flight from Hamilton, Ontario to Louisiana (average of C$ 437). Flying from Hamilton, Ontario to Louisiana in December is currently the most expensive (average of C$ 716). 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 Louisiana

Get insights into the airlines that provide service to Louisiana. 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 Louisiana. Reviews last updated 3 November 2025.
Get a feel of what it's like to fly with Air Canada from Hamilton to Louisiana by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
10,392 reviews
Check prices

Entertainment

6.8

Overall

7.1

Crew

7.8

Comfort

7.1

Boarding

7.3

Food

6.3

Reviews

1 / 20
10.0
Excellent

janet,Sep 2025

YOW - YYZ

Really appreciated the leg room despite purchasing an economy ticket. Appreciated the extra complimentary wine. Nice touch. Was given immediate support without asking at check in, at the machine!! Ottawa's boarding was very organized with distinct rows in waiting room. Allowed for the main hall to not be blocked by people waiting to board.
Air Canada
7.1
Good
10,392 reviews
Air Canada
7.1
Good
10,392 reviews
Check prices

Entertainment

6.8

Overall

7.1

Crew

7.8

Comfort

7.1

Boarding

7.3

Food

6.3

Reviews

1 / 20
10.0
Excellent

janet,Sep 2025

YOW - YYZ

Really appreciated the leg room despite purchasing an economy ticket. Appreciated the extra complimentary wine. Nice touch. Was given immediate support without asking at check in, at the machine!! Ottawa's boarding was very organized with distinct rows in waiting room. Allowed for the main hall to not be blocked by people waiting to board.

Related info for your journey

Find useful and relevant information for your journey from Hamilton to Louisiana. 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 Hamilton to Louisiana?

    Most people fly from Hamilton (YHM) if they book a flight from Hamilton to Louisiana. Hamilton is conveniently located just 10.9 km from Hamilton’s city centre.

  • Can I find deals for flights from Hamilton to Louisiana that include hotel bookings?

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

  • How can I find direct flights from Hamilton to Louisiana?

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

  • Can I find deals for business class flights from Hamilton to Louisiana?

    Yes. Cheapflights offers flight deals from Hamilton to Louisiana 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 Hamilton, Ontario to Louisiana?

    Currently, October is the cheapest month in which you can book a flight from Hamilton, Ontario to Louisiana (average of C$ 437). Flying from Hamilton, Ontario to Louisiana in December is currently the most expensive (average of C$ 716). 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

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Top airline flying from Hamilton to Louisiana

Discover the top airline that operate flights from Hamilton to Louisiana. 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 3 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 649AverageC$ 815FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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How does Cheapflights help users find flights from Hamilton to Louisiana?

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Can Cheapflights find flights from Hamilton to Louisiana with no change fees?

Yes, we can. To see specific flights from Hamilton to Louisiana with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Hamilton to Louisiana become cheaper?

Not ready to book yet? You can track prices for flights from Hamilton to Louisiana on Cheapflights with our Price Alert feature and get notified when better prices are available.

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