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Cheap flights from Hamilton, ON to the United States from C$ 141

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 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
YHM — LAX
22 Aug — 29 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Hamilton to USA

Enter your travel dates to find the best prices.

Cheapest flights from Hamilton to USA
Explore the most affordable flight options available from Hamilton to USA. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 July 2026.

Sat 19/98:15 a.m.
YHM
-
FLL
Nonstop3h 10m
Porter Airlines
Sat 26/912:40 p.m.
FLL
-
YHM
Nonstop3h 15m
Porter Airlines
Deal found 18/7C$ 218
Sat 12/98:15 a.m.
YHM
-
FLL
Nonstop3h 10m
Porter Airlines
Sat 19/912:40 p.m.
FLL
-
YHM
Nonstop3h 15m
Porter Airlines
Deal found 19/7C$ 230
Mon 12/108:15 a.m.
YHM
-
FLL
Nonstop3h 10m
Porter Airlines
Sat 17/1012:40 p.m.
FLL
-
YHM
Nonstop3h 15m
Porter Airlines
Deal found 20/7C$ 233
Mon 12/108:15 a.m.
YHM
-
FLL
Nonstop3h 10m
Porter Airlines
Fri 16/1012:40 p.m.
FLL
-
YHM
Nonstop3h 15m
Porter Airlines
Deal found 19/7C$ 234
Mon 24/88:15 a.m.
YHM
-
FLL
Nonstop3h 10m
Porter Airlines
Mon 31/812:40 p.m.
FLL
-
YHM
Nonstop3h 15m
Porter Airlines
Deal found 18/7C$ 240
Wed 25/1112:10 p.m.
YHM
-
FLL
1 stop6h 35m
Porter Airlines
Sat 28/1111:00 a.m.
FLL
-
YHM
Nonstop3h 08m
Porter Airlines
Deal found 19/7C$ 247
Mon 7/98:15 a.m.
YHM
-
FLL
Nonstop3h 10m
Porter Airlines
Sat 12/912:40 p.m.
FLL
-
YHM
Nonstop3h 15m
Porter Airlines
Deal found 21/7C$ 265
Sat 24/108:15 a.m.
YHM
-
FLL
Nonstop3h 10m
Porter Airlines
Sun 1/1111:45 a.m.
FLL
-
YHM
Nonstop3h 08m
Porter Airlines
Deal found 20/7C$ 268
Sun 15/116:55 a.m.
YHM
-
MCO
Nonstop3h 05m
Porter Airlines
Sun 29/1111:15 a.m.
MCO
-
YHM
Nonstop2h 54m
Porter Airlines
Deal found 18/7C$ 331
Sun 22/116:55 a.m.
YHM
-
MCO
Nonstop3h 05m
Porter Airlines
Sun 29/1111:15 a.m.
MCO
-
YHM
Nonstop2h 54m
Porter Airlines
Deal found 21/7C$ 386
Sun 8/116:55 a.m.
YHM
-
MCO
Nonstop3h 05m
Porter Airlines
Thu 12/111:35 p.m.
MCO
-
YHM
1 stop8h 35m
Porter Airlines
Deal found 22/7C$ 393
Sun 8/116:55 a.m.
YHM
-
MCO
Nonstop3h 05m
Porter Airlines
Wed 11/111:35 p.m.
MCO
-
YHM
1 stop8h 35m
Porter Airlines
Deal found 21/7C$ 400

Find flight deals from Hamilton to USA

Keep the following information in mind while searching for Hamilton to USA flight deals. Data was last updated 23 July 2026.

Round-trip from

C$ 218

One-way from

C$ 141

Popular in

August

Cheapest in

November

Average price

C$ 476
Porter Airlines
  • Porter Airlines
  • 19/9-26/9
  • Nonstop
  • 6h 25m total
  • Hamilton to USA
Search Deals
Porter Airlines
  • Porter Airlines
  • 7/9
  • Nonstop
  • 3h 10m total
  • Hamilton to USA
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 62 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hamilton to USA 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 23 July 2026.
Use the filters below to find and compare flights from Hamilton to the United States that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HamiltonFort Lauderdale

YHM - FLL

YHMFLL

Hamilton

Fri 30/10

8:10 a.m.-7:05 p.m.

2 stops10h 55m

Fort Lauderdale

Sat 7/11

11:00 a.m.-2:08 p.m.

Nonstop3h 08m

C$ 382

HamiltonFort Lauderdale

YHM - FLL

YHMFLL

Hamilton

Thu 3/12

6:25 a.m.-9:45 a.m.

Nonstop3h 20m

Fort Lauderdale

Fri 4/12

1:55 p.m.-10:10 p.m.

1 stop8h 15m

C$ 393

HamiltonFort Lauderdale

YHM - FLL

YHMFLL

Hamilton

Sun 13/12

8:10 a.m.-7:05 p.m.

2 stops10h 55m

Fort Lauderdale

Sun 20/12

11:45 a.m.-2:53 p.m.

Nonstop3h 08m

C$ 400

HamiltonFort Lauderdale

YHM - FLL

YHMFLL

Hamilton

Wed 2/12

12:10 p.m.-6:45 p.m.

1 stop6h 35m

Fort Lauderdale

Thu 10/12

11:00 a.m.-2:08 p.m.

Nonstop3h 08m

C$ 495

HamiltonSeattle

YHM - SEA

YHMSEA

Hamilton

Fri 14/8

6:15 p.m.-9:40 a.m.

1 stop18h 25m

Seattle/Tacoma Intl

Tue 18/8

7:00 a.m.-5:15 p.m.

1 stop7h 15m

C$ 500

HamiltonSeattle

YHM - SEA

YHMSEA

Hamilton

Fri 21/8

6:10 p.m.-9:00 p.m.

1 stop29h 50m

Seattle/Tacoma Intl

Sun 30/8

7:00 a.m.-5:15 p.m.

1 stop7h 15m

C$ 500

HamiltonSan Francisco

YHM - SFO

YHMSFO

Hamilton

Wed 19/8

6:10 p.m.-9:55 p.m.

1 stop30h 45m

San Francisco

Sun 23/8

6:00 a.m.-5:15 p.m.

1 stop8h 15m

C$ 521

HamiltonSan Francisco

YHM - SFO

YHMSFO

Hamilton

Fri 21/8

6:10 p.m.-12:00 p.m.

1 stop20h 50m

San Francisco

Wed 16/9

6:00 a.m.-5:15 p.m.

1 stop8h 15m

C$ 557

HamiltonFort Lauderdale

YHM - FLL

YHMFLL

Hamilton

Tue 29/12

6:25 a.m.-9:45 a.m.

Nonstop3h 20m

Fort Lauderdale

Thu 7/1

12:00 p.m.-10:10 p.m.

1 stop10h 10m

C$ 565

HamiltonSan Francisco

YHM - SFO

YHMSFO

Hamilton

Tue 1/9

6:10 p.m.-12:00 p.m.

1 stop20h 50m

San Francisco

Tue 8/9

6:00 a.m.-5:15 p.m.

1 stop8h 15m

C$ 596

Flights are sorted by cheapest round-trip flights first.

Deals found on 18/7

Showing 1-10 of 60 resultsSorted by cheapest first
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6

Best time to book a flight from Hamilton to USA

Have a flexible travel schedule? Discover the best time to fly to USA 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 the United States

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

Currently, January is the cheapest month in which you can book a flight from Hamilton, Ontario to USA (average of C$ 348). Flying from Hamilton, Ontario to USA in August is currently the most expensive (average of C$ 476). 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.

How far ahead should I book a flight from Hamilton, Ontario to USA?

Booking 21 days in advance of your planned departure date is, on average, the best time to get cheap flights from Hamilton, Ontario to USA. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing USA

Get insights into the airlines that provide service to USA. 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 USA. Reviews last updated 23 July 2026.
Check out reviews from past customers who have flown with Porter Airlines,WestJet, andAir Canada from Hamilton to the United States to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
448 reviews
Check prices

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.2

Food

7.5

Entertainment

6.9

Reviews

1 / 20
6.0
Good

Shannon,Jul 2026

YQT - YOW

Seats need to be a bit bigger & I'm not impressed that you have to pay to change seats
Porter Airlines
8.0
Very good
448 reviews
Porter Airlines
8.0
Very good
448 reviews
Check prices

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.2

Food

7.5

Entertainment

6.9

Reviews

1 / 20
6.0
Good

Shannon,Jul 2026

YQT - YOW

Seats need to be a bit bigger & I'm not impressed that you have to pay to change seats
WestJet
7.2
Good
3,411 reviews
Porter Airlines
8.0
Very good
448 reviews
Check prices

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.2

Food

7.5

Entertainment

6.9

Reviews

1 / 20
6.0
Good

Shannon,Jul 2026

YQT - YOW

Seats need to be a bit bigger & I'm not impressed that you have to pay to change seats
Air Canada
7.1
Good
11,371 reviews
Porter Airlines
8.0
Very good
448 reviews
Check prices

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.2

Food

7.5

Entertainment

6.9

Reviews

1 / 20
6.0
Good

Shannon,Jul 2026

YQT - YOW

Seats need to be a bit bigger & I'm not impressed that you have to pay to change seats

Related info for your journey

Find useful and relevant information for your journey from Hamilton to USA. 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 United States?

    Hamilton (YHM), located 10.9 km from the city centre, is the airport you fly out of when you book flights from Hamilton to United States.

  • How long is the flight from Hamilton, Ontario to USA?

    For as low as C$ 218, Porter Airlines can have you in USA from Hamilton, Ontario in 3h 10m. The distance from Hamilton, Ontario to USA is about 1901 km. This flight may include one or multiple stops.

  • What are the most popular routes from Hamilton, Ontario to USA?

    While some choose either Hamilton - Fort Lauderdale or Hamilton - Orlando, Hamilton - Newark is the most popular route from Hamilton, Ontario to USA.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Hamilton to USA 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 USA?

    Currently, January is the cheapest month in which you can book a flight from Hamilton, Ontario to USA (average of C$ 348). Flying from Hamilton, Ontario to USA in August is currently the most expensive (average of C$ 476). 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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Top 2 airlines flying from Hamilton to USA

Discover the top 2 airlines that operate flights from Hamilton to USA. 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 23 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 121AverageC$ 470FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJetCheapestC$ 162AverageC$ 365FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

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

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Why should you use Cheapflights to find cheap flight tickets from Hamilton to USA?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to USA from Hamilton.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Hamilton to USA flexibly with Cheapflights today.

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