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Cheap flights from Hamilton, ON to the United States from C$ 157

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 6/6. Fares are subject to change and may not be available on all flights or dates of travel.
YHM — LAX
27 May — 3 Jun1
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 27 April 2026.

Sat 6/68:15 a.m.
YHM
-
FLL
Nonstop3h 10m
Porter Airlines
Sat 13/612:40 p.m.
FLL
-
YHM
Nonstop3h 15m
Porter Airlines
Deal found 22/4C$ 254
Mon 20/78:15 a.m.
YHM
-
FLL
Nonstop3h 10m
Porter Airlines
Mon 27/712:40 p.m.
FLL
-
YHM
Nonstop3h 15m
Porter Airlines
Deal found 22/4C$ 265
Fri 11/128:15 a.m.
YHM
-
FLL
Nonstop3h 10m
Porter Airlines
Mon 14/1212:40 p.m.
FLL
-
YHM
Nonstop3h 15m
Porter Airlines
Deal found 26/4C$ 266
Sat 18/78:15 a.m.
YHM
-
FLL
Nonstop3h 10m
Porter Airlines
Mon 20/712:40 p.m.
FLL
-
YHM
Nonstop3h 15m
Porter Airlines
Deal found 22/4C$ 268
Sat 16/58:15 a.m.
YHM
-
FLL
Nonstop3h 10m
Porter Airlines
Mon 18/512:40 p.m.
FLL
-
YHM
Nonstop3h 15m
Porter Airlines
Deal found 26/4C$ 275
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 24/4C$ 286
Sat 30/58:15 a.m.
YHM
-
FLL
Nonstop3h 10m
Porter Airlines
Sat 6/612:40 p.m.
FLL
-
YHM
Nonstop3h 15m
Porter Airlines
Deal found 22/4C$ 287
Mon 11/58:15 a.m.
YHM
-
FLL
Nonstop3h 10m
Porter Airlines
Mon 18/512:40 p.m.
FLL
-
YHM
Nonstop3h 15m
Porter Airlines
Deal found 25/4C$ 288
Mon 22/68:15 a.m.
YHM
-
FLL
Nonstop3h 10m
Porter Airlines
Mon 29/612:40 p.m.
FLL
-
YHM
Nonstop3h 15m
Porter Airlines
Deal found 22/4C$ 294
Sun 6/126:45 a.m.
YHM
-
MCO
Nonstop3h 19m
Porter Airlines
Sun 20/1211:15 a.m.
MCO
-
YHM
Nonstop2h 54m
Porter Airlines
Deal found 26/4C$ 303
Mon 27/78:15 a.m.
YHM
-
FLL
Nonstop3h 10m
Porter Airlines
Mon 10/811:45 a.m.
FLL
-
YHM
2 stops10h 24m
Porter Airlines
Deal found 25/4C$ 306
Mon 29/68:15 a.m.
YHM
-
FLL
Nonstop3h 10m
Porter Airlines
Sat 4/712:40 p.m.
FLL
-
YHM
Nonstop3h 15m
Porter Airlines
Deal found 26/4C$ 309

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 27 April 2026.

Round-trip from

C$ 254

One-way from

C$ 157

Popular in

December

Cheapest in

September

Average price

C$ 379
Porter Airlines
  • Porter Airlines
  • 6/6-13/6
  • Nonstop
  • 6h 25m total
  • Hamilton to USA
Search Deals
Porter Airlines
  • Porter Airlines
  • 6/6
  • Nonstop
  • 3h 10m total
  • Hamilton to USA
Search Deals
High demand for flights, 2% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 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 27 April 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
Quickest round-trip

HamiltonFort Lauderdale

YHM - FLL

YHMFLL

Hamilton

Sat 18/7

8:15 a.m.-11:25 a.m.

Nonstop3h 10m

Fort Lauderdale

Mon 27/7

12:40 p.m.-3:55 p.m.

Nonstop3h 15m

C$ 335

HamiltonFort Lauderdale

YHM - FLL

YHMFLL

Hamilton

Sat 9/5

8:15 a.m.-11:25 a.m.

Nonstop3h 10m

Fort Lauderdale

Mon 11/5

12:40 p.m.-3:55 p.m.

Nonstop3h 15m

C$ 344

HamiltonLas Vegas

YHM - LAS

YHMLAS

Hamilton

Sat 23/5

6:10 p.m.-9:40 p.m.

1 stop30h 30m

Las Vegas Harry Reid Intl

Thu 28/5

4:35 p.m.-5:15 p.m.

2 stops21h 40m

C$ 358

HamiltonLas Vegas

YHM - LAS

YHMLAS

Hamilton

Fri 12/6

6:10 p.m.-10:40 a.m.

1 stop19h 30m

Las Vegas Harry Reid Intl

Mon 15/6

6:10 p.m.-5:15 p.m.

1 stop20h 05m

C$ 366

HamiltonLas Vegas

YHM - LAS

YHMLAS

Hamilton

Tue 19/5

6:10 p.m.-12:30 p.m.

2 stops21h 20m

Las Vegas Harry Reid Intl

Fri 22/5

4:35 p.m.-5:15 p.m.

2 stops21h 40m

C$ 370

HamiltonLas Vegas

YHM - LAS

YHMLAS

Hamilton

Mon 1/6

6:10 p.m.-12:30 p.m.

2 stops21h 20m

Las Vegas Harry Reid Intl

Mon 15/6

6:10 p.m.-5:15 p.m.

1 stop20h 05m

C$ 373

HamiltonLas Vegas

YHM - LAS

YHMLAS

Hamilton

Wed 17/6

6:10 p.m.-12:55 p.m.

1 stop21h 45m

Las Vegas Harry Reid Intl

Sun 21/6

8:30 a.m.-5:15 p.m.

1 stop29h 45m

C$ 384

HamiltonSeattle

YHM - SEA

YHMSEA

Hamilton

Tue 23/6

6:10 p.m.-9:40 a.m.

1 stop18h 30m

Seattle/Tacoma Intl

Tue 30/6

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

1 stop7h 15m

C$ 391

HamiltonSeattle

YHM - SEA

YHMSEA

Hamilton

Fri 22/5

6:10 p.m.-9:40 a.m.

1 stop18h 30m

Seattle/Tacoma Intl

Wed 19/8

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

1 stop7h 15m

C$ 394

HamiltonSeattle

YHM - SEA

YHMSEA

Hamilton

Fri 8/5

6:10 p.m.-9:40 a.m.

1 stop18h 30m

Seattle/Tacoma Intl

Mon 11/5

7:35 p.m.-5:15 p.m.

1 stop18h 40m

C$ 400

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/4

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

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

Booking 86 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.

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

Currently, May is the cheapest month in which you can book a flight from Hamilton, Ontario to USA (average of C$ 94). Flying from Hamilton, Ontario to USA in January is currently the most expensive (average of C$ 731). 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 YHM to US?

Find hourly flight availability from Hamilton to USA. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 27 April 2026.

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

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 27 April 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
435 reviews
Check prices

Crew

8.6

Boarding

8.2

Food

7.6

Entertainment

7.0

Overall

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Porter Airlines
8.0
Very good
435 reviews
Porter Airlines
8.0
Very good
435 reviews
Check prices

Crew

8.6

Boarding

8.2

Food

7.6

Entertainment

7.0

Overall

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
WestJet
7.2
Good
3,327 reviews
Porter Airlines
8.0
Very good
435 reviews
Check prices

Crew

8.6

Boarding

8.2

Food

7.6

Entertainment

7.0

Overall

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Air Canada
7.1
Good
10,974 reviews
Porter Airlines
8.0
Very good
435 reviews
Check prices

Crew

8.6

Boarding

8.2

Food

7.6

Entertainment

7.0

Overall

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Flair Airlines
6.0
Okay
268 reviews
Porter Airlines
8.0
Very good
435 reviews
Check prices

Crew

8.6

Boarding

8.2

Food

7.6

Entertainment

7.0

Overall

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.

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$ 335, 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 - Las Vegas Harry Reid Intl or Hamilton - Los Angeles, 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, May is the cheapest month in which you can book a flight from Hamilton, Ontario to USA (average of C$ 94). Flying from Hamilton, Ontario to USA in January is currently the most expensive (average of C$ 731). 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 3 airlines flying from Hamilton to USA

Discover the top 3 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 27 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 117AverageC$ 424FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJetCheapestC$ 159AverageC$ 293FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Porter AirlinesCheapestC$ 214AverageC$ 323FlexibilityNo cancel feeOn-time52%
Search Porter 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 Hamilton to USA?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Hamilton to USA. 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 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.

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

Of course! You can now track prices for flights from Hamilton to USA 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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