Find flights
When to book
Airlines
FAQs

Cheap flights from Hamilton, ON to Buenos Aires from C$ 1,144

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 29/7. Fares are subject to change and may not be available on all flights or dates of travel.
YHM — BUE
17 Jun — 24 Jun1
1 adult

Cheap flight deals from Hamilton to Buenos Aires

Discover tips and strategies to find the most affordable flight options for your journey from Hamilton (YHM) to Buenos Aires (BUE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 12 June 2025.

Popular in

December

Cheapest in

June

Average price

C$ 1,091
Highest demand for flights based on searches. 6% potential increase in price (C$ 120 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 33 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find flight deals from Hamilton to Buenos Aires

One-way flights from Hamilton to Buenos Aires
Search for one-way flight options from Hamilton to Buenos Aires. Find affordable one-way fares based on user searches. Data last updated 12 June 2025.

Tue 29/711:35 a.m.YHM - EZE
2 stops25h 55mAir Canada
Deal found 12/6C$ 1,144

Cheapflights Fare Finder

Customize your flight search to find flights from Hamilton to Buenos Aires 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 Hamilton to Buenos Aires that are best for you.

Fly from

Hamilton

Fly to

Buenos Aires

Route

Depart

Return

Price

HamiltonBuenos Aires

YHM - EZE

YHMEZE

Hamilton

Tue 29/7

11:35 a.m.-2:30 p.m.

2 stops25h 55m

C$ 1,144

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/6

Best time to book a flight from Hamilton to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires 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 Buenos Aires

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

Currently, November is the cheapest month in which you can book a flight from Hamilton, Ontario to Buenos Aires (average of C$ 816). Flying from Hamilton, Ontario to Buenos Aires in December is currently the most expensive (average of C$ 1,063). 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.

Rainfall in Buenos Aires by month

Plan your trip to Buenos Aires by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Buenos Aires ranges from 50.0 - 100.0 mm per month. January is typically the wettest month, when rainfall can reach 100.0 mm. June is typically the driest time to visit Buenos Aires when rainfall is around 50.0 mm.

Temperature in Buenos Aires by month

Plan your trip to Buenos Aires by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Buenos Aires, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 11.0 C).

Reviews of airlines servicing Buenos Aires

Get insights into the airlines that provide service to Buenos Aires. 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 Buenos Aires. Reviews last updated 12 June 2025.
Air Canada
7.1
Good
9,537 reviews
Check prices

Boarding

7.3

Comfort

7.0

Entertainment

6.8

Overall

7.1

Food

6.3

Crew

7.8

Reviews

1 / 20
8.0
Excellent

Jadi-Ann,Jun 2025

YYZ - KIN

The flight was smooth with minor turbulence. The staff was courteous. Since I have an aeroplan account I was able to use the inflight wifi. I wanted extra space and the window seat and I had to pay for that. At first, I was okay with that, however, I felt that it was the same distance between for everyone. Maybe I could be wrong.
Air Canada
7.1
Good
9,537 reviews
Air Canada
7.1
Good
9,537 reviews
Check prices

Boarding

7.3

Comfort

7.0

Entertainment

6.8

Overall

7.1

Food

6.3

Crew

7.8

Reviews

1 / 20
8.0
Excellent

Jadi-Ann,Jun 2025

YYZ - KIN

The flight was smooth with minor turbulence. The staff was courteous. Since I have an aeroplan account I was able to use the inflight wifi. I wanted extra space and the window seat and I had to pay for that. At first, I was okay with that, however, I felt that it was the same distance between for everyone. Maybe I could be wrong.

Related info for your journey

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

    If you book a flight to Buenos Aires from Hamilton, you will be flying from Hamilton, which is the city’s only airport. Hamilton (YHM) is located 10.9 km from the centre of Hamilton. There are 0 flights from Hamilton to Buenos Aires per day from 0 different airlines.

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

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

  • How can I find direct flights from Hamilton to Buenos Aires?

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

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

    Yes. Cheapflights offers flight deals from Hamilton to Buenos Aires 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 Buenos Aires?

    Currently, November is the cheapest month in which you can book a flight from Hamilton, Ontario to Buenos Aires (average of C$ 816). Flying from Hamilton, Ontario to Buenos Aires in December is currently the most expensive (average of C$ 1,063). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Hamilton to Buenos Aires

See prices for flight routes from nearby airports that may be better suited for you.
Pierre Elliott Trudeau Intl to Ministro Pistarini flights
Pierre Elliott Trudeau Intl to Jorge Newbery flights
Pearson Intl to Ministro Pistarini flights
Pearson Intl to Jorge Newbery flights
Pierre Elliott Trudeau Intl to Mendoza flights
Pearson Intl to Ushuaia flights
Ottawa to Ministro Pistarini flights
Pearson Intl to Cordoba flights
Pearson Intl to Mendoza flights
Pierre Elliott Trudeau Intl to Cordoba flights
Ottawa to Jorge Newbery flights
Pearson Intl to San Carlos de Bariloche flights
Pierre Elliott Trudeau Intl to Salta flights
Pierre Elliott Trudeau Intl to Ushuaia flights
Pearson Intl to El Calafate flights
Pierre Elliott Trudeau Intl to Rosario flights
Pierre Elliott Trudeau Intl to El Calafate flights
Pierre Elliott Trudeau Intl to San Carlos de Bariloche flights
Pearson Intl to Puerto Iguazú 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 Buenos Aires?

Cheapflights helps you search for flights from Hamilton to Buenos Aires via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights simply makes it quick and affordable to book flights from Hamilton to Buenos Aires by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Hamilton to Buenos Aires, users can toggle the no change fees filter when performing a flight search.

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

Of course! You can now track prices for flights from Hamilton to Buenos Aires 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.