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CA $353 Cheap Flights from San Antonio (SAT) to Hamilton (YHM)

View CA $353 flight on Sat, Aug 29, 2026Opens in a new window

Popular airlines from San Antonio International Airport (SAT) to John C. Munro Hamilton Intl. Airport (YHM)

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Cheap flights from San Antonio (SAT) to Hamilton (YHM)

Prices were available within the past 7 days and start at CA $353 for one-way flights and CA $944 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Thu, Aug 20 - Fri, Aug 21
SAT
San Antonio
YHM
Hamilton
CA $944 Roundtrip, found 6 days ago
CA $944
Roundtrip
found 6 days ago
Select Air Canada flight, departing Thu, Aug 20 from San Antonio to Hamilton, returning Fri, Aug 21, priced at CA $944 found 6 days ago
Air Canada
Thu, Aug 20 - Fri, Aug 21
SAT
San Antonio
YHM
Hamilton
CA $1,057 Roundtrip, found 6 days ago
CA $1,057
Roundtrip
found 6 days ago
Select Air Canada flight, departing Thu, Aug 20 from San Antonio to Hamilton, returning Fri, Aug 21, priced at CA $1,057 found 6 days ago
Air Canada
Thu, Aug 20 - Fri, Aug 21
SAT
San Antonio
YHM
Hamilton
CA $1,226 Roundtrip, found 6 days ago
CA $1,226
Roundtrip
found 6 days ago
Select Air Canada flight, departing Thu, Aug 20 from San Antonio to Hamilton, returning Fri, Aug 21, priced at CA $1,226 found 6 days ago

Frequently asked questions

How much does a flight from San Antonio, TX (SAT-San Antonio Intl.) to Hamilton, ON (YHM-John C. Munro Hamilton Intl.) cost?
You can find one-way and return flights from SAT to YHM with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when SAT to YHM ticket fares go up or down.
What is the cheapest month to fly from San Antonio, TX (SAT-San Antonio Intl.) to Hamilton, ON (YHM-John C. Munro Hamilton Intl.)?
The cheapest months to fly from SAT to YHM are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from San Antonio, TX (SAT-San Antonio Intl.) to Hamilton, ON (YHM-John C. Munro Hamilton Intl.)?
Enter SAT to YHM and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from San Antonio, TX (SAT-San Antonio Intl.) to Hamilton, ON (YHM-John C. Munro Hamilton Intl.)?
To find a cheap flight from San Antonio, TX (SAT-San Antonio Intl.) to Hamilton, ON (YHM-John C. Munro Hamilton Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from San Antonio, TX (SAT-San Antonio Intl.) to Hamilton, ON (YHM-John C. Munro Hamilton Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from San Antonio, TX (SAT-San Antonio Intl.) to Hamilton, ON (YHM-John C. Munro Hamilton Intl.)?
There are approximately 3 connecting flights per day from San Antonio, TX (SAT-San Antonio Intl.) to Hamilton, ON (YHM-John C. Munro Hamilton Intl.). Some common connection points include Pearson Intl. (YYZ), O'Hare Intl. (ORD), and George Bush Intercontinental (IAH).
What is the earliest flight from San Antonio, TX (SAT-San Antonio Intl.) to Hamilton, ON (YHM-John C. Munro Hamilton Intl.)?
Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from SAT to YHM. To compare more early flights, use the "Early Morning" and "Morning" filters in your search.
How long does it take to fly from San Antonio, TX (SAT-San Antonio Intl.) to Hamilton, ON (YHM-John C. Munro Hamilton Intl.)?
There are no nonstop flights from San Antonio, TX (SAT-San Antonio Intl.) to Hamilton, ON (YHM-John C. Munro Hamilton Intl.). For flights with one stop, you can expect the journey to take around 12 hours. If your flight has two or more stops, the travel time typically increases to about 14 hours. The distance covered on this route is approximately 2,240 kilometres. Keep in mind that actual flight times can vary due to factors like layover duration, routing, and weather conditions.
Can you fly business or first class from San Antonio, TX (SAT-San Antonio Intl.) to Hamilton, ON (YHM-John C. Munro Hamilton Intl.)?
Select the "Business class" and "First class" filters when looking for SAT to YHM flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a San Antonio, TX (SAT-San Antonio Intl.) to Hamilton, ON (YHM-John C. Munro Hamilton Intl.) flight with Expedia?
It's easy to earn miles on a San Antonio, TX (SAT-San Antonio Intl.) to Hamilton, ON (YHM-John C. Munro Hamilton Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
Is it cheaper to buy a plane ticket from San Antonio, TX (SAT-San Antonio Intl.) to Hamilton, ON (YHM-John C. Munro Hamilton Intl.) at the last minute?
Typically, booking a last minute flight from San Antonio, TX (SAT-San Antonio Intl.) to Hamilton, ON (YHM-John C. Munro Hamilton Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a San Antonio, TX (SAT-San Antonio Intl.) to Hamilton, ON (YHM-John C. Munro Hamilton Intl.) flight and hotel package?
Securing a San Antonio, TX (SAT-San Antonio Intl.) to Hamilton, ON (YHM-John C. Munro Hamilton Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from San Antonio, TX (SAT-San Antonio Intl.) to Hamilton, ON (YHM-John C. Munro Hamilton Intl.)?
If you booked your San Antonio, TX (SAT-San Antonio Intl.) to Hamilton, ON (YHM-John C. Munro Hamilton Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
San Antonio Intl.
Destination airport
John C. Munro Hamilton Intl.
Roundtrip price
CA $944
Distance
2226 km

Book with confidence

San Antonio to Hamilton Flights

The easy way to book your flights from San Antonio to Hamilton 

With Expedia, it’s simple to find and book flights to Hamilton from San Antonio whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 19 airlines that cover this route. There are nonstop flights to John C. Munro Hamilton Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from San Antonio to Hamilton today, tomorrow, or this week.  

 

Save dollars with cheap flights from San Antonio Intl., SAT to John C. Munro Hamilton Intl., YHM 

Sort your search results by price to find great deals on your flight from San Antonio to Hamilton—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Hamilton from San Antonio currently is just CA $944 rising to CA $1,226.  

Here are more money-saving tips: 

  • Fly in August when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Hamilton  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Hamilton from San Antonio 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Hamilton with Expedia today.

San Antonio to Hamilton Flights

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*Available to Expedia members.