
CA $376 Cheap Flights from St. Louis (STL) to Hamilton (YHM)
Popular airlines from Lambert-St. Louis International Airport (STL) to John C. Munro Hamilton Intl. Airport (YHM)
- Be in the knowGet alerts if flight prices drop or rise*
- Book smarterSave up to 30% on select hotels after you book a flight*
Cheap flights from St. Louis (STL) to Hamilton (YHM)
Prices were available within the past 7 days and start at CA $376 for one-way flights and CA $862 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.










Frequently asked questions
Travel information
Origin airport | Lambert-St. Louis Intl. |
|---|---|
Destination airport | John C. Munro Hamilton Intl. |
Airlines serving | Air Canada |
Roundtrip price | CA $862 |
Distance | 998 km |
Book with confidence
St. Louis to Hamilton Flights
The easy way to book your flights from St. Louis to Hamilton
With Expedia, it’s simple to find and book flights to Hamilton from St. Louis whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 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 St. Louis to Hamilton today, tomorrow, or this week.
Save dollars with cheap flights from Lambert-St. Louis Intl., STL to John C. Munro Hamilton Intl., YHM
Sort your search results by price to find great deals on your flight from St. Louis to Hamilton—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Hamilton from St. Louis currently is just CA $862 rising to CA $1,142.
Here are more money-saving tips:
- Fly in July 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 St. Louis
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.
Explore a world of travel with Expedia
- Flights from Québec (YQB) to Hamilton (YHM)
- Flights from Frankfurt (FRA) to Toronto (YYZ)
- Flights from Charlottetown Alexander B. Campbell Airport (YYG) to Toronto (YYZ)
- Flights from Calgary (YYC) to Toronto (YTO)
- Flights from Regina (YQR) to Hamilton (YHM)
- Flights from Québec (YQB) to Toronto (YYZ)
- Flights from Kingston (YGK) to Hamilton (YHM)
- Flights from Miami (MIA) to Toronto (YYZ)
- Flights from Calgary (YYC) to Hamilton (YHM)
- Flights from Windsor (YQG) to Toronto (YYZ)
- Flights from Sri Guru Ram Das Ji Intl. Airport (ATQ) to Toronto (YYZ)
- Flights from Windsor (YQG) to Hamilton (YHM)
- Flights from San Francisco (SFO) to Toronto (YYZ)
- Flights from Vancouver (YVR) to Hamilton (YHM)
- Flights from Ottawa (YOW) to Hamilton (YHM)
- Flights from New York (JFK) to Hamilton (YHM)
- Flights from Hong Kong (HKG) to Toronto (YYZ)
- Flights from Houston (IAH) to Toronto (YYZ)
- Flights from London (YXU) to Toronto (YYZ)
- Flights from Rome (ROM) to Toronto (YYZ)
- Flights from Ahmedabad (AMD) to Toronto (YYZ)
- Flights from Paris (CDG) to Toronto (YYZ)
- Flights from Halifax (YHZ) to Toronto (YTO)
- Flights from Thunder Bay (YQT) to Toronto (YYZ)
- Flights from Montreal (YUL) to Hamilton (YHM)
- Flights from Phoenix (PHX) to Toronto (YYZ)
- Flights from Saskatoon (YXE) to Hamilton (YHM)
- Flights from Halifax (YHZ) to Hamilton (YHM)
- Flights from Karachi (KHI) to Toronto (YYZ)
- Flights from Winnipeg (YWG) to Toronto (YYZ)
- Flights from Seoul (ICN) to Toronto (YYZ)
- Flights from Saskatoon (YXE) to Toronto (YYZ)
- Flights from Bengaluru (BLR) to Toronto (YYZ)
- Flights from Sault Ste. Marie (YAM) to Hamilton (YHM)
- Flights from Moncton (YQM) to Hamilton (YHM)
- Flights from London (LHR) to Toronto (YYZ)
- Flights from London (YXU) to Hamilton (YHM)
- Flights from Atlanta (ATL) to Toronto (YYZ)
- Flights from Winnipeg (YWG) to Hamilton (YHM)
- Flights from Istanbul (IST) to Toronto (YYZ)
- Flights from Ottawa (YOW) to Toronto (YYZ)
- Flights from Kelowna (YLW) to Hamilton (YHM)
- Flights from Chennai (MAA) to Toronto (YYZ)
- Flights from Edmonton (YEG) to Toronto (YYZ)
- Flights from New York (JFK) to Toronto (YYZ)
- Flights from Montego Bay (MBJ) to Toronto (YYZ)
- Flights from Dallas (DFW) to Toronto (YYZ)
- Flights from Calgary (YYC) to Toronto (YYZ)
- Flights from Moncton (YQM) to Toronto (YYZ)
- Flights from Islamabad (ISB) to Toronto (YYZ)
- Flights from New York (LGA) to Toronto (YYZ)
- Flights from Newark Liberty Intl. Airport (EWR) to Toronto (YYZ)
- Flights from Boston (BOS) to Toronto (YYZ)
- Flights from Bangkok (BKK) to Toronto (YYZ)
- Flights from Delhi (DEL) to Toronto (YYZ)
- Flights from Vancouver (YVR) to Toronto (YYZ)
- Flights from Barcelona (BCN) to Toronto (YYZ)
- Flights from Detroit (DTW) to Toronto (YYZ)
- Flights from Toronto (YYZ) to Hamilton (YHM)
- Flights from Lagos (LOS) to Toronto (YYZ)
- Flights from Cancun (CUN) to Toronto (YYZ)
- Flights from Abbotsford (YXX) to Hamilton (YHM)
- Flights from Thunder Bay (YQT) to Hamilton (YHM)
- Flights from Edmonton (YEG) to Hamilton (YHM)
- Flights from Victoria (YYJ) to Toronto (YYZ)
- Flights from Dublin (DUB) to Toronto (YYZ)
- Flights from Seattle (SEA) to Toronto (YYZ)
- Flights from Kelowna (YLW) to Toronto (YYZ)
- Flights from Montreal (YUL) to Toronto (YYZ)
- Flights from Sudbury (YSB) to Toronto (YYZ)
- Flights from Saint John (YSJ) to Toronto (YYZ)
- Flights from Lahore (LHE) to Toronto (YYZ)
- Flights from St. John's (YYT) to Hamilton (YHM)
- Flights from Sudbury (YSB) to Hamilton (YHM)
- Flights from Hyderabad (HYD) to Toronto (YYZ)
- Flights from Shanghai (PVG) to Toronto (YYZ)
- Flights from Amsterdam (AMS) to Toronto (YYZ)
- Flights from Cochin (COK) to Toronto (YYZ)
- Flights from Victoria (YYJ) to Hamilton (YHM)
- Flights from Dhaka (DAC) to Toronto (YYZ)
- Flights from Regina (YQR) to Toronto (YYZ)
- Flights from Fredericton (YFC) to Hamilton (YHM)
- Flights from Fort Lauderdale (FLL) to Toronto (YYZ)
- Flights from Mexico City (MEX) to Toronto (YYZ)
- Flights from Chicago (ORD) to Toronto (YYZ)
- Flights from St. John's (YYT) to Toronto (YYZ)
- Flights from Charlottetown Alexander B. Campbell Airport (YYG) to Hamilton (YHM)
- Flights from Punta Cana (PUJ) to Toronto (YYZ)
- Flights from Saint John (YSJ) to Hamilton (YHM)
- Flights from Athens (ATH) to Toronto (YYZ)
- Flights from Abbotsford (YXX) to Toronto (YYZ)
- Flights from Toronto (YYZ) to Toronto (YTZ)
- Flights from Beijing (PEK) to Toronto (YYZ)
- Flights from Las Vegas (LAS) to Toronto (YYZ)
- Flights from Orlando (MCO) to Hamilton (YHM)
- Flights from Manila (MNL) to Toronto (YYZ)
- Flights from Nanaimo (YCD) to Toronto (YYZ)
- Flights from Fredericton (YFC) to Toronto (YYZ)
- Flights from Colombo (CMB) to Toronto (YYZ)
- Flights from Mumbai (BOM) to Toronto (YYZ)