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$566+ Cheap flights from St. Louis (STL) to Hamilton (BDA)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/14. Fares are subject to change and may not be available on all flights or dates of travel.
STL — BDA
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
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Find cheap flights from St. Louis to Hamilton with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

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3. Compare prices and book

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Cheap flight deals from St. Louis to Hamilton

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Hamilton (BDA). 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 April 30, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$566
(Air Canada)

Popular in

December

Cheapest in

February

Average price

$714
Provider with most accurate pricing for Lambert-St Louis-Hamilton L.F Wade Intl flight deals.
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Provider most trusted by Cheapflights users for Lambert-St Louis-Hamilton L.F Wade Intl flights.
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From Lambert-St Louis to Hamilton L.F Wade Intl
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Highest demand for flights based on searches. 4% potential increase in price ($34 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from St. Louis to Hamilton

Cheapest flights from St. Louis to Hamilton
Explore the most affordable flight options available from St. Louis to Hamilton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.

This Air Canada deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/141:30 pmSTL - BDA
2 stops20h 20mAir Canada
Sun 8/1712:50 pmBDA - STL
2 stops33h 10mAir Canada
Deal found 4/29$566
This Delta deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/167:00 amSTL - BDA
1 stop5h 38mDelta
Mon 6/233:50 pmBDA - STL
1 stop10h 01mDelta
Deal found 4/29$695
This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/147:32 amSTL - BDA
1 stop5h 27mAmerican Airlines
Sun 8/1711:50 amBDA - STL
1 stop7h 19mAmerican Airlines
Deal found 4/29$719

Cheapflights Fare Finder

Customize your flight search to find flights from St. Louis to Hamilton 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 2,558,603 searches. Data last updated April 30, 2025.
Use the filters below to find and compare flights from St. Louis to Hamilton that are best for you.

Fly from

St. Louis

Fly to

Hamilton

Route

Depart

Return

Price

St. LouisHamilton

STL - BDA

STLBDA

Lambert-St Louis

Thu 8/14

1:30 pm-11:50 am

2 stops20h 20m

Hamilton L.F Wade Intl

Sun 8/17

12:50 pm-8:00 pm

2 stops33h 10m

$566

St. LouisHamilton

STL - BDA

STLBDA

Lambert-St Louis

Mon 6/16

7:00 am-2:38 pm

1 stop5h 38m

Hamilton L.F Wade Intl

Mon 6/23

3:50 pm-11:51 pm

1 stop10h 01m

$695

St. LouisHamilton

STL - BDA

STLBDA

Lambert-St Louis

Thu 8/14

7:32 am-2:59 pm

1 stop5h 27m

Hamilton L.F Wade Intl

Sun 8/17

11:50 am-5:09 pm

1 stop7h 19m

$719

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Compare providers for flights from St. Louis to Hamilton

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from St. Louis to Hamilton in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on St. Louis-Hamilton, Pembroke flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on St. Louis-Hamilton, Pembroke flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from St. Louis-Hamilton, Pembroke flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on St. Louis-Hamilton, Pembroke flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for St. Louis-Hamilton, Pembroke flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from St. Louis to Hamilton

Have a flexible travel schedule? Discover the best time to fly to Hamilton from St. Louis 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 St. Louis to Hamilton

What is the cheapest month to book a flight from St. Louis to Hamilton, Pembroke?

Currently, April is the cheapest month in which you can book a flight from St. Louis to Hamilton, Pembroke (average of $394). Flying from St. Louis to Hamilton, Pembroke in December is currently the most expensive (average of $534). 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 Hamilton by month

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

In terms of precipitation, rainfall in Hamilton, Pembroke ranges from 2.8 - 6.3 inches per month. October is typically the wettest month, when rainfall can reach 6.3 in. May is typically the driest time to visit Hamilton, Pembroke when rainfall is around 2.8 in.

Temperature in Hamilton by month

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

If weather is an important factor for your trip to Hamilton, Pembroke, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of February, when temperatures are typically at their lowest (around 62.6 F).

Reviews of airlines servicing Hamilton

Get insights into the airlines that provide service to Hamilton. 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 Hamilton. Reviews last updated April 30, 2025.
Delta
8.0
Very good
7,929 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,929 reviews
Delta
8.0
Very good
7,929 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,929 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air Canada
7.0
Good
9,244 reviews
Delta
8.0
Very good
7,929 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Hamilton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from St. Louis to Hamilton, Pembroke round-trip?

    Currently priced at $566, Air Canada will fly you from St. Louis to Hamilton, Pembroke and back. In addition to Air Canada, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and American Airlines - these airlines can fly you to your destination from $695 and $719, respectively. You may be able to fly from St. Louis to Hamilton, Pembroke for 14% less than the average price by searching for these airlines.

  • Can I find deals for flights from St. Louis to Hamilton that include hotel bookings?

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

  • How can I find direct flights from St. Louis to Hamilton?

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

  • Can I find deals for business class flights from St. Louis to Hamilton?

    Yes. Cheapflights offers flight deals from St. Louis to Hamilton 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 St. Louis to Hamilton, Pembroke?

    Currently, April is the cheapest month in which you can book a flight from St. Louis to Hamilton, Pembroke (average of $394). Flying from St. Louis to Hamilton, Pembroke in December is currently the most expensive (average of $534). 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

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Alternative routes for St. Louis to Hamilton

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Top 2 airlines flying from St. Louis to Hamilton

Discover the top 2 airlines that operate flights from St. Louis to Hamilton. 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 2,558,603 searches. Data last updated April 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$489Average$695FlexibilityNo cancel feeOn-time71%
DeltaCheapest$489Average$659FlexibilityNo cancel feeOn-timeN/A

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