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$237+ Cheap flights from St. Louis (STL) to Hamilton (BDA)

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 6/22. Fares are subject to change and may not be available on all flights or dates of travel.
STL — BDA
May 30 — Jun 61
Sat 5/30
Sat 6/6
1 adult, Economy
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Cheap 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, 2026.

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.
Tue 9/292:40 pm
STL
-
BDA
1 stop20h 00m
Air Canada
Fri 10/21:35 pm
BDA
-
STL
1 stop26h 25m
Air Canada
Deal found 4/29$614
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.
Sat 10/38:55 am
STL
-
BDA
1 stop25h 45m
Air Canada
Wed 10/71:35 pm
BDA
-
STL
1 stop26h 25m
Air Canada
Deal found 4/29$624
This Kiwi.com deal was found by Cheapflights users on 4/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/14:19 pm
STL
-
BDA
1 stop25h 15m
Multiple Airlines
Mon 6/228:00 am
BDA
-
STL
2 stops36h 18m
Multiple Airlines
Deal found 4/26$713
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 6/296:00 am
STL
-
BDA
1 stop6h 40m
Delta
Wed 7/13:55 pm
BDA
-
STL
1 stop8h 23m
Delta
Deal found 4/29$770
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.
Mon 6/296:15 am
STL
-
BDA
2 stops13h 35m
American Airlines
Wed 7/18:30 am
BDA
-
STL
2 stops14h 02m
American Airlines
Deal found 4/29$774
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.
Wed 9/304:47 pm
STL
-
BDA
1 stop20h 22m
American Airlines
Sun 10/412:41 pm
BDA
-
STL
1 stop6h 30m
American Airlines
Deal found 4/29$780
This American Airlines deal was found by Cheapflights users on 4/26. 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.
Mon 6/16:15 am
STL
-
BDA
2 stops13h 35m
American Airlines
Mon 6/223:08 pm
BDA
-
STL
2 stops11h 08m
American Airlines
Deal found 4/26$781
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3012:10 pm
STL
-
BDA
2 stops46h 30m
Multiple Airlines
Sun 10/46:45 pm
BDA
-
STL
3 stops25h 51m
Multiple Airlines
Deal found 4/29$815

Find 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, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$614
(Air Canada)

One-way from

$237
(Travelocity)
Provider with most accurate pricing for Lambert-St Louis-Hamilton L.F Wade Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lambert-St Louis-Hamilton L.F Wade Intl flights.
Search Deals
From Lambert-St Louis to Hamilton L.F Wade Intl
Search Deals
One-way flight from Lambert-St Louis to Hamilton L.F Wade Intl
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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, 2026.
Use the filters below to find and compare flights from St. Louis to Hamilton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisHamilton

STL - BDA

STLBDA

Lambert-St Louis

Wed 9/30

12:10 pm-12:40 pm

2 stops46h 30m

Hamilton L.F Wade Intl

Sun 10/4

1:35 pm-2:00 pm

1 stop26h 25m

$618

St. LouisHamilton

STL - BDA

STLBDA

Lambert-St Louis

Sat 10/3

8:55 am-12:40 pm

1 stop25h 45m

Hamilton L.F Wade Intl

Wed 10/7

1:35 pm-2:00 pm

1 stop26h 25m

$624
Quickest round-trip

St. LouisHamilton

STL - BDA

STLBDA

Lambert-St Louis

Mon 6/29

6:00 am-2:40 pm

1 stop6h 40m

Hamilton L.F Wade Intl

Wed 7/1

3:55 pm-10:18 pm

1 stop8h 23m

$770

St. LouisHamilton

STL - BDA

STLBDA

Lambert-St Louis

Mon 6/29

5:16 am-9:50 pm

1 stop14h 34m

Hamilton L.F Wade Intl

Wed 7/1

8:30 am-9:37 pm

2 stops15h 07m

$774

St. LouisHamilton

STL - BDA

STLBDA

Lambert-St Louis

Mon 6/1

6:15 am-9:50 pm

2 stops13h 35m

Hamilton L.F Wade Intl

Mon 6/22

3:08 pm-12:16 am

2 stops11h 08m

$781
Cheapest one-way

St. LouisHamilton

STL - BDA

STLBDA

Lambert-St Louis

Mon 6/22

1:20 pm-12:40 pm

2 stops45h 20m

$237
Quickest one-way

St. LouisHamilton

STL - BDA

STLBDA

Lambert-St Louis

Mon 6/22

4:17 pm-7:34 pm

1 stop25h 17m

$297

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Sorted by cheapest first

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*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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on St. Louis-Hamilton, Pembroke flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.

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, 2026.
See what other customers who have flown with American Airlines from St. Louis to Hamilton have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.1
Good
11,681 reviews

Comfort

7.2

Entertainment

6.9

Overall

7.1

Crew

7.9

Food

6.4

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DFW - BDL

They keep changing the gate, delaying the hours and then finally canceled it. No accomodation, no food, nothing!
American Airlines
7.1
Good
11,681 reviews
American Airlines
7.1
Good
11,681 reviews

Comfort

7.2

Entertainment

6.9

Overall

7.1

Crew

7.9

Food

6.4

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DFW - BDL

They keep changing the gate, delaying the hours and then finally canceled it. No accomodation, no food, nothing!

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.

  • How long is the flight from St. Louis to Hamilton, Pembroke?

    A quick flight from St. Louis to Hamilton, Pembroke can take about 46h 30m. Air Canada provides one of the quickest options available for as low as $618. The distance from St. Louis to Hamilton, Pembroke is about 1503 mi.

  • What is the cheapest airline to fly from St. Louis to Hamilton, Pembroke round-trip?

    Currently priced at $664, American Airlines will fly you from St. Louis to Hamilton, Pembroke and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip.

  • 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.

See more FAQs

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Alternative routes for St. Louis to Hamilton

See prices for flight routes from nearby airports that may be better suited for you.
Kansas City to Hamilton flights

Top airline flying from St. Louis to Hamilton

Discover the top airline 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, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$664Average$779FlexibilityNo cancel feeOn-time71%

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