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$209+ Cheap flights from St. Louis to Lexington (STL - LEX)

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 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
STL — LEX
Oct 15 — Oct 221
From?
To?
Tue 10/15
Tue 10/22
1 adult, Economy
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Cheap flight deals from St. Louis to Lexington

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Lexington (LEX). 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 October 10, 2024.

Popular in

October

Cheapest in

December

Round-trip from

$228
(Delta)

One-way from

$209
(Delta)
High demand for flights, 19% potential price rise
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Best time to find cheap flights, 25% potential price drop
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From Lambert-St Louis to Lexington Blue Grass
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One-way flight from Lambert-St Louis to Lexington Blue Grass
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Cheap St. Louis to Lexington flights in October & November 2024

Find cheap flight options from St. Louis to Lexington specifically for the months of October and November 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,713,696 searches. Prices were last updated on October 10, 2024.
This Delta deal was found by Cheapflights users on 10/10. 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.
Wed 11/65:16 pmSTL - LEX
1 stop5h 41mDelta
Mon 11/115:58 pmLEX - STL
1 stop6h 43mDelta
Deal found 10/10$228
This American Airlines deal was found by Cheapflights users on 10/10. 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 11/65:00 amSTL - LEX
1 stop6h 55mAmerican Airlines
Tue 11/1211:23 amLEX - STL
2 stops8h 40mAmerican Airlines
Deal found 10/10$233
This United Airlines deal was found by Cheapflights users on 10/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/106:30 amSTL - LEX
1 stop5h 44mUnited Airlines
Fri 11/155:57 pmLEX - STL
1 stop19h 22mUnited Airlines
Deal found 10/10$392

St. Louis to Lexington 2024 flight deals

Discover exclusive flight deals for travel between St. Louis and Lexington in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,713,696 searches. Data last updated October 10, 2024.
This Delta deal was found by Cheapflights users on 10/10. 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.
Wed 11/65:16 pmSTL - LEX
1 stop5h 41mDelta
Mon 11/115:58 pmLEX - STL
1 stop6h 43mDelta
Deal found 10/10$228
This American Airlines deal was found by Cheapflights users on 10/10. 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 11/65:00 amSTL - LEX
1 stop6h 55mAmerican Airlines
Tue 11/1211:23 amLEX - STL
2 stops8h 40mAmerican Airlines
Deal found 10/10$233
This United Airlines deal was found by Cheapflights users on 10/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/106:30 amSTL - LEX
1 stop5h 44mUnited Airlines
Fri 11/155:57 pmLEX - STL
1 stop19h 22mUnited Airlines
Deal found 10/10$392

One-way flights to Lexington from St. Louis

Search for one-way flight options from St. Louis to Lexington. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,713,696 searches. Data last updated October 10, 2024.
This Delta deal was found by Cheapflights users on 10/10. 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.
Tue 11/121:09 pmSTL - LEX
1 stop5h 55mDelta
Deal found 10/10$209
This American Airlines deal was found by Cheapflights users on 10/10. 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.
Sun 10/206:00 amSTL - LEX
1 stop6h 02mAmerican Airlines
Deal found 10/10$307
This Mytrip deal was found by Cheapflights users on 10/10. 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.
Sun 10/206:04 amSTL - LEX
2 stops13h 16mMultiple Airlines
Deal found 10/10$427
This United Airlines deal was found by Cheapflights users on 10/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1211:20 amSTL - LEX
2 stops9h 49mUnited Airlines
Deal found 10/10$517

Find flights from St. Louis to Lexington within your budget

Customize your flight search to find flights from St. Louis to Lexington 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 2,713,696 searches. Data last updated October 10, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$228 - $392

Route

Depart

Return

Price

Lambert-St LouisLexington Blue Grass

STL - LEX

STLLEX

Lambert-St Louis

Wed 11/6

1 stop5h 41m

Lexington Blue Grass

Mon 11/11

1 stop6h 43m

$228

Lambert-St LouisLexington Blue Grass

STL - LEX

STLLEX

Lambert-St Louis

Wed 11/6

1 stop6h 55m

Lexington Blue Grass

Tue 11/12

2 stops8h 40m

$233

Lambert-St LouisLexington Blue Grass

STL - LEX

STLLEX

Lambert-St Louis

Sun 11/10

1 stop5h 44m

Lexington Blue Grass

Fri 11/15

1 stop19h 22m

$392

Flights are sorted by cheapest first

Deals found on 10/10

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

Have a flexible travel schedule? Discover the best time to fly to Lexington 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.

Travel insights for flights from St. Louis to Lexington

Get recent, data-driven insights about flights from St. Louis to Lexington including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from St. Louis to Lexington?

Currently, August is the cheapest month in which you can book a flight from St. Louis to Lexington (average of $303). Flying from St. Louis to Lexington in April is currently the most expensive (average of $396). 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.

What is the cheapest time of day to fly from STL to LEX?

Find hourly flight availability from St. Louis to Lexington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 10, 2024.

It’s optimal to fly from St. Louis to Lexington in the morning. By choosing this option you can save up to 21% on the cost of your flight, compared to a flight at noon.

Rainfall in Lexington by month

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

In terms of precipitation, rainfall in Lexington ranges from 2.9 - 5.3 inches per month. May is typically the wettest month, when rainfall can reach 5.3 in. September is typically the driest time to visit Lexington when rainfall is around 2.9 in.

Temperature in Lexington by month

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

If weather is an important factor for your trip to Lexington, 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 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing Lexington

Get insights into the airlines that provide service to Lexington. 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 Lexington. Reviews last updated October 10, 2024.
Delta
8.0
Very good
8,963 reviews

Comfort

7.9

Overall

8.0

Food

7.4

Crew

8.6

Entertainment

8.0

Boarding

8.2

Reviews

1 / 10

The plane had a mechanical error that delayed us by almost an hour. On the positive side the captain kept us all in the know

Delta
8.0
Very good
8,963 reviews
Delta
8.0
Very good
8,963 reviews

Comfort

7.9

Overall

8.0

Food

7.4

Crew

8.6

Entertainment

8.0

Boarding

8.2

Reviews

1 / 10

The plane had a mechanical error that delayed us by almost an hour. On the positive side the captain kept us all in the know

United Airlines
7.4
Good
9,366 reviews
Delta
8.0
Very good
8,963 reviews

Comfort

7.9

Overall

8.0

Food

7.4

Crew

8.6

Entertainment

8.0

Boarding

8.2

Reviews

1 / 10

The plane had a mechanical error that delayed us by almost an hour. On the positive side the captain kept us all in the know

American Airlines
7.3
Good
10,000 reviews
Delta
8.0
Very good
8,963 reviews

Comfort

7.9

Overall

8.0

Food

7.4

Crew

8.6

Entertainment

8.0

Boarding

8.2

Reviews

1 / 10

The plane had a mechanical error that delayed us by almost an hour. On the positive side the captain kept us all in the know

Related info for your journey

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

  • Can I find flights from St. Louis to Lexington for under $300 on Cheapflights?

    Yes, there are multiple flights from St. Louis to Lexington for under $300. The cheapest flight booked recently is on Delta for just $228, but on average you can expect to pay $284.

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

    Our cheapest airline available from St. Louis to Lexington is Delta. Our recent data shows that you can find tickets from as low as $228 on this airline. Additional options worth looking into are American Airlines and United Airlines, starting at $233 and $392 round-trip. Delta is currently priced 21% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from St. Louis to Lexington one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $209. American Airlines flights start at $307 while deals on United Airlines start at $517 one-way.

  • What does STL to LEX mean?

    STL and LEX are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. STL to LEX refers to a flight route from Lambert-St Louis Airport to Lexington Blue Grass Airport.

  • Can I find deals for flights from St. Louis to Lexington that include extra baggage allowance?

    The amount of baggage you can bring on your St. Louis to Lexington flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from St. Louis to Lexington with specific airlines?

    Yes, Cheapflights allows you to browse and filter St. Louis to Lexington flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from St. Louis to Lexington by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from St. Louis to Lexington that allow pets onboard?

    Many airlines flying from St. Louis to Lexington offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from St. Louis to Lexington?

    Yes, you can often find last-minute deals on St. Louis to Lexington flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the St. Louis to Lexington flight deals updated?

    The St. Louis to Lexington flight deals you see on this page were last updated on 10/10.

  • What is the cheapest month to book a flight from St. Louis to Lexington?

    Currently, August is the cheapest month in which you can book a flight from St. Louis to Lexington (average of $303). Flying from St. Louis to Lexington in April is currently the most expensive (average of $396). 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

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Top 2 airlines flying from St. Louis to Lexington

Discover the top 2 airlines that operate flights from St. Louis to Lexington. 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 2,713,696 searches. Data last updated October 10, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$203Average$258FlexibilityNo cancel feeOn-time71%
DeltaCheapest$214Average$382FlexibilityNo cancel feeOn-timeN/A
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