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Cheap flights from Lexington to St. Louis (LEX - STL) from $260

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 6/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
LEX — STL
May 27 — Jun 31
From?
To?
Mon 5/27
Mon 6/3
1 adult, Economy
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Cheap flight deals from Lexington to St. Louis

Discover tips and strategies to find the most affordable flight options for your journey from Lexington (LEX) to St. Louis (STL). 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 May 22, 2024.

Popular in

February

Cheapest in

March

Average price

$286

Round-trip from

$320
High demand for flights, 35% potential price rise
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Best time to find cheap flights, 34% potential price drop
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Average for round-trip flights in May 2024
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From Lexington Blue Grass to Lambert-St Louis
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What is the cheapest day to fly round-trip from Lexington to St. Louis?

It’s generally more expensive to depart on a Tuesday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

What is the cheapest month to fly from Lexington to St. Louis?

Flights from Lexington to St. Louis lean towards being more expensive in February. Prices are generally better when you fly from Lexington to St. Louis in March, with the cheapest ticket starting at $217.

When is the cheapest time to fly from Lexington to St. Louis (LEX - STL)?

It’s typically best to fly out from Lexington to St. Louis at noon. Doing so could potentially save you 1% on the flight price compared to flying in the morning, which is usually more expensive.

Cheap American Airlines flights from Lexington to St. Louis

Explore cheap flight options specifically provided by American Airlines for the route between Lexington and St. Louis. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 22, 2024.
Wed 6/54:04 pmLEX - STL
1 stop4h 25mAmerican Airlines
Mon 6/105:38 pmSTL - LEX
1 stop5h 18mAmerican Airlines
Deal found 5/21$260
Sat 6/85:00 amLEX - STL
1 stop4h 32mAmerican Airlines
Sun 6/96:00 amSTL - LEX
1 stop3h 59mAmerican Airlines
Deal found 5/21$262
Fri 6/75:51 pmLEX - STL
1 stop7h 12mAmerican Airlines
Sun 6/97:00 amSTL - LEX
1 stop5h 24mAmerican Airlines
Deal found 5/21$287
Fri 6/74:04 pmLEX - STL
2 stops6h 58mAmerican Airlines
Sun 6/96:00 amSTL - LEX
1 stop3h 59mAmerican Airlines
Deal found 5/21$407
Wed 6/54:04 pmLEX - STL
2 stops6h 58mAmerican Airlines
Mon 6/105:38 pmSTL - LEX
1 stop5h 18mAmerican Airlines
Deal found 5/21$432
Sat 6/84:04 pmLEX - STL
2 stops7h 53mAmerican Airlines
Sun 6/95:38 pmSTL - LEX
1 stop5h 18mAmerican Airlines
Deal found 5/21$460
Wed 6/54:04 pmLEX - STL
2 stops7h 53mAmerican Airlines
Mon 6/109:47 amSTL - LEX
2 stops8h 50mAmerican Airlines
Deal found 5/21$519
Sat 6/85:00 amLEX - STL
2 stops10h 26mAmerican Airlines
Sun 6/97:00 amSTL - LEX
2 stops9h 11mAmerican Airlines
Deal found 5/21$545
Mon 6/38:09 pmLEX - STL
1 stop4h 13mAmerican Airlines
Mon 6/105:38 pmSTL - LEX
1 stop3h 59mAmerican Airlines
Deal found 5/22$610

Cheap Lexington to St. Louis flights in May & June 2024

Find cheap flight options from Lexington to St. Louis specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,730,072 searches. Prices were last updated on May 22, 2024.
Wed 6/54:04 pmLEX - STL
1 stop4h 25mAmerican Airlines
Mon 6/105:38 pmSTL - LEX
1 stop5h 18mAmerican Airlines
Deal found 5/21$260
Sat 6/85:00 amLEX - STL
1 stop4h 32mAmerican Airlines
Sun 6/96:00 amSTL - LEX
1 stop3h 59mAmerican Airlines
Deal found 5/21$262
Thu 5/238:09 pmLEX - STL
1 stop5h 57mAmerican Airlines
Thu 5/305:04 amSTL - LEX
1 stop6h 34mAmerican Airlines
Deal found 5/22$275
Fri 6/75:51 pmLEX - STL
1 stop7h 12mAmerican Airlines
Sun 6/97:00 amSTL - LEX
1 stop5h 24mAmerican Airlines
Deal found 5/21$287
Fri 5/246:03 pmLEX - STL
1 stop6h 19mAmerican Airlines
Fri 5/315:55 amSTL - LEX
1 stop3h 45mAmerican Airlines
Deal found 5/22$322
Fri 6/74:04 pmLEX - STL
2 stops6h 58mAmerican Airlines
Sun 6/96:00 amSTL - LEX
1 stop3h 59mAmerican Airlines
Deal found 5/21$407
Wed 6/54:04 pmLEX - STL
2 stops6h 58mAmerican Airlines
Mon 6/105:38 pmSTL - LEX
1 stop5h 18mAmerican Airlines
Deal found 5/21$432
Sat 6/84:04 pmLEX - STL
2 stops7h 53mAmerican Airlines
Sun 6/95:38 pmSTL - LEX
1 stop5h 18mAmerican Airlines
Deal found 5/21$460
Thu 5/236:40 amLEX - STL
2 stops10h 37mAmerican Airlines
Thu 5/305:04 amSTL - LEX
1 stop4h 22mAmerican Airlines
Deal found 5/22$480

Lexington to St. Louis 2024 flight deals

Discover exclusive flight deals for travel between Lexington and St. Louis in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 22, 2024.
Wed 6/54:04 pmLEX - STL
1 stop4h 25mAmerican Airlines
Mon 6/105:38 pmSTL - LEX
1 stop5h 18mAmerican Airlines
Deal found 5/21$260
Sat 6/85:00 amLEX - STL
1 stop4h 32mAmerican Airlines
Sun 6/96:00 amSTL - LEX
1 stop3h 59mAmerican Airlines
Deal found 5/21$262
Thu 5/238:09 pmLEX - STL
1 stop5h 57mAmerican Airlines
Thu 5/305:04 amSTL - LEX
1 stop6h 34mAmerican Airlines
Deal found 5/22$275
Fri 6/75:51 pmLEX - STL
1 stop7h 12mAmerican Airlines
Sun 6/97:00 amSTL - LEX
1 stop5h 24mAmerican Airlines
Deal found 5/21$287
Fri 5/246:03 pmLEX - STL
1 stop6h 19mAmerican Airlines
Fri 5/315:55 amSTL - LEX
1 stop3h 45mAmerican Airlines
Deal found 5/22$322
Fri 6/74:04 pmLEX - STL
2 stops6h 58mAmerican Airlines
Sun 6/96:00 amSTL - LEX
1 stop3h 59mAmerican Airlines
Deal found 5/21$407
Wed 6/54:04 pmLEX - STL
2 stops6h 58mAmerican Airlines
Mon 6/105:38 pmSTL - LEX
1 stop5h 18mAmerican Airlines
Deal found 5/21$432
Sat 6/84:04 pmLEX - STL
2 stops7h 53mAmerican Airlines
Sun 6/95:38 pmSTL - LEX
1 stop5h 18mAmerican Airlines
Deal found 5/21$460
Thu 5/236:40 amLEX - STL
2 stops10h 37mAmerican Airlines
Thu 5/305:04 amSTL - LEX
1 stop4h 22mAmerican Airlines
Deal found 5/22$480

One-way flights to St. Louis from Lexington

Search for one-way flight options from Lexington to St. Louis. 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 2,730,072 searches. Data last updated May 22, 2024.
Mon 6/38:09 pmLEX - STL
1 stop4h 13mAmerican Airlines
Deal found 5/22$438
Mon 6/38:09 pmLEX - STL
2 stops16h 44mAmerican Airlines
Deal found 5/22$633

Find flights from Lexington to St. Louis within your budget

Customize your flight search to find flights from Lexington to St. Louis 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 2,730,072 searches. Data last updated May 22, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$260 - $610

Route

Depart

Return

Price

Lexington Blue GrassLambert-St Louis

LEX - STL

LEXSTL

Lexington Blue Grass

Wed 6/5

1 stop4h 25m

Lambert-St Louis

Mon 6/10

1 stop5h 18m

$260

Lexington Blue GrassLambert-St Louis

LEX - STL

LEXSTL

Lexington Blue Grass

Sat 6/8

1 stop4h 32m

Lambert-St Louis

Sun 6/9

1 stop3h 59m

$262

Lexington Blue GrassLambert-St Louis

LEX - STL

LEXSTL

Lexington Blue Grass

Fri 6/7

1 stop7h 12m

Lambert-St Louis

Sun 6/9

1 stop5h 24m

$287

Lexington Blue GrassLambert-St Louis

LEX - STL

LEXSTL

Lexington Blue Grass

Fri 6/7

2 stops6h 58m

Lambert-St Louis

Sun 6/9

1 stop3h 59m

$407

Lexington Blue GrassLambert-St Louis

LEX - STL

LEXSTL

Lexington Blue Grass

Wed 6/5

2 stops6h 58m

Lambert-St Louis

Mon 6/10

1 stop5h 18m

$432

Lexington Blue GrassLambert-St Louis

LEX - STL

LEXSTL

Lexington Blue Grass

Sat 6/8

2 stops7h 53m

Lambert-St Louis

Sun 6/9

1 stop5h 18m

$460

Lexington Blue GrassLambert-St Louis

LEX - STL

LEXSTL

Lexington Blue Grass

Wed 6/5

2 stops7h 53m

Lambert-St Louis

Mon 6/10

2 stops8h 50m

$519

Lexington Blue GrassLambert-St Louis

LEX - STL

LEXSTL

Lexington Blue Grass

Sat 6/8

2 stops10h 26m

Lambert-St Louis

Sun 6/9

2 stops9h 11m

$545

Lexington Blue GrassLambert-St Louis

LEX - STL

LEXSTL

Lexington Blue Grass

Mon 6/3

1 stop4h 13m

Lambert-St Louis

Mon 6/10

1 stop3h 59m

$610

Flights are sorted by cheapest first

Deals found on 5/21

When is the cheapest time to fly from Lexington to St. Louis?

Use this chart to determine the cheapest time to fly round-trip from Lexington to St. Louis. Price data was last updated on May 19, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Lexington to St. Louis flight should consider departing on Wednesday mornings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

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

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

Temperature and rainfall in St. Louis by month

Plan your trip to St. Louis by taking into account the average temperature and rainfall totals by month.

STL

Temperature

32 - 80.6 °F

Reviews of airlines servicing St. Louis

Get insights into the airlines that provide service to St. Louis. 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 St. Louis. Reviews last updated May 22, 2024.
American Airlines
7.3
Good
14,421 reviews
Check prices

Crew

8.0

Overall

7.3

Boarding

7.6

Food

6.6

Comfort

7.2

Entertainment

7.1

Reviews

1 / 10

Allow you to take your carry on with you on the plane. It was a full flight and I had to check my bag. As we boarded, a few people who came after me were able to take their bags on the plane.

American Airlines
7.3
Good
14,421 reviews
American Airlines
7.3
Good
14,421 reviews
Check prices

Crew

8.0

Overall

7.3

Boarding

7.6

Food

6.6

Comfort

7.2

Entertainment

7.1

Reviews

1 / 10

Allow you to take your carry on with you on the plane. It was a full flight and I had to check my bag. As we boarded, a few people who came after me were able to take their bags on the plane.

Related info for your journey

Find useful and relevant information for your journey from Lexington to St. Louis. 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 Lexington to St. Louis for under $300 on Cheapflights?

    Yes, there are multiple flights from Lexington to St. Louis for under $300. The cheapest flight booked recently is on American Airlines for just $260, but on average you can expect to pay $490.

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

    According to our current data, American Airlines ($260), offers the cheapest pricing from Lexington to St. Louis. American Airlines is 20% cheaper than the average price of flights available within the next 90 days to this destination.

  • What does LEX to STL mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Lexington Blue Grass Airport to Lambert-St Louis Airport flight would often be abbreviated as a LEX to STL flight.

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

    The amount of baggage you can bring on your Lexington to St. Louis 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 Lexington to St. Louis with specific airlines?

    Yes, Cheapflights allows you to browse and filter Lexington to St. Louis 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 Lexington to St. Louis that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Lexington to St. Louis 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 Lexington to St. Louis that allow pets onboard?

    Many airlines flying from Lexington to St. Louis 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 Lexington to St. Louis?

    Yes, you can often find last-minute deals on Lexington to St. Louis 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 Lexington to St. Louis flight deals updated?

    The Lexington to St. Louis flight deals you see on this page were last updated on 5/22.

  • When is the best time to book a flight from Lexington to St. Louis?

    Currently, September is the cheapest month in which you can book a flight from Lexington to St. Louis (average of $320). Flying from Lexington to St. Louis in July is currently the most expensive (average of $366). 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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Top 2 airlines flying from Lexington to St. Louis

Discover the top 2 airlines that operate flights from Lexington to St. Louis. 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 2,730,072 searches. Data last updated May 22, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$217Average$286FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$225Average$285FlexibilityNo cancel feeOn-time71%
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Search flights from Lexington to St. Louis by cabin class

Find flights from Lexington to St. Louis, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Lexington to St. Louis?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Lexington to St. Louis. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Lexington to St. Louis?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Lexington to St. Louis for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Lexington to St. Louis with no change fees?

Yes, we can. To see specific flights from Lexington to St. Louis with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Lexington to St. Louis become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to St. Louis from Lexington today and book when prices fit your budget.

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