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Cheap flights from Dayton to St. Louis (DAY - STL) from $163

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 7/24. 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.
DAY — STL
Jun 16 — Jun 231
From?
To?
Sun 6/16
Sun 6/23
1 adult, Economy
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Cheap flight deals from Dayton to St. Louis

Discover tips and strategies to find the most affordable flight options for your journey from Dayton (DAY) 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 June 11, 2024.

Popular in

March

Cheapest in

November

Round-trip from

$318

One-way from

$163
High demand for flights, 18% potential price rise
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Best time to find cheap flights, 36% potential price drop
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From Dayton to Lambert-St Louis
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One-way flight from Dayton to Lambert-St Louis
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What is the cheapest day to fly round-trip from Dayton to St. Louis?

Flights from Dayton to St. Louis are found to be more expensive on Sunday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to St. Louis.

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

Our data shows that November tends to be the cheapest month to fly to St. Louis from Dayton. Users have commonly found prices around $351 for the month, but tickets can be as low as $223. Due to multiple factors, prepare for potentially higher prices in March.

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

A simple way to save on the total cost of your ticket is to fly from Dayton to St. Louis in the morning. If you’re flexible enough to do this you can expect to save up to 19% on your trip compared to booking a flight in the afternoon.

Cheap Dayton to St. Louis flights in June & July 2024

Find cheap flight options from Dayton to St. Louis specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,020,828 searches. Prices were last updated on June 11, 2024.
Scroll through some of the best deals on flights from Dayton to St. Louis in 2024. Check back soon for alternative fares.
Fri 6/145:52 amDAY - STL
1 stop7h 22mAmerican Airlines
Sun 6/161:42 pmSTL - DAY
1 stop6h 14mAmerican Airlines
Deal found 6/10$288
Wed 6/191:30 pmDAY - STL
1 stop6h 59mAmerican Airlines
Thu 6/203:27 pmSTL - DAY
1 stop5h 51mAmerican Airlines
Deal found 6/9$298
Fri 6/148:30 amDAY - STL
2 stops9h 48mAmerican Airlines
Sun 6/169:44 amSTL - DAY
1 stop6h 36mAmerican Airlines
Deal found 6/10$483
Fri 6/146:39 amDAY - STL
2 stops8h 47mAmerican Airlines
Sun 6/169:47 amSTL - DAY
2 stops9h 59mAmerican Airlines
Deal found 6/10$488
Fri 6/286:22 pmDAY - STL
1 stop5h 35mAmerican Airlines
Sat 6/291:42 pmSTL - DAY
2 stops7h 36mAmerican Airlines
Deal found 6/10$503
Fri 6/286:39 amDAY - STL
2 stops8h 47mAmerican Airlines
Sat 6/291:42 pmSTL - DAY
2 stops7h 36mAmerican Airlines
Deal found 6/10$640
Wed 6/197:27 amDAY - STL
2 stops9h 58mUnited Airlines
Thu 6/2011:15 amSTL - DAY
2 stops10h 37mUnited Airlines
Deal found 6/9$2,023

Dayton to St. Louis 2024 flight deals

Discover exclusive flight deals for travel between Dayton and St. Louis in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,020,828 searches. Data last updated June 11, 2024.
Scroll through some of the best deals on flights from Dayton to St. Louis in 2024. Check back soon for alternative fares.
Wed 8/2111:15 amDAY - STL
1 stop6h 05mDelta
Fri 8/235:26 pmSTL - DAY
1 stop5h 21mDelta
Deal found 6/11$208
Fri 6/145:52 amDAY - STL
1 stop7h 22mAmerican Airlines
Sun 6/161:42 pmSTL - DAY
1 stop6h 14mAmerican Airlines
Deal found 6/10$288
Wed 6/191:30 pmDAY - STL
1 stop6h 59mAmerican Airlines
Thu 6/203:27 pmSTL - DAY
1 stop5h 51mAmerican Airlines
Deal found 6/9$298
Fri 10/257:20 amDAY - STL
1 stop3h 47mUnited Airlines
Sun 10/275:37 pmSTL - DAY
1 stop4h 45mUnited Airlines
Deal found 6/11$308
Wed 8/219:10 amDAY - STL
2 stops12h 26mUnited Airlines
Fri 8/235:20 pmSTL - DAY
1 stop5h 15mUnited Airlines
Deal found 6/11$357
Wed 8/216:00 amDAY - STL
1 stop4h 56mUnited Airlines
Fri 8/235:20 pmSTL - DAY
2 stops15h 30mUnited Airlines
Deal found 6/10$413
Wed 8/211:37 pmDAY - STL
2 stops7h 10mAmerican Airlines
Fri 8/239:44 amSTL - DAY
2 stops7h 06mAmerican Airlines
Deal found 6/11$468
Fri 6/148:30 amDAY - STL
2 stops9h 48mAmerican Airlines
Sun 6/169:44 amSTL - DAY
1 stop6h 36mAmerican Airlines
Deal found 6/10$483
Fri 6/146:39 amDAY - STL
2 stops8h 47mAmerican Airlines
Sun 6/169:47 amSTL - DAY
2 stops9h 59mAmerican Airlines
Deal found 6/10$488

Dayton to St. Louis flights leaving soon

Find last-minute flight options from Dayton to St. Louis for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,020,828 searches. Data last updated June 11, 2024.
Have a look at some of the last-minute flights available departing from Dayton to St. Louis. To prevent any unwanted surprises, users should verify their flight info before booking.
Wed 6/191:30 pmDAY - STL
1 stop6h 59mAmerican Airlines
Thu 6/203:27 pmSTL - DAY
1 stop5h 51mAmerican Airlines
Deal found 6/9$298
Wed 6/191:30 pmDAY - STL
2 stops9h 32mAmerican Airlines
Thu 6/209:23 amSTL - DAY
1 stop7h 29mAmerican Airlines
Deal found 6/9$483
Wed 6/197:27 amDAY - STL
2 stops9h 58mUnited Airlines
Thu 6/2011:15 amSTL - DAY
2 stops10h 37mUnited Airlines
Deal found 6/9$2,023

One-way flights to St. Louis from Dayton

Search for one-way flight options from Dayton 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 3,020,828 searches. Data last updated June 11, 2024.
Users in need of a one-way flight from Dayton to St. Louis can choose from these deals. Users in need of a round-trip flight from Dayton to St. Louis instead should update the search form at the top of page.
Wed 7/246:00 amDAY - STL
1 stop4h 02mDelta
Deal found 6/10$163
Wed 7/247:30 amDAY - STL
2 stops10h 26mAmerican Airlines
Deal found 6/10$234
Sat 6/227:30 amDAY - STL
1 stop5h 46mAmerican Airlines
Deal found 6/10$263
Sat 6/227:30 amDAY - STL
2 stops12h 47mAmerican Airlines
Deal found 6/10$268
Wed 7/246:00 amDAY - STL
3 stops17h 17mUnited Airlines
Deal found 6/10$415

Find flights from Dayton to St. Louis within your budget

Customize your flight search to find flights from Dayton 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 3,020,828 searches. Data last updated June 11, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$208 - $640

Route

Depart

Return

Price

DaytonLambert-St Louis

DAY - STL

DAYSTL

Dayton

Wed 8/21

1 stop4h 02m

Lambert-St Louis

Fri 8/23

1 stop5h 21m

$208

DaytonLambert-St Louis

DAY - STL

DAYSTL

Dayton

Fri 6/28

1 stop6h 02m

Lambert-St Louis

Sat 6/29

1 stop5h 32m

$288

DaytonLambert-St Louis

DAY - STL

DAYSTL

Dayton

Fri 10/25

1 stop3h 47m

Lambert-St Louis

Sun 10/27

1 stop4h 45m

$308

DaytonLambert-St Louis

DAY - STL

DAYSTL

Dayton

Wed 8/21

1 stop4h 56m

Lambert-St Louis

Fri 8/23

2 stops15h 30m

$413

DaytonLambert-St Louis

DAY - STL

DAYSTL

Dayton

Fri 6/28

1 stop5h 35m

Lambert-St Louis

Sat 6/29

2 stops7h 36m

$503

DaytonLambert-St Louis

DAY - STL

DAYSTL

Dayton

Fri 10/25

1 stop3h 47m

Lambert-St Louis

Sun 10/27

2 stops13h 42m

$522

DaytonLambert-St Louis

DAY - STL

DAYSTL

Dayton

Fri 6/28

2 stops8h 47m

Lambert-St Louis

Sat 6/29

2 stops7h 36m

$640

Flights are sorted by cheapest first

Deals found on 6/10

What is the cheapest day to fly from Dayton to St. Louis?

Use this chart to determine the cheapest time to fly round-trip from Dayton to St. Louis. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Dayton to St. Louis flight should consider departing on Tuesday mornings when fares are most often at their lowest. Sunday afternoons 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 Dayton to St. Louis

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

If weather is an important factor for your trip to St. Louis, 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 January, when temperatures are typically at their lowest (around 32.0 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 June 11, 2024.
Peruse reviews from past customers who have flown with United Airlines, American Airlines and Delta from Dayton to St. Louis to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,277 reviews

Boarding

8.2

Entertainment

8.0

Food

7.4

Comfort

7.9

Crew

8.6

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.0
Very good
10,277 reviews
Delta
8.0
Very good
10,277 reviews

Boarding

8.2

Entertainment

8.0

Food

7.4

Comfort

7.9

Crew

8.6

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

United Airlines
7.4
Good
10,647 reviews
Delta
8.0
Very good
10,277 reviews

Boarding

8.2

Entertainment

8.0

Food

7.4

Comfort

7.9

Crew

8.6

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

American Airlines
7.3
Good
14,129 reviews
Delta
8.0
Very good
10,277 reviews

Boarding

8.2

Entertainment

8.0

Food

7.4

Comfort

7.9

Crew

8.6

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

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

    Yes, there are multiple flights from Dayton to St. Louis for under $300. The cheapest flight booked recently is on Delta for just $208, but on average you can expect to pay $411.

  • Are there last-minute flights available from Dayton to St. Louis for under $300?

    There are currently 3+ open flights from Dayton to St. Louis within the next 7 days for less than $300.

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

    According to our current data, Delta ($208), United Airlines ($308), and American Airlines ($503) offers the cheapest pricing from Dayton to St. Louis. These flights start at 40% lower than the current average price 3 months from now.

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

    The cheapest airlines for a one-way flight from Dayton to St. Louis are Delta ($163), American Airlines ($234), and United Airlines ($415).

  • What does DAY to STL mean?

    DAY stands for Dayton Airport, while STL stands for Lambert-St Louis Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

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

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

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

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

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

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

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

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

    Many airlines flying from Dayton 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 Dayton to St. Louis?

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

    The Dayton to St. Louis flight deals you see on this page were last updated on 6/11.

  • What are the most popular airlines that fly from Dayton to St. Louis?

    When booking a flight from Dayton to St. Louis, you may want to consider flying on American Airlines, Delta or United Airlines as they are the most popular for this route.

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

    Currently, September is the cheapest month in which you can book a flight from Dayton to St. Louis (average of $318). Flying from Dayton to St. Louis in July is currently the most expensive (average of $365). 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.

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Alternative routes for Dayton to St. Louis
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Top 3 airlines flying from Dayton to St. Louis

Discover the top 3 airlines that operate flights from Dayton 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 3,020,828 searches. Data last updated June 11, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$207Average$308FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$223Average$368FlexibilityNo cancel feeOn-time71%
DeltaCheapest$289Average$362FlexibilityNo cancel feeOn-timeN/A
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Search flights from Dayton to St. Louis by cabin class

Find flights from Dayton to St. Louis, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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