Find cheap Delta flights to St. Louis
ICT — STL
Oct 8 — Oct 151
Round-trip
1 adult, Economy
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Cheapest Delta flights from USA to St. LouisExplore the most affordable Delta flight options available from USA to St. Louis. Find the lowest fares with prices last updated on September 8, 2026.
Explore the most affordable Delta flight options available from USA to St. Louis. Find the lowest fares with prices last updated on September 8, 2026.
This Delta deal was found by Cheapflights users on 9/6. 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 10/610:05 am -
Nonstop1h 46m
Wed 10/77:20 pm -
Nonstop1h 40m
Deal found 9/6![Delta logo]()
$117
This Delta deal was found by Cheapflights users on 9/3. 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.
Sat 10/107:15 pm -
Nonstop1h 41m
Sun 10/116:00 am -
Nonstop1h 38m
Deal found 9/3![Delta logo]()
$127
This Delta deal was found by Cheapflights users on 9/4. 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.
Thu 10/811:11 pm -
Nonstop1h 43m
Thu 10/155:35 pm -
Nonstop1h 39m
Deal found 9/4![Delta logo]()
$137
Best Delta flights from USA to St. LouisDiscover carefully curated Delta flight deals from USA to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 8, 2026.
Discover carefully curated Delta flight deals from USA to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 8, 2026.
This Delta deal was found by Cheapflights users on 9/6. 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 11/48:35 am -
Nonstop1h 42m
Sat 11/72:25 pm -
Nonstop1h 35m
Deal found 9/6![Delta logo]()
$117
This Delta deal was found by Cheapflights users on 9/6. 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.
Sat 11/79:00 am -
Nonstop1h 42m
Sat 11/72:25 pm -
Nonstop1h 35m
Deal found 9/6![Delta logo]()
$117
This Delta deal was found by Cheapflights users on 9/7. 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 10/65:33 pm -
Nonstop1h 42m
Tue 10/132:25 pm -
Nonstop1h 35m
Deal found 9/7![Delta logo]()
$117
Direct Delta flights from USA to St. LouisExplore non-stop Delta flight options from USA to St. Louis based on user searches, and compare prices and availability for your desired travel dates. Data last updated September 8, 2026.
Explore non-stop Delta flight options from USA to St. Louis based on user searches, and compare prices and availability for your desired travel dates. Data last updated September 8, 2026.
This Delta deal was found by Cheapflights users on 9/6. 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 10/610:05 am -
Nonstop1h 46m
Wed 10/77:20 pm -
Nonstop1h 40m
Deal found 9/6![Delta logo]()
$117
This Delta deal was found by Cheapflights users on 9/3. 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.
Sat 10/107:15 pm -
Nonstop1h 41m
Sun 10/116:00 am -
Nonstop1h 38m
Deal found 9/3![Delta logo]()
$127
This Delta deal was found by Cheapflights users on 9/4. 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.
Thu 10/811:11 pm -
Nonstop1h 43m
Fri 10/167:00 am -
Nonstop1h 36m
Deal found 9/4![Delta logo]()
$137
Last-minute Delta flights from USA to St. LouisDiscover last-minute Delta flight deals from USA to St. Louis. Data last updated September 8, 2026 and is based on user searches.
Discover last-minute Delta flight deals from USA to St. Louis. Data last updated September 8, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 9/6. 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 10/610:05 am -
Nonstop1h 46m
Wed 10/77:20 pm -
Nonstop1h 40m
Deal found 9/6![Delta logo]()
$117
This Delta deal was found by Cheapflights users on 9/3. 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.
Sat 10/107:15 pm -
Nonstop1h 41m
Sun 10/116:00 am -
Nonstop1h 38m
Deal found 9/3![Delta logo]()
$127
This Delta deal was found by Cheapflights users on 9/4. 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.
Thu 10/811:11 pm -
Nonstop1h 43m
Thu 10/155:35 pm -
Nonstop1h 39m
Deal found 9/4![Delta logo]()
$137
One-way Delta flights to St. LouisSearch for one-way Delta flight options to St. Louis. Find affordable one-way fares based on user searches. Data last updated September 8, 2026.
Search for one-way Delta flight options to St. Louis. Find affordable one-way fares based on user searches. Data last updated September 8, 2026.
This Delta deal was found by Cheapflights users on 9/6. 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.
Sat 10/1011:11 pm -
Nonstop1h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Delta logo]()
$59
This Delta deal was found by Cheapflights users on 9/6. 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.
Thu 10/88:25 am -
Nonstop1h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Delta logo]()
$69
This Delta deal was found by Cheapflights users on 9/6. 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.
Sun 9/2710:14 am -
Nonstop1h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Delta logo]()
$89
Flights to St. Louis with Delta at a glance
Find detailed information about Delta flights from USA to St. Louis. Explore the options provided by Delta to plan your journey from USA to St. Louis. Data last updated September 8, 2026.
Popular in | May |
|---|---|
Cheapest in | October |
Average price | $364 |
Round-trip from | $117 |
One-way from | $59 |
Good round-trip deal | $234 or less |
Good one-way deal | $194 or less |
Cheapflights Insights
Find cheap Delta flights to St. Louis
US0-STL
ATL-STL
How long is the flight to St. Louis with Delta?
On average, Delta flights from the United States to St. Louis take 2 hours 4 minutes. Flights to St. Louis from other popular cities in the United States will vary in length. Below are a few examples of popular routes and their flight times.
Delta weekly flight availability to St. Louis
The most flights to St. Louis operated by Delta are scheduled on a Sunday (36 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (18 on average).
When is the best time to book a flight to St. Louis with Delta?
The best time to book a flight to St. Louis with Delta is 82 days before departure. On average, fares are higher if you book 10 days before departure.
When is the cheapest time to fly to St. Louis with Delta?
Users looking for the cheapest Delta fares to St. Louis should consider flying on Saturday evenings, when prices are typically cheapest. Budget-minded travellers will want to avoid Sunday at noon, when prices are usually at their highest.
FAQs about flights to St. Louis with Delta
Reviews of Delta
See what Cheapflights users have to say about their Delta experience.
Overview
Reviews
Delta
8,550 reviews
Overview
Food
7.2
Comfort
7.8
Crew
8.5
Boarding
8.1
Entertainment
7.8
Recent reviews
8.0
|Aug 2026Although I still enjoy flying Delta, the overall flying experience feels cheapened. But I guess that is true of most, if not all american carriers.
10.0
|Aug 2026No food and entertainment. Also de aircraft is old and noisy.
10.0
|Jul 2026Great
8.0
|Jun 2026All good with the airline
8.0
|Jun 2026Food snacks u can do better
1 out of 2850
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