Book Cheap Delta flight from St. Louis (STL) to Indianapolis (IND) from CA $320

Find The Best Day to Book a Cheap Delta Flights From St. Louis to Indianapolis

Cheapest Delta Flights from St. Louis (STL) to Indianapolis (IND)

The cheapest flights to Indianapolis Intl. found within the past 7 days were round trip and CA $320 one way. Prices and availability subject to change. Additional terms may apply.

Grab a great Delta flight from STL to IND 

To find a great deal on Delta flights with Travelocity, simply enter your origin and destination airports, pick your travel dates, and hit search. From here, you can sort by price, flight duration, and arrival/departure time. You can also filter to find nonstop flights. 

Flying Delta St. Louis to Indianapolis gives you fights to choose from. With that direct flight time of , you’ll be touching down before you know it.  

 

Find cheap flights with Delta between St. Louis and Indianapolis 

Delta has a range of great fares on stacks of flights, and to find the most affordable for you, there are a few tricks you can try. Booking in advance, for example, is a great way to grab a fantastic deal. Also, choose the cheapest month, if you can. One-way flights from St. Louis to Indianapolis with Delta are July.  

The more flexible you are, the more affordable flights you’re likely to find. Consider one-way flights and connecting flights, as well as standard roundtrip and direct options. Even if you’re flying today, cheap last-minute flights are easy to find by entering your travel dates and hitting search.  

 

Reasons to book your Delta flights with Travelocity 

Travelocity makes it easy to book a seat, anywhere in the world. The vast inventory, fast search, and advanced filters put some of the best deals on the planet in one place. Whether you’re traveling on business, with friends, family, or on your own, take your pick from some fantastic options. And with free cancellation and pay later options, you can travel more and worry less.  

Delta Airports
Hop on a(n) Delta flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
ATLUSAHartsfield-Jackson Atlanta Intl.252
DTWUSADetroit Metropolitan Wayne County156
MSPUSAMinneapolis - St. Paul Intl.131
SLCUSASalt Lake City Intl.116
SEAUSASeattle - Tacoma Intl.57
LAXUSALos Angeles Intl.41
AMSNLDSchiphol31
YYCCANCalgary Intl.26
YYZCANPearson Intl.24
JFKUSAJohn F. Kennedy Intl.23

Travelers ❤️ these 🏨 after their flight to Indianapolis

Crowne Plaza Indianapolis-Airport by IHG

Crowne Plaza Indianapolis-Airport by IHG

3.5 out of 5
2501 S High School Rd Indianapolis IN
Book a stay at this business-friendly hotel in Indianapolis. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff and ...
9/10 Wonderful! (1,125 reviews)
"Clean rooms"

Reviewed on Jun 18, 2026

Crowne Plaza Indianapolis-Airport by IHG
Delta Hotels by Marriott Indianapolis Airport

Delta Hotels by Marriott Indianapolis Airport

3.5 out of 5
5860 Fortune Cir W Indianapolis IN
Book a stay at this business-friendly hotel in Indianapolis. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff and ...
8.8/10 Excellent! (804 reviews)
"Had only one blip, on our return, no one answered the phone when we arrived at the airport to arrange for hotel tram pickup. We were very late due to flight delays so I will not dock the score given the accommodations."

Reviewed on Jun 15, 2026

Delta Hotels by Marriott Indianapolis Airport
La Quinta Inn by Wyndham Indianapolis Airport Executive Dr

La Quinta Inn by Wyndham Indianapolis Airport Executive Dr

3 out of 5
2650 Executive Dr Indianapolis IN
Book a stay at this business-friendly hotel in Indianapolis. Enjoy free breakfast, free WiFi, and a fitness center. Our guests praise the clean rooms in our ...
6.4/10 (1,012 reviews)
"Well unfortunately we got a good rate and we definitely got the money's worth. We won't be returning. After checking in, we realized for a two guest stay we had one of each towel. We had two almost empty toilet paper rolls and no back up. The toilet paper quality was more rough than newspaper. The ..."

Reviewed on Jun 17, 2026

La Quinta Inn by Wyndham Indianapolis Airport Executive Dr
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Explore More Ways to Travel with Travelocity

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.