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St. Louis (STL) to Kirksville (IRK) Flights from ₹19,440

Fares on this route currently start from ₹19,440. Compare live STL to IRK prices, non-stop and connecting flights, departure times and airline choices before booking. Use the search panel to change origin, destination, passengers, cabin and trip type instantly.
STL → IRK Approx. 239.28 km 04 Jun 2026 Live inventory
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Showing 21 live flights
American Airlines
AA-2324
07:03
06/04/2026
STL
St Louis Lambert International Airport
5h 42m
1 Stop
⏱ ORD · 2h 45mORD Airport
12:45
06/04/2026
IRK
Kirksville Regional Airport
₹19,440
per person
✓ Refundable3 fare options
American Airlines
AA-1926
06:00
06/04/2026
STL
St Louis Lambert International Airport
6h 45m
1 Stop
⏱ ORD · 3h 45mORD Airport
12:45
06/04/2026
IRK
Kirksville Regional Airport
₹19,440
per person
✓ Refundable3 fare options
American Airlines
AA-4144
20:14
06/04/2026
STL
St Louis Lambert International Airport
16h 31m
1 Stop
⏱ ORD · 13h 30mORD Airport
12:45
06/05/2026
+1
IRK
Kirksville Regional Airport
₹19,976
per person
✓ Refundable🔥 Last 1 seats3 fare options
American Airlines
AA-4144
20:14
06/04/2026
STL
St Louis Lambert International Airport
24h 1m
1 Stop
⏱ ORD · 21h 0mORD Airport
20:15
06/05/2026
+1
IRK
Kirksville Regional Airport
₹19,976
per person
✓ Refundable🔥 Last 1 seats3 fare options
American Airlines
AA-6352
13:42
06/04/2026
STL
St Louis Lambert International Airport
6h 33m
1 Stop
⏱ ORD · 3h 29mORD Airport
20:15
06/04/2026
IRK
Kirksville Regional Airport
₹27,286
per person
✓ Refundable3 fare options
United Airlines
UA-1008
06:00
06/04/2026
STL
St Louis Lambert International Airport
6h 45m
1 Stop
⏱ ORD · 3h 45mORD Airport
12:45
06/04/2026
IRK
Kirksville Regional Airport
₹27,752
per person
✓ Refundable4 fare options
United Airlines
UA-4423
07:22
06/04/2026
STL
St Louis Lambert International Airport
5h 23m
1 Stop
⏱ ORD · 2h 15mORD Airport
12:45
06/04/2026
IRK
Kirksville Regional Airport
₹27,752
per person
✓ Refundable🔥 Last 3 seats3 fare options
American Airlines
AA-6352
13:42
06/04/2026
STL
St Louis Lambert International Airport
23h 3m
1 Stop
⏱ ORD · 19h 59mORD Airport
12:45
06/05/2026
+1
IRK
Kirksville Regional Airport
₹27,823
per person
✓ Refundable3 fare options
United Airlines
UA-1382
13:13
06/04/2026
STL
St Louis Lambert International Airport
23h 32m
1 Stop
⏱ ORD · 20h 32mORD Airport
12:45
06/05/2026
+1
IRK
Kirksville Regional Airport
₹28,289
per person
✓ Refundable3 fare options
United Airlines
UA-4395
11:25
06/04/2026
STL
St Louis Lambert International Airport
25h 20m
1 Stop
⏱ ORD · 22h 12mORD Airport
12:45
06/05/2026
+1
IRK
Kirksville Regional Airport
₹28,289
per person
✓ Refundable🔥 Last 2 seats3 fare options
American Airlines
AA-3815
14:32
06/04/2026
STL
St Louis Lambert International Airport
5h 43m
1 Stop
⏱ ORD · 2h 46mORD Airport
20:15
06/04/2026
IRK
Kirksville Regional Airport
₹31,024
per person
✓ Refundable🔥 Last 1 seats3 fare options
American Airlines
AA-3815
14:32
06/04/2026
STL
St Louis Lambert International Airport
22h 13m
1 Stop
⏱ ORD · 19h 16mORD Airport
12:45
06/05/2026
+1
IRK
Kirksville Regional Airport
₹31,561
per person
✓ Refundable🔥 Last 1 seats3 fare options
American Airlines
AA-4537
17:03
06/04/2026
STL
St Louis Lambert International Airport
19h 42m
1 Stop
⏱ ORD · 16h 31mORD Airport
12:45
06/05/2026
+1
IRK
Kirksville Regional Airport
₹35,762
per person
✓ Refundable3 fare options
United Airlines
UA-1639
17:29
06/04/2026
STL
St Louis Lambert International Airport
19h 16m
1 Stop
⏱ ORD · 16h 15mORD Airport
12:45
06/05/2026
+1
IRK
Kirksville Regional Airport
₹36,602
per person
✓ Refundable🔥 Last 1 seats3 fare options
United Airlines
UA-1639
17:29
06/04/2026
STL
St Louis Lambert International Airport
26h 46m
1 Stop
⏱ ORD · 23h 45mORD Airport
20:15
06/05/2026
+1
IRK
Kirksville Regional Airport
₹36,602
per person
✓ Refundable🔥 Last 1 seats3 fare options
United Airlines
UA-4567
08:10
06/04/2026
STL
St Louis Lambert International Airport
4h 35m
1 Stop
⏱ ORD · 1h 30mORD Airport
12:45
06/04/2026
IRK
Kirksville Regional Airport
₹40,480
per person
✓ Refundable🔥 Last 4 seats3 fare options
United Airlines
UA-1382
13:13
06/04/2026
STL
St Louis Lambert International Airport
7h 2m
1 Stop
⏱ ORD · 4h 2mORD Airport
20:15
06/04/2026
IRK
Kirksville Regional Airport
₹52,530
per person
✓ Refundable3 fare options
United Airlines
UA-4411
19:05
06/04/2026
STL
St Louis Lambert International Airport
17h 40m
1 Stop
⏱ ORD · 14h 40mORD Airport
12:45
06/05/2026
+1
IRK
Kirksville Regional Airport
₹52,530
per person
✓ Refundable3 fare options
United Airlines
UA-4411
19:05
06/04/2026
STL
St Louis Lambert International Airport
25h 10m
1 Stop
⏱ ORD · 22h 10mORD Airport
20:15
06/05/2026
+1
IRK
Kirksville Regional Airport
₹52,530
per person
✓ Refundable3 fare options
United Airlines
UA-4536
15:22
06/04/2026
STL
St Louis Lambert International Airport
21h 23m
1 Stop
⏱ ORD · 18h 15mORD Airport
12:45
06/05/2026
+1
IRK
Kirksville Regional Airport
₹66,590
per person
✓ Refundable🔥 Last 4 seats3 fare options
United Airlines
UA-4536
15:22
06/04/2026
STL
St Louis Lambert International Airport
4h 53m
1 Stop
⏱ ORD · 1h 45mORD Airport
20:15
06/04/2026
IRK
Kirksville Regional Airport
₹117,618
per person
✓ Refundable🔥 Last 5 seats3 fare options
😕 No flights match your filters.
St. Louis (STL)
📍 St Louis Lambert International Airport
🌍 United States
🕐 GMT -6
📐 Latitude: 38.748697
📐 Longitude: -90.370003
Kirksville (IRK)
📍 Kirksville Regional Airport
🌍 United States
🕐 GMT -6
📐 Latitude: 40.09349822998047
📐 Longitude: -92.5448989868164

✈ Distance: St. Louis to Kirksville,United States — 239.28 km

📅 Results on this page are loaded for 04 Jun 2026. Click View all flights for the complete live search.

St. Louis to Kirksville — what to expect when booking

The STL–IRK route is served by multiple carriers throughout the year. Fares on this route can move quickly — a price available now may not be there 30 minutes later.

If your dates are flexible, try shifting your departure by a day or two using the date strip above. Mid-week departures often show lower base fares compared to weekend starts on many routes.

The distance between St. Louis and Kirksville,United States is approximately 239.28 km.

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More flights from Kirksville (IRK)
1 routes
Kirksville → St. Louis
IRK → STL
❓ Frequently asked questions — St. Louis to Kirksville flights

Generally yes — fares on most routes are most competitive around 4–6 weeks before departure. Booking earlier usually means better availability and a lower base fare when your dates are fixed.

The straight-line distance between St. Louis (STL) and Kirksville,United States (IRK) is approximately 239.28 km. Actual flying distance may vary slightly depending on routing.

Non-stop availability on this route varies by airline schedule and season. Use the filters below to quickly check whether direct options are available on your selected date.

Mid-week departures often show lower prices than weekend travel on many routes. Use the date strip above to compare nearby days quickly.