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St. Louis to Kirksville flight ticket price

Compare live prices for STL to IRK. Use the search panel to change origin, destination, passengers, cabin and trip type instantly.
STL → IRK Approx. 239.28 km 08 May 2026 Live inventory
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Showing 25 of 53 live flights
United Airlines
UA-473
07:45
05/08/2026
STL
St Louis Lambert International Airport
5h 0m
1 Stop
⏱ ORD · 2h 3mORD Airport
12:45
05/08/2026
IRK
Kirksville Regional Airport
₹26,611
per person
✓ Refundable4 fare options
United Airlines
UA-4423
06:30
05/08/2026
STL
St Louis Lambert International Airport
6h 15m
1 Stop
⏱ ORD · 3h 21mORD Airport
12:45
05/08/2026
IRK
Kirksville Regional Airport
₹26,611
per person
✓ Refundable🔥 Last 4 seats4 fare options
United Airlines
UA-4569
08:21
05/08/2026
STL
St Louis Lambert International Airport
4h 24m
1 Stop
⏱ ORD · 1h 25mORD Airport
12:45
05/08/2026
IRK
Kirksville Regional Airport
₹27,066
per person
✓ Refundable4 fare options
United Airlines
UA-4450
20:30
05/08/2026
STL
St Louis Lambert International Airport
16h 15m
1 Stop
⏱ ORD · 13h 14mORD Airport
12:45
05/09/2026
+1
IRK
Kirksville Regional Airport
₹27,134
per person
✓ Refundable3 fare options
United Airlines
UA-5764
17:28
05/08/2026
STL
St Louis Lambert International Airport
19h 17m
1 Stop
⏱ ORD · 16h 15mORD Airport
12:45
05/09/2026
+1
IRK
Kirksville Regional Airport
₹27,134
per person
✓ Refundable3 fare options
United Airlines
UA-4601
09:21
05/08/2026
STL
St Louis Lambert International Airport
9h 59m
1 Stop
⏱ ORD · 7h 5mORD Airport
19:20
05/08/2026
IRK
Kirksville Regional Airport
₹27,618
per person
✕ Non-refundable🔥 Last 2 seats
United Airlines
UA-4569
08:21
05/08/2026
STL
St Louis Lambert International Airport
10h 59m
1 Stop
⏱ ORD · 8h 0mORD Airport
19:20
05/08/2026
IRK
Kirksville Regional Airport
₹27,618
per person
✕ Non-refundable🔥 Last 1 seats
United Airlines
UA-4423
06:30
05/08/2026
STL
St Louis Lambert International Airport
12h 50m
1 Stop
⏱ ORD · 9h 56mORD Airport
19:20
05/08/2026
IRK
Kirksville Regional Airport
₹27,618
per person
✕ Non-refundable🔥 Last 2 seats
American Airlines
AA-6447
14:33
05/08/2026
STL
St Louis Lambert International Airport
4h 47m
1 Stop
⏱ ORD · 1h 42mORD Airport
19:20
05/08/2026
IRK
Kirksville Regional Airport
₹28,978
per person
✓ Refundable2 fare options
American Airlines
AA-4135
08:54
05/08/2026
STL
St Louis Lambert International Airport
3h 51m
1 Stop
⏱ ORD · 0h 53mORD Airport
12:45
05/08/2026
IRK
Kirksville Regional Airport
₹28,978
per person
✓ Refundable2 fare options
American Airlines
AA-3128
05:51
05/08/2026
STL
St Louis Lambert International Airport
6h 54m
1 Stop
⏱ ORD · 3h 54mORD Airport
12:45
05/08/2026
IRK
Kirksville Regional Airport
₹28,978
per person
✓ Refundable2 fare options
American Airlines
AA-2444
07:05
05/08/2026
STL
St Louis Lambert International Airport
5h 40m
1 Stop
⏱ ORD · 2h 39mORD Airport
12:45
05/08/2026
IRK
Kirksville Regional Airport
₹28,978
per person
✓ Refundable2 fare options
American Airlines
AA-1926
12:27
05/08/2026
STL
St Louis Lambert International Airport
6h 53m
1 Stop
⏱ ORD · 3h 59mORD Airport
19:20
05/08/2026
IRK
Kirksville Regional Airport
₹28,978
per person
✓ Refundable2 fare options
American Airlines
AA-418
17:21
05/08/2026
STL
St Louis Lambert International Airport
19h 24m
1 Stop
⏱ ORD · 16h 20mORD Airport
12:45
05/09/2026
+1
IRK
Kirksville Regional Airport
₹29,501
per person
✓ Refundable2 fare options
American Airlines
AA-6190
20:03
05/08/2026
STL
St Louis Lambert International Airport
16h 42m
1 Stop
⏱ ORD · 13h 35mORD Airport
12:45
05/09/2026
+1
IRK
Kirksville Regional Airport
₹29,501
per person
✓ Refundable2 fare options
American Airlines
AA-6399
16:30
05/08/2026
STL
St Louis Lambert International Airport
20h 15m
1 Stop
⏱ ORD · 17h 5mORD Airport
12:45
05/09/2026
+1
IRK
Kirksville Regional Airport
₹29,501
per person
✓ Refundable2 fare options
American Airlines
AA-6447
14:33
05/08/2026
STL
St Louis Lambert International Airport
22h 12m
1 Stop
⏱ ORD · 19h 7mORD Airport
12:45
05/09/2026
+1
IRK
Kirksville Regional Airport
₹29,501
per person
✓ Refundable2 fare options
United Airlines
UA-4592
13:24
05/08/2026
STL
St Louis Lambert International Airport
23h 21m
1 Stop
⏱ ORD · 20h 22mORD Airport
12:45
05/09/2026
+1
IRK
Kirksville Regional Airport
₹32,052
per person
✓ Refundable🔥 Last 2 seats2 fare options
United Airlines
UA-4487
15:20
05/08/2026
STL
St Louis Lambert International Airport
21h 25m
1 Stop
⏱ ORD · 18h 24mORD Airport
12:45
05/09/2026
+1
IRK
Kirksville Regional Airport
₹35,695
per person
✓ Refundable🔥 Last 5 seats2 fare options
United Airlines
UA-4580
19:09
05/08/2026
STL
St Louis Lambert International Airport
17h 36m
1 Stop
⏱ ORD · 14h 35mORD Airport
12:45
05/09/2026
+1
IRK
Kirksville Regional Airport
₹35,695
per person
✓ Refundable🔥 Last 4 seats2 fare options
United Airlines
UA-473
07:45
05/08/2026
STL
St Louis Lambert International Airport
11h 35m
1 Stop
⏱ ORD · 8h 38mORD Airport
19:20
05/08/2026
IRK
Kirksville Regional Airport
₹36,315
per person
✕ Non-refundable
United Airlines
UA-6219
16:44
05/08/2026
STL
St Louis Lambert International Airport
20h 1m
2 Stops
⏱ IAH · 12h 30mIAH Airport⏱ ORD · 0h 55mORD Airport
12:45
05/09/2026
+1
IRK
Kirksville Regional Airport
₹40,373
per person
✕ Non-refundable🔥 Last 2 seats
United Airlines
UA-6219
16:44
05/08/2026
STL
St Louis Lambert International Airport
20h 1m
2 Stops
⏱ IAH · 10h 4mIAH Airport⏱ ORD · 3h 21mORD Airport
12:45
05/09/2026
+1
IRK
Kirksville Regional Airport
₹40,373
per person
✕ Non-refundable🔥 Last 2 seats
United Airlines
UA-6219
16:44
05/08/2026
STL
St Louis Lambert International Airport
20h 1m
2 Stops
⏱ IAH · 11h 10mIAH Airport⏱ ORD · 2h 15mORD Airport
12:45
05/09/2026
+1
IRK
Kirksville Regional Airport
₹40,373
per person
✕ Non-refundable🔥 Last 2 seats
United Airlines
UA-1371
06:00
05/08/2026
STL
St Louis Lambert International Airport
30h 45m
2 Stops
⏱ IAH · 20h 51mIAH Airport⏱ ORD · 3h 21mORD Airport
12:45
05/09/2026
+1
IRK
Kirksville Regional Airport
₹40,373
per person
✕ Non-refundable
😕 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 States239.28 km

📅 Results on this page are loaded for 08 May 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
❓ 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.