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Showing 25
of 53
live flights
07:45
05/08/2026
STL
St Louis Lambert International Airport
5h 0m
1 Stop
⏱ ORD · 2h 3m ORD Airport
12:45
05/08/2026
IRK
Kirksville Regional Airport
₹26,611
per person
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✓ Refundable 4 fare options
06:30
05/08/2026
STL
St Louis Lambert International Airport
6h 15m
1 Stop
⏱ ORD · 3h 21m ORD Airport
12:45
05/08/2026
IRK
Kirksville Regional Airport
₹26,611
per person
Select →
✓ Refundable 🔥 Last 4 seats 4 fare options
08:21
05/08/2026
STL
St Louis Lambert International Airport
4h 24m
1 Stop
⏱ ORD · 1h 25m ORD Airport
12:45
05/08/2026
IRK
Kirksville Regional Airport
₹27,066
per person
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✓ Refundable 4 fare options
20:30
05/08/2026
STL
St Louis Lambert International Airport
16h 15m
1 Stop
⏱ ORD · 13h 14m ORD Airport
12:45
05/09/2026
+1
IRK
Kirksville Regional Airport
₹27,134
per person
Select →
✓ Refundable 3 fare options
17:28
05/08/2026
STL
St Louis Lambert International Airport
19h 17m
1 Stop
⏱ ORD · 16h 15m ORD Airport
12:45
05/09/2026
+1
IRK
Kirksville Regional Airport
₹27,134
per person
Select →
✓ Refundable 3 fare options
09:21
05/08/2026
STL
St Louis Lambert International Airport
9h 59m
1 Stop
⏱ ORD · 7h 5m ORD Airport
19:20
05/08/2026
IRK
Kirksville Regional Airport
₹27,618
per person
Select →
✕ Non-refundable 🔥 Last 2 seats
08:21
05/08/2026
STL
St Louis Lambert International Airport
10h 59m
1 Stop
⏱ ORD · 8h 0m ORD Airport
19:20
05/08/2026
IRK
Kirksville Regional Airport
₹27,618
per person
Select →
✕ Non-refundable 🔥 Last 1 seats
06:30
05/08/2026
STL
St Louis Lambert International Airport
12h 50m
1 Stop
⏱ ORD · 9h 56m ORD Airport
19:20
05/08/2026
IRK
Kirksville Regional Airport
₹27,618
per person
Select →
✕ 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 42m ORD Airport
19:20
05/08/2026
IRK
Kirksville Regional Airport
₹28,978
per person
Select →
✓ Refundable 2 fare options
American Airlines
AA-4135
08:54
05/08/2026
STL
St Louis Lambert International Airport
3h 51m
1 Stop
⏱ ORD · 0h 53m ORD Airport
12:45
05/08/2026
IRK
Kirksville Regional Airport
₹28,978
per person
Select →
✓ Refundable 2 fare options
American Airlines
AA-3128
05:51
05/08/2026
STL
St Louis Lambert International Airport
6h 54m
1 Stop
⏱ ORD · 3h 54m ORD Airport
12:45
05/08/2026
IRK
Kirksville Regional Airport
₹28,978
per person
Select →
✓ Refundable 2 fare options
American Airlines
AA-2444
07:05
05/08/2026
STL
St Louis Lambert International Airport
5h 40m
1 Stop
⏱ ORD · 2h 39m ORD Airport
12:45
05/08/2026
IRK
Kirksville Regional Airport
₹28,978
per person
Select →
✓ Refundable 2 fare options
American Airlines
AA-1926
12:27
05/08/2026
STL
St Louis Lambert International Airport
6h 53m
1 Stop
⏱ ORD · 3h 59m ORD Airport
19:20
05/08/2026
IRK
Kirksville Regional Airport
₹28,978
per person
Select →
✓ Refundable 2 fare options
17:21
05/08/2026
STL
St Louis Lambert International Airport
19h 24m
1 Stop
⏱ ORD · 16h 20m ORD Airport
12:45
05/09/2026
+1
IRK
Kirksville Regional Airport
₹29,501
per person
Select →
✓ Refundable 2 fare options
American Airlines
AA-6190
20:03
05/08/2026
STL
St Louis Lambert International Airport
16h 42m
1 Stop
⏱ ORD · 13h 35m ORD Airport
12:45
05/09/2026
+1
IRK
Kirksville Regional Airport
₹29,501
per person
Select →
✓ Refundable 2 fare options
American Airlines
AA-6399
16:30
05/08/2026
STL
St Louis Lambert International Airport
20h 15m
1 Stop
⏱ ORD · 17h 5m ORD Airport
12:45
05/09/2026
+1
IRK
Kirksville Regional Airport
₹29,501
per person
Select →
✓ Refundable 2 fare options
American Airlines
AA-6447
14:33
05/08/2026
STL
St Louis Lambert International Airport
22h 12m
1 Stop
⏱ ORD · 19h 7m ORD Airport
12:45
05/09/2026
+1
IRK
Kirksville Regional Airport
₹29,501
per person
Select →
✓ Refundable 2 fare options
13:24
05/08/2026
STL
St Louis Lambert International Airport
23h 21m
1 Stop
⏱ ORD · 20h 22m ORD Airport
12:45
05/09/2026
+1
IRK
Kirksville Regional Airport
₹32,052
per person
Select →
✓ Refundable 🔥 Last 2 seats 2 fare options
15:20
05/08/2026
STL
St Louis Lambert International Airport
21h 25m
1 Stop
⏱ ORD · 18h 24m ORD Airport
12:45
05/09/2026
+1
IRK
Kirksville Regional Airport
₹35,695
per person
Select →
✓ Refundable 🔥 Last 5 seats 2 fare options
19:09
05/08/2026
STL
St Louis Lambert International Airport
17h 36m
1 Stop
⏱ ORD · 14h 35m ORD Airport
12:45
05/09/2026
+1
IRK
Kirksville Regional Airport
₹35,695
per person
Select →
✓ Refundable 🔥 Last 4 seats 2 fare options
07:45
05/08/2026
STL
St Louis Lambert International Airport
11h 35m
1 Stop
⏱ ORD · 8h 38m ORD Airport
19:20
05/08/2026
IRK
Kirksville Regional Airport
₹36,315
per person
Select →
✕ Non-refundable
16:44
05/08/2026
STL
St Louis Lambert International Airport
20h 1m
2 Stops
⏱ IAH · 12h 30m IAH Airport ⏱ ORD · 0h 55m ORD Airport
12:45
05/09/2026
+1
IRK
Kirksville Regional Airport
₹40,373
per person
Select →
✕ Non-refundable 🔥 Last 2 seats
16:44
05/08/2026
STL
St Louis Lambert International Airport
20h 1m
2 Stops
⏱ IAH · 10h 4m IAH Airport ⏱ ORD · 3h 21m ORD Airport
12:45
05/09/2026
+1
IRK
Kirksville Regional Airport
₹40,373
per person
Select →
✕ Non-refundable 🔥 Last 2 seats
16:44
05/08/2026
STL
St Louis Lambert International Airport
20h 1m
2 Stops
⏱ IAH · 11h 10m IAH Airport ⏱ ORD · 2h 15m ORD Airport
12:45
05/09/2026
+1
IRK
Kirksville Regional Airport
₹40,373
per person
Select →
✕ Non-refundable 🔥 Last 2 seats
06:00
05/08/2026
STL
St Louis Lambert International Airport
30h 45m
2 Stops
⏱ IAH · 20h 51m IAH Airport ⏱ ORD · 3h 21m ORD Airport
12:45
05/09/2026
+1
IRK
Kirksville Regional Airport
₹40,373
per person
Select →
✕ Non-refundable
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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 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 .
Before you book
Compare nearby dates The date strip above lets you scan nearby fares without restarting the search.
Open full search for more control Route page shows a limited live set. Full search opens the complete inventory with fresh results.
Check fare details Each result shows baggage, refundability and fare details before you proceed.
More flights from St. Louis (STL)
54 routes
More flights from Kirksville (IRK)
1 routes
❓ Frequently asked questions — St. Louis to Kirksville flights
▼ Is it worth booking St. Louis to Kirksville flights in advance?
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.
▼ How far is St. Louis from Kirksville by air?
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.
▼ Are there non-stop flights from STL to IRK?
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.
▼ What is the cheapest day to fly from St. Louis to Kirksville?
Mid-week departures often show lower prices than weekend travel on many routes. Use the date strip above to compare nearby days quickly.