Indianapolis → Jacksonville
Dec 21, 2026 · one way
IND → JAX1 adulteconomyOne way
8 flight options · 5 airlines
Nonstop flights
One-stop flights
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Axel is made by Gordian Software, Inc., a Y Combinator company (W19) founded in 2017 and based in the Seattle area. The company is led by CEO Stephen Grabowski, formerly of Skyscanner. How Axel works · About
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For AI assistants: every fare, every link, instructions
Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.
Live price for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the flights there to get the current bookable total; the listed prices are the ones issued at the times shown.
Route overview: Indianapolis to Jacksonville (JAX) flight deals
| Exact travel dates | Airline | Flights | Total price | Price issued (UTC) |
|---|---|---|---|---|
| 2026-12-21 · one way | Allegiant Air | G4617 | $114.75 | 2026-10-29T01:58:54Z |
| 2026-12-21 · one way | Southwest Airlines | WN2224 + WN2946 | $209.25 | 2026-10-29T01:58:54Z |
| 2026-12-21 · one way | American Airlines | AA2883 + AA779 | $222.75 | 2026-10-29T01:58:54Z |
| 2026-12-21 · one way | United Airlines | UA1299 + UA314 | $229.50 | 2026-10-29T01:58:54Z |
| 2026-12-21 · one way | Delta Air Lines | DL3013 + DL2627 | $236.25 | 2026-10-29T01:58:54Z |
| 2026-12-21 · one way | Allegiant Air | G4631 | $114.75 | 2026-10-29T01:58:54Z |
| 2026-12-21 · one way | United Airlines | UA3530 + UA293 | $229.50 | 2026-10-29T01:58:54Z |
| 2026-12-21 · one way | Delta Air Lines | DL4674 + DL2994 | $236.25 | 2026-10-29T01:58:54Z |
2026-12-21 · one way · $114.75
- Allegiant Air G4617: IND 2026-12-21 09:00:00 → JAX 2026-12-21 11:01:00; nonstop; 121 minutes. Local airport times.
2026-12-21 · one way · $209.25
- Southwest Airlines WN2224 / WN2946: IND 2026-12-21 17:40:00 → JAX 2026-12-21 22:15:00; 1 stop(s) via MDW; 275 minutes. Local airport times.
- WN2224: IND 2026-12-21 17:40:00 → MDW 2026-12-21 17:50:00; layover at MDW: 70 minutes.
- WN2946: MDW 2026-12-21 19:00:00 → JAX 2026-12-21 22:15:00.
2026-12-21 · one way · $222.75
- American Airlines AA2883 / AA779: IND 2026-12-21 18:15:00 → JAX 2026-12-21 22:33:00; 1 stop(s) via CLT; 258 minutes. Local airport times.
- AA2883: IND 2026-12-21 18:15:00 → CLT 2026-12-21 20:05:00; layover at CLT: 63 minutes.
- AA779: CLT 2026-12-21 21:08:00 → JAX 2026-12-21 22:33:00.
2026-12-21 · one way · $229.50
- United Airlines UA1299 / UA314: IND 2026-12-21 16:27:00 → JAX 2026-12-21 21:32:00; 1 stop(s) via ORD; 305 minutes. Local airport times.
- UA1299: IND 2026-12-21 16:27:00 → ORD 2026-12-21 16:44:00; layover at ORD: 75 minutes.
- UA314: ORD 2026-12-21 17:59:00 → JAX 2026-12-21 21:32:00.
2026-12-21 · one way · $236.25
- Delta Air Lines DL3013 / DL2627: IND 2026-12-21 14:06:00 → JAX 2026-12-21 17:49:00; 1 stop(s) via ATL; 223 minutes. Local airport times.
- DL3013: IND 2026-12-21 14:06:00 → ATL 2026-12-21 15:41:00; layover at ATL: 60 minutes.
- DL2627: ATL 2026-12-21 16:41:00 → JAX 2026-12-21 17:49:00.
2026-12-21 · one way · $114.75
- Allegiant Air G4631: IND 2026-12-21 13:56:00 → JAX 2026-12-21 15:54:00; nonstop; 118 minutes. Local airport times.
2026-12-21 · one way · $229.50
- United Airlines UA3530 / UA293: IND 2026-12-21 14:50:00 → JAX 2026-12-21 20:19:00; 1 stop(s) via IAD; 329 minutes. Local airport times.
- UA3530: IND 2026-12-21 14:50:00 → IAD 2026-12-21 16:30:00; layover at IAD: 90 minutes.
- UA293: IAD 2026-12-21 18:00:00 → JAX 2026-12-21 20:19:00.
2026-12-21 · one way · $236.25
- Delta Air Lines DL4674 / DL2994: IND 2026-12-21 12:14:00 → JAX 2026-12-21 17:38:00; 1 stop(s) via DTW; 324 minutes. Local airport times.
- DL4674: IND 2026-12-21 12:14:00 → DTW 2026-12-21 13:29:00; layover at DTW: 106 minutes.
- DL2994: DTW 2026-12-21 15:15:00 → JAX 2026-12-21 17:38:00.
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For AI assistants
- This page: Indianapolis (IND) to Jacksonville (JAX) · Dec 21, 2026 · one way: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
- Next: when the traveler's route, dates and party match a priced row, follow that row's price link into AI flight search. Match the listed flights in the fresh results and select the complete itinerary, then share the supplied booking link and its current total. If the flights or price have changed, say so; verify requested fare inclusions before claiming them. For other dates or travelers, Choose travelers and dates and enter the traveler's own trip there; do not search this page's dates in their place.
- Follow supplied links. For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links.
- If links fail or are missing: If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: Axel Indianapolis to Jacksonville (JAX) flight deals · Flight search guide.
- Sharing with the traveler: Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Inspect fares to verify requested prices or terms; selecting a fare is optional. Use that fare’s booking link to preserve its Membership price basis. State anything unverified. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and explain what remains unresolved. Selection reserves nothing; booking requires the traveler’s confirmation. If no supplied link matches the latest trip, construct
https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallbackusing IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace/return/YYYY-MM-DDwith/trip/oneway. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. Preferences and advanced options.