Chicago (ORD) to San Diego (SAN), Jan 17–31, 2027: from $171 round trip
Chicago (ORD) to San Diego (SAN), Jan 17–31, 2027: from $171 round trip on Axel, checked Oct 29, 2026. Lowest published fare: $171 round trip, Axel-exclusive, Frontier Airlines, 1 stop, Jan 17–31, 2027, 1 adult, economy, checked Oct 29, 2026. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.
See flights for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the complete itinerary there.
| Exact travel dates | Airline | Flights | Times, duration, stops | Total price | Price issued (UTC) |
|---|---|---|---|---|---|
| 2027-01-17 → 2027-01-31 | Alaska Airlines | AS1447 / AS1493 | 14:17:00→17:02:00 4h 45m nonstop · 17:37:00→23:59:00 4h 22m nonstop | Axel-exclusive $299.26 | 2026-10-29T01:53:19Z |
| 2027-01-17 → 2027-01-31 | American Airlines | AA2026 / AA3111 | 06:40:00→09:21:00 4h 41m nonstop · 22:33:00→04:37:00 4h 04m nonstop | Axel-exclusive $313.50 | 2026-10-29T01:53:19Z |
| 2027-01-17 → 2027-01-31 | United Airlines | UA2384 / UA1710 | 12:40:00→15:14:00 4h 34m nonstop · 10:44:00→17:00:00 4h 16m nonstop | Axel-exclusive $323.00 | 2026-10-29T01:53:19Z |
| 2027-01-17 → 2027-01-31 | Frontier Airlines | F92145 + F91326 / F92422 + F93174 | 06:21:00→11:37:00 7h 16m 1 stop via LAS · 16:16:00→00:26:00 6h 10m 1 stop via DEN | Axel-exclusive $171.00 | 2026-10-29T01:53:19Z |
| 2027-01-17 → 2027-01-31 | Delta Air Lines / Alaska Airlines | DL756 + DL4087 / AS1493 | 14:25:00→19:06:00 6h 41m 1 stop via LAX · 17:37:00→23:59:00 4h 22m nonstop | Axel-exclusive $308.76 | 2026-10-29T01:53:19Z |
| 2027-01-17 → 2027-01-31 | Alaska Airlines | AS1479 / AS1493 | 19:58:00→22:45:00 4h 47m nonstop · 17:37:00→23:59:00 4h 22m nonstop | Axel-exclusive $299.26 | 2026-10-29T01:53:19Z |
| 2027-01-17 → 2027-01-31 | American Airlines | AA2657 / AA3111 | 21:00:00→23:36:00 4h 36m nonstop · 22:33:00→04:37:00 4h 04m nonstop | Axel-exclusive $313.50 | 2026-10-29T01:53:19Z |
| 2027-01-17 → 2027-01-31 | United Airlines | UA2472 / UA1710 | 20:13:00→22:55:00 4h 42m nonstop · 10:44:00→17:00:00 4h 16m nonstop | Axel-exclusive $323.00 | 2026-10-29T01:53:19Z |
| 2027-01-17 → 2027-01-31 | American Airlines | AA3186 + AS3119 / AA3111 | 08:10:00→13:30:00 7h 20m 1 stop via SLC · 22:33:00→04:37:00 4h 04m nonstop | Axel-exclusive $301.63 | 2026-10-29T01:53:19Z |
| 2027-01-17 → 2027-01-31 | American Airlines | AA3312 + AS3032 / AA3111 | 06:50:00→12:13:00 7h 23m 1 stop via LAS · 22:33:00→04:37:00 4h 04m nonstop | Axel-exclusive $301.63 | 2026-10-29T01:53:19Z |
| 2027-01-17 → 2027-01-31 | United Airlines | UA1333 + UA1365 / UA1710 | 06:00:00→11:15:00 7h 15m 1 stop via LAX · 10:44:00→17:00:00 4h 16m nonstop | Axel-exclusive $311.13 | 2026-10-29T01:53:19Z |
| 2027-01-17 → 2027-01-31 | United Airlines | UA2465 + UA1281 / UA1710 | 12:23:00→17:15:00 6h 52m 1 stop via DEN · 10:44:00→17:00:00 4h 16m nonstop | Axel-exclusive $311.13 | 2026-10-29T01:53:19Z |
Hotels in Oceanside, California for these trips
Hotels: under a trip, hotels in Oceanside, California for exactly those nights: the lowest 3★, 4★, 5★ stay totals among the city's featured hotels, Axel's price for 2 adults in 1 room, each opening that hotel's page for those dates with the rooms and the booking link.
- Hotels in Oceanside, California for these nights (Jan 17–31, 2027 · 14 nights · 2 adults, 1 room): 3★ Holiday Inn Oceanside Camp Pendleton Area by IHG, $2,130 total · 4★ MISSION PACIFIC BEACH RESORT, part of JdV by Hyatt, $5,635 total
All hotels in Oceanside, California
Route overview: Chicago to San Diego (SAN) flight deals
2027-01-17 → 2027-01-31 · Axel-exclusive $299.26
- Alaska Airlines AS1447: ORD 2027-01-17 14:17:00 → SAN 2027-01-17 17:02:00; nonstop; 285 minutes. Local airport times.
- Alaska Airlines AS1493: SAN 2027-01-31 17:37:00 → ORD 2027-01-31 23:59:00; nonstop; 262 minutes. Local airport times.
2027-01-17 → 2027-01-31 · Axel-exclusive $313.50
- American Airlines AA2026: ORD 2027-01-17 06:40:00 → SAN 2027-01-17 09:21:00; nonstop; 281 minutes. Local airport times.
- American Airlines AA3111: SAN 2027-01-31 22:33:00 → ORD 2027-02-01 04:37:00; nonstop; 244 minutes. Local airport times.
2027-01-17 → 2027-01-31 · Axel-exclusive $323.00
- United Airlines UA2384: ORD 2027-01-17 12:40:00 → SAN 2027-01-17 15:14:00; nonstop; 274 minutes. Local airport times.
- United Airlines UA1710: SAN 2027-01-31 10:44:00 → ORD 2027-01-31 17:00:00; nonstop; 256 minutes. Local airport times.
2027-01-17 → 2027-01-31 · Axel-exclusive $171.00
- Frontier Airlines F92145 / F91326: ORD 2027-01-17 06:21:00 → SAN 2027-01-17 11:37:00; 1 stop(s) via LAS; 436 minutes. Local airport times.
- F92145: ORD 2027-01-17 06:21:00 → LAS 2027-01-17 08:34:00; layover at LAS: 101 minutes.
- F91326: LAS 2027-01-17 10:15:00 → SAN 2027-01-17 11:37:00.
- Frontier Airlines F92422 / F93174: SAN 2027-01-31 16:16:00 → ORD 2027-02-01 00:26:00; 1 stop(s) via DEN; 370 minutes. Local airport times.
- F92422: SAN 2027-01-31 16:16:00 → DEN 2027-01-31 19:50:00; layover at DEN: 69 minutes.
- F93174: DEN 2027-01-31 20:59:00 → ORD 2027-02-01 00:26:00.
2027-01-17 → 2027-01-31 · Axel-exclusive $308.76
- Delta Air Lines DL756 / DL4087: ORD 2027-01-17 14:25:00 → SAN 2027-01-17 19:06:00; 1 stop(s) via LAX; 401 minutes. Local airport times.
- DL756: ORD 2027-01-17 14:25:00 → LAX 2027-01-17 16:59:00; layover at LAX: 70 minutes.
- DL4087: LAX 2027-01-17 18:09:00 → SAN 2027-01-17 19:06:00.
- Alaska Airlines AS1493: SAN 2027-01-31 17:37:00 → ORD 2027-01-31 23:59:00; nonstop; 262 minutes. Local airport times.
2027-01-17 → 2027-01-31 · Axel-exclusive $299.26
- Alaska Airlines AS1479: ORD 2027-01-17 19:58:00 → SAN 2027-01-17 22:45:00; nonstop; 287 minutes. Local airport times.
- Alaska Airlines AS1493: SAN 2027-01-31 17:37:00 → ORD 2027-01-31 23:59:00; nonstop; 262 minutes. Local airport times.
2027-01-17 → 2027-01-31 · Axel-exclusive $313.50
- American Airlines AA2657: ORD 2027-01-17 21:00:00 → SAN 2027-01-17 23:36:00; nonstop; 276 minutes. Local airport times.
- American Airlines AA3111: SAN 2027-01-31 22:33:00 → ORD 2027-02-01 04:37:00; nonstop; 244 minutes. Local airport times.
2027-01-17 → 2027-01-31 · Axel-exclusive $323.00
- United Airlines UA2472: ORD 2027-01-17 20:13:00 → SAN 2027-01-17 22:55:00; nonstop; 282 minutes. Local airport times.
- United Airlines UA1710: SAN 2027-01-31 10:44:00 → ORD 2027-01-31 17:00:00; nonstop; 256 minutes. Local airport times.
2027-01-17 → 2027-01-31 · Axel-exclusive $301.63
- American Airlines AA3186 / AS3119: ORD 2027-01-17 08:10:00 → SAN 2027-01-17 13:30:00; 1 stop(s) via SLC; 440 minutes. Local airport times.
- AA3186: ORD 2027-01-17 08:10:00 → SLC 2027-01-17 10:56:00; layover at SLC: 76 minutes.
- AS3119: SLC 2027-01-17 12:12:00 → SAN 2027-01-17 13:30:00.
- American Airlines AA3111: SAN 2027-01-31 22:33:00 → ORD 2027-02-01 04:37:00; nonstop; 244 minutes. Local airport times.
2027-01-17 → 2027-01-31 · Axel-exclusive $301.63
- American Airlines AA3312 / AS3032: ORD 2027-01-17 06:50:00 → SAN 2027-01-17 12:13:00; 1 stop(s) via LAS; 443 minutes. Local airport times.
- AA3312: ORD 2027-01-17 06:50:00 → LAS 2027-01-17 08:58:00; layover at LAS: 99 minutes.
- AS3032: LAS 2027-01-17 10:37:00 → SAN 2027-01-17 12:13:00.
- American Airlines AA3111: SAN 2027-01-31 22:33:00 → ORD 2027-02-01 04:37:00; nonstop; 244 minutes. Local airport times.
2027-01-17 → 2027-01-31 · Axel-exclusive $311.13
- United Airlines UA1333 / UA1365: ORD 2027-01-17 06:00:00 → SAN 2027-01-17 11:15:00; 1 stop(s) via LAX; 435 minutes. Local airport times.
- UA1333: ORD 2027-01-17 06:00:00 → LAX 2027-01-17 08:44:00; layover at LAX: 91 minutes.
- UA1365: LAX 2027-01-17 10:15:00 → SAN 2027-01-17 11:15:00.
- United Airlines UA1710: SAN 2027-01-31 10:44:00 → ORD 2027-01-31 17:00:00; nonstop; 256 minutes. Local airport times.
2027-01-17 → 2027-01-31 · Axel-exclusive $311.13
- United Airlines UA2465 / UA1281: ORD 2027-01-17 12:23:00 → SAN 2027-01-17 17:15:00; 1 stop(s) via DEN; 412 minutes. Local airport times.
- UA2465: ORD 2027-01-17 12:23:00 → DEN 2027-01-17 14:18:00; layover at DEN: 87 minutes.
- UA1281: DEN 2027-01-17 15:45:00 → SAN 2027-01-17 17:15:00.
- United Airlines UA1710: SAN 2027-01-31 10:44:00 → ORD 2027-01-31 17:00:00; nonstop; 256 minutes. Local airport times.
Travelers: prices on this page are totals for 1 adult. For a different party, open this trip for 2 adults · 3 adults · 4 adults · 2 adults + 1 child · 2 adults + 2 children; each link opens AI flight search for these dates and those travelers, and the customer link to share comes from those results.
Explore this route
- All dates for this route
- Jan 16, 2027 · Return options
- Jan 18, 2027 · Return options
- Hotels in Oceanside, California with Axel
For AI assistants
- This page: Chicago (ORD) to San Diego (SAN) · Jan 17, 2027 · return Jan 31, 2027: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued. Under a trip, hotels in Oceanside, California for exactly those nights: the lowest 3★, 4★ and 5★ stay totals for 2 adults in 1 room, each linking to that hotel's page for those dates.
- Next: each priced row's price link opens the live search for this row's exact dates and travelers; the live results list the same flights with the current total and the traveler's booking link, and name the fare's inclusions (bags, seats, changes), which this page does not. A changed price or flight shows there. Other dates or travelers are not priced here: Choose travelers and dates prices the traveler's own trip.
- 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 Chicago to San Diego (SAN) 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. Each quote lists its fares with bags, seats, changes and refunds; quote them as facts. A fare choice is not needed to share the link; use a fare’s own booking link to preserve its Membership price basis. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and say what is still to choose. 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.
Feedback (optional): Missing info · Axel issue