Boise (BOI) to Ontario (ONT) · Jan 4, 2027 · return Jan 9, 2027

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	Total price	Price issued (UTC)
2027-01-04 → 2027-01-09	Alaska Airlines	AS3380 / AS3380	Axel-exclusive $280.00	2026-10-29T00:51:17Z
2027-01-04 → 2027-01-09	Southwest Airlines	WN1478 + WN2405 / WN3313 + WN1252	Axel-exclusive $300.00	2026-10-29T00:51:17Z
2027-01-04 → 2027-01-09	Delta Air Lines / Southwest Airlines	DL2095 + DL3879 / WN3313 + WN1252	Axel-exclusive $310.00	2026-10-29T00:51:17Z
2027-01-04 → 2027-01-09	United Airlines / Southwest Airlines	UA4753 + UA552 / WN3313 + WN1252	Axel-exclusive $322.50	2026-10-29T00:51:17Z
2027-01-04 → 2027-01-09	American Airlines	AA2341 + AA1666 / AA3016 + AA1152	Axel-exclusive $330.00	2026-10-29T00:51:17Z
2027-01-04 → 2027-01-09	Southwest Airlines	WN1166 + WN1053 / WN3313 + WN1252	Axel-exclusive $300.00	2026-10-29T00:51:17Z
2027-01-04 → 2027-01-09	Southwest Airlines	WN777 + WN1383 / WN3313 + WN1252	Axel-exclusive $300.00	2026-10-29T00:51:17Z

Route overview: Boise to Ontario (ONT) flight deals

2027-01-04 → 2027-01-09 · Axel-exclusive $280.00

Alaska Airlines AS3380: BOI 2027-01-04 15:40:00 → ONT 2027-01-04 16:56:00; nonstop; 136 minutes. Local airport times.
Alaska Airlines AS3380: ONT 2027-01-09 17:36:00 → BOI 2027-01-09 20:41:00; nonstop; 125 minutes. Local airport times.

2027-01-04 → 2027-01-09 · Axel-exclusive $300.00

Southwest Airlines WN1478 / WN2405: BOI 2027-01-04 20:50:00 → ONT 2027-01-04 23:55:00; 1 stop(s) via LAS; 245 minutes. Local airport times.
- WN1478: BOI 2027-01-04 20:50:00 → LAS 2027-01-04 21:35:00; layover at LAS: 80 minutes.
- WN2405: LAS 2027-01-04 22:55:00 → ONT 2027-01-04 23:55:00.
Southwest Airlines WN3313 / WN1252: ONT 2027-01-09 16:05:00 → BOI 2027-01-09 21:40:00; 1 stop(s) via OAK; 275 minutes. Local airport times.
- WN3313: ONT 2027-01-09 16:05:00 → OAK 2027-01-09 17:30:00; layover at OAK: 95 minutes.
- WN1252: OAK 2027-01-09 19:05:00 → BOI 2027-01-09 21:40:00.

2027-01-04 → 2027-01-09 · Axel-exclusive $310.00

Delta Air Lines DL2095 / DL3879: BOI 2027-01-04 13:07:00 → ONT 2027-01-04 16:22:00; 1 stop(s) via SLC; 255 minutes. Local airport times.
- DL2095: BOI 2027-01-04 13:07:00 → SLC 2027-01-04 14:25:00; layover at SLC: 64 minutes.
- DL3879: SLC 2027-01-04 15:29:00 → ONT 2027-01-04 16:22:00.
Southwest Airlines WN3313 / WN1252: ONT 2027-01-09 16:05:00 → BOI 2027-01-09 21:40:00; 1 stop(s) via OAK; 275 minutes. Local airport times.
- WN3313: ONT 2027-01-09 16:05:00 → OAK 2027-01-09 17:30:00; layover at OAK: 95 minutes.
- WN1252: OAK 2027-01-09 19:05:00 → BOI 2027-01-09 21:40:00.

2027-01-04 → 2027-01-09 · Axel-exclusive $322.50

United Airlines UA4753 / UA552: BOI 2027-01-04 18:55:00 → ONT 2027-01-04 22:53:00; 1 stop(s) via SFO; 298 minutes. Local airport times.
- UA4753: BOI 2027-01-04 18:55:00 → SFO 2027-01-04 20:10:00; layover at SFO: 80 minutes.
- UA552: SFO 2027-01-04 21:30:00 → ONT 2027-01-04 22:53:00.
Southwest Airlines WN3313 / WN1252: ONT 2027-01-09 16:05:00 → BOI 2027-01-09 21:40:00; 1 stop(s) via OAK; 275 minutes. Local airport times.
- WN3313: ONT 2027-01-09 16:05:00 → OAK 2027-01-09 17:30:00; layover at OAK: 95 minutes.
- WN1252: OAK 2027-01-09 19:05:00 → BOI 2027-01-09 21:40:00.

2027-01-04 → 2027-01-09 · Axel-exclusive $330.00

American Airlines AA2341 / AA1666: BOI 2027-01-04 14:03:00 → ONT 2027-01-04 19:21:00; 1 stop(s) via PHX; 378 minutes. Local airport times.
- AA2341: BOI 2027-01-04 14:03:00 → PHX 2027-01-04 16:09:00; layover at PHX: 169 minutes.
- AA1666: PHX 2027-01-04 18:58:00 → ONT 2027-01-04 19:21:00.
American Airlines AA3016 / AA1152: ONT 2027-01-09 13:27:00 → BOI 2027-01-09 19:24:00; 1 stop(s) via PHX; 297 minutes. Local airport times.
- AA3016: ONT 2027-01-09 13:27:00 → PHX 2027-01-09 15:49:00; layover at PHX: 82 minutes.
- AA1152: PHX 2027-01-09 17:11:00 → BOI 2027-01-09 19:24:00.

2027-01-04 → 2027-01-09 · Axel-exclusive $300.00

Southwest Airlines WN1166 / WN1053: BOI 2027-01-04 10:45:00 → ONT 2027-01-04 16:15:00; 1 stop(s) via OAK; 390 minutes. Local airport times.
- WN1166: BOI 2027-01-04 10:45:00 → OAK 2027-01-04 11:35:00; layover at OAK: 205 minutes.
- WN1053: OAK 2027-01-04 15:00:00 → ONT 2027-01-04 16:15:00.
Southwest Airlines WN3313 / WN1252: ONT 2027-01-09 16:05:00 → BOI 2027-01-09 21:40:00; 1 stop(s) via OAK; 275 minutes. Local airport times.
- WN3313: ONT 2027-01-09 16:05:00 → OAK 2027-01-09 17:30:00; layover at OAK: 95 minutes.
- WN1252: OAK 2027-01-09 19:05:00 → BOI 2027-01-09 21:40:00.

2027-01-04 → 2027-01-09 · Axel-exclusive $300.00

Southwest Airlines WN777 / WN1383: BOI 2027-01-04 09:15:00 → ONT 2027-01-04 12:40:00; 1 stop(s) via SJC; 265 minutes. Local airport times.
- WN777: BOI 2027-01-04 09:15:00 → SJC 2027-01-04 10:10:00; layover at SJC: 70 minutes.
- WN1383: SJC 2027-01-04 11:20:00 → ONT 2027-01-04 12:40:00.
Southwest Airlines WN3313 / WN1252: ONT 2027-01-09 16:05:00 → BOI 2027-01-09 21:40:00; 1 stop(s) via OAK; 275 minutes. Local airport times.
- WN3313: ONT 2027-01-09 16:05:00 → OAK 2027-01-09 17:30:00; layover at OAK: 95 minutes.
- WN1252: OAK 2027-01-09 19:05:00 → BOI 2027-01-09 21:40:00.

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