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Boise → Spokane

Dec 21, 2026 · return Dec 28, 2026

BOI → GEG1 adulteconomyRound trip

5 flight options · 2 airlines

Nonstop flights

Mon, Dec 21 – Mon, Dec 28

Alaska Airlines
8:45 pmBOI
1h 16m
Nonstop
9:01 pmGEG
Alaska Airlines
10:06 amGEG
1h 7m
Nonstop
12:13 pmBOI

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Mon, Dec 28

Alaska Airlines
1:00 pmBOI
1h 10m
Nonstop
1:10 pmGEG
Alaska Airlines
10:06 amGEG
1h 7m
Nonstop
12:13 pmBOI

Round-trip total · 1 adult · Taxes included

One-stop flights

Mon, Dec 21 – Mon, Dec 28

Delta Air Lines
5:56 pmBOI
4h 6m
SEA · 1h 11m
9:02 pmGEG
Delta Air Lines
5:40 pmGEG
5h 11m
SEA · 2h 14m
11:51 pmBOI

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Mon, Dec 28

Alaska Airlines
7:45 pmBOI
5h 13m
SEA · 2h 28m
11:58 pmGEG
Alaska Airlines
10:06 amGEG
1h 7m
Nonstop
12:13 pmBOI

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Mon, Dec 28

Alaska Airlines
1:13 pmBOI
6h 31m
PDX · 3h 45m
6:44 pmGEG
Alaska Airlines
10:06 amGEG
1h 7m
Nonstop
12:13 pmBOI

Round-trip total · 1 adult · Taxes included

Make this trip yours

BOI ⇄ GEG

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

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More dates

All dates for this routeNov 24, 2026 → Nov 29, 2026Dec 22, 2026 → Dec 27, 2026Dec 30, 2026 → Jan 2, 2027Jan 15, 2027 → Jan 18, 2027Oct 30, 2026 → Nov 2, 2026Oct 31, 2026 → Nov 7, 2026Nov 27, 2026 → Nov 30, 2026Nov 28, 2026 → Dec 5, 2026Dec 25, 2026 → Dec 28, 2026Dec 26, 2026 → Jan 2, 2027Jan 22, 2027 → Jan 25, 2027Oct 30, 2026 · One way
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.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-12-21 → 2026-12-28Alaska AirlinesAS2137 / AS2499$286.252026-10-29T00:50:58Z
2026-12-21 → 2026-12-28Delta Air LinesDL4127 + DL1880 / DL3832 + DL4090$423.752026-10-29T00:50:58Z
2026-12-21 → 2026-12-28Alaska AirlinesAS2498 / AS2499$286.252026-10-29T00:50:58Z
2026-12-21 → 2026-12-28Alaska AirlinesAS2124 + AS1382 / AS2499$331.752026-10-29T00:50:58Z
2026-12-21 → 2026-12-28Alaska AirlinesAS3015 + AS502 / AS2499$331.752026-10-29T00:50:58Z

2026-12-21 → 2026-12-28 · $286.25

  • Alaska Airlines AS2137: BOI 2026-12-21 20:45:00 → GEG 2026-12-21 21:01:00; nonstop; 76 minutes. Local airport times.
  • Alaska Airlines AS2499: GEG 2026-12-28 10:06:00 → BOI 2026-12-28 12:13:00; nonstop; 67 minutes. Local airport times.

2026-12-21 → 2026-12-28 · $423.75

  • Delta Air Lines DL4127 / DL1880: BOI 2026-12-21 17:56:00 → GEG 2026-12-21 21:02:00; 1 stop(s) via SEA; 246 minutes. Local airport times.
    • DL4127: BOI 2026-12-21 17:56:00 → SEA 2026-12-21 18:44:00; layover at SEA: 71 minutes.
    • DL1880: SEA 2026-12-21 19:55:00 → GEG 2026-12-21 21:02:00.
  • Delta Air Lines DL3832 / DL4090: GEG 2026-12-28 17:40:00 → BOI 2026-12-28 23:51:00; 1 stop(s) via SEA; 311 minutes. Local airport times.
    • DL3832: GEG 2026-12-28 17:40:00 → SEA 2026-12-28 19:05:00; layover at SEA: 134 minutes.
    • DL4090: SEA 2026-12-28 21:19:00 → BOI 2026-12-28 23:51:00.

2026-12-21 → 2026-12-28 · $286.25

  • Alaska Airlines AS2498: BOI 2026-12-21 13:00:00 → GEG 2026-12-21 13:10:00; nonstop; 70 minutes. Local airport times.
  • Alaska Airlines AS2499: GEG 2026-12-28 10:06:00 → BOI 2026-12-28 12:13:00; nonstop; 67 minutes. Local airport times.

2026-12-21 → 2026-12-28 · $331.75

  • Alaska Airlines AS2124 / AS1382: BOI 2026-12-21 19:45:00 → GEG 2026-12-21 23:58:00; 1 stop(s) via SEA; 313 minutes. Local airport times.
    • AS2124: BOI 2026-12-21 19:45:00 → SEA 2026-12-21 20:27:00; layover at SEA: 148 minutes.
    • AS1382: SEA 2026-12-21 22:55:00 → GEG 2026-12-21 23:58:00.
  • Alaska Airlines AS2499: GEG 2026-12-28 10:06:00 → BOI 2026-12-28 12:13:00; nonstop; 67 minutes. Local airport times.

2026-12-21 → 2026-12-28 · $331.75

  • Alaska Airlines AS3015 / AS502: BOI 2026-12-21 13:13:00 → GEG 2026-12-21 18:44:00; 1 stop(s) via PDX; 391 minutes. Local airport times.
    • AS3015: BOI 2026-12-21 13:13:00 → PDX 2026-12-21 13:48:00; layover at PDX: 225 minutes.
    • AS502: PDX 2026-12-21 17:33:00 → GEG 2026-12-21 18:44:00.
  • Alaska Airlines AS2499: GEG 2026-12-28 10:06:00 → BOI 2026-12-28 12:13:00; nonstop; 67 minutes. Local airport times.

More dates for this route