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Boise → Bozeman

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BOI → BZN1 adulteconomy

9 flight options · 3 airlines

Round-trip flights

Fri, Nov 20 – Mon, Nov 23

Alaska Airlines
2:05 pmBOI
1h 8m
Nonstop
3:13 pmBZN
Alaska Airlines
2:53 pmBZN
1h 14m
Nonstop
4:07 pmBOI

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

Southwest Airlines
3:45 pmBOI
5h 50m
LAS · 1h 55m
9:35 pmBZN
Southwest Airlines
3:30 pmBZN
7h 5m
DEN · 3h 15m
10:35 pmBOI

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

Delta Air Lines
1:07 pmBOI
4h 52m
SLC · 2h 6m
5:59 pmBZN
Delta Air Lines
1:04 pmBZN
4h 49m
SLC · 2h 13m
5:53 pmBOI

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

Alaska Airlines
2:05 pmBOI
1h 8m
Nonstop
3:13 pmBZN
Alaska Airlines
2:53 pmBZN
1h 14m
Nonstop
4:07 pmBOI

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

Southwest Airlines
3:45 pmBOI
5h 50m
LAS · 1h 55m
9:35 pmBZN
Southwest Airlines
3:30 pmBZN
7h 5m
DEN · 3h 15m
10:35 pmBOI

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

Delta Air Lines
1:07 pmBOI
4h 52m
SLC · 2h 6m
5:59 pmBZN
Delta Air Lines
1:04 pmBZN
4h 49m
SLC · 2h 13m
5:53 pmBOI

Round-trip total · 1 adult · Taxes included

One-way flights

Fri, Nov 20 · One way

Alaska Airlines
2:05 pmBOI
1h 8m
Nonstop
3:13 pmBZN

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

Southwest Airlines
3:45 pmBOI
5h 50m
LAS · 1h 55m
9:35 pmBZN

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

Delta Air Lines
1:07 pmBOI
4h 52m
SLC · 2h 6m
5:59 pmBZN

One-way total · 1 adult · Taxes included

Make this trip yours

BOI ⇄ BZN

Economy

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

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Why book with Axel
  • A real airline bookingThe booking is in the airline’s own system under your name. After you book, Alaska Airlines emails you its confirmation code and e-ticket, usually within 15 minutes and occasionally up to a couple of hours while the booking is processed.
  • Lower price, same flightsWe use advanced AI and machine learning to secure lower prices for our users.
  • 24-hour cancellationCancel within 24 hours of booking for a full refund when your departure is at least 7 days away. Closer to departure, the airline’s fare rules apply. Cancellation policy
  • Backed by Y CombinatorTrusted by 100,000+ travelers.

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

More dates

Nov 20, 2026 → Nov 23, 2026Nov 27, 2026 → Dec 4, 2026Nov 20, 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)
2026-11-20 · one wayAlaska AirlinesAS2153$149.002026-10-29T00:50:45Z
2026-11-20 → 2026-11-23Alaska AirlinesAS2153 / AS2154$278.002026-10-29T00:50:45Z
2026-11-20 · one waySouthwest AirlinesWN285 + WN655$179.002026-10-29T00:50:45Z
2026-11-20 · one wayDelta Air LinesDL2095 + DL3676$209.002026-10-29T00:50:45Z
2026-11-20 → 2026-11-23Southwest AirlinesWN285 + WN655 / WN319 + WN3730$338.002026-10-29T00:50:45Z
2026-11-20 → 2026-11-23Delta Air LinesDL2095 + DL3676 / DL1971 + DL2920$388.002026-10-29T00:50:45Z
2026-11-27 → 2026-12-04Alaska AirlinesAS2153 / AS2154$312.752026-10-29T00:50:45Z
2026-11-27 → 2026-12-04Southwest AirlinesWN285 + WN655 / WN319 + WN3730$380.252026-10-29T00:50:45Z
2026-11-27 → 2026-12-04Delta Air LinesDL2095 + DL3676 / DL1971 + DL2920$436.502026-10-29T00:50:45Z

2026-11-20 · one way · $149.00

  • Alaska Airlines AS2153: BOI 2026-11-20 14:05:00 → BZN 2026-11-20 15:13:00; nonstop; 68 minutes. Local airport times.

2026-11-20 → 2026-11-23 · $278.00

  • Alaska Airlines AS2153: BOI 2026-11-20 14:05:00 → BZN 2026-11-20 15:13:00; nonstop; 68 minutes. Local airport times.
  • Alaska Airlines AS2154: BZN 2026-11-23 14:53:00 → BOI 2026-11-23 16:07:00; nonstop; 74 minutes. Local airport times.

2026-11-20 · one way · $179.00

  • Southwest Airlines WN285 / WN655: BOI 2026-11-20 15:45:00 → BZN 2026-11-20 21:35:00; 1 stop(s) via LAS; 350 minutes. Local airport times.
    • WN285: BOI 2026-11-20 15:45:00 → LAS 2026-11-20 16:30:00; layover at LAS: 115 minutes.
    • WN655: LAS 2026-11-20 18:25:00 → BZN 2026-11-20 21:35:00.

2026-11-20 · one way · $209.00

  • Delta Air Lines DL2095 / DL3676: BOI 2026-11-20 13:07:00 → BZN 2026-11-20 17:59:00; 1 stop(s) via SLC; 292 minutes. Local airport times.
    • DL2095: BOI 2026-11-20 13:07:00 → SLC 2026-11-20 14:25:00; layover at SLC: 126 minutes.
    • DL3676: SLC 2026-11-20 16:31:00 → BZN 2026-11-20 17:59:00.

2026-11-20 → 2026-11-23 · $338.00

  • Southwest Airlines WN285 / WN655: BOI 2026-11-20 15:45:00 → BZN 2026-11-20 21:35:00; 1 stop(s) via LAS; 350 minutes. Local airport times.
    • WN285: BOI 2026-11-20 15:45:00 → LAS 2026-11-20 16:30:00; layover at LAS: 115 minutes.
    • WN655: LAS 2026-11-20 18:25:00 → BZN 2026-11-20 21:35:00.
  • Southwest Airlines WN319 / WN3730: BZN 2026-11-23 15:30:00 → BOI 2026-11-23 22:35:00; 1 stop(s) via DEN; 425 minutes. Local airport times.
    • WN319: BZN 2026-11-23 15:30:00 → DEN 2026-11-23 17:10:00; layover at DEN: 195 minutes.
    • WN3730: DEN 2026-11-23 20:25:00 → BOI 2026-11-23 22:35:00.

2026-11-20 → 2026-11-23 · $388.00

  • Delta Air Lines DL2095 / DL3676: BOI 2026-11-20 13:07:00 → BZN 2026-11-20 17:59:00; 1 stop(s) via SLC; 292 minutes. Local airport times.
    • DL2095: BOI 2026-11-20 13:07:00 → SLC 2026-11-20 14:25:00; layover at SLC: 126 minutes.
    • DL3676: SLC 2026-11-20 16:31:00 → BZN 2026-11-20 17:59:00.
  • Delta Air Lines DL1971 / DL2920: BZN 2026-11-23 13:04:00 → BOI 2026-11-23 17:53:00; 1 stop(s) via SLC; 289 minutes. Local airport times.
    • DL1971: BZN 2026-11-23 13:04:00 → SLC 2026-11-23 14:24:00; layover at SLC: 133 minutes.
    • DL2920: SLC 2026-11-23 16:37:00 → BOI 2026-11-23 17:53:00.

2026-11-27 → 2026-12-04 · $312.75

  • Alaska Airlines AS2153: BOI 2026-11-27 14:05:00 → BZN 2026-11-27 15:13:00; nonstop; 68 minutes. Local airport times.
  • Alaska Airlines AS2154: BZN 2026-12-04 14:53:00 → BOI 2026-12-04 16:07:00; nonstop; 74 minutes. Local airport times.

2026-11-27 → 2026-12-04 · $380.25

  • Southwest Airlines WN285 / WN655: BOI 2026-11-27 15:45:00 → BZN 2026-11-27 21:35:00; 1 stop(s) via LAS; 350 minutes. Local airport times.
    • WN285: BOI 2026-11-27 15:45:00 → LAS 2026-11-27 16:30:00; layover at LAS: 115 minutes.
    • WN655: LAS 2026-11-27 18:25:00 → BZN 2026-11-27 21:35:00.
  • Southwest Airlines WN319 / WN3730: BZN 2026-12-04 15:30:00 → BOI 2026-12-04 22:35:00; 1 stop(s) via DEN; 425 minutes. Local airport times.
    • WN319: BZN 2026-12-04 15:30:00 → DEN 2026-12-04 17:10:00; layover at DEN: 195 minutes.
    • WN3730: DEN 2026-12-04 20:25:00 → BOI 2026-12-04 22:35:00.

2026-11-27 → 2026-12-04 · $436.50

  • Delta Air Lines DL2095 / DL3676: BOI 2026-11-27 13:07:00 → BZN 2026-11-27 17:59:00; 1 stop(s) via SLC; 292 minutes. Local airport times.
    • DL2095: BOI 2026-11-27 13:07:00 → SLC 2026-11-27 14:25:00; layover at SLC: 126 minutes.
    • DL3676: SLC 2026-11-27 16:31:00 → BZN 2026-11-27 17:59:00.
  • Delta Air Lines DL1971 / DL2920: BZN 2026-12-04 13:04:00 → BOI 2026-12-04 17:53:00; 1 stop(s) via SLC; 289 minutes. Local airport times.
    • DL1971: BZN 2026-12-04 13:04:00 → SLC 2026-12-04 14:24:00; layover at SLC: 133 minutes.
    • DL2920: SLC 2026-12-04 16:37:00 → BOI 2026-12-04 17:53:00.

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