Is there a nonstop flight from Dulles (IAD) to Bozeman (BZN)?

Yes. United operates a nonstop IAD–BZN service seasonally.

How often do flights leave IAD for BZN?

About 2× weekly — 2.3 departures a week in August 2026, compared with 1 a week in February 2026.

How much does a nonstop IAD to BZN flight cost?

Half of tickets sold on this route were between $225 and $450 one way, with a median of $300. Based on 99 ticket records in the US DOT fare survey for Q2 2025.

Nonstop route

Dulles to Bozeman nonstop

Yes: United flies direct from Dulles (IAD) to Bozeman (BZN) about 2 times a week, seasonally.

IADDulles

✈

BZNBozeman

United

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2× weekly2.3 flights a week

Seasonalflown 6 of the last 12 months

$225–$450typical one-way · median $300 · US DOT Q2 2025

1,773miles · about 4 hr 10 min

Route detail

Dulles to Bozeman in numbers

Measured from US DOT filings, not estimated from distance.

Distance and flight time: 1,773 miles nonstop, about 4 hr 10 min gate to gate. Flight time is an estimate from the great-circle distance; the filings carry distance, not scheduled elapsed time.
Seasonality: Flew in 6 of the last 12 months, up to 2 flights a week, with no flights the rest of the year.
Sep 2025: 1 flights a week
Oct 2025: no regular flights
Nov 2025: no regular flights
Dec 2025: no regular flights
Jan 2026: 1 flights a week
Feb 2026: 1 flights a week
Mar 2026: no regular flights
Apr 2026: no regular flights
May 2026: no regular flights
Jun 2026: 2 flights a week
Jul 2026: 2 flights a week
Aug 2026: 2 flights a week
Flights a week by month, Sep 2025 to Aug 2026, from US DOT on-time filings.
Who operates the flights: United is the only carrier filing this pair.
Fares: Half of the 99 tickets in the US DOT fare survey for Q2 2025 sold between $225 and $450 one way, median $300. The survey runs a couple of quarters behind, so read it as the shape of the route's pricing rather than today's quote.
Jul to Sep (Q3 2024): median $400 one way, middle half $275 to $500, 82 tickets
Jan to Mar (Q1 2025): median $250 one way, middle half $175 to $325, 89 tickets
Apr to Jun (Q2 2025): median $300 one way, middle half $225 to $450, 99 tickets
Jan to Mar trips were the cheapest (median $250 one way) and Jul to Sep trips cost the most (median $400), in the DOT ticket survey for Q3 2024 to Q2 2025. Bars show the middle half of one-way fares; the mark is the median.

Flying the other way? Bozeman to Dulles nonstop.

Also nonstop from Dulles (IAD)

Busiest other routes out of the same airport

Atlanta (ATL) about 11 times a day
Denver (DEN) about 8 times a day
Chicago (ORD) about 7 times a day
San Francisco (SFO) about 7 times a day
Seattle (SEA) about 6 times a day
Los Angeles (LAX) about 6 times a day
Orlando (MCO) about 6 times a day
Dallas/Fort Worth (DFW) about 6 times a day

All 110 nonstop destinations from IAD

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