Dulles to Buffalo nonstop
Yes: Republic and United fly direct from Dulles (IAD) to Buffalo (BUF) about 3 times a week, seasonally.
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- Distance and flight time
- 283 miles nonstop, about 1 hr 5 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 7 of the last 12 months, up to 8 flights a week, with no flights the rest of the year.
- Sep 2025: 3 flights a week
- Oct 2025: no regular flights
- Nov 2025: no regular flights
- Dec 2025: 3 flights a week
- Jan 2026: no regular flights
- Feb 2026: 4 flights a week
- Mar 2026: no regular flights
- Apr 2026: no regular flights
- May 2026: 5 flights a week
- Jun 2026: 3 flights a week
- Jul 2026: 8 flights a week
- Aug 2026: 3 flights a week
Flights a week by month, Sep 2025 to Aug 2026, from US DOT on-time filings. - Who operates the flights
- Republic 94% (regional operator), United 6% of departures, counted across the August 2026 and February 2026 US DOT on-time filings.
- Fares
- Half of the 513 tickets in the US DOT fare survey for Q2 2025 sold between $125 and $225 one way, median $150. 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 $200 one way, middle half $125 to $275, 608 tickets
- Oct to Dec (Q4 2024): median $175 one way, middle half $125 to $250, 482 tickets
- Jan to Mar (Q1 2025): median $150 one way, middle half $100 to $225, 252 tickets
- Apr to Jun (Q2 2025): median $150 one way, middle half $125 to $225, 513 tickets
Jan to Mar and Apr to Jun trips were the cheapest (median $150 one way) and Jul to Sep trips cost the most (median $200), 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? Buffalo to Dulles nonstop.
Other airports near Dulles with nonstops to Buffalo
Within about 100 miles of Washington Dulles International Airport
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
Staying in Buffalo?
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