Dulles to Salt Lake City nonstop
Yes: Delta and United fly direct from Dulles (IAD) to Salt Lake City (SLC) about 11 times a week, year-round.
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Dulles to Salt Lake City in numbers
Measured from US DOT filings, not estimated from distance.
- Distance and flight time
- 1,827 miles nonstop, about 4 hr 20 min gate to gate. Flight time is an estimate from the great-circle distance; the filings carry distance, not scheduled elapsed time.
- Seasonality
- Flew every month of the last year: busiest in September 2025 (14 flights a week), quietest in December 2025 (10 flights a week).
- Sep 2025: 14 flights a week
- Oct 2025: 14 flights a week
- Nov 2025: 14 flights a week
- Dec 2025: 10 flights a week
- Jan 2026: 13 flights a week
- Feb 2026: 14 flights a week
- Mar 2026: 14 flights a week
- Apr 2026: 14 flights a week
- May 2026: 14 flights a week
- Jun 2026: 14 flights a week
- Jul 2026: 14 flights a week
- Aug 2026: 11 flights a week
Flights a week by month, Sep 2025 to Aug 2026, from US DOT on-time filings. - Who operates the flights
- Delta 55%, United 45% of departures, counted across the August 2026 and February 2026 US DOT on-time filings.
- Fares
- Half of the 1,218 tickets in the US DOT fare survey for Q2 2025 sold between $200 and $400 one way, median $275. 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 $375 one way, middle half $300 to $500, 542 tickets
- Oct to Dec (Q4 2024): median $375 one way, middle half $300 to $525, 693 tickets
- Jan to Mar (Q1 2025): median $375 one way, middle half $300 to $525, 1,014 tickets
- Apr to Jun (Q2 2025): median $275 one way, middle half $200 to $400, 1,218 tickets
Apr to Jun trips were the cheapest (median $275 one way) and Jul to Sep, Oct to Dec and Jan to Mar trips cost the most (median $375), 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? Salt Lake City to Dulles nonstop.
Other airports near Dulles with nonstops to Salt Lake City
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 Salt Lake City?
Sort out where you'll sleep and what you'll do once you land.
Exploring Salt Lake City on foot? Take the free GPS audio walking tour
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