Cheap flights from Salt Lake City to Washington, D.C.

Flight deals from Salt Lake City to Washington, D.C.

Below you can see the best deals on flights Salt Lake City — Washington, D.C. for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 22 September, from $124.

Top 10 cheap flights from Salt Lake City to Washington, D.C.

Salt Lake City — Washington, D.C.

13:38—06:20

9 Sep 2026

14 h 42 m

1 stop

Salt Lake City — Washington, D.C.

13:38—06:20

12 Sep 2026

14 h 42 m

1 stop

Salt Lake City — Washington, D.C.

06:05—12:51

3 Sep 2026

28 h 46 m

1 stop

Salt Lake City — Washington, D.C.

06:05—16:59

3 Sep 2026

32 h 54 m

1 stop

Salt Lake City — Washington, D.C.

06:05—21:59

3 Sep 2026

37 h 54 m

1 stop

Salt Lake City — Washington, D.C.

16:16—11:33

9 Sep 2026

17 h 17 m

2 stops

Salt Lake City — Washington, D.C.

16:16—11:33

11 Sep 2026

17 h 17 m

2 stops

Salt Lake City — Washington, D.C.

11:40—11:33

11 Sep 2026

21 h 53 m

2 stops

Salt Lake City — Washington, D.C.

11:40—11:33

11 Sep 2026

21 h 53 m

2 stops

Salt Lake City — Washington, D.C.

19:02—11:33

11 Sep 2026

14 h 31 m

1 stop

Prices were found in the last 72 hours and may change — check the exact price when you continue.

About the Salt Lake City — Washington, D.C. flight

Looking for cheap flights from Salt Lake City to Washington, D.C.? Compare fares from different airlines, check the flight schedule and travel time — and book your Salt Lake City — Washington, D.C. ticket online at the best price.

The route has direct flights — around 48 flights per week, flights are operated by Delta, United Airlines, a nonstop flight takes about 3 h 59 min, the distance between the cities is around 2,971 km.

Planning your trip? You may find our Washington, D.C. travel guide, how to get from the airport into town and Washington, D.C. weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

from $124Min. price

SeptemberCheapest

JunePeak season

YesDirect flights

2,971 kmDistance

3 h 59 minTravel time

2Airlines

48 / wkFlights

Flight schedule from Salt Lake City to Washington, D.C.

The table shows direct flights from Salt Lake City to Washington, D.C. on the selected date. The flight takes approximately 3 h 59 min. Regular flights are operated by Delta and United Airlines. Departures from Salt Lake City International Airport airports, arrivals at Washington Dulles International Airport, Baltimore/Washington International Thurgood Marshall Airport and Ronald Reagan National Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Today

Any time

Last update: 16 Aug 2026

Airline

Flight

Departure

Arrival

Duration

Days

Status

Below is a calendar of the lowest flight ticket prices for Salt Lake City — Washington, D.C. by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $124 in September, and the most expensive are around $220 in June. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

Prices by month

Average one-way fares from Salt Lake City to Washington, D.C. by month. Tickets are usually cheapest in July (around $181) and priciest in November (about $231) — use the table and chart below to pick the best time to fly.

Month	Average price	Level	Month	Average price	Level	Month	Average price	Level
Jan	$190	low	May	$212	medium	Sep	$201	low
Feb	$229	high	Jun	$220	high	Oct	$209	medium
Mar	$218	medium	Jul	$181	low	Nov	$231	high
Apr	$206	medium	Aug	$215	high	Dec	$223	high

Some values are estimated based on seasonality.

When to fly

Weather in Washington, D.C.: it is warmest in July (up to 32 °C on average) and coolest in January (around 7 °C). The driest month is October.

Tickets are usually cheapest in September and most expensive in June. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · Washington, D.C.

Dry and wet days · Washington, D.C.

Wind speed and direction · Washington, D.C.

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How to get the best deal on a Salt Lake City — Washington, D.C. ticket

Book ahead: fares for Salt Lake City — Washington, D.C. are usually lower 3–8 weeks before departure than at the last minute.
Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
The cheapest month to fly to Washington, D.C. is usually September — plan your trip around it if your dates are flexible.
Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Flights on the Salt Lake City — Washington, D.C. route are operated by 2 airlines; Delta runs the most flights (around 69% of all flights). Compare carriers, flight shares and schedules below.

DeltaDL
11x/week
WebsiteFleet: 986190M pax/year
- Direct flight SLC → BWI5x/week
  Duration
  4h 24m
  Days
  MTWTFSS
- Direct flight SLC → IAD5x/week
  Duration
  3h 59m
  Days
  MTWTFSS
- Direct flight SLC → DCA2x/week
  Duration
  4h 5m
  Days
  MTWTFSS
68.8%Open →
United AirlinesUA
5x/week
WebsiteFleet: 956165M pax/year
- Direct flight SLC → IAD5x/week
  Duration
  4h 35m
  Days
  MTWTFSS
31.3%Open →

Cities and airports on the Salt Lake City — Washington, D.C. route

Flights Salt Lake City — Washington, D.C. depart from Salt Lake City International Airport and arrive at Washington Dulles International Airport, Baltimore/Washington International Thurgood Marshall Airport and Ronald Reagan National Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Salt Lake City

SLC

United States

About the city How to get there Weather All about the country United States

Arrival

Washington, D.C.

WAS

United States

About the city How to get there Weather All about the country United States

Departure airports

Salt Lake City International AirportSLC
About the airport

Arrival airports

Washington Dulles International AirportIAD
About the airport
Baltimore/Washington International Thurgood Marshall AirportBWI
About the airport
Ronald Reagan National AirportDCA
About the airport

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Frequently asked questions about the Salt Lake City — Washington, D.C. flight

How long is the flight from Salt Lake City to Washington, D.C.?

A nonstop Salt Lake City — Washington, D.C. flight takes about 3 h 59 min — the distance between the cities is around 2,971 km.

How far is it from Salt Lake City to Washington, D.C.?

The distance from Salt Lake City to Washington, D.C. is about 2,971 km, which a nonstop flight covers in around 3 h 59 min.

Are there direct flights from Salt Lake City to Washington, D.C.?

Yes, there are nonstop flights Salt Lake City — Washington, D.C. — around 48 flights per week.

Which airlines fly from Salt Lake City to Washington, D.C.?

Airlines operating Salt Lake City — Washington, D.C. include Delta, United Airlines. See the full list with schedules in the "Airlines" section on this page.

Which airports do Salt Lake City — Washington, D.C. flights use?

Flights from Salt Lake City depart from Salt Lake City International Airport, and arrive at Washington Dulles International Airport, Baltimore/Washington International Thurgood Marshall Airport, Ronald Reagan National Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from Salt Lake City to Washington, D.C.?

The price of a Salt Lake City — Washington, D.C. ticket depends on your travel date, season and demand: it is usually cheapest to fly in September, and most expensive in June. Tickets typically cost between $124 and $220. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights Salt Lake City — Washington, D.C.?

Flights Salt Lake City — Washington, D.C. are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is September. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from Salt Lake City to Washington, D.C.?

To catch a low fare Salt Lake City — Washington, D.C., book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually September.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

Cheap flights from Salt Lake City to Washington, D.C.

Flight deals from Salt Lake City to Washington, D.C.

Top 10 cheap flights from Salt Lake City to Washington, D.C.

Salt Lake City — Washington, D.C.

Salt Lake City — Washington, D.C.

Salt Lake City — Washington, D.C.

Salt Lake City — Washington, D.C.

Salt Lake City — Washington, D.C.

Salt Lake City — Washington, D.C.

Salt Lake City — Washington, D.C.

Salt Lake City — Washington, D.C.

Salt Lake City — Washington, D.C.

Salt Lake City — Washington, D.C.

Top 10 direct flights from Salt Lake City to Washington, D.C.

Salt Lake City — Washington, D.C.

Salt Lake City — Washington, D.C.

Salt Lake City — Washington, D.C.

Salt Lake City — Washington, D.C.

Salt Lake City — Washington, D.C.

Salt Lake City — Washington, D.C.

Salt Lake City — Washington, D.C.

Salt Lake City — Washington, D.C.

Salt Lake City — Washington, D.C.

Salt Lake City — Washington, D.C.

Salt Lake City to Washington, D.C.: departing soon

Salt Lake City — Washington, D.C.

Salt Lake City — Washington, D.C.

Salt Lake City — Washington, D.C.

Salt Lake City — Washington, D.C.

Salt Lake City — Washington, D.C.

Salt Lake City — Washington, D.C.

Salt Lake City — Washington, D.C.

Salt Lake City — Washington, D.C.

Salt Lake City — Washington, D.C.

Salt Lake City — Washington, D.C.

About the Salt Lake City — Washington, D.C. flight

Facts about this route

Flight schedule from Salt Lake City to Washington, D.C.

Flight ticket prices by day: Salt Lake City — Washington, D.C.

Prices by month

When to fly

Temperature · Washington, D.C.

Dry and wet days · Washington, D.C.

Wind speed and direction · Washington, D.C.

We'll let you know if you need a visa

How to get the best deal on a Salt Lake City — Washington, D.C. ticket

Cities and airports on the Salt Lake City — Washington, D.C. route

Salt Lake City

Washington, D.C.

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Where else you can fly from Salt Lake City

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