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Salt Lake City International Airport to Dulles International Airport flight

Explore the cheapest one-way and round-trip flights from Salt Lake City International Airport to Dulles International Airport over the next 90 days, with one-way fares from AED 473 and round-trip from AED 885. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        SLC 17:35
        4h
        Nonstop
        IAD 23:35
        Salt Lake City - Washington D.C. | Wed, Oct 28 | Delta Air Lines
        IAD 06:13
        4h 37m
        Nonstop
        SLC 08:50
        Washington D.C. - Salt Lake City | Tue, Nov 3 | Delta Air Lines
        AED 1,242 AED 1,870
        34% off
        34% off
        AED 1,870 AED 1,242
      • SLC 17:35
        4h
        Nonstop
        IAD 23:35
        Salt Lake City - Washington D.C. | Sun, Nov 1 | Delta Air Lines
        IAD 06:13
        4h 37m
        Nonstop
        SLC 08:50
        Washington D.C. - Salt Lake City | Wed, Nov 4 | Delta Air Lines
        AED 1,309 AED 1,870
        30% off
        30% off
        AED 1,870 AED 1,309
      • SLC 21:56
        29h 14m
        1 stop
        IAD 05:10
        Salt Lake City - Washington D.C. | Fri, Nov 20 | Frontier Airlines
        IAD 13:09
        25h 50m
        1 stop
        SLC 12:59
        Washington D.C. - Salt Lake City | Sun, Nov 22 | Frontier Airlines
        AED 885 AED 1,870
        53% off
        53% off
        AED 1,870 AED 885
      • SLC 20:19
        8h 1m
        1 stop
        IAD 06:20
        Salt Lake City - Washington D.C. | Mon, Oct 19 | Frontier Airlines
        DCA 18:00
        8h 17m
        1 stop
        SLC 00:17
        Washington D.C. - Salt Lake City | Tue, Oct 27 | Frontier Airlines
        AED 888
        53% off
        AED 1,870 AED 888
      • SLC 20:19
        8h 1m
        1 stop
        IAD 06:20
        Salt Lake City - Washington D.C. | Thu, Oct 22 | Frontier Airlines
        DCA 07:00
        19h 17m
        1 stop
        SLC 00:17
        Washington D.C. - Salt Lake City | Wed, Oct 28 | Frontier Airlines
        AED 901
        52% off
        AED 1,870 AED 901
      • SLC 20:19
        8h 1m
        1 stop
        IAD 06:20
        Salt Lake City - Washington D.C. | Thu, Oct 8 | Frontier Airlines
        IAD 06:00
        8h 54m
        1 stop
        SLC 12:54
        Washington D.C. - Salt Lake City | Tue, Oct 13 | Frontier Airlines
        AED 917
        51% off
        AED 1,870 AED 917
      • SLC 09:28
        18h 52m
        1 stop
        IAD 06:20
        Salt Lake City - Washington D.C. | Wed, Oct 21 | Frontier Airlines
        DCA 18:00
        8h 17m
        1 stop
        SLC 00:17
        Washington D.C. - Salt Lake City | Tue, Oct 27 | Frontier Airlines
        AED 943
        50% off
        AED 1,870 AED 943
      • SLC 09:28
        18h 52m
        1 stop
        IAD 06:20
        Salt Lake City - Washington D.C. | Wed, Oct 14 | Frontier Airlines
        DCA 18:00
        8h 19m
        1 stop
        SLC 00:19
        Washington D.C. - Salt Lake City | Tue, Oct 20 | Frontier Airlines
        AED 944
        50% off
        AED 1,870 AED 944
      • SLC 09:28
        18h 52m
        1 stop
        IAD 06:20
        Salt Lake City - Washington D.C. | Sat, Oct 10 | Frontier Airlines
        IAD 12:30
        7h 43m
        1 stop
        SLC 18:13
        Washington D.C. - Salt Lake City | Thu, Oct 15 | Frontier Airlines
        AED 956
        49% off
        AED 1,870 AED 956
      • SLC 13:38
        14h 42m
        1 stop
        IAD 06:20
        Salt Lake City - Washington D.C. | Wed, Oct 7 | Frontier Airlines
        IAD 06:00
        8h 54m
        1 stop
        SLC 12:54
        Washington D.C. - Salt Lake City | Wed, Oct 14 | Frontier Airlines
        AED 960
        49% off
        AED 1,870 AED 960
      • SLC 09:28
        18h 52m
        1 stop
        IAD 06:20
        Salt Lake City - Washington D.C. | Tue, Oct 20 | Frontier Airlines
        DCA 13:00
        23h 41m
        1 stop
        SLC 10:41
        Washington D.C. - Salt Lake City | Wed, Oct 21 | Frontier Airlines
        AED 967
        48% off
        AED 1,870 AED 967
      • SLC 20:19
        8h 1m
        1 stop
        IAD 06:20
        Salt Lake City - Washington D.C. | Fri, Oct 9 | Frontier Airlines
        IAD 06:00
        8h 54m
        1 stop
        SLC 12:54
        Washington D.C. - Salt Lake City | Tue, Oct 13 | Frontier Airlines
        AED 980
        48% off
        AED 1,870 AED 980
      • SLC 21:56
        29h 14m
        1 stop
        IAD 05:10
        Salt Lake City - Washington D.C. | Sun, Nov 22 | Frontier Airlines
        IAD 13:09
        10h 2m
        1 stop
        SLC 21:11
        Washington D.C. - Salt Lake City | Fri, Nov 27 | Frontier Airlines
        AED 991
        47% off
        AED 1,870 AED 991
      • SLC 13:38
        14h 42m
        1 stop
        IAD 06:20
        Salt Lake City - Washington D.C. | Tue, Oct 6 | Frontier Airlines
        DCA 13:00
        12h 59m
        1 stop
        SLC 23:59
        Washington D.C. - Salt Lake City | Wed, Oct 7 | Frontier Airlines
        AED 993
        47% off
        AED 1,870 AED 993
      • SLC 13:00
        17h 25m
        1 stop
        WAS 14:00
        Salt Lake City - Washington D.C. | Mon, Oct 5 | Normal Airline
        WAS 15:00
        6h
        Nonstop
        SLC 16:00
        Washington D.C. - Salt Lake City | Wed, Oct 7 | Normal Airline
        More cheap flights
        More cheap flights
      • Cheapest nonstop
        SLC 09:45
        4h 19m
        Nonstop
        IAD 16:04
        Salt Lake City - Washington D.C. | Thu, Oct 22 | United Airlines
        AED 967 AED 1,395
        31% off
        31% off
        AED 1,395 AED 967
      • SLC 10:05
        4h 3m
        Nonstop
        IAD 16:08
        Salt Lake City - Washington D.C. | Wed, Nov 4 | United Airlines
        AED 976 AED 1,395
        30% off
        30% off
        AED 1,395 AED 976
      • SLC 09:28
        18h 52m
        1 stop
        IAD 06:20
        Salt Lake City - Washington D.C. | Sun, Nov 1 | Frontier Airlines
        AED 473 AED 1,395
        66% off
        66% off
        AED 1,395 AED 473
      • SLC 20:19
        8h 1m
        1 stop
        IAD 06:20
        Salt Lake City - Washington D.C. | Tue, Nov 3 | Frontier Airlines
        AED 503
        64% off
        AED 1,395 AED 503
      • SLC 13:38
        14h 42m
        1 stop
        IAD 06:20
        Salt Lake City - Washington D.C. | Thu, Oct 15 | Frontier Airlines
        AED 508
        64% off
        AED 1,395 AED 508
      • SLC 09:28
        18h 52m
        1 stop
        IAD 06:20
        Salt Lake City - Washington D.C. | Wed, Oct 28 | Frontier Airlines
        AED 509
        64% off
        AED 1,395 AED 509
      • SLC 09:28
        18h 52m
        1 stop
        IAD 06:20
        Salt Lake City - Washington D.C. | Thu, Oct 29 | Frontier Airlines
        AED 509
        64% off
        AED 1,395 AED 509
      • SLC 20:19
        8h 1m
        1 stop
        IAD 06:20
        Salt Lake City - Washington D.C. | Tue, Oct 27 | Frontier Airlines
        AED 516
        63% off
        AED 1,395 AED 516
      • SLC 20:19
        8h 1m
        1 stop
        IAD 06:20
        Salt Lake City - Washington D.C. | Fri, Oct 30 | Frontier Airlines
        AED 517
        63% off
        AED 1,395 AED 517
      • SLC 21:56
        29h 14m
        1 stop
        IAD 05:10
        Salt Lake City - Washington D.C. | Sat, Nov 28 | Frontier Airlines
        AED 530
        62% off
        AED 1,395 AED 530
      • SLC 21:56
        29h 14m
        1 stop
        IAD 05:10
        Salt Lake City - Washington D.C. | Mon, Nov 30 | Frontier Airlines
        AED 530
        62% off
        AED 1,395 AED 530
      • SLC 20:19
        8h 1m
        1 stop
        IAD 06:20
        Salt Lake City - Washington D.C. | Sat, Oct 31 | Frontier Airlines
        AED 548
        61% off
        AED 1,395 AED 548
      • SLC 20:19
        8h 1m
        1 stop
        IAD 06:20
        Salt Lake City - Washington D.C. | Sat, Oct 17 | Frontier Airlines
        AED 600
        56% off
        AED 1,395 AED 600
      • SLC 08:52
        10h 15m
        1 stop
        IAD 21:07
        Salt Lake City - Washington D.C. | Sun, Nov 29 | Frontier Airlines
        AED 616
        56% off
        AED 1,395 AED 616
      • SLC 13:00
        17h 25m
        1 stop
        WAS 14:00
        Salt Lake City - Washington D.C. | Mon, Oct 5 | Normal Airline
        More cheap flights
        More cheap flights

Displayed flight fares from Salt Lake City International Airport to Dulles International Airport are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from Salt Lake City International Airport to Dulles International Airport?

The cheapest airline flying from Salt Lake City International Airport to Dulles International Airport is Frontier Airlines (from AED 503) among 6 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From AED 503
Alaska Airlines
From AED 684
American Airlines
From AED 821
United Airlines
From AED 976
Delta Air Lines
From AED 1,154
Jetblue Airways
From AED 1,623

Find more flights and airlines

What is the flight schedule from Salt Lake City International Airport to Dulles International Airport?

Check on the flight schedule from Salt Lake City to Washington D.C. to find the flight that matches your travel plan.

Flight info.
Departure
Arrival
Weekly Schedule

  1. AS3018

    Salt Lake City International Airport

    07:53

    SLC

    2h 7m

    Nonstop

    09:00

    SAN

    S M T W T F S
    Search

  2. AS506

    San Diego International Airport

    09:46

    SAN

    5h 4m

    Nonstop

    17:50

    IAD

    S M T W T F S

  3. F91507

    Salt Lake City International Airport

    20:23

    SLC

    1h 28m

    Nonstop

    20:51

    LAS

    S - - W T - S
    Search

  4. F93494

    Harry Reid International Airport

    22:14

    LAS

    4h 28m

    Nonstop

    05:42

    IAD

    S M T W T F S

  5. AS3344

    Salt Lake City International Airport

    06:05

    SLC

    2h 21m

    Nonstop

    07:26

    SEA

    S M T W T F S
    Search

  6. AS737

    Seattle-Tacoma International Airport

    08:41

    SEA

    5h 13m

    Nonstop

    16:54

    IAD

    S M T W T F S

  7. AS665

    Salt Lake City International Airport

    18:42

    SLC

    2h 18m

    Nonstop

    20:00

    SEA

    S M T W T F S
    Search

  8. AS367

    Seattle-Tacoma International Airport

    21:35

    SEA

    5h 5m

    Nonstop

    05:40

    IAD

    S - - W T - S

  9. F93278

    Salt Lake City International Airport

    18:17

    SLC

    2h 53m

    Nonstop

    22:10

    DFW

    S - - W T - S
    Search

  10. F93208

    Dallas Fort Worth International Airport

    17:06

    DFW

    2h 55m

    Nonstop

    21:01

    IAD

    S M T - T F S

  11. F92575

    Salt Lake City International Airport

    14:04

    SLC

    1h 33m

    Nonstop

    14:37

    LAS

    - M T - - - -
    Search

  12. F93494

    Harry Reid International Airport

    22:14

    LAS

    4h 28m

    Nonstop

    05:42

    IAD

    S M T W T F S

  13. F94695

    Salt Lake City International Airport

    21:56

    SLC

    1h 31m

    Nonstop

    22:27

    LAS

    S - - W T F S
    Search

  14. F93494

    Harry Reid International Airport

    22:14

    LAS

    4h 28m

    Nonstop

    05:42

    IAD

    S M T W T F S
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About Salt Lake City International Airport and Dulles International Airport

Learn about Salt Lake City International Airport (SLC) and Dulles International Airport (IAD) — including location, terminals, transportation, and travel tips.

Flight distance 2,938.43 km
Cheapest one-way ticket price AED 473
Cheapest return ticket price AED 885

FAQs for Salt Lake City International Airport to Dulles International Airport Flights

  • How long is the flight from Salt Lake City International Airport to Dulles International Airport?

    Salt Lake City International Airport to Dulles International Airport takes about 4 hours 18 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 2 daily flights from Salt Lake City International Airport (SLC) to Dulles International Airport (IAD).
  • The earliest flight from Salt Lake City International Airport to Dulles International Airport departs at 06:40, and the last departs at 17:40, with about 3 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Salt Lake City International Airport (SLC) to Dulles International Airport (IAD) is quite popular. Without considering departure times or holidays, tickets cost around AED 1,736 in October, the most expensive month to book this route.
  • The earliest flight departs from Salt Lake City International Airport at 07:00 and arrives in Dulles International Airport at 16:23.
  • The latest flight departs from Salt Lake City International Airport at 17:40 and arrives in Dulles International Airport at 23:33.
  • United Airlines is a very popular airline operating an average of 723 flights per month.
  • One-way flights from Salt Lake City International Airport to Dulles International Airport currently start from AED 473, and round-trip fares start from AED 885. The current lowest fare is a Frontier Airlines flight departing on Sun, Nov 1; prices may vary depending on availability.
  • Yes. United Airlines and Delta Air Lines operate direct flights from Salt Lake City International Airport to Dulles International Airport, with an average flight time of 4 hours 55 minutes, and around 21 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Salt Lake City International Airport to Dulles International Airport is AED 1,207. Prices may vary depending on the departure date, airline, and availability.
  • WestJet are the most popular budget airlines flying from Salt Lake City International Airport to Dulles International Airport, with one-way fares starting from AED 473. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Salt Lake City International Airport to Dulles International Airport operates around 21 weekly flights, mainly by United Airlines and Delta Air Lines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Salt Lake City International Airport and Dulles International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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Note: Prices shown on this page are the estimated lowest prices found in the last 24 hours and include all taxes and fees.

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before you pay. Charges for checked baggage, onboard meals, Wi‑Fi, and other optional services are also included where applicable in the flight cards.

Real-time pricing updates

Prices, availability, and travel details on this page have been updated within the last 24 hours, and for many routes are refreshed in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.