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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 BRL 743 and round-trip from BRL 1,038. Based on Trip.com's latest 7-day flight data.

    • Cheapest nonstop
      SLC 17:51
      3h 56m
      Direct
      IAD 23:47
      Salt Lake City - Washington D.C. | Thu, Dec 10 | Delta Air Lines
      DCA 17:59
      5h
      Direct
      SLC 20:59
      Washington D.C. - Salt Lake City | Sun, Dec 13 | Delta Air Lines
      BRL 1,748 BRL 2,432
      28% off
      28% off
      BRL 2,432 BRL 1,748
    • SLC 13:54
      13h 16m
      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
      BRL 1,038 BRL 2,432
      56% off
      56% off
      BRL 2,432 BRL 1,038
    • SLC 14:51
      13h 16m
      1 stop
      IAD 06:07
      Salt Lake City - Washington D.C. | Fri, Dec 25 | Frontier Airlines
      DCA 07:40
      14h 19m
      1 stop
      SLC 19:59
      Washington D.C. - Salt Lake City | Thu, Dec 31 | Frontier Airlines
      BRL 1,288 BRL 2,432
      47% off
      47% off
      BRL 2,432 BRL 1,288
    • 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
      BRL 1,463
      40% off
      BRL 2,432 BRL 1,463
    • SLC 13:54
      13h 16m
      1 stop
      IAD 05:10
      Salt Lake City - Washington D.C. | Mon, Nov 23 | Frontier Airlines
      IAD 13:09
      10h 2m
      1 stop
      SLC 21:11
      Washington D.C. - Salt Lake City | Tue, Nov 24 | Frontier Airlines
      BRL 1,605
      34% off
      BRL 2,432 BRL 1,605
    • SLC 21:56
      29h 14m
      1 stop
      IAD 05:10
      Salt Lake City - Washington D.C. | Tue, Nov 24 | Frontier Airlines
      DCA 07:00
      7h 35m
      1 stop
      SLC 12:35
      Washington D.C. - Salt Lake City | Tue, Dec 1 | Frontier Airlines
      BRL 1,630
      33% off
      BRL 2,432 BRL 1,630
    • SLC 07:38
      8h 2m
      1 stop
      IAD 17:40
      Salt Lake City - Washington D.C. | Sun, Nov 15 | Alaska Airlines
      IAD 13:09
      25h 50m
      1 stop
      SLC 12:59
      Washington D.C. - Salt Lake City | Sun, Nov 22 | Frontier Airlines
      BRL 1,676
      31% off
      BRL 2,432 BRL 1,676
    • SLC 13:54
      13h 16m
      1 stop
      IAD 05:10
      Salt Lake City - Washington D.C. | Wed, Nov 25 | Frontier Airlines
      DCA 07:00
      7h 35m
      1 stop
      SLC 12:35
      Washington D.C. - Salt Lake City | Wed, Dec 2 | Frontier Airlines
      BRL 1,694
      30% off
      BRL 2,432 BRL 1,694
    • SLC 14:51
      13h 16m
      1 stop
      IAD 06:07
      Salt Lake City - Washington D.C. | Wed, Dec 23 | Frontier Airlines
      DCA 07:40
      14h 19m
      1 stop
      SLC 19:59
      Washington D.C. - Salt Lake City | Thu, Dec 31 | Frontier Airlines
      BRL 1,719
      28% off
      BRL 2,432 BRL 1,719
    • SLC 13:00
      17h 25m
      1 stop
      WAS 14:00
      Salt Lake City - Washington D.C. | Sun, Nov 1 | Normal Airline
      WAS 15:00
      6h
      Direct
      SLC 16:00
      Washington D.C. - Salt Lake City | Tue, Nov 3 | Normal Airline
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    • Cheapest
      SLC 20:19
      8h 1m
      1 stop
      IAD 06:20
      Salt Lake City - Washington D.C. | Fri, Nov 6 | Frontier Airlines
      BRL 743 BRL 2,109
      65% off
      65% off
      BRL 2,109 BRL 743
    • SLC 21:56
      29h 14m
      1 stop
      IAD 05:10
      Salt Lake City - Washington D.C. | Thu, Dec 3 | Frontier Airlines
      BRL 783 BRL 2,109
      63% off
      63% off
      BRL 2,109 BRL 783
    • SLC 13:53
      15h 34m
      1 stop
      IAD 07:27
      Salt Lake City - Washington D.C. | Mon, Dec 28 | Frontier Airlines
      BRL 802 BRL 2,109
      62% off
      62% off
      BRL 2,109 BRL 802
    • SLC 13:54
      13h 16m
      1 stop
      IAD 05:10
      Salt Lake City - Washington D.C. | Tue, Dec 1 | Frontier Airlines
      BRL 810
      62% off
      BRL 2,109 BRL 810
    • SLC 08:52
      10h 15m
      1 stop
      IAD 21:07
      Salt Lake City - Washington D.C. | Wed, Dec 2 | Frontier Airlines
      BRL 910
      56% off
      BRL 2,109 BRL 910
    • SLC 07:53
      7h 57m
      1 stop
      IAD 17:50
      Salt Lake City - Washington D.C. | Sat, Oct 31 | Alaska Airlines
      BRL 962
      54% off
      BRL 2,109 BRL 962
    • SLC 07:38
      8h 2m
      1 stop
      IAD 17:40
      Salt Lake City - Washington D.C. | Sun, Nov 22 | Alaska Airlines
      BRL 1,010
      52% off
      BRL 2,109 BRL 1,010
    • SLC 07:38
      8h 2m
      1 stop
      IAD 17:40
      Salt Lake City - Washington D.C. | Mon, Nov 23 | Alaska Airlines
      BRL 1,014
      52% off
      BRL 2,109 BRL 1,014
    • SLC 18:40
      9h 4m
      1 stop
      IAD 05:44
      Salt Lake City - Washington D.C. | Wed, Nov 25 | Alaska Airlines
      BRL 1,016
      52% off
      BRL 2,109 BRL 1,016
    • SLC 13:00
      17h 25m
      1 stop
      WAS 14:00
      Salt Lake City - Washington D.C. | Sun, Nov 1 | Normal Airline
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    • Cheapest nonstop
      SLC 10:05
      4h 3m
      Direct
      IAD 16:08
      Salt Lake City - Washington D.C. | Sat, Oct 31 | United Airlines
      BRL 1,503 BRL 2,109
      28% off
      28% off
      BRL 2,109 BRL 1,503
    • SLC 10:05
      4h 3m
      Direct
      IAD 16:08
      Salt Lake City - Washington D.C. | Fri, Nov 6 | United Airlines
      BRL 1,518 BRL 2,109
      28% off
      28% off
      BRL 2,109 BRL 1,518
    • SLC 17:35
      4h
      Direct
      IAD 23:35
      Salt Lake City - Washington D.C. | Tue, Nov 3 | Delta Air Lines
      BRL 1,703 BRL 2,452
      31% off
      31% off
      BRL 2,452 BRL 1,703
    • SLC 17:35
      4h
      Direct
      IAD 23:35
      Salt Lake City - Washington D.C. | Fri, Nov 6 | Delta Air Lines
      BRL 1,704
      31% off
      BRL 2,452 BRL 1,704
    • SLC 14:10
      3h 59m
      Direct
      IAD 20:09
      Salt Lake City - Washington D.C. | Sat, Nov 7 | Delta Air Lines
      BRL 1,706
      30% off
      BRL 2,452 BRL 1,706
    • SLC 17:55
      3h 52m
      Direct
      IAD 23:47
      Salt Lake City - Washington D.C. | Wed, Nov 11 | Delta Air Lines
      BRL 1,713
      30% off
      BRL 2,452 BRL 1,713
    • SLC 17:35
      4h
      Direct
      IAD 23:35
      Salt Lake City - Washington D.C. | Wed, Nov 4 | Delta Air Lines
      BRL 1,713
      30% off
      BRL 2,452 BRL 1,713
    • SLC 17:35
      4h
      Direct
      IAD 23:35
      Salt Lake City - Washington D.C. | Sun, Nov 8 | Delta Air Lines
      BRL 1,719
      30% off
      BRL 2,452 BRL 1,719
    • SLC 14:10
      3h 59m
      Direct
      IAD 20:09
      Salt Lake City - Washington D.C. | Sat, Oct 31 | Delta Air Lines
      BRL 1,720
      30% off
      BRL 2,452 BRL 1,720
    • SLC 13:00
      17h 25m
      1 stop
      WAS 14:00
      Salt Lake City - Washington D.C. | Sun, Nov 1 | Normal Airline
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    • Cheapest nonstop
      SLC 17:35
      4h
      Direct
      IAD 23:35
      Salt Lake City - Washington D.C. | Tue, Nov 3 | Delta Air Lines
      BRL 1,703 BRL 3,095
      45% off
      45% off
      BRL 3,095 BRL 1,703
    • SLC 17:35
      4h
      Direct
      IAD 23:35
      Salt Lake City - Washington D.C. | Fri, Nov 6 | Delta Air Lines
      BRL 1,704 BRL 3,095
      45% off
      45% off
      BRL 3,095 BRL 1,704
    • SLC 14:10
      3h 59m
      Direct
      IAD 20:09
      Salt Lake City - Washington D.C. | Sat, Nov 7 | Delta Air Lines
      BRL 1,706 BRL 3,095
      45% off
      45% off
      BRL 3,095 BRL 1,706
    • SLC 17:55
      3h 52m
      Direct
      IAD 23:47
      Salt Lake City - Washington D.C. | Wed, Nov 11 | Delta Air Lines
      BRL 1,713
      45% off
      BRL 3,095 BRL 1,713
    • SLC 17:35
      4h
      Direct
      IAD 23:35
      Salt Lake City - Washington D.C. | Wed, Nov 4 | Delta Air Lines
      BRL 1,713
      45% off
      BRL 3,095 BRL 1,713
    • SLC 17:35
      4h
      Direct
      IAD 23:35
      Salt Lake City - Washington D.C. | Sun, Nov 8 | Delta Air Lines
      BRL 1,719
      44% off
      BRL 3,095 BRL 1,719
    • SLC 14:10
      3h 59m
      Direct
      IAD 20:09
      Salt Lake City - Washington D.C. | Sat, Oct 31 | Delta Air Lines
      BRL 1,720
      44% off
      BRL 3,095 BRL 1,720
    • SLC 17:50
      3h 56m
      Direct
      IAD 23:46
      Salt Lake City - Washington D.C. | Wed, Jan 6 | Delta Air Lines
      BRL 1,765
      43% off
      BRL 3,095 BRL 1,765
    • SLC 17:50
      3h 56m
      Direct
      IAD 23:46
      Salt Lake City - Washington D.C. | Tue, Jan 5 | Delta Air Lines
      BRL 1,765
      43% off
      BRL 3,095 BRL 1,765
    • SLC 13:00
      17h 25m
      1 stop
      WAS 14:00
      Salt Lake City - Washington D.C. | Sun, Nov 1 | Normal Airline
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    • Cheapest nonstop
      SLC 17:35
      4h
      Direct
      IAD 23:35
      Salt Lake City - Washington D.C. | Tue, Nov 3 | Delta Air Lines
      BRL 1,703 BRL 3,074
      45% off
      45% off
      BRL 3,074 BRL 1,703
    • SLC 17:35
      4h
      Direct
      IAD 23:35
      Salt Lake City - Washington D.C. | Fri, Nov 6 | Delta Air Lines
      BRL 1,704 BRL 3,074
      45% off
      45% off
      BRL 3,074 BRL 1,704
    • SLC 17:35
      4h
      Direct
      IAD 23:35
      Salt Lake City - Washington D.C. | Wed, Nov 4 | Delta Air Lines
      BRL 1,713 BRL 3,074
      44% off
      44% off
      BRL 3,074 BRL 1,713
    • SLC 14:10
      3h 59m
      Direct
      IAD 20:09
      Salt Lake City - Washington D.C. | Sat, Oct 31 | Delta Air Lines
      BRL 1,720
      44% off
      BRL 3,074 BRL 1,720
    • SLC 10:05
      4h 3m
      Direct
      IAD 16:08
      Salt Lake City - Washington D.C. | Mon, Nov 2 | United Airlines
      BRL 2,213
      28% off
      BRL 3,074 BRL 2,213
    • SLC 13:00
      17h 25m
      1 stop
      WAS 14:00
      Salt Lake City - Washington D.C. | Sun, Nov 1 | Normal Airline
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    • SLC 17:55
      3h 52m
      Direct
      IAD 23:47
      Salt Lake City - Washington D.C. | Wed, Nov 11 | Delta Air Lines
      BRL 1,713 BRL 2,452
      30% off
      30% off
      BRL 2,452 BRL 1,713
    • SLC 17:55
      3h 52m
      Direct
      IAD 23:47
      Salt Lake City - Washington D.C. | Tue, Nov 17 | Delta Air Lines
      BRL 1,770 BRL 5,267
      66% off
      66% off
      BRL 5,267 BRL 1,770
    • SLC 17:55
      3h 52m
      Direct
      IAD 23:47
      Salt Lake City - Washington D.C. | Wed, Nov 25 | Delta Air Lines
      BRL 2,003 BRL 5,267
      62% off
      62% off
      BRL 5,267 BRL 2,003
    • SLC 17:55
      3h 52m
      Direct
      IAD 23:47
      Salt Lake City - Washington D.C. | Sun, Nov 15 | Delta Air Lines
      BRL 2,211
      57% off
      BRL 5,267 BRL 2,211
    • SLC 17:55
      3h 52m
      Direct
      IAD 23:47
      Salt Lake City - Washington D.C. | Thu, Nov 12 | Delta Air Lines
      BRL 2,234
      57% off
      BRL 5,267 BRL 2,234
    • SLC 17:55
      3h 52m
      Direct
      IAD 23:47
      Salt Lake City - Washington D.C. | Mon, Nov 9 | Delta Air Lines
      BRL 2,264
      56% off
      BRL 5,267 BRL 2,264
    • SLC 17:55
      3h 52m
      Direct
      IAD 23:47
      Salt Lake City - Washington D.C. | Mon, Nov 16 | Delta Air Lines
      BRL 2,329
      56% off
      BRL 5,267 BRL 2,329
    • SLC 17:55
      3h 52m
      Direct
      IAD 23:47
      Salt Lake City - Washington D.C. | Wed, Nov 18 | Delta Air Lines
      BRL 2,335
      56% off
      BRL 5,267 BRL 2,335
    • SLC 17:55
      3h 52m
      Direct
      IAD 23:47
      Salt Lake City - Washington D.C. | Mon, Nov 30 | Delta Air Lines
      BRL 3,601
      32% off
      BRL 5,267 BRL 3,601
    • SLC 13:00
      17h 25m
      1 stop
      WAS 14:00
      Salt Lake City - Washington D.C. | Sun, Nov 1 | Normal Airline
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Displayed flight fares from Salt Lake City to Washington D.C. 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 BRL 743) among 5 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From BRL 743
Alaska Airlines
From BRL 962
American Airlines
From BRL 1,216
Delta Air Lines
From BRL 1,224
United Airlines
From BRL 1,438

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

Check the schedule for flights from Salt Lake City to Washington D.C. and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. AS3018

    Salt Lake City International Airport

    07:53

    SLC

    2h 7m

    Direct

    09:00

    SAN

    S M T W T F S
    Search

  2. AS506

    San Diego International Airport

    09:46

    SAN

    5h 4m

    Direct

    17:50

    IAD

    S M T W T F S

  3. AS3344

    Salt Lake City International Airport

    06:05

    SLC

    2h 21m

    Direct

    07:26

    SEA

    S M T W T F S
    Search

  4. AS737

    Seattle-Tacoma International Airport

    08:15

    SEA

    5h 15m

    Direct

    16:30

    IAD

    S M T W T F S

  5. AS665

    Salt Lake City International Airport

    18:40

    SLC

    2h 18m

    Direct

    19:58

    SEA

    S M T W T - S
    Search

  6. AS367

    Seattle-Tacoma International Airport

    21:36

    SEA

    5h 4m

    Direct

    05:40

    IAD

    S M T W T - S

  7. F93278

    Salt Lake City International Airport

    18:54

    SLC

    2h 53m

    Direct

    22:47

    DFW

    S - - W T - S
    Search

  8. F93208

    Dallas Fort Worth International Airport

    06:00

    DFW

    2h 56m

    Direct

    09:56

    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 2,938.43km
Cheapest one-way ticket price BRL 743
Cheapest return ticket price BRL 1,038

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 11 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 17:35, 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 BRL 2,394 in November, the most expensive month to book this route.
  • 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 BRL 743, and round-trip fares start from BRL 1,038. The current lowest fare is a Frontier Airlines flight departing on Fri, Nov 6; 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 56 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 BRL 2,028. 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 BRL 743. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Salt Lake City International Airport to Dulles International Airport operates around 17 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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