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Dallas Fort Worth International Airport to Dulles International Airport flight

Explore the cheapest one-way and round-trip flights from Dallas Fort Worth International Airport to Dulles International Airport over the next 90 days, with one-way fares from US$57 and round-trip from US$128. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        DFW 07:30
        3h 3m
        Direct
        IAD 11:33
        Dallas - Washington D.C. | Fri, Oct 16 | Frontier Airlines
        IAD 12:30
        3h 16m
        Direct
        DFW 14:46
        Washington D.C. - Dallas | Fri, Oct 23 | Frontier Airlines
        US$128 US$203
        37% off
        37% off
        US$203 US$128
      • DFW 07:30
        3h 3m
        Direct
        IAD 11:33
        Dallas - Washington D.C. | Fri, Oct 23 | Frontier Airlines
        IAD 12:30
        3h 22m
        Direct
        DFW 14:52
        Washington D.C. - Dallas | Fri, Oct 30 | Frontier Airlines
        US$129 US$203
        36% off
        36% off
        US$203 US$129
      • DFW 07:25
        3h 9m
        Direct
        IAD 11:34
        Dallas - Washington D.C. | Tue, Nov 3 | Frontier Airlines
        IAD 12:30
        3h 22m
        Direct
        DFW 14:52
        Washington D.C. - Dallas | Mon, Nov 9 | Frontier Airlines
        US$130 US$203
        36% off
        36% off
        US$203 US$130
      • DFW 11:32
        3h 2m
        Direct
        IAD 15:34
        Dallas - Washington D.C. | Mon, Oct 19 | Frontier Airlines
        IAD 16:36
        3h 16m
        Direct
        DFW 18:52
        Washington D.C. - Dallas | Tue, Oct 27 | Frontier Airlines
        US$131
        35% off
        US$203 US$131
      • DFW 07:25
        3h 9m
        Direct
        IAD 11:34
        Dallas - Washington D.C. | Fri, Nov 6 | Frontier Airlines
        IAD 12:30
        3h 22m
        Direct
        DFW 14:52
        Washington D.C. - Dallas | Tue, Nov 10 | Frontier Airlines
        US$134
        34% off
        US$203 US$134
      • DFW 07:30
        3h 3m
        Direct
        IAD 11:33
        Dallas - Washington D.C. | Sun, Oct 18 | Frontier Airlines
        IAD 12:43
        3h 16m
        Direct
        DFW 14:59
        Washington D.C. - Dallas | Sun, Oct 25 | Frontier Airlines
        US$136
        33% off
        US$203 US$136
      • DFW 07:25
        3h 9m
        Direct
        IAD 11:34
        Dallas - Washington D.C. | Mon, Nov 2 | Frontier Airlines
        IAD 12:30
        3h 22m
        Direct
        DFW 14:52
        Washington D.C. - Dallas | Mon, Nov 9 | Frontier Airlines
        US$141
        31% off
        US$203 US$141
      • DFW 07:25
        3h 9m
        Direct
        IAD 11:34
        Dallas - Washington D.C. | Fri, Nov 13 | Frontier Airlines
        IAD 13:30
        3h 22m
        Direct
        DFW 15:52
        Washington D.C. - Dallas | Thu, Nov 19 | Frontier Airlines
        US$141
        31% off
        US$203 US$141
      • DFW 07:30
        3h 3m
        Direct
        IAD 11:33
        Dallas - Washington D.C. | Wed, Oct 21 | Frontier Airlines
        IAD 12:43
        3h 16m
        Direct
        DFW 14:59
        Washington D.C. - Dallas | Sun, Oct 25 | Frontier Airlines
        US$142
        30% off
        US$203 US$142
      • DFW 11:32
        3h 2m
        Direct
        IAD 15:34
        Dallas - Washington D.C. | Tue, Oct 27 | Frontier Airlines
        IAD 12:30
        3h 22m
        Direct
        DFW 14:52
        Washington D.C. - Dallas | Tue, Nov 3 | Frontier Airlines
        US$142
        30% off
        US$203 US$142
      • DFW 07:30
        3h 3m
        Direct
        IAD 11:33
        Dallas - Washington D.C. | Sat, Oct 10 | Frontier Airlines
        IAD 16:36
        3h 16m
        Direct
        DFW 18:52
        Washington D.C. - Dallas | Tue, Oct 13 | Frontier Airlines
        US$145
        28% off
        US$203 US$145
      • DFW 07:25
        3h 9m
        Direct
        IAD 11:34
        Dallas - Washington D.C. | Mon, Nov 9 | Frontier Airlines
        IAD 12:30
        3h 22m
        Direct
        DFW 14:52
        Washington D.C. - Dallas | Fri, Nov 13 | Frontier Airlines
        US$148
        27% off
        US$203 US$148
      • DFW 13:00
        17h 25m
        1 stop
        WAS 14:00
        Dallas - Washington D.C. | Thu, Oct 8 | Normal Airline
        WAS 15:00
        6h
        Direct
        DFW 16:00
        Washington D.C. - Dallas | Sat, Oct 10 | Normal Airline
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      • Cheapest nonstop
        DFW 07:25
        3h 9m
        Direct
        IAD 11:34
        Dallas - Washington D.C. | Sat, Oct 24 | Frontier Airlines
        US$73 US$102
        28% off
        28% off
        US$102 US$73
      • DFW 07:41
        2h 55m
        Direct
        IAD 11:36
        Dallas - Washington D.C. | Wed, Nov 4 | Frontier Airlines
        US$74 US$102
        27% off
        27% off
        US$102 US$74
      • DFW 08:05
        8h 7m
        1 stop
        IAD 17:12
        Dallas - Washington D.C. | Tue, Nov 17 | Frontier Airlines
        US$57 US$102
        44% off
        44% off
        US$102 US$57
      • DFW 12:41
        21h 30m
        1 stop
        IAD 11:11
        Dallas - Washington D.C. | Tue, Dec 1 | Frontier Airlines
        US$57
        44% off
        US$102 US$57
      • DFW 21:10
        25h 33m
        1 stop
        IAD 23:43
        Dallas - Washington D.C. | Mon, Nov 16 | Frontier Airlines
        US$57
        44% off
        US$102 US$57
      • DFW 21:10
        25h 33m
        1 stop
        IAD 23:43
        Dallas - Washington D.C. | Fri, Nov 13 | Frontier Airlines
        US$58
        43% off
        US$102 US$58
      • DFW 08:05
        8h 7m
        1 stop
        IAD 17:12
        Dallas - Washington D.C. | Tue, Nov 10 | Frontier Airlines
        US$58
        43% off
        US$102 US$58
      • DFW 21:10
        25h 33m
        1 stop
        IAD 23:43
        Dallas - Washington D.C. | Tue, Nov 3 | Frontier Airlines
        US$58
        43% off
        US$102 US$58
      • DFW 21:10
        19h 2m
        1 stop
        IAD 17:12
        Dallas - Washington D.C. | Tue, Oct 27 | Frontier Airlines
        US$58
        43% off
        US$102 US$58
      • DFW 13:08
        9h 35m
        1 stop
        IAD 23:43
        Dallas - Washington D.C. | Wed, Nov 18 | Frontier Airlines
        US$58
        43% off
        US$102 US$58
      • DFW 21:10
        19h 2m
        1 stop
        IAD 17:12
        Dallas - Washington D.C. | Mon, Nov 9 | Frontier Airlines
        US$58
        43% off
        US$102 US$58
      • DFW 08:05
        8h 7m
        1 stop
        IAD 17:12
        Dallas - Washington D.C. | Wed, Oct 28 | Frontier Airlines
        US$59
        42% off
        US$102 US$59
      • DFW 08:12
        5h 37m
        1 stop
        IAD 14:49
        Dallas - Washington D.C. | Sat, Dec 5 | Frontier Airlines
        US$60
        41% off
        US$102 US$60
      • DFW 08:38
        7h 34m
        1 stop
        IAD 17:12
        Dallas - Washington D.C. | Sat, Nov 14 | Frontier Airlines
        US$61
        40% off
        US$102 US$61
      • DFW 13:00
        17h 25m
        1 stop
        WAS 14:00
        Dallas - Washington D.C. | Thu, Oct 8 | Normal Airline
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Displayed flight fares from Dallas Fort Worth International Airport to Dulles International Airport are based on average prices across airlines for the next 3 months according to the latest Trip.com data.

Trip.com Price Insights: Flights from Dallas Fort Worth International Airport to Dulles International Airport

What is the cheapest month to fly from Dallas Fort Worth International Airport to Dulles International Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Dallas Fort Worth International Airport to Dulles International Airport for each month in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Dallas Fort Worth International Airport to Dulles International Airport are usually in January, with an average price of US$101. It is best to avoid December, when the average price can reach US$313.

US$313
US$207
US$101
0
    Cheapest
  • US$164
    Oct
  • US$271
    Nov
  • US$313
    Dec
  • US$101
    Jan
  • US$204
    Feb
  • US$283
    Mar
  • US$157
    Apr
  • US$210
    May
  • US$229
    Jun
  • US$244
    Jul
  • US$195
    Aug
  • US$212
    Sep

What is the cheapest day of the week to fly from Dallas Fort Worth International Airport to Dulles International Airport?

The data is based on the past 12 months and shows the average ticket prices from Dallas Fort Worth International Airport to Dulles International Airport for each day of the week in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest departure day from Dallas Fort Worth International Airport to Dulles International Airport is Saturday, with average prices usually lower than other days. Avoid departing on Sunday as prices are typically highest on that day.

US$266
US$227
US$187
US$148
    Cheapest
  • US$209
    Mon
  • US$219
    Tue
  • US$200
    Wed
  • US$226
    Thu
  • US$193
    Fri
  • US$187
    Sat
  • US$266
    Sun

Which airline offers the cheapest flights from Dallas Fort Worth International Airport to Dulles International Airport?

The cheapest airline flying from Dallas Fort Worth International Airport to Dulles International Airport is Frontier Airlines (from US$66) among 5 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From US$66
Delta Air Lines
From US$112
American Airlines
From US$112
United Airlines
From US$151
Alaska Airlines
From US$5,867

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What is the flight schedule from Dallas Fort Worth International Airport to Dulles International Airport?

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. F93208

    Dallas Fort Worth International Airport

    17:06

    DFW

    2h 55m

    21:01

    IAD

    S M T - T F -
    Search

  2. F91270

    Dallas Fort Worth International Airport

    12:05

    DFW

    2h 24m

    Direct

    15:29

    ATL

    - - - W - - S
    Search

  3. F94410

    Hartsfield–Jackson Atlanta International Airport

    15:25

    ATL

    1h 53m

    Direct

    17:18

    IAD

    S M T W T F S

  4. F92494

    Dallas Fort Worth International Airport

    08:05

    DFW

    2h 25m

    Direct

    11:30

    ATL

    S - - W T F S
    Search

  5. F94410

    Hartsfield–Jackson Atlanta International Airport

    15:25

    ATL

    1h 53m

    Direct

    17:18

    IAD

    S M T W T F S

  6. F92496

    Dallas Fort Worth International Airport

    13:23

    DFW

    2h 18m

    Direct

    16:41

    ATL

    S M T W - F S
    Search

  7. F93692

    Hartsfield–Jackson Atlanta International Airport

    22:24

    ATL

    1h 46m

    Direct

    00:10

    IAD

    S M T W T F S

  8. F93022

    Dallas Fort Worth International Airport

    19:48

    DFW

    2h 20m

    Direct

    23:08

    ATL

    S M T W T F S
    Search

  9. F94410

    Hartsfield–Jackson Atlanta International Airport

    15:25

    ATL

    1h 53m

    Direct

    17:18

    IAD

    S M T W T F S

  10. F93022

    Dallas Fort Worth International Airport

    19:48

    DFW

    2h 20m

    Direct

    23:08

    ATL

    S M T W T F S
    Search

  11. F93692

    Hartsfield–Jackson Atlanta International Airport

    22:24

    ATL

    1h 46m

    Direct

    00:10

    IAD

    S M T W T F S
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About Dallas Fort Worth International Airport and Dulles International Airport

Learn about Dallas Fort Worth International Airport (DFW) and Dulles International Airport (IAD) — including location, terminals, transportation, and travel tips.

Flight distance 1,885.32km
Cheapest one-way ticket price US$57
Cheapest return ticket price US$128

FAQs for Dallas Fort Worth International Airport to Dulles International Airport Flights

  • How long is the flight from Dallas Fort Worth International Airport to Dulles International Airport?

    Dallas Fort Worth International Airport to Dulles International Airport takes about 3 hours 8 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 6 daily flights from Dallas Fort Worth International Airport (DFW) to Dulles International Airport (IAD).
  • The earliest flight from Dallas Fort Worth International Airport to Dulles International Airport departs at 07:20, and the last departs at 18:50, with about 8 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Dallas Fort Worth International Airport (DFW) to Dulles International Airport (IAD) is quite popular. Without considering departure times or holidays, tickets cost around US$271 in October, the most expensive month to book this route.
  • American Airlines is a very popular airline operating an average of 2875 flights per month.
  • One-way flights from Dallas Fort Worth International Airport to Dulles International Airport currently start from US$57, and round-trip fares start from US$128. The current lowest fare is a Frontier Airlines flight departing on Tue, Nov 17; prices may vary depending on availability.
  • Yes. United Airlines, American Airlines and Frontier Airlines operate direct flights from Dallas Fort Worth International Airport to Dulles International Airport, with an average flight time of 3 hours 40 minutes, and around 45 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 Dallas Fort Worth International Airport to Dulles International Airport is US$218. Prices may vary depending on the departure date, airline, and availability.
  • Frontier Airlines, Gol Linhas Aereas Inteligentes and Volaris are the most popular budget airlines flying from Dallas Fort Worth International Airport to Dulles International Airport, with one-way fares starting from US$57. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Dallas Fort Worth International Airport to Dulles International Airport operates around 46 weekly flights, mainly by United Airlines, American Airlines and Frontier Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Dallas Fort Worth 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 and include all taxes and fees found in the last 24 hours.

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Prices displayed on this page are all-inclusive (including taxes, fuel surcharges, civil aviation development fund, etc.), with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours—sometimes even in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the cancellation and change policies for each flight ticket during the booking process, including any fees and applicable conditions. Please check 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 according to the airline's ticket policy.
Cancellation/change due to a flight schedule change:
If the flight schedule has changed and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please visit the customer support pages.