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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 CAD 28 and round-trip from CAD 63. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        DFW 07:41
        2h 55m
        Direct
        IAD 11:36
        Dallas - Washington D.C. | Tue, Oct 27 | Frontier Airlines
        IAD 12:31
        3h 38m
        Direct
        DFW 15:09
        Washington D.C. - Dallas | Wed, Nov 4 | Frontier Airlines
        CAD 63 CAD 347
        82% off
        82% off
        CAD 347 CAD 63
      • DFW 07:41
        2h 55m
        Direct
        IAD 11:36
        Dallas - Washington D.C. | Wed, Oct 28 | Frontier Airlines
        IAD 12:31
        3h 38m
        Direct
        DFW 15:09
        Washington D.C. - Dallas | Wed, Nov 4 | Frontier Airlines
        CAD 63 CAD 347
        82% off
        82% off
        CAD 347 CAD 63
      • DFW 07:25
        3h 9m
        Direct
        IAD 11:34
        Dallas - Washington D.C. | Tue, Oct 20 | Frontier Airlines
        IAD 12:31
        3h 38m
        Direct
        DFW 15:09
        Washington D.C. - Dallas | Wed, Oct 28 | Frontier Airlines
        CAD 77 CAD 347
        78% off
        78% off
        CAD 347 CAD 77
      • DFW 07:25
        3h 9m
        Direct
        IAD 11:34
        Dallas - Washington D.C. | Mon, Oct 26 | Frontier Airlines
        IAD 12:31
        3h 38m
        Direct
        DFW 15:09
        Washington D.C. - Dallas | Tue, Nov 3 | Frontier Airlines
        CAD 92
        73% off
        CAD 347 CAD 92
      • DFW 07:41
        2h 55m
        Direct
        IAD 11:36
        Dallas - Washington D.C. | Mon, Nov 2 | Frontier Airlines
        IAD 12:31
        3h 38m
        Direct
        DFW 15:09
        Washington D.C. - Dallas | Tue, Nov 10 | Frontier Airlines
        CAD 92
        73% off
        CAD 347 CAD 92
      • DFW 07:41
        2h 55m
        Direct
        IAD 11:36
        Dallas - Washington D.C. | Tue, Nov 17 | Frontier Airlines
        IAD 12:31
        3h 38m
        Direct
        DFW 15:09
        Washington D.C. - Dallas | Thu, Nov 19 | Frontier Airlines
        CAD 171
        51% off
        CAD 347 CAD 171
      • DFW 07:41
        2h 55m
        Direct
        IAD 11:36
        Dallas - Washington D.C. | Fri, Oct 30 | Frontier Airlines
        IAD 12:31
        3h 38m
        Direct
        DFW 15:09
        Washington D.C. - Dallas | Wed, Nov 4 | Frontier Airlines
        CAD 253
        27% off
        CAD 347 CAD 253
      • DFW 07:41
        2h 55m
        Direct
        IAD 11:36
        Dallas - Washington D.C. | Sat, Nov 7 | Frontier Airlines
        IAD 11:16
        22h 1m
        1 stop
        DFW 08:17
        Washington D.C. - Dallas | Mon, Nov 9 | Frontier Airlines
        CAD 111
        68% off
        CAD 347 CAD 111
      • DFW 07:25
        3h 9m
        Direct
        IAD 11:34
        Dallas - Washington D.C. | Wed, Oct 21 | Frontier Airlines
        IAD 21:06
        10h 54m
        1 stop
        DFW 07:00
        Washington D.C. - Dallas | Mon, Oct 26 | Frontier Airlines
        CAD 114
        67% off
        CAD 347 CAD 114
      • DFW 07:41
        2h 55m
        Direct
        IAD 11:36
        Dallas - Washington D.C. | Thu, Oct 29 | Frontier Airlines
        IAD 11:16
        22h 1m
        1 stop
        DFW 08:17
        Washington D.C. - Dallas | Mon, Nov 2 | Frontier Airlines
        CAD 137
        61% off
        CAD 347 CAD 137
      • DFW 07:41
        2h 55m
        Direct
        IAD 11:36
        Dallas - Washington D.C. | Wed, Nov 4 | Frontier Airlines
        IAD 21:06
        11h 12m
        1 stop
        DFW 07:18
        Washington D.C. - Dallas | Sun, Nov 8 | Frontier Airlines
        CAD 159
        54% off
        CAD 347 CAD 159
      • DFW 07:41
        2h 55m
        Direct
        IAD 11:36
        Dallas - Washington D.C. | Thu, Nov 5 | Frontier Airlines
        IAD 11:16
        22h 1m
        1 stop
        DFW 08:17
        Washington D.C. - Dallas | Mon, Nov 9 | Frontier Airlines
        CAD 166
        52% off
        CAD 347 CAD 166
      • 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 07:41
        2h 55m
        Direct
        IAD 11:36
        Dallas - Washington D.C. | Wed, Nov 11 | Frontier Airlines
        CAD 28 CAD 129
        78% off
        78% off
        CAD 129 CAD 28
      • DFW 11:32
        3h 2m
        Direct
        IAD 15:34
        Dallas - Washington D.C. | Sun, Oct 11 | Frontier Airlines
        CAD 94 CAD 129
        27% off
        27% off
        CAD 129 CAD 94
      • DFW 08:05
        8h 7m
        1 stop
        IAD 17:12
        Dallas - Washington D.C. | Sat, Nov 21 | Frontier Airlines
        CAD 81 CAD 129
        37% off
        37% off
        CAD 129 CAD 81
      • DFW 21:10
        25h 33m
        1 stop
        IAD 23:43
        Dallas - Washington D.C. | Fri, Nov 20 | Frontier Airlines
        CAD 82
        36% off
        CAD 129 CAD 82
      • DFW 08:05
        8h 7m
        1 stop
        IAD 17:12
        Dallas - Washington D.C. | Sat, Nov 7 | Frontier Airlines
        CAD 82
        36% off
        CAD 129 CAD 82
      • DFW 21:10
        25h 33m
        1 stop
        IAD 23:43
        Dallas - Washington D.C. | Tue, Nov 17 | Frontier Airlines
        CAD 83
        36% off
        CAD 129 CAD 83
      • DFW 08:05
        8h 7m
        1 stop
        IAD 17:12
        Dallas - Washington D.C. | Sat, Nov 14 | Frontier Airlines
        CAD 83
        36% off
        CAD 129 CAD 83
      • DFW 21:10
        19h 2m
        1 stop
        IAD 17:12
        Dallas - Washington D.C. | Sat, Oct 31 | Frontier Airlines
        CAD 83
        36% off
        CAD 129 CAD 83
      • DFW 08:05
        8h 7m
        1 stop
        IAD 17:12
        Dallas - Washington D.C. | Sun, Nov 1 | Frontier Airlines
        CAD 84
        35% off
        CAD 129 CAD 84
      • DFW 21:10
        25h 33m
        1 stop
        IAD 23:43
        Dallas - Washington D.C. | Fri, Nov 13 | Frontier Airlines
        CAD 84
        35% off
        CAD 129 CAD 84
      • DFW 08:05
        8h 7m
        1 stop
        IAD 17:12
        Dallas - Washington D.C. | Sun, Nov 15 | Frontier Airlines
        CAD 87
        33% off
        CAD 129 CAD 87
      • DFW 21:10
        19h 2m
        1 stop
        IAD 17:12
        Dallas - Washington D.C. | Fri, Nov 6 | Frontier Airlines
        CAD 91
        28% off
        CAD 129 CAD 91
      • DFW 13:00
        17h 25m
        1 stop
        WAS 14:00
        Dallas - Washington D.C. | Thu, Oct 8 | Normal Airline
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Flight fares from Dallas Fort Worth International Airport to Dulles International Airport are based on average airline prices for the next 3 months, according to Trip.com’s latest 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 CAD 144. It is best to avoid December, when the average price can reach CAD 447.

CAD 447
CAD 296
CAD 144
0
    Cheapest
  • CAD 233
    Oct
  • CAD 387
    Nov
  • CAD 447
    Dec
  • CAD 144
    Jan
  • CAD 291
    Feb
  • CAD 404
    Mar
  • CAD 224
    Apr
  • CAD 300
    May
  • CAD 327
    Jun
  • CAD 348
    Jul
  • CAD 279
    Aug
  • CAD 303
    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.

CAD 379
CAD 324
CAD 268
CAD 213
    Cheapest
  • CAD 298
    Mon
  • CAD 313
    Tue
  • CAD 285
    Wed
  • CAD 323
    Thu
  • CAD 276
    Fri
  • CAD 268
    Sat
  • CAD 379
    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 CAD 81) among 7 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From CAD 81
Delta Air Lines
From CAD 148
American Airlines
From CAD 169
United Airlines
From CAD 232
Jetblue Airways
From CAD 250
Sun Country Airlines
From CAD 366
Alaska Airlines
From CAD 8,378

Find more flights and airlines

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
Find more flights and airlines

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 CAD 28
Cheapest return ticket price CAD 63

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 CAD 388 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 CAD 28, and round-trip fares start from CAD 63. The current lowest fare is a Frontier Airlines flight departing on Wed, Nov 11; 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 CAD 311. 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 CAD 28. 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.

Find Cheap Flights with Trip.com

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

Book with no extra fees

Prices displayed on this page are all-inclusive prices (incl. taxes, fuel surcharge, 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 were updated within the last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled 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 check the customer support pages.