Cheap flights from Dulles Intl to Dallas (IAD - DFW)

Know your dates, get live prices in seconds:

From
To
Depart
–
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
Add another flight clear all

We work with more than 300 partners to bring you better travel deals

Home North America USA Texas Dallas Cheap flights from Dulles Intl to Dallas

How to find the cheapest flight from
Dulles Intl (IAD) to Dallas (DFW)

All the information you need to plan the best IAD to DFW flight in 2021: compare Dulles Intl to Dallas flight prices with the expected peak season, weather and rainfall in Dallas.
IAD - A78
Price
$216 - $311
A78
Temperature
46.4 - 86 °F
A78
Precipitation
1.9 - 4.9 inches

Popular in

March

High demand for flights, 11% potential price rise

Cheapest in

August

Best time to find cheap flights, 22% potential price drop

Round-trip from

$216

From Washington Dulles Intl to Dallas

One-way from

$113

One-way flight from Washington Dulles Intl to Dallas

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
How far in advance should I book a flight from Washington Dulles Intl Airport to Dallas?

Users have found that booking a flight from Washington Dulles Intl Airport to Dallas at least 28 days early can save you up to 24% on average compared to booking a flight this week. If booking 28 days before your flight isn’t an option for you, users have found flights from Washington Dulles Intl Airport to Dallas for as little as $250 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $293 for flights departing within the next 3 days.

What is the cheapest month to fly from Washington Dulles Intl Airport to Dallas?

Our data shows that July tends to be the cheapest month to fly to Dallas from Washington Dulles Intl Airport. Users have commonly found prices around $234 for the month, but tickets can be as low as $51. Due to multiple factors, prepare for potentially higher prices in December.

When is the cheapest time to fly from Washington Dulles Intl Airport to Dallas (IAD - A78)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington Dulles Intl Airport to Dallas as you normally would.

Cheap flights from Dulles Intl to Dallas in October, November 2021

The best prices found for IAD to DFW flights for October, November
16 Nov - 16 Nov
$159pp
IAD
Washington Dulles Intl
American Airlines
   
2 STOPS
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
American Airlines
Non-Stop
IAD
Washington Dulles Intl
16 Nov - 16 Nov
$167pp
IAD
Washington Dulles Intl
American Airlines
Non-Stop
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
American Airlines
 
1 STOP
IAD
Washington Dulles Intl
16 Nov - 17 Nov
$176pp
IAD
Washington Dulles Intl
American Airlines
   
2 STOPS
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
American Airlines
Non-Stop
IAD
Washington Dulles Intl

Washington Dulles Intl to Dallas 2021 flight deals

Cheap flights to Dallas from Dulles Intl found for this year
8 Dec - 8 Dec
$144pp
IAD
Washington Dulles Intl
American Airlines
   
2 STOPS
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
American Airlines
Non-Stop
IAD
Washington Dulles Intl
16 Nov - 16 Nov
$159pp
IAD
Washington Dulles Intl
American Airlines
   
2 STOPS
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
American Airlines
Non-Stop
IAD
Washington Dulles Intl
16 Nov - 16 Nov
$167pp
IAD
Washington Dulles Intl
American Airlines
Non-Stop
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
American Airlines
 
1 STOP
IAD
Washington Dulles Intl

Non-stop flights to Dallas from Dulles Intl

Save time with Dulles Intl to Dallas direct flight deals
4 Jan - 12 Jan
$197pp
IAD
Washington Dulles Intl
American Airlines
Non-Stop
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
American Airlines
Non-Stop
IAD
Washington Dulles Intl
3 Dec - 7 Dec
$217pp
IAD
Washington Dulles Intl
United Airlines
Non-Stop
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
United Airlines
Non-Stop
IAD
Washington Dulles Intl
20 Nov - 1 Dec
$225pp
IAD
Washington Dulles Intl
Multiple Airlines
Non-Stop
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
United Airlines
Non-Stop
IAD
Washington Dulles Intl

Last minute flights from Dulles Intl to Dallas

Late deals on round-trip flights to Dallas from Dulles Intl, departing today and this week
29 Oct - 4 Nov
$225pp
IAD
Washington Dulles Intl
Multiple Airlines
     
3 STOPS
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
Multiple Airlines
     
3 STOPS
IAD
Washington Dulles Intl
28 Oct - 30 Oct
$232pp
IAD
Washington Dulles Intl
Multiple Airlines
     
3 STOPS
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
Multiple Airlines
     
3 STOPS
IAD
Washington Dulles Intl
29 Oct - 30 Oct
$237pp
IAD
Washington Dulles Intl
American Airlines
 
1 STOP
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
American Airlines
Non-Stop
IAD
Washington Dulles Intl

One-way flights to Dallas from Washington Dulles Intl

The cheapest one-way flights from Dulles Intl to Dallas
6:12 am - 4:35 am
Frontier
1 Stop
23h 23m
IAD - DFW
Frontier
$113
Kiwi.com
6:15 pm - 10:56 am
Multiple Airlines
3 Stops
41h 41m
IAD - DFW
Multiple Airlines
$116
Kiwi.com
3:00 am - 5:43 am
American Airlines
Nonstop
3h 43m
IAD - DFW
American Airlines
$119

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Dulles Intl</span> to <span class="emphasized">Dallas</span> flights.

Flight FAQs

From Dulles Intl to Dallas

Which airlines flying from Washington Dulles Intl to Dallas have flexible cancellations due to COVID-19?

American Airlines, United Airlines, and Spirit Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Washington Dulles Intl Airport to Dallas for under $200 on Cheapflights?

Yes, there are multiple flights from Washington Dulles Intl Airport to Dallas for under $200. The cheapest flight booked recently is on American Airlines for just $144, but on average you can expect to pay $193.

Are there nonstop flights from Washington Dulles Intl Airport to Dallas for under $200 on Cheapflights?

Cheapflights has at least 20 direct flights from Washington Dulles Intl Airport to Dallas under $200. A good price for a nonstop flight from Washington Dulles Intl Airport to Dallas is less than $252.

Are there last-minute flights available from Washington Dulles Intl Airport to Dallas for under $300?

There are currently 20+ open flights from Washington Dulles Intl Airport to Dallas within the next 7 days for less than $300.

What days are nonstop flights available from Washington Dulles Intl Airport to Dallas?

You can find nonstop flights on the following days: Thursday, Saturday.

How many flights depart from Washington Dulles Intl Airport to Dallas on average per day?

Per day, 4 flights depart from Washington Dulles Intl Airport to Dallas on average.
Morning (6am - Noon) - 25% of flight departures
Afternoon (Noon - 6pm) - 75% of flight departures

How long is the flight from Washington Dulles Intl Airport to Dallas?

There are many flights that can get you from Washington Dulles Intl Airport to Dallas in 6h 14m. Fly via American Airlines, Frontier, or United Airlines to get the fastest option. Washington Dulles Intl Airport and Dallas are separated by a distance of 1176 mi. This flight may include one or multiple stops.

What are the cheapest airlines flying from Washington Dulles Intl Airport to Dallas round-trip?

Cheapflights users have booked flights from Washington Dulles Intl Airport to Dallas round-trip from $144. Other airlines that can offer you cheap pricing are Frontier, from $180, and United Airlines, from $206. Users have found that American Airlines is 48% cheaper than the other options available to this destination.

What are the cheapest airlines to fly from Washington Dulles Intl Airport to Dallas one-way?

The cheapest airlines for a one-way flight from Washington Dulles Intl Airport to Dallas are Frontier ($71), United Airlines ($99), and American Airlines ($106).

What are the most reliable airlines from Washington Dulles Intl Airport to Dallas?

Consider Royal Air Maroc (92%), Qatar Airways (89%) or GOL (83%) when booking your flight. These represent the most reliable airlines when flying from Washington Dulles Intl Airport to Dallas.

What are the most popular airlines that fly from Washington Dulles Intl Airport to Dallas?

When booking a flight from Washington Dulles Intl Airport to Dallas, you may want to consider flying on Major Airline, American Airlines or Delta as they are the most popular for this route.

What are the cheapest flights from Washington Dulles Intl Airport to Dallas?

On average you can expect to pay $591 for a flight from Washington Dulles Intl Airport to Dallas. The cheapest flight overall is $109 while the most popular route, (Washington Dulles Intl - Dallas/Fort Worth) is currently priced at $210.

Related searches

Flights to Dallas from Dulles Intl
Flights to Dulles Intl Flights to Dallas Flights from Dulles Intl Flights from Dallas

Rent a Car

Car Rentals in Dallas Car Rentals in Texas Car Rentals at Love Field

COVID Restrictions

View COVID Travel Restrictions for Dallas, TX

Do I need a COVID test to fly to Dallas from Dulles Intl?

Information is based on travel restrictions for travel to Dallas within the United States

Most visitors from Washington Dulles Intl need to provide a negative COVID-19 test result and/or quarantine to enter Dallas.

COVID-19 testing requirements
Visitors from Washington Dulles Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Dallas.

Quarantine requirements
Visitors from Washington Dulles Intl are not required to quarantine after entering Dallas.

Do I need a test to fly back to Dulles Intl from Dallas?

Returning to Washington Dulles Intl from Dallas

COVID-19 testing requirements
Visitors from Dallas must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Washington Dulles Intl.

Quarantine requirements
Visitors from Dallas are not required to quarantine after entering Washington Dulles Intl.

Hide COVID Travel Restrictions for Dallas, TX

Destination information for Dallas

Things to know before you go - useful duration and weather info for your trip from Dulles Intl to Dallas.
Flight duration from Washington Dulles Intl to Dallas
3h 13m
Average temperature for October in Dallas
80.6 °F
Avg rainfall for October in Dallas
4.6 ″

Airports servicing Washington

Dulles Intl (IAD)

Airports servicing Dallas

Dallas/Fort Worth (DFW)
Love Field (DAL)
Dallas Addison (ADS)

Top 5 airlines flying from Washington Dulles Intl to Dallas

The chart below displays the airlines Cheapflights users traveling from Dulles Intl to Dallas choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Spirit Airlines 		$101 $251 No cancel fee 65%
Frontier 		$109 $222 No cancel fee 62%
United Airlines 		$128 $374 No cancel fee 69%
American Airlines 		$128 $335 No cancel fee 71%
Delta 		$137 $386 No cancel fee N/A

Popular flight searches

Check out other popular destinations found by fellow travelers in 2021.

Hourly flight availability from Dulles Intl to Dallas

See what time of day planes typically take off from Dulles Intl towards Dallas.
Afternoon Noon to 6 PM 57% of IAD to DFW departures
Morning 6 AM to noon 42% of IAD to DFW departures
Early morning Midnight to 6 AM 1% of IAD to DFW departures
Evening 6 PM to midnight 0% of IAD to DFW departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Dulles Intl to Dallas
See how many times per day planes take to the skies headed from Dulles Intl to Dallas.
Sunday
9 daily flights
Monday
13 daily flights
Tuesday
13 daily flights
Wednesday
11 daily flights
Thursday
11 daily flights
Friday
6 daily flights
Saturday
11 daily flights
Home North America USA Texas Dallas Cheap flights from Dulles Intl to Dallas