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

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The best prices from Washington Dulles Intl to Dallas are usually found in August or July, booked 29 days in advance, depart on a Saturday or Wednesday and return on a Wednesday

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

IAD - A78
Price
$224 - $314
A78
Temperature
59 - 96.8 °F
A78
Rainfall
1.9 - 4.6 inches

Popular in

March

High demand for flights, 11% potential price rise

Cheapest in

August

Best time to find cheap flights, 20% potential price drop

Round-trip from

$224

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.
What is the cheapest day to fly round-trip from Washington Dulles Intl to Dallas?

Users have found that leaving on a Friday can be a cost-effective option. It’s possible to save up to 14% on your flight compared to booking on days when demand is much higher.

How far in advance should I book a flight from Washington Dulles Intl to Dallas?

To save up to 37% on this flight, we recommend booking at least 21 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Washington Dulles Intl to Dallas from $105 1-2 weeks out and tickets from $150 for flights departing within the next 72 hours.

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

Flights from Washington Dulles Intl to Dallas lean towards being more expensive in December. Prices are generally better when you fly from Washington Dulles Intl to Dallas in August, with the cheapest ticket starting at $34.

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

Unlike at noon, when flights are generally more expensive, you can save up to 5% on flights from Washington Dulles Intl to Dallas by exploring options for tickets in the evening.

Cheap flights from Washington Dulles Intl to Dallas in January, February 2021

The best prices found for IAD to DFW flights for January, February
16 Feb - 22 Feb
$118pp
IAD
Washington Dulles Intl
Multiple Airlines
 
1 STOP
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
Frontier
 
1 STOP
IAD
Washington Dulles Intl
16 Feb - 22 Feb
$121pp
IAD
Washington Dulles Intl
Multiple Airlines
 
1 STOP
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
Frontier
 
1 STOP
IAD
Washington Dulles Intl
18 Feb - 21 Feb
$123pp
IAD
Washington Dulles Intl
Multiple Airlines
 
1 STOP
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
Multiple Airlines
 
1 STOP
IAD
Washington Dulles Intl

Washington Dulles Intl to Dallas 2021 flight deals

Cheap flights to Dallas from Washington Dulles Intl found for this year
16 Feb - 22 Feb
$118pp
IAD
Washington Dulles Intl
Multiple Airlines
 
1 STOP
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
Frontier
 
1 STOP
IAD
Washington Dulles Intl
16 Feb - 22 Feb
$121pp
IAD
Washington Dulles Intl
Multiple Airlines
 
1 STOP
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
Frontier
 
1 STOP
IAD
Washington Dulles Intl
18 Feb - 21 Feb
$123pp
IAD
Washington Dulles Intl
Multiple Airlines
 
1 STOP
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
Multiple Airlines
 
1 STOP
IAD
Washington Dulles Intl

Non-stop flights to Dallas from Washington Dulles Intl

Save time with Washington Dulles Intl to Dallas direct flight deals
4 Feb - 7 Feb
$239pp
IAD
Washington Dulles Intl
Major Airline
Non-Stop
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
Major Airline
Non-Stop
IAD
Washington Dulles Intl
22 Apr - 27 Apr
$241pp
IAD
Washington Dulles Intl
United Airlines
Non-Stop
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
United Airlines
Non-Stop
IAD
Washington Dulles Intl
19 Feb - 25 Feb
$261pp
IAD
Washington Dulles Intl
American Airlines
Non-Stop
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
American Airlines
Non-Stop
IAD
Washington Dulles Intl

Last minute flights from Washington Dulles Intl to Dallas

Late deals on round-trip flights to Dallas from Washington Dulles Intl, departing today and this week
29 Jan - 5 Feb
$131pp
IAD
Washington Dulles Intl
Multiple Airlines
 
1 STOP
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
Frontier
 
1 STOP
IAD
Washington Dulles Intl
29 Jan - 31 Jan
$156pp
IAD
Washington Dulles Intl
Multiple Airlines
 
1 STOP
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
Multiple Airlines
 
1 STOP
IAD
Washington Dulles Intl
29 Jan - 7 Feb
$157pp
IAD
Washington Dulles Intl
Multiple Airlines
 
1 STOP
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
Multiple Airlines
   
2 STOPS
IAD
Washington Dulles Intl

One-way flights to Dallas from Washington Dulles Intl

The cheapest one-way flights from Washington Dulles Intl to Dallas
1:25 pm - 12:36 pm
Frontier
2 Stops
24h 11m
IAD - DFW
Frontier
$113
Kiwi.com
9:12 am - 6:20 pm
Multiple Airlines
2 Stops
34h 08m
IAD - DFW
Multiple Airlines
$124
Gotogate
1:10 am - 5:13 am
American Airlines
1 Stop
5h 03m
IAD - DFW
American Airlines

Related info for your journey

Useful info, stats and facts about Washington Dulles Intl to Dallas flights.

Flight FAQs

From Washington Dulles Intl to Dallas

Are flight prices decreasing from Washington Dulles Intl to Dallas due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Washington Dulles Intl and Dallas for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Washington Dulles Intl to Dallas to control the spread of COVID-19?

New policies can now be found on Delta to help keep travelers safe while flying. New policies for travelers booking flights from Washington Dulles Intl to Dallas include masks being provided and required on board, daily cleaning and sanitization, use of HEPA filters, pre-flight testing for antibodies and symptoms, and socially distanced seating (for a limited time). Keep in mind that policies will vary by airline.

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 to Dallas for under $200 on Cheapflights?

Yes, there are multiple flights from Washington Dulles Intl to Dallas for under $200. The cheapest flight booked recently is on Multiple Airlines for just $118, but on average you can expect to pay $140.

Are there nonstop flights from Washington Dulles Intl to Dallas for under $300 on Cheapflights?

Cheapflights has at least 20 direct flights from Washington Dulles Intl to Dallas under $300. A good price for a nonstop flight from Washington Dulles Intl to Dallas is less than $320.

Are there last-minute flights available from Washington Dulles Intl to Dallas for under $200?

There are currently 20+ open flights from Washington Dulles Intl to Dallas within the next 7 days for less than $200.

Is Washington Dulles Intl weather warmer or cooler than Dallas?

Temperatures around the 97 °F's can be experienced in July. The weather in Dallas is hotter than in Washington Dulles Intl. Plan for potential changes in flight availability as peak weather approaches in this location.

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

Delta and Alaska Airlines can get you from Washington Dulles Intl to Dallas in just under 5h 02m. Your travel time can differ by up to 7h 33m. This flight may include one or multiple stops.

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

Our cheapest airline available from Washington Dulles Intl to Dallas is Frontier. Our recent data shows that you can find tickets from as low as $146 on this airline. An additional option worth looking into is American Airlines, starting at $161. Frontier is 47% cheaper than the average price of flights available within the next 90 days to this destination.

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

One-way options have recently been found by users for as low as $50 on Frontier. Other airlines that offer cheap prices include United Airlines from $118 and American Airlines from $121 one-way.

Destination information for Dallas

Things to know before you go. Useful info for your trip from Washington Dulles Intl to Dallas
Average temperature for January in Dallas
59.0 °F
Avg rainfall for January in Dallas
2.4 ″

Airports servicing Washington

Airports servicing Dallas

Dallas 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 Washington 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
Frontier
$109 $222 No cancel fee 62%
Spirit Airlines
$101 $251 No cancel fee 65%
American Airlines
$128 $335 No cancel fee 71%
United Airlines
$128 $374 No cancel fee 69%
Delta
$137 $386 No cancel fee N/A

Hourly flight availability from Washington Dulles Intl to Dallas

Afternoon Noon to 6 PM 60% of IAD to DFW departures
Early morning Midnight to 6 AM 40% of IAD to DFW departures
Morning 6 AM to noon 0% of IAD to DFW departures
Evening 6 PM to midnight 0% of IAD to DFW departures
Midnight
6 AM
Noon
6 PM
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