Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Dallas to Washington, D.C. Dulles Intl Airport from $89

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dallas to Washington, D.C. Dulles Intl Airport departing on 6/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from Dallas to Washington, D.C.

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Dallas to Washington, D.C..
6:05 am - 10:07 amDFW-IAD
3h 02mnonstop
11:02 am - 1:30 pmIAD-DFW
3h 28mnonstop
$180Frontier
Find Deal
Tue, May 27 - Wed, May 28
5:30 am - 11:31 amDFW-IAD
5h 01m1 stop
7:35 am - 12:53 pmIAD-DFW
6h 18m1 stop
$187Delta
Find Deal
Wed, Apr 23 - Sat, Apr 26
5:25 pm - 11:58 pmDFW-IAD
5h 33m1 stop
12:40 pm - 2:56 pmIAD-DFW
3h 16mnonstop
$233United Airlines
Find Deal
Fri, Jul 18 - Tue, Jul 22
8:35 pm - 1:42 pmDFW-IAD
16h 07m1 stop
5:13 pm - 8:00 pmIAD-DFW
3h 47mnonstop
$239American Airlines
Find Deal
Tue, Apr 22 - Wed, Apr 23
7:20 am - 11:19 amDFW-IAD
2h 59mnonstop
5:55 pm - 8:29 pmIAD-DFW
3h 34mnonstop
$249United Airlines
Find Deal
Wed, Apr 23 - Wed, Apr 30
7:05 pm - 10:57 pmDFW-IAD
2h 52mnonstop
5:07 pm - 7:31 pmIAD-DFW
3h 24mnonstop
$250American Airlines
Find Deal
Sat, May 24 - Tue, May 27
2:10 pm - 10:40 pmDAL-IAD
7h 30m2 stops
5:05 am - 12:35 pmIAD-DAL
8h 30m1 stop
$274Southwest
Find Deal
Fri, May 2 - Sat, May 3
2:10 pm - 10:40 pmDAL-IAD
7h 30m2 stops
5:05 am - 12:50 pmIAD-DAL
8h 45m2 stops
$279Southwest
Find Deal
Fri, May 2 - Sat, May 3
12:30 pm - 11:20 amDFW-IAD
21h 50m3 stops
5:40 pm - 10:43 pmIAD-DFW
30h 03m3 stops
Tue, May 6 - Mon, May 12
6:30 pm - 8:17 pmDFW-IAD
24h 47m1 stop
12:49 pm - 11:39 pmIAD-DFW
35h 50m2 stops
Thu, May 22 - Sun, May 25

Frontier flights from Dallas to Washington, D.C. Dulles Intl Airport

Our best Frontier deals on Dallas to Washington, D.C. Dulles Intl Airport flight tickets
Frontier
May 27
DFW6:05 amDallas/Fort Worth
3h 02m
IAD10:07 amWashington, D.C. Dulles Intl
May 28
IAD11:02 amWashington, D.C. Dulles Intl
3h 28m
DFW1:30 pmDallas/Fort Worth
Frontier
May 27
DFW6:05 amDallas/Fort Worth
3h 02m
IAD10:07 amWashington, D.C. Dulles Intl
May 31
IAD11:02 amWashington, D.C. Dulles Intl
3h 28m
DFW1:30 pmDallas/Fort Worth
Frontier
Jun 4
DFW6:05 amDallas/Fort Worth
3h 04m
IAD10:09 amWashington, D.C. Dulles Intl
Jun 7
IAD11:09 amWashington, D.C. Dulles Intl
3h 21m
DFW1:30 pmDallas/Fort Worth

United Airlines flights from Dallas to Washington, D.C. Dulles Intl Airport

Our best United Airlines deals on Dallas to Washington, D.C. Dulles Intl Airport flight tickets
United Airlines
Jul 18
DFW5:25 pmDallas/Fort Worth
5h 33m
1 stop
IAD11:58 pmWashington, D.C. Dulles Intl
Jul 22
IAD12:40 pmWashington, D.C. Dulles Intl
3h 16m
DFW2:56 pmDallas/Fort Worth
United Airlines
Apr 23
DFW7:20 amDallas/Fort Worth
2h 59m
IAD11:19 amWashington, D.C. Dulles Intl
Apr 30
IAD5:55 pmWashington, D.C. Dulles Intl
3h 34m
DFW8:29 pmDallas/Fort Worth
United Airlines
May 29
DFW7:30 amDallas/Fort Worth
3h 02m
IAD11:32 amWashington, D.C. Dulles Intl
Jun 1
IAD6:10 amWashington, D.C. Dulles Intl
6h 16m
1 stop
DFW11:26 amDallas/Fort Worth

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Dallas to Washington, D.C. Dulles Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Washington, D.C. Dulles Intl Airport?

In general, February is the cheapest month to fly from Dallas to Washington, D.C. Dulles Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $249. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of February, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $286.

What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Our data shows that Friday is the least expensive day to fly to Washington, D.C. Dulles Intl Airport. Tickets to fly out on this day can be as low as $466. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Dallas to Washington, D.C. Dulles Intl Airport for around $733.

What is the cheapest time of day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Flying to Washington, D.C. Dulles Intl Airport from Dallas in the evening is the least expensive time of day to depart. momondo users have found prices as low as $314 when looking at flights departing in the evening. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $1,156 on average. Flights to Washington, D.C. Dulles Intl Airport from Dallas at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Dallas to Washington, D.C. Dulles Intl flight route?

Fly from Dallas/Fort Worth to Washington, D.C. Dulles Intl for the best Dallas - Washington, D.C. Dulles Intl flight prices

How far in advance should I book a flight to Washington, D.C. Dulles Intl Airport?

You are more likely to see cheaper flights to Washington, D.C. Dulles Intl Airport from Dallas when booking 12 weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. Dulles Intl Airport for around $324 when searching 12 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Dulles Intl Airport from Dallas for as low as $268 on momondo.

What cabin class options are available on Dallas to Washington, D.C. Dulles Intl flights?

There are 4 cabin classes available to choose from on Dallas to Washington, D.C. Dulles Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Dallas to Washington, D.C. Dulles Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dallas to Washington, D.C. Dulles Intl Airport

Best Price Found

$89

Fastest flight time

2h 48m

Direct flights

Every day
The best one-way flight to Washington, D.C. Dulles Intl Airport from Dallas in the past 72 hours is $89. The best round-trip flight deal from Dallas to Washington, D.C. Dulles Intl Airport found on momondo in the last 72 hours is $180.
The fastest flight from Dallas to Washington, D.C. Dulles Intl Airport takes 2h 48m
Direct flights go from Dallas to Washington, D.C. Dulles Intl Airport every day.

  • How far is Dallas to Washington, D.C. Dulles Intl by plane?

    Washington, D.C. Dulles Intl is 1160.9 mi away from Dallas. 2h 48m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Dallas to Washington, D.C. Dulles Intl Airport?

    Prices for flights from Dallas to Washington, D.C. Dulles Intl Airport refresh daily.

  • How many operators does momondo search for flights from Dallas to Washington, D.C. Dulles Intl Airport?

  • How old do you have to be to fly from Dallas to Washington, D.C. Dulles Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Dallas to Washington, D.C. Dulles Intl Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

    The travel and health documents required for your trip to Washington, D.C. Dulles Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington, D.C. Dulles Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.


Best airlines flying from Dallas to Washington, D.C. Dulles Intl Airport

Compare and see reviews for airlines that fly from Dallas to Washington, D.C. Dulles Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $58Free CancellationRating
6.0
3,271 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $107Free CancellationRating
6.3
7,881 reviews
Search Spirit Airlines flights
American AirlinesPriceFrom $199Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $216Free CancellationRating
7.4
8,603 reviews
Search United Airlines flights
DeltaPriceFrom $228Free CancellationRating
8.0
7,895 reviews
Search Delta flights

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Arlington
Gettysburg
National Harbor
Laurel
Winchester
Silver Spring
Woodbridge
Fredericksburg
Tysons
Waldorf
Manassas
Gaithersburg
Harpers Ferry
Linthicum Heights
Glen Burnie
Rockville
Fairfax
Towson
Reston

Why use momondo?

Why should I use momondo to find a flight deal from Dallas to Washington, D.C.?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Dallas to Washington, D.C. for you.

Can I find flights from Dallas to Washington, D.C. with flexible booking policies on momondo?

Yes. All flights to Washington, D.C. from Dallas on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Dallas to Washington, D.C.?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Dallas to Washington, D.C..

I’m not ready to book a flight from Dallas to Washington, D.C. right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Washington, D.C. from Dallas. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


An easier way to manage your Washington, D.C. Dulles Intl Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Tue 4/1
Tue 4/8

Find better results for your trip to Washington, D.C.