$66 Find Cheap Flights from Washington Dulles Airport to Texas

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dulles Intl to Texas departing on 12/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Texas.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Texas.
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Flight Deals

Cheap Flights from Dulles Intl to Texas

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Dallas
Dallasnonstop$137
Houston
Houston1 stop$136
Austin
Austin1 stop$221
San Antonio
San Antonio1 stop$261
El Paso
El Paso1 stop$311
McAllen
McAllen1 stop$289
Corpus Christi
Corpus Christi1 stop$427
Harlingen
Harlingen1 stop$264
Midland
Midland2 stops$282
Lubbock
Lubbock1 stop$357
Brownsville
Brownsville1 stop$349
Amarillo
Amarillo1 stop$385
Killeen
Killeen1 stop$509
Laredo
Laredo1 stop$379
Abilene
Abilene2 stops$529
Waco
Waco1 stop$426
College Station
College Station1 stop$536
Tyler
Tyler2 stops$465
San Angelo
San Angelo1 stop$602
Longview
Longview1 stop$605
Dallas
Dallasnonstop$137
Houston
Houston1 stop$136
Austin
Austin1 stop$221
San Antonio
San Antonio1 stop$261
El Paso
El Paso1 stop$311
McAllen
McAllen1 stop$289
Corpus Christi
Corpus Christi1 stop$427
Harlingen
Harlingen1 stop$264
Midland
Midland2 stops$282
Lubbock
Lubbock1 stop$357
Brownsville
Brownsville1 stop$349
Amarillo
Amarillo1 stop$385
Killeen
Killeen1 stop$509
Laredo
Laredo1 stop$379
Abilene
Abilene2 stops$529
Waco
Waco1 stop$426
College Station
College Station1 stop$536
Tyler
Tyler2 stops$465
San Angelo
San Angelo1 stop$602
Longview
Longview1 stop$605

Book Cheap Dulles Intl to Texas Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dulles Intl to Texas that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Dulles Intl to Texas

Sun, Dec 7 - Mon, Dec 8
Multiple Airlines Logo
5:26 pm - 8:25 amIAD-IAH
15h 59m1 stop
Multiple Airlines Logo
5:59 pm - 2:29 pmIAH-IAD
19h 30m1 stop
$136Multiple Airlines
Find Deal
Thu, Dec 4 - Sun, Dec 7
Frontier Logo
5:45 am - 4:10 pmIAD-IAH
11h 25m1 stop
Frontier Logo
6:05 am - 4:24 pmIAH-IAD
9h 19m1 stop
$137Frontier
Find Deal
Mon, Nov 24 - Thu, Dec 4
American Airlines Logo
5:23 pm - 8:10 pmIAD-DFW
3h 47mnonstop
American Airlines Logo
6:56 pm - 10:43 pmDFW-IAD
2h 47mnonstop
$192American Airlines
Find Deal
Fri, Dec 5 - Mon, Dec 8
Delta Logo
7:35 pm - 11:56 pmIAD-DAL
5h 21m1 stop
Delta Logo
6:37 pm - 12:12 amDAL-IAD
4h 35m1 stop
$217Delta
Find Deal
Fri, Dec 5 - Sun, Dec 7
Delta Logo
7:35 pm - 11:56 pmIAD-DAL
5h 21m1 stop
Delta Logo
6:05 am - 11:35 amDAL-IAD
4h 30m1 stop
$218Delta
Find Deal
Thu, Dec 11 - Mon, Dec 15
Southwest Logo
7:40 am - 4:05 pmIAD-DAL
9h 25m1 stop
Southwest Logo
12:25 pm - 10:00 pmDAL-IAD
8h 35m1 stop
$267Southwest
Find Deal
Wed, Dec 24 - Wed, Dec 31
United Airlines Logo
5:25 pm - 8:24 pmIAD-SAT
3h 59mnonstop
United Airlines Logo
7:05 am - 11:14 amSAT-IAD
3h 09mnonstop
$271United Airlines
Find Deal
Thu, Dec 11 - Sat, Dec 13
Southwest Logo
7:40 am - 4:05 pmIAD-DAL
9h 25m1 stop
Southwest Logo
11:35 am - 10:15 pmDAL-IAD
9h 40m1 stop
$272Southwest
Find Deal
Sat, Nov 15 - Wed, Nov 19
United Airlines Logo
5:25 pm - 8:15 pmIAD-SAT
3h 50mnonstop
United Airlines Logo
2:14 pm - 10:12 pmSAT-IAD
6h 58m1 stop
$279United Airlines
Find Deal
Thu, Jan 1 - Tue, Jan 6
American Airlines Logo
6:05 am - 2:10 pmIAD-SAT
9h 05m1 stop
American Airlines Logo
1:08 pm - 11:12 pmSAT-IAD
9h 04m2 stops
$286American Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Dulles Intl to Texas flights

Get data-powered insights and trends into flights from Dulles Intl to Texas to help you find the cheapest flights, the best time to fly and much more.

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

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Texas from Washington, D.C. Dulles Intl Airport found in the last 72 hours was to Dallas, at $108 round-trip. The most popular route is from Washington, D.C. Dulles Intl Airport (IAD) to Dallas/Fort Worth Airport (DFW), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $108.

Can I save money by flying with a layover from Washington, D.C. Dulles Intl Airport to Texas?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $367, prices are generally cheapest when you fly direct.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. Dulles Intl Airport to Texas, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Washington, D.C. Dulles Intl Airport to Texas is August, when tickets cost $195 (return) on average. On the other hand, the most expensive months are April and December, when the average cost of round-trip tickets is $386 and $378 respectively.

What’s the cheapest day of the week to fly from Washington Dulles Airport to Texas?

The average price of all round-trip flights from Washington, D.C. Dulles Intl Airport to Texas clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Washington Dulles Airport to Texas, look for departures on Fridays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Texas, Friday is the cheapest day to fly and Tuesday is the most expensive.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Washington, D.C. Dulles Intl Airport to Texas, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Washington, D.C. Dulles Intl Airport to Texas, you should book around 4 weeks before departure, which saves you about 43% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 13 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$66
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly with an average 6% increase in price.
Flight from Washington Dulles Airport to Dallas/Fort Worth Airport

FAQs - booking Texas flights

  • How does KAYAK find such low prices on flights from Washington Dulles Airport to Texas?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington Dulles Airport to Texas.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington Dulles Airport to Texas?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Washington Dulles Airport to Texas is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington Dulles Airport to Texas?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Washington Dulles Airport to Texas with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington Dulles Airport to Texas?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Washington Dulles Airport to Texas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Texas?

    The cheapest time of day to fly to Texas is generally in the afternoon, when round-trip flights cost $137 on average. Morning departures are around 36% cheaper than evening flights, on average. The most expensive time of day to fly to Texas is generally in the evening, which is peak travel time and where the average cost of a ticket is $553.

Top tips for finding cheap flights to Texas

  • Looking for a cheap flight? 25% of our users found tickets from Washington Dulles Airport to the following destinations at these prices or less: Dallas $113 one-way - $236 round-trip

Reviews of the top 5 airlines serving from Dulles Intl to Texas

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Texas. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dulles Intl to Texas? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 7993 reviews
7.9Entertainment
8.2Boarding
7.3Food
8.5Crew
7.9Comfort
Airline reviews

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

8.0 ExcellentJulie, Oct 2025LAX - SFO
Read more Delta reviews

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

They ended up paying for the bag twice, but the counter wouldn't take my baggage receipt. Left it to me to resolve. Not sure how to resolve the issue.

The customer service before board was very rude and when I expressed my concerns about making the connecting flight she laughed and told me I bought the wrong ticket. I explained once it showed the flight was delayed it no longer let me change seats or anything. I was trying to upgrade to make sure I would get to the next gate on time.

Non stop on long haul is the way to go. Great experience

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

They changed planes and the new plane couldn’t carry enough fuel to fly across the country so we had to stop in Kansas City to refuel. Flight was delayed .

Flight was too crowded and seats are too small, especially since passengrs are getting larger. Having a middle seat is ALWAYS tough! Woman on my left was large & kept creeping in to my space. Flight personnel were great! Have more savory rather than sweet snacks please.

Flight was crowded and the woman sitting on my left was large & kept crouching in to my space. You need bigger seats or smaller passengers to fit into the seats you DO have! Snack were OK. Would appreciate if airlines had more savory rather than sweet snacks, thank you!

Delayed flight (1hour) plus a long layover after an overnight flight with no backup plane available.

We were delayed, which I think had to do with air traffic control. Otherwise, everything was great.

During booking, I kept trying submitting my payment from the Mexican website and it didn't work. After I had the idea to change it to the Canadian website, it worked but I had to be charged the equivalent of 50 CAD more. I received the clear instruction that I would only be able to check-in at the airport and that it was impossible to select a seat 24 hours before departure, that I had to pay 144 CAD to do so, although not only was I able to check-in 24 hours before departure, but I could have selected my seats for free then. All in all, I almost threw $200 out the window due to misleading information. Besides, the app kept crashing, the information to get to the gate on the app was inaccurate, my gate was switched and I was only informed once in the air (luckily I had noticed the departure pannel), I was not addressed in my language beforehand and even if I tried I was immediately answered in English (which meant the crew understood but didn't want to answer accordingly), there was only one snack & beverage service on my medium haul flight and no beverage service on my short haul flight. To be fair, the planes were comfortable, the crew apart from the language issue was helpful, dynamic and engaging, the plane was clean and the directions were clear and direct. United has a lot of potential to be one of my favourite airlines, but the devil is in the details and a lot of them missed the target.

Better WiFi. I cannot understand that in 2025, United is so behind on a technology that is now a necessity and still painfully unreliable, slow and keeps disconnecting.

Great service on board. Boarding a bit slow due to process. Food was pretty average.

Very small cramped plane for an international flight. Everything else was good, but it was maybe the smallest comfort-wise I've ever been on for longer than 3-4 hours and the trip was 7.5

Flight was delayed 3 hours. No food and drink vouchers was provided. They offered a mini pretzel bag and water .

Staff was rude. Didn’t give water for 2 hours. Worst service

Was on time until within 1 hour of flight-how does that happen? Staff very friendly.

I liked the choice of lemon ginger tea. I think stewardesses can be more considerate of older people needs.

We were given vouchers we couldn’t use with a 5.5 hour delay

I fly UAL 7-8 times per year. This flight was not up to snuff because it boarded very late "due to unexpected delays in restocking the plane" and yet Flight Aware showed the plane had landed some 10 hours earlier--so I think they could have planned accordingly. The FA's were nice but harried. The video system had to be rebooted 3-4 times. The food service was rather abrupt; they forgot my row and when I asked for my meal, they brought it with some impatience. Overall, the flight was fine, but the little details made it feel somewhat mundane and hurried.

The flight attendant, a black woman with curly hair who sat near Row 21, was wonderful and kind.

Flight delayed and missed connection. Rescheduled flight cancelled after 6 hrs wait. Rerouted thru ORD, flight cancelled, overnight stay in ORD. Still in the air on new flight!

Delayed delayed delayed and no offer for food or vouchers

A couple ladies from the crew were so rude and nasty. Thought they were mad at having to be there especially if you asked a question. This will make me think twice next time if I book a flight with you.

Always seated jammed in rear of aircraft Admirals Club food at DFW terminal D was absolute worst food experience and I pay $600/year to eat this dried out junk

Flight attendants on this flight were very attentive and friendly

You can plug your phone in & use their wifi to watch movies, etc, but the plane’s wifi was disconnected for most of the flight.

Very below average , plane from Dallas to Toyko was very poor designed plane. I had to sit for 13 hours next to fat man. Really bad seat and entertainment screen sucked

Full flight so overhead bin space ran out & bags had to be checked. When you’re in the last boarding group, you might as well expect that. Don’t pay to check bags though because when they run out of space for carry-ons, they check your bag to your destination for free. When traveling with children, no need to pay extra for seats, they will assign seats & have to sit your children with you.

It took way too long to diagnose and solve the problem of a broken crew member cabin seat. Though compensation for the volunteer who left the flight was very kind.

I liked how when I got on board how fast we ended up taking off but what I truly disliked was how uncomfortable the seats were. There was truly never a time that I could ever get comfortable during both of my flights. The seats could get away during shorter flights but flights 3 hour plus makes it hard to enjoy.

The crew was great and the flight was very smooth. Can’t really judge food since I did not get any because it costs money. The seat was comfortable for what we bought. Thanks!

Crew was great. No entertainment and food and beverage was for purchase only, even water

It was canceled. The flight wasn’t rescheduled, everyone had to figure out their own new arrangements. They said we would get refunded our original fare and receive an additional $150. We received links for $100 only and they expired before we could activate them.

The plane had originated in Las Vegas at 6:30 in the morning and flew to Moline where we boarded. The flight left around 12:30 PM and there were no boxed snacks available and many of the alcoholic beverages were unavailable. I would find it hard to believe that that many of the passengers coming from Las Vegas at 6:30 in the morning, drank and ate that much of the items. I can only come to the conclusion that someone failed to stock the plane for the round-trip. This is a huge revenue failure for the airline and disappointment for the passengers. The flight crew did not seem happy to be there and did not engage with passengers. Allegiant you can do better.

They did not let my husband on the plane with our service animal at the last minute. Do NOT fly this airline with a service animal!

Tight! Seats are not designed for those of us who wear extra-large clothes.

The non-stop flight from Grand Rapids was excellent. I neither expected or needed a budget flight and Allegiant made the trip easy and for an affordable price, Arriving at the Mesa Airport (AZA) is a delight compared to the international airport. For our return flight, we were able to arrive 75 minutes before the flight, return the rental car, check our bag and make it to the gate in plenty of time. That would never happen at most airports.

Easiest flights I’ve ever taken. Plane was comfortable without overly crowded seating.

Terrible. Still have not received the refund from them. They sent it to some account that I don't even know. Spoke with costumer service and they are unable to help.

Terrible. The canceled my entire flight when I requested a refund for a trip frontier canceled trip one way.

Boarding was on time and plane departed as scheduled. There are obviously no amenities (food, drink, entertainment) on Frontier, but there also didn't seem to be any issues with luggage space either.

Inbound plane was on time and flight departed on time with no issues while boarding.

I knew going into this that Frontier, being a low cost carrier, would be pretty bare bones and charge for most extras but this was made up for by the fact that the airplane was a reasonably new Airbus, every employee was great and best of all, Everett Washington is an amazing airport - thanks Frontier for flying there!!!

i was unable to check in the flight. refund requested

It was well done. It was my first time flying with them and I was nervous b/c I have heard of many cancelled and/or delray flights. Everything went smoothly.

Just know that everything, and I mean everything is “ala cart”. 60$ just to put something in the overhead bin. I will never fly Frontier again nor do I recommend them to anyone else.

The single worst check in experience I could imagine. I’ll never do any business with Frontier or any affiliated company

Too many extra fees, uncomfortable, little leg room. Will not recommend this airline.

Everyone seemed to be in zone 1 for boarding. Maybe break it up a little. Otherwise, smooth flight.

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