What are the cheapest airlines to fly from Texas to Washington, D.C. Dulles Intl Airport one-way?

$69 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on United Airlines and Frontier, with prices starting from $70 and $78, respectively.

What are the most popular routes from Texas to Washington, D.C. Dulles Intl Airport?

When deciding which route to take from Texas to Washington, D.C. Dulles Intl Airport consider Dallas/Fort Worth - Washington, D.C. Dulles Intl, Houston Hobby - Washington, D.C. Dulles Intl or Houston George Bush Intcntl - Washington, D.C. Dulles Intl as they are the most popular.

What are the cheapest flights from Texas to Washington, D.C. Dulles Intl Airport?

Looking at all options, your cheapest flight can be booked for $48. While the most popular route (Dallas/Fort Worth - Washington, D.C. Dulles Intl) can be booked for $130 on average our data indicates $1,688 when flying from Texas to Washington, D.C. Dulles Intl Airport.

What are the most reliable airlines from Texas to Washington, D.C. Dulles Intl Airport?

Before booking your flight to Washington, D.C. Dulles Intl Airport from Texas, check out the most reliable airlines to get you to your destination on time: United Airlines (74%), Brussels Airlines (74%), Mesa Airlines( 72%).

What are the most popular airlines that fly from Texas to Washington, D.C. Dulles Intl Airport?

American Airlines, Delta and Frontier are the most popular airlines when flying from Texas to Washington, D.C. Dulles Intl Airport.

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

Users have found that booking a flight from Texas to Washington, D.C. Dulles Intl Airport at least 55 days early can save you up to 131% on average compared to booking a flight this week. If booking 55 days before your flight isn’t an option for you, users have found flights from Texas to Washington, D.C. Dulles Intl Airport for as little as $231 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 $365 for flights departing within the next 3 days.

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

October is one of the best times of the year to fly to Washington, D.C. Dulles Intl Airport from Texas. Prices for October average $277 per person but you can even find prices for as low as $92. The most expensive prices can be found in the month of March. Opting for a October flight can save you 20% on your journey compared to booking in March

Can I find deals for flights from Texas to Dulles Intl that include hotel bookings?

Yes. In addition to deals on Texas to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Texas to Dulles Intl?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Texas to Dulles Intl.

Can I find deals for business class flights from Texas to Dulles Intl?

Yes. Cheapflights offers flight deals from Texas to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$69+ Flights from Texas to Washington, D.C. Dulles Intl Airport

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Cheap flight deals from Texas to Dulles Intl

Round-trip from	$121 (Cheapflightsfares)
One-way from	$69 (American Airlines)
Popular in	March
Cheapest in	October
Average price	$269
Good round-trip deal	$168 or less
Good one-way deal	$115 or less

From Texas to Washington, D.C. Dulles Intl

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One-way flight from Texas to Washington, D.C. Dulles Intl

Search Deals

Highest demand for flights based on searches. 5% potential increase in price ($15 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).

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Average for round-trip flights in June 2025

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Price to beat on a round-trip flight from Texas to Washington, D.C. Dulles Intl.

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Price to beat on a one-way flight from Texas to Washington, D.C. Dulles Intl.

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Find flight deals from Texas to Dulles Intl

Cheapest flights from Texas to Dulles Intl
Explore the most affordable flight options available from Texas to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Thu 8/146:05 amDFW - IAD

Nonstop3h 02mFrontier

Sat 8/2312:57 pmIAD - DFW

Nonstop3h 17mFrontier

Deal found 6/12

$121

Tue 8/56:45 pmDFW - IAD

Nonstop3h 01mAmerican Airlines

Sat 8/96:27 amIAD - DFW

Nonstop3h 10mAmerican Airlines

Deal found 6/11

$144

Sat 7/127:30 amDFW - IAD

Nonstop3h 02mUnited Airlines

Tue 7/155:45 pmIAD - DFW

Nonstop3h 18mUnited Airlines

Deal found 6/10

$149

Mon 7/2111:47 amAUS - IAD

Nonstop3h 09mAllegiant Air

Mon 8/410:13 amIAD - AUS

Nonstop3h 19mAllegiant Air

Deal found 6/10

$166

Tue 8/264:41 pmIAH - IAD

1 stop16h 12mAmerican Airlines

Wed 8/2711:51 amIAD - IAH

1 stop5h 48mAmerican Airlines

Deal found 6/12

$205

Mon 7/286:10 amDAL - IAD

1 stop6h 10mSouthwest

Thu 7/315:00 amIAD - DAL

1 stop7h 00mSouthwest

Deal found 6/12

$215

Wed 9/34:45 pmIAH - IAD

Nonstop3h 07mUnited Airlines

Mon 9/811:03 amIAD - IAH

Nonstop3h 14mUnited Airlines

Deal found 6/10

$217

Fri 7/1811:47 amAUS - IAD

Nonstop3h 09mMultiple Airlines

Sun 7/2012:55 pmIAD - AUS

2 stops28h 57mMultiple Airlines

Deal found 6/11

$218

Sat 8/2312:00 pmSAT - IAD

Nonstop3h 20mUnited Airlines

Thu 8/285:55 pmIAD - SAT

Nonstop3h 38mUnited Airlines

Deal found 6/10

$231

Sun 8/315:51 pmIAH - IAD

1 stop5h 18mFrontier

Sun 9/75:08 pmIAD - IAH

1 stop5h 55mFrontier

Deal found 6/12

$233

Tue 8/128:00 amSAT - IAD

1 stop5h 31mDelta

Wed 8/136:00 amIAD - SAT

1 stop6h 10mDelta

Deal found 6/11

$237

Wed 7/25:30 amDFW - IAD

1 stop5h 23mDelta

Sat 7/57:10 amIAD - DFW

1 stop6h 05mDelta

Deal found 6/10

$237

Best flights from Texas to Dulles Intl
Discover carefully curated flight deals from Texas to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 12, 2025.

Thu 8/146:05 amDFW - IAD

Nonstop3h 02mFrontier

Sat 8/2312:57 pmIAD - DFW

Nonstop3h 17mFrontier

Deal found 6/11

$121

Tue 8/56:45 pmDFW - IAD

Nonstop3h 01mAmerican Airlines

Sat 8/96:27 amIAD - DFW

Nonstop3h 10mAmerican Airlines

Deal found 6/11

$144

Sat 7/127:30 amDFW - IAD

Nonstop3h 02mUnited Airlines

Tue 7/155:45 pmIAD - DFW

Nonstop3h 18mUnited Airlines

Deal found 6/10

$149

Mon 7/2111:47 amAUS - IAD

Nonstop3h 09mAllegiant Air

Mon 8/410:13 amIAD - AUS

Nonstop3h 19mAllegiant Air

Deal found 6/10

$166

Mon 7/286:10 amDAL - IAD

1 stop6h 10mSouthwest

Thu 7/315:00 amIAD - DAL

1 stop7h 00mSouthwest

Deal found 6/12

$215

Fri 7/1811:47 amAUS - IAD

Nonstop3h 09mMultiple Airlines

Sun 7/2012:55 pmIAD - AUS

2 stops28h 57mMultiple Airlines

Deal found 6/11

$218

Tue 8/128:00 amSAT - IAD

1 stop5h 31mDelta

Wed 8/136:00 amIAD - SAT

1 stop6h 10mDelta

Deal found 6/11

$237

Thu 7/178:40 pmHOU - IAD

1 stop14h 49mSun Country Air

Sun 7/206:00 amIAD - HOU

1 stop12h 06mSun Country Air

Deal found 6/12

$315

Tue 8/264:41 pmIAH - IAD

1 stop16h 12mAmerican Airlines

Wed 8/2711:51 amIAD - IAH

1 stop5h 48mAmerican Airlines

Deal found 6/12

$205

Wed 9/34:45 pmIAH - IAD

Nonstop3h 07mUnited Airlines

Mon 9/811:03 amIAD - IAH

Nonstop3h 14mUnited Airlines

Deal found 6/10

$217

Sun 8/315:51 pmIAH - IAD

1 stop5h 18mFrontier

Sun 9/75:08 pmIAD - IAH

1 stop5h 55mFrontier

Deal found 6/11

$233

Wed 7/25:30 amDFW - IAD

1 stop5h 23mDelta

Sat 7/57:10 amIAD - DFW

1 stop6h 05mDelta

Deal found 6/10

$237

Last-minute flights from Texas to Dulles Intl
Discover last-minute flight deals from Texas to Dulles Intl. Data last updated June 12, 2025 and is based on user searches.

Thu 6/196:40 pmDFW - IAD

Nonstop2h 59mAmerican Airlines

Tue 7/226:27 amIAD - DFW

Nonstop3h 13mAmerican Airlines

Deal found 6/11

$263

Thu 6/1912:10 pmDAL - IAD

1 stop5h 29mDelta

Tue 7/13:31 pmIAD - DAL

1 stop6h 46mDelta

Deal found 6/11

$317

Fri 6/205:38 pmSAT - IAD

1 stop5h 26mFrontier

Mon 6/236:10 amIAD - SAT

1 stop11h 33mFrontier

Deal found 6/10

$270

Fri 6/209:33 pmIAH - IAD

1 stop22h 19mMultiple Airlines

Sun 6/2911:12 amIAD - IAH

1 stop10h 26mMultiple Airlines

Deal found 6/10

$286

Fri 6/205:41 pmAUS - IAD

1 stop5h 23mMultiple Airlines

Mon 6/239:43 amIAD - AUS

Nonstop3h 16mMultiple Airlines

Deal found 6/10

$303

Fri 6/205:41 pmAUS - IAD

1 stop5h 23mFrontier

Mon 6/236:10 amIAD - AUS

1 stop11h 41mFrontier

Deal found 6/11

$326

Fri 6/2011:54 amAUS - IAD

Nonstop3h 10mAllegiant Air

Mon 6/3010:13 amIAD - AUS

Nonstop3h 16mAllegiant Air

Deal found 6/11

$329

Sat 6/217:25 amDFW - IAD

Nonstop3h 04mFrontier

Sat 8/212:27 pmIAD - DFW

Nonstop3h 17mFrontier

Deal found 6/11

$227

Sat 6/216:00 amIAH - IAD

1 stop8h 16mFrontier

Mon 6/234:24 pmIAD - IAH

1 stop7h 36mFrontier

Deal found 6/12

$268

Sat 6/214:25 pmDFW - IAD

1 stop5h 54mDelta

Mon 6/305:29 pmIAD - DFW

1 stop7h 48mDelta

Deal found 6/11

$297

Sat 6/212:15 pmDAL - IAD

1 stop8h 15mSouthwest

Wed 6/257:25 amIAD - DAL

1 stop6h 25mSouthwest

Deal found 6/10

$333

Sat 6/217:00 amSAT - IAD

Nonstop3h 23mUnited Airlines

Thu 6/266:10 amIAD - SAT

1 stop8h 06mUnited Airlines

Deal found 6/10

$344

One-way flights from Texas to Dulles Intl
Search for one-way flight options from Texas to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated June 12, 2025.

Wed 9/106:53 pmDFW - IAD

Nonstop2h 56mAmerican Airlines

Deal found 6/11

$69

Sat 8/237:25 amDFW - IAD

Nonstop3h 01mUnited Airlines

Deal found 6/10

$70

Thu 7/36:05 amDFW - IAD

Nonstop3h 04mFrontier

Deal found 6/11

$78

Wed 9/246:35 amDAL - IAD

1 stop6h 05mSouthwest

Deal found 6/12

$88

Tue 8/2611:55 amSAT - IAD

1 stop9h 10mSouthwest

Deal found 6/11

$91

Sun 8/3112:00 pmSAT - IAD

Nonstop3h 20mUnited Airlines

Deal found 6/10

$95

Fri 7/257:26 pmIAH - IAD

1 stop24h 27mMultiple Airlines

Deal found 6/11

$101

Fri 6/208:30 amHOU - IAD

1 stop4h 53mAllegiant Air

Deal found 6/9

$104

Mon 8/251:29 pmIAH - IAD

1 stop6h 19mFrontier

Deal found 6/9

$104

Wed 8/136:10 pmIAH - IAD

Nonstop3h 08mUnited Airlines

Deal found 6/10

$109

Mon 8/185:38 pmSAT - IAD

1 stop5h 34mFrontier

Deal found 6/10

$117

Mon 8/45:42 pmAUS - IAD

2 stops16h 44mMultiple Airlines

Deal found 6/10

$117

Cheapflights Fare Finder

Use the filters below to find and compare flights from Texas to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DallasWashington, D.C.

DFW - IAD

DFWIAD

Dallas/Fort Worth

Thu 8/14

6:05 am-10:07 am

Nonstop3h 02m

Washington, D.C. Dulles Intl

Sat 8/23

12:57 pm-3:14 pm

Nonstop3h 17m

$121

DallasWashington, D.C.

DFW - IAD

DFWIAD

Dallas/Fort Worth

Tue 8/5

6:45 pm-10:46 pm

Nonstop3h 01m

Washington, D.C. Dulles Intl

Sat 8/9

6:27 am-8:37 am

Nonstop3h 10m

$144

DallasWashington, D.C.

DFW - IAD

DFWIAD

Dallas/Fort Worth

Sat 7/12

7:30 am-11:32 am

Nonstop3h 02m

Washington, D.C. Dulles Intl

Tue 7/15

5:45 pm-8:03 pm

Nonstop3h 18m

$149

AustinWashington, D.C.

AUS - IAD

AUSIAD

Austin Bergstrom

Mon 7/21

11:47 am-3:56 pm

Nonstop3h 09m

Washington, D.C. Dulles Intl

Mon 8/4

10:13 am-12:32 pm

Nonstop3h 19m

$166

HoustonWashington, D.C.

IAH - IAD

IAHIAD

Houston George Bush Intcntl

Tue 8/26

4:41 pm-9:53 am

1 stop16h 12m

Washington, D.C. Dulles Intl

Wed 8/27

11:51 am-4:39 pm

1 stop5h 48m

$205

DallasWashington, D.C.

DAL - IAD

DALIAD

Dallas Love Field

Mon 7/28

6:10 am-1:20 pm

1 stop6h 10m

Washington, D.C. Dulles Intl

Thu 7/31

5:00 am-11:00 am

1 stop7h 00m

$215

HoustonWashington, D.C.

IAH - IAD

IAHIAD

Houston George Bush Intcntl

Wed 9/3

4:45 pm-8:52 pm

Nonstop3h 07m

Washington, D.C. Dulles Intl

Mon 9/8

11:03 am-1:17 pm

Nonstop3h 14m

$217

AustinWashington, D.C.

AUS - IAD

AUSIAD

Austin Bergstrom

Fri 7/18

11:47 am-3:56 pm

Nonstop3h 09m

Washington, D.C. Dulles Intl

Sun 7/20

12:55 pm-4:52 pm

2 stops28h 57m

$218

San AntonioWashington, D.C.

SAT - IAD

SATIAD

San Antonio

Sat 8/23

12:00 pm-4:20 pm

Nonstop3h 20m

Washington, D.C. Dulles Intl

Thu 8/28

5:55 pm-8:33 pm

Nonstop3h 38m

$231

HoustonWashington, D.C.

IAH - IAD

IAHIAD

Houston George Bush Intcntl

Sun 8/31

5:51 pm-12:09 am

1 stop5h 18m

Washington, D.C. Dulles Intl

Sun 9/7

5:08 pm-10:03 pm

1 stop5h 55m

$233

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 60 results

...

Best time to book a flight from Texas to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Texas with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Texas to Washington, D.C. Dulles Intl Airport

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

Currently, August is the cheapest month in which you can book a flight from Texas to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Texas to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of $349). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from TX to IAD?

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

Weekly flight availability from Texas to Washington, D.C. Dulles Intl Airport

The most flights from USTX to IAD are scheduled on a Wednesday (17 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (9 on average).

Rainfall in Dulles Intl by month

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

Temperature in Dulles Intl by month

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Dulles Intl

Read reviews from past customers who have flown Alaska Airlines, Southwest and Delta from Texas to Washington, D.C.. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Alaska Airlines

8.0

Very good

10,000 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Southwest

8.0

Very good

4,287 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Delta

8.0

Very good

7,946 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Hawaiian Airlines

7.9

Good

2,494 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Qatar Airways

7.4

Good

3,584 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

What are the cheapest airlines to fly from Texas to Washington, D.C. Dulles Intl Airport one-way?
$69 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on United Airlines and Frontier, with prices starting from $70 and $78, respectively.
What are the most popular routes from Texas to Washington, D.C. Dulles Intl Airport?
When deciding which route to take from Texas to Washington, D.C. Dulles Intl Airport consider Dallas/Fort Worth - Washington, D.C. Dulles Intl, Houston Hobby - Washington, D.C. Dulles Intl or Houston George Bush Intcntl - Washington, D.C. Dulles Intl as they are the most popular.
What are the most reliable airlines from Texas to Washington, D.C. Dulles Intl Airport?
Before booking your flight to Washington, D.C. Dulles Intl Airport from Texas, check out the most reliable airlines to get you to your destination on time: United Airlines (74%), Brussels Airlines (74%), Mesa Airlines( 72%).
What are the cheapest flights from Texas to Washington, D.C. Dulles Intl Airport?
Looking at all options, your cheapest flight can be booked for $48. While the most popular route (Dallas/Fort Worth - Washington, D.C. Dulles Intl) can be booked for $130 on average our data indicates $1,688 when flying from Texas to Washington, D.C. Dulles Intl Airport.
Can I find deals for flights from Texas to Dulles Intl that include hotel bookings?
Yes. In addition to deals on Texas to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Texas to Dulles Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Texas to Dulles Intl.
Can I find deals for business class flights from Texas to Dulles Intl?
Yes. Cheapflights offers flight deals from Texas to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Texas to Washington, D.C. Dulles Intl Airport?
Currently, August is the cheapest month in which you can book a flight from Texas to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Texas to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of $349). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Arlington

Alexandria

Woodbridge

Tysons

Silver Spring

Linthicum Heights

Fredericksburg

Gaithersburg

Fairfax

Falls Church

Easton

Herndon

Towson

Sterling

Bowie

Rockville

Reston

National Harbor

Springfield

Manassas

Browse thousands of different options on Cheapflights for your next trip

Top 7 airlines flying from Texas to Dulles Intl

Airline	Cheapest	Average	Flexibility	On-time
Spirit Airlines	Cheapest$49	Average$201	FlexibilityNo cancel fee	On-time65%
Frontier	Cheapest$62	Average$227	FlexibilityNo cancel fee	On-time62%
Allegiant Air	Cheapest$105	Average$191	FlexibilityNo cancel fee	On-time88%
Delta	Cheapest$159	Average$379	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$184	Average$377	FlexibilityNo cancel fee	On-time71%
Southwest	Cheapest$204	Average$353	FlexibilityNo cancel fee	On-time63%
United Airlines	Cheapest$205	Average$463	FlexibilityNo cancel fee	On-time69%

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$69+ Cheap flights from Texas to Dulles Intl (IAD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/10. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Texas to Dulles Intl with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Texas to Dulles Intl

Keep the following information in mind while searching for Texas to Dulles Intl flight deals. Data was last updated June 12, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Texas to Dulles Intl

Cheapest flights from Texas to Dulles IntlExplore the most affordable flight options available from Texas to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Explore the most affordable flight options available from Texas to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Texas to Washington, D.C. Dulles Intl Airport that are best for you.

Best time to book a flight from Texas to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Texas with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Texas to Washington, D.C. Dulles Intl Airport

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

What is the cheapest time of day to fly from TX to IAD?

Find hourly flight availability from Texas to Dulles Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

Weekly flight availability from Texas to Washington, D.C. Dulles Intl Airport

Explore weekly flight availability from Texas to Dulles Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 12, 2025.

Rainfall in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average rainfall totals by month.

Temperature in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature totals by month.

Reviews of airlines servicing Dulles Intl

Read reviews from past customers who have flown Alaska Airlines, Southwest and Delta from Texas to Washington, D.C.. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Texas to Dulles Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines to fly from Texas to Washington, D.C. Dulles Intl Airport one-way?

What are the most popular routes from Texas to Washington, D.C. Dulles Intl Airport?

What are the most reliable airlines from Texas to Washington, D.C. Dulles Intl Airport?

What are the cheapest flights from Texas to Washington, D.C. Dulles Intl Airport?

Can I find deals for flights from Texas to Dulles Intl that include hotel bookings?

How can I find direct flights from Texas to Dulles Intl?

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Cheapest flights from Texas to Dulles Intl
Explore the most affordable flight options available from Texas to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.