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Cheap flights from Washington, D.C. Dulles Intl Airport to Laredo from $289

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Laredo departing on 12/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Laredo

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:08 am - 11:25 amIAD-LRD
6h 17m1 stop
United Airlines Logo
12:05 pm - 8:49 pmLRD-IAD
7h 44m1 stop
$289United Airlines
Find Deal
mar., dic. 30 - mar., ene. 6
American Airlines Logo
6:00 am - 2:12 pmIAD-LRD
9h 12m1 stop
American Airlines Logo
2:44 pm - 9:17 pmLRD-IAD
5h 33m1 stop
$369American Airlines
Find Deal
mar., ene. 13 - sáb., ene. 17
American Airlines Logo
6:00 am - 2:12 pmIAD-LRD
9h 12m1 stop
American Airlines Logo
2:44 pm - 11:42 pmLRD-IAD
7h 58m2 stops
$374American Airlines
Find Deal
mar., ene. 13 - sáb., ene. 17
American Airlines Logo
1:08 pm - 11:03 pmIAD-LRD
10h 55m2 stops
American Airlines Logo
10:39 am - 11:42 pmLRD-IAD
12h 03m2 stops
$379American Airlines
Find Deal
mar., ene. 13 - sáb., ene. 17
American Airlines Logo
6:05 am - 1:52 pmIAD-LRD
8h 47m1 stop
American Airlines Logo
2:44 pm - 9:17 pmLRD-IAD
5h 33m1 stop
$390American Airlines
Find Deal
mar., dic. 30 - mar., ene. 6
United Airlines Logo
12:50 pm - 7:57 pmIAD-LRD
8h 07m1 stop
United Airlines Logo
7:15 am - 9:19 pmLRD-IAD
13h 04m2 stops
$429United Airlines
Find Deal
sáb., ene. 31 - sáb., feb. 7
United Airlines Logo
6:08 am - 11:25 amIAD-LRD
6h 17m1 stop
United Airlines Logo
12:05 pm - 4:25 pmLRD-IAD
27h 20m2 stops
$438United Airlines
Find Deal
mar., dic. 30 - mar., ene. 6
United Airlines Logo
10:15 pm - 11:25 amIAD-LRD
14h 10m2 stops
United Airlines Logo
12:05 pm - 4:25 pmLRD-IAD
27h 20m2 stops
$525United Airlines
Find Deal
mar., dic. 30 - mar., ene. 6
United Airlines Logo
10:15 pm - 11:25 amIAD-LRD
14h 10m2 stops
United Airlines Logo
5:30 pm - 7:21 amLRD-IAD
12h 51m2 stops
$818United Airlines
Find Deal
lun., dic. 22 - sáb., dic. 27
United Airlines Logo
6:08 am - 11:25 amIAD-LRD
6h 17m1 stop
United Airlines Logo
12:05 pm - 9:04 pmLRD-IAD
7h 59m1 stop
$828United Airlines
Find Deal
lun., dic. 29 - sáb., ene. 3

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

Our best United Airlines deals on Washington, D.C. Dulles Intl Airport to Laredo, Texas flight tickets
United Airlines
Dec 30
IAD6:08 amWashington, D.C. Dulles Intl
6h 17m
1 stop
LRD11:25 amLaredo
Jan 6
LRD12:05 pmLaredo
7h 44m
1 stop
IAD8:49 pmWashington, D.C. Dulles Intl
$289
Find similar
United Airlines
Jan 31
IAD12:50 pmWashington, D.C. Dulles Intl
8h 07m
1 stop
LRD7:57 pmLaredo
Feb 7
LRD7:15 amLaredo
13h 04m
2 stops
IAD9:19 pmWashington, D.C. Dulles Intl
$429
Find similar
United Airlines
Dec 30
IAD6:08 amWashington, D.C. Dulles Intl
6h 17m
1 stop
LRD11:25 amLaredo
Jan 6
LRD12:05 pmLaredo
27h 20m
2 stops
IAD4:25 pmWashington, D.C. Dulles Intl
$438
Find similar

American Airlines flights from Washington, D.C. Dulles Intl Airport to Laredo, Texas

Our best American Airlines deals on Washington, D.C. Dulles Intl Airport to Laredo, Texas flight tickets
American Airlines
Jan 13
IAD6:00 amWashington, D.C. Dulles Intl
9h 12m
1 stop
LRD2:12 pmLaredo
Jan 17
LRD2:44 pmLaredo
5h 33m
1 stop
IAD9:17 pmWashington, D.C. Dulles Intl
$369
Find similar
American Airlines
Jan 13
IAD6:00 amWashington, D.C. Dulles Intl
9h 12m
1 stop
LRD2:12 pmLaredo
Jan 17
LRD2:44 pmLaredo
7h 58m
2 stops
IAD11:42 pmWashington, D.C. Dulles Intl
$374
Find similar
American Airlines
Jan 13
IAD1:08 pmWashington, D.C. Dulles Intl
10h 55m
2 stops
LRD11:03 pmLaredo
Jan 17
LRD10:39 amLaredo
12h 03m
2 stops
IAD11:42 pmWashington, D.C. Dulles Intl
$379
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport to Laredo, Texas that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated diciembre 2, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Laredo, Texas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Laredo

IAD - LRD

IADLRD

Washington, D.C. Dulles Intl

mar. 12/30

6:08 am-11:25 am

1 stop6h 17m

Laredo

mar. 1/6

12:05 pm-8:49 pm

1 stop7h 44m

$289

Washington, D.C.Laredo

IAD - LRD

IADLRD

Washington, D.C. Dulles Intl

mar. 1/13

6:00 am-2:12 pm

1 stop9h 12m

Laredo

sáb. 1/17

2:44 pm-9:17 pm

1 stop5h 33m

$369

Washington, D.C.Laredo

IAD - LRD

IADLRD

Washington, D.C. Dulles Intl

mar. 1/13

6:00 am-2:12 pm

1 stop9h 12m

Laredo

sáb. 1/17

2:44 pm-11:42 pm

2 stops7h 58m

$374

Washington, D.C.Laredo

IAD - LRD

IADLRD

Washington, D.C. Dulles Intl

mar. 1/13

1:08 pm-11:03 pm

2 stops10h 55m

Laredo

sáb. 1/17

10:39 am-11:42 pm

2 stops12h 03m

$379

Washington, D.C.Laredo

IAD - LRD

IADLRD

Washington, D.C. Dulles Intl

mar. 12/30

6:05 am-1:52 pm

1 stop8h 47m

Laredo

mar. 1/6

2:44 pm-9:17 pm

1 stop5h 33m

$390

Washington, D.C.Laredo

IAD - LRD

IADLRD

Washington, D.C. Dulles Intl

sáb. 1/31

12:50 pm-7:57 pm

1 stop8h 07m

Laredo

sáb. 2/7

7:15 am-9:19 pm

2 stops13h 04m

$429

Washington, D.C.Laredo

IAD - LRD

IADLRD

Washington, D.C. Dulles Intl

mar. 12/30

6:08 am-11:25 am

1 stop6h 17m

Laredo

mar. 1/6

12:05 pm-4:25 pm

2 stops27h 20m

$438

Washington, D.C.Laredo

IAD - LRD

IADLRD

Washington, D.C. Dulles Intl

mar. 12/30

10:15 pm-11:25 am

2 stops14h 10m

Laredo

mar. 1/6

12:05 pm-4:25 pm

2 stops27h 20m

$525

Washington, D.C.Laredo

IAD - LRD

IADLRD

Washington, D.C. Dulles Intl

lun. 12/22

10:15 pm-11:25 am

2 stops14h 10m

Laredo

sáb. 12/27

5:30 pm-7:21 am

2 stops12h 51m

$818

Washington, D.C.Laredo

IAD - LRD

IADLRD

Washington, D.C. Dulles Intl

lun. 12/29

6:08 am-11:25 am

1 stop6h 17m

Laredo

sáb. 1/3

12:05 pm-9:04 pm

1 stop7h 59m

$828

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Laredo from

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

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 day to depart on your flight to Laredo, Texas?

According to our data, Tuesday is the cheapest day to fly to Laredo, Texas from Washington, D.C. Dulles Intl Airport. The lowest ticket price found for a Tuesday departure recently was $350. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Laredo, Texas is Thursday, with ticket prices averaging around $483.

What is the cheapest time of day to depart on your flight to Laredo, Texas?

According to our data, the cheapest time of day to fly to Laredo, Texas is in the morning. momondo users have found flights departing from Washington, D.C. Dulles Intl Airport to Laredo, Texas in the morning for as low as $372. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Laredo, Texas is in the afternoon when prices are around $483.

When to book flights from Washington, D.C. Dulles Intl Airport to Laredo, Texas

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to Laredo, Texas according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. Dulles Intl Airport to Laredo, Texas (IAD to LRD) flight deals and tips

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

Fastest flight time

6h 17m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to Laredo, Texas takes 6h 17m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Laredo, Texas. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Laredo, Texas.
Search flight deals

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

    Washington, D.C. Dulles Intl and Laredo are 1492.9 mi apart from one another. A reasonable flight in good conditions will take 6h 17m.

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

    Prices for flights from Washington, D.C. Dulles Intl Airport to Laredo Airport are refreshed on a daily basis.

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

  • What documentation or ID do you need to fly to Laredo Airport?

    The required travel and health documents for your Laredo Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Laredo Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Laredo?

Book flights to Laredo if you plan to visit one of these locations
Carrizo Springs

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Laredo from Washington, D.C..

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

Flights from Washington, D.C. to Laredo with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Laredo from Washington, D.C..

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

Yes. momondo can track prices for Washington, D.C. to Laredo flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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