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Cheap flights from Washington, D.C. Dulles Intl Airport to Laredo from $419

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 4/10. 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
8:30 am - 2:30 pm
IAD
-
LRD
7h 00m
1 stop
United Airlines Logo
12:13 pm - 8:56 pm
LRD
-
IAD
7h 43m
1 stop
$419United Airlines
Fri, Apr 10 - Tue, Apr 14
American Airlines Logo
7:00 am - 1:54 pm
IAD
-
LRD
7h 54m
1 stop
American Airlines Logo
2:25 pm - 11:26 pm
LRD
-
IAD
8h 01m
1 stop
$475American Airlines
Tue, Apr 7 - Sat, Apr 11
American Airlines Logo
9:19 am - 7:23 pm
IAD
-
LRD
11h 04m
2 stops
American Airlines Logo
2:25 pm - 11:26 pm
LRD
-
IAD
8h 01m
1 stop
$491American Airlines
Fri, Apr 10 - Tue, Apr 14
American Airlines Logo
9:19 am - 7:23 pm
IAD
-
LRD
11h 04m
2 stops
American Airlines Logo
6:00 am - 3:23 pm
LRD
-
IAD
8h 23m
2 stops
$497American Airlines
Fri, Apr 10 - Tue, Apr 14
American Airlines Logo
7:13 am - 6:17 pm
IAD
-
LRD
12h 04m
2 stops
American Airlines Logo
2:25 pm - 11:26 pm
LRD
-
IAD
8h 01m
1 stop
$536American Airlines
Tue, Apr 7 - Sat, Apr 11
United Airlines Logo
6:00 am - 11:28 am
IAD
-
LRD
6h 28m
1 stop
United Airlines Logo
3:15 pm - 11:59 pm
LRD
-
IAD
7h 44m
1 stop
$548United Airlines
Wed, Apr 8 - Sun, Apr 12
United Airlines Logo
6:00 am - 11:28 am
IAD
-
LRD
6h 28m
1 stop
United Airlines Logo
3:15 pm - 11:46 am
LRD
-
IAD
19h 31m
2 stops
$554United Airlines
Mon, Apr 20 - Mon, Apr 27
United Airlines Logo
6:00 am - 11:28 am
IAD
-
LRD
6h 28m
1 stop
United Airlines Logo
3:15 pm - 11:35 am
LRD
-
IAD
19h 20m
1 stop
$571United Airlines
Mon, Apr 20 - Mon, Apr 27
American Airlines Logo
7:13 am - 6:17 pm
IAD
-
LRD
12h 04m
2 stops
American Airlines Logo
2:25 pm - 11:59 pm
LRD
-
IAD
8h 34m
2 stops
$730American Airlines
Tue, Apr 7 - Sat, Apr 11
United Airlines Logo
8:30 am - 2:30 pm
IAD
-
LRD
7h 00m
1 stop
United Airlines Logo
7:15 am - 8:56 pm
LRD
-
IAD
12h 41m
2 stops
$793United Airlines
Wed, Apr 8 - Sun, Apr 12

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
Apr 7
IAD7:00 amWashington, D.C. Dulles Intl
7h 54m
1 stop
LRD1:54 pmLaredo
Apr 11
LRD2:25 pmLaredo
8h 01m
1 stop
IAD11:26 pmWashington, D.C. Dulles Intl
$475
American Airlines
Apr 10
IAD9:19 amWashington, D.C. Dulles Intl
11h 04m
2 stops
LRD7:23 pmLaredo
Apr 14
LRD2:25 pmLaredo
8h 01m
1 stop
IAD11:26 pmWashington, D.C. Dulles Intl
$491
American Airlines
Apr 10
IAD9:19 amWashington, D.C. Dulles Intl
11h 04m
2 stops
LRD7:23 pmLaredo
Apr 14
LRD6:00 amLaredo
8h 23m
2 stops
IAD3:23 pmWashington, D.C. Dulles Intl
$497

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
Apr 10
IAD8:30 amWashington, D.C. Dulles Intl
7h 00m
1 stop
LRD2:30 pmLaredo
Apr 14
LRD12:13 pmLaredo
7h 43m
1 stop
IAD8:56 pmWashington, D.C. Dulles Intl
$419
United Airlines
Apr 8
IAD6:00 amWashington, D.C. Dulles Intl
6h 28m
1 stop
LRD11:28 amLaredo
Apr 12
LRD3:15 pmLaredo
7h 44m
1 stop
IAD11:59 pmWashington, D.C. Dulles Intl
$548
United Airlines
Apr 20
IAD6:00 amWashington, D.C. Dulles Intl
6h 28m
1 stop
LRD11:28 amLaredo
Apr 27
LRD3:15 pmLaredo
19h 31m
2 stops
IAD11:46 amWashington, D.C. Dulles Intl
$554

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 March 27, 2026.
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

Cheapest round-trip

Washington, D.C.Laredo

IAD - LRD

IADLRD

Washington, D.C. Dulles Intl

Fri 4/10

8:30 am-2:30 pm

1 stop7h 00m

Laredo

Tue 4/14

12:13 pm-8:56 pm

1 stop7h 43m

$419

Washington, D.C.Laredo

IAD - LRD

IADLRD

Washington, D.C. Dulles Intl

Tue 4/7

7:00 am-1:54 pm

1 stop7h 54m

Laredo

Sat 4/11

2:25 pm-11:26 pm

1 stop8h 01m

$475

Washington, D.C.Laredo

IAD - LRD

IADLRD

Washington, D.C. Dulles Intl

Fri 4/10

9:19 am-7:23 pm

2 stops11h 04m

Laredo

Tue 4/14

2:25 pm-11:26 pm

1 stop8h 01m

$491

Washington, D.C.Laredo

IAD - LRD

IADLRD

Washington, D.C. Dulles Intl

Fri 4/10

9:19 am-7:23 pm

2 stops11h 04m

Laredo

Tue 4/14

6:00 am-3:23 pm

2 stops8h 23m

$497

Washington, D.C.Laredo

IAD - LRD

IADLRD

Washington, D.C. Dulles Intl

Tue 4/7

7:13 am-6:17 pm

2 stops12h 04m

Laredo

Sat 4/11

2:25 pm-11:26 pm

1 stop8h 01m

$536
Quickest round-trip

Washington, D.C.Laredo

IAD - LRD

IADLRD

Washington, D.C. Dulles Intl

Wed 4/8

6:00 am-11:28 am

1 stop6h 28m

Laredo

Sun 4/12

3:15 pm-11:59 pm

1 stop7h 44m

$548

Washington, D.C.Laredo

IAD - LRD

IADLRD

Washington, D.C. Dulles Intl

Mon 4/20

6:00 am-11:28 am

1 stop6h 28m

Laredo

Mon 4/27

3:15 pm-11:46 am

2 stops19h 31m

$554

Washington, D.C.Laredo

IAD - LRD

IADLRD

Washington, D.C. Dulles Intl

Mon 4/20

6:00 am-11:28 am

1 stop6h 28m

Laredo

Mon 4/27

3:15 pm-11:35 am

1 stop19h 20m

$571

Washington, D.C.Laredo

IAD - LRD

IADLRD

Washington, D.C. Dulles Intl

Tue 4/7

7:13 am-6:17 pm

2 stops12h 04m

Laredo

Sat 4/11

2:25 pm-11:59 pm

2 stops8h 34m

$730

Washington, D.C.Laredo

IAD - LRD

IADLRD

Washington, D.C. Dulles Intl

Wed 4/8

8:30 am-2:30 pm

1 stop7h 00m

Laredo

Sun 4/12

7:15 am-8:56 pm

2 stops12h 41m

$793

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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 28m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to Laredo, Texas takes 6h 28m
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 28m.

  • 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.

  • How do I get Price Alerts for flights from Washington, D.C. Dulles Intl Airport to Laredo, Texas?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Washington, D.C. Dulles Intl Airport from Laredo, Texas. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Washington, D.C. Dulles Intl Airport to Laredo, Texas with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

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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