HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Dulles Intl

$111+ Cheap flights from New Mexico 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 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
ABQ — IAD
Apr 25 — May 21
Sat 4/25
Sat 5/2
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from New Mexico to Dulles Intl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from New Mexico to Dulles Intl

Cheapest flights from New Mexico to Dulles Intl
Explore the most affordable flight options available from New Mexico to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 26, 2026.

This Frontier deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/288:09 pm
ELP
-
IAD
1 stop10h 03m
Frontier
Mon 6/19:12 am
IAD
-
ELP
1 stop12h 02m
Frontier
Deal found 3/25$210
This Frontier deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/268:09 pm
ELP
-
IAD
1 stop10h 03m
Frontier
Sat 5/309:12 am
IAD
-
ELP
1 stop12h 02m
Frontier
Deal found 3/25$225
This Southwest deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/133:00 pm
ABQ
-
IAD
1 stop7h 20m
Southwest
Mon 4/204:30 pm
IAD
-
ABQ
1 stop8h 40m
Southwest
Deal found 3/23$274
This Southwest deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/45:35 am
ABQ
-
IAD
1 stop8h 15m
Southwest
Fri 5/85:55 am
IAD
-
ABQ
1 stop8h 30m
Southwest
Deal found 3/26$285
This Southwest deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/233:00 pm
ABQ
-
IAD
1 stop7h 20m
Southwest
Thu 4/305:55 am
IAD
-
ABQ
1 stop6h 05m
Southwest
Deal found 3/26$286
This Southwest deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/103:45 pm
ABQ
-
IAD
1 stop6h 55m
Southwest
Tue 5/126:20 am
IAD
-
ABQ
1 stop6h 10m
Southwest
Deal found 3/24$289
This Southwest deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/133:00 pm
ABQ
-
IAD
1 stop7h 20m
Southwest
Fri 4/174:30 pm
IAD
-
ABQ
1 stop7h 15m
Southwest
Deal found 3/23$297
This Southwest deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/133:00 pm
ABQ
-
IAD
1 stop7h 20m
Southwest
Sat 4/185:05 pm
IAD
-
ABQ
1 stop6h 10m
Southwest
Deal found 3/26$301
This Southwest deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/133:00 pm
ABQ
-
IAD
1 stop7h 20m
Southwest
Thu 4/304:30 pm
IAD
-
ABQ
1 stop8h 40m
Southwest
Deal found 3/26$312
This Southwest deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/163:00 pm
ABQ
-
IAD
1 stop7h 20m
Southwest
Wed 4/226:20 am
IAD
-
ABQ
2 stops8h 50m
Southwest
Deal found 3/24$317
This Southwest deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/217:25 am
ABQ
-
IAD
1 stop6h 25m
Southwest
Thu 4/235:55 am
IAD
-
ABQ
1 stop6h 05m
Southwest
Deal found 3/23$323
This American Airlines deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/137:30 am
SAF
-
IAD
1 stop8h 24m
American Airlines
Mon 8/172:46 pm
IAD
-
SAF
1 stop9h 13m
American Airlines
Deal found 3/23$324

Find flight deals from New Mexico to Dulles Intl

Keep the following information in mind while searching for New Mexico to Dulles Intl flight deals. Data was last updated March 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$210
(Frontier)

One-way from

$111
(American Airlines)

Popular in

November

Cheapest in

April

Average price

$369

Good round-trip deal

$369 or less

Good one-way deal

$232 or less
Provider with most accurate pricing for Albuquerque-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Albuquerque-Washington, D.C. (WAS) flights.
Search Deals
From New Mexico to Washington, D.C. Dulles Intl
Search Deals
One-way flight from New Mexico to Washington, D.C. Dulles Intl
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($16 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease ($4 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from New Mexico to Washington, D.C. Dulles Intl.
Search Deals
Price to beat on a one-way flight from New Mexico to Washington, D.C. Dulles Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from New Mexico to Dulles Intl 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, Cheapflights users made 2,558,603 searches. Data last updated March 26, 2026.
Use the filters below to find and compare flights from New Mexico to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AlbuquerqueWashington, D.C.

ABQ - IAD

ABQIAD

Albuquerque

Tue 9/8

6:00 am-11:41 am

Nonstop3h 41m

Washington, D.C. Dulles Intl

Mon 9/14

5:15 pm-10:07 pm

1 stop6h 52m

$339

AlbuquerqueWashington, D.C.

ABQ - IAD

ABQIAD

Albuquerque

Wed 4/29

6:00 am-11:42 am

Nonstop3h 42m

Washington, D.C. Dulles Intl

Wed 5/6

10:08 am-3:14 pm

1 stop7h 06m

$339

AlbuquerqueWashington, D.C.

ABQ - IAD

ABQIAD

Albuquerque

Thu 4/16

2:02 pm-10:44 pm

1 stop6h 42m

Washington, D.C. Dulles Intl

Tue 4/21

5:40 pm-8:05 pm

Nonstop4h 25m

$339
Quickest round-trip

AlbuquerqueWashington, D.C.

ABQ - IAD

ABQIAD

Albuquerque

Thu 5/14

4:28 pm-12:33 am

1 stop6h 05m

Washington, D.C. Dulles Intl

Sat 5/16

5:35 pm-8:00 pm

Nonstop4h 25m

$339

AlbuquerqueWashington, D.C.

ABQ - IAD

ABQIAD

Albuquerque

Thu 7/30

4:36 pm-12:41 am

1 stop6h 05m

Washington, D.C. Dulles Intl

Mon 8/3

3:02 pm-10:05 pm

1 stop9h 03m

$349

AlbuquerqueWashington, D.C.

ABQ - IAD

ABQIAD

Albuquerque

Tue 4/28

2:49 pm-11:34 pm

1 stop6h 45m

Washington, D.C. Dulles Intl

Sat 5/9

6:00 am-11:30 am

1 stop7h 30m

$349

AlbuquerqueWashington, D.C.

ABQ - IAD

ABQIAD

Albuquerque

Tue 4/28

11:05 am-11:40 pm

2 stops10h 35m

Washington, D.C. Dulles Intl

Sat 5/9

5:50 am-11:55 am

1 stop8h 05m

$354

AlbuquerqueWashington, D.C.

ABQ - IAD

ABQIAD

Albuquerque

Mon 4/20

4:51 pm-12:42 am

1 stop5h 51m

Washington, D.C. Dulles Intl

Mon 4/27

6:00 am-10:18 am

1 stop6h 18m

$374

El PasoWashington, D.C.

ELP - IAD

ELPIAD

El Paso

Wed 5/6

3:25 pm-11:40 pm

1 stop6h 15m

Washington, D.C. Dulles Intl

Wed 5/13

4:30 pm-10:00 pm

1 stop7h 30m

$393

AlbuquerqueWashington, D.C.

ABQ - IAD

ABQIAD

Albuquerque

Wed 6/3

8:30 am-10:56 pm

2 stops12h 26m

Washington, D.C. Dulles Intl

Wed 6/10

6:00 am-10:20 am

1 stop6h 20m

$409

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/22

Showing 1-10 of 50 resultsSorted by cheapest first
1
2
3
...
5

Best time to book a flight from New Mexico to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from New Mexico 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 New Mexico to Washington, D.C. Dulles Intl Airport

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

Currently, April is the cheapest month in which you can book a flight from New Mexico to Washington, D.C. Dulles Intl Airport (average of $269). Flying from New Mexico to Washington, D.C. Dulles Intl Airport in February is currently the most expensive (average of $374). 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 NM to IAD?

Find hourly flight availability from New Mexico 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 March 26, 2026.

When flying from New Mexico to Washington, D.C. Dulles Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from New Mexico to Washington, D.C. Dulles Intl Airport?

Related info for your journey

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

  • How long is the flight from New Mexico to Washington, D.C. Dulles Intl Airport?

    United Airlines, Southwest, and Delta can get you from New Mexico to Washington, D.C. Dulles Intl Airport in just under 3h 41m. Your travel time can differ by up to 2h 34m. New Mexico and Washington, D.C. Dulles Intl Airport are separated by a distance of 1623 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    The cheapest airlines for a one-way flight from New Mexico to Washington, D.C. Dulles Intl Airport are Delta ($139), Southwest ($144), and United Airlines ($213).

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

    The most popular flight routes from New Mexico to Washington, D.C. Dulles Intl Airport are Albuquerque - Washington, D.C. Dulles Intl, El Paso - Washington, D.C. Dulles Intl and Santa Fe - Washington, D.C. Dulles Intl.

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

    Looking at all options, your cheapest flight can be booked for $199. While the most popular route (Albuquerque - Washington, D.C. Dulles Intl) can be booked for $230 on average, our data indicates $521 when flying from New Mexico to Washington, D.C. Dulles Intl Airport.

  • Can I find deals for flights from New Mexico to Dulles Intl that include hotel bookings?

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

  • How can I find direct flights from New Mexico to Dulles Intl?

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

  • Can I find deals for business class flights from New Mexico to Dulles Intl?

    Yes. Cheapflights offers flight deals from New Mexico 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 New Mexico to Washington, D.C. Dulles Intl Airport?

    Currently, April is the cheapest month in which you can book a flight from New Mexico to Washington, D.C. Dulles Intl Airport (average of $269). Flying from New Mexico to Washington, D.C. Dulles Intl Airport in February is currently the most expensive (average of $374). 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

Traveling to a place near Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Alexandria
Woodbridge
Tysons
Owings Mills
Arlington
Springfield
Silver Spring
Herndon
Hyattsville
Hanover
Laurel
Rockville
Upper Marlboro
Fredericksburg
Largo
Bowie
Clinton
Towson
College Park
Cordova

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for New Mexico to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Dulles Intl flights
Los Angeles to Reagan-National flights
Dallas/Fort Worth to Baltimore flights
Los Angeles to Dulles Intl flights
Los Angeles to Baltimore flights
Atlanta to Dulles Intl flights
Dallas/Fort Worth to Reagan-National flights
Boston to Dulles Intl flights
Boston to Reagan-National flights
O'Hare Intl to Baltimore flights
San Francisco to Dulles Intl flights
Atlanta to Reagan-National flights
O'Hare Intl to Reagan-National flights
Boston to Baltimore flights
O'Hare Intl to Dulles Intl flights
San Francisco to Reagan-National flights
Atlanta to Baltimore flights
Seattle to Reagan-National flights
Hobby to Reagan-National flights
Orlando to Reagan-National flights
Denver to Baltimore flights
Seattle to Dulles Intl flights
San Francisco to Baltimore flights
Hobby to Baltimore flights
Hobby to Dulles Intl flights
Orlando to Dulles Intl flights
Minneapolis to Reagan-National flights
Minneapolis to Dulles Intl flights
Miami to Reagan-National flights
Orlando to Baltimore flights
Detroit to Reagan-National flights
Denver to Dulles Intl flights
Detroit to Baltimore flights
LaGuardia to Reagan-National flights
George Bush Intcntl to Dulles Intl flights
Miami to Baltimore flights
Tampa to Dulles Intl flights
George Bush Intcntl to Reagan-National flights
Fort Lauderdale to Baltimore flights
Denver to Reagan-National flights
Miami to Dulles Intl flights
George Bush Intcntl to Baltimore flights
Sky Harbor Intl to Dulles Intl flights
Minneapolis to Baltimore flights
Austin to Dulles Intl flights
Detroit to Dulles Intl flights
John F Kennedy Intl to Dulles Intl flights
Fort Lauderdale to Dulles Intl flights
Hartford to Reagan-National flights
Tampa to Baltimore flights

Top 4 airlines flying from New Mexico to Dulles Intl

Discover the top 4 airlines that operate flights from New Mexico to Dulles Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$217Average$388FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$269Average$377FlexibilityNo cancel feeOn-time69%
DeltaCheapest$278Average$314FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$288Average$478FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.