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Dulles Intl

$139+ 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 8/22. Fares are subject to change and may not be available on all flights or dates of travel.
ABQ — IAD
Aug 26 — Sep 21
Wed 8/26
Wed 9/2
1 adult, Economy
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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 July 27, 2026.

This Frontier deal was found by Cheapflights users on 7/25. 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.
Sat 8/298:17 pm
ELP
-
IAD
1 stop9h 47m
Frontier
Tue 9/18:59 am
IAD
-
ELP
1 stop12h 23m
Frontier
Deal found 7/25$278
This Trip.com deal was found by Cheapflights users on 7/27. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/178:14 pm
ELP
-
IAD
1 stop9h 50m
Frontier
Thu 8/208:59 am
IAD
-
ELP
1 stop27h 04m
Frontier
Deal found 7/27$298
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/310:58 am
ELP
-
IAD
1 stop19h 06m
Frontier
Mon 9/76:20 am
IAD
-
ELP
2 stops33h 14m
Frontier
Deal found 7/22$327
This Frontier deal was found by Cheapflights users on 7/25. 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.
Sat 8/228:17 pm
ELP
-
IAD
1 stop9h 47m
Frontier
Sat 8/298:59 am
IAD
-
ELP
1 stop12h 23m
Frontier
Deal found 7/25$329
This United Airlines deal was found by Cheapflights users on 7/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/28:00 am
ABQ
-
IAD
1 stop6h 02m
United Airlines
Sat 9/125:55 pm
IAD
-
ABQ
Nonstop4h 24m
United Airlines
Deal found 7/24$349
This United Airlines deal was found by Cheapflights users on 7/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/112:43 pm
ABQ
-
IAD
1 stop6h 37m
United Airlines
Sun 9/136:13 am
IAD
-
ABQ
1 stop6h 43m
United Airlines
Deal found 7/23$354
This American Airlines deal was found by Cheapflights users on 7/27. 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.
Fri 8/288:40 am
SAF
-
IAD
1 stop7h 47m
American Airlines
Sat 9/52:53 pm
IAD
-
SAF
1 stop9h 05m
American Airlines
Deal found 7/27$354
This American Airlines deal was found by Cheapflights users on 7/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/88:19 am
ABQ
-
IAD
1 stop8h 08m
American Airlines
Tue 9/156:52 am
IAD
-
ABQ
1 stop8h 39m
American Airlines
Deal found 7/25$358
This Delta deal was found by Cheapflights users on 7/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/137:00 am
ABQ
-
IAD
1 stop7h 42m
Delta
Sun 8/168:28 am
IAD
-
ABQ
1 stop8h 46m
Delta
Deal found 7/23$359
This American Airlines deal was found by Cheapflights users on 7/23. 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.
Tue 9/85:46 am
ABQ
-
IAD
1 stop6h 16m
American Airlines
Wed 9/166:52 am
IAD
-
ABQ
1 stop6h 46m
American Airlines
Deal found 7/23$363
This United Airlines deal was found by Cheapflights users on 7/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/16:03 am
ABQ
-
IAD
Nonstop3h 40m
United Airlines
Tue 10/64:02 pm
IAD
-
ABQ
1 stop8h 23m
United Airlines
Deal found 7/26$367
This American Airlines deal was found by Cheapflights users on 7/27. 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.
Mon 9/75:45 am
ABQ
-
IAD
1 stop6h 17m
American Airlines
Fri 9/114:56 pm
IAD
-
ABQ
1 stop7h 18m
American Airlines
Deal found 7/27$373

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 July 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$278
(Frontier)

One-way from

$139
(Priceline)

Popular in

June

Cheapest in

April

Average price

$468

Good round-trip deal

$374 or less

Good one-way deal

$219 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. 16% potential increase in price ($80 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 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 July 27, 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

El PasoWashington, D.C.

ELP - IAD

ELPIAD

El Paso

Sat 8/29

8:17 pm-8:04 am

1 stop9h 47m

Washington, D.C. Dulles Intl

Tue 9/1

8:59 am-7:22 pm

1 stop12h 23m

$278

AlbuquerqueWashington, D.C.

ABQ - IAD

ABQIAD

Albuquerque

Fri 9/25

6:03 am-11:43 am

Nonstop3h 40m

Washington, D.C. Dulles Intl

Mon 9/28

4:02 pm-10:25 pm

1 stop8h 23m

$349

AlbuquerqueWashington, D.C.

ABQ - IAD

ABQIAD

Albuquerque

Thu 8/27

12:00 pm-8:56 pm

1 stop6h 56m

Washington, D.C. Dulles Intl

Sat 8/29

5:55 pm-8:19 pm

Nonstop4h 24m

$349

AlbuquerqueWashington, D.C.

ABQ - IAD

ABQIAD

Albuquerque

Mon 8/24

8:00 am-4:02 pm

1 stop6h 02m

Washington, D.C. Dulles Intl

Thu 8/27

5:15 pm-10:20 pm

1 stop7h 05m

$349

AlbuquerqueWashington, D.C.

ABQ - IAD

ABQIAD

Albuquerque

Sun 10/25

4:09 pm-12:31 am

1 stop6h 22m

Washington, D.C. Dulles Intl

Sun 11/8

6:00 am-10:22 am

1 stop6h 22m

$359

El PasoWashington, D.C.

ELP - IAD

ELPIAD

El Paso

Thu 8/6

8:14 pm-8:20 am

1 stop10h 06m

Washington, D.C. Dulles Intl

Sun 8/16

9:50 am-7:19 pm

1 stop11h 29m

$418

El PasoWashington, D.C.

ELP - IAD

ELPIAD

El Paso

Mon 8/3

8:14 pm-8:20 am

1 stop10h 06m

Washington, D.C. Dulles Intl

Mon 8/10

9:50 am-7:19 pm

1 stop11h 29m

$422

El PasoWashington, D.C.

ELP - IAD

ELPIAD

El Paso

Mon 8/3

8:14 pm-8:20 am

1 stop10h 06m

Washington, D.C. Dulles Intl

Wed 8/5

9:50 am-7:19 pm

1 stop11h 29m

$427

El PasoWashington, D.C.

ELP - IAD

ELPIAD

El Paso

Thu 9/3

5:43 am-2:02 pm

1 stop6h 19m

Washington, D.C. Dulles Intl

Mon 9/7

6:09 am-1:02 pm

1 stop8h 53m

$431

El PasoWashington, D.C.

ELP - IAD

ELPIAD

El Paso

Sat 8/15

6:00 am-4:42 pm

1 stop8h 42m

Washington, D.C. Dulles Intl

Sat 8/29

8:28 am-12:51 pm

1 stop6h 23m

$431

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/22

Showing 1-10 of 46 resultsSorted by cheapest first
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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, January is the cheapest month in which you can book a flight from New Mexico to Washington, D.C. Dulles Intl Airport (average of $289). Flying from New Mexico to Washington, D.C. Dulles Intl Airport in May is currently the most expensive (average of $518). 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 July 27, 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.

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

Explore weekly flight availability from New Mexico 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 July 27, 2026.

The most flights from USNM to IAD are scheduled on a Sunday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

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

Airfare is typical for this route at the moment.
New Mexico to Washington, D.C. Dulles Intl Airport flights typically cost between $339 and $553 in September.
The cheapest round-trip price found within the last 5 days was $349 on United Airlines (Sep 25-Sep 28).

How far ahead should I book a flight from New Mexico to Washington, D.C. Dulles Intl Airport?

The best time to book flights from New Mexico to Washington, D.C. Dulles Intl Airport is 45 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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?

    Frontier, United Airlines, and Delta can get you from New Mexico to Washington, D.C. Dulles Intl Airport in just under 3h 40m. Your travel time can differ by up to 6h 07m. 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 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, Santa Fe - Washington, D.C. Dulles Intl and El Paso - 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 $143. While the most popular route (Albuquerque - Washington, D.C. Dulles Intl) can be booked for $339 on average, our data indicates $434 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, January is the cheapest month in which you can book a flight from New Mexico to Washington, D.C. Dulles Intl Airport (average of $289). Flying from New Mexico to Washington, D.C. Dulles Intl Airport in May is currently the most expensive (average of $518). 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
Tysons
Arlington
Owings Mills
Springfield
Lanham
Reston
Herndon
Rockville
Chantilly
Hyattsville
Fredericksburg
Falls Church
Hanover
Manassas
Laurel
Sterling
Clinton
Hunt Valley
Cordova

Browse thousands of different options on Cheapflights for your next trip

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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
Dallas/Fort Worth to Baltimore flights
Seattle to Dulles Intl flights
Dallas/Fort Worth to Reagan-National flights
O'Hare Intl to Baltimore flights
Los Angeles to Reagan-National flights
Seattle to Reagan-National flights
Los Angeles to Baltimore flights
Hobby to Baltimore flights
San Francisco to Dulles Intl flights
Atlanta to Dulles Intl flights
San Francisco to Reagan-National flights
Atlanta to Baltimore flights
O'Hare Intl to Reagan-National flights
Boston to Dulles Intl flights
Los Angeles to Dulles Intl flights
San Francisco to Baltimore flights
Boston to Baltimore flights
Boston to Reagan-National flights
Hobby to Dulles Intl flights
Orlando to Dulles Intl flights
Minneapolis to Reagan-National flights
Orlando to Reagan-National flights
Hobby to Reagan-National flights
Orlando to Baltimore flights
Minneapolis to Dulles Intl flights
O'Hare Intl to Dulles Intl flights
George Bush Intcntl to Baltimore flights
Atlanta to Reagan-National flights
Seattle to Baltimore flights
Tampa to Dulles Intl flights
Miami to Reagan-National flights
Tampa to Baltimore flights
Denver to Dulles Intl flights
Fort Lauderdale to Baltimore flights
George Bush Intcntl to Reagan-National flights
Denver to Baltimore flights
Minneapolis to Baltimore flights
Detroit to Baltimore flights
John F Kennedy Intl to Dulles Intl flights
George Bush Intcntl to Dulles Intl flights
Detroit to Reagan-National flights
Ontario to Dulles Intl flights
Midway to Dulles Intl flights
Charlotte to Baltimore flights
Denver to Reagan-National flights
Austin to Dulles Intl flights
Tampa to Reagan-National flights
Miami to Baltimore flights
Sky Harbor Intl to Dulles Intl flights

Top 3 airlines flying from New Mexico to Dulles Intl

Discover the top 3 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 July 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$217Average$298FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$269Average$409FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$288Average$544FlexibilityNo cancel feeOn-time71%

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