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Dulles Intl

$92+ 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 10/21. Fares are subject to change and may not be available on all flights or dates of travel.
ABQ — IAD
oct. 16 — oct. 231
jue. 10/16
jue. 10/23
1 adult, Economy
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Cheap 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 septiembre 16, 2025.

Round-trip from

$183
(Southwest)

One-way from

$92
(Southwest)

Popular in

November

Cheapest in

July

Average price

$364

Good round-trip deal

$269 or less

Good one-way deal

$147 or less
From New Mexico to Washington, D.C. Dulles Intl
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One-way flight from New Mexico to Washington, D.C. Dulles Intl
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Highest demand for flights based on searches. 7% potential increase in price ($31 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from New Mexico to Washington, D.C. Dulles Intl.
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Price to beat on a one-way flight from New Mexico to Washington, D.C. Dulles Intl.
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Find 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 septiembre 16, 2025.

This Southwest deal was found by Cheapflights users on 9/15. 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.
mar. 10/285:35 amABQ - IAD
1 stop8h 25mSouthwest
mar. 10/286:40 pmIAD - ABQ
1 stop6h 05mSouthwest
Deal found 9/15$183
This Southwest deal was found by Cheapflights users on 9/15. 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.
vie. 10/3112:50 pmABQ - IAD
1 stop7h 35mSouthwest
mar. 11/44:40 pmIAD - ABQ
1 stop7h 20mSouthwest
Deal found 9/15$199
This Southwest deal was found by Cheapflights users on 9/15. 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.
lun. 10/275:30 amABQ - IAD
1 stop5h 30mSouthwest
dom. 11/25:05 amIAD - ABQ
1 stop6h 10mSouthwest
Deal found 9/15$215
This Frontier deal was found by Cheapflights users on 9/15. 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.
mié. 11/53:25 pmELP - IAD
2 stops21h 41mFrontier
jue. 11/139:52 pmIAD - ELP
2 stops18h 08mFrontier
Deal found 9/15$242
This Delta deal was found by Cheapflights users on 9/16. 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.
lun. 10/1312:59 amABQ - IAD
1 stop6h 17mDelta
mar. 10/216:00 amIAD - ABQ
1 stop6h 13mDelta
Deal found 9/16$257
This Southwest deal was found by Cheapflights users on 9/15. 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.
lun. 10/205:30 amABQ - IAD
1 stop5h 30mSouthwest
mié. 10/227:40 amIAD - ABQ
1 stop8h 50mSouthwest
Deal found 9/15$260
This Southwest deal was found by Cheapflights users on 9/15. 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.
mar. 9/306:15 amABQ - IAD
1 stop5h 25mSouthwest
mié. 10/84:50 pmIAD - ABQ
1 stop7h 45mSouthwest
Deal found 9/15$261
This United Airlines deal was found by Cheapflights users on 9/15. 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.
jue. 10/303:15 pmABQ - IAD
Nonstop3h 36mUnited Airlines
mar. 11/45:18 pmIAD - ABQ
1 stop6h 50mUnited Airlines
Deal found 9/15$273
This United Airlines deal was found by Cheapflights users on 9/16. 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.
vie. 10/102:04 pmABQ - IAD
1 stop7h 47mUnited Airlines
mar. 10/149:00 amIAD - ABQ
Nonstop4h 15mUnited Airlines
Deal found 9/16$279
This United Airlines deal was found by Cheapflights users on 9/15. 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.
jue. 10/3010:48 amSAF - IAD
1 stop8h 33mUnited Airlines
mar. 11/45:18 pmIAD - SAF
1 stop6h 41mUnited Airlines
Deal found 9/15$284
This Delta deal was found by Cheapflights users on 9/16. 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.
vie. 10/244:42 pmABQ - IAD
1 stop5h 30mDelta
lun. 10/276:05 amIAD - ABQ
2 stops11h 32mDelta
Deal found 9/16$284
This American Airlines deal was found by Cheapflights users on 9/15. 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.
sáb. 10/256:00 amABQ - IAD
2 stops11h 45mAmerican Airlines
mié. 10/295:37 pmIAD - ABQ
1 stop6h 58mAmerican Airlines
Deal found 9/15$288

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 septiembre 16, 2025.
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

New Mexico

Fly to

Dulles Intl

Route

Depart

Return

Price

AlbuquerqueWashington, D.C.

ABQ - IAD

ABQIAD

Albuquerque

vie. 10/31

12:50 pm-10:25 pm

1 stop7h 35m

Washington, D.C. Dulles Intl

mar. 11/4

4:40 pm-10:00 pm

1 stop7h 20m

$199

AlbuquerqueWashington, D.C.

ABQ - IAD

ABQIAD

Albuquerque

dom. 11/2

5:30 am-1:10 pm

1 stop5h 40m

Washington, D.C. Dulles Intl

mié. 11/5

4:40 pm-10:00 pm

1 stop7h 20m

$199

AlbuquerqueWashington, D.C.

ABQ - IAD

ABQIAD

Albuquerque

lun. 11/10

3:55 pm-11:30 pm

1 stop5h 35m

Washington, D.C. Dulles Intl

sáb. 11/15

5:00 am-11:55 am

1 stop8h 55m

$199

El PasoWashington, D.C.

ELP - IAD

ELPIAD

El Paso

mié. 11/5

3:25 pm-3:06 pm

2 stops21h 41m

Washington, D.C. Dulles Intl

jue. 11/13

9:52 pm-2:00 pm

2 stops18h 08m

$242

AlbuquerqueWashington, D.C.

ABQ - IAD

ABQIAD

Albuquerque

lun. 10/13

12:59 am-9:16 am

1 stop6h 17m

Washington, D.C. Dulles Intl

mar. 10/21

6:00 am-10:13 am

1 stop6h 13m

$257

AlbuquerqueWashington, D.C.

ABQ - IAD

ABQIAD

Albuquerque

lun. 11/10

11:00 am-9:21 pm

1 stop8h 21m

Washington, D.C. Dulles Intl

sáb. 11/15

9:00 am-11:34 am

Nonstop4h 34m

$279

Santa FeWashington, D.C.

SAF - IAD

SAFIAD

Santa Fe

jue. 10/30

2:07 pm-10:51 pm

1 stop6h 44m

Washington, D.C. Dulles Intl

lun. 11/3

6:04 am-12:42 pm

1 stop8h 38m

$284

Santa FeWashington, D.C.

SAF - IAD

SAFIAD

Santa Fe

jue. 10/30

10:48 am-9:21 pm

1 stop8h 33m

Washington, D.C. Dulles Intl

mar. 11/4

5:18 pm-9:59 pm

1 stop6h 41m

$284

AlbuquerqueWashington, D.C.

ABQ - IAD

ABQIAD

Albuquerque

dom. 11/9

11:29 am-9:32 pm

1 stop8h 03m

Washington, D.C. Dulles Intl

lun. 11/10

6:00 am-10:24 am

1 stop6h 24m

$288

AlbuquerqueWashington, D.C.

ABQ - IAD

ABQIAD

Albuquerque

mar. 10/21

7:20 am-6:19 pm

1 stop8h 59m

Washington, D.C. Dulles Intl

sáb. 10/25

3:33 pm-10:34 pm

1 stop9h 01m

$289

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 54 results
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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, August is the cheapest month in which you can book a flight from New Mexico to Washington, D.C. Dulles Intl Airport (average of $292). Flying from New Mexico to Washington, D.C. Dulles Intl Airport in April is currently the most expensive (average of $337). 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 septiembre 16, 2025.

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 septiembre 16, 2025.

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

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?

    Southwest, Frontier, and Delta can get you from New Mexico to Washington, D.C. Dulles Intl Airport in just under 6h 17m. Your travel time can differ by up to 15h 24m. 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 Southwest ($92), American Airlines ($176), and Frontier ($201).

  • 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 $147. While the most popular route (Albuquerque - Washington, D.C. Dulles Intl) can be booked for $183 on average, our data indicates $276 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, August is the cheapest month in which you can book a flight from New Mexico to Washington, D.C. Dulles Intl Airport (average of $292). Flying from New Mexico to Washington, D.C. Dulles Intl Airport in April is currently the most expensive (average of $337). 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
Woodbridge
Arlington
Alexandria
Tysons
Silver Spring
Springfield
Gaithersburg
Fredericksburg
Linthicum Heights
Fairfax
Falls Church
Owings Mills
Manassas
Rockville
Hanover
Oxon Hill
Laurel
Towson
National Harbor
Dundalk

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
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O'Hare Intl to Baltimore flights
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San Francisco to Reagan-National flights
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Boston to Dulles Intl flights
San Francisco to Baltimore flights
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Hobby to Reagan-National flights
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Hobby to Baltimore flights
Austin to Dulles Intl flights
Atlanta to Reagan-National flights
Detroit to Dulles Intl flights
Midway to Baltimore flights
Atlanta to Baltimore flights
Minneapolis to Reagan-National flights
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Detroit to Reagan-National flights
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Hobby to Dulles Intl flights
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Midway to Dulles Intl flights
Miami to Reagan-National flights
Fort Lauderdale to Baltimore flights
George Bush Intcntl to Dulles Intl flights
Orlando to Reagan-National flights
Austin to Baltimore flights
Orlando to Baltimore flights
George Bush Intcntl to Reagan-National flights
Tampa to Reagan-National flights
Salt Lake City to Reagan-National flights
San Diego to Reagan-National flights
Austin to Reagan-National flights
Burbank to Baltimore flights
Denver to Baltimore flights
George Bush Intcntl 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 septiembre 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$217Average$428FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$269Average$436FlexibilityNo cancel feeOn-time69%
DeltaCheapest$278Average$396FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$313Average$436FlexibilityNo cancel feeOn-time71%

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