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Dulles Intl

$166+ Cheap flights from El Paso (ELP) 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 3/17. Fares are subject to change and may not be available on all flights or dates of travel.
ELP — IAD
mars 8 — mars 151
sam. 3/8
sam. 3/15
1 adult, Economy
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Cheap flight deals from El Paso to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from El Paso (ELP) to Dulles Intl (IAD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated mars 3, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$331
(American Airlines)

One-way from

$166
(Delta)

Popular in

February

Cheapest in

November

Average price

$495
Provider with most accurate pricing for El Paso-Washington, D.C. Dulles Intl flight deals.
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Provider most trusted by Cheapflights users for El Paso-Washington, D.C. Dulles Intl flights.
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From El Paso to Washington, D.C. Dulles Intl
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One-way flight from El Paso to Washington, D.C. Dulles Intl
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($34 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($33 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from El Paso to Dulles Intl

Cheapest flights from El Paso to Dulles Intl
Explore the most affordable flight options available from El Paso to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on mars 3, 2025.

This American Airlines deal was found by Cheapflights users on 3/3. 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.
mer. 5/217:05 amELP - IAD
1 stop7h 12mAmerican Airlines
mar. 5/275:07 pmIAD - ELP
1 stop5h 57mAmerican Airlines
Deal found 3/3$331
This Southwest deal was found by Cheapflights users on 3/3. 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. 5/195:10 amELP - IAD
1 stop10h 45mSouthwest
mer. 5/217:50 amIAD - ELP
2 stops12h 15mSouthwest
Deal found 3/3$391
This Delta deal was found by Cheapflights users on 3/2. 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.
ven. 3/281:47 pmELP - IAD
1 stop5h 37mDelta
dim. 3/306:00 amIAD - ELP
1 stop8h 42mDelta
Deal found 3/2$415
This United deal was found by Cheapflights users on 3/3. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/82:30 pmELP - IAD
1 stop12h 52mUnited Airlines
dim. 4/1310:20 pmIAD - ELP
1 stop26h 09mUnited Airlines
Deal found 3/3$439
This Alaska Airlines deal was found by Cheapflights users on 3/2. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 4/26:50 amELP - IAD
2 stops20h 44mAlaska Airlines
mar. 4/87:31 amIAD - ELP
1 stop11h 51mAlaska Airlines
Deal found 3/2$651

Find flights from El Paso to Dulles Intl within your budget

Customize your flight search to find flights from El Paso 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 mars 3, 2025.

Fly from

El Paso

Fly to

Dulles Intl

Route

Depart

Return

Price

El PasoWashington, D.C.

ELP - IAD

ELPIAD

El Paso

mer. 5/21

7:05 am-4:17 pm

1 stop7h 12m

Washington, D.C. Dulles Intl

mar. 5/27

5:07 pm-9:04 pm

1 stop5h 57m

$331

El PasoWashington, D.C.

ELP - IAD

ELPIAD

El Paso

mer. 3/26

6:00 am-4:19 pm

1 stop8h 19m

Washington, D.C. Dulles Intl

sam. 3/29

6:00 am-12:42 pm

1 stop8h 42m

$343

El PasoWashington, D.C.

ELP - IAD

ELPIAD

El Paso

ven. 4/11

2:15 pm-11:59 pm

1 stop7h 44m

Washington, D.C. Dulles Intl

mar. 4/15

5:43 pm-10:59 pm

1 stop7h 16m

$368

El PasoWashington, D.C.

ELP - IAD

ELPIAD

El Paso

ven. 5/23

5:10 am-1:25 pm

1 stop6h 15m

Washington, D.C. Dulles Intl

dim. 6/8

5:50 am-11:10 am

1 stop7h 20m

$517

El PasoWashington, D.C.

ELP - IAD

ELPIAD

El Paso

mer. 4/2

6:50 am-5:34 am

2 stops20h 44m

Washington, D.C. Dulles Intl

mar. 4/8

7:31 am-5:22 pm

1 stop11h 51m

$651

El PasoWashington, D.C.

ELP - IAD

ELPIAD

El Paso

lun. 3/17

1:47 pm-9:24 pm

1 stop5h 37m

$166

El PasoWashington, D.C.

ELP - IAD

ELPIAD

El Paso

ven. 3/28

6:00 am-4:57 pm

2 stops8h 57m

$208

El PasoWashington, D.C.

ELP - IAD

ELPIAD

El Paso

jeu. 3/27

12:25 pm-7:26 am

2 stops17h 01m

$281

El PasoWashington, D.C.

ELP - IAD

ELPIAD

El Paso

dim. 6/15

12:25 pm-12:10 am

1 stop9h 45m

$285

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/3

Compare providers for flights from El Paso to Dulles Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from El Paso to Dulles Intl in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on El Paso-Washington, D.C. Dulles Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on El Paso-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from El Paso-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on El Paso-Washington, D.C. Dulles Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for El Paso-Washington, D.C. Dulles Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from El Paso to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from El Paso 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.

Travel insights for flights from El Paso to Dulles Intl

Get recent, data-driven insights about flights from El Paso to Dulles Intl including ideal travel times, pricing trends, and more.

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

Currently, August is the cheapest month in which you can book a flight from El Paso to Washington, D.C. Dulles Intl Airport (average of $309). Flying from El Paso to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $389). 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 ELP to IAD?

Find hourly flight availability from El Paso 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 mars 3, 2025.

One of the essential ways to save on airfare from El Paso to Washington, D.C. Dulles Intl Airport is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 17% on airfare.

Rainfall in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

Temperature in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dulles Intl. Reviews last updated mars 3, 2025.
Southwest
8.1
Very good
4,333 reviews

Boarding

8.2

Entertainment

7.6

Food

7.1

Overall

8.1

Comfort

8.1

Crew

8.7

Reviews

1 / 20

10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Southwest
8.1
Very good
4,333 reviews
Southwest
8.1
Very good
4,333 reviews

Boarding

8.2

Entertainment

7.6

Food

7.1

Overall

8.1

Comfort

8.1

Crew

8.7

Reviews

1 / 20

10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Alaska Airlines
8.0
Very good
9,710 reviews
Southwest
8.1
Very good
4,333 reviews

Boarding

8.2

Entertainment

7.6

Food

7.1

Overall

8.1

Comfort

8.1

Crew

8.7

Reviews

1 / 20

10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Delta
8.0
Very good
8,068 reviews
Southwest
8.1
Very good
4,333 reviews

Boarding

8.2

Entertainment

7.6

Food

7.1

Overall

8.1

Comfort

8.1

Crew

8.7

Reviews

1 / 20

10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

United Airlines
7.4
Good
8,679 reviews
Southwest
8.1
Very good
4,333 reviews

Boarding

8.2

Entertainment

7.6

Food

7.1

Overall

8.1

Comfort

8.1

Crew

8.7

Reviews

1 / 20

10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,333 reviews

Boarding

8.2

Entertainment

7.6

Food

7.1

Overall

8.1

Comfort

8.1

Crew

8.7

Reviews

1 / 20

10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Related info for your journey

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

  • What airport do you fly from for flights from El Paso to Washington, D.C. Dulles Intl?

    Located just 7.2 mi from the city center, El Paso is the airport most travelers will use when flying to Washington, D.C. Dulles Intl from El Paso. Booking flights from El Paso (ELP) to Washington, D.C. Dulles Intl should be relatively easy as there are 0 daily outbound flights to Washington, D.C. Dulles Intl from 3 different airlines.

  • What are the cheapest airlines flying from El Paso to Washington, D.C. Dulles Intl Airport round-trip?

    Flying on American Airlines is currently your cheapest option to Washington, D.C. Dulles Intl Airport, with prices starting at $331. Additional round-trip tickets that might be worth considering are offered by Delta and United Airlines, with the lowest prices starting at $343 and $368, respectively. American Airlines is 40% cheaper than the average price of flights available within the next 90 days to this destination.

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

    One-way options have recently been found by users for as low as $166 on Delta. Other airlines that offer cheap prices include American Airlines from $208 and United Airlines from $281 one-way.

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

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

  • How can I find direct flights from El Paso to Dulles Intl?

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

  • Can I find deals for business class flights from El Paso to Dulles Intl?

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

    Currently, August is the cheapest month in which you can book a flight from El Paso to Washington, D.C. Dulles Intl Airport (average of $309). Flying from El Paso to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $389). 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 El Paso?

Book flights to El Paso if you plan to visit one of these locations
Arlington
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Alternative routes for El Paso to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from El Paso to Dulles Intl

Discover the top 3 airlines that operate flights from El Paso 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 mars 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$256Average$423FlexibilityNo cancel feeOn-time71%
DeltaCheapest$291Average$548FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$354Average$682FlexibilityNo cancel feeOn-time69%
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