IAD - ELP

$124 Find Cheap Flights from Washington Dulles Airport to El Paso

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dulles Intl to El Paso departing on 2/23. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to El Paso

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to El Paso, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to El Paso, as well as popular online travel agencies
Travelers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$359
Overall average: $519
United Airlines
Mon 2/23Thu 2/26
IAD - ELP • 1 stop
Cheapest one-way
$124
Frontier
Mon 2/23
IAD - ELP • 2 stops
Top airlines
United Airlines
Cheapest • from $359 (round-trip)
Southwest
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
August
Cheapest • 22% price drop
October
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to El Paso!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Dulles Intl to El Paso (IAD-ELP)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dulles Intl to El Paso that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Dulles Intl to El Paso

Mon, Feb 23 - Thu, Feb 26
United Airlines Logo
3:58 pm - 9:22 pm
IAD
-
ELP
7h 24m
1 stop
United Airlines Logo
12:15 pm - 10:16 pm
ELP
-
IAD
8h 01m
1 stop
$359United Airlines
Tue, Mar 17 - Sat, Mar 21
American Airlines Logo
6:00 am - 1:34 pm
IAD
-
ELP
9h 34m
1 stop
American Airlines Logo
8:28 am - 10:53 pm
ELP
-
IAD
12h 25m
1 stop
$362American Airlines
Mon, Feb 23 - Wed, Feb 25
American Airlines Logo
2:03 pm - 11:37 pm
IAD
-
ELP
11h 34m
2 stops
American Airlines Logo
12:45 pm - 10:53 pm
ELP
-
IAD
8h 08m
1 stop
$364American Airlines
Mon, Feb 23 - Wed, Feb 25
American Airlines Logo
2:03 pm - 11:37 pm
IAD
-
ELP
11h 34m
2 stops
American Airlines Logo
6:00 am - 8:30 pm
ELP
-
IAD
12h 30m
2 stops
$370American Airlines
Mon, Apr 13 - Wed, Apr 22
American Airlines Logo
5:59 pm - 11:21 pm
IAD
-
ELP
7h 22m
1 stop
American Airlines Logo
6:40 am - 7:25 pm
ELP
-
IAD
10h 45m
2 stops
$377American Airlines
Tue, Mar 17 - Sat, Mar 21
American Airlines Logo
5:37 pm - 10:09 pm
IAD
-
ELP
6h 32m
1 stop
American Airlines Logo
8:28 am - 6:11 pm
ELP
-
IAD
7h 43m
1 stop
$383American Airlines
Fri, Feb 27 - Mon, Mar 2
American Airlines Logo
4:46 pm - 11:23 pm
IAD
-
ELP
8h 37m
2 stops
American Airlines Logo
7:24 am - 4:31 pm
ELP
-
IAD
7h 07m
1 stop
$385American Airlines
Fri, Feb 27 - Mon, Mar 2
American Airlines Logo
4:46 pm - 11:23 pm
IAD
-
ELP
8h 37m
2 stops
American Airlines Logo
7:24 am - 4:31 pm
ELP
-
IAD
7h 07m
1 stop
$389American Airlines
Tue, Mar 17 - Sat, Mar 21
American Airlines Logo
11:30 am - 6:27 pm
IAD
-
ELP
8h 57m
2 stops
American Airlines Logo
7:24 am - 6:11 pm
ELP
-
IAD
8h 47m
1 stop
$402American Airlines
Sat, May 2 - Tue, May 5
American Airlines Logo
3:26 pm - 11:56 pm
IAD
-
ELP
10h 30m
2 stops
American Airlines Logo
2:50 pm - 11:26 pm
ELP
-
IAD
6h 36m
1 stop
$404American Airlines
Booking Insights

KAYAK's insights & trends for Dulles Intl to El Paso flights

Get data-powered insights and trends into flights from Dulles Intl to El Paso to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. Dulles Intl Airport to El Paso, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Washington, D.C. Dulles Intl Airport to El Paso is August, where tickets cost $442 (return) on average. On the other hand, the most expensive months are November and December, where the average cost of round-trip tickets is $762 and $704 respectively.

Good to know

Low seasonDecember
Cheapest flight$124
Best time to beat the crowds but there is an average 23% increase in price.
Most popular time to fly and prices are also 17% lower on average.
Flight from Washington Dulles Airport to El Paso

When to book flights from Dulles Intl to El Paso

Are your dates flexible? Find out the best times to travel from Dulles Intl to El Paso based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Washington Dulles Airport to El Paso flights

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

    In the last 3 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to El Paso was $124 for a one-way ticket and $359 for a round-trip.

  • Do I need a passport to fly between Washington Dulles Airport and El Paso?

    A passport is not required to fly from Washington Dulles Airport to El Paso.

  • Which aircraft models fly most regularly from Washington Dulles Airport to El Paso?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Washington Dulles Airport to El Paso?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Washington Dulles Airport and El Paso, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Washington, D.C. to El Paso, Southwest or Delta?

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to El Paso are Southwest and Delta. With an average price for the route of $559 and an overall rating of 8.0, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $429 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from Washington Dulles Airport to El Paso?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington Dulles Airport to El Paso.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington Dulles Airport to El Paso?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to El Paso from Washington Dulles Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington Dulles Airport to El Paso?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to El Paso with an airline and back to Washington Dulles Airport with another airline. Booking your flights between Washington Dulles Airport and ELP can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington Dulles Airport to El Paso?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to El Paso from Washington Dulles Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines serving from Dulles Intl to El Paso

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to El Paso. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dulles Intl to El Paso? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4272 reviews
8.6Crew
8.1Boarding
7.5Entertainment
7.0Food
8.0Comfort
Airline reviews

Great flight but super high price. Glad it was a business trip and not personal

10.0 ExcellentPieter, Jan 2026
LGB - DAL
Read more Southwest reviews

Great flight but super high price. Glad it was a business trip and not personal

On time. Friendly staff. Took to long to pre bord all the specialty groups. Cramped small plane

Haven’t flown on SW in years. Flight was on time departing and arriving. Served vegan butter onion flavored pretzels which were bad. Coke served was in a tiny paper cup. Crew was not engaging. Felt like they were going through the motions. Old plane, tight seats and no leg room.

No delays and arrived to destination 30 min early. Staff was super friendly.

Everything a cheap airline should be at normal airline rates.

Full cans of soda would be nice. A choice between two snacks would be appreciated.

Tried watching free movie and it kept freezing so I couldn’t finish.

I was re-booked onto another flight because my original flight was delayed and I would have missed my connector. I ended up in the “C” group after paying extra to be in the “A “ group on the original flight. At least if you’re going to re-book people, re-book them into the same group.

Was good. I miss the free 2 checked bags. That was part of what made Southwest special

Multiple delays and gate changes. Arrived at final destination 6 hours late. All rental cars had been taken.

I didn't take this flight. I changed the flight. Why am I getting surveys and notifications on flights that I change. Seems like a defect with Kayak.

Delta One is extraordinary. I fly business when somebody hires me. I just wonder why there is such a chasm between business class and the insanely inhumane and nonsensical coach. The seats are not large enough to fit even my tiny wife. We fly 10% of what we did because we don’t want to pay 5-10 k but for $400 it’s unbearable. It seems like the accountants took over and made stupid decisions. Screw in 20 extra seats and make it so unbearable that people fly 90% less. Just put the damn price up and put some proper chairs in. But business, yay.

Timing, quality of service, promptness and courtesy of the staff

It was last minute due to weather - considering - it was amazing! Good smiles, friendly staff and they were making sure we knew what was going on when and where.

delta last minute gave me a boarding pass for a different flight with no confirmation that they were changing it

The service from the flight attendants were of supreme quality. They greeted and treated everyone with a wide smile. This is totally absent nowadays. Kudos to them!!!!

Excellent flight and got us around tough weather. Only issue was seat TV did not work and crew tried to reboot.

Very large passenger too space from my own seat. Arm board couldn’t be lowered because of his size. It wads very uncomfortable trip, as the flight was full couldn’t move anywhere having back pain because of the position in which I was the entire flight.

was sitting in the jet bridge for 10 minutes in -20 degree weather waiting for my bag

Outdated equipment in disrepair, wifi inoperable. Broken seats, taped air vents, generally poor condition, the 717 showed its age and lack of upkeep.

Very good. Because of the delays with my previous flight, I missed my connection, but I was able to book another flight through the United app easily.

Was happy we finally got upgraded in 1st class. The seat getting old. The cushiness need some improvement.

Ineffective communication with United resulted in lost baggage. Their Baggage Tracing counter at MUC was shut down from 11:00-14:15 on my arrival. Undertrained, underinformed staff had me Running all over MUC to find someone to help me to no avail. Staff was rude, unhelpful, and unable to effectively use the systems they did have operational. They refused to contact United in any way or provide any accommodation or other resources while I waited for my luggage. This has destroyed my downstream itinerary. If they had even the slightest visibility I may have been able to reschedule/plan, but again, their staff provided nothing, and did nothing more than their website, which doesn’t even work on a standard phone browser. Miserable failure at all levels that weren’t associated with the operation of the aircraft.

Sat next to a one year old. She crawled all over the place and made me laugh.

The Crew and the food was the worst I ever had in Business Class. First they told us there were no space for carry on. It was plenty of space over our 2 row seats, we had to ask to let us travel with it which was accepted. They were aware that we had to run for the connection due to the previous flight delay. Have us one hour waiting for more customers and not even offer a glass of water. Then started the service and they started to serve other passengers drinks in business and did not offer any drinks until they serve our pre ordered meal and I ask for something to drink. I had to wait until they finished to serve all passengers until Inget something. The crew was the worts I ever had for Business Class in my life.

Not great experience - we were super late boarding due to issues with aircraft. Then when we finally all got onboard and seated and they started taxiing out to the runway they just stopped then turned around and went back to the airport. Apparently the crew “ran out of time” to legally fly us. They mentioned that they were about 2 minutes away from taking off. I understand the rules and safety but kinda wonder why they would have bothered boarding us in the first place? Had to go all the way back and de plane and then wait in a HUGE line to get a hotel (this is somewhere around 2:30am) finally got to hotel by Uber (no shuttle after 20min so gave up) and they ended up putting us all back on the same aircraft at 10am next morning so got about 2.5 hours sleep. They did give us. $250 credit, but it was a São Paulo Brazil flight out of Dulles. The flight and everything was fine.

Starlink wifi on the Embraer E175 is an excellent experience. I was able to connect and work from IAD all the way to approach into BTV.

7 hours delayed due to operational issues on United’s end. Basically laziness.

Short flight but an "eager to help" crew made the journey more enjoyable!

During booking, I kept trying submitting my payment from the Mexican website and it didn't work. After I had the idea to change it to the Canadian website, it worked but I had to be charged the equivalent of 50 CAD more. I received the clear instruction that I would only be able to check-in at the airport and that it was impossible to select a seat 24 hours before departure, that I had to pay 144 CAD to do so, although not only was I able to check-in 24 hours before departure, but I could have selected my seats for free then. All in all, I almost threw $200 out the window due to misleading information. Besides, the app kept crashing, the information to get to the gate on the app was inaccurate, my gate was switched and I was only informed once in the air (luckily I had noticed the departure pannel), I was not addressed in my language beforehand and even if I tried I was immediately answered in English (which meant the crew understood but didn't want to answer accordingly), there was only one snack & beverage service on my medium haul flight and no beverage service on my short haul flight. To be fair, the planes were comfortable, the crew apart from the language issue was helpful, dynamic and engaging, the plane was clean and the directions were clear and direct. United has a lot of potential to be one of my favourite airlines, but the devil is in the details and a lot of them missed the target.

The screens were inoperable for movies and such, but everything else was just fine

This was one of the most frustrating travel experiences I've had to date. I had changed my flight day of to this one as it was slated to depart on time. It ended up being so delayed that my original flight took off before this one did. The boarding process began but eventually stopped and everyone had to get off the plane as a problem was identified. The person at the front desk just tried to laugh it off as if this wasn't already a huge inconvenience. From there, we eventually got to board only to sit at the gate for an additional hour because of some additional issue. This was extremely frustrating and caused a lot of stress.

Crew was helpful and cheerful especially when they had no refreshments to work with. The plane was never serviced and had nothing but limited water and coffee onboard. For the price point, a concern of services.

AA did not allow to board a flight because my connecting flight from DFW had been canceled. I got on another flight to another city. No service on the plane and I did not use their entertainment system.

It was a little concerning to hear the ground crew arguing with the flight crew over baggage space. Instead of taking them and checking them, they started checking for space in the first class cabin moving items around like the flight crew didn't know what they were doing. I was embarrassed for them.

2 hour delay due to equipment failure. No updates via the app and airport screens (which continued to show a departure time in the past). AA eventually switched planes and the new plane was not catered or cleaned correctly.

I booked an aisle seat and was given a middle. At 6'4" 230lbs, it is not ideal to fly in the middle row for myself and passengers.

The aircraft had several problems - from excess fuel to non operational ac. Two hours of delay in Chicago could have been avoided with proper planning and aircraft maintenance.

delayed due to weather. Could not communicate with family since the wifi was broken

I got sick nothing contagious but distressing and the care I received by Kayla? Keighly the flight attendant will be memorable for ever. Thank You

Everything you need to know for your flight from Dulles Intl to El Paso

Information on your arrival and departure airports