$427 Cheap Flights from Washington (DCA) to Alicante (ALC)

View $427 flight on Wed, Aug 5, 2026Opens in a new window

Popular airlines from Ronald Reagan Washington National Airport (DCA) to Alicante Intl. Airport (ALC)

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Cheap Flights from Washington to Alicante (DCA-ALC)

Prices were available within the past 7 days and start at $427 for one-way flights and $521 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Wed, Mar 4 - Tue, Apr 14
DCA
Washington
ALC
Alicante
$521 Roundtrip, found 6 days ago
$521
Roundtrip
found 6 days ago
Select United flight, departing Wed, Mar 4 from Washington to Alicante, returning Tue, Apr 14, priced at $521 found 6 days ago
Delta
Fri, Feb 6 - Fri, Feb 20
DCA
Washington
ALC
Alicante
$571 Roundtrip, found 5 days ago
$571
Roundtrip
found 5 days ago
Select Delta flight, departing Fri, Feb 6 from Washington to Alicante, returning Fri, Feb 20, priced at $571 found 5 days ago
KLM
Fri, Jan 16 - Tue, Jan 20
DCA
Washington
ALC
Alicante
$598 Roundtrip, found 5 days ago
$598
Roundtrip
found 5 days ago
Select KLM flight, departing Fri, Jan 16 from Washington to Alicante, returning Tue, Jan 20, priced at $598 found 5 days ago
Iberia
Mon, Feb 9 - Wed, Feb 25
DCA
Washington
ALC
Alicante
$606 Roundtrip, found 4 days ago
$606
Roundtrip
found 4 days ago
Select Iberia flight, departing Mon, Feb 9 from Washington to Alicante, returning Wed, Feb 25, priced at $606 found 4 days ago
Iberia
Mon, Feb 9 - Wed, Feb 25
DCA
Washington
ALC
Alicante
$611 Roundtrip, found 4 days ago
$611
Roundtrip
found 4 days ago
Select Iberia flight, departing Mon, Feb 9 from Washington to Alicante, returning Wed, Feb 25, priced at $611 found 4 days ago
American Airlines
Sun, Mar 1 - Wed, Mar 11
DCA
Washington
ALC
Alicante
$613 Roundtrip, found 4 days ago
$613
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sun, Mar 1 from Washington to Alicante, returning Wed, Mar 11, priced at $613 found 4 days ago
Iberia
Mon, Feb 9 - Wed, Feb 25
DCA
Washington
ALC
Alicante
$615 Roundtrip, found 4 days ago
$615
Roundtrip
found 4 days ago
Select Iberia flight, departing Mon, Feb 9 from Washington to Alicante, returning Wed, Feb 25, priced at $615 found 4 days ago
Iberia
Mon, Feb 9 - Wed, Feb 25
DCA
Washington
ALC
Alicante
$616 Roundtrip, found 4 days ago
$616
Roundtrip
found 4 days ago
Select Iberia flight, departing Mon, Feb 9 from Washington to Alicante, returning Wed, Feb 25, priced at $616 found 4 days ago
Iberia
Mon, Feb 9 - Wed, Feb 25
DCA
Washington
ALC
Alicante
$620 Roundtrip, found 4 days ago
$620
Roundtrip
found 4 days ago
Select Iberia flight, departing Mon, Feb 9 from Washington to Alicante, returning Wed, Feb 25, priced at $620 found 4 days ago
United
Wed, Mar 4 - Tue, Apr 14
DCA
Washington
ALC
Alicante
$621 Roundtrip, found 6 days ago
$621
Roundtrip
found 6 days ago
Select United flight, departing Wed, Mar 4 from Washington to Alicante, returning Tue, Apr 14, priced at $621 found 6 days ago

Alternative airports near Alicante

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Alicante Intl. ALC. Cheapest and Closest option available. Average driving time to city center is 11 minutes. Flights from $832
ALC
Alicante Intl.
CheapestClosest
Average driving time to city center11 min
Flights from $832

Frequently asked questions

How much does a flight from Ronald Reagan Washington National Airport (DCA) to Alicante Intl. Airport (ALC) cost?
Get a cheap one-way flight from $427 or cheap return flight from $521 from Ronald Reagan Washington National Airport (DCA) to Alicante Intl. Airport (ALC) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Ronald Reagan Washington National Airport (DCA) to Alicante Intl. Airport (ALC)?
The cheapest month to fly from DCA to ALC is March, when demand is low. Off-peak months are often when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Ronald Reagan Washington National Airport (DCA) to Alicante Intl. Airport (ALC)?
Use the filter tool on Expedia to compare different airlines and find the most affordable carrier that'll fly you from DCA to ALC. Then, sort your results by "Price (lowest to highest)" to snap up the best deal available.
How many flights per day from Ronald Reagan Washington National Airport (DCA) to Alicante Intl. Airport (ALC)?
You'll need to hop on a flight with a layover when traveling from Ronald Reagan Washington National Airport (DCA) to Alicante Intl. Airport (ALC). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to discover an option that works for you.
What day of the week has the most flights from DCA to ALC?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can change based on various factors, such as the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Ronald Reagan Washington National Airport (DCA) to Alicante Intl. Airport (ALC)?
Opt for a flight from Ronald Reagan Washington National Airport (DCA) to Alicante Intl. Airport (ALC) that takes off before 3 PM to reduce the risk of cancellations and delays. Later departures have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Ronald Reagan Washington National Airport (DCA) to Alicante Intl. Airport (ALC) last-minute?
Booking your flight from DCA to ALC just before your journey is typically more expensive. But if you're flexible with your schedule, you could bag a cheap last-minute fare.
Is it cheaper to book a DCA to ALC flight and hotel package?
Compared with arranging flights and hotels separately, booking a DCA to ALC flight and hotel package with Expedia could result in significant savings. What's more, managing everything in one place will take the hassle out of planning your trip. Simply pick your flights and choose from our wide range of stays, then tailor your trip with extras like car rentals and activities.
Can I cancel or change the date of my flight from Ronald Reagan Washington National Airport (DCA) to Alicante Intl. Airport (ALC)?
In most cases, you can cancel or modify your DCA to ALC flight. However, there may be additional charges, especially if you booked more than 24 hours ago. Check your itinerary for the airline's rules and fees on flight changes, or if you need more information, go to our Customer Service portal.

Travel information

Origin airport
Ronald Reagan Washington National
Destination airport
Alicante Intl.
Airlines serving
American Airlines, British Airways, Iberia, KLM
Roundtrip price
$520
Distance
3999 mi

Book with confidence

Washington to Alicante Flights

The cheapest times to fly from Washington to Alicante

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Washington to Alicante are during the month of March. You can find some of the cheapest flights from Washington to Alicante with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Washington to Alicante

Sunday is one of the best days to book for cheap flights from Washington to Alicante: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Washington to Alicante

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Washington to Alicante in 2026. You can also book with separate airlines for your outbound and return journeys, from $427 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Washington to Alicante flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Washington to Alicante airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Washington to Alicante Flights

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*Available to One Key members.