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Alicante

$321+ Cheap flights from Dulles Intl (IAD) to Alicante (ALC)

IAD — ALC
Nov 9 — Nov 161
Mon 11/9
Mon 11/16
1 adult, Economy
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Cheap flight deals from Dulles Intl to Alicante

Cheapest flights from Dulles Intl to Alicante

Fri 11/279:05 pm -
1 stop32h 05m
Fri 12/1112:10 pm -
1 stop12h 55m
Deal found 10/10$605
Fri 11/276:00 pm -
2 stops16h 20m
Fri 12/118:45 pm -
2 stops29h 38m
Deal found 10/10$654
Fri 12/47:40 pm -
1 stop12h 25m
Tue 12/83:10 pm -
1 stop33h 20m
Deal found 10/7$761
Tue 12/85:45 pm -
1 stop18h 55m
Tue 12/156:50 pm -
1 stop27h 05m
Deal found 10/9$776
Tue 12/810:46 am -
2 stops16h 14m
Tue 12/159:40 am -
1 stop12h 40m
Deal found 10/9$789
Mon 11/237:40 pm -
2 stops21h 15m
Mon 11/305:15 pm -
2 stops27h 25m
Deal found 10/9$798
Mon 11/238:10 pm -
1 stop16h 50m
Mon 11/307:50 pm -
1 stop27h 10m
Deal found 10/9$802
Tue 10/138:20 pm -
1 stop16h 50m
Fri 11/69:50 am -
1 stop13h 10m
Deal found 10/8$814

Find flight deals from Dulles Intl to Alicante

Most accurate provider

Ovago
3 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$605
(Gotogate)

One-way from

$321
(oojo)

Popular in

December

Cheapest in

February

Average price

$730
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Alicante flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Alicante flights.
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From Washington, D.C. Dulles Intl to Alicante
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One-way flight from Washington, D.C. Dulles Intl to Alicante
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Highest demand for flights based on searches. 24% potential increase in price ($297 potential increase over avg. RT price).
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Cheapest flight prices on average. 11% potential price decrease ($93 potential savings vs. average RT price).
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Average for round-trip flights in October 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Alicante that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Washington, D.C.Alicante

IAD Washington, D.C. Dulles Intl - ALC Alicante

IADALC

Washington, D.C. Dulles Intl

Mon 1/18

7:40 pm-2:05 pm

1 stop12h 25m

Alicante

Wed 12/31

12:00 am-6:00 pm

Nonstop0h 00m

$321

Washington, D.C.Alicante

IAD Washington, D.C. Dulles Intl - ALC Alicante

IADALC

Washington, D.C. Dulles Intl

Mon 1/18

5:45 pm-12:15 pm

2 stops36h 30m

Alicante

Wed 12/31

12:00 am-6:00 pm

Nonstop0h 00m

$341

Washington, D.C.Alicante

IAD Washington, D.C. Dulles Intl - ALC Alicante

IADALC

Washington, D.C. Dulles Intl

Thu 11/5

5:25 pm-8:45 pm

3 stops45h 20m

Alicante

Wed 12/31

12:00 am-6:00 pm

Nonstop0h 00m

$389

Washington, D.C.Alicante

IAD Washington, D.C. Dulles Intl - ALC Alicante

IADALC

Washington, D.C. Dulles Intl

Mon 2/8

8:30 pm-10:55 am

2 stops32h 25m

Alicante

Thu 2/11

1:20 pm-6:50 pm

2 stops59h 30m

$769

Washington, D.C.Alicante

IAD Washington, D.C. Dulles Intl - ALC Alicante

IADALC

Washington, D.C. Dulles Intl

Tue 12/8

5:45 pm-6:40 pm

1 stop18h 55m

Alicante

Tue 12/15

6:50 pm-3:55 pm

1 stop27h 05m

$779

Washington, D.C.Alicante

IAD Washington, D.C. Dulles Intl - ALC Alicante

IADALC

Washington, D.C. Dulles Intl

Fri 12/4

10:55 pm-5:45 pm

1 stop12h 50m

Alicante

Tue 12/8

2:15 pm-8:23 pm

2 stops36h 08m

$834

Washington, D.C.Alicante

IAD Washington, D.C. Dulles Intl - ALC Alicante

IADALC

Washington, D.C. Dulles Intl

Tue 11/3

6:12 pm-7:20 pm

2 stops19h 08m

Alicante

Tue 12/1

6:50 pm-3:55 pm

1 stop27h 05m

$837

Washington, D.C.Alicante

IAD Washington, D.C. Dulles Intl - ALC Alicante

IADALC

Washington, D.C. Dulles Intl

Sat 12/12

6:15 pm-4:05 pm

1 stop15h 50m

Alicante

Sat 2/27

8:45 pm-3:40 pm

1 stop24h 55m

$876

Washington, D.C.Alicante

IAD Washington, D.C. Dulles Intl - ALC Alicante

IADALC

Washington, D.C. Dulles Intl

Wed 12/9

9:05 pm-11:10 am

1 stop32h 05m

Alicante

Wed 12/31

12:00 am-6:00 pm

Nonstop0h 00m

$1,700

Washington, D.C.Alicante

IAD Washington, D.C. Dulles Intl - ALC Alicante

IADALC

Washington, D.C. Dulles Intl

Wed 12/9

9:55 pm-8:55 pm

2 stops17h 00m

Alicante

Wed 12/31

12:00 am-6:00 pm

Nonstop0h 00m

$2,558

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/6

Sorted by cheapest first

Compare providers for flights from Dulles Intl to Alicante

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Alicante in October.
ProviderPrice AccuracyTrust Score*
OvagoPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust 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 Washington, D.C. Dulles Intl Airport-Alicante flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Washington, D.C. Dulles Intl Airport-Alicante flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Alicante flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Alicante flights, Cheapflights users trust Ovago the most. Ovago 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 Washington, D.C. Dulles Intl Airport-Alicante 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 Dulles Intl to Alicante

Have a flexible travel schedule? Discover the best time to fly to Alicante from Dulles Intl with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Alicante

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

Airfare is below average for this route at the moment.

Washington, D.C. Dulles Intl Airport to Alicante flights typically cost between $704 and $760 in November.
The cheapest round-trip price found within the last 5 days was $605 on Royal Air Maroc (Nov 27-Dec 11).

Reviews of airlines servicing Alicante

Get a feel of what it's like to fly with TAP AIR PORTUGAL,American Airlines, andIberia from Washington, D.C. Dulles Intl Airport to Alicante by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
TAP AIR PORTUGAL
7.2
Good
2,383 reviews

Food

6.3

Entertainment

6.4

Crew

7.8

Overall

7.2

Comfort

7.2

Boarding

7.0

Reviews

1 / 20
8.0
Excellent

Rodolfo E.,Sep 2026

IAD - LIS

The Lisbon to Munich flight was delayed and the airplane was not boarded at a gate, they took us by bus to a parked airplane, we had to wait more than two hours inside the plane until departure.
TAP AIR PORTUGAL
7.2
Good
2,383 reviews
TAP AIR PORTUGAL
7.2
Good
2,383 reviews

Food

6.3

Entertainment

6.4

Crew

7.8

Overall

7.2

Comfort

7.2

Boarding

7.0

Reviews

1 / 20
8.0
Excellent

Rodolfo E.,Sep 2026

IAD - LIS

The Lisbon to Munich flight was delayed and the airplane was not boarded at a gate, they took us by bus to a parked airplane, we had to wait more than two hours inside the plane until departure.
American Airlines
7.0
Good
12,152 reviews
TAP AIR PORTUGAL
7.2
Good
2,383 reviews

Food

6.3

Entertainment

6.4

Crew

7.8

Overall

7.2

Comfort

7.2

Boarding

7.0

Reviews

1 / 20
8.0
Excellent

Rodolfo E.,Sep 2026

IAD - LIS

The Lisbon to Munich flight was delayed and the airplane was not boarded at a gate, they took us by bus to a parked airplane, we had to wait more than two hours inside the plane until departure.
Iberia
7.0
Good
3,249 reviews
TAP AIR PORTUGAL
7.2
Good
2,383 reviews

Food

6.3

Entertainment

6.4

Crew

7.8

Overall

7.2

Comfort

7.2

Boarding

7.0

Reviews

1 / 20
8.0
Excellent

Rodolfo E.,Sep 2026

IAD - LIS

The Lisbon to Munich flight was delayed and the airplane was not boarded at a gate, they took us by bus to a parked airplane, we had to wait more than two hours inside the plane until departure.

Related info for your journey

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

    If you book a flight to Alicante from Washington, D.C. Dulles Intl, you will be flying to Alicante, which is the city’s only airport. Alicante (ALC) is located 6.0 mi from the center of Alicante. There are 0 flights from Washington, D.C. Dulles Intl to Alicante per day from 3 different airlines.

  • How long is the flight from Washington, D.C. Dulles Intl Airport to Alicante?

    There are many flights that can get you from Washington, D.C. Dulles Intl Airport to Alicante in 12h 25m. Fly via Royal Air Maroc or Icelandair to get the fastest option. Airlines will cover a distance of 4014 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    According to our current data, TAP AIR PORTUGAL ($586), American Airlines ($730), and Iberia ($766) offers the cheapest pricing from Washington, D.C. Dulles Intl Airport to Alicante. TAP AIR PORTUGAL is 36% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dulles Intl to Alicante by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Alicante?

Book flights to Alicante if you plan to visit one of these locations
La Manga
Torrevieja

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Top 3 airlines flying from Dulles Intl to Alicante

AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest$586Average$743FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$730Average$875FlexibilityNo cancel feeOn-time71%
IberiaCheapest$766Average$1,176FlexibilityNo cancel feeOn-time77%

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