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Cheap flights from Washington, D.C. Dulles Intl Airport to Alicante from $286

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Alicante departing on 8/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Alicante

Cheap round-trip flights

Enter your travel dates to find the best prices.
Royal Air Maroc Logo
9:05 pm - 11:10 am
IAD
-
ALC
32h 05m
1 stop
Royal Air Maroc Logo
12:10 pm - 7:05 pm
ALC
-
IAD
12h 55m
1 stop
$627Royal Air Maroc
Fri, Nov 13 - Wed, Nov 18
TAP AIR PORTUGAL Logo
10:35 pm - 6:05 pm
IAD
-
ALC
13h 30m
1 stop
TAP AIR PORTUGAL Logo
7:05 pm - 3:10 pm
ALC
-
IAD
26h 05m
1 stop
$657TAP AIR PORTUGAL
Tue, Sep 1 - Wed, Sep 30
TAP AIR PORTUGAL Logo
10:35 pm - 6:05 pm
IAD
-
ALC
13h 30m
1 stop
TAP AIR PORTUGAL Logo
7:05 pm - 8:35 pm
ALC
-
IAD
31h 30m
1 stop
$662TAP AIR PORTUGAL
Tue, Sep 1 - Wed, Sep 30
TAP AIR PORTUGAL Logo
10:35 pm - 6:05 pm
IAD
-
ALC
13h 30m
1 stop
TAP AIR PORTUGAL Logo
7:35 pm - 3:10 pm
ALC
-
IAD
25h 35m
1 stop
$672TAP AIR PORTUGAL
Thu, Aug 20 - Mon, Aug 31
TAP AIR PORTUGAL Logo
10:35 pm - 10:30 am
IAD
-
ALC
29h 55m
1 stop
TAP AIR PORTUGAL Logo
7:35 pm - 3:10 pm
ALC
-
IAD
25h 35m
1 stop
$680TAP AIR PORTUGAL
Sun, Aug 16 - Mon, Aug 31
Multiple Airlines Logo
8:30 pm - 9:10 am
IAD
-
ALC
30h 40m
2 stops
Multiple Airlines Logo
12:10 pm - 8:05 pm
ALC
-
IAD
12h 55m
1 stop
$696Multiple Airlines
Sun, Aug 2 - Wed, Oct 28
TAP AIR PORTUGAL Logo
10:35 pm - 6:05 pm
IAD
-
ALC
13h 30m
1 stop
TAP AIR PORTUGAL Logo
11:25 am - 3:10 pm
ALC
-
IAD
33h 45m
1 stop
$699TAP AIR PORTUGAL
Thu, Aug 20 - Sun, Aug 30
TAP AIR PORTUGAL Logo
10:50 pm - 9:40 am
IAD
-
ALC
28h 50m
1 stop
TAP AIR PORTUGAL Logo
7:35 pm - 3:10 pm
ALC
-
IAD
25h 35m
1 stop
$700TAP AIR PORTUGAL
Fri, Aug 14 - Mon, Aug 31
TAP AIR PORTUGAL Logo
10:35 pm - 10:30 am
IAD
-
ALC
29h 55m
1 stop
TAP AIR PORTUGAL Logo
11:25 am - 3:10 pm
ALC
-
IAD
33h 45m
1 stop
$708TAP AIR PORTUGAL
Sun, Aug 16 - Sun, Aug 30
TAP AIR PORTUGAL Logo
5:05 pm - 9:40 am
IAD
-
ALC
10h 35m
1 stop
TAP AIR PORTUGAL Logo
11:25 am - 3:10 pm
ALC
-
IAD
33h 45m
1 stop
$723TAP AIR PORTUGAL
Sat, Aug 15 - Sun, Aug 30

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Icelandair flights from Washington, D.C. Dulles Intl Airport to Alicante

Our best Icelandair deals on Washington, D.C. Dulles Intl Airport to Alicante flight tickets
Icelandair
Aug 4
IAD11:20 pmWashington, D.C. Dulles Intl
11h 15m
1 stop
ALC4:35 pmAlicante
Oct 31
ALC3:10 pmAlicante
33h 20m
1 stop
IAD7:30 pmWashington, D.C. Dulles Intl
$734
Icelandair
Aug 4
IAD11:20 pmWashington, D.C. Dulles Intl
11h 15m
1 stop
ALC4:35 pmAlicante
Oct 30
ALC10:55 pmAlicante
25h 35m
1 stop
IAD7:30 pmWashington, D.C. Dulles Intl
$761
Icelandair
Aug 5
IAD8:30 pmWashington, D.C. Dulles Intl
20h 25m
1 stop
ALC10:55 pmAlicante
Oct 31
ALC3:10 pmAlicante
33h 20m
1 stop
IAD7:30 pmWashington, D.C. Dulles Intl
$771

Iberia flights from Washington, D.C. Dulles Intl Airport to Alicante

Our best Iberia deals on Washington, D.C. Dulles Intl Airport to Alicante flight tickets
Iberia
Sep 8
IAD8:25 pmWashington, D.C. Dulles Intl
10h 40m
1 stop
ALC1:05 pmAlicante
Sep 17
ALC9:15 amAlicante
15h 40m
1 stop
IAD6:55 pmWashington, D.C. Dulles Intl
$767
Iberia
Sep 8
IAD8:25 pmWashington, D.C. Dulles Intl
10h 40m
1 stop
ALC1:05 pmAlicante
Sep 17
ALC9:30 pmAlicante
24h 00m
1 stop
IAD3:30 pmWashington, D.C. Dulles Intl
$778
Iberia
Oct 7
IAD5:00 pmWashington, D.C. Dulles Intl
14h 05m
1 stop
ALC1:05 pmAlicante
Oct 11
ALC9:15 amAlicante
12h 15m
1 stop
IAD3:30 pmWashington, D.C. Dulles Intl
$787

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport to Alicante 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, momondo users made 832,500 searches. Data last updated June 9, 2026.
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

Washington, D.C.Alicante

IAD - ALC

IADALC

Washington, D.C. Dulles Intl

Fri 11/13

9:05 pm-11:10 am

1 stop32h 05m

Alicante

Wed 11/18

12:10 pm-7:05 pm

1 stop12h 55m

$627

Washington, D.C.Alicante

IAD - ALC

IADALC

Washington, D.C. Dulles Intl

Tue 9/1

10:35 pm-6:05 pm

1 stop13h 30m

Alicante

Wed 9/30

7:05 pm-3:10 pm

1 stop26h 05m

$657

Washington, D.C.Alicante

IAD - ALC

IADALC

Washington, D.C. Dulles Intl

Tue 9/1

10:35 pm-6:05 pm

1 stop13h 30m

Alicante

Wed 9/30

7:05 pm-8:35 pm

1 stop31h 30m

$662
Quickest round-trip

Washington, D.C.Alicante

IAD - ALC

IADALC

Washington, D.C. Dulles Intl

Thu 8/20

10:35 pm-6:05 pm

1 stop13h 30m

Alicante

Mon 8/31

7:35 pm-3:10 pm

1 stop25h 35m

$672

Washington, D.C.Alicante

IAD - ALC

IADALC

Washington, D.C. Dulles Intl

Sun 8/16

10:35 pm-10:30 am

1 stop29h 55m

Alicante

Mon 8/31

7:35 pm-3:10 pm

1 stop25h 35m

$680

Washington, D.C.Alicante

IAD - ALC

IADALC

Washington, D.C. Dulles Intl

Sun 8/2

8:30 pm-9:10 am

2 stops30h 40m

Alicante

Wed 10/28

12:10 pm-8:05 pm

1 stop12h 55m

$696

Washington, D.C.Alicante

IAD - ALC

IADALC

Washington, D.C. Dulles Intl

Thu 8/20

10:35 pm-6:05 pm

1 stop13h 30m

Alicante

Sun 8/30

11:25 am-3:10 pm

1 stop33h 45m

$699

Washington, D.C.Alicante

IAD - ALC

IADALC

Washington, D.C. Dulles Intl

Fri 8/14

10:50 pm-9:40 am

1 stop28h 50m

Alicante

Mon 8/31

7:35 pm-3:10 pm

1 stop25h 35m

$700

Washington, D.C.Alicante

IAD - ALC

IADALC

Washington, D.C. Dulles Intl

Sun 8/16

10:35 pm-10:30 am

1 stop29h 55m

Alicante

Sun 8/30

11:25 am-3:10 pm

1 stop33h 45m

$708

Washington, D.C.Alicante

IAD - ALC

IADALC

Washington, D.C. Dulles Intl

Sat 8/15

5:05 pm-9:40 am

1 stop10h 35m

Alicante

Sun 8/30

11:25 am-3:10 pm

1 stop33h 45m

$723

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Alicante

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Washington, D.C. Dulles Intl Airport and Alicante?

What is the cheapest month to fly to Alicante?

The month of February is, on average, the cheapest month to fly to Alicante from Washington, D.C. Dulles Intl Airport, with most prices found around $490. The month of November is another great option to travel to Alicante, with average flight prices from Washington, D.C. Dulles Intl Airport averaging around $503.

When to book flights from Washington, D.C. Dulles Intl Airport to Alicante

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to Alicante according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. Dulles Intl Airport to Alicante (IAD to ALC) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Alicante

Fastest flight time

10h 10m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to Alicante takes 10h 10m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Alicante. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Alicante.
Search flight deals

Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Alicante

  • How far is Washington, D.C. Dulles Intl to Alicante by plane?

    The straight-line distance from Washington, D.C. Dulles Intl to Alicante is 4015.7 mi. Typically, this will take 10h 10m by plane in normal conditions.

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Alicante Airport?

    Prices for flights from Washington, D.C. Dulles Intl Airport to Alicante Airport refresh daily.

  • How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Alicante Airport?

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Alicante Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. Dulles Intl Airport to Alicante Airport.

  • What documentation or ID do you need to fly to Alicante Airport?

    The travel and health documents required for your trip to Alicante Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Alicante Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Washington, D.C. Dulles Intl Airport to Alicante?

Best airlines flying from Washington, D.C. Dulles Intl Airport to Alicante

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Alicante with momondo
Airline
Rating
Free Cancellation
Price
IberiaPriceFrom $497Free CancellationRating
7.0
3,230 reviews
Search Iberia flights
TAP AIR PORTUGALPriceFrom $592Free CancellationRating
7.2
2,275 reviews
Search TAP AIR PORTUGAL flights
American AirlinesPriceFrom $732Free CancellationRating
7.1
11,640 reviews
Search American Airlines flights

Traveling to a place near Alicante?

Book flights to Alicante if you plan to visit one of these locations
Benidorm
Altea
Torrevieja
Calp
el Campello
Javea
Guardamar del Segura
Albacete
La Manga
Villajoyosa
Oliva
Orihuela
Los Alcázares
Moraira

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Alicante?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Alicante from Washington, D.C..

Can I find flights from Washington, D.C. to Alicante with flexible booking policies on momondo?

All flight searches from Washington, D.C. to Alicante on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Alicante?

Once all potential Washington, D.C. to Alicante flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Washington, D.C. to Alicante right now. Can momondo alert me if prices change?

Price alerts on flights to Alicante from Washington, D.C. are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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