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Cheap flights from Alicante to Washington, D.C. from $373

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Alicante to Washington, D.C. departing on 9/2. 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

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

Cheap round-trip flights

Enter your travel dates to find the best prices.
TAP AIR PORTUGAL Logo
7:35 pm - 3:10 pm
ALC
-
IAD
25h 35m
1 stop
TAP AIR PORTUGAL Logo
10:35 pm - 6:45 pm
IAD
-
ALC
14h 10m
1 stop
$511TAP AIR PORTUGAL
Mon, Aug 31 - Sun, Sep 6
TAP AIR PORTUGAL Logo
7:35 pm - 3:10 pm
ALC
-
IAD
25h 35m
1 stop
TAP AIR PORTUGAL Logo
10:35 pm - 6:45 pm
IAD
-
ALC
14h 10m
1 stop
$513TAP AIR PORTUGAL
Mon, Aug 31 - Sun, Sep 6
TAP AIR PORTUGAL Logo
7:35 pm - 3:10 pm
ALC
-
IAD
25h 35m
1 stop
TAP AIR PORTUGAL Logo
5:40 pm - 10:30 am
IAD
-
ALC
10h 50m
1 stop
$521TAP AIR PORTUGAL
Mon, Aug 31 - Mon, Sep 7
Iberia Logo
10:20 am - 4:20 pm
ALC
-
IAD
12h 00m
1 stop
Iberia Logo
5:50 pm - 1:10 pm
IAD
-
ALC
13h 20m
1 stop
$571Iberia
Thu, Dec 3 - Mon, Dec 7
Iberia Logo
9:45 am - 3:30 pm
ALC
-
IAD
11h 45m
1 stop
Iberia Logo
5:00 pm - 9:10 am
IAD
-
ALC
10h 10m
1 stop
$575Iberia
Mon, Aug 31 - Sun, Sep 6
Iberia Logo
9:45 am - 3:30 pm
ALC
-
IAD
11h 45m
1 stop
Iberia Logo
5:00 pm - 9:10 am
IAD
-
ALC
10h 10m
1 stop
$577Iberia
Mon, Aug 31 - Sun, Sep 6
Iberia Logo
9:30 pm - 6:50 pm
ALC
-
IAD
27h 20m
1 stop
Iberia Logo
5:00 pm - 1:05 pm
IAD
-
ALC
14h 05m
1 stop
$586Iberia
Mon, Aug 31 - Sun, Sep 6
Iberia Logo
9:45 am - 3:30 pm
ALC
-
IAD
11h 45m
1 stop
Iberia Logo
5:45 pm - 8:55 pm
IAD
-
ALC
21h 10m
2 stops
$590Iberia
Mon, Aug 31 - Mon, Sep 7
Iberia Logo
9:45 am - 3:30 pm
ALC
-
IAD
11h 45m
1 stop
Iberia Logo
10:25 pm - 9:10 am
IAD
-
ALC
28h 45m
2 stops
$608Iberia
Mon, Aug 31 - Sun, Sep 6
Iberia Logo
9:30 pm - 6:50 pm
ALC
-
IAD
27h 20m
1 stop
Iberia Logo
5:45 pm - 8:55 pm
IAD
-
ALC
21h 10m
2 stops
$617Iberia
Mon, Aug 31 - Sun, Sep 6

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

Our best Iberia deals on Alicante to Washington, D.C. Dulles Intl Airport flight tickets
Iberia
Dec 3
ALC10:20 amAlicante
12h 00m
1 stop
IAD4:20 pmWashington, D.C. Dulles Intl
Dec 7
IAD5:50 pmWashington, D.C. Dulles Intl
13h 20m
1 stop
ALC1:10 pmAlicante
$571
Iberia
Aug 31
ALC9:45 amAlicante
11h 45m
1 stop
IAD3:30 pmWashington, D.C. Dulles Intl
Sep 6
IAD5:00 pmWashington, D.C. Dulles Intl
10h 10m
1 stop
ALC9:10 amAlicante
$575
Iberia
Aug 31
ALC9:45 amAlicante
11h 45m
1 stop
IAD3:30 pmWashington, D.C. Dulles Intl
Sep 6
IAD5:00 pmWashington, D.C. Dulles Intl
10h 10m
1 stop
ALC9:10 amAlicante
$577

TAP AIR PORTUGAL flights from Alicante to Washington, D.C. Dulles Intl Airport

Our best TAP AIR PORTUGAL deals on Alicante to Washington, D.C. Dulles Intl Airport flight tickets
TAP AIR PORTUGAL
Aug 31
ALC7:35 pmAlicante
25h 35m
1 stop
IAD3:10 pmWashington, D.C. Dulles Intl
Sep 6
IAD10:35 pmWashington, D.C. Dulles Intl
14h 10m
1 stop
ALC6:45 pmAlicante
$511
TAP AIR PORTUGAL
Aug 31
ALC7:35 pmAlicante
25h 35m
1 stop
IAD3:10 pmWashington, D.C. Dulles Intl
Sep 6
IAD10:35 pmWashington, D.C. Dulles Intl
14h 10m
1 stop
ALC6:45 pmAlicante
$513
TAP AIR PORTUGAL
Aug 31
ALC7:35 pmAlicante
25h 35m
1 stop
IAD3:10 pmWashington, D.C. Dulles Intl
Sep 7
IAD5:40 pmWashington, D.C. Dulles Intl
10h 50m
1 stop
ALC10:30 amAlicante
$521

momondo Fare Finder

 
Customize your flight search to find flights from Alicante to Washington, D.C. Dulles Intl Airport 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 July 19, 2026.
Use the filters below to find and compare flights from Alicante to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AlicanteWashington, D.C.

ALC - IAD

ALCIAD

Alicante

Mon 8/31

7:35 pm-3:10 pm

1 stop25h 35m

Washington, D.C. Dulles Intl

Sun 9/6

10:35 pm-6:45 pm

1 stop14h 10m

$511

AlicanteWashington, D.C.

ALC - IAD

ALCIAD

Alicante

Mon 8/31

7:35 pm-3:10 pm

1 stop25h 35m

Washington, D.C. Dulles Intl

Sun 9/6

10:35 pm-6:45 pm

1 stop14h 10m

$513

AlicanteWashington, D.C.

ALC - IAD

ALCIAD

Alicante

Mon 8/31

7:35 pm-3:10 pm

1 stop25h 35m

Washington, D.C. Dulles Intl

Mon 9/7

5:40 pm-10:30 am

1 stop10h 50m

$521

AlicanteWashington, D.C.

ALC - IAD

ALCIAD

Alicante

Thu 12/3

10:20 am-4:20 pm

1 stop12h 00m

Washington, D.C. Dulles Intl

Mon 12/7

5:50 pm-1:10 pm

1 stop13h 20m

$571
Quickest round-trip

AlicanteWashington, D.C.

ALC - IAD

ALCIAD

Alicante

Mon 8/31

9:45 am-3:30 pm

1 stop11h 45m

Washington, D.C. Dulles Intl

Sun 9/6

5:00 pm-9:10 am

1 stop10h 10m

$575

AlicanteWashington, D.C.

ALC - IAD

ALCIAD

Alicante

Mon 8/31

9:45 am-3:30 pm

1 stop11h 45m

Washington, D.C. Dulles Intl

Sun 9/6

5:00 pm-9:10 am

1 stop10h 10m

$577

AlicanteWashington, D.C.

ALC - IAD

ALCIAD

Alicante

Mon 8/31

9:30 pm-6:50 pm

1 stop27h 20m

Washington, D.C. Dulles Intl

Sun 9/6

5:00 pm-1:05 pm

1 stop14h 05m

$586

AlicanteWashington, D.C.

ALC - IAD

ALCIAD

Alicante

Mon 8/31

9:45 am-3:30 pm

1 stop11h 45m

Washington, D.C. Dulles Intl

Mon 9/7

5:45 pm-8:55 pm

2 stops21h 10m

$590

AlicanteWashington, D.C.

ALC - IAD

ALCIAD

Alicante

Mon 8/31

9:45 am-3:30 pm

1 stop11h 45m

Washington, D.C. Dulles Intl

Sun 9/6

10:25 pm-9:10 am

2 stops28h 45m

$608

AlicanteWashington, D.C.

ALC - IAD

ALCIAD

Alicante

Mon 8/31

9:30 pm-6:50 pm

1 stop27h 20m

Washington, D.C. Dulles Intl

Sun 9/6

5:45 pm-8:55 pm

2 stops21h 10m

$617

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Alicante to Washington, D.C. Dulles Intl Airport

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

Can stopping save me money on Alicante to Washington, D.C. Dulles Intl Airport flights?

You could potentially save up to 49% on your flight if you consider stops on a Alicante to Washington, D.C. Dulles Intl Airport flight.

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

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

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

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

Fastest flight time

25h 35m

Direct flights

None
The fastest flight from Alicante to Washington, D.C. Dulles Intl Airport takes 25h 35m
There are no direct flights from Alicante to Washington, D.C. Dulles Intl Airport. There are no popular flight routes from Alicante to Washington, D.C. Dulles Intl Airport.
Search flight deals

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

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

    The straight-line distance from Alicante to Washington, D.C. Dulles Intl is 4015.7 mi. By plane, this route typically takes 25h 35m.

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

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

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

  • What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

    The travel and health documents you'll need for your trip to Washington, D.C. Dulles Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington, D.C. Dulles Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Arlington
Gettysburg
Winchester
Waldorf
Laurel
Woodbridge
Fredericksburg
Gaithersburg
Linthicum Heights
Rockville
Towson
Manassas
Silver Spring
Colonial Beach
Sterling
Springfield
Tysons
Fairfax

Why use momondo?

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

Finding the right flight to Washington, D.C. from Alicante is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Washington, D.C. quick and easy, saving you time and money.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Washington, D.C. from Alicante.

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

If you are simply researching potential flights to Washington, D.C., momondo offers a useful price alert feature which will track prices for flights to Washington, D.C. from Alicante and alert you when they change.

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