Cheap flights from Washington, D.C. Dulles Intl Airport to Alicante from £313
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/12. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — ALC
11 Dec — 18 Dec1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheap flight deals from Dulles Intl to Alicante
Enter your travel dates to find the best prices.
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Best
Last-minute
One-way
Cheapest flights from Dulles Intl to Alicante
Explore the most affordable flight options available from Dulles Intl to Alicante. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 November 2026.
Fri 4/1218:15 -
1 stop15h 50m
Tue 15/1213:35 -
1 stop32h 20m
Deal found 6/11£624
Sun 6/1220:10 -
1 stop16h 55m
Sun 13/1217:55 -
1 stop28h 00m
Deal found 6/11£645
Sat 12/1218:15 -
1 stop15h 50m
Sat 27/209:35 -
2 stops19h 40m
Deal found 10/11£668
Tue 29/1220:10 -
1 stop30h 30m
Wed 6/113:15 -
1 stop33h 45m
Deal found 7/11£715
Thu 31/1220:10 -
1 stop30h 30m
Wed 6/113:15 -
1 stop33h 45m
Deal found 7/11£752
Wed 30/1220:55 -
2 stops15h 00m
Wed 6/121:00 -
2 stops26h 00m
Deal found 7/11£788
Thu 31/1220:45 -
2 stops15h 15m
Wed 6/121:00 -
2 stops26h 00m
Deal found 7/11£839
Mon 28/1219:40 -
1 stop12h 25m
Tue 5/121:55 -
1 stop26h 35m
Deal found 7/11£885
Sun 27/1221:45 -
1 stop31h 25m
Tue 5/112:10 -
1 stop33h 30m
Deal found 7/11£1,144
Best flights from Dulles Intl to Alicante
Discover carefully curated flight deals from Dulles Intl to Alicante that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 November 2026.
Tue 23/321:10 -
1 stop30h 30m
Mon 29/312:50 -
1 stop33h 55m
Deal found 10/11£537
Sat 5/1218:15 -
1 stop33h 15m
Tue 15/1213:35 -
1 stop32h 20m
Deal found 6/11£624
Mon 4/121:45 -
1 stop33h 15m
Thu 14/112:50 -
1 stop32h 50m
Deal found 7/11£626
Sun 6/1220:10 -
1 stop16h 55m
Sun 13/1217:55 -
1 stop28h 00m
Deal found 6/11£645
Wed 10/220:30 -
1 stop15h 15m
Sun 14/218:25 -
1 stop28h 50m
Deal found 10/11£677
Fri 29/118:15 -
2 stops15h 50m
Sat 3/422:20 -
1 stop23h 10m
Deal found 7/11£722
Tue 5/120:10 -
1 stop30h 30m
Tue 12/119:45 -
1 stop27h 15m
Deal found 7/11£588
Wed 10/210:36 -
2 stops17h 09m
Sun 14/221:30 -
2 stops52h 25m
Deal found 10/11£766
Sun 21/318:45 -
2 stops19h 20m
Sat 27/320:05 -
2 stops23h 15m
Deal found 10/11£781
Thu 18/318:45 -
2 stops36h 30m
Sat 27/320:05 -
2 stops23h 15m
Deal found 10/11£818
Last-minute flights from Dulles Intl to Alicante
Discover last-minute flight deals from Dulles Intl to Alicante. Data last updated 11 November 2026 and is based on user searches.
Fri 4/1218:15 -
1 stop15h 50m
Tue 15/1213:35 -
1 stop32h 20m
Deal found 6/11£624
Sun 6/1220:10 -
1 stop16h 55m
Sun 13/1217:55 -
1 stop28h 00m
Deal found 6/11£645
Sat 12/1218:15 -
1 stop15h 50m
Sat 27/209:35 -
2 stops19h 40m
Deal found 10/11£668
Sun 27/1221:45 -
1 stop31h 25m
Tue 5/112:10 -
1 stop33h 30m
Deal found 7/11£1,144
Mon 28/1219:40 -
1 stop12h 25m
Tue 5/121:55 -
1 stop26h 35m
Deal found 7/11£885
Tue 29/1220:10 -
1 stop30h 30m
Wed 6/113:15 -
1 stop33h 45m
Deal found 7/11£715
Wed 30/1220:55 -
2 stops15h 00m
Wed 6/121:00 -
2 stops26h 00m
Deal found 7/11£788
Thu 31/1220:10 -
1 stop30h 30m
Wed 6/113:15 -
1 stop33h 45m
Deal found 7/11£752
Thu 31/1220:45 -
2 stops15h 15m
Wed 6/121:00 -
2 stops26h 00m
Deal found 7/11£839
One-way flights from Dulles Intl to Alicante
Search for one-way flight options from Dulles Intl to Alicante. Find affordable one-way fares based on user searches. Data last updated 11 November 2026.
Mon 28/1219:40 -
1 stop12h 25m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/11£313
Sun 27/1220:10 -
1 stop16h 55m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/11£398
Fri 1/120:10 -
1 stop17h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/11£413
Sat 2/117:29 -
2 stops16h 36m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/11£418
Find flight deals from Dulles Intl to Alicante
Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Alicante (ALC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 11 November 2026.
Customise your flight search to find flights from Dulles Intl 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, Cheapflights users made 7,457,451 searches. Data last updated 11 November 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 return flight
Fastest return journey
Washington, D.C.Alicante
IAD Washington, D.C. Dulles Intl - ALC Alicante
IADALC
Washington, D.C. Dulles Intl
Sun 27/12
20:10-19:05
1 stop16h 55m
Alicante
Wed 31/12
00:00-18:00
Nonstop0h 00m
£398
Washington, D.C.Alicante
IAD Washington, D.C. Dulles Intl - ALC Alicante
IADALC
Washington, D.C. Dulles Intl
Fri 1/1
20:10-19:15
1 stop17h 05m
Alicante
Wed 31/12
00:00-18:00
Nonstop0h 00m
£413
Washington, D.C.Alicante
IAD Washington, D.C. Dulles Intl - ALC Alicante
IADALC
Washington, D.C. Dulles Intl
Tue 23/3
21:10-08:40
1 stop30h 30m
Alicante
Mon 29/3
12:50-16:45
1 stop33h 55m
£537
Washington, D.C.Alicante
IAD Washington, D.C. Dulles Intl - ALC Alicante
IADALC
Washington, D.C. Dulles Intl
Tue 5/1
20:10-08:40
1 stop30h 30m
Alicante
Tue 12/1
19:45-17:00
1 stop27h 15m
£588
Washington, D.C.Alicante
IAD Washington, D.C. Dulles Intl - ALC Alicante
IADALC
Washington, D.C. Dulles Intl
Sat 5/12
18:15-09:30
1 stop33h 15m
Alicante
Tue 15/12
13:35-15:55
1 stop32h 20m
£624
Washington, D.C.Alicante
IAD Washington, D.C. Dulles Intl - ALC Alicante
IADALC
Washington, D.C. Dulles Intl
Mon 4/1
21:45-13:00
1 stop33h 15m
Alicante
Thu 14/1
12:50-15:40
1 stop32h 50m
£626
Washington, D.C.Alicante
IAD Washington, D.C. Dulles Intl - ALC Alicante
IADALC
Washington, D.C. Dulles Intl
Sun 6/12
20:10-19:05
1 stop16h 55m
Alicante
Sun 13/12
17:55-15:55
1 stop28h 00m
£645
Washington, D.C.Alicante
IAD Washington, D.C. Dulles Intl - ALC Alicante
IADALC
Washington, D.C. Dulles Intl
Wed 10/2
20:30-17:45
1 stop15h 15m
Alicante
Sun 14/2
18:25-17:15
1 stop28h 50m
£677
Washington, D.C.Alicante
IAD Washington, D.C. Dulles Intl - ALC Alicante
IADALC
Washington, D.C. Dulles Intl
Fri 29/1
18:15-16:05
2 stops15h 50m
Alicante
Sat 3/4
22:20-15:30
1 stop23h 10m
£722
Washington, D.C.Alicante
IAD Washington, D.C. Dulles Intl - ALC Alicante
IADALC
Washington, D.C. Dulles Intl
Wed 10/2
10:36-09:45
2 stops17h 09m
Alicante
Sun 14/2
21:30-19:55
2 stops52h 25m
£766
Flights are sorted by cheapest return flights first.
Deals found on 7/11
Showing 1-10 of 12 resultsSorted by cheapest first
1
2
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.
IAD-ALC
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Related info for your journey
Find useful and relevant information for your journey from Dulles Intl to Alicante. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airport do you fly into for flights to Alicante from Washington, D.C. Dulles Intl?
For a flight from Washington, D.C. Dulles Intl to Alicante, you will be flying into Alicante. Alicante (ALC) is just 6.0 mi from the center of the city. Alicante is the only Alicante airport and it handles 0 inbound flights from Washington, D.C. Dulles Intl per day. 0 airlines have flights to Alicante from Washington, D.C. Dulles Intl on a regular basis.
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 30h 30m. Fly via SWISS, Delta, or British Airways to get the fastest option. Airlines will cover a distance of 4014 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
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 holiday 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.
Book flights to Alicante if you plan to visit one of these locations
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el Campello
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Other flights to Alicante
Explore flights to Alicante departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 11 November 2026.
Browse through other flights departing from Dulles Intl. Flights are based on user searches made on Cheapflights and were last updated on 11 November 2026.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Dulles Intl to Alicante?
Cheapflights makes it easy to find Dulles Intl to Alicante flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from Dulles Intl to Alicante?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Dulles Intl to Alicante for you. Better yet — we are completely free to use.
Can Cheapflights find flights from Dulles Intl to Alicante with no change fees?
Certainly. Search results for flights to Alicante from Dulles Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from Dulles Intl to Alicante become cheaper?
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!
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