Alicante

$345+ Cheap flights from Dulles Intl (IAD) to Alicante (ALC)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/6. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — ALC
Feb 25 — Mar 41
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Cheap 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 February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$532
(Expedia)

One-way from

$345
(Kiwi.com)

Popular in

July

Cheapest in

October

Average price

$598
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Alicante flight deals.
Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Alicante flights.
From Washington, D.C. Dulles Intl to Alicante
One-way flight from Washington, D.C. Dulles Intl to Alicante
Highest demand for flights based on searches. 27% potential increase in price ($281 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($32 potential savings vs. average RT price).
Average for round-trip flights in February 2025

Find flight deals from Dulles Intl to Alicante

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 February 20, 2025.

This Expedia deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/110:05 pmIAD - ALC
2 stops30h 10mScandinavian Airlines
Mon 10/69:50 pmALC - IAD
2 stops28h 09mScandinavian Airlines
Deal found 2/18$519
This Expedia deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/166:35 pmIAD - ALC
1 stop20h 05mKLM
Tue 4/19:35 pmALC - IAD
1 stop24h 00mKLM
Deal found 2/19$532
This FlightHub deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1510:20 pmIAD - ALC
1 stop13h 45mTAP AIR PORTUGAL
Tue 5/2011:20 amALC - IAD
1 stop15h 30mTAP AIR PORTUGAL
Deal found 2/20$535
This SWISS deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/279:45 pmIAD - ALC
1 stop32h 45mSWISS
Thu 4/312:40 pmALC - IAD
1 stop33h 35mSWISS
Deal found 2/18$582
This Ovago deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1210:55 pmIAD - ALC
1 stop15h 25mBritish Airways
Tue 3/184:00 pmALC - IAD
1 stop29h 35mBritish Airways
Deal found 2/20$585
This Finnair deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/14:35 pmIAD - ALC
1 stop10h 05mMultiple Airlines
Mon 10/69:30 pmALC - IAD
1 stop23h 30mMultiple Airlines
Deal found 2/18$596
This Lufthansa deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/1311:05 pmIAD - ALC
1 stop12h 15mLufthansa
Thu 5/86:05 pmALC - IAD
1 stop31h 20mLufthansa
Deal found 2/20$766
This Gurufare deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/158:25 pmIAD - ALC
1 stop18h 35mAer Lingus
Tue 5/209:40 pmALC - IAD
2 stops28h 30mAer Lingus
Deal found 2/20$876
This Iberia deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/204:35 pmIAD - ALC
1 stop14h 30mIberia
Thu 7/39:15 amALC - IAD
1 stop11h 45mIberia
Deal found 2/18$1,036
This American Airlines deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/2010:40 pmIAD - ALC
2 stops16h 15mAmerican Airlines
Thu 7/39:15 amALC - IAD
1 stop11h 45mAmerican Airlines
Deal found 2/18$1,205

Find flights from Dulles Intl to Alicante within your budget

Customize 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 2,558,603 searches. Data last updated February 20, 2025.

Fly from

Dulles Intl

Fly to

Alicante

Route

Depart

Return

Price

Washington, D.C.Alicante

IAD - ALC

IADALC

Washington, D.C. Dulles Intl

Sun 3/16

6:35 pm-7:40 pm

1 stop20h 05m

Alicante

Tue 4/1

9:35 pm-3:35 pm

1 stop24h 00m

$532

Washington, D.C.Alicante

IAD - ALC

IADALC

Washington, D.C. Dulles Intl

Thu 5/15

10:20 pm-6:05 pm

1 stop13h 45m

Alicante

Tue 5/20

11:20 am-8:50 pm

1 stop15h 30m

$535

Washington, D.C.Alicante

IAD - ALC

IADALC

Washington, D.C. Dulles Intl

Sun 4/6

10:05 pm-7:45 pm

2 stops39h 40m

Alicante

Sun 4/13

7:00 pm-7:59 pm

1 stop30h 59m

$546

Washington, D.C.Alicante

IAD - ALC

IADALC

Washington, D.C. Dulles Intl

Thu 3/27

9:45 pm-11:30 am

1 stop32h 45m

Alicante

Thu 4/3

12:40 pm-4:15 pm

1 stop33h 35m

$582

Washington, D.C.Alicante

IAD - ALC

IADALC

Washington, D.C. Dulles Intl

Wed 3/12

10:55 pm-7:20 pm

1 stop15h 25m

Alicante

Tue 3/18

4:00 pm-4:35 pm

1 stop29h 35m

$585

Washington, D.C.Alicante

IAD - ALC

IADALC

Washington, D.C. Dulles Intl

Tue 4/15

5:00 pm-4:20 pm

2 stops17h 20m

Alicante

Wed 5/7

12:30 pm-3:20 pm

2 stops32h 50m

$622

Washington, D.C.Alicante

IAD - ALC

IADALC

Washington, D.C. Dulles Intl

Sun 4/13

11:05 pm-5:20 pm

1 stop12h 15m

Alicante

Thu 5/8

6:05 pm-7:25 pm

1 stop31h 20m

$766

Washington, D.C.Alicante

IAD - ALC

IADALC

Washington, D.C. Dulles Intl

Thu 5/15

8:25 pm-9:00 pm

1 stop18h 35m

Alicante

Tue 5/20

9:40 pm-8:10 pm

2 stops28h 30m

$876

Washington, D.C.Alicante

IAD - ALC

IADALC

Washington, D.C. Dulles Intl

Fri 6/20

4:35 pm-1:05 pm

1 stop14h 30m

Alicante

Thu 7/3

9:15 am-3:00 pm

1 stop11h 45m

$1,036

Washington, D.C.Alicante

IAD - ALC

IADALC

Washington, D.C. Dulles Intl

Fri 6/20

10:40 pm-8:55 pm

2 stops16h 15m

Alicante

Thu 7/3

9:15 am-3:00 pm

1 stop11h 45m

$1,205

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 16 results
1
2

Compare providers for flights from Dulles Intl to Alicante

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
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 February.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star

*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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Alicante flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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
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.

Travel insights for flights from Dulles Intl to Alicante

Get recent, data-driven insights about flights from Dulles Intl to Alicante including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Alicante?

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Alicante (average of $641). Flying from Washington, D.C. Dulles Intl Airport to Alicante in June is currently the most expensive (average of $1,129). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IAD to ALC?

Find hourly flight availability from Dulles Intl to Alicante. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

It’s typically best to fly out from Washington, D.C. Dulles Intl Airport to Alicante at noon. Doing so could potentially save you 19% on the flight price compared to flying in the morning, which is usually more expensive.

Rainfall in Alicante by month

Plan your trip to Alicante by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Alicante ranges from 0.2 - 2.0 inches per month. October is typically the wettest month, when rainfall can reach 2.0 in. July is typically the driest time to visit Alicante when rainfall is around 0.2 in.

Temperature in Alicante by month

Plan your trip to Alicante by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Alicante, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing Alicante

Get insights into the airlines that provide service to Alicante. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Alicante. Reviews last updated February 20, 2025.

Crew

8.4

Comfort

7.7

Entertainment

7.2

Overall

7.8

Boarding

7.8

Food

7.3

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Crew

8.4

Comfort

7.7

Entertainment

7.2

Overall

7.8

Boarding

7.8

Food

7.3

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Crew

8.4

Comfort

7.7

Entertainment

7.2

Overall

7.8

Boarding

7.8

Food

7.3

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Crew

8.4

Comfort

7.7

Entertainment

7.2

Overall

7.8

Boarding

7.8

Food

7.3

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Crew

8.4

Comfort

7.7

Entertainment

7.2

Overall

7.8

Boarding

7.8

Food

7.3

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Crew

8.4

Comfort

7.7

Entertainment

7.2

Overall

7.8

Boarding

7.8

Food

7.3

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

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?

    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 5 different airlines.

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

    According to our current data, KLM ($532), TAP AIR PORTUGAL ($535), and Scandinavian Airlines ($546) offers the cheapest pricing from Washington, D.C. Dulles Intl Airport to Alicante. KLM is 29% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Alicante one-way?

    The cheapest airline one-way is British Airways, with whom users have recently found tickets for as low as $444. However, be on the lookout for offers from KLM and Lufthansa, as they are both options that can get you from Washington, D.C. Dulles Intl Airport to Alicante for a low price.

  • 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.

  • What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Alicante?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Alicante (average of $641). Flying from Washington, D.C. Dulles Intl Airport to Alicante in June is currently the most expensive (average of $1,129). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Torrevieja
Altea

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Top 5 airlines flying from Dulles Intl to Alicante

Discover the top 5 airlines that operate flights from Dulles Intl to Alicante. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$464Average$595FlexibilityNo cancel feeOn-time76%
IberiaCheapest$472Average$832FlexibilityNo cancel feeOn-time77%
KLMCheapest$500Average$661FlexibilityNo cancel feeOn-time75%
PLAYCheapest$566Average$813FlexibilityNo cancel feeOn-timeN/A
TAP AIR PORTUGALCheapest$668Average$1,003FlexibilityNo cancel feeOn-timeN/A
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