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Alicante

$339+ Cheap flights from Denver (DEN) 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 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — ALC
Jul 21 — Jul 281
Mon 7/21
Mon 7/28
1 adult, Economy
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Cheap flight deals from Denver to Alicante

Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) 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 July 16, 2025.

Round-trip from

$570
(Mytrip)

One-way from

$339
(Kiwi.com)

Popular in

August

Cheapest in

September

Average price

$962
From Denver Intl to Alicante
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One-way flight from Denver Intl to Alicante
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Highest demand for flights based on searches. 3% potential increase in price ($32 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Denver to Alicante

Cheapest flights from Denver to Alicante
Explore the most affordable flight options available from Denver to Alicante. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 16, 2025.

This Mytrip deal was found by Cheapflights users on 7/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/15:50 pmDEN - ALC
2 stops23h 25mMultiple Airlines
Tue 9/910:40 pmALC - DEN
2 stops25h 53mMultiple Airlines
Deal found 7/15$570
This Lufthansa deal was found by Cheapflights users on 7/15. 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.
Wed 10/84:15 pmDEN - ALC
1 stop17h 05mLufthansa
Wed 10/1511:25 amALC - DEN
2 stops20h 05mLufthansa
Deal found 7/15$602
This Iberia deal was found by Cheapflights users on 7/15. 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.
Wed 10/87:21 amDEN - ALC
2 stops29h 34mIberia
Fri 10/171:40 pmALC - DEN
2 stops18h 01mIberia
Deal found 7/15$680
This KLM deal was found by Cheapflights users on 7/15. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/104:00 pmDEN - ALC
2 stops16h 25mKLM
Thu 10/1610:30 pmALC - DEN
2 stops25h 00mKLM
Deal found 7/15$711
This Ovago deal was found by Cheapflights users on 7/14. 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.
Thu 9/256:35 pmDEN - ALC
1 stop31h 30mBritish Airways
Sat 12/209:00 pmALC - DEN
1 stop26h 30mBritish Airways
Deal found 7/14$743
This American Airlines deal was found by Cheapflights users on 7/14. 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.
Sun 8/3111:59 pmDEN - ALC
2 stops25h 11mAmerican Airlines
Tue 9/169:45 amALC - DEN
2 stops21h 20mAmerican Airlines
Deal found 7/14$755

Cheapflights Fare Finder

Customize your flight search to find flights from Denver 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 July 16, 2025.
Use the filters below to find and compare flights from Denver to Alicante that are best for you.

Fly from

Denver

Fly to

Alicante

Route

Depart

Return

Price

DenverAlicante

DEN - ALC

DENALC

Denver Intl

Mon 9/1

5:50 pm-1:15 am

2 stops23h 25m

Alicante

Tue 9/9

10:40 pm-4:33 pm

2 stops25h 53m

$570

DenverAlicante

DEN - ALC

DENALC

Denver Intl

Wed 10/8

4:15 pm-5:20 pm

1 stop17h 05m

Alicante

Wed 10/15

11:25 am-11:30 pm

2 stops20h 05m

$602

DenverAlicante

DEN - ALC

DENALC

Denver Intl

Wed 10/8

7:21 am-8:55 pm

2 stops29h 34m

Alicante

Fri 10/17

1:40 pm-11:41 pm

2 stops18h 01m

$680

DenverAlicante

DEN - ALC

DENALC

Denver Intl

Fri 10/10

4:00 pm-4:25 pm

2 stops16h 25m

Alicante

Thu 10/16

10:30 pm-3:30 pm

2 stops25h 00m

$711

DenverAlicante

DEN - ALC

DENALC

Denver Intl

Thu 9/25

6:35 pm-10:05 am

1 stop31h 30m

Alicante

Sat 12/20

9:00 pm-3:30 pm

1 stop26h 30m

$743

DenverAlicante

DEN - ALC

DENALC

Denver Intl

Sun 8/31

11:59 pm-9:10 am

2 stops25h 11m

Alicante

Tue 9/16

9:45 am-11:05 pm

2 stops21h 20m

$755

DenverAlicante

DEN - ALC

DENALC

Denver Intl

Mon 10/20

12:04 am-7:20 pm

2 stops35h 16m

$339

DenverAlicante

DEN - ALC

DENALC

Denver Intl

Tue 10/21

11:15 am-11:45 am

2 stops40h 30m

$538

DenverAlicante

DEN - ALC

DENALC

Denver Intl

Tue 9/2

4:15 pm-5:20 pm

1 stop17h 05m

$599

DenverAlicante

DEN - ALC

DENALC

Denver Intl

Thu 1/1

7:00 am-9:55 pm

2 stops30h 55m

$2,130

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/14

Showing 1-10 of 13 results
1
2

Best time to book a flight from Denver to Alicante

Have a flexible travel schedule? Discover the best time to fly to Alicante from Denver 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.

Cheapflights Insights

Everything you need to know about your flight from Denver to Alicante

What is the cheapest month to book a flight from Denver to Alicante?

Currently, February is the cheapest month in which you can book a flight from Denver to Alicante (average of $641). Flying from Denver to Alicante in June is currently the most expensive (average of $1,122). 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 DEN to ALC?

Find hourly flight availability from Denver 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 July 16, 2025.

A simple way to save on the total cost of your ticket is to fly from Denver to Alicante in the morning. If you’re flexible enough to do this you can expect to save up to 30% on your trip compared to booking a flight at noon.

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 July 16, 2025.
Get a feel of what it's like to fly with KLM, SWISS, and American Airlines from Denver 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.
KLM
7.8
Good
1,373 reviews

Food

7.3

Boarding

7.8

Comfort

7.7

Overall

7.8

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,373 reviews
KLM
7.8
Good
1,373 reviews

Food

7.3

Boarding

7.8

Comfort

7.7

Overall

7.8

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
SWISS
7.5
Good
1,661 reviews
KLM
7.8
Good
1,373 reviews

Food

7.3

Boarding

7.8

Comfort

7.7

Overall

7.8

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
American Airlines
7.2
Good
10,000 reviews
KLM
7.8
Good
1,373 reviews

Food

7.3

Boarding

7.8

Comfort

7.7

Overall

7.8

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Icelandair
7.0
Good
517 reviews
KLM
7.8
Good
1,373 reviews

Food

7.3

Boarding

7.8

Comfort

7.7

Overall

7.8

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Iberia
7.0
Good
2,841 reviews
KLM
7.8
Good
1,373 reviews

Food

7.3

Boarding

7.8

Comfort

7.7

Overall

7.8

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

Find useful and relevant information for your journey from Denver to Alicante. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Denver to Alicante round-trip?

    According to our current data, Lufthansa ($602), Iberia ($680), and KLM ($711) offers the cheapest pricing from Denver to Alicante. These flights start at 32% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Denver to Alicante one-way?

    $538 is the cheapest one-way deal found within the past few days, from SWISS. You may also be able to find cheap deals on Lufthansa and Icelandair, with prices starting from $599 and $2,130, respectively.

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

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

  • How can I find direct flights from Denver to Alicante?

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

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

    Yes. Cheapflights offers flight deals from Denver 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 Denver to Alicante?

    Currently, February is the cheapest month in which you can book a flight from Denver to Alicante (average of $641). Flying from Denver to Alicante in June is currently the most expensive (average of $1,122). 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 Alicante?

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

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Top 3 airlines flying from Denver to Alicante

Discover the top 3 airlines that operate flights from Denver 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 July 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$595Average$619FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$661Average$954FlexibilityNo cancel feeOn-time76%
KLMCheapest$698Average$796FlexibilityNo cancel feeOn-time75%

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