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Alicante

$549+ Cheap flights from Denver (DEN) to Alicante (ALC)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — ALC
jul. 8 — jul. 151
mar. 7/8
mar. 7/15
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 julio 3, 2025.

Round-trip from

$549
(Kiwi.com)

Popular in

June

Cheapest in

September

Average price

$962
From Denver Intl to Alicante
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($150 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($43 potential savings vs. average RT price).
Search Deals
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 julio 3, 2025.

This Kiwi.com deal was found by Cheapflights users on 7/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/97:55 pmDEN - ALC
1 stop20h 30mMultiple Airlines
jue. 10/167:55 amALC - DEN
1 stop18h 04mMultiple Airlines
Deal found 7/2$549
This Lufthansa deal was found by Cheapflights users on 7/1. 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.
mié. 10/84:15 pmDEN - ALC
1 stop17h 05mLufthansa
mié. 10/1511:25 amALC - DEN
1 stop36h 10mLufthansa
Deal found 7/1$611
This Iberia deal was found by Cheapflights users on 7/2. 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.
mié. 10/812:36 pmDEN - ALC
2 stops24h 19mIberia
jue. 10/169:15 amALC - DEN
2 stops21h 12mIberia
Deal found 7/2$630
This British Airways deal was found by Cheapflights users on 7/2. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/126:35 pmDEN - ALC
1 stop31h 30mBritish Airways
dom. 10/198:10 pmALC - DEN
1 stop28h 15mBritish Airways
Deal found 7/2$676
This American Airlines deal was found by Cheapflights users on 7/3. 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.
dom. 8/3111:59 pmDEN - ALC
2 stops25h 11mAmerican Airlines
mar. 9/169:45 amALC - DEN
2 stops21h 20mAmerican Airlines
Deal found 7/3$690
This KLM deal was found by Cheapflights users on 7/1. 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.
vie. 10/1012:20 pmDEN - ALC
2 stops18h 10mKLM
jue. 10/169:00 pmALC - DEN
2 stops26h 30mKLM
Deal found 7/1$711

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 julio 3, 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

jue. 10/9

7:55 pm-12:25 am

1 stop20h 30m

Alicante

jue. 10/16

7:55 am-5:59 pm

1 stop18h 04m

$549

DenverAlicante

DEN - ALC

DENALC

Denver Intl

mié. 10/8

4:15 pm-5:20 pm

1 stop17h 05m

Alicante

mié. 10/15

11:25 am-3:35 pm

1 stop36h 10m

$611

DenverAlicante

DEN - ALC

DENALC

Denver Intl

mié. 10/8

12:36 pm-8:55 pm

2 stops24h 19m

Alicante

jue. 10/16

9:15 am-10:27 pm

2 stops21h 12m

$630

DenverAlicante

DEN - ALC

DENALC

Denver Intl

dom. 10/12

6:35 pm-10:05 am

1 stop31h 30m

Alicante

dom. 10/19

8:10 pm-4:25 pm

1 stop28h 15m

$676

DenverAlicante

DEN - ALC

DENALC

Denver Intl

dom. 8/31

11:59 pm-9:10 am

2 stops25h 11m

Alicante

mar. 9/16

9:45 am-11:05 pm

2 stops21h 20m

$690

DenverAlicante

DEN - ALC

DENALC

Denver Intl

vie. 10/10

12:20 pm-2:30 pm

2 stops18h 10m

Alicante

jue. 10/16

9:00 pm-3:30 pm

2 stops26h 30m

$711

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

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 $1,121). 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 julio 3, 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.

How much does it cost to fly round-trip from Denver to Alicante?

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 julio 3, 2025.
Get a feel of what it's like to fly with KLM, American Airlines, and Iberia 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
1,367 reviews

Boarding

7.8

Entertainment

7.1

Comfort

7.7

Food

7.2

Overall

7.8

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
1,367 reviews
KLM
7.8
Good
1,367 reviews

Boarding

7.8

Entertainment

7.1

Comfort

7.7

Food

7.2

Overall

7.8

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
1,367 reviews

Boarding

7.8

Entertainment

7.1

Comfort

7.7

Food

7.2

Overall

7.8

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
2,820 reviews
KLM
7.8
Good
1,367 reviews

Boarding

7.8

Entertainment

7.1

Comfort

7.7

Food

7.2

Overall

7.8

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.
Lufthansa
6.8
Okay
7,207 reviews
KLM
7.8
Good
1,367 reviews

Boarding

7.8

Entertainment

7.1

Comfort

7.7

Food

7.2

Overall

7.8

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.
British Airways
6.6
Okay
7,093 reviews
KLM
7.8
Good
1,367 reviews

Boarding

7.8

Entertainment

7.1

Comfort

7.7

Food

7.2

Overall

7.8

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 ($611), Iberia ($630), and British Airways ($676) offers the cheapest pricing from Denver to Alicante. These flights start at 32% lower than the current average price 3 months from now.

  • 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 $1,121). 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 Denver?

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

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Other flights to Alicante

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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 julio 3, 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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