$125+ Cheap flights from Keflavik Intl (KEF) 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 9/23. Fares are subject to change and may not be available on all flights or dates of travel.
KEF — ALC
Sep 17 — Sep 241
Round-trip
1 adult, Economy
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Find cheap flights from Keflavik Intl to Alicante with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Keflavik Intl to Alicante
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Last-minute
One-way
Cheapest flights from Keflavik Intl to AlicanteExplore the most affordable flight options available from Keflavik Intl to Alicante. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2026.
Explore the most affordable flight options available from Keflavik Intl to Alicante. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/65:25 pm -
1 stop13h 15m
Sun 12/1310:10 pm -
1 stop12h 40m
Deal found 8/15![Multiple Airlines logo]()
$171
This Kiwi.com deal was found by Cheapflights users on 8/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/58:35 am -
1 stop11h 00m
Sun 12/1310:10 pm -
1 stop12h 40m
Deal found 8/15![Multiple Airlines logo]()
$179
This Kiwi.com deal was found by Cheapflights users on 8/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/65:25 pm -
1 stop13h 15m
Thu 12/1710:10 pm -
1 stop12h 40m
Deal found 8/15![Multiple Airlines logo]()
$184
This Kiwi.com deal was found by Cheapflights users on 8/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/65:25 pm -
1 stop13h 15m
Mon 12/144:45 pm -
1 stop20h 10m
Deal found 8/15![Multiple Airlines logo]()
$185
This Kiwi.com deal was found by Cheapflights users on 8/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/58:35 am -
1 stop11h 00m
Thu 12/1710:10 pm -
1 stop12h 40m
Deal found 8/15![Multiple Airlines logo]()
$192
This Kiwi.com deal was found by Cheapflights users on 8/16. 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.
Sun 11/88:10 pm -
1 stop23h 00m
Fri 11/138:55 pm -
1 stop14h 20m
Deal found 8/16![Multiple Airlines logo]()
$204
This Kiwi.com deal was found by Cheapflights users on 8/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/65:25 pm -
1 stop13h 15m
Fri 12/188:55 pm -
1 stop13h 35m
Deal found 8/15![Wizz Air logo]()
$205
This Kiwi.com deal was found by Cheapflights users on 8/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/65:25 pm -
1 stop13h 15m
Tue 12/153:45 pm -
1 stop19h 05m
Deal found 8/15![Multiple Airlines logo]()
$207
This Kiwi.com deal was found by Cheapflights users on 8/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/311:50 pm -
1 stop9h 00m
Sun 12/1310:10 pm -
1 stop12h 40m
Deal found 8/15![Multiple Airlines logo]()
$208
This Kiwi.com deal was found by Cheapflights users on 8/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/411:50 pm -
1 stop8h 55m
Sun 12/1310:10 pm -
1 stop12h 40m
Deal found 8/15![Multiple Airlines logo]()
$210
This Kiwi.com deal was found by Cheapflights users on 8/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/711:50 pm -
1 stop8h 55m
Sun 12/1310:10 pm -
1 stop12h 40m
Deal found 8/15![Multiple Airlines logo]()
$211
This Kiwi.com deal was found by Cheapflights users on 8/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/58:35 am -
1 stop11h 00m
Fri 12/188:55 pm -
1 stop13h 35m
Deal found 8/15![Wizz Air logo]()
$213
Best flights from Keflavik Intl to AlicanteDiscover carefully curated flight deals from Keflavik Intl to Alicante that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 18, 2026.
Discover carefully curated flight deals from Keflavik Intl to Alicante that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 18, 2026.
This Scandinavian Airlines deal was found by Cheapflights users on 8/14. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/75:05 pm -
1 stop16h 10m
Thu 9/1010:35 am -
1 stop22h 30m
Deal found 8/14![Scandinavian Airlines logo]()
$420
This KLM deal was found by Cheapflights users on 8/18. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/258:50 am -
1 stop21h 50m
Wed 10/2110:25 am -
1 stop10h 35m
Deal found 8/18![KLM logo]()
$423
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/266:55 pm -
1 stop13h 30m
Tue 12/293:10 pm -
Nonstop4h 50m
Deal found 8/18![Multiple Airlines logo]()
$576
This Lufthansa deal was found by Cheapflights users on 8/16. 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.
Sat 9/2612:20 am -
2 stops15h 05m
Sat 10/36:10 pm -
1 stop8h 00m
Deal found 8/16![Lufthansa logo]()
$654
This Finnair deal was found by Cheapflights users on 8/18. 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.
Fri 9/258:35 am -
2 stops22h 05m
Wed 10/214:10 pm -
1 stop17h 45m
Deal found 8/18![Finnair logo]()
$688
This British Airways deal was found by Cheapflights users on 8/16. 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.
Fri 10/2310:30 am -
2 stops20h 10m
Thu 10/299:30 pm -
2 stops20h 35m
Deal found 8/16![British Airways logo]()
$782
This KLM deal was found by Cheapflights users on 8/17. 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 10/911:10 am -
2 stops19h 30m
Fri 10/306:50 pm -
1 stop19h 55m
Deal found 8/17![KLM logo]()
$518
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/109:00 am -
1 stop12h 40m
Fri 9/1811:50 pm -
Nonstop4h 45m
Deal found 8/18![Multiple Airlines logo]()
$582
This British Airways deal was found by Cheapflights users on 8/17. 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.
Sat 10/310:20 am -
2 stops20h 20m
Wed 10/149:30 pm -
2 stops38h 10m
Deal found 8/17![British Airways logo]()
$794
This Finnair deal was found by Cheapflights users on 8/15. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/310:40 am -
2 stops21h 50m
Thu 12/1711:35 am -
1 stop22h 40m
Deal found 8/15![Finnair logo]()
$803
This British Airways deal was found by Cheapflights users on 8/14. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/710:40 am -
2 stops32h 15m
Fri 9/119:30 pm -
2 stops38h 00m
Deal found 8/14![British Airways logo]()
$805
This British Airways deal was found by Cheapflights users on 8/16. 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.
Sun 9/2710:20 am -
2 stops44h 50m
Thu 10/19:30 pm -
2 stops37h 55m
Deal found 8/16![British Airways logo]()
$809
Last-minute flights from Keflavik Intl to AlicanteDiscover last-minute flight deals from Keflavik Intl to Alicante. Data last updated August 18, 2026 and is based on user searches.
Discover last-minute flight deals from Keflavik Intl to Alicante. Data last updated August 18, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 8/17. 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.
Thu 8/209:20 pm -
1 stop9h 10m
Thu 8/276:35 am -
2 stops37h 05m
Deal found 8/17![Multiple Airlines logo]()
$348
This Mytrip deal was found by Cheapflights users on 8/17. 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.
Tue 9/88:05 pm -
2 stops25h 35m
Sat 9/1912:20 am -
1 stop9h 55m
Deal found 8/17![Multiple Airlines logo]()
$344
This Mytrip deal was found by Cheapflights users on 8/17. 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.
Wed 9/97:55 pm -
2 stops21h 00m
Sat 9/1912:20 am -
1 stop9h 55m
Deal found 8/17![Multiple Airlines logo]()
$356
This Mytrip deal was found by Cheapflights users on 8/16. 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.
Tue 9/156:00 pm -
1 stop17h 50m
Wed 9/164:55 pm -
2 stops17h 25m
Deal found 8/16![Multiple Airlines logo]()
$332
This Mytrip deal was found by Cheapflights users on 8/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:55 pm -
2 stops22h 20m
Wed 9/3011:10 pm -
2 stops21h 45m
Deal found 8/18![Multiple Airlines logo]()
$262
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:55 pm -
1 stop22h 30m
Wed 9/309:25 am -
1 stop11h 00m
Deal found 8/18![Wizz Air logo]()
$311
This Mytrip deal was found by Cheapflights users on 8/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/255:45 pm -
2 stops24h 45m
Sat 10/312:20 am -
1 stop9h 55m
Deal found 8/18![Multiple Airlines logo]()
$341
This Kiwi.com deal was found by Cheapflights users on 8/17. 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.
Wed 9/306:45 pm -
1 stop19h 30m
Wed 10/79:25 am -
1 stop11h 00m
Deal found 8/17![Multiple Airlines logo]()
$246
One-way flights from Keflavik Intl to AlicanteSearch for one-way flight options from Keflavik Intl to Alicante. Find affordable one-way fares based on user searches. Data last updated August 18, 2026.
Search for one-way flight options from Keflavik Intl to Alicante. Find affordable one-way fares based on user searches. Data last updated August 18, 2026.
This Trip.com deal was found by Cheapflights users on 8/17. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/236:45 pm -
1 stop19h 30m
Deal found 8/17![Multiple Airlines logo]()
$125
This Kiwi.com deal was found by Cheapflights users on 8/17. 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.
Wed 9/306:45 pm -
1 stop19h 30m
Deal found 8/17![Multiple Airlines logo]()
$130
This Trip.com deal was found by Cheapflights users on 8/17. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:00 pm -
1 stop17h 50m
Deal found 8/17![Multiple Airlines logo]()
$141
This Kiwi.com deal was found by Cheapflights users on 8/17. 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.
Tue 9/299:40 am -
1 stop20h 50m
Deal found 8/17![Wizz Air logo]()
$142
This Mytrip deal was found by Cheapflights users on 8/17. 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.
Tue 9/299:40 am -
2 stops11h 55m
Deal found 8/17![Multiple Airlines logo]()
$156
This Mytrip deal was found by Cheapflights users on 8/17. 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 9/288:35 am -
1 stop11h 00m
Deal found 8/17![Wizz Air logo]()
$164
This Connections by easyJet deal was found by Cheapflights users on 8/17. 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 Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/208:55 am -
1 stop12h 05m
Deal found 8/17![easyJet logo]()
$165
This Kiwi.com deal was found by Cheapflights users on 8/17. 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.
Sat 9/197:55 pm -
1 stop22h 30m
Deal found 8/17![Wizz Air logo]()
$166
This Mytrip deal was found by Cheapflights users on 8/17. 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.
Tue 9/157:05 pm -
2 stops21h 20m
Deal found 8/17![Multiple Airlines logo]()
$167
This Kiwi.com deal was found by Cheapflights users on 8/17. 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.
Mon 9/215:25 pm -
2 stops25h 00m
Deal found 8/17![Wizz Air logo]()
$169
Find flight deals from Keflavik Intl to Alicante
Discover tips and strategies to find the most affordable flight options for your journey from Keflavik Intl (KEF) 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 August 18, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $171 (Kiwi.com) |
One-way from | $125 (Trip.com) |
Popular in | July |
Cheapest in | April |
Average price | $500 |
Cheapflights Fare Finder
Customize your flight search to find flights from Keflavik 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 August 18, 2026.
Use the filters below to find and compare flights from Reykjavik Keflavik Intl Airport to Alicante that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ReykjavikAlicante
KEF Reykjavik Keflavik Intl - ALC Alicante
KEFALC
Reykjavik Keflavik Intl
Mon 9/7
5:05 pm-11:15 am
1 stop16h 10m
Alicante
Thu 9/10
10:35 am-7:05 am
1 stop22h 30m
$420
ReykjavikAlicante
KEF Reykjavik Keflavik Intl - ALC Alicante
KEFALC
Reykjavik Keflavik Intl
Fri 9/25
8:50 am-8:40 am
1 stop21h 50m
Alicante
Wed 10/21
10:25 am-7:00 pm
1 stop10h 35m
$423
ReykjavikAlicante
KEF Reykjavik Keflavik Intl - ALC Alicante
KEFALC
Reykjavik Keflavik Intl
Fri 10/9
11:10 am-8:40 am
2 stops19h 30m
Alicante
Fri 10/30
6:50 pm-1:45 pm
1 stop19h 55m
$518
ReykjavikAlicante
KEF Reykjavik Keflavik Intl - ALC Alicante
KEFALC
Reykjavik Keflavik Intl
Sat 12/26
6:55 pm-9:25 am
1 stop13h 30m
Alicante
Tue 12/29
3:10 pm-7:00 pm
Nonstop4h 50m
$576
Quickest round-trip
ReykjavikAlicante
KEF Reykjavik Keflavik Intl - ALC Alicante
KEFALC
Reykjavik Keflavik Intl
Thu 9/10
9:00 am-11:40 pm
1 stop12h 40m
Alicante
Fri 9/18
11:50 pm-2:35 am
Nonstop4h 45m
$582
ReykjavikAlicante
KEF Reykjavik Keflavik Intl - ALC Alicante
KEFALC
Reykjavik Keflavik Intl
Sat 9/26
12:20 am-5:25 pm
2 stops15h 05m
Alicante
Sat 10/3
6:10 pm-12:10 am
1 stop8h 00m
$654
ReykjavikAlicante
KEF Reykjavik Keflavik Intl - ALC Alicante
KEFALC
Reykjavik Keflavik Intl
Fri 9/25
8:35 am-8:40 am
2 stops22h 05m
Alicante
Wed 10/21
4:10 pm-7:55 am
1 stop17h 45m
$688
ReykjavikAlicante
KEF Reykjavik Keflavik Intl - ALC Alicante
KEFALC
Reykjavik Keflavik Intl
Fri 10/23
10:30 am-8:40 am
2 stops20h 10m
Alicante
Thu 10/29
9:30 pm-5:05 pm
2 stops20h 35m
$782
ReykjavikAlicante
KEF Reykjavik Keflavik Intl - ALC Alicante
KEFALC
Reykjavik Keflavik Intl
Sat 10/3
10:20 am-8:40 am
2 stops20h 20m
Alicante
Wed 10/14
9:30 pm-9:40 am
2 stops38h 10m
$794
ReykjavikAlicante
KEF Reykjavik Keflavik Intl - ALC Alicante
KEFALC
Reykjavik Keflavik Intl
Sat 10/3
10:40 am-10:30 am
2 stops21h 50m
Alicante
Thu 12/17
11:35 am-9:15 am
1 stop22h 40m
$803
Showing 1-10 of 19 resultsSorted by cheapest first
Compare providers for flights from Keflavik 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 Keflavik Intl to Alicante in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Reykjavik Keflavik 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 Reykjavik Keflavik Intl Airport-Alicante flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Reykjavik Keflavik Intl Airport-Alicante flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Reykjavik Keflavik 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 Reykjavik Keflavik 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 Keflavik Intl to Alicante
Have a flexible travel schedule? Discover the best time to fly to Alicante from Keflavik Intl with our price prediction graph.
KEF-ALC
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 Reykjavik Keflavik Intl Airport to Alicante
What is the cheapest month to book a flight from Reykjavik Keflavik Intl Airport to Alicante?
Currently, April is the cheapest month in which you can book a flight from Reykjavik Keflavik Intl Airport to Alicante (average of $279). Flying from Reykjavik Keflavik Intl Airport to Alicante in July is currently the most expensive (average of $965). 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 KEF to ALC?
Find hourly flight availability from Keflavik 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 August 18, 2026.
When flying from Reykjavik Keflavik Intl Airport to Alicante, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
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 August 18, 2026.
See what other customers who have flown with Icelandair from Reykjavik Keflavik Intl Airport to Alicante have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
6.9
Boarding
7.1
Crew
8.0
Food
6.1
Comfort
6.8
Entertainment
6.8
Reviews
1 / 20
6.0
GoodAnonymous,Jul 2026
KEF - ORD
Overall
6.9
Boarding
7.1
Crew
8.0
Food
6.1
Comfort
6.8
Entertainment
6.8
Reviews
1 / 20
6.0
GoodAnonymous,Jul 2026
KEF - ORD
Related info for your journey
Find useful and relevant information for your journey from Keflavik Intl to Alicante. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Alicante?
Book flights to Alicante if you plan to visit one of these locationsLa Manga
Torrevieja
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Top airline flying from Keflavik Intl to Alicante
Discover the top airline that operate flights from Keflavik 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 August 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$478 | Average$839 | FlexibilityNo cancel fee | On-time76% |