$70+ Cheap flights from Alicante (ALC) to Keflavik Intl (KEF)
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 12/13. Fares are subject to change and may not be available on all flights or dates of travel.
ALC — KEF
Oct 8 — Oct 151
Round-trip
1 adult, Economy
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Find cheap flights from Alicante to Keflavik Intl with Cheapflights
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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
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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 Alicante to Keflavik Intl
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Cheapest flights from Alicante to Keflavik IntlExplore the most affordable flight options available from Alicante to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 8, 2026.
Explore the most affordable flight options available from Alicante to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 8, 2026.
This Connections by easyJet deal was found by Cheapflights users on 9/4. 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.
Sat 11/78:10 pm -
1 stop24h 10m
Sat 11/1410:55 am -
1 stop8h 15m
Deal found 9/4![easyJet logo]()
$135
This Connections by easyJet deal was found by Cheapflights users on 9/6. 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.
Fri 12/119:30 pm -
1 stop21h 20m
Tue 12/1511:05 am -
1 stop7h 55m
Deal found 9/6![easyJet logo]()
$145
This Connections by easyJet deal was found by Cheapflights users on 9/7. 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.
Tue 11/2412:30 pm -
1 stop23h 45m
Sat 12/510:55 am -
1 stop22h 15m
Deal found 9/7![easyJet logo]()
$155
This Connections by easyJet deal was found by Cheapflights users on 9/7. 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.
Mon 12/79:45 pm -
1 stop14h 20m
Sat 12/1210:55 am -
1 stop22h 15m
Deal found 9/7![easyJet logo]()
$158
This Connections by easyJet deal was found by Cheapflights users on 9/3. 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 Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/511:05 am -
1 stop10h 15m
Wed 12/95:00 pm -
1 stop16h 10m
Deal found 9/3![easyJet logo]()
$161
This Kiwi.com deal was found by Cheapflights users on 9/5. 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 12/1310:10 pm -
1 stop12h 40m
Sun 1/108:10 pm -
1 stop23h 00m
Deal found 9/5![Multiple Airlines logo]()
$165
This Connections by easyJet deal was found by Cheapflights users on 9/6. 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.
Fri 12/48:30 pm -
1 stop14h 45m
Tue 12/88:25 pm -
1 stop12h 55m
Deal found 9/6![easyJet logo]()
$190
This Connections by easyJet deal was found by Cheapflights users on 9/7. 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.
Tue 11/2412:30 pm -
1 stop23h 45m
Mon 12/711:55 am -
1 stop8h 15m
Deal found 9/7![easyJet logo]()
$202
This Connections by easyJet deal was found by Cheapflights users on 9/5. 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.
Wed 11/410:35 pm -
1 stop23h 40m
Sun 11/810:05 am -
1 stop9h 05m
Deal found 9/5![easyJet logo]()
$206
This Mytrip deal was found by Cheapflights users on 9/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2910:10 pm -
1 stop12h 40m
Fri 11/69:35 am -
1 stop11h 05m
Deal found 9/3![Multiple Airlines logo]()
$207
This Booking.com deal was found by Cheapflights users on 9/7. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/76:35 pm -
2 stops17h 05m
Sat 11/1410:55 am -
1 stop8h 15m
Deal found 9/7![Multiple Airlines logo]()
$210
Best flights from Alicante to Keflavik IntlDiscover carefully curated flight deals from Alicante to Keflavik Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 8, 2026.
Discover carefully curated flight deals from Alicante to Keflavik Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 8, 2026.
This Connections by easyJet deal was found by Cheapflights users on 9/4. 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.
Sat 11/78:10 pm -
1 stop24h 10m
Sat 11/1410:55 am -
1 stop8h 15m
Deal found 9/4![easyJet logo]()
$135
This KLM deal was found by Cheapflights users on 9/6. 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.
Thu 12/37:10 pm -
1 stop19h 35m
Tue 12/82:45 pm -
1 stop17h 40m
Deal found 9/6![KLM logo]()
$313
This Connections by easyJet deal was found by Cheapflights users on 9/3. 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 Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/511:05 am -
1 stop10h 15m
Wed 12/95:00 pm -
1 stop16h 10m
Deal found 9/3![easyJet logo]()
$161
This Scandinavian Airlines deal was found by Cheapflights users on 9/7. 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.
Thu 1/216:35 pm -
1 stop23h 45m
Sat 1/2311:35 am -
1 stop29h 00m
Deal found 9/7![Scandinavian Airlines logo]()
$330
This Connections by easyJet deal was found by Cheapflights users on 9/3. 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 Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/1212:30 pm -
1 stop23h 45m
Mon 1/1812:05 pm -
1 stop22h 35m
Deal found 9/3![easyJet logo]()
$221
This ITA Airways deal was found by Cheapflights users on 9/3. 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 ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/186:10 pm -
1 stop7h 20m
Tue 9/2912:10 am -
1 stop8h 20m
Deal found 9/3![Multiple Airlines logo]()
$577
This KLM deal was found by Cheapflights users on 9/5. 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.
Thu 11/57:10 pm -
2 stops23h 10m
Wed 11/1811:55 am -
2 stops20h 30m
Deal found 9/5![KLM logo]()
$467
This Scandinavian Airlines deal was found by Cheapflights users on 9/6. 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 10/511:55 am -
1 stop7h 25m
Thu 10/88:40 am -
1 stop23h 10m
Deal found 9/6![Scandinavian Airlines logo]()
$499
This KLM deal was found by Cheapflights users on 9/5. 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.
Thu 10/297:10 pm -
2 stops23h 10m
Fri 11/611:55 am -
2 stops20h 30m
Deal found 9/5![KLM logo]()
$553
Last-minute flights from Alicante to Keflavik IntlDiscover last-minute flight deals from Alicante to Keflavik Intl. Data last updated September 8, 2026 and is based on user searches.
Discover last-minute flight deals from Alicante to Keflavik Intl. Data last updated September 8, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 9/6. 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 9/155:00 pm -
1 stop18h 55m
Sun 9/207:35 pm -
2 stops42h 40m
Deal found 9/6![Multiple Airlines logo]()
$280
This Connections by easyJet deal was found by Cheapflights users on 9/7. 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.
Sat 9/1912:20 am -
1 stop9h 55m
Wed 9/309:00 am -
1 stop12h 40m
Deal found 9/7![easyJet logo]()
$308
This Connections by easyJet deal was found by Cheapflights users on 9/6. 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.
Sat 9/1912:20 am -
1 stop9h 55m
Sun 9/278:55 am -
1 stop12h 05m
Deal found 9/6![easyJet logo]()
$353
This Connections by easyJet deal was found by Cheapflights users on 9/3. 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 Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1712:40 am -
1 stop9h 50m
Sun 10/2511:05 am -
1 stop11h 45m
Deal found 9/3![easyJet logo]()
$273
This Mytrip deal was found by Cheapflights users on 9/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2910:10 pm -
1 stop12h 40m
Fri 11/69:35 am -
1 stop11h 05m
Deal found 9/3![Multiple Airlines logo]()
$207
One-way flights from Alicante to Keflavik IntlSearch for one-way flight options from Alicante to Keflavik Intl. Find affordable one-way fares based on user searches. Data last updated September 8, 2026.
Search for one-way flight options from Alicante to Keflavik Intl. Find affordable one-way fares based on user searches. Data last updated September 8, 2026.
This Connections by easyJet deal was found by Cheapflights users on 9/4. 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 12/1311:35 am -
1 stop8h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![easyJet logo]()
$70
This Connections by easyJet deal was found by Cheapflights users on 9/7. 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.
Wed 12/166:50 pm -
1 stop25h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![easyJet logo]()
$82
This Connections by easyJet deal was found by Cheapflights users on 9/6. 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.
Sat 12/198:25 pm -
1 stop25h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![easyJet logo]()
$104
This Kiwi.com deal was found by Cheapflights users on 9/7. 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 12/166:55 am -
2 stops11h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$120
This Kiwi.com deal was found by Cheapflights users on 9/5. 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 9/155:00 pm -
1 stop18h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Multiple Airlines logo]()
$133
This Kiwi.com deal was found by Cheapflights users on 9/4. 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 12/139:25 pm -
2 stops20h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Multiple Airlines logo]()
$135
This Kiwi.com deal was found by Cheapflights users on 9/6. 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 12/199:20 pm -
2 stops23h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Multiple Airlines logo]()
$146
This Kiwi.com deal was found by Cheapflights users on 9/5. 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.
Fri 9/255:50 am -
1 stop28h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Multiple Airlines logo]()
$165
Find flight deals from Alicante to Keflavik Intl
Discover tips and strategies to find the most affordable flight options for your journey from Alicante (ALC) to Keflavik Intl (KEF). 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 September 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $135 (Connections by easyJet) |
One-way from | $70 (Connections by easyJet) |
Popular in | May |
Cheapest in | March |
Average price | $459 |
Cheapflights Fare Finder
Customize your flight search to find flights from Alicante to Keflavik Intl 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 September 8, 2026.
Use the filters below to find and compare flights from Alicante to Reykjavik Keflavik Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
AlicanteReykjavik
ALC Alicante - KEF Reykjavik Keflavik Intl
ALCKEF
Alicante
Sun 12/13
11:35 am-7:20 pm
1 stop8h 45m
Reykjavik Keflavik Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$70
AlicanteReykjavik
ALC Alicante - KEF Reykjavik Keflavik Intl
ALCKEF
Alicante
Wed 12/16
6:50 pm-7:30 pm
1 stop25h 40m
Reykjavik Keflavik Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$82
AlicanteReykjavik
ALC Alicante - KEF Reykjavik Keflavik Intl
ALCKEF
Alicante
Sat 12/19
8:25 pm-8:55 pm
1 stop25h 30m
Reykjavik Keflavik Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$104
AlicanteReykjavik
ALC Alicante - KEF Reykjavik Keflavik Intl
ALCKEF
Alicante
Sun 12/13
9:25 pm-4:40 pm
2 stops20h 15m
Reykjavik Keflavik Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$135
AlicanteReykjavik
ALC Alicante - KEF Reykjavik Keflavik Intl
ALCKEF
Alicante
Sat 11/7
8:10 pm-7:20 pm
1 stop24h 10m
Reykjavik Keflavik Intl
Sat 11/14
10:55 am-8:10 pm
1 stop8h 15m
$135
AlicanteReykjavik
ALC Alicante - KEF Reykjavik Keflavik Intl
ALCKEF
Alicante
Tue 9/15
5:45 am-6:40 pm
2 stops14h 55m
Reykjavik Keflavik Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$138
AlicanteReykjavik
ALC Alicante - KEF Reykjavik Keflavik Intl
ALCKEF
Alicante
Sat 12/19
9:20 pm-8:05 pm
2 stops23h 45m
Reykjavik Keflavik Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$146
AlicanteReykjavik
ALC Alicante - KEF Reykjavik Keflavik Intl
ALCKEF
Alicante
Sat 12/5
11:05 am-8:20 pm
1 stop10h 15m
Reykjavik Keflavik Intl
Wed 12/9
5:00 pm-10:10 am
1 stop16h 10m
$161
AlicanteReykjavik
ALC Alicante - KEF Reykjavik Keflavik Intl
ALCKEF
Alicante
Fri 9/25
5:50 am-7:50 am
1 stop28h 00m
Reykjavik Keflavik Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$165
AlicanteReykjavik
ALC Alicante - KEF Reykjavik Keflavik Intl
ALCKEF
Alicante
Tue 1/12
12:30 pm-11:15 am
1 stop23h 45m
Reykjavik Keflavik Intl
Mon 1/18
12:05 pm-11:40 am
1 stop22h 35m
$221
Showing 1-10 of 20 resultsSorted by cheapest first
- Most accurate provider: When it comes to deals on Alicante-Reykjavik Keflavik Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Alicante-Reykjavik Keflavik Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Alicante-Reykjavik Keflavik Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Alicante-Reykjavik Keflavik Intl Airport 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 Alicante-Reykjavik Keflavik Intl Airport 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 Alicante to Keflavik Intl
Have a flexible travel schedule? Discover the best time to fly to Keflavik Intl from Alicante with our price prediction graph.
ALC-KEF
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 Alicante to Reykjavik Keflavik Intl Airport
What is the cheapest time of day to fly from ALC to KEF?
Find hourly flight availability from Alicante to Keflavik Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 8, 2026.
When flying from Alicante to Reykjavik Keflavik Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How much does it cost to fly round-trip from Alicante to Reykjavik Keflavik Intl Airport?
Airfare is below average for this route at the moment.
Alicante to Reykjavik Keflavik Intl Airport flights typically cost between $394 and $636 in November.The cheapest round-trip price found within the last 5 days was $135 on easyJet (Nov 7-Nov 14).
Related info for your journey
Find useful and relevant information for your journey from Alicante to Keflavik Intl. 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 Reykjavik Keflavik Intl Airport?
Book flights to Reykjavik Keflavik Intl Airport if you plan to visit one of these locationsKeflavik
Hveragerdi
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