$68+ Cheap flights from Barcelona-El Prat (BCN) 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 11/27. Fares are subject to change and may not be available on all flights or dates of travel.
BCN — KEF
Nov 8 — Nov 151
Round-trip
1 adult, Economy
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Find cheap flights from Barcelona-El Prat to Keflavik Intl 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.Cheapflights Tip: The best prices from Barcelona-El Prat to Reykjavik Keflavik Intl are usually found in December or May, booked 67 days in advance, depart on a Saturday or Tuesday and return on a Wednesday
Cheap flight deals from Barcelona-El Prat to Keflavik Intl
Cheapest
Best
Last-minute
One-way
Cheapest flights from Barcelona-El Prat to Keflavik IntlExplore the most affordable flight options available from Barcelona-El Prat to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 9, 2026.
Explore the most affordable flight options available from Barcelona-El Prat to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/9. 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 12/315:05 pm -
1 stop25h 45m
Tue 1/58:55 am -
1 stop23h 05m
Deal found 10/9![Multiple Airlines logo]()
$207
This Connections by easyJet deal was found by Cheapflights users on 10/5. 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 11/49:20 am -
1 stop8h 55m
Sat 11/1410:55 am -
1 stop21h 35m
Deal found 10/5![easyJet logo]()
$209
This Connections by easyJet deal was found by Cheapflights users on 10/6. 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.
Wed 11/181:20 pm -
1 stop23h 20m
Sun 11/2211:35 am -
1 stop21h 15m
Deal found 10/6![easyJet logo]()
$210
This Connections by easyJet deal was found by Cheapflights users on 10/7. 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 12/197:15 pm -
1 stop16h 25m
Wed 12/2311:50 am -
1 stop10h 55m
Deal found 10/7![easyJet logo]()
$213
This Connections by easyJet deal was found by Cheapflights users on 10/5. 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 11/49:20 am -
1 stop8h 55m
Fri 11/137:55 pm -
1 stop12h 35m
Deal found 10/5![easyJet logo]()
$217
This Kiwi.com deal was found by Cheapflights users on 10/9. 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 11/231:10 pm -
1 stop23h 45m
Mon 11/305:30 pm -
1 stop22h 15m
Deal found 10/9![Multiple Airlines logo]()
$219
This Mytrip deal was found by Cheapflights users on 10/9. 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 12/103:35 pm -
2 stops19h 15m
Tue 12/158:25 pm -
2 stops18h 00m
Deal found 10/9![Multiple Airlines logo]()
$221
This Mytrip deal was found by Cheapflights users on 10/6. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/139:20 pm -
1 stop12h 35m
Sun 12/2012:40 pm -
Nonstop4h 25m
Deal found 10/6![Multiple Airlines logo]()
$222
This Mytrip deal was found by Cheapflights users on 10/6. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3011:10 pm -
1 stop11h 20m
Fri 11/610:30 am -
1 stop12h 50m
Deal found 10/6![Multiple Airlines logo]()
$226
This Kiwi.com deal was found by Cheapflights users on 10/5. 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.
Wed 12/169:20 am -
1 stop8h 55m
Sun 12/2010:00 am -
2 stops21h 00m
Deal found 10/5![Multiple Airlines logo]()
$227
Best flights from Barcelona-El Prat to Keflavik IntlDiscover carefully curated flight deals from Barcelona-El Prat to Keflavik Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 9, 2026.
Discover carefully curated flight deals from Barcelona-El Prat to Keflavik Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 9, 2026.
This British Airways deal was found by Cheapflights users on 10/5. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/216:35 am -
1 stop29h 10m
Thu 12/311:40 am -
1 stop22h 45m
Deal found 10/5![British Airways logo]()
$260
This Scandinavian Airlines deal was found by Cheapflights users on 10/9. 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 4/17:00 pm -
1 stop16h 40m
Thu 4/85:05 pm -
1 stop14h 30m
Deal found 10/9![Scandinavian Airlines logo]()
$268
This Connections by easyJet deal was found by Cheapflights users on 10/4. 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.
Thu 3/258:55 pm -
1 stop23h 05m
Sat 3/2712:15 am -
1 stop9h 45m
Deal found 10/4![easyJet logo]()
$280
This KLM deal was found by Cheapflights users on 10/6. 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 4/17:45 pm -
1 stop14h 00m
Thu 4/811:15 am -
2 stops19h 30m
Deal found 10/6![KLM logo]()
$464
This British Airways deal was found by Cheapflights users on 10/8. 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.
Wed 12/163:35 pm -
1 stop23h 15m
Sun 12/205:50 pm -
1 stop24h 35m
Deal found 10/8![British Airways logo]()
$290
This British Airways deal was found by Cheapflights users on 10/7. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/126:35 am -
1 stop29h 15m
Sun 11/155:50 pm -
1 stop14h 25m
Deal found 10/7![British Airways logo]()
$392
This KLM deal was found by Cheapflights users on 10/8. 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.
Wed 10/216:20 am -
1 stop14h 40m
Thu 10/292:45 pm -
1 stop7h 20m
Deal found 10/8![KLM logo]()
$477
This Scandinavian Airlines deal was found by Cheapflights users on 10/9. 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 12/287:10 pm -
1 stop16h 40m
Sat 1/22:40 am -
1 stop14h 40m
Deal found 10/9![Scandinavian Airlines logo]()
$480
This KLM deal was found by Cheapflights users on 10/9. 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.
Mon 11/25:25 pm -
1 stop21h 20m
Mon 11/92:45 pm -
1 stop18h 40m
Deal found 10/9![KLM logo]()
$579
Last-minute flights from Barcelona-El Prat to Keflavik IntlDiscover last-minute flight deals from Barcelona-El Prat to Keflavik Intl. Data last updated October 9, 2026 and is based on user searches.
Discover last-minute flight deals from Barcelona-El Prat to Keflavik Intl. Data last updated October 9, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 10/6. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3011:10 pm -
1 stop11h 20m
Fri 11/610:30 am -
1 stop12h 50m
Deal found 10/6![Multiple Airlines logo]()
$226
This Connections by easyJet deal was found by Cheapflights users on 10/5. 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.
Mon 11/26:50 pm -
1 stop17h 10m
Fri 11/137:55 pm -
1 stop12h 35m
Deal found 10/5![easyJet logo]()
$251
This Connections by easyJet deal was found by Cheapflights users on 10/5. 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 11/49:20 am -
1 stop8h 55m
Sat 11/1410:55 am -
1 stop21h 35m
Deal found 10/5![easyJet logo]()
$209
This Connections by easyJet deal was found by Cheapflights users on 10/5. 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 11/49:20 am -
1 stop8h 55m
Fri 11/137:55 pm -
1 stop12h 35m
Deal found 10/5![easyJet logo]()
$217
This Mytrip deal was found by Cheapflights users on 10/8. 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.
Sat 11/710:25 am -
1 stop10h 50m
Wed 11/1110:00 am -
2 stops12h 45m
Deal found 10/8![Multiple Airlines logo]()
$238
This Kiwi.com deal was found by Cheapflights users on 10/8. 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 11/711:15 am -
1 stop10h 00m
Tue 11/107:40 pm -
1 stop12h 00m
Deal found 10/8![Multiple Airlines logo]()
$246
This Mytrip deal was found by Cheapflights users on 10/8. 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 11/115:30 pm -
2 stops19h 10m
Wed 11/1810:30 am -
1 stop12h 15m
Deal found 10/8![Multiple Airlines logo]()
$252
This Connections by easyJet deal was found by Cheapflights users on 10/6. 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.
Wed 11/181:20 pm -
1 stop23h 20m
Sun 11/2211:35 am -
1 stop21h 15m
Deal found 10/6![easyJet logo]()
$210
This British Airways deal was found by Cheapflights users on 10/9. 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 11/216:35 am -
1 stop29h 10m
Thu 12/311:40 am -
1 stop22h 45m
Deal found 10/9![British Airways logo]()
$258
This Kiwi.com deal was found by Cheapflights users on 10/9. 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 11/231:10 pm -
1 stop23h 45m
Mon 11/305:30 pm -
1 stop22h 15m
Deal found 10/9![Multiple Airlines logo]()
$219
One-way flights from Barcelona-El Prat to Keflavik IntlSearch for one-way flight options from Barcelona-El Prat to Keflavik Intl. Find affordable one-way fares based on user searches. Data last updated October 9, 2026.
Search for one-way flight options from Barcelona-El Prat to Keflavik Intl. Find affordable one-way fares based on user searches. Data last updated October 9, 2026.
This Connections by easyJet deal was found by Cheapflights users on 10/7. 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.
Fri 11/275:10 pm -
1 stop17h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![easyJet logo]()
$68
This Connections by easyJet deal was found by Cheapflights users on 10/6. 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.
Wed 11/251:20 pm -
1 stop23h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![easyJet logo]()
$71
This Connections by easyJet deal was found by Cheapflights users on 10/6. 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.
Sun 12/137:20 am -
1 stop28h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![easyJet logo]()
$72
This Connections by easyJet deal was found by Cheapflights users on 10/5. 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.
Sat 12/1210:40 am -
1 stop8h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![easyJet logo]()
$73
This Connections by easyJet deal was found by Cheapflights users on 10/7. 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.
Sun 1/171:25 pm -
1 stop28h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![easyJet logo]()
$75
This Connections by easyJet deal was found by Cheapflights users on 10/6. 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.
Thu 1/146:20 pm -
1 stop17h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![easyJet logo]()
$76
This Connections by easyJet deal was found by Cheapflights users on 10/7. 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.
Fri 1/158:55 pm -
1 stop14h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![easyJet logo]()
$85
This Connections by easyJet deal was found by Cheapflights users on 10/8. 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 3/1612:15 pm -
1 stop30h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![easyJet logo]()
$86
This Kiwi.com deal was found by Cheapflights users on 10/9. 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 11/156:00 am -
1 stop28h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Multiple Airlines logo]()
$87
This Connections by easyJet deal was found by Cheapflights users on 10/8. 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.
Thu 12/38:55 pm -
1 stop13h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![easyJet logo]()
$94
This Kiwi.com deal was found by Cheapflights users on 10/8. 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 1/169:50 am -
1 stop24h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Multiple Airlines logo]()
$99
This Kiwi.com deal was found by Cheapflights users on 10/5. 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.
Thu 10/229:30 am -
1 stop11h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![Wizz Air logo]()
$103
Find flight deals from Barcelona-El Prat to Keflavik Intl
Discover tips and strategies to find the most affordable flight options for your journey from Barcelona-El Prat (BCN) 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 October 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $206 (FlightHub) |
One-way from | $68 (Connections by easyJet) |
Popular in | August |
Cheapest in | December |
Average price | $503 |
Good round-trip deal | $604 or less |
Good one-way deal | $548 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Barcelona-El Prat 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 October 9, 2026.
Use the filters below to find and compare flights from Barcelona-El Prat Airport to Reykjavik Keflavik Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BarcelonaReykjavik
BCN Barcelona-El Prat - KEF Reykjavik Keflavik Intl
BCNKEF
Barcelona-El Prat
Wed 11/25
1:20 pm-11:40 am
1 stop23h 20m
Reykjavik Keflavik Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$71
BarcelonaReykjavik
BCN Barcelona-El Prat - KEF Reykjavik Keflavik Intl
BCNKEF
Barcelona-El Prat
Sat 1/16
7:30 am-10:40 am
1 stop28h 10m
Reykjavik Keflavik Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$73
Quickest round-trip
BarcelonaReykjavik
BCN Barcelona-El Prat - KEF Reykjavik Keflavik Intl
BCNKEF
Barcelona-El Prat
Sat 12/12
10:40 am-5:50 pm
1 stop8h 10m
Reykjavik Keflavik Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$73
BarcelonaReykjavik
BCN Barcelona-El Prat - KEF Reykjavik Keflavik Intl
BCNKEF
Barcelona-El Prat
Sun 1/17
1:25 pm-4:40 pm
1 stop28h 15m
Reykjavik Keflavik Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$75
BarcelonaReykjavik
BCN Barcelona-El Prat - KEF Reykjavik Keflavik Intl
BCNKEF
Barcelona-El Prat
Thu 1/14
6:20 pm-10:50 am
1 stop17h 30m
Reykjavik Keflavik Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$76
BarcelonaReykjavik
BCN Barcelona-El Prat - KEF Reykjavik Keflavik Intl
BCNKEF
Barcelona-El Prat
Fri 1/15
8:55 pm-10:15 am
1 stop14h 20m
Reykjavik Keflavik Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$85
BarcelonaReykjavik
BCN Barcelona-El Prat - KEF Reykjavik Keflavik Intl
BCNKEF
Barcelona-El Prat
Thu 12/3
8:55 pm-9:15 am
1 stop13h 20m
Reykjavik Keflavik Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$94
BarcelonaReykjavik
BCN Barcelona-El Prat - KEF Reykjavik Keflavik Intl
BCNKEF
Barcelona-El Prat
Wed 11/18
8:50 pm-11:15 am
1 stop15h 25m
Reykjavik Keflavik Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$109
BarcelonaReykjavik
BCN Barcelona-El Prat - KEF Reykjavik Keflavik Intl
BCNKEF
Barcelona-El Prat
Tue 11/3
7:00 am-9:50 am
2 stops27h 50m
Reykjavik Keflavik Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$111
BarcelonaReykjavik
BCN Barcelona-El Prat - KEF Reykjavik Keflavik Intl
BCNKEF
Barcelona-El Prat
Thu 11/5
7:30 am-10:50 am
1 stop28h 20m
Reykjavik Keflavik Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$112
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from Barcelona-El Prat to Keflavik Intl
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 Barcelona-El Prat to Keflavik Intl in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Barcelona-El Prat Airport-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 Barcelona-El Prat Airport-Reykjavik Keflavik Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Barcelona-El Prat Airport-Reykjavik Keflavik Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Barcelona-El Prat Airport-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 Barcelona-El Prat Airport-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 Barcelona-El Prat to Keflavik Intl
Have a flexible travel schedule? Discover the best time to fly to Keflavik Intl from Barcelona-El Prat with our price prediction graph.
BCN-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 Barcelona-El Prat Airport to Reykjavik Keflavik Intl Airport
Prices
Delays
How far ahead should I book a flight from Barcelona-El Prat Airport to Reykjavik Keflavik Intl Airport?
Booking 66 days in advance of your planned departure date is, on average, the best time to get cheap flights from Barcelona-El Prat Airport to Reykjavik Keflavik Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Barcelona-El Prat Airport to Reykjavik Keflavik Intl Airport?
Currently, December is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to Reykjavik Keflavik Intl Airport (average of $284). Flying from Barcelona-El Prat Airport to Reykjavik Keflavik Intl Airport in August is currently the most expensive (average of $693). 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 BCN to KEF?
Find hourly flight availability from Barcelona-El Prat 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 October 9, 2026.
When flying from Barcelona-El Prat Airport to Reykjavik Keflavik Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 58% versus a flight at noon.
How often are flights from Barcelona to Reykjavik delayed?
About 34% of weekly flights between Barcelona and Reykjavik have experienced delays in the past year, with the average delay time being 121 minutes.
What is the most punctual flight time for Barcelona to Reykjavik flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Sunday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Barcelona to Reykjavik flights?
Over the last year, Vueling have had the lowest number of delays on this route, with just 25% of flights being delayed.
Reviews of airlines servicing Keflavik Intl
Get insights into the airlines that provide service to Keflavik Intl. 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 Keflavik Intl. Reviews last updated October 9, 2026.
Peruse reviews from past customers who have flown with Icelandair from Barcelona-El Prat Airport to Reykjavik Keflavik Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
6.9
Crew
8.0
Boarding
7.2
Entertainment
6.9
Food
6.1
Comfort
6.9
Reviews
1 / 20
4.0
OkayCynthia,Sep 2026
GLA - KEF
Overall
6.9
Crew
8.0
Boarding
7.2
Entertainment
6.9
Food
6.1
Comfort
6.9
Reviews
1 / 20
4.0
OkayCynthia,Sep 2026
GLA - KEF
Related info for your journey
Find useful and relevant information for your journey from Barcelona-El Prat 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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Top airline flying from Barcelona-El Prat to Keflavik Intl
Discover the top airline that operate flights from Barcelona-El Prat to Keflavik Intl. 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 7,457,451 searches. Data last updated October 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$441 | Average$799 | FlexibilityNo cancel fee | On-time76% |