$116+ Cheap flights from Keflavik Intl (KEF) to Vienna (VIE)
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 10/24. Fares are subject to change and may not be available on all flights or dates of travel.
KEF — VIE
Oct 10 — Oct 171
Round-trip
1 adult, Economy
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Find cheap flights from Keflavik Intl to Vienna 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
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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 Keflavik Intl to Vienna
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Last-minute
One-way
Cheapest flights from Keflavik Intl to ViennaExplore the most affordable flight options available from Keflavik Intl to Vienna. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
Explore the most affordable flight options available from Keflavik Intl to Vienna. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
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.
Fri 10/95:45 pm -
1 stop22h 50m
Tue 11/32:55 pm -
1 stop21h 05m
Deal found 9/7![Multiple Airlines logo]()
$222
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.
Fri 10/95:45 pm -
1 stop22h 50m
Mon 11/24:50 pm -
1 stop19h 10m
Deal found 9/7![Multiple Airlines logo]()
$226
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/128:35 am -
2 stops22h 30m
Tue 10/205:50 am -
2 stops19h 20m
Deal found 9/6![Multiple Airlines logo]()
$242
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/217:05 pm -
2 stops12h 50m
Wed 10/2811:40 am -
2 stops21h 35m
Deal found 9/6![Multiple Airlines logo]()
$269
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/166:55 pm -
2 stops18h 35m
Sun 10/185:45 am -
2 stops19h 25m
Deal found 9/5![Multiple Airlines logo]()
$310
Best flights from Keflavik Intl to ViennaDiscover carefully curated flight deals from Keflavik Intl to Vienna that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
Discover carefully curated flight deals from Keflavik Intl to Vienna that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/166:55 pm -
2 stops18h 35m
Sun 10/185:45 am -
2 stops19h 25m
Deal found 9/5![Multiple Airlines logo]()
$310
This Finnair 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/305:15 pm -
1 stop15h 35m
Mon 10/57:05 pm -
1 stop14h 45m
Deal found 9/6![Finnair logo]()
$503
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.
Wed 9/308:00 pm -
1 stop10h 40m
Mon 10/58:00 pm -
2 stops16h 25m
Deal found 9/6![KLM logo]()
$530
This Lufthansa deal was found by Cheapflights users on 9/9. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1612:10 am -
Nonstop4h 05m
Sun 10/189:00 pm -
Nonstop4h 20m
Deal found 9/9![Austrian Airlines logo]()
$624
This Kiwi.com deal was found by Cheapflights users on 9/9. 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.
Sat 10/1711:25 am -
1 stop8h 20m
Fri 10/237:40 am -
2 stops10h 10m
Deal found 9/9![Multiple Airlines logo]()
$366
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.
Sat 10/38:30 am -
1 stop6h 20m
Fri 10/95:55 pm -
2 stops26h 15m
Deal found 9/5![Multiple Airlines logo]()
$445
This Finnair 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/305:15 pm -
1 stop15h 35m
Sun 10/47:05 pm -
1 stop14h 45m
Deal found 9/7![Finnair logo]()
$524
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.
Mon 10/1211:15 am -
2 stops9h 05m
Tue 10/202:20 pm -
2 stops22h 05m
Deal found 9/6![KLM logo]()
$592
Last-minute flights from Keflavik Intl to ViennaDiscover last-minute flight deals from Keflavik Intl to Vienna. Data last updated September 10, 2026 and is based on user searches.
Discover last-minute flight deals from Keflavik Intl to Vienna. Data last updated September 10, 2026 and is based on user searches.
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.
Fri 10/95:45 pm -
1 stop22h 50m
Tue 11/32:55 pm -
1 stop21h 05m
Deal found 9/7![Multiple Airlines logo]()
$222
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.
Fri 10/95:45 pm -
1 stop22h 50m
Mon 11/24:50 pm -
1 stop19h 10m
Deal found 9/7![Multiple Airlines logo]()
$226
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/128:35 am -
2 stops22h 30m
Tue 10/205:50 am -
2 stops19h 20m
Deal found 9/6![Multiple Airlines logo]()
$242
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/166:55 pm -
2 stops18h 35m
Sun 10/185:45 am -
2 stops19h 25m
Deal found 9/5![Multiple Airlines logo]()
$310
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/217:05 pm -
2 stops12h 50m
Wed 10/2811:40 am -
2 stops21h 35m
Deal found 9/6![Multiple Airlines logo]()
$269
One-way flights from Keflavik Intl to ViennaSearch for one-way flight options from Keflavik Intl to Vienna. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
Search for one-way flight options from Keflavik Intl to Vienna. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
This Mytrip deal was found by Cheapflights users on 9/9. 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.
Sat 10/246:50 pm -
2 stops21h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$116
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.
Fri 10/95:45 pm -
1 stop22h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$131
This Kiwi.com deal was found by Cheapflights users on 9/8. 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.
Mon 10/55:25 pm -
1 stop25h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Multiple Airlines logo]()
$139
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.
Fri 11/66:05 pm -
1 stop14h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Scandinavian Airlines logo]()
$145
This Kiwi.com deal was found by Cheapflights users on 9/8. 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.
Fri 10/3012:55 am -
2 stops21h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Multiple Airlines logo]()
$154
This Mytrip deal was found by Cheapflights users on 9/8. 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.
Sun 11/18:45 pm -
2 stops18h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Multiple Airlines logo]()
$164
Find flight deals from Keflavik Intl to Vienna
Discover tips and strategies to find the most affordable flight options for your journey from Keflavik Intl (KEF) to Vienna (VIE). 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 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $222 (Kiwi.com) |
One-way from | $116 (Mytrip) |
Good round-trip deal | $676 or less |
Good one-way deal | $418 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Keflavik Intl to Vienna 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 10, 2026.
Use the filters below to find and compare flights from Reykjavik Keflavik Intl Airport to Vienna that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ReykjavikVienna
KEF Reykjavik Keflavik Intl - VIE Vienna Intl
KEFVIE
Reykjavik Keflavik Intl
Sun 11/1
8:45 pm-3:55 pm
2 stops18h 10m
Vienna Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$164
ReykjavikVienna
KEF Reykjavik Keflavik Intl - VIE Vienna Intl
KEFVIE
Reykjavik Keflavik Intl
Fri 10/9
6:55 pm-7:25 pm
2 stops22h 30m
Vienna Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$199
ReykjavikVienna
KEF Reykjavik Keflavik Intl - VIE Vienna Intl
KEFVIE
Reykjavik Keflavik Intl
Fri 10/9
5:15 pm-10:50 am
1 stop15h 35m
Vienna Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$238
ReykjavikVienna
KEF Reykjavik Keflavik Intl - VIE Vienna Intl
KEFVIE
Reykjavik Keflavik Intl
Fri 10/30
6:05 pm-9:35 am
1 stop14h 30m
Vienna Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$245
ReykjavikVienna
KEF Reykjavik Keflavik Intl - VIE Vienna Intl
KEFVIE
Reykjavik Keflavik Intl
Sun 10/4
5:35 pm-9:35 am
1 stop14h 00m
Vienna Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$286
ReykjavikVienna
KEF Reykjavik Keflavik Intl - VIE Vienna Intl
KEFVIE
Reykjavik Keflavik Intl
Fri 10/16
6:55 pm-3:30 pm
2 stops18h 35m
Vienna Intl
Sun 10/18
5:45 am-11:10 pm
2 stops19h 25m
$310
ReykjavikVienna
KEF Reykjavik Keflavik Intl - VIE Vienna Intl
KEFVIE
Reykjavik Keflavik Intl
Sun 11/1
1:55 pm-3:45 pm
2 stops24h 50m
Vienna Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$323
ReykjavikVienna
KEF Reykjavik Keflavik Intl - VIE Vienna Intl
KEFVIE
Reykjavik Keflavik Intl
Sat 10/17
11:25 am-9:45 pm
1 stop8h 20m
Vienna Intl
Fri 10/23
7:40 am-3:50 pm
2 stops10h 10m
$366
ReykjavikVienna
KEF Reykjavik Keflavik Intl - VIE Vienna Intl
KEFVIE
Reykjavik Keflavik Intl
Sat 10/3
8:30 am-4:50 pm
1 stop6h 20m
Vienna Intl
Fri 10/9
5:55 pm-6:10 pm
2 stops26h 15m
$445
ReykjavikVienna
KEF Reykjavik Keflavik Intl - VIE Vienna Intl
KEFVIE
Reykjavik Keflavik Intl
Wed 9/30
5:15 pm-10:50 am
1 stop15h 35m
Vienna Intl
Mon 10/5
7:05 pm-7:50 am
1 stop14h 45m
$503
Showing 1-10 of 14 resultsSorted by cheapest first
- Most accurate provider: When it comes to deals on Reykjavik Keflavik Intl Airport-Vienna 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-Vienna flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Reykjavik Keflavik Intl Airport-Vienna flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Reykjavik Keflavik Intl Airport-Vienna 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-Vienna 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 Vienna
Have a flexible travel schedule? Discover the best time to fly to Vienna from Keflavik Intl with our price prediction graph.
KEF-VIE
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 Vienna
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