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Cheap flights from Singapore to Reykjavik Keflavik Intl Airport from S$ 585

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 19-12. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — KEF
14 Nov — 21 Nov1
1 adult
1 adult, Economy

Cheap flight deals from Singapore to Keflavik Intl

Keep the following information in mind while searching for Singapore to Keflavik Intl flight deals. Data was last updated 15 October 2025.

Round-trip from

S$ 972

One-way from

S$ 585

Popular in

December

Cheapest in

March

Average price

S$ 1,555
Lufthansa
  • Lufthansa
  • 26-11-9-12
  • 2 total stops
  • 40h 05m total
  • Singapore to Reykjavik
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19-12
  • 19-12
  • 3 total stops
  • 58h 35m total
  • Singapore to Reykjavik
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (S$ 82 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease (S$ 17 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Find flight deals from Singapore to Keflavik Intl

Enter your travel dates to find the best prices.

Cheapest flights from Singapore to Keflavik Intl
Explore the most affordable flight options available from Singapore to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 October 2025.

Fri 28-1123:55SIN - KEF
2 stops21h 25mLufthansa
Fri 5-1215:25KEF - SIN
1 stop17h 30mLufthansa
Deal found 14-10S$ 1,086
Thu 27-1106:00SIN - KEF
2 stops25h 55mMultiple Airlines
Thu 4-1212:30KEF - SIN
2 stops23h 00mMultiple Airlines
Deal found 12-10S$ 1,124
Wed 19-1123:45SIN - KEF
1 stop22h 30mMultiple Airlines
Sat 29-1114:20KEF - SIN
1 stop19h 40mMultiple Airlines
Deal found 14-10S$ 1,216
Wed 19-1123:45SIN - KEF
1 stop22h 30mLufthansa
Sat 29-1114:20KEF - SIN
2 stops19h 05mLufthansa
Deal found 14-10S$ 1,233
Wed 26-1101:40SIN - KEF
1 stop25h 25mKLM
Thu 4-1220:00KEF - SIN
1 stop36h 15mKLM
Deal found 12-10S$ 1,286

Cheapflights Fare Finder

 
Customise your flight search to find flights from Singapore 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 200,618 searches. Data last updated 15 October 2025.
Use the filters below to find and compare flights from Singapore to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Singapore

Fly to

Keflavik Intl

Route

Depart

Return

Price

SingaporeReykjavik

SIN - KEF

SINKEF

Singapore Changi

Thu 27-11

06:00-23:55

2 stops25h 55m

Reykjavik Keflavik Intl

Thu 4-12

12:30-19:30

2 stops23h 00m

S$ 1,124

SingaporeReykjavik

SIN - KEF

SINKEF

Singapore Changi

Wed 25-2

23:45-14:15

1 stop22h 30m

Reykjavik Keflavik Intl

Fri 6-3

15:25-16:55

1 stop17h 30m

S$ 1,137

SingaporeReykjavik

SIN - KEF

SINKEF

Singapore Changi

Wed 19-11

23:45-14:15

1 stop22h 30m

Reykjavik Keflavik Intl

Sat 29-11

14:20-18:00

1 stop19h 40m

S$ 1,216

SingaporeReykjavik

SIN - KEF

SINKEF

Singapore Changi

Tue 24-2

03:15-14:10

2 stops42h 55m

Reykjavik Keflavik Intl

Fri 6-3

07:40-14:55

2 stops23h 15m

S$ 1,237

SingaporeReykjavik

SIN - KEF

SINKEF

Singapore Changi

Wed 26-11

01:40-19:05

1 stop25h 25m

Reykjavik Keflavik Intl

Thu 4-12

20:00-16:15

1 stop36h 15m

S$ 1,286

SingaporeReykjavik

SIN - KEF

SINKEF

Singapore Changi

Fri 19-12

17:00-18:55

3 stops57h 55m

S$ 586

SingaporeReykjavik

SIN - KEF

SINKEF

Singapore Changi

Sun 4-1

19:25-16:25

3 stops53h 00m

S$ 686

SingaporeReykjavik

SIN - KEF

SINKEF

Singapore Changi

Sat 3-1

00:30-14:45

2 stops46h 15m

S$ 984

Flights are sorted by cheapest return flights first.

Deals found on 13-10

Best time to book a flight from Singapore to Keflavik Intl

Have a flexible travel schedule? Discover the best time to fly to Keflavik Intl from Singapore with our price prediction graph.
Estimated return 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 Singapore to Reykjavik Keflavik Intl Airport

What is the cheapest month to book a flight from Singapore to Reykjavik Keflavik Intl Airport?

Currently, February is the cheapest month in which you can book a flight from Singapore to Reykjavik Keflavik Intl Airport (average of S$ 916). Flying from Singapore to Reykjavik Keflavik Intl Airport in July is currently the most expensive (average of S$ 1,281). 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.

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 15 October 2025.
Get a feel of what it's like to fly with Emirates, Singapore Airlines, andFinnair from Singapore to Reykjavik Keflavik Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,374 reviews
Check prices

Food

7.9

Crew

8.3

Comfort

8.0

Entertainment

8.2

Boarding

8.1

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

DXB - ORD

Overall it was wonderfull for the amount I paid for.
Emirates
8.1
Very Good
3,374 reviews
Emirates
8.1
Very Good
3,374 reviews
Check prices

Food

7.9

Crew

8.3

Comfort

8.0

Entertainment

8.2

Boarding

8.1

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

DXB - ORD

Overall it was wonderfull for the amount I paid for.
Singapore Airlines
8.1
Very Good
1,380 reviews
Emirates
8.1
Very Good
3,374 reviews
Check prices

Food

7.9

Crew

8.3

Comfort

8.0

Entertainment

8.2

Boarding

8.1

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

DXB - ORD

Overall it was wonderfull for the amount I paid for.
Finnair
7.6
Good
1,332 reviews
Emirates
8.1
Very Good
3,374 reviews
Check prices

Food

7.9

Crew

8.3

Comfort

8.0

Entertainment

8.2

Boarding

8.1

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

DXB - ORD

Overall it was wonderfull for the amount I paid for.
Lufthansa
6.8
Okay
7,489 reviews
Emirates
8.1
Very Good
3,374 reviews
Check prices

Food

7.9

Crew

8.3

Comfort

8.0

Entertainment

8.2

Boarding

8.1

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

DXB - ORD

Overall it was wonderfull for the amount I paid for.
British Airways
6.7
Okay
7,456 reviews
Emirates
8.1
Very Good
3,374 reviews
Check prices

Food

7.9

Crew

8.3

Comfort

8.0

Entertainment

8.2

Boarding

8.1

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

DXB - ORD

Overall it was wonderfull for the amount I paid for.

Related info for your journey

Find useful and relevant information for your journey from Singapore to Keflavik Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Singapore to Reykjavik Keflavik Intl Airport?

    Airlines like Lufthansa fly from Singapore to Reykjavik Keflavik Intl Airport in about 22h 30m. The time it takes to get you to your destination can typically vary by up to . The distance from Singapore to Reykjavik Keflavik Intl Airport is about 11545 km.

  • Can I find deals for flights from Singapore to Keflavik Intl that include hotel bookings?

    Yes. In addition to deals on Singapore to Keflavik Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Singapore to Keflavik Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to Keflavik Intl.

  • Can I find deals for business class flights from Singapore to Keflavik Intl?

    Yes. Cheapflights offers flight deals from Singapore to Keflavik Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Singapore to Reykjavik Keflavik Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from Singapore to Reykjavik Keflavik Intl Airport (average of S$ 916). Flying from Singapore to Reykjavik Keflavik Intl Airport in July is currently the most expensive (average of S$ 1,281). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 6 airlines flying from Singapore to Keflavik Intl

Discover the top 6 airlines that operate flights from Singapore 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 200,618 searches. Data last updated 15 October 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapestS$ 1,060AverageS$ 1,378FlexibilityNo cancel feeOn-time70%
Search British Airways flights
FinnairCheapestS$ 1,105AverageS$ 1,404FlexibilityNo cancel feeOn-time76%
Search Finnair flights
LufthansaCheapestS$ 1,126AverageS$ 1,381FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
SWISSCheapestS$ 1,188AverageS$ 1,236FlexibilityNo cancel feeOn-time79%
Search SWISS flights
EmiratesCheapestS$ 1,267AverageS$ 1,430FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Singapore AirlinesCheapestS$ 1,567AverageS$ 1,723FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Singapore to Keflavik Intl?

Cheapflights helps you search for flights from Singapore to Keflavik Intl via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Singapore to Keflavik Intl?

Cheapflights simply makes it quick and affordable to book flights from Singapore to Keflavik Intl by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Singapore to Keflavik Intl with no change fees?

Need flexible booking options for your flight to Keflavik Intl from Singapore? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Singapore to Keflavik Intl become cheaper?

Yes, Cheapflights offers price alerts on Singapore to Keflavik Intl flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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