What are the cheapest airlines to fly from Singapore to Reykjavik Keflavik Intl Airport one-way?

To fly one-way, consider booking your trip with Emirates, which is currently one of the cheapest options available, starting at S$ 788. Lufthansa flights start at S$ 827 while deals on British Airways start at S$ 999 one-way. Find deals

In terms of precipitation, rainfall in Reykjavik Keflavik Intl Airport ranges from 40.0 - 80.0 inches per month. January is typically the wettest month, when rainfall can reach 80.0 mm. May is typically the driest time to visit Reykjavik Keflavik Intl Airport when rainfall is around 40.0 mm. Find deals

If weather is an important factor for your trip to Reykjavik Keflavik Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 11.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 0.0 C). Find deals

What are the most popular airlines that fly from Singapore to Reykjavik Keflavik Intl Airport?

The most popular airlines flying from Singapore to Reykjavik Keflavik Intl Airport are Finnair, British Airways and Emirates. Something to consider prior to booking your flight. Find deals

How far in advance should I book a flight from Singapore to Reykjavik Keflavik Intl Airport?

To save on the cost of your flight from Singapore to Reykjavik Keflavik Intl Airport, book at least 42 days before your planned departure. Booking around this time can save you about 31% on the cost of this flight compared to booking a flight leaving this week. We have found prices from S$ 1,277 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as S$ 1,407.

What is the cheapest month to fly from Singapore to Reykjavik Keflavik Intl Airport?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, March can be a great choice for travel to Reykjavik Keflavik Intl Airport. Flights to Reykjavik Keflavik Intl Airport from Singapore in March are about S$ 1,458 on average during March, but can be found for as low as S$ 1,119.

What is the cheapest time of day to fly from SG to KEF?

When flying from Singapore 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.

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.

S$ 1,655+ Flights from Singapore to Reykjavik Keflavik Intl Airport

Cheap flight deals from Singapore to Keflavik Intl

Round-trip from	S$ 1,202
One-way from	S$ 506
Popular in	December
Cheapest in	March
Average price	S$ 1,415

2-11-10-11
4 total stops
68h 30m total
Singapore to Reykjavik

Search Deals

26-11
3 total stops
56h 10m total
Singapore to Reykjavik

Search Deals

Highest demand for flights based on searches. 5% potential increase in price (S$ 104 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (S$ 42 potential savings vs. average return price).

Search Deals

Average for round-trip flights in June 2025

Search Deals

Find flight deals from Singapore to Keflavik Intl

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 27 June 2025.

Sun 2-1102:00SIN - KEF

2 stops45h 15mMultiple Airlines

Mon 10-1107:40KEF - SIN

2 stops23h 15mMultiple Airlines

Deal found 26-6S$ 1,202

Tue 28-1023:15SIN - KEF

1 stop19h 35mBritish Airways

Wed 5-1111:45KEF - SIN

1 stop22h 40mBritish Airways

Deal found 26-6S$ 1,323

Tue 18-1100:30SIN - KEF

2 stops31h 25mEmirates

Sat 29-1107:40KEF - SIN

2 stops30h 05mEmirates

Deal found 25-6S$ 1,350

Sun 2-1101:40SIN - KEF

1 stop25h 25mKLM

Mon 10-1120:05KEF - SIN

1 stop36h 10mKLM

Deal found 26-6S$ 1,411

Fri 15-821:35SIN - KEF

1 stop26h 05mFinnair

Fri 22-817:15KEF - SIN

1 stop17h 10mFinnair

Deal found 25-6S$ 1,617

Thu 26-623:40SIN - KEF

2 stops46h 20mLufthansa

Sat 5-701:15KEF - SIN

1 stop31h 25mLufthansa

Deal found 25-6S$ 1,942

Sun 10-809:30SIN - KEF

2 stops22h 25mSWISS

Sat 16-800:40KEF - SIN

1 stop32h 25mSWISS

Deal found 26-6S$ 2,130

Wed 25-600:05SIN - KEF

1 stop17h 25mSingapore Airlines

Sun 6-718:15KEF - SIN

1 stop28h 10mSingapore Airlines

Deal found 25-6S$ 5,400

Best flights from Singapore to Keflavik Intl
Discover carefully curated flight deals from Singapore to Keflavik Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 27 June 2025.

Sun 2-1102:00SIN - KEF

2 stops45h 15mMultiple Airlines

Mon 10-1107:40KEF - SIN

2 stops23h 15mMultiple Airlines

Deal found 26-6S$ 1,202

Tue 28-1023:15SIN - KEF

1 stop19h 35mBritish Airways

Wed 5-1111:45KEF - SIN

1 stop22h 40mBritish Airways

Deal found 26-6S$ 1,323

Tue 18-1100:30SIN - KEF

2 stops31h 25mEmirates

Sat 29-1107:40KEF - SIN

2 stops30h 05mEmirates

Deal found 25-6S$ 1,350

Sun 2-1101:40SIN - KEF

1 stop25h 25mKLM

Mon 10-1120:05KEF - SIN

1 stop36h 10mKLM

Deal found 26-6S$ 1,411

Fri 15-821:35SIN - KEF

1 stop26h 05mFinnair

Fri 22-817:15KEF - SIN

1 stop17h 10mFinnair

Deal found 25-6S$ 1,617

Sun 20-723:40SIN - KEF

2 stops40h 55mLufthansa

Mon 28-700:25KEF - SIN

1 stop32h 00mLufthansa

Deal found 27-6S$ 1,963

Sun 10-809:30SIN - KEF

2 stops22h 25mSWISS

Sat 16-800:40KEF - SIN

1 stop32h 25mSWISS

Deal found 26-6S$ 2,130

Sat 19-700:05SIN - KEF

1 stop17h 05mSingapore Airlines

Tue 29-710:30KEF - SIN

1 stop35h 55mSingapore Airlines

Deal found 27-6S$ 3,882

Last-minute flights from Singapore to Keflavik Intl
Discover last-minute flight deals from Singapore to Keflavik Intl. Data last updated 27 June 2025 and is based on user searches.

Thu 26-622:30SIN - KEF

2 stops28h 35mKLM

Sun 6-719:00KEF - SIN

2 stops29h 25mKLM

Deal found 25-6S$ 2,908

Thu 26-622:40SIN - KEF

1 stop19h 00mBritish Airways

Sun 6-710:20KEF - SIN

1 stop21h 45mBritish Airways

Deal found 25-6S$ 3,816

Thu 10-710:35SIN - KEF

2 stops21h 10mEmirates

Tue 15-701:10KEF - SIN

2 stops29h 50mEmirates

Deal found 24-6S$ 1,801

Thu 10-721:35SIN - KEF

1 stop26h 55mFinnair

Wed 16-717:15KEF - SIN

1 stop17h 10mFinnair

Deal found 24-6S$ 1,829

Thu 10-723:40SIN - KEF

1 stop31h 55mLufthansa

Tue 15-701:15KEF - SIN

1 stop31h 25mLufthansa

Deal found 24-6S$ 1,854

Tue 22-722:40SIN - KEF

1 stop19h 20mMultiple Airlines

Wed 13-810:10KEF - SIN

2 stops26h 50mMultiple Airlines

Deal found 26-6S$ 1,322

One-way flights from Singapore to Keflavik Intl
Search for one-way flight options from Singapore to Keflavik Intl. Find affordable one-way fares based on user searches. Data last updated 27 June 2025.

Wed 26-1118:15SIN - KEF

3 stops56h 10mMultiple Airlines

Deal found 26-6S$ 506

Thu 9-1000:50SIN - KEF

2 stops30h 45mEmirates

Deal found 26-6S$ 788

Wed 3-1223:45SIN - KEF

1 stop22h 30mLufthansa

Deal found 26-6S$ 827

Mon 1-1223:05SIN - KEF

1 stop19h 50mBritish Airways

Deal found 26-6S$ 999

Sun 30-1101:40SIN - KEF

1 stop25h 25mKLM

Deal found 26-6S$ 1,004

Sat 2-823:30SIN - KEF

1 stop32h 25mSWISS

Deal found 24-6S$ 1,185

Fri 1-821:35SIN - KEF

1 stop26h 05mFinnair

Deal found 24-6S$ 1,269

Cheapflights Fare Finder

Use the filters below to find and compare flights from Singapore to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SingaporeReykjavik

SIN - KEF

SINKEF

Singapore Changi

Sun 2-11

02:00-15:15

2 stops45h 15m

Reykjavik Keflavik Intl

Mon 10-11

07:40-14:55

2 stops23h 15m

S$ 1,202

SingaporeReykjavik

SIN - KEF

SINKEF

Singapore Changi

Tue 28-10

23:15-10:50

1 stop19h 35m

Reykjavik Keflavik Intl

Wed 5-11

11:45-18:25

1 stop22h 40m

S$ 1,323

SingaporeReykjavik

SIN - KEF

SINKEF

Singapore Changi

Tue 18-11

00:30-23:55

2 stops31h 25m

Reykjavik Keflavik Intl

Sat 29-11

07:40-21:45

2 stops30h 05m

S$ 1,350

SingaporeReykjavik

SIN - KEF

SINKEF

Singapore Changi

Sun 2-11

01:40-19:05

1 stop25h 25m

Reykjavik Keflavik Intl

Mon 10-11

20:05-16:15

1 stop36h 10m

S$ 1,411

SingaporeReykjavik

SIN - KEF

SINKEF

Singapore Changi

Fri 15-8

21:35-15:40

1 stop26h 05m

Reykjavik Keflavik Intl

Fri 22-8

17:15-18:25

1 stop17h 10m

S$ 1,617

SingaporeReykjavik

SIN - KEF

SINKEF

Singapore Changi

Sun 20-7

23:40-08:35

2 stops40h 55m

Reykjavik Keflavik Intl

Mon 28-7

00:25-16:25

1 stop32h 00m

S$ 1,963

SingaporeReykjavik

SIN - KEF

SINKEF

Singapore Changi

Sun 10-8

09:30-23:55

2 stops22h 25m

Reykjavik Keflavik Intl

Sat 16-8

00:40-17:05

1 stop32h 25m

S$ 2,130

SingaporeReykjavik

SIN - KEF

SINKEF

Singapore Changi

Sat 19-7

00:05-09:10

1 stop17h 05m

Reykjavik Keflavik Intl

Tue 29-7

10:30-06:25

1 stop35h 55m

S$ 3,882

SingaporeReykjavik

SIN - KEF

SINKEF

Singapore Changi

Wed 26-11

18:15-18:25

3 stops56h 10m

S$ 506

SingaporeReykjavik

SIN - KEF

SINKEF

Singapore Changi

Thu 9-10

00:50-23:35

2 stops30h 45m

S$ 788

Flights are sorted by cheapest return flights first.

Deals found on 26-6

Showing 1-10 of 15 results

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

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Keflavik Intl

Get a feel of what it's like to fly with Emirates, Singapore Airlines, andKLM 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

3,274 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Efstathia Helen,Sept 2024

EWR - ATH

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

Emirates

8.1

Very Good

3,274 reviews

Emirates

8.1

Very Good

3,274 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Efstathia Helen,Sept 2024

EWR - ATH

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

Singapore Airlines

8.1

Very Good

1,315 reviews

Emirates

8.1

Very Good

3,274 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Efstathia Helen,Sept 2024

EWR - ATH

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

KLM

7.8

Good

1,365 reviews

Emirates

8.1

Very Good

3,274 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Efstathia Helen,Sept 2024

EWR - ATH

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

Finnair

7.6

Good

1,298 reviews

Emirates

8.1

Very Good

3,274 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Efstathia Helen,Sept 2024

EWR - ATH

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

SWISS

7.5

Good

1,649 reviews

Emirates

8.1

Very Good

3,274 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Efstathia Helen,Sept 2024

EWR - ATH

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

Related info for your journey

What are the cheapest airlines to fly from Singapore to Reykjavik Keflavik Intl Airport one-way?
To fly one-way, consider booking your trip with Emirates, which is currently one of the cheapest options available, starting at S$ 788. Lufthansa flights start at S$ 827 while deals on British Airways start at S$ 999 one-way.
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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Complete your trip

Reykjavik Keflavik Intl Airport car hire

Kuala Lumpur car hire

Top 6 airlines flying from Singapore to Keflavik Intl

Airline	Cheapest	Average	Flexibility	On-time
Finnair	CheapestS$ 1,084	AverageS$ 1,365	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
Lufthansa	CheapestS$ 1,106	AverageS$ 1,369	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
SWISS	CheapestS$ 1,166	AverageS$ 1,213	FlexibilityNo cancel fee	On-time79%	Search SWISS flights
British Airways	CheapestS$ 1,205	AverageS$ 1,307	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Emirates	CheapestS$ 1,243	AverageS$ 1,403	FlexibilityNo cancel fee	On-time75%	Search Emirates flights
Singapore Airlines	CheapestS$ 1,518	AverageS$ 1,692	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights

Fly with Cheapflights

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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Cheap flights from Singapore to Reykjavik Keflavik Intl Airport from S$ 506

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 26-11. Fares are subject to change and may not be available on all flights or dates of travel.

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 27 June 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Singapore to Keflavik Intl

Cheapest flights from Singapore to Keflavik IntlExplore 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 27 June 2025.

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 27 June 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Singapore to Reykjavik Keflavik Intl Airport that are best for you.

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.

Cheapflights Insights

Everything you need to know about your flight from Singapore to Reykjavik Keflavik Intl Airport

Reviews of airlines servicing Keflavik Intl

Get a feel of what it's like to fly with Emirates, Singapore Airlines, andKLM 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.

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.

What are the cheapest airlines to fly from Singapore to Reykjavik Keflavik Intl Airport one-way?

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

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Complete your trip

Complete your trip to Keflavik Intl by adding a car rental and/or hotel reservation to your travel itinerary.

Top 6 airlines flying from Singapore to Keflavik Intl

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

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

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

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

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Book with Flexibility

Travel Smart

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 27 June 2025.