$741 Cheap Lufthansa flights Singapore (SIN) to Reykjavik (KEF)

View $741 flight on Sat, Sep 27, 2025Opens in a new window

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 30% on select hotels after you book a flight*
  • one key icon
    Earn twice
    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

$741 Cheap Lufthansa flights Singapore (SIN) to Reykjavik (KEF)

Prices were available within the past 7 days and start at $741 for one-way flights and $970 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Mon, Sep 8 - Mon, Sep 15
SIN
Singapore
KEF
Reykjavik
$970 Roundtrip, found 3 days ago
$970
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Mon, Sep 8 from Singapore to Reykjavik, returning Mon, Sep 15, priced at $970 found 3 days ago
Lufthansa
Wed, Dec 31 - Sat, Jan 17
SIN
Singapore
KEF
Reykjavik
$989 Roundtrip, found 2 hours ago
$989
Roundtrip
found 2 hours ago
Select Lufthansa flight, departing Wed, Dec 31 from Singapore to Reykjavik, returning Sat, Jan 17, priced at $989 found 2 hours ago
Lufthansa
Tue, Dec 30 - Sat, Jan 17
SIN
Singapore
KEF
Reykjavik
$1,011 Roundtrip, found 2 hours ago
$1,011
Roundtrip
found 2 hours ago
Select Lufthansa flight, departing Tue, Dec 30 from Singapore to Reykjavik, returning Sat, Jan 17, priced at $1,011 found 2 hours ago
Lufthansa
Wed, Jan 28 - Wed, Feb 11
SIN
Singapore
KEF
Reykjavik
$1,032 Roundtrip, found 2 hours ago
$1,032
Roundtrip
found 2 hours ago
Select Lufthansa flight, departing Wed, Jan 28 from Singapore to Reykjavik, returning Wed, Feb 11, priced at $1,032 found 2 hours ago
Lufthansa
Thu, Jan 22 - Wed, Feb 4
SIN
Singapore
KEF
Reykjavik
$1,042 Roundtrip, found 2 hours ago
$1,042
Roundtrip
found 2 hours ago
Select Lufthansa flight, departing Thu, Jan 22 from Singapore to Reykjavik, returning Wed, Feb 4, priced at $1,042 found 2 hours ago
Flights from Singapore (SIN) to Reykjavik (KEF)
Origin airport
Changi
Destination airport
Keflavik Intl.
Airlines serving
British Airways, Finnair, Lufthansa, Qatar Airways, Swiss International Air Lines
Popular airline
Finnair
Distance
7178 mi

Frequently asked questions

How much is a Lufthansa flight from Changi Airport (SIN) to Keflavik Intl. Airport (KEF)?
You can find affordable return Lufthansa flights from $970 from SIN to KEF by sorting your results from "Price (lowest to highest)" on Expedia. Or look for options from $741 for a one-way journey.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from SIN to KEF with Lufthansa?
Browse for round-trip or one-way flights to Reykjavik in January or April. You could find lower fares with Lufthansa during these off-peak travel months.
What is the cheapest time to book flights from Changi Airport (SIN) to Keflavik Intl. Airport (KEF) with Lufthansa?
Check for Lufthansa flights from SIN to KEF about one month before you want to leave. The cheapest time to book an international flight is usually 18 to 29 days ahead of your departure date when you can save 17% versus booking four to five months in advance. Regardless of ticket type or itinerary, the best day to book international airfare is usually Sunday. Friday is often the most expensive. Passengers booking on a Sunday can save an average of 17% compared to those who book on a Friday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does Lufthansa fly nonstop from Changi Airport (SIN) to Keflavik Intl. Airport (KEF)?
Fill in your dates, click search and select the "Nonstop" filter on Expedia to find any direct flights from SIN to KEF with Lufthansa or another carrier.
What is the earliest Lufthansa flight from SIN to KEF?
To find the earliest departure from SIN to KEF with Lufthansa, sort your results by "Early Morning" and "Morning." Booking an early flight generally means you'll experience fewer cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does Lufthansa fly into in Reykjavik?
Jump on a Lufthansa flight from Changi Airport (SIN) to Reykjavik, and you're most likely to land at Keflavik Intl. Airport (KEF). This is the airline's main hub in this city.
What kind of luggage can I take on a Lufthansa flight from Changi Airport (SIN) to Keflavik Intl. Airport (KEF)?
For checked luggage, you can bring 1 checked-in bag weighing up to 50 lb with dimensions not exceeding 62 inches. You can also bring 2 cabin bags in the cabin when flying standard economy from SIN to KEF with Lufthansa. This carry-on must weigh less than 17 lb and be no bigger than 21 inches x 15 inches x 9 inches. Going over these limits can mean extra fees, so check Lufthansa's baggage allowance policies before packing.
Why fly with Lufthansa from SIN to KEF?
Offering a rewarding loyalty program and an excellent in-flight experience, Lufthansa is a favorite for many passengers heading from SIN to KEF. Also, if you're a Lufthansa Miles and More and One Key™ member booking through Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles, which can be spent on future travel.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my Lufthansa flight from Changi Airport (SIN) to Keflavik Intl. Airport (KEF)?
Depending on your fare type, a fee will generally apply if you modify or cancel your flight more than 24 hours after confirmation. To find tickets with more flexibility, select our "Changes included" and "No cancel fee" boxes when you look for flights. To learn more about changing or canceling your reservation, visit "Trips," select your flight and click on "Manage Booking."

Explore a world of travel with Expedia

*Available to One Key members.